.github/workflows/master.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.24"
+          go-version: "1.22"
 
       - name: Setup Python # This is for the build script
         uses: actions/setup-python@v5

.github/workflows/release.yml

@@ -23,7 +23,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.24"
+          go-version: "1.22"
 
       - name: Setup Python # This is for the build script
         uses: actions/setup-python@v5

app/LICENSE.md

@@ -1,7 +0,0 @@
-Copyright 2023 Toby
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

app/cmd/client.go

@@ -393,11 +393,7 @@ func (c *clientConfig) parseURI() bool {
 		return false
 	}
 	if u.User != nil {
-		auth, err := url.QueryUnescape(u.User.String())
-		if err != nil {
-			return false
-		}
-		c.Auth = auth
+		c.Auth = u.User.String()
 	}
 	c.Server = u.Host
 	q := u.Query()
@@ -470,10 +466,8 @@ func runClient(cmd *cobra.Command, args []string) {
 	defer c.Close()
 
 	uri := config.URI()
+	logger.Info("use this URI to share your server", zap.String("uri", uri))
 	if showQR {
-		logger.Warn("--qr flag is deprecated and will be removed in future release, " +
-			"please use `share` subcommand to generate share URI and QR code")
-		logger.Info("use this URI to share your server", zap.String("uri", uri))
 		utils.PrintQR(uri)
 	}
 

app/cmd/root.go

@@ -29,24 +29,20 @@ const (
 
 var (
 	// These values will be injected by the build system
-	appVersion   = "Unknown"
-	appDate      = "Unknown"
-	appType      = "Unknown" // aka channel
-	appToolchain = "Unknown"
-	appCommit    = "Unknown"
-	appPlatform  = "Unknown"
-	appArch      = "Unknown"
-	libVersion   = "Unknown"
+	appVersion  = "Unknown"
+	appDate     = "Unknown"
+	appType     = "Unknown" // aka channel
+	appCommit   = "Unknown"
+	appPlatform = "Unknown"
+	appArch     = "Unknown"
 
 	appVersionLong = fmt.Sprintf("Version:\t%s\n"+
 		"BuildDate:\t%s\n"+
 		"BuildType:\t%s\n"+
-		"Toolchain:\t%s\n"+
 		"CommitHash:\t%s\n"+
 		"Platform:\t%s\n"+
-		"Architecture:\t%s\n"+
-		"Libraries:\tquic-go=%s",
-		appVersion, appDate, appType, appToolchain, appCommit, appPlatform, appArch, libVersion)
+		"Architecture:\t%s",
+		appVersion, appDate, appType, appCommit, appPlatform, appArch)
 
 	appAboutLong = fmt.Sprintf("%s\n%s\n%s\n\n%s", appLogo, appDesc, appAuthors, appVersionLong)
 )

app/cmd/server.go

@@ -16,12 +16,6 @@ import (
 	"time"
 
 	"github.com/caddyserver/certmagic"
-	"github.com/libdns/cloudflare"
-	"github.com/libdns/duckdns"
-	"github.com/libdns/gandi"
-	"github.com/libdns/godaddy"
-	"github.com/libdns/namedotcom"
-	"github.com/libdns/vultr"
 	"github.com/mholt/acmez/acme"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
@@ -34,9 +28,7 @@ import (
 	"github.com/apernet/hysteria/extras/v2/masq"
 	"github.com/apernet/hysteria/extras/v2/obfs"
 	"github.com/apernet/hysteria/extras/v2/outbounds"
-	"github.com/apernet/hysteria/extras/v2/sniff"
 	"github.com/apernet/hysteria/extras/v2/trafficlogger"
-	eUtils "github.com/apernet/hysteria/extras/v2/utils"
 )
 
 const (
@@ -66,7 +58,6 @@ type serverConfig struct {
 	UDPIdleTimeout        time.Duration               `mapstructure:"udpIdleTimeout"`
 	Auth                  serverConfigAuth            `mapstructure:"auth"`
 	Resolver              serverConfigResolver        `mapstructure:"resolver"`
-	Sniff                 serverConfigSniff           `mapstructure:"sniff"`
 	ACL                   serverConfigACL             `mapstructure:"acl"`
 	Outbounds             []serverConfigOutboundEntry `mapstructure:"outbounds"`
 	TrafficStats          serverConfigTrafficStats    `mapstructure:"trafficStats"`
@@ -83,44 +74,20 @@ type serverConfigObfs struct {
 }
 
 type serverConfigTLS struct {
-	Cert     string `mapstructure:"cert"`
-	Key      string `mapstructure:"key"`
-	SNIGuard string `mapstructure:"sniGuard"` // "disable", "dns-san", "strict"
+	Cert string `mapstructure:"cert"`
+	Key  string `mapstructure:"key"`
 }
 
 type serverConfigACME struct {
-	// Common fields
-	Domains    []string `mapstructure:"domains"`
-	Email      string   `mapstructure:"email"`
-	CA         string   `mapstructure:"ca"`
-	ListenHost string   `mapstructure:"listenHost"`
-	Dir        string   `mapstructure:"dir"`
-
-	// Type selection
-	Type string               `mapstructure:"type"`
-	HTTP serverConfigACMEHTTP `mapstructure:"http"`
-	TLS  serverConfigACMETLS  `mapstructure:"tls"`
-	DNS  serverConfigACMEDNS  `mapstructure:"dns"`
-
-	// Legacy fields for backwards compatibility
-	// Only applicable when Type is empty
-	DisableHTTP    bool `mapstructure:"disableHTTP"`
-	DisableTLSALPN bool `mapstructure:"disableTLSALPN"`
-	AltHTTPPort    int  `mapstructure:"altHTTPPort"`
-	AltTLSALPNPort int  `mapstructure:"altTLSALPNPort"`
-}
-
-type serverConfigACMEHTTP struct {
-	AltPort int `mapstructure:"altPort"`
-}
-
-type serverConfigACMETLS struct {
-	AltPort int `mapstructure:"altPort"`
-}
-
-type serverConfigACMEDNS struct {
-	Name   string            `mapstructure:"name"`
-	Config map[string]string `mapstructure:"config"`
+	Domains        []string `mapstructure:"domains"`
+	Email          string   `mapstructure:"email"`
+	CA             string   `mapstructure:"ca"`
+	DisableHTTP    bool     `mapstructure:"disableHTTP"`
+	DisableTLSALPN bool     `mapstructure:"disableTLSALPN"`
+	ListenHost     string   `mapstructure:"listenHost"`
+	AltHTTPPort    int      `mapstructure:"altHTTPPort"`
+	AltTLSALPNPort int      `mapstructure:"altTLSALPNPort"`
+	Dir            string   `mapstructure:"dir"`
 }
 
 type serverConfigQUIC struct {
@@ -183,14 +150,6 @@ type serverConfigResolver struct {
 	HTTPS serverConfigResolverHTTPS `mapstructure:"https"`
 }
 
-type serverConfigSniff struct {
-	Enable        bool          `mapstructure:"enable"`
-	Timeout       time.Duration `mapstructure:"timeout"`
-	RewriteDomain bool          `mapstructure:"rewriteDomain"`
-	TCPPorts      string        `mapstructure:"tcpPorts"`
-	UDPPorts      string        `mapstructure:"udpPorts"`
-}
-
 type serverConfigACL struct {
 	File              string        `mapstructure:"file"`
 	Inline            []string      `mapstructure:"inline"`
@@ -204,7 +163,6 @@ type serverConfigOutboundDirect struct {
 	BindIPv4   string `mapstructure:"bindIPv4"`
 	BindIPv6   string `mapstructure:"bindIPv6"`
 	BindDevice string `mapstructure:"bindDevice"`
-	FastOpen   bool   `mapstructure:"fastOpen"`
 }
 
 type serverConfigOutboundSOCKS5 struct {
@@ -238,7 +196,6 @@ type serverConfigMasqueradeFile struct {
 type serverConfigMasqueradeProxy struct {
 	URL         string `mapstructure:"url"`
 	RewriteHost bool   `mapstructure:"rewriteHost"`
-	Insecure    bool   `mapstructure:"insecure"`
 }
 
 type serverConfigMasqueradeString struct {
@@ -294,45 +251,30 @@ func (c *serverConfig) fillTLSConfig(hyConfig *server.Config) error {
 		return configError{Field: "tls", Err: errors.New("cannot set both tls and acme")}
 	}
 	if c.TLS != nil {
-		// SNI guard
-		var sniGuard utils.SNIGuardFunc
-		switch strings.ToLower(c.TLS.SNIGuard) {
-		case "", "dns-san":
-			sniGuard = utils.SNIGuardDNSSAN
-		case "strict":
-			sniGuard = utils.SNIGuardStrict
-		case "disable":
-			sniGuard = nil
-		default:
-			return configError{Field: "tls.sniGuard", Err: errors.New("unsupported SNI guard")}
-		}
 		// Local TLS cert
 		if c.TLS.Cert == "" || c.TLS.Key == "" {
 			return configError{Field: "tls", Err: errors.New("empty cert or key path")}
 		}
-		certLoader := &utils.LocalCertificateLoader{
-			CertFile: c.TLS.Cert,
-			KeyFile:  c.TLS.Key,
-			SNIGuard: sniGuard,
-		}
 		// Try loading the cert-key pair here to catch errors early
 		// (e.g. invalid files or insufficient permissions)
-		err := certLoader.InitializeCache()
+		certPEMBlock, err := os.ReadFile(c.TLS.Cert)
 		if err != nil {
-			var pathErr *os.PathError
-			if errors.As(err, &pathErr) {
-				if pathErr.Path == c.TLS.Cert {
-					return configError{Field: "tls.cert", Err: pathErr}
-				}
-				if pathErr.Path == c.TLS.Key {
-					return configError{Field: "tls.key", Err: pathErr}
-				}
-			}
-			return configError{Field: "tls", Err: err}
+			return configError{Field: "tls.cert", Err: err}
+		}
+		keyPEMBlock, err := os.ReadFile(c.TLS.Key)
+		if err != nil {
+			return configError{Field: "tls.key", Err: err}
+		}
+		_, err = tls.X509KeyPair(certPEMBlock, keyPEMBlock)
+		if err != nil {
+			return configError{Field: "tls", Err: fmt.Errorf("invalid cert-key pair: %w", err)}
 		}
 		// Use GetCertificate instead of Certificates so that
 		// users can update the cert without restarting the server.
-		hyConfig.TLSConfig.GetCertificate = certLoader.GetCertificate
+		hyConfig.TLSConfig.GetCertificate = func(info *tls.ClientHelloInfo) (*tls.Certificate, error) {
+			cert, err := tls.LoadX509KeyPair(c.TLS.Cert, c.TLS.Key)
+			return &cert, err
+		}
 	} else {
 		// ACME
 		dataDir := c.ACME.Dir
@@ -350,10 +292,14 @@ func (c *serverConfig) fillTLSConfig(hyConfig *server.Config) error {
 			Logger:             logger,
 		}
 		cmIssuer := certmagic.NewACMEIssuer(cmCfg, certmagic.ACMEIssuer{
-			Email:      c.ACME.Email,
-			Agreed:     true,
-			ListenHost: c.ACME.ListenHost,
-			Logger:     logger,
+			Email:                   c.ACME.Email,
+			Agreed:                  true,
+			DisableHTTPChallenge:    c.ACME.DisableHTTP,
+			DisableTLSALPNChallenge: c.ACME.DisableTLSALPN,
+			ListenHost:              c.ACME.ListenHost,
+			AltHTTPPort:             c.ACME.AltHTTPPort,
+			AltTLSALPNPort:          c.ACME.AltTLSALPNPort,
+			Logger:                  logger,
 		})
 		switch strings.ToLower(c.ACME.CA) {
 		case "letsencrypt", "le", "":
@@ -367,82 +313,8 @@ func (c *serverConfig) fillTLSConfig(hyConfig *server.Config) error {
 			}
 			cmIssuer.ExternalAccount = eab
 		default:
-			return configError{Field: "acme.ca", Err: errors.New("unsupported CA")}
+			return configError{Field: "acme.ca", Err: errors.New("unknown CA")}
 		}
-
-		switch strings.ToLower(c.ACME.Type) {
-		case "http":
-			cmIssuer.DisableHTTPChallenge = false
-			cmIssuer.DisableTLSALPNChallenge = true
-			cmIssuer.DNS01Solver = nil
-			cmIssuer.AltHTTPPort = c.ACME.HTTP.AltPort
-		case "tls":
-			cmIssuer.DisableHTTPChallenge = true
-			cmIssuer.DisableTLSALPNChallenge = false
-			cmIssuer.DNS01Solver = nil
-			cmIssuer.AltTLSALPNPort = c.ACME.TLS.AltPort
-		case "dns":
-			cmIssuer.DisableHTTPChallenge = true
-			cmIssuer.DisableTLSALPNChallenge = true
-			if c.ACME.DNS.Name == "" {
-				return configError{Field: "acme.dns.name", Err: errors.New("empty DNS provider name")}
-			}
-			if c.ACME.DNS.Config == nil {
-				return configError{Field: "acme.dns.config", Err: errors.New("empty DNS provider config")}
-			}
-			switch strings.ToLower(c.ACME.DNS.Name) {
-			case "cloudflare":
-				cmIssuer.DNS01Solver = &certmagic.DNS01Solver{
-					DNSProvider: &cloudflare.Provider{
-						APIToken: c.ACME.DNS.Config["cloudflare_api_token"],
-					},
-				}
-			case "duckdns":
-				cmIssuer.DNS01Solver = &certmagic.DNS01Solver{
-					DNSProvider: &duckdns.Provider{
-						APIToken:       c.ACME.DNS.Config["duckdns_api_token"],
-						OverrideDomain: c.ACME.DNS.Config["duckdns_override_domain"],
-					},
-				}
-			case "gandi":
-				cmIssuer.DNS01Solver = &certmagic.DNS01Solver{
-					DNSProvider: &gandi.Provider{
-						BearerToken: c.ACME.DNS.Config["gandi_api_token"],
-					},
-				}
-			case "godaddy":
-				cmIssuer.DNS01Solver = &certmagic.DNS01Solver{
-					DNSProvider: &godaddy.Provider{
-						APIToken: c.ACME.DNS.Config["godaddy_api_token"],
-					},
-				}
-			case "namedotcom":
-				cmIssuer.DNS01Solver = &certmagic.DNS01Solver{
-					DNSProvider: &namedotcom.Provider{
-						Token:  c.ACME.DNS.Config["namedotcom_token"],
-						User:   c.ACME.DNS.Config["namedotcom_user"],
-						Server: c.ACME.DNS.Config["namedotcom_server"],
-					},
-				}
-			case "vultr":
-				cmIssuer.DNS01Solver = &certmagic.DNS01Solver{
-					DNSProvider: &vultr.Provider{
-						APIToken: c.ACME.DNS.Config["vultr_api_token"],
-					},
-				}
-			default:
-				return configError{Field: "acme.dns.name", Err: errors.New("unsupported DNS provider")}
-			}
-		case "":
-			// Legacy compatibility mode
-			cmIssuer.DisableHTTPChallenge = c.ACME.DisableHTTP
-			cmIssuer.DisableTLSALPNChallenge = c.ACME.DisableTLSALPN
-			cmIssuer.AltHTTPPort = c.ACME.AltHTTPPort
-			cmIssuer.AltTLSALPNPort = c.ACME.AltTLSALPNPort
-		default:
-			return configError{Field: "acme.type", Err: errors.New("unsupported ACME type")}
-		}
-
 		cmCfg.Issuers = []certmagic.Issuer{cmIssuer}
 		cmCache := certmagic.NewCache(certmagic.CacheOptions{
 			GetConfigForCert: func(cert certmagic.Certificate) (*certmagic.Config, error) {
@@ -520,18 +392,18 @@ func (c *serverConfig) fillQUICConfig(hyConfig *server.Config) error {
 }
 
 func serverConfigOutboundDirectToOutbound(c serverConfigOutboundDirect) (outbounds.PluggableOutbound, error) {
-	opts := outbounds.DirectOutboundOptions{}
+	var mode outbounds.DirectOutboundMode
 	switch strings.ToLower(c.Mode) {
 	case "", "auto":
-		opts.Mode = outbounds.DirectOutboundModeAuto
+		mode = outbounds.DirectOutboundModeAuto
 	case "64":
-		opts.Mode = outbounds.DirectOutboundMode64
+		mode = outbounds.DirectOutboundMode64
 	case "46":
-		opts.Mode = outbounds.DirectOutboundMode46
+		mode = outbounds.DirectOutboundMode46
 	case "6":
-		opts.Mode = outbounds.DirectOutboundMode6
+		mode = outbounds.DirectOutboundMode6
 	case "4":
-		opts.Mode = outbounds.DirectOutboundMode4
+		mode = outbounds.DirectOutboundMode4
 	default:
 		return nil, configError{Field: "outbounds.direct.mode", Err: errors.New("unsupported mode")}
 	}
@@ -548,14 +420,12 @@ func serverConfigOutboundDirectToOutbound(c serverConfigOutboundDirect) (outboun
 		if len(c.BindIPv6) > 0 && ip6 == nil {
 			return nil, configError{Field: "outbounds.direct.bindIPv6", Err: errors.New("invalid IPv6 address")}
 		}
-		opts.BindIP4 = ip4
-		opts.BindIP6 = ip6
+		return outbounds.NewDirectOutboundBindToIPs(mode, ip4, ip6)
 	}
 	if bindDevice {
-		opts.DeviceName = c.BindDevice
+		return outbounds.NewDirectOutboundBindToDevice(mode, c.BindDevice)
 	}
-	opts.FastOpen = c.FastOpen
-	return outbounds.NewDirectOutboundWithOptions(opts)
+	return outbounds.NewDirectOutboundSimple(mode), nil
 }
 
 func serverConfigOutboundSOCKS5ToOutbound(c serverConfigOutboundSOCKS5) (outbounds.PluggableOutbound, error) {
@@ -572,29 +442,6 @@ func serverConfigOutboundHTTPToOutbound(c serverConfigOutboundHTTP) (outbounds.P
 	return outbounds.NewHTTPOutbound(c.URL, c.Insecure)
 }
 
-func (c *serverConfig) fillRequestHook(hyConfig *server.Config) error {
-	if c.Sniff.Enable {
-		s := &sniff.Sniffer{
-			Timeout:       c.Sniff.Timeout,
-			RewriteDomain: c.Sniff.RewriteDomain,
-		}
-		if c.Sniff.TCPPorts != "" {
-			s.TCPPorts = eUtils.ParsePortUnion(c.Sniff.TCPPorts)
-			if s.TCPPorts == nil {
-				return configError{Field: "sniff.tcpPorts", Err: errors.New("invalid port union")}
-			}
-		}
-		if c.Sniff.UDPPorts != "" {
-			s.UDPPorts = eUtils.ParsePortUnion(c.Sniff.UDPPorts)
-			if s.UDPPorts == nil {
-				return configError{Field: "sniff.udpPorts", Err: errors.New("invalid port union")}
-			}
-		}
-		hyConfig.RequestHook = s
-	}
-	return nil
-}
-
 func (c *serverConfig) fillOutboundConfig(hyConfig *server.Config) error {
 	// Resolver, ACL, actual outbound are all implemented through the Outbound interface.
 	// Depending on the config, we build a chain like this:
@@ -755,7 +602,7 @@ func (c *serverConfig) fillAuthenticator(hyConfig *server.Config) error {
 		if len(c.Auth.UserPass) == 0 {
 			return configError{Field: "auth.userpass", Err: errors.New("empty auth userpass")}
 		}
-		hyConfig.Authenticator = auth.NewUserPassAuthenticator(c.Auth.UserPass)
+		hyConfig.Authenticator = &auth.UserPassAuthenticator{Users: c.Auth.UserPass}
 		return nil
 	case "http", "https":
 		if c.Auth.HTTP.URL == "" {
@@ -808,28 +655,6 @@ func (c *serverConfig) fillMasqHandler(hyConfig *server.Config) error {
 		if err != nil {
 			return configError{Field: "masquerade.proxy.url", Err: err}
 		}
-		if u.Scheme != "http" && u.Scheme != "https" {
-			return configError{Field: "masquerade.proxy.url", Err: fmt.Errorf("unsupported protocol scheme \"%s\"", u.Scheme)}
-		}
-		transport := http.DefaultTransport
-		if c.Masquerade.Proxy.Insecure {
-			transport = &http.Transport{
-				TLSClientConfig: &tls.Config{
-					InsecureSkipVerify: true,
-				},
-				// use default configs from http.DefaultTransport
-				Proxy: http.ProxyFromEnvironment,
-				DialContext: (&net.Dialer{
-					Timeout:   30 * time.Second,
-					KeepAlive: 30 * time.Second,
-				}).DialContext,
-				ForceAttemptHTTP2:     true,
-				MaxIdleConns:          100,
-				IdleConnTimeout:       90 * time.Second,
-				TLSHandshakeTimeout:   10 * time.Second,
-				ExpectContinueTimeout: 1 * time.Second,
-			}
-		}
 		handler = &httputil.ReverseProxy{
 			Rewrite: func(r *httputil.ProxyRequest) {
 				r.SetURL(u)
@@ -839,7 +664,6 @@ func (c *serverConfig) fillMasqHandler(hyConfig *server.Config) error {
 					r.Out.Host = r.In.Host
 				}
 			},
-			Transport: transport,
 			ErrorHandler: func(w http.ResponseWriter, r *http.Request, err error) {
 				logger.Error("HTTP reverse proxy error", zap.Error(err))
 				w.WriteHeader(http.StatusBadGateway)
@@ -898,7 +722,6 @@ func (c *serverConfig) Config() (*server.Config, error) {
 		c.fillConn,
 		c.fillTLSConfig,
 		c.fillQUICConfig,
-		c.fillRequestHook,
 		c.fillOutboundConfig,
 		c.fillBandwidthConfig,
 		c.fillIgnoreClientBandwidth,

app/cmd/server_test.go

@@ -26,37 +26,21 @@ func TestServerConfig(t *testing.T) {
 			},
 		},
 		TLS: &serverConfigTLS{
-			Cert:     "some.crt",
-			Key:      "some.key",
-			SNIGuard: "strict",
+			Cert: "some.crt",
+			Key:  "some.key",
 		},
 		ACME: &serverConfigACME{
 			Domains: []string{
 				"sub1.example.com",
 				"sub2.example.com",
 			},
-			Email:      "haha@cringe.net",
-			CA:         "zero",
-			ListenHost: "127.0.0.9",
-			Dir:        "random_dir",
-			Type:       "dns",
-			HTTP: serverConfigACMEHTTP{
-				AltPort: 8888,
-			},
-			TLS: serverConfigACMETLS{
-				AltPort: 44333,
-			},
-			DNS: serverConfigACMEDNS{
-				Name: "gomommy",
-				Config: map[string]string{
-					"key1": "value1",
-					"key2": "value2",
-				},
-			},
+			Email:          "haha@cringe.net",
+			CA:             "zero",
 			DisableHTTP:    true,
 			DisableTLSALPN: true,
-			AltHTTPPort:    8080,
-			AltTLSALPNPort: 4433,
+			AltHTTPPort:    9980,
+			AltTLSALPNPort: 9443,
+			Dir:            "random_dir",
 		},
 		QUIC: serverConfigQUIC{
 			InitStreamReceiveWindow:     77881,
@@ -112,13 +96,6 @@ func TestServerConfig(t *testing.T) {
 				Insecure: true,
 			},
 		},
-		Sniff: serverConfigSniff{
-			Enable:        true,
-			Timeout:       1 * time.Second,
-			RewriteDomain: true,
-			TCPPorts:      "80,443,1000-2000",
-			UDPPorts:      "443",
-		},
 		ACL: serverConfigACL{
 			File: "chnroute.txt",
 			Inline: []string{
@@ -138,7 +115,6 @@ func TestServerConfig(t *testing.T) {
 					BindIPv4:   "2.4.6.8",
 					BindIPv6:   "0:0:0:0:0:ffff:0204:0608",
 					BindDevice: "eth233",
-					FastOpen:   true,
 				},
 			},
 			{
@@ -171,7 +147,6 @@ func TestServerConfig(t *testing.T) {
 			Proxy: serverConfigMasqueradeProxy{
 				URL:         "https://some.site.net",
 				RewriteHost: true,
-				Insecure:    true,
 			},
 			String: serverConfigMasqueradeString{
 				Content: "aint nothin here",

app/cmd/server_test.yaml

@@ -8,7 +8,6 @@ obfs:
 tls:
   cert: some.crt
   key: some.key
-  sniGuard: strict
 
 acme:
   domains:
@@ -16,22 +15,11 @@ acme:
     - sub2.example.com
   email: haha@cringe.net
   ca: zero
-  listenHost: 127.0.0.9
-  dir: random_dir
-  type: dns
-  http:
-    altPort: 8888
-  tls:
-    altPort: 44333
-  dns:
-    name: gomommy
-    config:
-      key1: value1
-      key2: value2
   disableHTTP: true
   disableTLSALPN: true
-  altHTTPPort: 8080
-  altTLSALPNPort: 4433
+  altHTTPPort: 9980
+  altTLSALPNPort: 9443
+  dir: random_dir
 
 quic:
   initStreamReceiveWindow: 77881
@@ -84,13 +72,6 @@ resolver:
     sni: real.stuff.net
     insecure: true
 
-sniff:
-  enable: true
-  timeout: 1s
-  rewriteDomain: true
-  tcpPorts: 80,443,1000-2000
-  udpPorts: 443
-
 acl:
   file: chnroute.txt
   inline:
@@ -108,7 +89,6 @@ outbounds:
       bindIPv4: 2.4.6.8
       bindIPv6: 0:0:0:0:0:ffff:0204:0608
       bindDevice: eth233
-      fastOpen: true
   - name: badstuff
     type: socks5
     socks5:
@@ -132,7 +112,6 @@ masquerade:
   proxy:
     url: https://some.site.net
     rewriteHost: true
-    insecure: true
   string:
     content: aint nothin here
     headers:

app/cmd/share.go

@@ -1,55 +0,0 @@
-package cmd
-
-import (
-	"fmt"
-
-	"github.com/apernet/hysteria/app/v2/internal/utils"
-	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
-	"go.uber.org/zap"
-)
-
-var (
-	noText bool
-	withQR bool
-)
-
-// shareCmd represents the share command
-var shareCmd = &cobra.Command{
-	Use:   "share",
-	Short: "Generate share URI",
-	Long:  "Generate a hysteria2:// URI from a client config for sharing",
-	Run:   runShare,
-}
-
-func init() {
-	initShareFlags()
-	rootCmd.AddCommand(shareCmd)
-}
-
-func initShareFlags() {
-	shareCmd.Flags().BoolVar(&noText, "notext", false, "do not show URI as text")
-	shareCmd.Flags().BoolVar(&withQR, "qr", false, "show URI as QR code")
-}
-
-func runShare(cmd *cobra.Command, args []string) {
-	if err := viper.ReadInConfig(); err != nil {
-		logger.Fatal("failed to read client config", zap.Error(err))
-	}
-	var config clientConfig
-	if err := viper.Unmarshal(&config); err != nil {
-		logger.Fatal("failed to parse client config", zap.Error(err))
-	}
-	if _, err := config.Config(); err != nil {
-		logger.Fatal("failed to load client config", zap.Error(err))
-	}
-
-	u := config.URI()
-
-	if !noText {
-		fmt.Println(u)
-	}
-	if withQR {
-		utils.PrintQR(u)
-	}
-}

app/cmd/speedtest.go

@@ -3,9 +3,6 @@ package cmd
 import (
 	"errors"
 	"fmt"
-	"os"
-	"os/signal"
-	"syscall"
 	"time"
 
 	"github.com/spf13/cobra"
@@ -71,26 +68,11 @@ func runSpeedtest(cmd *cobra.Command, args []string) {
 		zap.Bool("udpEnabled", info.UDPEnabled),
 		zap.Uint64("tx", info.Tx))
 
-	signalChan := make(chan os.Signal, 1)
-	signal.Notify(signalChan, os.Interrupt, syscall.SIGTERM)
-	defer signal.Stop(signalChan)
-
-	runChan := make(chan struct{}, 1)
-	go func() {
-		if !skipDownload {
-			runDownloadTest(c)
-		}
-		if !skipUpload {
-			runUploadTest(c)
-		}
-		runChan <- struct{}{}
-	}()
-
-	select {
-	case <-signalChan:
-		logger.Info("received signal, shutting down gracefully")
-	case <-runChan:
-		logger.Info("speed test complete")
+	if !skipDownload {
+		runDownloadTest(c)
+	}
+	if !skipUpload {
+		runUploadTest(c)
 	}
 }
 
@@ -170,8 +152,8 @@ func formatSpeed(bytes uint32, duration time.Duration, useBytes bool) string {
 		speed *= 8
 	}
 	unitIndex := 0
-	for speed > 1000 && unitIndex < len(units)-1 {
-		speed /= 1000
+	for speed > 1024 && unitIndex < len(units)-1 {
+		speed /= 1024
 		unitIndex++
 	}
 	return fmt.Sprintf("%.2f %s", speed, units[unitIndex])

app/go.mod

@@ -1,8 +1,6 @@
 module github.com/apernet/hysteria/app/v2
 
-go 1.23
-
-toolchain go1.24.2
+go 1.21
 
 require (
 	github.com/apernet/go-tproxy v0.0.0-20230809025308-8f4723fd742f
@@ -10,78 +8,60 @@ require (
 	github.com/apernet/hysteria/extras/v2 v2.0.0-00010101000000-000000000000
 	github.com/apernet/sing-tun v0.2.6-0.20240323130332-b9f6511036ad
 	github.com/caddyserver/certmagic v0.17.2
-	github.com/libdns/cloudflare v0.1.1
-	github.com/libdns/duckdns v0.2.0
-	github.com/libdns/gandi v1.0.3
-	github.com/libdns/godaddy v1.0.3
-	github.com/libdns/namedotcom v0.3.3
-	github.com/libdns/vultr v1.0.0
 	github.com/mdp/qrterminal/v3 v3.1.1
 	github.com/mholt/acmez v1.0.4
 	github.com/sagernet/sing v0.3.2
 	github.com/spf13/cobra v1.7.0
 	github.com/spf13/viper v1.15.0
-	github.com/stretchr/testify v1.9.0
+	github.com/stretchr/testify v1.8.4
 	github.com/txthinking/socks5 v0.0.0-20230325130024-4230056ae301
 	go.uber.org/zap v1.24.0
 	golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842
-	golang.org/x/sys v0.25.0
+	golang.org/x/sys v0.20.0
 )
 
 require (
-	github.com/andybalholm/brotli v1.1.0 // indirect
-	github.com/apernet/quic-go v0.52.1-0.20250607183305-9320c9d14431 // indirect
+	github.com/apernet/quic-go v0.44.1-0.20240520215222-bb2e53664023 // indirect
 	github.com/babolivier/go-doh-client v0.0.0-20201028162107-a76cff4cb8b6 // indirect
-	github.com/cloudflare/circl v1.3.9 // indirect
-	github.com/database64128/netx-go v0.0.0-20240905055117-62795b8b054a // indirect
-	github.com/database64128/tfo-go/v2 v2.2.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/fsnotify/fsnotify v1.7.0 // indirect
 	github.com/go-ole/go-ole v1.3.0 // indirect
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
-	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 // indirect
-	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
-	github.com/hashicorp/go-retryablehttp v0.7.6 // indirect
 	github.com/hashicorp/golang-lru/v2 v2.0.5 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/klauspost/compress v1.17.9 // indirect
 	github.com/klauspost/cpuid/v2 v2.1.1 // indirect
-	github.com/libdns/libdns v0.2.2 // indirect
+	github.com/libdns/libdns v0.2.1 // indirect
 	github.com/magiconair/properties v1.8.7 // indirect
-	github.com/miekg/dns v1.1.59 // indirect
+	github.com/miekg/dns v1.1.55 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/onsi/ginkgo/v2 v2.9.5 // indirect
 	github.com/patrickmn/go-cache v2.1.0+incompatible // indirect
 	github.com/pelletier/go-toml/v2 v2.0.6 // indirect
-	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/quic-go/qpack v0.5.1 // indirect
-	github.com/refraction-networking/utls v1.6.6 // indirect
+	github.com/quic-go/qpack v0.4.0 // indirect
 	github.com/sagernet/netlink v0.0.0-20220905062125-8043b4a9aa97 // indirect
 	github.com/scjalliance/comshim v0.0.0-20230315213746-5e51f40bd3b9 // indirect
 	github.com/spf13/afero v1.9.3 // indirect
 	github.com/spf13/cast v1.5.0 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/stretchr/objx v0.5.2 // indirect
+	github.com/stretchr/objx v0.5.0 // indirect
 	github.com/subosito/gotenv v1.4.2 // indirect
 	github.com/txthinking/runnergroup v0.0.0-20210608031112-152c7c4432bf // indirect
 	github.com/vishvananda/netns v0.0.0-20211101163701-50045581ed74 // indirect
-	github.com/vultr/govultr/v3 v3.6.4 // indirect
 	go.uber.org/atomic v1.11.0 // indirect
-	go.uber.org/mock v0.5.0 // indirect
+	go.uber.org/mock v0.4.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	go4.org/netipx v0.0.0-20231129151722-fdeea329fbba // indirect
-	golang.org/x/crypto v0.26.0 // indirect
-	golang.org/x/mod v0.18.0 // indirect
-	golang.org/x/net v0.28.0 // indirect
-	golang.org/x/oauth2 v0.20.0 // indirect
-	golang.org/x/sync v0.8.0 // indirect
-	golang.org/x/text v0.17.0 // indirect
-	golang.org/x/tools v0.22.0 // indirect
-	google.golang.org/protobuf v1.34.1 // indirect
+	golang.org/x/crypto v0.23.0 // indirect
+	golang.org/x/mod v0.17.0 // indirect
+	golang.org/x/net v0.25.0 // indirect
+	golang.org/x/sync v0.7.0 // indirect
+	golang.org/x/text v0.15.0 // indirect
+	golang.org/x/tools v0.21.0 // indirect
+	google.golang.org/protobuf v1.33.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	rsc.io/qr v0.2.0 // indirect

app/go.sum

@@ -38,12 +38,10 @@ cloud.google.com/go/storage v1.14.0/go.mod h1:GrKmX003DSIwi9o29oFT7YDnHYwZoctc3f
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
-github.com/andybalholm/brotli v1.1.0 h1:eLKJA0d02Lf0mVpIDgYnqXcUn0GqVmEFny3VuID1U3M=
-github.com/andybalholm/brotli v1.1.0/go.mod h1:sms7XGricyQI9K10gOSf56VKKWS4oLer58Q+mhRPtnY=
 github.com/apernet/go-tproxy v0.0.0-20230809025308-8f4723fd742f h1:uVh0qpEslrWjgzx9vOcyCqsOY3c9kofDZ1n+qaw35ZY=
 github.com/apernet/go-tproxy v0.0.0-20230809025308-8f4723fd742f/go.mod h1:xkkq9D4ygcldQQhKS/w9CadiCKwCngU7K9E3DaKahpM=
-github.com/apernet/quic-go v0.52.1-0.20250607183305-9320c9d14431 h1:9/jM7e+kVALd7Jfu1c27dcEpT/Fd/Gzq2OsQjKjakKI=
-github.com/apernet/quic-go v0.52.1-0.20250607183305-9320c9d14431/go.mod h1:I/47OIGG5H/IfAm+nz2c6hm6b/NkEhpvptAoiPcY7jQ=
+github.com/apernet/quic-go v0.44.1-0.20240520215222-bb2e53664023 h1:UTrvVPt+GfeOeli9/3gvpCDz2Jd5UEn3YotfP0u/pok=
+github.com/apernet/quic-go v0.44.1-0.20240520215222-bb2e53664023/go.mod h1:UkcG7+34BM+bbH2RFVKtHQp3mR7h8yJHx4z95lZ7sx4=
 github.com/apernet/sing-tun v0.2.6-0.20240323130332-b9f6511036ad h1:QzQ2sKpc9o42HNRR8ukM5uMC/RzR2HgZd/Nvaqol2C0=
 github.com/apernet/sing-tun v0.2.6-0.20240323130332-b9f6511036ad/go.mod h1:S5IydyLSN/QAfvY+r2GoomPJ6hidtXWm/Ad18sJVssk=
 github.com/babolivier/go-doh-client v0.0.0-20201028162107-a76cff4cb8b6 h1:4NNbNM2Iq/k57qEu7WfL67UrbPq1uFWxW4qODCohi+0=
@@ -57,16 +55,10 @@ github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWR
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
-github.com/cloudflare/circl v1.3.9 h1:QFrlgFYf2Qpi8bSpVPK1HBvWpx16v/1TZivyo7pGuBE=
-github.com/cloudflare/circl v1.3.9/go.mod h1:PDRU+oXvdD7KCtgKxW95M5Z8BpSCJXQORiZFnBQS5QU=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
 github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
-github.com/database64128/netx-go v0.0.0-20240905055117-62795b8b054a h1:t4SDi0pmNkryzKdM4QF3o5vqSP4GRjeZD/6j3nyxNP0=
-github.com/database64128/netx-go v0.0.0-20240905055117-62795b8b054a/go.mod h1:7K2NQKbabB5mBl41vF6YayYl5g7YpDwc4dQ5iMpP3Lg=
-github.com/database64128/tfo-go/v2 v2.2.2 h1:BxynF4qGF5ct3DpPLEG62uyJZ3LQhqaf0Ken+kyy7PM=
-github.com/database64128/tfo-go/v2 v2.2.2/go.mod h1:2IW8jppdBwdVMjA08uEyMNnqiAHKUlqAA+J8NrsfktY=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -76,8 +68,6 @@ github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1m
 github.com/envoyproxy/go-control-plane v0.9.7/go.mod h1:cwu0lG7PUMfa9snN8LXBig5ynNVH9qI8YYLbd1fK2po=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/fatih/color v1.16.0 h1:zmkK9Ngbjj+K0yRhTVONQh1p/HknKYSlNT+vZCzyokM=
-github.com/fatih/color v1.16.0/go.mod h1:fL2Sau1YI5c0pdGEVCbKQbLXB6edEj1ZgiY4NijnWvE=
 github.com/frankban/quicktest v1.14.3 h1:FJKSZTDHjyhriyC81FLQ0LY93eSai0ZyR/ZIkd3ZUKE=
 github.com/frankban/quicktest v1.14.3/go.mod h1:mgiwOwqx65TmIk1wJ6Q7wvnVMocbUorkibMOrVTHZps=
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
@@ -116,8 +106,8 @@ github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvq
 github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QDs8UjoX8=
 github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
 github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
-github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
-github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
+github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
+github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
@@ -131,8 +121,6 @@ github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/google/go-querystring v1.1.0 h1:AnCroh3fv4ZBgVIf1Iwtovgjaw/GiKJo8M8yD/fhyJ8=
-github.com/google/go-querystring v1.1.0/go.mod h1:Kcdr2DB4koayq7X8pmAG4sNG59So17icRSOU623lUBU=
 github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/google/martian/v3 v3.0.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
 github.com/google/martian/v3 v3.1.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
@@ -153,12 +141,6 @@ github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
 github.com/googleapis/google-cloud-go-testing v0.0.0-20200911160855-bcd43fbb19e8/go.mod h1:dvDLG8qkwmyD9a/MJJN3XJcT3xFxOKAvTZGvuZmac9g=
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@@ -172,49 +154,31 @@ github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLf
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@@ -230,13 +194,11 @@ github.com/pkg/sftp v1.13.1/go.mod h1:3HaPG6Dq1ILlpPZRO0HVMrsydcdLt6HRDccSgb87qR
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@@ -258,9 +220,8 @@ github.com/spf13/viper v1.15.0 h1:js3yy885G8xwJa6iOISGFwd+qlUo5AvyXb7CiihdtiU=
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@@ -270,8 +231,8 @@ github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
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@@ -280,8 +241,6 @@ github.com/txthinking/socks5 v0.0.0-20230325130024-4230056ae301 h1:d/Wr/Vl/wiJHc
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@@ -300,8 +259,8 @@ go.uber.org/atomic v1.11.0/go.mod h1:LUxbIzbOniOlMKjJjyPfpl4v+PKK2cNJn91OQbhoJI0
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@@ -318,8 +277,8 @@ golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPh
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+golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@@ -358,8 +317,8 @@ golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
 golang.org/x/mod v0.7.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/mod v0.18.0 h1:5+9lSbEzPSdWkH32vYPBwEpX8KwDbM52Ud9xBUvNlb0=
-golang.org/x/mod v0.18.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
+golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -372,7 +331,6 @@ golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20190628185345-da137c7871d7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20190923162816-aa69164e4478/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
@@ -396,8 +354,8 @@ golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96b
 golang.org/x/net v0.0.0-20220630215102-69896b714898/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/net v0.2.0/go.mod h1:KqCZLdyyvdV855qA2rE3GC2aiw5xGR5TEjj8smXukLY=
-golang.org/x/net v0.28.0 h1:a9JDOJc5GMUJ0+UDqmLT86WiEy7iWyIhz8gz8E4e5hE=
-golang.org/x/net v0.28.0/go.mod h1:yqtgsTWOOnlGLG9GFRrK3++bGOUEkNBoHZc8MEDWPNg=
+golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac=
+golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -407,8 +365,6 @@ golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43/go.mod h1:KelEdhl1UZF7XfJ
 golang.org/x/oauth2 v0.0.0-20201109201403-9fd604954f58/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
 golang.org/x/oauth2 v0.0.0-20201208152858-08078c50e5b5/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
 golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
-golang.org/x/oauth2 v0.20.0 h1:4mQdhULixXKP1rwYBW0vAijoXnkTG0BLCDRzfe1idMo=
-golang.org/x/oauth2 v0.20.0/go.mod h1:XYTD2NtWslqkgxebSiOHnXEap4TF09sJSc7H1sXbhtI=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -422,8 +378,8 @@ golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/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 v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
+golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -433,7 +389,6 @@ golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190924154521-2837fb4f24fe/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191001151750-bb3f8db39f24/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -467,8 +422,8 @@ golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
-golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
+golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.2.0/go.mod h1:TVmDHMZPmdnySmBfhjOoOdhjzdE1h4u1VwSiw2l1Nuc=
@@ -480,11 +435,13 @@ golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.17.0 h1:XtiM5bkSOt+ewxlOE/aE/AKEHibwj/6gvWMl9Rsh0Qc=
-golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
+golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk=
+golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
+golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
+golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
@@ -505,7 +462,6 @@ golang.org/x/tools v0.0.0-20191115202509-3a792d9c32b2/go.mod h1:b+2E5dAYhXwXZwtn
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20191125144606-a911d9008d1f/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20191130070609-6e064ea0cf2d/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20191216052735-49a3e744a425/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20191216173652-a0e659d51361/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20191227053925-7b8e75db28f4/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200117161641-43d50277825c/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
@@ -536,8 +492,8 @@ golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
 golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
 golang.org/x/tools v0.3.0/go.mod h1:/rWhSS2+zyEVwoJf8YAX6L2f0ntZ7Kn/mGgAWcipA5k=
-golang.org/x/tools v0.22.0 h1:gqSGLZqv+AI9lIQzniJ0nZDRG5GBPsSi+DRNHWNz6yA=
-golang.org/x/tools v0.22.0/go.mod h1:aCwcsjqvq7Yqt6TNyX7QMU2enbQ/Gt0bo6krSeEri+c=
+golang.org/x/tools v0.21.0 h1:qc0xYgIbsSDt9EyWz05J5wfa7LOVW0YTLOXrqdLAWIw=
+golang.org/x/tools v0.21.0/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -630,12 +586,12 @@ google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2
 google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
 google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
-google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg=
-google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI=
+google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/ini.v1 v1.67.0 h1:Dgnx+6+nfE+IfzjUEISNeydPJh9AXNNsWbGP9KzCsOA=
 gopkg.in/ini.v1 v1.67.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=

app/internal/tun/check_ipv6_others.go

@@ -1,14 +0,0 @@
-//go:build !unix && !windows
-
-package tun
-
-import "net"
-
-func isIPv6Supported() bool {
-	lis, err := net.ListenPacket("udp6", "[::1]:0")
-	if err != nil {
-		return false
-	}
-	_ = lis.Close()
-	return true
-}

app/internal/tun/check_ipv6_unix.go

@@ -1,16 +0,0 @@
-//go:build unix
-
-package tun
-
-import (
-	"golang.org/x/sys/unix"
-)
-
-func isIPv6Supported() bool {
-	sock, err := unix.Socket(unix.AF_INET6, unix.SOCK_DGRAM, unix.IPPROTO_UDP)
-	if err != nil {
-		return false
-	}
-	_ = unix.Close(sock)
-	return true
-}

app/internal/tun/check_ipv6_windows.go

@@ -1,24 +0,0 @@
-//go:build windows
-
-package tun
-
-import (
-	"golang.org/x/sys/windows"
-)
-
-func isIPv6Supported() bool {
-	var wsaData windows.WSAData
-	err := windows.WSAStartup(uint32(0x202), &wsaData)
-	if err != nil {
-		// Failing silently: it is not our duty to report such errors
-		return true
-	}
-	defer windows.WSACleanup()
-
-	sock, err := windows.Socket(windows.AF_INET6, windows.SOCK_DGRAM, windows.IPPROTO_UDP)
-	if err != nil {
-		return false
-	}
-	_ = windows.Closesocket(sock)
-	return true
-}

app/internal/tun/server.go

@@ -49,10 +49,6 @@ type EventLogger interface {
 }
 
 func (s *Server) Serve() error {
-	if !isIPv6Supported() {
-		s.Logger.Warn("tun-pre-check", zap.String("msg", "IPv6 is not supported or enabled on this system, TUN device is created without IPv6 support."))
-		s.Inet6Address = nil
-	}
 	tunOpts := tun.Options{
 		Name:                     s.IfName,
 		Inet4Address:             s.Inet4Address,

app/internal/utils/certloader.go

@@ -1,198 +0,0 @@
-package utils
-
-import (
-	"crypto/tls"
-	"crypto/x509"
-	"fmt"
-	"net"
-	"os"
-	"strings"
-	"sync"
-	"sync/atomic"
-	"time"
-)
-
-type LocalCertificateLoader struct {
-	CertFile string
-	KeyFile  string
-	SNIGuard SNIGuardFunc
-
-	lock  sync.Mutex
-	cache atomic.Pointer[localCertificateCache]
-}
-
-type SNIGuardFunc func(info *tls.ClientHelloInfo, cert *tls.Certificate) error
-
-// localCertificateCache holds the certificate and its mod times.
-// this struct is designed to be read-only.
-//
-// to update the cache, use LocalCertificateLoader.makeCache and
-// update the LocalCertificateLoader.cache field.
-type localCertificateCache struct {
-	certificate *tls.Certificate
-	certModTime time.Time
-	keyModTime  time.Time
-}
-
-func (l *LocalCertificateLoader) InitializeCache() error {
-	l.lock.Lock()
-	defer l.lock.Unlock()
-
-	cache, err := l.makeCache()
-	if err != nil {
-		return err
-	}
-
-	l.cache.Store(cache)
-	return nil
-}
-
-func (l *LocalCertificateLoader) GetCertificate(info *tls.ClientHelloInfo) (*tls.Certificate, error) {
-	cert, err := l.getCertificateWithCache()
-	if err != nil {
-		return nil, err
-	}
-
-	if l.SNIGuard == nil {
-		return cert, nil
-	}
-	err = l.SNIGuard(info, cert)
-	if err != nil {
-		return nil, err
-	}
-
-	return cert, nil
-}
-
-func (l *LocalCertificateLoader) checkModTime() (certModTime, keyModTime time.Time, err error) {
-	fi, err := os.Stat(l.CertFile)
-	if err != nil {
-		err = fmt.Errorf("failed to stat certificate file: %w", err)
-		return
-	}
-	certModTime = fi.ModTime()
-
-	fi, err = os.Stat(l.KeyFile)
-	if err != nil {
-		err = fmt.Errorf("failed to stat key file: %w", err)
-		return
-	}
-	keyModTime = fi.ModTime()
-	return
-}
-
-func (l *LocalCertificateLoader) makeCache() (cache *localCertificateCache, err error) {
-	c := &localCertificateCache{}
-
-	c.certModTime, c.keyModTime, err = l.checkModTime()
-	if err != nil {
-		return
-	}
-
-	cert, err := tls.LoadX509KeyPair(l.CertFile, l.KeyFile)
-	if err != nil {
-		return
-	}
-	c.certificate = &cert
-	if c.certificate.Leaf == nil {
-		// certificate.Leaf was left nil by tls.LoadX509KeyPair before Go 1.23
-		c.certificate.Leaf, err = x509.ParseCertificate(cert.Certificate[0])
-		if err != nil {
-			return
-		}
-	}
-
-	cache = c
-	return
-}
-
-func (l *LocalCertificateLoader) getCertificateWithCache() (*tls.Certificate, error) {
-	cache := l.cache.Load()
-
-	certModTime, keyModTime, terr := l.checkModTime()
-	if terr != nil {
-		if cache != nil {
-			// use cache when file is temporarily unavailable
-			return cache.certificate, nil
-		}
-		return nil, terr
-	}
-
-	if cache != nil && cache.certModTime.Equal(certModTime) && cache.keyModTime.Equal(keyModTime) {
-		// cache is up-to-date
-		return cache.certificate, nil
-	}
-
-	if cache != nil {
-		if !l.lock.TryLock() {
-			// another goroutine is updating the cache
-			return cache.certificate, nil
-		}
-	} else {
-		l.lock.Lock()
-	}
-	defer l.lock.Unlock()
-
-	if l.cache.Load() != cache {
-		// another goroutine updated the cache
-		return l.cache.Load().certificate, nil
-	}
-
-	newCache, err := l.makeCache()
-	if err != nil {
-		if cache != nil {
-			// use cache when loading failed
-			return cache.certificate, nil
-		}
-		return nil, err
-	}
-
-	l.cache.Store(newCache)
-	return newCache.certificate, nil
-}
-
-// getNameFromClientHello returns a normalized form of hello.ServerName.
-// If hello.ServerName is empty (i.e. client did not use SNI), then the
-// associated connection's local address is used to extract an IP address.
-//
-// ref: https://github.com/caddyserver/certmagic/blob/3bad5b6bb595b09c14bd86ff0b365d302faaf5e2/handshake.go#L838
-func getNameFromClientHello(hello *tls.ClientHelloInfo) string {
-	normalizedName := func(serverName string) string {
-		return strings.ToLower(strings.TrimSpace(serverName))
-	}
-	localIPFromConn := func(c net.Conn) string {
-		if c == nil {
-			return ""
-		}
-		localAddr := c.LocalAddr().String()
-		ip, _, err := net.SplitHostPort(localAddr)
-		if err != nil {
-			ip = localAddr
-		}
-		if scopeIDStart := strings.Index(ip, "%"); scopeIDStart > -1 {
-			ip = ip[:scopeIDStart]
-		}
-		return ip
-	}
-
-	if name := normalizedName(hello.ServerName); name != "" {
-		return name
-	}
-	return localIPFromConn(hello.Conn)
-}
-
-func SNIGuardDNSSAN(info *tls.ClientHelloInfo, cert *tls.Certificate) error {
-	if len(cert.Leaf.DNSNames) == 0 {
-		return nil
-	}
-	return SNIGuardStrict(info, cert)
-}
-
-func SNIGuardStrict(info *tls.ClientHelloInfo, cert *tls.Certificate) error {
-	hostname := getNameFromClientHello(info)
-	err := cert.Leaf.VerifyHostname(hostname)
-	if err != nil {
-		return fmt.Errorf("sni guard: %w", err)
-	}
-	return nil
-}

app/internal/utils/certloader_test.go

@@ -1,139 +0,0 @@
-package utils
-
-import (
-	"crypto/tls"
-	"log"
-	"net/http"
-	"os"
-	"os/exec"
-	"strings"
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-const (
-	testListen   = "127.82.39.147:12947"
-	testCAFile   = "./testcerts/ca"
-	testCertFile = "./testcerts/cert"
-	testKeyFile  = "./testcerts/key"
-)
-
-func TestCertificateLoaderPathError(t *testing.T) {
-	assert.NoError(t, os.RemoveAll(testCertFile))
-	assert.NoError(t, os.RemoveAll(testKeyFile))
-	loader := LocalCertificateLoader{
-		CertFile: testCertFile,
-		KeyFile:  testKeyFile,
-		SNIGuard: SNIGuardStrict,
-	}
-	err := loader.InitializeCache()
-	var pathErr *os.PathError
-	assert.ErrorAs(t, err, &pathErr)
-}
-
-func TestCertificateLoaderFullChain(t *testing.T) {
-	assert.NoError(t, generateTestCertificate([]string{"example.com"}, "fullchain"))
-
-	loader := LocalCertificateLoader{
-		CertFile: testCertFile,
-		KeyFile:  testKeyFile,
-		SNIGuard: SNIGuardStrict,
-	}
-	assert.NoError(t, loader.InitializeCache())
-
-	lis, err := tls.Listen("tcp", testListen, &tls.Config{
-		GetCertificate: loader.GetCertificate,
-	})
-	assert.NoError(t, err)
-	defer lis.Close()
-	go http.Serve(lis, nil)
-
-	assert.Error(t, runTestTLSClient("unmatched-sni.example.com"))
-	assert.Error(t, runTestTLSClient(""))
-	assert.NoError(t, runTestTLSClient("example.com"))
-}
-
-func TestCertificateLoaderNoSAN(t *testing.T) {
-	assert.NoError(t, generateTestCertificate(nil, "selfsign"))
-
-	loader := LocalCertificateLoader{
-		CertFile: testCertFile,
-		KeyFile:  testKeyFile,
-		SNIGuard: SNIGuardDNSSAN,
-	}
-	assert.NoError(t, loader.InitializeCache())
-
-	lis, err := tls.Listen("tcp", testListen, &tls.Config{
-		GetCertificate: loader.GetCertificate,
-	})
-	assert.NoError(t, err)
-	defer lis.Close()
-	go http.Serve(lis, nil)
-
-	assert.NoError(t, runTestTLSClient(""))
-}
-
-func TestCertificateLoaderReplaceCertificate(t *testing.T) {
-	assert.NoError(t, generateTestCertificate([]string{"example.com"}, "fullchain"))
-
-	loader := LocalCertificateLoader{
-		CertFile: testCertFile,
-		KeyFile:  testKeyFile,
-		SNIGuard: SNIGuardStrict,
-	}
-	assert.NoError(t, loader.InitializeCache())
-
-	lis, err := tls.Listen("tcp", testListen, &tls.Config{
-		GetCertificate: loader.GetCertificate,
-	})
-	assert.NoError(t, err)
-	defer lis.Close()
-	go http.Serve(lis, nil)
-
-	assert.NoError(t, runTestTLSClient("example.com"))
-	assert.Error(t, runTestTLSClient("2.example.com"))
-
-	assert.NoError(t, generateTestCertificate([]string{"2.example.com"}, "fullchain"))
-
-	assert.Error(t, runTestTLSClient("example.com"))
-	assert.NoError(t, runTestTLSClient("2.example.com"))
-}
-
-func generateTestCertificate(dnssan []string, certType string) error {
-	args := []string{
-		"certloader_test_gencert.py",
-		"--ca", testCAFile,
-		"--cert", testCertFile,
-		"--key", testKeyFile,
-		"--type", certType,
-	}
-	if len(dnssan) > 0 {
-		args = append(args, "--dnssan", strings.Join(dnssan, ","))
-	}
-	cmd := exec.Command("python", args...)
-	out, err := cmd.CombinedOutput()
-	if err != nil {
-		log.Printf("Failed to generate test certificate: %s", out)
-		return err
-	}
-	return nil
-}
-
-func runTestTLSClient(sni string) error {
-	args := []string{
-		"certloader_test_tlsclient.py",
-		"--server", testListen,
-		"--ca", testCAFile,
-	}
-	if sni != "" {
-		args = append(args, "--sni", sni)
-	}
-	cmd := exec.Command("python", args...)
-	out, err := cmd.CombinedOutput()
-	if err != nil {
-		log.Printf("Failed to run test TLS client: %s", out)
-		return err
-	}
-	return nil
-}

app/internal/utils/certloader_test_gencert.py

@@ -1,134 +0,0 @@
-import argparse
-import datetime
-from cryptography import x509
-from cryptography.x509.oid import NameOID
-from cryptography.hazmat.primitives import hashes
-from cryptography.hazmat.primitives.asymmetric import ec
-from cryptography.hazmat.primitives.serialization import Encoding, PrivateFormat, NoEncryption
-
-
-def create_key():
-    return ec.generate_private_key(ec.SECP256R1())
-
-
-def create_certificate(cert_type, subject, issuer, private_key, public_key, dns_san=None):
-    serial_number = x509.random_serial_number()
-    not_valid_before = datetime.datetime.now(datetime.UTC)
-    not_valid_after = not_valid_before + datetime.timedelta(days=365)
-
-    subject_name = x509.Name([
-        x509.NameAttribute(NameOID.COUNTRY_NAME, subject.get('C', 'ZZ')),
-        x509.NameAttribute(NameOID.ORGANIZATION_NAME, subject.get('O', 'No Organization')),
-        x509.NameAttribute(NameOID.COMMON_NAME, subject.get('CN', 'No CommonName')),
-    ])
-    issuer_name = x509.Name([
-        x509.NameAttribute(NameOID.COUNTRY_NAME, issuer.get('C', 'ZZ')),
-        x509.NameAttribute(NameOID.ORGANIZATION_NAME, issuer.get('O', 'No Organization')),
-        x509.NameAttribute(NameOID.COMMON_NAME, issuer.get('CN', 'No CommonName')),
-    ])
-    builder = x509.CertificateBuilder()
-    builder = builder.subject_name(subject_name)
-    builder = builder.issuer_name(issuer_name)
-    builder = builder.public_key(public_key)
-    builder = builder.serial_number(serial_number)
-    builder = builder.not_valid_before(not_valid_before)
-    builder = builder.not_valid_after(not_valid_after)
-    if cert_type == 'root':
-        builder = builder.add_extension(
-            x509.BasicConstraints(ca=True, path_length=None), critical=True
-        )
-    elif cert_type == 'intermediate':
-        builder = builder.add_extension(
-            x509.BasicConstraints(ca=True, path_length=0), critical=True
-        )
-    elif cert_type == 'leaf':
-        builder = builder.add_extension(
-            x509.BasicConstraints(ca=False, path_length=None), critical=True
-        )
-    else:
-        raise ValueError(f'Invalid cert_type: {cert_type}')
-    if dns_san:
-        builder = builder.add_extension(
-            x509.SubjectAlternativeName([x509.DNSName(d) for d in dns_san.split(',')]),
-            critical=False
-        )
-    return builder.sign(private_key=private_key, algorithm=hashes.SHA256())
-
-
-def main():
-    parser = argparse.ArgumentParser(description='Generate HTTPS server certificate.')
-    parser.add_argument('--ca', required=True,
-                        help='Path to write the X509 CA certificate in PEM format')
-    parser.add_argument('--cert', required=True,
-                        help='Path to write the X509 certificate in PEM format')
-    parser.add_argument('--key', required=True,
-                        help='Path to write the private key in PEM format')
-    parser.add_argument('--dnssan', required=False, default=None,
-                        help='Comma-separated list of DNS SANs')
-    parser.add_argument('--type', required=True, choices=['selfsign', 'fullchain'],
-                        help='Type of certificate to generate')
-
-    args = parser.parse_args()
-
-    key = create_key()
-    public_key = key.public_key()
-
-    if args.type == 'selfsign':
-        subject = {"C": "ZZ", "O": "Certificate", "CN": "Certificate"}
-        cert = create_certificate(
-            cert_type='root',
-            subject=subject,
-            issuer=subject,
-            private_key=key,
-            public_key=public_key,
-            dns_san=args.dnssan)
-        with open(args.ca, 'wb') as f:
-            f.write(cert.public_bytes(Encoding.PEM))
-        with open(args.cert, 'wb') as f:
-            f.write(cert.public_bytes(Encoding.PEM))
-        with open(args.key, 'wb') as f:
-            f.write(
-                key.private_bytes(Encoding.PEM, PrivateFormat.TraditionalOpenSSL, NoEncryption()))
-
-    elif args.type == 'fullchain':
-        ca_key = create_key()
-        ca_public_key = ca_key.public_key()
-        ca_subject = {"C": "ZZ", "O": "Root CA", "CN": "Root CA"}
-        ca_cert = create_certificate(
-            cert_type='root',
-            subject=ca_subject,
-            issuer=ca_subject,
-            private_key=ca_key,
-            public_key=ca_public_key)
-
-        intermediate_key = create_key()
-        intermediate_public_key = intermediate_key.public_key()
-        intermediate_subject = {"C": "ZZ", "O": "Intermediate CA", "CN": "Intermediate CA"}
-        intermediate_cert = create_certificate(
-            cert_type='intermediate',
-            subject=intermediate_subject,
-            issuer=ca_subject,
-            private_key=ca_key,
-            public_key=intermediate_public_key)
-
-        leaf_subject = {"C": "ZZ", "O": "Leaf Certificate", "CN": "Leaf Certificate"}
-        cert = create_certificate(
-            cert_type='leaf',
-            subject=leaf_subject,
-            issuer=intermediate_subject,
-            private_key=intermediate_key,
-            public_key=public_key,
-            dns_san=args.dnssan)
-
-        with open(args.ca, 'wb') as f:
-            f.write(ca_cert.public_bytes(Encoding.PEM))
-        with open(args.cert, 'wb') as f:
-            f.write(cert.public_bytes(Encoding.PEM))
-            f.write(intermediate_cert.public_bytes(Encoding.PEM))
-        with open(args.key, 'wb') as f:
-            f.write(
-                key.private_bytes(Encoding.PEM, PrivateFormat.TraditionalOpenSSL, NoEncryption()))
-
-
-if __name__ == "__main__":
-    main()

app/internal/utils/certloader_test_tlsclient.py

@@ -1,60 +0,0 @@
-import argparse
-import ssl
-import socket
-import sys
-
-
-def check_tls(server, ca_cert, sni, alpn):
-    try:
-        host, port = server.split(":")
-        port = int(port)
-
-        if ca_cert:
-            context = ssl.create_default_context(ssl.Purpose.SERVER_AUTH, cafile=ca_cert)
-            context.check_hostname = sni is not None
-            context.verify_mode = ssl.CERT_REQUIRED
-        else:
-            context = ssl.create_default_context()
-            context.check_hostname = False
-            context.verify_mode = ssl.CERT_NONE
-
-        if alpn:
-            context.set_alpn_protocols([p for p in alpn.split(",")])
-
-        with socket.create_connection((host, port)) as sock:
-            with context.wrap_socket(sock, server_hostname=sni) as ssock:
-                # Verify handshake and certificate
-                print(f'Connected to {ssock.version()} using {ssock.cipher()}')
-                print(f'Server certificate validated and details: {ssock.getpeercert()}')
-                print("OK")
-                return 0
-    except Exception as e:
-        print(f"Error: {e}")
-        return 1
-
-
-def main():
-    parser = argparse.ArgumentParser(description="Test TLS Server")
-    parser.add_argument("--server", required=True,
-                        help="Server address to test (e.g., 127.1.2.3:8443)")
-    parser.add_argument("--ca", required=False, default=None,
-                        help="CA certificate file used to validate the server certificate"
-                        "Omit to use insecure connection")
-    parser.add_argument("--sni", required=False, default=None,
-                        help="SNI to send in ClientHello")
-    parser.add_argument("--alpn", required=False, default='h2',
-                        help="ALPN to send in ClientHello")
-
-    args = parser.parse_args()
-
-    exit_status = check_tls(
-        server=args.server,
-        ca_cert=args.ca,
-        sni=args.sni,
-        alpn=args.alpn)
-
-    sys.exit(exit_status)
-
-
-if __name__ == "__main__":
-    main()

app/internal/utils/testcerts/.gitignore

@@ -1,3 +0,0 @@
-# This directory is used for certificate generation in certloader_test.go
-/*
-!/.gitignore

core/LICENSE.md

@@ -1,7 +0,0 @@
-Copyright 2023 Toby
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

core/client/client.go

@@ -3,7 +3,6 @@ package client
 import (
 	"context"
 	"crypto/tls"
-	"errors"
 	"net"
 	"net/http"
 	"net/url"
@@ -84,7 +83,6 @@ func (c *clientImpl) connect() (*HandshakeInfo, error) {
 		KeepAlivePeriod:                c.config.QUICConfig.KeepAlivePeriod,
 		DisablePathMTUDiscovery:        c.config.QUICConfig.DisablePathMTUDiscovery,
 		EnableDatagrams:                true,
-		DisablePathManager:             true,
 	}
 	// Prepare RoundTripper
 	var conn quic.EarlyConnection
@@ -223,21 +221,18 @@ func (c *clientImpl) Close() error {
 	return nil
 }
 
-var nonPermanentErrors = []error{
-	quic.StreamLimitReachedError{},
-}
-
 // wrapIfConnectionClosed checks if the error returned by quic-go
-// is recoverable (listed in nonPermanentErrors) or permanent.
-// Recoverable errors are returned as-is,
-// permanent ones are wrapped as ClosedError.
+// indicates that the QUIC connection has been permanently closed,
+// and if so, wraps the error with coreErrs.ClosedError.
+// PITFALL: sometimes quic-go has "internal errors" that are not net.Error,
+// but we still need to treat them as ClosedError.
 func wrapIfConnectionClosed(err error) error {
-	for _, e := range nonPermanentErrors {
-		if errors.Is(err, e) {
-			return err
-		}
+	netErr, ok := err.(net.Error)
+	if !ok || !netErr.Temporary() {
+		return coreErrs.ClosedError{Err: err}
+	} else {
+		return err
 	}
-	return coreErrs.ClosedError{Err: err}
 }
 
 type tcpConn struct {

core/go.mod

@@ -1,12 +1,10 @@
 module github.com/apernet/hysteria/core/v2
 
-go 1.23
-
-toolchain go1.24.2
+go 1.21
 
 require (
-	github.com/apernet/quic-go v0.52.1-0.20250607183305-9320c9d14431
-	github.com/stretchr/testify v1.9.0
+	github.com/apernet/quic-go v0.44.1-0.20240520215222-bb2e53664023
+	github.com/stretchr/testify v1.8.4
 	go.uber.org/goleak v1.2.1
 	golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842
 	golang.org/x/time v0.5.0
@@ -15,23 +13,21 @@ require (
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
-	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 // indirect
-	github.com/kr/pretty v0.3.1 // indirect
+	github.com/kr/text v0.2.0 // indirect
+	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
 	github.com/onsi/ginkgo/v2 v2.9.5 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/quic-go/qpack v0.5.1 // indirect
-	github.com/rogpeppe/go-internal v1.12.0 // indirect
-	github.com/stretchr/objx v0.5.2 // indirect
-	go.uber.org/mock v0.5.0 // indirect
-	golang.org/x/crypto v0.26.0 // indirect
-	golang.org/x/mod v0.18.0 // indirect
-	golang.org/x/net v0.28.0 // indirect
-	golang.org/x/sync v0.8.0 // indirect
-	golang.org/x/sys v0.25.0 // indirect
-	golang.org/x/text v0.17.0 // indirect
-	golang.org/x/tools v0.22.0 // indirect
-	google.golang.org/protobuf v1.34.1 // indirect
-	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
+	github.com/quic-go/qpack v0.4.0 // indirect
+	github.com/stretchr/objx v0.5.0 // indirect
+	go.uber.org/mock v0.4.0 // indirect
+	golang.org/x/crypto v0.23.0 // indirect
+	golang.org/x/mod v0.17.0 // indirect
+	golang.org/x/net v0.25.0 // indirect
+	golang.org/x/sys v0.20.0 // indirect
+	golang.org/x/text v0.15.0 // indirect
+	golang.org/x/tools v0.21.0 // indirect
+	google.golang.org/protobuf v1.33.0 // indirect
+	gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

core/go.sum

@@ -1,5 +1,5 @@
-github.com/apernet/quic-go v0.52.1-0.20250607183305-9320c9d14431 h1:9/jM7e+kVALd7Jfu1c27dcEpT/Fd/Gzq2OsQjKjakKI=
-github.com/apernet/quic-go v0.52.1-0.20250607183305-9320c9d14431/go.mod h1:I/47OIGG5H/IfAm+nz2c6hm6b/NkEhpvptAoiPcY7jQ=
+github.com/apernet/quic-go v0.44.1-0.20240520215222-bb2e53664023 h1:UTrvVPt+GfeOeli9/3gvpCDz2Jd5UEn3YotfP0u/pok=
+github.com/apernet/quic-go v0.44.1-0.20240520215222-bb2e53664023/go.mod h1:UkcG7+34BM+bbH2RFVKtHQp3mR7h8yJHx4z95lZ7sx4=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
@@ -11,66 +11,64 @@ github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
 github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 h1:tfuBGBXKqDEevZMzYi5KSi8KkcZtzBcTgAUUtapy0OI=
 github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572/go.mod h1:9Pwr4B2jHnOSGXyyzV8ROjYa2ojvAY6HCGYYfMoC3Ls=
-github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
-github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
+github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
+github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 h1:yAJXTCF9TqKcTiHJAE8dj7HMvPfh66eeA2JYW7eFpSE=
 github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
 github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
-github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
-github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
-github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
+github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
+github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/onsi/ginkgo/v2 v2.9.5 h1:+6Hr4uxzP4XIUyAkg61dWBw8lb/gc4/X5luuxN/EC+Q=
 github.com/onsi/ginkgo/v2 v2.9.5/go.mod h1:tvAoo1QUJwNEU2ITftXTpR7R1RbCzoZUOs3RonqW57k=
 github.com/onsi/gomega v1.27.6 h1:ENqfyGeS5AX/rlXDd/ETokDz93u0YufY1Pgxuy/PvWE=
 github.com/onsi/gomega v1.27.6/go.mod h1:PIQNjfQwkP3aQAH7lf7j87O/5FiNr+ZR8+ipb+qQlhg=
-github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/quic-go/qpack v0.5.1 h1:giqksBPnT/HDtZ6VhtFKgoLOWmlyo9Ei6u9PqzIMbhI=
-github.com/quic-go/qpack v0.5.1/go.mod h1:+PC4XFrEskIVkcLzpEkbLqq1uCoxPhQuvK5rH1ZgaEg=
-github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
-github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=
-github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
+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/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
-github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
+github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
+github.com/stretchr/objx v0.5.0 h1:1zr/of2m5FGMsad5YfcqgdqdWrIhu+EBEJRhR1U7z/c=
+github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
 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 v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 go.uber.org/goleak v1.2.1 h1:NBol2c7O1ZokfZ0LEU9K6Whx/KnwvepVetCUhtKja4A=
 go.uber.org/goleak v1.2.1/go.mod h1:qlT2yGI9QafXHhZZLxlSuNsMw3FFLxBr+tBRlmO1xH4=
-go.uber.org/mock v0.5.0 h1:KAMbZvZPyBPWgD14IrIQ38QCyjwpvVVV6K/bHl1IwQU=
-go.uber.org/mock v0.5.0/go.mod h1:ge71pBPLYDk7QIi1LupWxdAykm7KIEFchiOqd6z7qMM=
-golang.org/x/crypto v0.26.0 h1:RrRspgV4mU+YwB4FYnuBoKsUapNIL5cohGAmSH3azsw=
-golang.org/x/crypto v0.26.0/go.mod h1:GY7jblb9wI+FOo5y8/S2oY4zWP07AkOJ4+jxCqdqn54=
+go.uber.org/mock v0.4.0 h1:VcM4ZOtdbR4f6VXfiOpwpVJDL6lCReaZ6mw31wqh7KU=
+go.uber.org/mock v0.4.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
+golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
+golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
 golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 h1:vr/HnozRka3pE4EsMEg1lgkXJkTFJCVUX+S/ZT6wYzM=
 golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842/go.mod h1:XtvwrStGgqGPLc4cjQfWqZHG1YFdYs6swckp8vpsjnc=
-golang.org/x/mod v0.18.0 h1:5+9lSbEzPSdWkH32vYPBwEpX8KwDbM52Ud9xBUvNlb0=
-golang.org/x/mod v0.18.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
-golang.org/x/net v0.28.0 h1:a9JDOJc5GMUJ0+UDqmLT86WiEy7iWyIhz8gz8E4e5hE=
-golang.org/x/net v0.28.0/go.mod h1:yqtgsTWOOnlGLG9GFRrK3++bGOUEkNBoHZc8MEDWPNg=
-golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
-golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
+golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac=
+golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
+golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
+golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
-golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/text v0.17.0 h1:XtiM5bkSOt+ewxlOE/aE/AKEHibwj/6gvWMl9Rsh0Qc=
-golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
+golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
+golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk=
+golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 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 v0.22.0 h1:gqSGLZqv+AI9lIQzniJ0nZDRG5GBPsSi+DRNHWNz6yA=
-golang.org/x/tools v0.22.0/go.mod h1:aCwcsjqvq7Yqt6TNyX7QMU2enbQ/Gt0bo6krSeEri+c=
-google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg=
-google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+golang.org/x/tools v0.21.0 h1:qc0xYgIbsSDt9EyWz05J5wfa7LOVW0YTLOXrqdLAWIw=
+golang.org/x/tools v0.21.0/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
+google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI=
+google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

core/internal/congestion/bbr/bbr_sender.go

@@ -976,8 +976,8 @@ func formatSpeed(bw Bandwidth) string {
 	bwf := float64(bw)
 	units := []string{"bps", "Kbps", "Mbps", "Gbps"}
 	unitIndex := 0
-	for bwf > 1000 && unitIndex < len(units)-1 {
-		bwf /= 1000
+	for bwf > 1024 && unitIndex < len(units)-1 {
+		bwf /= 1024
 		unitIndex++
 	}
 	return fmt.Sprintf("%.2f %s", bwf, units[unitIndex])

core/internal/congestion/bbr/packet_number_indexed_queue.go

@@ -152,7 +152,7 @@ func (p *packetNumberIndexedQueue[T]) EntrySlotsUsed() int {
 	return p.entries.Len()
 }
 
-// FirstPacket returns packet number of the first entry in the queue.
+// LastPacket returns packet number of the first entry in the queue.
 func (p *packetNumberIndexedQueue[T]) FirstPacket() (packetNumber congestion.PacketNumber) {
 	return p.firstPacket
 }

core/internal/integration_tests/.mockery.yaml

@@ -24,6 +24,3 @@ packages:
       TrafficLogger:
         config:
           mockname: MockTrafficLogger
-      RequestHook:
-        config:
-          mockname: MockRequestHook

core/internal/integration_tests/hook_test.go

@@ -1,147 +0,0 @@
-package integration_tests
-
-import (
-	"io"
-	"net"
-	"testing"
-
-	"github.com/apernet/hysteria/core/v2/client"
-	"github.com/apernet/hysteria/core/v2/internal/integration_tests/mocks"
-	"github.com/apernet/hysteria/core/v2/server"
-	"github.com/apernet/quic-go"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/mock"
-)
-
-func TestClientServerHookTCP(t *testing.T) {
-	fakeEchoAddr := "hahanope:6666"
-	realEchoAddr := "127.0.0.1:22333"
-
-	// Create server
-	udpConn, udpAddr, err := serverConn()
-	assert.NoError(t, err)
-	auth := mocks.NewMockAuthenticator(t)
-	auth.EXPECT().Authenticate(mock.Anything, mock.Anything, mock.Anything).Return(true, "nobody")
-	hook := mocks.NewMockRequestHook(t)
-	hook.EXPECT().Check(false, fakeEchoAddr).Return(true).Once()
-	hook.EXPECT().TCP(mock.Anything, mock.Anything).RunAndReturn(func(stream quic.Stream, s *string) ([]byte, error) {
-		assert.Equal(t, fakeEchoAddr, *s)
-		// Change the address
-		*s = realEchoAddr
-		// Read the first 5 bytes and replace them with "byeee"
-		data := make([]byte, 5)
-		_, err := io.ReadFull(stream, data)
-		if err != nil {
-			return nil, err
-		}
-		assert.Equal(t, []byte("hello"), data)
-		return []byte("byeee"), nil
-	}).Once()
-	s, err := server.NewServer(&server.Config{
-		TLSConfig:     serverTLSConfig(),
-		Conn:          udpConn,
-		RequestHook:   hook,
-		Authenticator: auth,
-	})
-	assert.NoError(t, err)
-	defer s.Close()
-	go s.Serve()
-
-	// Create TCP echo server
-	echoListener, err := net.Listen("tcp", realEchoAddr)
-	assert.NoError(t, err)
-	echoServer := &tcpEchoServer{Listener: echoListener}
-	defer echoServer.Close()
-	go echoServer.Serve()
-
-	// Create client
-	c, _, err := client.NewClient(&client.Config{
-		ServerAddr: udpAddr,
-		TLSConfig:  client.TLSConfig{InsecureSkipVerify: true},
-	})
-	assert.NoError(t, err)
-	defer c.Close()
-
-	// Dial TCP
-	conn, err := c.TCP(fakeEchoAddr)
-	assert.NoError(t, err)
-	defer conn.Close()
-
-	// Send and receive data
-	sData := []byte("hello world")
-	_, err = conn.Write(sData)
-	assert.NoError(t, err)
-	rData := make([]byte, len(sData))
-	_, err = io.ReadFull(conn, rData)
-	assert.NoError(t, err)
-	assert.Equal(t, []byte("byeee world"), rData)
-}
-
-func TestClientServerHookUDP(t *testing.T) {
-	fakeEchoAddr := "hahanope:6666"
-	realEchoAddr := "127.0.0.1:22333"
-
-	// Create server
-	udpConn, udpAddr, err := serverConn()
-	assert.NoError(t, err)
-	auth := mocks.NewMockAuthenticator(t)
-	auth.EXPECT().Authenticate(mock.Anything, mock.Anything, mock.Anything).Return(true, "nobody")
-	hook := mocks.NewMockRequestHook(t)
-	hook.EXPECT().Check(true, fakeEchoAddr).Return(true).Once()
-	hook.EXPECT().UDP(mock.Anything, mock.Anything).RunAndReturn(func(bytes []byte, s *string) error {
-		assert.Equal(t, fakeEchoAddr, *s)
-		assert.Equal(t, []byte("hello world"), bytes)
-		// Change the address
-		*s = realEchoAddr
-		return nil
-	}).Once()
-	s, err := server.NewServer(&server.Config{
-		TLSConfig:     serverTLSConfig(),
-		Conn:          udpConn,
-		RequestHook:   hook,
-		Authenticator: auth,
-	})
-	assert.NoError(t, err)
-	defer s.Close()
-	go s.Serve()
-
-	// Create UDP echo server
-	echoConn, err := net.ListenPacket("udp", realEchoAddr)
-	assert.NoError(t, err)
-	echoServer := &udpEchoServer{Conn: echoConn}
-	defer echoServer.Close()
-	go echoServer.Serve()
-
-	// Create client
-	c, _, err := client.NewClient(&client.Config{
-		ServerAddr: udpAddr,
-		TLSConfig:  client.TLSConfig{InsecureSkipVerify: true},
-	})
-	assert.NoError(t, err)
-	defer c.Close()
-
-	// Listen UDP
-	conn, err := c.UDP()
-	assert.NoError(t, err)
-	defer conn.Close()
-
-	// Send and receive data
-	sData := []byte("hello world")
-	err = conn.Send(sData, fakeEchoAddr)
-	assert.NoError(t, err)
-	rData, rAddr, err := conn.Receive()
-	assert.NoError(t, err)
-	assert.Equal(t, sData, rData)
-	// Hook address change is transparent,
-	// the client should still see the fake echo address it sent packets to
-	assert.Equal(t, fakeEchoAddr, rAddr)
-
-	// Subsequent packets should also be sent to the real echo server
-	sData = []byte("never stop fighting")
-	err = conn.Send(sData, fakeEchoAddr)
-	assert.NoError(t, err)
-	rData, rAddr, err = conn.Receive()
-	assert.NoError(t, err)
-	assert.Equal(t, sData, rData)
-	assert.Equal(t, fakeEchoAddr, rAddr)
-}

core/internal/integration_tests/mocks/mock_RequestHook.go

@@ -1,188 +0,0 @@
-// Code generated by mockery v2.43.0. DO NOT EDIT.
-
-package mocks
-
-import (
-	quic "github.com/apernet/quic-go"
-	mock "github.com/stretchr/testify/mock"
-)
-
-// MockRequestHook is an autogenerated mock type for the RequestHook type
-type MockRequestHook struct {
-	mock.Mock
-}
-
-type MockRequestHook_Expecter struct {
-	mock *mock.Mock
-}
-
-func (_m *MockRequestHook) EXPECT() *MockRequestHook_Expecter {
-	return &MockRequestHook_Expecter{mock: &_m.Mock}
-}
-
-// Check provides a mock function with given fields: isUDP, reqAddr
-func (_m *MockRequestHook) Check(isUDP bool, reqAddr string) bool {
-	ret := _m.Called(isUDP, reqAddr)
-
-	if len(ret) == 0 {
-		panic("no return value specified for Check")
-	}
-
-	var r0 bool
-	if rf, ok := ret.Get(0).(func(bool, string) bool); ok {
-		r0 = rf(isUDP, reqAddr)
-	} else {
-		r0 = ret.Get(0).(bool)
-	}
-
-	return r0
-}
-
-// MockRequestHook_Check_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'Check'
-type MockRequestHook_Check_Call struct {
-	*mock.Call
-}
-
-// Check is a helper method to define mock.On call
-//   - isUDP bool
-//   - reqAddr string
-func (_e *MockRequestHook_Expecter) Check(isUDP interface{}, reqAddr interface{}) *MockRequestHook_Check_Call {
-	return &MockRequestHook_Check_Call{Call: _e.mock.On("Check", isUDP, reqAddr)}
-}
-
-func (_c *MockRequestHook_Check_Call) Run(run func(isUDP bool, reqAddr string)) *MockRequestHook_Check_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].(bool), args[1].(string))
-	})
-	return _c
-}
-
-func (_c *MockRequestHook_Check_Call) Return(_a0 bool) *MockRequestHook_Check_Call {
-	_c.Call.Return(_a0)
-	return _c
-}
-
-func (_c *MockRequestHook_Check_Call) RunAndReturn(run func(bool, string) bool) *MockRequestHook_Check_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// TCP provides a mock function with given fields: stream, reqAddr
-func (_m *MockRequestHook) TCP(stream quic.Stream, reqAddr *string) ([]byte, error) {
-	ret := _m.Called(stream, reqAddr)
-
-	if len(ret) == 0 {
-		panic("no return value specified for TCP")
-	}
-
-	var r0 []byte
-	var r1 error
-	if rf, ok := ret.Get(0).(func(quic.Stream, *string) ([]byte, error)); ok {
-		return rf(stream, reqAddr)
-	}
-	if rf, ok := ret.Get(0).(func(quic.Stream, *string) []byte); ok {
-		r0 = rf(stream, reqAddr)
-	} else {
-		if ret.Get(0) != nil {
-			r0 = ret.Get(0).([]byte)
-		}
-	}
-
-	if rf, ok := ret.Get(1).(func(quic.Stream, *string) error); ok {
-		r1 = rf(stream, reqAddr)
-	} else {
-		r1 = ret.Error(1)
-	}
-
-	return r0, r1
-}
-
-// MockRequestHook_TCP_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'TCP'
-type MockRequestHook_TCP_Call struct {
-	*mock.Call
-}
-
-// TCP is a helper method to define mock.On call
-//   - stream quic.Stream
-//   - reqAddr *string
-func (_e *MockRequestHook_Expecter) TCP(stream interface{}, reqAddr interface{}) *MockRequestHook_TCP_Call {
-	return &MockRequestHook_TCP_Call{Call: _e.mock.On("TCP", stream, reqAddr)}
-}
-
-func (_c *MockRequestHook_TCP_Call) Run(run func(stream quic.Stream, reqAddr *string)) *MockRequestHook_TCP_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].(quic.Stream), args[1].(*string))
-	})
-	return _c
-}
-
-func (_c *MockRequestHook_TCP_Call) Return(_a0 []byte, _a1 error) *MockRequestHook_TCP_Call {
-	_c.Call.Return(_a0, _a1)
-	return _c
-}
-
-func (_c *MockRequestHook_TCP_Call) RunAndReturn(run func(quic.Stream, *string) ([]byte, error)) *MockRequestHook_TCP_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// UDP provides a mock function with given fields: data, reqAddr
-func (_m *MockRequestHook) UDP(data []byte, reqAddr *string) error {
-	ret := _m.Called(data, reqAddr)
-
-	if len(ret) == 0 {
-		panic("no return value specified for UDP")
-	}
-
-	var r0 error
-	if rf, ok := ret.Get(0).(func([]byte, *string) error); ok {
-		r0 = rf(data, reqAddr)
-	} else {
-		r0 = ret.Error(0)
-	}
-
-	return r0
-}
-
-// MockRequestHook_UDP_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'UDP'
-type MockRequestHook_UDP_Call struct {
-	*mock.Call
-}
-
-// UDP is a helper method to define mock.On call
-//   - data []byte
-//   - reqAddr *string
-func (_e *MockRequestHook_Expecter) UDP(data interface{}, reqAddr interface{}) *MockRequestHook_UDP_Call {
-	return &MockRequestHook_UDP_Call{Call: _e.mock.On("UDP", data, reqAddr)}
-}
-
-func (_c *MockRequestHook_UDP_Call) Run(run func(data []byte, reqAddr *string)) *MockRequestHook_UDP_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].([]byte), args[1].(*string))
-	})
-	return _c
-}
-
-func (_c *MockRequestHook_UDP_Call) Return(_a0 error) *MockRequestHook_UDP_Call {
-	_c.Call.Return(_a0)
-	return _c
-}
-
-func (_c *MockRequestHook_UDP_Call) RunAndReturn(run func([]byte, *string) error) *MockRequestHook_UDP_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// NewMockRequestHook creates a new instance of MockRequestHook. It also registers a testing interface on the mock and a cleanup function to assert the mocks expectations.
-// The first argument is typically a *testing.T value.
-func NewMockRequestHook(t interface {
-	mock.TestingT
-	Cleanup(func())
-}) *MockRequestHook {
-	mock := &MockRequestHook{}
-	mock.Mock.Test(t)
-
-	t.Cleanup(func() { mock.AssertExpectations(t) })
-
-	return mock
-}

core/internal/integration_tests/mocks/mock_TrafficLogger.go

@@ -2,12 +2,7 @@
 
 package mocks
 
-import (
-	quic "github.com/apernet/quic-go"
-	mock "github.com/stretchr/testify/mock"
-
-	server "github.com/apernet/hysteria/core/v2/server"
-)
+import mock "github.com/stretchr/testify/mock"
 
 // MockTrafficLogger is an autogenerated mock type for the TrafficLogger type
 type MockTrafficLogger struct {
@@ -104,73 +99,6 @@ func (_c *MockTrafficLogger_LogTraffic_Call) RunAndReturn(run func(string, uint6
 	return _c
 }
 
-// TraceStream provides a mock function with given fields: stream, stats
-func (_m *MockTrafficLogger) TraceStream(stream quic.Stream, stats *server.StreamStats) {
-	_m.Called(stream, stats)
-}
-
-// MockTrafficLogger_TraceStream_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'TraceStream'
-type MockTrafficLogger_TraceStream_Call struct {
-	*mock.Call
-}
-
-// TraceStream is a helper method to define mock.On call
-//   - stream quic.Stream
-//   - stats *server.StreamStats
-func (_e *MockTrafficLogger_Expecter) TraceStream(stream interface{}, stats interface{}) *MockTrafficLogger_TraceStream_Call {
-	return &MockTrafficLogger_TraceStream_Call{Call: _e.mock.On("TraceStream", stream, stats)}
-}
-
-func (_c *MockTrafficLogger_TraceStream_Call) Run(run func(stream quic.Stream, stats *server.StreamStats)) *MockTrafficLogger_TraceStream_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].(quic.Stream), args[1].(*server.StreamStats))
-	})
-	return _c
-}
-
-func (_c *MockTrafficLogger_TraceStream_Call) Return() *MockTrafficLogger_TraceStream_Call {
-	_c.Call.Return()
-	return _c
-}
-
-func (_c *MockTrafficLogger_TraceStream_Call) RunAndReturn(run func(quic.Stream, *server.StreamStats)) *MockTrafficLogger_TraceStream_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// UntraceStream provides a mock function with given fields: stream
-func (_m *MockTrafficLogger) UntraceStream(stream quic.Stream) {
-	_m.Called(stream)
-}
-
-// MockTrafficLogger_UntraceStream_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'UntraceStream'
-type MockTrafficLogger_UntraceStream_Call struct {
-	*mock.Call
-}
-
-// UntraceStream is a helper method to define mock.On call
-//   - stream quic.Stream
-func (_e *MockTrafficLogger_Expecter) UntraceStream(stream interface{}) *MockTrafficLogger_UntraceStream_Call {
-	return &MockTrafficLogger_UntraceStream_Call{Call: _e.mock.On("UntraceStream", stream)}
-}
-
-func (_c *MockTrafficLogger_UntraceStream_Call) Run(run func(stream quic.Stream)) *MockTrafficLogger_UntraceStream_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].(quic.Stream))
-	})
-	return _c
-}
-
-func (_c *MockTrafficLogger_UntraceStream_Call) Return() *MockTrafficLogger_UntraceStream_Call {
-	_c.Call.Return()
-	return _c
-}
-
-func (_c *MockTrafficLogger_UntraceStream_Call) RunAndReturn(run func(quic.Stream)) *MockTrafficLogger_UntraceStream_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
 // NewMockTrafficLogger creates a new instance of MockTrafficLogger. It also registers a testing interface on the mock and a cleanup function to assert the mocks expectations.
 // The first argument is typically a *testing.T value.
 func NewMockTrafficLogger(t interface {

core/internal/integration_tests/trafficlogger_test.go

@@ -62,7 +62,6 @@ func TestClientServerTrafficLoggerTCP(t *testing.T) {
 		return nil
 	})
 	serverOb.EXPECT().TCP(addr).Return(sobConn, nil).Once()
-	trafficLogger.EXPECT().TraceStream(mock.Anything, mock.Anything).Return().Once()
 
 	conn, err := c.TCP(addr)
 	assert.NoError(t, err)
@@ -85,7 +84,6 @@ func TestClientServerTrafficLoggerTCP(t *testing.T) {
 	time.Sleep(1 * time.Second) // Need some time for the server to receive the data
 
 	// Client reads from server again but blocked
-	trafficLogger.EXPECT().UntraceStream(mock.Anything).Return().Once()
 	trafficLogger.EXPECT().LogTraffic("nobody", uint64(0), uint64(4)).Return(false).Once()
 	trafficLogger.EXPECT().LogOnlineState("nobody", false).Return().Once()
 	sobConnCh <- []byte("nope")

core/internal/utils/atomic.go

@@ -22,33 +22,3 @@ func (t *AtomicTime) Set(new time.Time) {
 func (t *AtomicTime) Get() time.Time {
 	return t.v.Load().(time.Time)
 }
-
-type Atomic[T any] struct {
-	v atomic.Value
-}
-
-func (a *Atomic[T]) Load() T {
-	value := a.v.Load()
-	if value == nil {
-		var zero T
-		return zero
-	}
-	return value.(T)
-}
-
-func (a *Atomic[T]) Store(value T) {
-	a.v.Store(value)
-}
-
-func (a *Atomic[T]) Swap(new T) T {
-	old := a.v.Swap(new)
-	if old == nil {
-		var zero T
-		return zero
-	}
-	return old.(T)
-}
-
-func (a *Atomic[T]) CompareAndSwap(old, new T) bool {
-	return a.v.CompareAndSwap(old, new)
-}

core/server/config.go

@@ -4,13 +4,10 @@ import (
 	"crypto/tls"
 	"net"
 	"net/http"
-	"sync/atomic"
 	"time"
 
 	"github.com/apernet/hysteria/core/v2/errors"
 	"github.com/apernet/hysteria/core/v2/internal/pmtud"
-	"github.com/apernet/hysteria/core/v2/internal/utils"
-	"github.com/apernet/quic-go"
 )
 
 const (
@@ -25,7 +22,6 @@ type Config struct {
 	TLSConfig             TLSConfig
 	QUICConfig            QUICConfig
 	Conn                  net.PacketConn
-	RequestHook           RequestHook
 	Outbound              Outbound
 	BandwidthConfig       BandwidthConfig
 	IgnoreClientBandwidth bool
@@ -114,19 +110,6 @@ type QUICConfig struct {
 	DisablePathMTUDiscovery        bool // The server may still override this to true on unsupported platforms.
 }
 
-// RequestHook allows filtering and modifying requests before the server connects to the remote.
-// A request will only be hooked if Check returns true.
-// The returned byte slice, if not empty, will be sent to the remote before proxying - this is
-// mainly for "putting back" the content read from the client for sniffing, etc.
-// Return a non-nil error to abort the connection.
-// Note that due to the current architectural limitations, it can only inspect the first packet
-// of a UDP connection. It also cannot put back any data as the first packet is always sent as-is.
-type RequestHook interface {
-	Check(isUDP bool, reqAddr string) bool
-	TCP(stream quic.Stream, reqAddr *string) ([]byte, error)
-	UDP(data []byte, reqAddr *string) error
-}
-
 // Outbound provides the implementation of how the server should connect to remote servers.
 // Although UDP includes a reqAddr, the implementation does not necessarily have to use it
 // to make a "connected" UDP connection that does not accept packets from other addresses.
@@ -214,66 +197,4 @@ type EventLogger interface {
 type TrafficLogger interface {
 	LogTraffic(id string, tx, rx uint64) (ok bool)
 	LogOnlineState(id string, online bool)
-	TraceStream(stream quic.Stream, stats *StreamStats)
-	UntraceStream(stream quic.Stream)
-}
-
-type StreamState int
-
-const (
-	// StreamStateInitial indicates the initial state of a stream.
-	// Client has opened the stream, but we have not received the proxy request yet.
-	StreamStateInitial StreamState = iota
-
-	// StreamStateHooking indicates that the hook (usually sniff) is processing.
-	// Client has sent the proxy request, but sniff requires more data to complete.
-	StreamStateHooking
-
-	// StreamStateConnecting indicates that we are connecting to the proxy target.
-	StreamStateConnecting
-
-	// StreamStateEstablished indicates the proxy is established.
-	StreamStateEstablished
-
-	// StreamStateClosed indicates the stream is closed.
-	StreamStateClosed
-)
-
-func (s StreamState) String() string {
-	switch s {
-	case StreamStateInitial:
-		return "init"
-	case StreamStateHooking:
-		return "hook"
-	case StreamStateConnecting:
-		return "connect"
-	case StreamStateEstablished:
-		return "estab"
-	case StreamStateClosed:
-		return "closed"
-	default:
-		return "unknown"
-	}
-}
-
-type StreamStats struct {
-	State utils.Atomic[StreamState]
-
-	AuthID      string
-	ConnID      uint32
-	InitialTime time.Time
-
-	ReqAddr       utils.Atomic[string]
-	HookedReqAddr utils.Atomic[string]
-
-	Tx atomic.Uint64
-	Rx atomic.Uint64
-
-	LastActiveTime utils.Atomic[time.Time]
-}
-
-func (s *StreamStats) setHookedReqAddr(addr string) {
-	if addr != s.ReqAddr.Load() {
-		s.HookedReqAddr.Store(addr)
-	}
 }

core/server/copy.go

@@ -3,7 +3,6 @@ package server
 import (
 	"errors"
 	"io"
-	"time"
 )
 
 var errDisconnect = errors.New("traffic logger requested disconnect")
@@ -32,19 +31,15 @@ func copyBufferLog(dst io.Writer, src io.Reader, log func(n uint64) bool) error
 	}
 }
 
-func copyTwoWayEx(id string, serverRw, remoteRw io.ReadWriter, l TrafficLogger, stats *StreamStats) error {
+func copyTwoWayWithLogger(id string, serverRw, remoteRw io.ReadWriter, l TrafficLogger) error {
 	errChan := make(chan error, 2)
 	go func() {
 		errChan <- copyBufferLog(serverRw, remoteRw, func(n uint64) bool {
-			stats.LastActiveTime.Store(time.Now())
-			stats.Rx.Add(n)
 			return l.LogTraffic(id, 0, n)
 		})
 	}()
 	go func() {
 		errChan <- copyBufferLog(remoteRw, serverRw, func(n uint64) bool {
-			stats.LastActiveTime.Store(time.Now())
-			stats.Tx.Add(n)
 			return l.LogTraffic(id, n, 0)
 		})
 	}()
@@ -52,7 +47,7 @@ func copyTwoWayEx(id string, serverRw, remoteRw io.ReadWriter, l TrafficLogger,
 	return <-errChan
 }
 
-// copyTwoWay is the "fast-path" version of copyTwoWayEx that does not log traffic or update stream stats.
+// copyTwoWay is the "fast-path" version of copyTwoWayWithLogger that does not log traffic.
 // It uses the built-in io.Copy instead of our own copyBufferLog.
 func copyTwoWay(serverRw, remoteRw io.ReadWriter) error {
 	errChan := make(chan error, 2)

core/server/mock_udpIO.go

@@ -20,53 +20,6 @@ func (_m *mockUDPIO) EXPECT() *mockUDPIO_Expecter {
 	return &mockUDPIO_Expecter{mock: &_m.Mock}
 }
 
-// Hook provides a mock function with given fields: data, reqAddr
-func (_m *mockUDPIO) Hook(data []byte, reqAddr *string) error {
-	ret := _m.Called(data, reqAddr)
-
-	if len(ret) == 0 {
-		panic("no return value specified for Hook")
-	}
-
-	var r0 error
-	if rf, ok := ret.Get(0).(func([]byte, *string) error); ok {
-		r0 = rf(data, reqAddr)
-	} else {
-		r0 = ret.Error(0)
-	}
-
-	return r0
-}
-
-// mockUDPIO_Hook_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'Hook'
-type mockUDPIO_Hook_Call struct {
-	*mock.Call
-}
-
-// Hook is a helper method to define mock.On call
-//   - data []byte
-//   - reqAddr *string
-func (_e *mockUDPIO_Expecter) Hook(data interface{}, reqAddr interface{}) *mockUDPIO_Hook_Call {
-	return &mockUDPIO_Hook_Call{Call: _e.mock.On("Hook", data, reqAddr)}
-}
-
-func (_c *mockUDPIO_Hook_Call) Run(run func(data []byte, reqAddr *string)) *mockUDPIO_Hook_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].([]byte), args[1].(*string))
-	})
-	return _c
-}
-
-func (_c *mockUDPIO_Hook_Call) Return(_a0 error) *mockUDPIO_Hook_Call {
-	_c.Call.Return(_a0)
-	return _c
-}
-
-func (_c *mockUDPIO_Hook_Call) RunAndReturn(run func([]byte, *string) error) *mockUDPIO_Hook_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
 // ReceiveMessage provides a mock function with given fields:
 func (_m *mockUDPIO) ReceiveMessage() (*protocol.UDPMessage, error) {
 	ret := _m.Called()

core/server/server.go

@@ -3,10 +3,8 @@ package server
 import (
 	"context"
 	"crypto/tls"
-	"math/rand"
 	"net/http"
 	"sync"
-	"time"
 
 	"github.com/apernet/quic-go"
 	"github.com/apernet/quic-go/http3"
@@ -43,7 +41,6 @@ func NewServer(config *Config) (Server, error) {
 		MaxIncomingStreams:             config.QUICConfig.MaxIncomingStreams,
 		DisablePathMTUDiscovery:        config.QUICConfig.DisablePathMTUDiscovery,
 		EnableDatagrams:                true,
-		DisablePathManager:             true,
 	}
 	listener, err := quic.Listen(config.Conn, tlsConfig, quicConfig)
 	if err != nil {
@@ -103,7 +100,6 @@ type h3sHandler struct {
 	authenticated bool
 	authMutex     sync.Mutex
 	authID        string
-	connID        uint32 // a random id for dump streams
 
 	udpSM *udpSessionManager // Only set after authentication
 }
@@ -112,7 +108,6 @@ func newH3sHandler(config *Config, conn quic.Connection) *h3sHandler {
 	return &h3sHandler{
 		config: config,
 		conn:   conn,
-		connID: rand.Uint32(),
 	}
 }
 
@@ -175,7 +170,7 @@ func (h *h3sHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 			if !h.config.DisableUDP {
 				go func() {
 					sm := newUDPSessionManager(
-						&udpIOImpl{h.conn, id, h.config.TrafficLogger, h.config.RequestHook, h.config.Outbound},
+						&udpIOImpl{h.conn, id, h.config.TrafficLogger, h.config.Outbound},
 						&udpEventLoggerImpl{h.conn, id, h.config.EventLogger},
 						h.config.UDPIdleTimeout)
 					h.udpSM = sm
@@ -210,59 +205,20 @@ func (h *h3sHandler) ProxyStreamHijacker(ft http3.FrameType, id quic.ConnectionT
 }
 
 func (h *h3sHandler) handleTCPRequest(stream quic.Stream) {
-	trafficLogger := h.config.TrafficLogger
-	streamStats := &StreamStats{
-		AuthID:      h.authID,
-		ConnID:      h.connID,
-		InitialTime: time.Now(),
-	}
-	streamStats.State.Store(StreamStateInitial)
-	streamStats.LastActiveTime.Store(time.Now())
-	defer func() {
-		streamStats.State.Store(StreamStateClosed)
-	}()
-	if trafficLogger != nil {
-		trafficLogger.TraceStream(stream, streamStats)
-		defer trafficLogger.UntraceStream(stream)
-	}
-
 	// Read request
 	reqAddr, err := protocol.ReadTCPRequest(stream)
 	if err != nil {
 		_ = stream.Close()
 		return
 	}
-	streamStats.ReqAddr.Store(reqAddr)
-	// Call the hook if set
-	var putback []byte
-	var hooked bool
-	if h.config.RequestHook != nil {
-		hooked = h.config.RequestHook.Check(false, reqAddr)
-		// When the hook is enabled, the server should always accept a connection
-		// so that the client will send whatever request the hook wants to see.
-		// This is essentially a server-side fast-open.
-		if hooked {
-			streamStats.State.Store(StreamStateHooking)
-			_ = protocol.WriteTCPResponse(stream, true, "RequestHook enabled")
-			putback, err = h.config.RequestHook.TCP(stream, &reqAddr)
-			if err != nil {
-				_ = stream.Close()
-				return
-			}
-			streamStats.setHookedReqAddr(reqAddr)
-		}
-	}
 	// Log the event
 	if h.config.EventLogger != nil {
 		h.config.EventLogger.TCPRequest(h.conn.RemoteAddr(), h.authID, reqAddr)
 	}
 	// Dial target
-	streamStats.State.Store(StreamStateConnecting)
 	tConn, err := h.config.Outbound.TCP(reqAddr)
 	if err != nil {
-		if !hooked {
-			_ = protocol.WriteTCPResponse(stream, false, err.Error())
-		}
+		_ = protocol.WriteTCPResponse(stream, false, err.Error())
 		_ = stream.Close()
 		// Log the error
 		if h.config.EventLogger != nil {
@@ -270,18 +226,10 @@ func (h *h3sHandler) handleTCPRequest(stream quic.Stream) {
 		}
 		return
 	}
-	if !hooked {
-		_ = protocol.WriteTCPResponse(stream, true, "Connected")
-	}
-	streamStats.State.Store(StreamStateEstablished)
-	// Put back the data if the hook requested
-	if len(putback) > 0 {
-		n, _ := tConn.Write(putback)
-		streamStats.Tx.Add(uint64(n))
-	}
+	_ = protocol.WriteTCPResponse(stream, true, "")
 	// Start proxying
-	if trafficLogger != nil {
-		err = copyTwoWayEx(h.authID, stream, tConn, trafficLogger, streamStats)
+	if h.config.TrafficLogger != nil {
+		err = copyTwoWayWithLogger(h.authID, stream, tConn, h.config.TrafficLogger)
 	} else {
 		// Use the fast path if no traffic logger is set
 		err = copyTwoWay(stream, tConn)
@@ -312,7 +260,6 @@ type udpIOImpl struct {
 	Conn          quic.Connection
 	AuthID        string
 	TrafficLogger TrafficLogger
-	RequestHook   RequestHook
 	Outbound      Outbound
 }
 
@@ -357,14 +304,6 @@ func (io *udpIOImpl) SendMessage(buf []byte, msg *protocol.UDPMessage) error {
 	return io.Conn.SendDatagram(buf[:msgN])
 }
 
-func (io *udpIOImpl) Hook(data []byte, reqAddr *string) error {
-	if io.RequestHook != nil && io.RequestHook.Check(true, *reqAddr) {
-		return io.RequestHook.UDP(data, reqAddr)
-	} else {
-		return nil
-	}
-}
-
 func (io *udpIOImpl) UDP(reqAddr string) (UDPConn, error) {
 	return io.Outbound.UDP(reqAddr)
 }

core/server/udp.go

@@ -20,7 +20,6 @@ const (
 type udpIO interface {
 	ReceiveMessage() (*protocol.UDPMessage, error)
 	SendMessage([]byte, *protocol.UDPMessage) error
-	Hook(data []byte, reqAddr *string) error
 	UDP(reqAddr string) (UDPConn, error)
 }
 
@@ -30,58 +29,11 @@ type udpEventLogger interface {
 }
 
 type udpSessionEntry struct {
-	ID           uint32
-	OverrideAddr string // Ignore the address in the UDP message, always use this if not empty
-	OriginalAddr string // The original address in the UDP message
-	D            *frag.Defragger
-	Last         *utils.AtomicTime
-	IO           udpIO
-
-	DialFunc func(addr string, firstMsgData []byte) (conn UDPConn, actualAddr string, err error)
-	ExitFunc func(err error)
-
-	conn     UDPConn
-	connLock sync.Mutex
-	closed   bool
-}
-
-func newUDPSessionEntry(
-	id uint32, io udpIO,
-	dialFunc func(string, []byte) (UDPConn, string, error),
-	exitFunc func(error),
-) (e *udpSessionEntry) {
-	e = &udpSessionEntry{
-		ID:   id,
-		D:    &frag.Defragger{},
-		Last: utils.NewAtomicTime(time.Now()),
-		IO:   io,
-
-		DialFunc: dialFunc,
-		ExitFunc: exitFunc,
-	}
-
-	return
-}
-
-// CloseWithErr closes the session and calls ExitFunc with the given error.
-// A nil error indicates the session is cleaned up due to timeout.
-func (e *udpSessionEntry) CloseWithErr(err error) {
-	// We need this lock to ensure not to create conn after session exit
-	e.connLock.Lock()
-
-	if e.closed {
-		// Already closed
-		e.connLock.Unlock()
-		return
-	}
-
-	e.closed = true
-	if e.conn != nil {
-		_ = e.conn.Close()
-	}
-	e.connLock.Unlock()
-
-	e.ExitFunc(err)
+	ID      uint32
+	Conn    UDPConn
+	D       *frag.Defragger
+	Last    *utils.AtomicTime
+	Timeout bool // true if the session is closed due to timeout
 }
 
 // Feed feeds a UDP message to the session.
@@ -95,78 +47,23 @@ func (e *udpSessionEntry) Feed(msg *protocol.UDPMessage) (int, error) {
 	if dfMsg == nil {
 		return 0, nil
 	}
-
-	if e.conn == nil {
-		err := e.initConn(dfMsg)
-		if err != nil {
-			return 0, err
-		}
-	}
-
-	addr := dfMsg.Addr
-	if e.OverrideAddr != "" {
-		addr = e.OverrideAddr
-	}
-
-	return e.conn.WriteTo(dfMsg.Data, addr)
+	return e.Conn.WriteTo(dfMsg.Data, dfMsg.Addr)
 }
 
-// initConn initializes the UDP connection of the session.
-// If no error is returned, the e.conn is set to the new connection.
-func (e *udpSessionEntry) initConn(firstMsg *protocol.UDPMessage) error {
-	// We need this lock to ensure not to create conn after session exit
-	e.connLock.Lock()
-
-	if e.closed {
-		e.connLock.Unlock()
-		return errors.New("session is closed")
-	}
-
-	conn, actualAddr, err := e.DialFunc(firstMsg.Addr, firstMsg.Data)
-	if err != nil {
-		// Fail fast if DialFunc failed
-		// (usually indicates the connection has been rejected by the ACL)
-		e.connLock.Unlock()
-		// CloseWithErr acquires the connLock again
-		e.CloseWithErr(err)
-		return err
-	}
-
-	e.conn = conn
-
-	if firstMsg.Addr != actualAddr {
-		// Hook changed the address, enable address override
-		e.OverrideAddr = actualAddr
-		e.OriginalAddr = firstMsg.Addr
-	}
-	go e.receiveLoop()
-
-	e.connLock.Unlock()
-	return nil
-}
-
-// receiveLoop receives incoming UDP packets, packs them into UDP messages,
-// and sends using the IO.
-// Exit when either the underlying UDP connection returns error (e.g. closed),
-// or the IO returns error when sending.
-func (e *udpSessionEntry) receiveLoop() {
+// ReceiveLoop receives incoming UDP packets, packs them into UDP messages,
+// and sends using the provided io.
+// Exit and returns error when either the underlying UDP connection returns
+// error (e.g. closed), or the provided io returns error when sending.
+func (e *udpSessionEntry) ReceiveLoop(io udpIO) error {
 	udpBuf := make([]byte, protocol.MaxUDPSize)
 	msgBuf := make([]byte, protocol.MaxUDPSize)
 	for {
-		udpN, rAddr, err := e.conn.ReadFrom(udpBuf)
+		udpN, rAddr, err := e.Conn.ReadFrom(udpBuf)
 		if err != nil {
-			e.CloseWithErr(err)
-			return
+			return err
 		}
 		e.Last.Set(time.Now())
 
-		if e.OriginalAddr != "" {
-			// Use the original address in the opposite direction,
-			// otherwise the QUIC clients or NAT on the client side
-			// may not treat it as the same UDP session.
-			rAddr = e.OriginalAddr
-		}
-
 		msg := &protocol.UDPMessage{
 			SessionID: e.ID,
 			PacketID:  0,
@@ -175,10 +72,9 @@ func (e *udpSessionEntry) receiveLoop() {
 			Addr:      rAddr,
 			Data:      udpBuf[:udpN],
 		}
-		err = sendMessageAutoFrag(e.IO, msgBuf, msg)
+		err = sendMessageAutoFrag(io, msgBuf, msg)
 		if err != nil {
-			e.CloseWithErr(err)
-			return
+			return err
 		}
 	}
 }
@@ -259,23 +155,19 @@ func (m *udpSessionManager) idleCleanupLoop(stopCh <-chan struct{}) {
 }
 
 func (m *udpSessionManager) cleanup(idleOnly bool) {
-	timeoutEntry := make([]*udpSessionEntry, 0, len(m.m))
-
 	// We use RLock here as we are only scanning the map, not deleting from it.
 	m.mutex.RLock()
+	defer m.mutex.RUnlock()
+
 	now := time.Now()
 	for _, entry := range m.m {
 		if !idleOnly || now.Sub(entry.Last.Get()) > m.idleTimeout {
-			timeoutEntry = append(timeoutEntry, entry)
+			entry.Timeout = true
+			_ = entry.Conn.Close()
+			// Closing the connection here will cause the ReceiveLoop to exit,
+			// and the session will be removed from the map there.
 		}
 	}
-	m.mutex.RUnlock()
-
-	for _, entry := range timeoutEntry {
-		// This eventually calls entry.ExitFunc,
-		// where the m.mutex will be locked again to remove the entry from the map.
-		entry.CloseWithErr(nil)
-	}
 }
 
 func (m *udpSessionManager) feed(msg *protocol.UDPMessage) {
@@ -285,31 +177,35 @@ func (m *udpSessionManager) feed(msg *protocol.UDPMessage) {
 
 	// Create a new session if not exists
 	if entry == nil {
-		dialFunc := func(addr string, firstMsgData []byte) (conn UDPConn, actualAddr string, err error) {
-			// Call the hook
-			err = m.io.Hook(firstMsgData, &addr)
-			if err != nil {
-				return
-			}
-			actualAddr = addr
-			// Log the event
-			m.eventLogger.New(msg.SessionID, addr)
-			// Dial target
-			conn, err = m.io.UDP(addr)
+		m.eventLogger.New(msg.SessionID, msg.Addr)
+		conn, err := m.io.UDP(msg.Addr)
+		if err != nil {
+			m.eventLogger.Close(msg.SessionID, err)
 			return
 		}
-		exitFunc := func(err error) {
-			// Log the event
-			m.eventLogger.Close(entry.ID, err)
-
+		entry = &udpSessionEntry{
+			ID:   msg.SessionID,
+			Conn: conn,
+			D:    &frag.Defragger{},
+			Last: utils.NewAtomicTime(time.Now()),
+		}
+		// Start the receive loop for this session
+		go func() {
+			err := entry.ReceiveLoop(m.io)
+			if !entry.Timeout {
+				_ = entry.Conn.Close()
+				m.eventLogger.Close(entry.ID, err)
+			} else {
+				// Connection already closed by timeout cleanup,
+				// no need to close again here.
+				// Use nil error to indicate timeout.
+				m.eventLogger.Close(entry.ID, nil)
+			}
 			// Remove the session from the map
 			m.mutex.Lock()
 			delete(m.m, entry.ID)
 			m.mutex.Unlock()
-		}
-
-		entry = newUDPSessionEntry(msg.SessionID, m.io, dialFunc, exitFunc)
-
+		}()
 		// Insert the session into the map
 		m.mutex.Lock()
 		m.m[msg.SessionID] = entry

core/server/udp_test.go

@@ -49,7 +49,6 @@ func TestUDPSessionManager(t *testing.T) {
 	eventLogger.EXPECT().New(msg1.SessionID, msg1.Addr).Return().Once()
 	udpConn1 := newMockUDPConn(t)
 	udpConn1Ch := make(chan []byte, 1)
-	io.EXPECT().Hook(msg1.Data, &msg1.Addr).Return(nil).Once()
 	io.EXPECT().UDP(msg1.Addr).Return(udpConn1, nil).Once()
 	udpConn1.EXPECT().WriteTo(msg1.Data, msg1.Addr).Return(5, nil).Once()
 	udpConn1.EXPECT().ReadFrom(mock.Anything).RunAndReturn(func(b []byte) (int, string, error) {
@@ -66,44 +65,31 @@ func TestUDPSessionManager(t *testing.T) {
 	msgCh <- msg1
 	udpConn1Ch <- []byte("hi back")
 
-	msg2data := []byte("how are you doing?")
-	msg2_1 := &protocol.UDPMessage{
+	msg2 := &protocol.UDPMessage{
 		SessionID: 5678,
 		PacketID:  0,
 		FragID:    0,
-		FragCount: 2,
-		Addr:      "address2.net:12450",
-		Data:      msg2data[:6],
-	}
-	msg2_2 := &protocol.UDPMessage{
-		SessionID: 5678,
-		PacketID:  0,
-		FragID:    1,
-		FragCount: 2,
-		Addr:      "address2.net:12450",
-		Data:      msg2data[6:],
-	}
-
-	eventLogger.EXPECT().New(msg2_1.SessionID, msg2_1.Addr).Return().Once()
-	udpConn2 := newMockUDPConn(t)
-	udpConn2Ch := make(chan []byte, 1)
-	// On fragmentation, make sure hook gets the whole message
-	io.EXPECT().Hook(msg2data, &msg2_1.Addr).Return(nil).Once()
-	io.EXPECT().UDP(msg2_1.Addr).Return(udpConn2, nil).Once()
-	udpConn2.EXPECT().WriteTo(msg2data, msg2_1.Addr).Return(11, nil).Once()
-	udpConn2.EXPECT().ReadFrom(mock.Anything).RunAndReturn(func(b []byte) (int, string, error) {
-		return udpReadFunc(msg2_1.Addr, udpConn2Ch, b)
-	})
-	io.EXPECT().SendMessage(mock.Anything, &protocol.UDPMessage{
-		SessionID: msg2_1.SessionID,
-		PacketID:  0,
-		FragID:    0,
 		FragCount: 1,
-		Addr:      msg2_1.Addr,
+		Addr:      "address2.net:12450",
+		Data:      []byte("how are you"),
+	}
+	eventLogger.EXPECT().New(msg2.SessionID, msg2.Addr).Return().Once()
+	udpConn2 := newMockUDPConn(t)
+	udpConn2Ch := make(chan []byte, 1)
+	io.EXPECT().UDP(msg2.Addr).Return(udpConn2, nil).Once()
+	udpConn2.EXPECT().WriteTo(msg2.Data, msg2.Addr).Return(11, nil).Once()
+	udpConn2.EXPECT().ReadFrom(mock.Anything).RunAndReturn(func(b []byte) (int, string, error) {
+		return udpReadFunc(msg2.Addr, udpConn2Ch, b)
+	})
+	io.EXPECT().SendMessage(mock.Anything, &protocol.UDPMessage{
+		SessionID: msg2.SessionID,
+		PacketID:  0,
+		FragID:    0,
+		FragCount: 1,
+		Addr:      msg2.Addr,
 		Data:      []byte("im fine"),
 	}).Return(nil).Once()
-	msgCh <- msg2_1
-	msgCh <- msg2_2
+	msgCh <- msg2
 	udpConn2Ch <- []byte("im fine")
 
 	msg3 := &protocol.UDPMessage{
@@ -136,7 +122,7 @@ func TestUDPSessionManager(t *testing.T) {
 		return nil
 	}).Once()
 	eventLogger.EXPECT().Close(msg1.SessionID, nil).Once()
-	eventLogger.EXPECT().Close(msg2_1.SessionID, nil).Once()
+	eventLogger.EXPECT().Close(msg2.SessionID, nil).Once()
 
 	time.Sleep(3 * time.Second) // Wait for timeout
 	mock.AssertExpectationsForObjects(t, io, eventLogger, udpConn1, udpConn2)
@@ -153,7 +139,6 @@ func TestUDPSessionManager(t *testing.T) {
 	}
 	eventLogger.EXPECT().New(msg4.SessionID, msg4.Addr).Return().Once()
 	udpConn4 := newMockUDPConn(t)
-	io.EXPECT().Hook(msg4.Data, &msg4.Addr).Return(nil).Once()
 	io.EXPECT().UDP(msg4.Addr).Return(udpConn4, nil).Once()
 	udpConn4.EXPECT().WriteTo(msg4.Data, msg4.Addr).Return(12, nil).Once()
 	udpConn4.EXPECT().ReadFrom(mock.Anything).Return(0, "", errUDPClosed).Once()
@@ -175,7 +160,6 @@ func TestUDPSessionManager(t *testing.T) {
 		Data:      []byte("babe i miss you"),
 	}
 	eventLogger.EXPECT().New(msg5.SessionID, msg5.Addr).Return().Once()
-	io.EXPECT().Hook(msg5.Data, &msg5.Addr).Return(nil).Once()
 	io.EXPECT().UDP(msg5.Addr).Return(nil, errUDPIO).Once()
 	eventLogger.EXPECT().Close(msg5.SessionID, errUDPIO).Once()
 	msgCh <- msg5

extras/LICENSE.md

@@ -1,7 +0,0 @@
-Copyright 2023 Toby
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

extras/auth/userpass.go

@@ -16,17 +16,7 @@ var _ server.Authenticator = &UserPassAuthenticator{}
 // UserPassAuthenticator checks the provided auth string against a map of username/password pairs.
 // The format of the auth string must be "username:password".
 type UserPassAuthenticator struct {
-	users map[string]string
-}
-
-func NewUserPassAuthenticator(users map[string]string) *UserPassAuthenticator {
-	// Usernames are case-insensitive, as they are already lowercased by viper.
-	// Lowercase it again on our own to make it explicit.
-	lcUsers := make(map[string]string, len(users))
-	for user, pass := range users {
-		lcUsers[strings.ToLower(user)] = pass
-	}
-	return &UserPassAuthenticator{users: lcUsers}
+	Users map[string]string
 }
 
 func (a *UserPassAuthenticator) Authenticate(addr net.Addr, auth string, tx uint64) (ok bool, id string) {
@@ -34,7 +24,7 @@ func (a *UserPassAuthenticator) Authenticate(addr net.Addr, auth string, tx uint
 	if !ok {
 		return false, ""
 	}
-	rp, ok := a.users[u]
+	rp, ok := a.Users[u]
 	if !ok || rp != p {
 		return false, ""
 	}
@@ -46,6 +36,5 @@ func splitUserPass(auth string) (user, pass string, ok bool) {
 	if len(rs) != 2 {
 		return "", "", false
 	}
-	// Usernames are case-insensitive
-	return strings.ToLower(rs[0]), rs[1], true
+	return rs[0], rs[1], true
 }

extras/auth/userpass_test.go

@@ -85,26 +85,12 @@ func TestUserPassAuthenticator(t *testing.T) {
 			wantOk: false,
 			wantId: "",
 		},
-		{
-			name: "case insensitive username",
-			fields: fields{
-				Users: map[string]string{
-					"gawR":   "gura",
-					"fubuki": "shirakami",
-				},
-			},
-			args: args{
-				addr: nil,
-				auth: "Gawr:gura",
-				tx:   0,
-			},
-			wantOk: true,
-			wantId: "gawr",
-		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			a := NewUserPassAuthenticator(tt.fields.Users)
+			a := &UserPassAuthenticator{
+				Users: tt.fields.Users,
+			}
 			gotOk, gotId := a.Authenticate(tt.args.addr, tt.args.auth, tt.args.tx)
 			if gotOk != tt.wantOk {
 				t.Errorf("Authenticate() gotOk = %v, want %v", gotOk, tt.wantOk)

extras/go.mod

@@ -1,46 +1,37 @@
 module github.com/apernet/hysteria/extras/v2
 
-go 1.23
-
-toolchain go1.24.2
+go 1.21
 
 require (
 	github.com/apernet/hysteria/core/v2 v2.0.0-00010101000000-000000000000
-	github.com/apernet/quic-go v0.52.1-0.20250607183305-9320c9d14431
 	github.com/babolivier/go-doh-client v0.0.0-20201028162107-a76cff4cb8b6
-	github.com/database64128/tfo-go/v2 v2.2.2
 	github.com/hashicorp/golang-lru/v2 v2.0.5
-	github.com/miekg/dns v1.1.59
-	github.com/refraction-networking/utls v1.6.6
-	github.com/stretchr/testify v1.9.0
+	github.com/miekg/dns v1.1.55
+	github.com/stretchr/testify v1.8.4
 	github.com/txthinking/socks5 v0.0.0-20230325130024-4230056ae301
-	golang.org/x/crypto v0.26.0
-	golang.org/x/net v0.28.0
-	google.golang.org/protobuf v1.34.1
+	golang.org/x/crypto v0.23.0
+	golang.org/x/net v0.25.0
+	google.golang.org/protobuf v1.33.0
 )
 
 require (
-	github.com/andybalholm/brotli v1.1.0 // indirect
-	github.com/cloudflare/circl v1.3.9 // indirect
-	github.com/database64128/netx-go v0.0.0-20240905055117-62795b8b054a // indirect
+	github.com/apernet/quic-go v0.44.1-0.20240520215222-bb2e53664023 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
 	github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 // indirect
-	github.com/klauspost/compress v1.17.9 // indirect
-	github.com/kr/text v0.2.0 // indirect
 	github.com/onsi/ginkgo/v2 v2.9.5 // indirect
 	github.com/patrickmn/go-cache v2.1.0+incompatible // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/quic-go/qpack v0.5.1 // indirect
-	github.com/stretchr/objx v0.5.2 // indirect
+	github.com/quic-go/qpack v0.4.0 // indirect
+	github.com/stretchr/objx v0.5.0 // indirect
 	github.com/txthinking/runnergroup v0.0.0-20210608031112-152c7c4432bf // indirect
-	go.uber.org/mock v0.5.0 // indirect
+	go.uber.org/mock v0.4.0 // indirect
 	golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 // indirect
-	golang.org/x/mod v0.18.0 // indirect
-	golang.org/x/sync v0.8.0 // indirect
-	golang.org/x/sys v0.25.0 // indirect
-	golang.org/x/text v0.17.0 // indirect
-	golang.org/x/tools v0.22.0 // indirect
+	golang.org/x/mod v0.17.0 // indirect
+	golang.org/x/sync v0.7.0 // indirect
+	golang.org/x/sys v0.20.0 // indirect
+	golang.org/x/text v0.15.0 // indirect
+	golang.org/x/tools v0.21.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 

extras/go.sum

@@ -1,19 +1,10 @@
-github.com/andybalholm/brotli v1.1.0 h1:eLKJA0d02Lf0mVpIDgYnqXcUn0GqVmEFny3VuID1U3M=
-github.com/andybalholm/brotli v1.1.0/go.mod h1:sms7XGricyQI9K10gOSf56VKKWS4oLer58Q+mhRPtnY=
-github.com/apernet/quic-go v0.52.1-0.20250607183305-9320c9d14431 h1:9/jM7e+kVALd7Jfu1c27dcEpT/Fd/Gzq2OsQjKjakKI=
-github.com/apernet/quic-go v0.52.1-0.20250607183305-9320c9d14431/go.mod h1:I/47OIGG5H/IfAm+nz2c6hm6b/NkEhpvptAoiPcY7jQ=
+github.com/apernet/quic-go v0.44.1-0.20240520215222-bb2e53664023 h1:UTrvVPt+GfeOeli9/3gvpCDz2Jd5UEn3YotfP0u/pok=
+github.com/apernet/quic-go v0.44.1-0.20240520215222-bb2e53664023/go.mod h1:UkcG7+34BM+bbH2RFVKtHQp3mR7h8yJHx4z95lZ7sx4=
 github.com/babolivier/go-doh-client v0.0.0-20201028162107-a76cff4cb8b6 h1:4NNbNM2Iq/k57qEu7WfL67UrbPq1uFWxW4qODCohi+0=
 github.com/babolivier/go-doh-client v0.0.0-20201028162107-a76cff4cb8b6/go.mod h1:J29hk+f9lJrblVIfiJOtTFk+OblBawmib4uz/VdKzlg=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
-github.com/cloudflare/circl v1.3.9 h1:QFrlgFYf2Qpi8bSpVPK1HBvWpx16v/1TZivyo7pGuBE=
-github.com/cloudflare/circl v1.3.9/go.mod h1:PDRU+oXvdD7KCtgKxW95M5Z8BpSCJXQORiZFnBQS5QU=
-github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
-github.com/database64128/netx-go v0.0.0-20240905055117-62795b8b054a h1:t4SDi0pmNkryzKdM4QF3o5vqSP4GRjeZD/6j3nyxNP0=
-github.com/database64128/netx-go v0.0.0-20240905055117-62795b8b054a/go.mod h1:7K2NQKbabB5mBl41vF6YayYl5g7YpDwc4dQ5iMpP3Lg=
-github.com/database64128/tfo-go/v2 v2.2.2 h1:BxynF4qGF5ct3DpPLEG62uyJZ3LQhqaf0Ken+kyy7PM=
-github.com/database64128/tfo-go/v2 v2.2.2/go.mod h1:2IW8jppdBwdVMjA08uEyMNnqiAHKUlqAA+J8NrsfktY=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -21,8 +12,8 @@ github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
 github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 h1:tfuBGBXKqDEevZMzYi5KSi8KkcZtzBcTgAUUtapy0OI=
 github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572/go.mod h1:9Pwr4B2jHnOSGXyyzV8ROjYa2ojvAY6HCGYYfMoC3Ls=
-github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
-github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
+github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
+github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 h1:yAJXTCF9TqKcTiHJAE8dj7HMvPfh66eeA2JYW7eFpSE=
@@ -30,15 +21,13 @@ github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38/go.mod h1:kpwsk12EmLe
 github.com/hashicorp/golang-lru/v2 v2.0.5 h1:wW7h1TG88eUIJ2i69gaE3uNVtEPIagzhGvHgwfx2Vm4=
 github.com/hashicorp/golang-lru/v2 v2.0.5/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
 github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
-github.com/klauspost/compress v1.17.9 h1:6KIumPrER1LHsvBVuDa0r5xaG0Es51mhhB9BQB2qeMA=
-github.com/klauspost/compress v1.17.9/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
-github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
-github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/miekg/dns v1.1.51/go.mod h1:2Z9d3CP1LQWihRZUf29mQ19yDThaI4DAYzte2CaQW5c=
-github.com/miekg/dns v1.1.59 h1:C9EXc/UToRwKLhK5wKU/I4QVsBUc8kE6MkHBkeypWZs=
-github.com/miekg/dns v1.1.59/go.mod h1:nZpewl5p6IvctfgrckopVx2OlSEHPRO/U4SYkRklrEk=
+github.com/miekg/dns v1.1.55 h1:GoQ4hpsj0nFLYe+bWiCToyrBEJXkQfOOIvFGFy0lEgo=
+github.com/miekg/dns v1.1.55/go.mod h1:uInx36IzPl7FYnDcMeVWxj9byh7DutNykX4G9Sj60FY=
+github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
+github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/onsi/ginkgo/v2 v2.9.5 h1:+6Hr4uxzP4XIUyAkg61dWBw8lb/gc4/X5luuxN/EC+Q=
 github.com/onsi/ginkgo/v2 v2.9.5/go.mod h1:tvAoo1QUJwNEU2ITftXTpR7R1RbCzoZUOs3RonqW57k=
 github.com/onsi/gomega v1.27.6 h1:ENqfyGeS5AX/rlXDd/ETokDz93u0YufY1Pgxuy/PvWE=
@@ -47,18 +36,17 @@ github.com/patrickmn/go-cache v2.1.0+incompatible h1:HRMgzkcYKYpi3C8ajMPV8OFXaaR
 github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTKqZju1ZixQ/KpMGzzAfe6+WQ=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/quic-go/qpack v0.5.1 h1:giqksBPnT/HDtZ6VhtFKgoLOWmlyo9Ei6u9PqzIMbhI=
-github.com/quic-go/qpack v0.5.1/go.mod h1:+PC4XFrEskIVkcLzpEkbLqq1uCoxPhQuvK5rH1ZgaEg=
-github.com/refraction-networking/utls v1.6.6 h1:igFsYBUJPYM8Rno9xUuDoM5GQrVEqY4llzEXOkL43Ig=
-github.com/refraction-networking/utls v1.6.6/go.mod h1:BC3O4vQzye5hqpmDTWUqi4P5DDhzJfkV1tdqtawQIH0=
-github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=
-github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
+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/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
-github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
+github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
+github.com/stretchr/objx v0.5.0 h1:1zr/of2m5FGMsad5YfcqgdqdWrIhu+EBEJRhR1U7z/c=
+github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
 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 v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/txthinking/runnergroup v0.0.0-20210608031112-152c7c4432bf h1:7PflaKRtU4np/epFxRXlFhlzLXZzKFrH5/I4so5Ove0=
 github.com/txthinking/runnergroup v0.0.0-20210608031112-152c7c4432bf/go.mod h1:CLUSJbazqETbaR+i0YAhXBICV9TrKH93pziccMhmhpM=
 github.com/txthinking/socks5 v0.0.0-20230325130024-4230056ae301 h1:d/Wr/Vl/wiJHc3AHYbYs5I3PucJvRuw3SvbmlIRf+oM=
@@ -66,29 +54,29 @@ github.com/txthinking/socks5 v0.0.0-20230325130024-4230056ae301/go.mod h1:ntmMHL
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
 go.uber.org/goleak v1.2.1 h1:NBol2c7O1ZokfZ0LEU9K6Whx/KnwvepVetCUhtKja4A=
 go.uber.org/goleak v1.2.1/go.mod h1:qlT2yGI9QafXHhZZLxlSuNsMw3FFLxBr+tBRlmO1xH4=
-go.uber.org/mock v0.5.0 h1:KAMbZvZPyBPWgD14IrIQ38QCyjwpvVVV6K/bHl1IwQU=
-go.uber.org/mock v0.5.0/go.mod h1:ge71pBPLYDk7QIi1LupWxdAykm7KIEFchiOqd6z7qMM=
+go.uber.org/mock v0.4.0 h1:VcM4ZOtdbR4f6VXfiOpwpVJDL6lCReaZ6mw31wqh7KU=
+go.uber.org/mock v0.4.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
-golang.org/x/crypto v0.26.0 h1:RrRspgV4mU+YwB4FYnuBoKsUapNIL5cohGAmSH3azsw=
-golang.org/x/crypto v0.26.0/go.mod h1:GY7jblb9wI+FOo5y8/S2oY4zWP07AkOJ4+jxCqdqn54=
+golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
+golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
 golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 h1:vr/HnozRka3pE4EsMEg1lgkXJkTFJCVUX+S/ZT6wYzM=
 golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842/go.mod h1:XtvwrStGgqGPLc4cjQfWqZHG1YFdYs6swckp8vpsjnc=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
 golang.org/x/mod v0.7.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/mod v0.18.0 h1:5+9lSbEzPSdWkH32vYPBwEpX8KwDbM52Ud9xBUvNlb0=
-golang.org/x/mod v0.18.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
+golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/net v0.2.0/go.mod h1:KqCZLdyyvdV855qA2rE3GC2aiw5xGR5TEjj8smXukLY=
-golang.org/x/net v0.28.0 h1:a9JDOJc5GMUJ0+UDqmLT86WiEy7iWyIhz8gz8E4e5hE=
-golang.org/x/net v0.28.0/go.mod h1:yqtgsTWOOnlGLG9GFRrK3++bGOUEkNBoHZc8MEDWPNg=
+golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac=
+golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/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 v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
+golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -96,8 +84,8 @@ golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
-golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
+golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.2.0/go.mod h1:TVmDHMZPmdnySmBfhjOoOdhjzdE1h4u1VwSiw2l1Nuc=
@@ -105,20 +93,22 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.17.0 h1:XtiM5bkSOt+ewxlOE/aE/AKEHibwj/6gvWMl9Rsh0Qc=
-golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
+golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk=
+golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
+golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
 golang.org/x/tools v0.3.0/go.mod h1:/rWhSS2+zyEVwoJf8YAX6L2f0ntZ7Kn/mGgAWcipA5k=
-golang.org/x/tools v0.22.0 h1:gqSGLZqv+AI9lIQzniJ0nZDRG5GBPsSi+DRNHWNz6yA=
-golang.org/x/tools v0.22.0/go.mod h1:aCwcsjqvq7Yqt6TNyX7QMU2enbQ/Gt0bo6krSeEri+c=
+golang.org/x/tools v0.21.0 h1:qc0xYgIbsSDt9EyWz05J5wfa7LOVW0YTLOXrqdLAWIw=
+golang.org/x/tools v0.21.0/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg=
-google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI=
+google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
-gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

extras/outbounds/fastopen.go

@@ -1,229 +0,0 @@
-package outbounds
-
-import (
-	"net"
-	"sync"
-	"time"
-
-	"github.com/database64128/tfo-go/v2"
-)
-
-type fastOpenDialer struct {
-	dialer *tfo.Dialer
-}
-
-func newFastOpenDialer(netDialer *net.Dialer) *fastOpenDialer {
-	return &fastOpenDialer{
-		dialer: &tfo.Dialer{
-			Dialer: *netDialer,
-		},
-	}
-}
-
-// Dial returns immediately without actually establishing a connection.
-// The connection will be established by the first Write() call.
-func (d *fastOpenDialer) Dial(network, address string) (net.Conn, error) {
-	return &fastOpenConn{
-		dialer:    d.dialer,
-		network:   network,
-		address:   address,
-		readyChan: make(chan struct{}),
-	}, nil
-}
-
-type fastOpenConn struct {
-	dialer  *tfo.Dialer
-	network string
-	address string
-
-	conn      net.Conn
-	connLock  sync.RWMutex
-	readyChan chan struct{}
-
-	// States before connection ready
-	deadline      *time.Time
-	readDeadline  *time.Time
-	writeDeadline *time.Time
-}
-
-func (c *fastOpenConn) Read(b []byte) (n int, err error) {
-	c.connLock.RLock()
-	conn := c.conn
-	c.connLock.RUnlock()
-
-	if conn != nil {
-		return conn.Read(b)
-	}
-
-	// Wait until the connection is ready or closed
-	<-c.readyChan
-
-	if c.conn == nil {
-		// This is equivalent to isClosedBeforeReady() == true
-		return 0, net.ErrClosed
-	}
-
-	return c.conn.Read(b)
-}
-
-func (c *fastOpenConn) Write(b []byte) (n int, err error) {
-	c.connLock.RLock()
-	conn := c.conn
-	c.connLock.RUnlock()
-
-	if conn != nil {
-		return conn.Write(b)
-	}
-
-	c.connLock.RLock()
-	closed := c.isClosedBeforeReady()
-	c.connLock.RUnlock()
-
-	if closed {
-		return 0, net.ErrClosed
-	}
-
-	c.connLock.Lock()
-	defer c.connLock.Unlock()
-
-	if c.isClosedBeforeReady() {
-		// Closed by other goroutine
-		return 0, net.ErrClosed
-	}
-
-	conn = c.conn
-	if conn != nil {
-		// Established by other goroutine
-		return conn.Write(b)
-	}
-
-	conn, err = c.dialer.Dial(c.network, c.address, b)
-	if err != nil {
-		close(c.readyChan)
-		return 0, err
-	}
-
-	// Apply pre-set states
-	if c.deadline != nil {
-		_ = conn.SetDeadline(*c.deadline)
-	}
-	if c.readDeadline != nil {
-		_ = conn.SetReadDeadline(*c.readDeadline)
-	}
-	if c.writeDeadline != nil {
-		_ = conn.SetWriteDeadline(*c.writeDeadline)
-	}
-
-	c.conn = conn
-	close(c.readyChan)
-	return len(b), nil
-}
-
-func (c *fastOpenConn) Close() error {
-	c.connLock.RLock()
-	defer c.connLock.RUnlock()
-
-	if c.isClosedBeforeReady() {
-		return net.ErrClosed
-	}
-
-	if c.conn != nil {
-		return c.conn.Close()
-	}
-
-	close(c.readyChan)
-	return nil
-}
-
-// isClosedBeforeReady returns true if the connection is closed before the real connection is established.
-// This function should be called with connLock.RLock().
-func (c *fastOpenConn) isClosedBeforeReady() bool {
-	select {
-	case <-c.readyChan:
-		if c.conn == nil {
-			return true
-		}
-	default:
-	}
-	return false
-}
-
-func (c *fastOpenConn) LocalAddr() net.Addr {
-	c.connLock.RLock()
-	defer c.connLock.RUnlock()
-
-	if c.conn != nil {
-		return c.conn.LocalAddr()
-	}
-
-	return nil
-}
-
-func (c *fastOpenConn) RemoteAddr() net.Addr {
-	c.connLock.RLock()
-	conn := c.conn
-	c.connLock.RUnlock()
-
-	if conn != nil {
-		return conn.RemoteAddr()
-	}
-
-	addr, err := net.ResolveTCPAddr(c.network, c.address)
-	if err != nil {
-		return nil
-	}
-	return addr
-}
-
-func (c *fastOpenConn) SetDeadline(t time.Time) error {
-	c.connLock.RLock()
-	defer c.connLock.RUnlock()
-
-	c.deadline = &t
-
-	if c.conn != nil {
-		return c.conn.SetDeadline(t)
-	}
-
-	if c.isClosedBeforeReady() {
-		return net.ErrClosed
-	}
-
-	return nil
-}
-
-func (c *fastOpenConn) SetReadDeadline(t time.Time) error {
-	c.connLock.RLock()
-	defer c.connLock.RUnlock()
-
-	c.readDeadline = &t
-
-	if c.conn != nil {
-		return c.conn.SetReadDeadline(t)
-	}
-
-	if c.isClosedBeforeReady() {
-		return net.ErrClosed
-	}
-
-	return nil
-}
-
-func (c *fastOpenConn) SetWriteDeadline(t time.Time) error {
-	c.connLock.RLock()
-	defer c.connLock.RUnlock()
-
-	c.writeDeadline = &t
-
-	if c.conn != nil {
-		return c.conn.SetWriteDeadline(t)
-	}
-
-	if c.isClosedBeforeReady() {
-		return net.ErrClosed
-	}
-
-	return nil
-}
-
-var _ net.Conn = (*fastOpenConn)(nil)

extras/outbounds/ob_direct.go

@@ -35,8 +35,8 @@ type directOutbound struct {
 	Mode DirectOutboundMode
 
 	// Dialer4 and Dialer6 are used for IPv4 and IPv6 TCP connections respectively.
-	DialFunc4 func(network, address string) (net.Conn, error)
-	DialFunc6 func(network, address string) (net.Conn, error)
+	Dialer4 *net.Dialer
+	Dialer6 *net.Dialer
 
 	// DeviceName & BindIPs are for UDP connections. They don't use dialers, so we
 	// need to bind them when creating the connection.
@@ -45,16 +45,6 @@ type directOutbound struct {
 	BindIP6    net.IP
 }
 
-type DirectOutboundOptions struct {
-	Mode DirectOutboundMode
-
-	DeviceName string
-	BindIP4    net.IP
-	BindIP6    net.IP
-
-	FastOpen bool
-}
-
 type noAddressError struct {
 	IPv4 bool
 	IPv6 bool
@@ -94,57 +84,6 @@ func (e resolveError) Unwrap() error {
 	return e.Err
 }
 
-func NewDirectOutboundWithOptions(opts DirectOutboundOptions) (PluggableOutbound, error) {
-	dialer4 := &net.Dialer{
-		Timeout: defaultDialerTimeout,
-	}
-	if opts.BindIP4 != nil {
-		if opts.BindIP4.To4() == nil {
-			return nil, errors.New("BindIP4 must be an IPv4 address")
-		}
-		dialer4.LocalAddr = &net.TCPAddr{
-			IP: opts.BindIP4,
-		}
-	}
-	dialer6 := &net.Dialer{
-		Timeout: defaultDialerTimeout,
-	}
-	if opts.BindIP6 != nil {
-		if opts.BindIP6.To4() != nil {
-			return nil, errors.New("BindIP6 must be an IPv6 address")
-		}
-		dialer6.LocalAddr = &net.TCPAddr{
-			IP: opts.BindIP6,
-		}
-	}
-	if opts.DeviceName != "" {
-		err := dialerBindToDevice(dialer4, opts.DeviceName)
-		if err != nil {
-			return nil, err
-		}
-		err = dialerBindToDevice(dialer6, opts.DeviceName)
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	dialFunc4 := dialer4.Dial
-	dialFunc6 := dialer6.Dial
-	if opts.FastOpen {
-		dialFunc4 = newFastOpenDialer(dialer4).Dial
-		dialFunc6 = newFastOpenDialer(dialer6).Dial
-	}
-
-	return &directOutbound{
-		Mode:       opts.Mode,
-		DialFunc4:  dialFunc4,
-		DialFunc6:  dialFunc6,
-		DeviceName: opts.DeviceName,
-		BindIP4:    opts.BindIP4,
-		BindIP6:    opts.BindIP6,
-	}, nil
-}
-
 // NewDirectOutboundSimple creates a new directOutbound with the given mode,
 // without binding to a specific device. Works on all platforms.
 func NewDirectOutboundSimple(mode DirectOutboundMode) PluggableOutbound {
@@ -152,9 +91,9 @@ func NewDirectOutboundSimple(mode DirectOutboundMode) PluggableOutbound {
 		Timeout: defaultDialerTimeout,
 	}
 	return &directOutbound{
-		Mode:      mode,
-		DialFunc4: d.Dial,
-		DialFunc6: d.Dial,
+		Mode:    mode,
+		Dialer4: d,
+		Dialer6: d,
 	}
 }
 
@@ -163,20 +102,34 @@ func NewDirectOutboundSimple(mode DirectOutboundMode) PluggableOutbound {
 // can be nil, in which case the directOutbound will not bind to a specific address
 // for that family.
 func NewDirectOutboundBindToIPs(mode DirectOutboundMode, bindIP4, bindIP6 net.IP) (PluggableOutbound, error) {
-	return NewDirectOutboundWithOptions(DirectOutboundOptions{
-		Mode:    mode,
+	if bindIP4 != nil && bindIP4.To4() == nil {
+		return nil, errors.New("bindIP4 must be an IPv4 address")
+	}
+	if bindIP6 != nil && bindIP6.To4() != nil {
+		return nil, errors.New("bindIP6 must be an IPv6 address")
+	}
+	ob := &directOutbound{
+		Mode: mode,
+		Dialer4: &net.Dialer{
+			Timeout: defaultDialerTimeout,
+		},
+		Dialer6: &net.Dialer{
+			Timeout: defaultDialerTimeout,
+		},
 		BindIP4: bindIP4,
 		BindIP6: bindIP6,
-	})
-}
-
-// NewDirectOutboundBindToDevice creates a new directOutbound with the given mode,
-// and binds to the given device. Only works on Linux.
-func NewDirectOutboundBindToDevice(mode DirectOutboundMode, deviceName string) (PluggableOutbound, error) {
-	return NewDirectOutboundWithOptions(DirectOutboundOptions{
-		Mode:       mode,
-		DeviceName: deviceName,
-	})
+	}
+	if bindIP4 != nil {
+		ob.Dialer4.LocalAddr = &net.TCPAddr{
+			IP: bindIP4,
+		}
+	}
+	if bindIP6 != nil {
+		ob.Dialer6.LocalAddr = &net.TCPAddr{
+			IP: bindIP6,
+		}
+	}
+	return ob, nil
 }
 
 // resolve is our built-in DNS resolver for handling the case when
@@ -248,9 +201,9 @@ func (d *directOutbound) TCP(reqAddr *AddrEx) (net.Conn, error) {
 
 func (d *directOutbound) dialTCP(ip net.IP, port uint16) (net.Conn, error) {
 	if ip.To4() != nil {
-		return d.DialFunc4("tcp4", net.JoinHostPort(ip.String(), strconv.Itoa(int(port))))
+		return d.Dialer4.Dial("tcp4", net.JoinHostPort(ip.String(), strconv.Itoa(int(port))))
 	} else {
-		return d.DialFunc6("tcp6", net.JoinHostPort(ip.String(), strconv.Itoa(int(port))))
+		return d.Dialer6.Dial("tcp6", net.JoinHostPort(ip.String(), strconv.Itoa(int(port))))
 	}
 }
 

extras/outbounds/ob_direct_linux.go

@@ -6,31 +6,31 @@ import (
 	"syscall"
 )
 
-func dialerBindToDevice(dialer *net.Dialer, deviceName string) error {
+// NewDirectOutboundBindToDevice creates a new directOutbound with the given mode,
+// and binds to the given device. Only works on Linux.
+func NewDirectOutboundBindToDevice(mode DirectOutboundMode, deviceName string) (PluggableOutbound, error) {
 	if err := verifyDeviceName(deviceName); err != nil {
-		return err
+		return nil, err
 	}
-
-	originControl := dialer.Control
-	dialer.Control = func(network, address string, c syscall.RawConn) error {
-		if originControl != nil {
-			// Chaining other control function
-			err := originControl(network, address, c)
+	d := &net.Dialer{
+		Timeout: defaultDialerTimeout,
+		Control: func(network, address string, c syscall.RawConn) error {
+			var errBind error
+			err := c.Control(func(fd uintptr) {
+				errBind = syscall.BindToDevice(int(fd), deviceName)
+			})
 			if err != nil {
 				return err
 			}
-		}
-
-		var errBind error
-		err := c.Control(func(fd uintptr) {
-			errBind = syscall.BindToDevice(int(fd), deviceName)
-		})
-		if err != nil {
-			return err
-		}
-		return errBind
+			return errBind
+		},
 	}
-	return nil
+	return &directOutbound{
+		Mode:       mode,
+		Dialer4:    d,
+		Dialer6:    d,
+		DeviceName: deviceName,
+	}, nil
 }
 
 func verifyDeviceName(deviceName string) error {

extras/outbounds/ob_direct_others.go

@@ -7,8 +7,11 @@ import (
 	"net"
 )
 
-func dialerBindToDevice(dialer *net.Dialer, deviceName string) error {
-	return errors.New("binding to device is not supported on this platform")
+// NewDirectOutboundBindToDevice creates a new directOutbound with the given mode,
+// and binds to the given device. This doesn't work on non-Linux platforms, so this
+// is just a stub function that always returns an error.
+func NewDirectOutboundBindToDevice(mode DirectOutboundMode, deviceName string) (PluggableOutbound, error) {
+	return nil, errors.New("binding to device is not supported on this platform")
 }
 
 func udpConnBindToDevice(conn *net.UDPConn, deviceName string) error {

extras/sniff/.mockery.yaml

@@ -1,12 +0,0 @@
-with-expecter: true
-dir: .
-outpkg: sniff
-packages:
-  github.com/apernet/quic-go:
-    interfaces:
-      Stream:
-        config:
-          mockname: mockStream
-          replace-type: # internal package alias dirty fix
-            - github.com/apernet/quic-go/internal/protocol=github.com/apernet/quic-go
-            - github.com/apernet/quic-go/internal/qerr=github.com/apernet/quic-go

extras/sniff/internal/quic/LICENSE

@@ -1,31 +0,0 @@
-Author:: Cuong Manh Le <cuong.manhle.vn@gmail.com>
-Copyright:: Copyright (c) 2023, Cuong Manh Le
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-    * Redistributions of source code must retain the above copyright
-      notice, this list of conditions and the following disclaimer.
-
-    * Redistributions in binary form must reproduce the above
-      copyright notice, this list of conditions and the following
-      disclaimer in the documentation and/or other materials provided
-      with the distribution.
-
-    * Neither the name of the @organization@ nor the names of its
-      contributors may be used to endorse or promote products derived
-      from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL LE MANH CUONG
-BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
-BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
-OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

extras/sniff/internal/quic/README.md

@@ -1 +0,0 @@
-The code here is from https://github.com/cuonglm/quicsni with various modifications.

extras/sniff/internal/quic/header.go

@@ -1,105 +0,0 @@
-package quic
-
-import (
-	"bytes"
-	"encoding/binary"
-	"errors"
-	"io"
-
-	"github.com/apernet/quic-go/quicvarint"
-)
-
-// The Header represents a QUIC header.
-type Header struct {
-	Type             uint8
-	Version          uint32
-	SrcConnectionID  []byte
-	DestConnectionID []byte
-	Length           int64
-	Token            []byte
-}
-
-// ParseInitialHeader parses the initial packet of a QUIC connection,
-// return the initial header and number of bytes read so far.
-func ParseInitialHeader(data []byte) (*Header, int64, error) {
-	br := bytes.NewReader(data)
-	hdr, err := parseLongHeader(br)
-	if err != nil {
-		return nil, 0, err
-	}
-	n := int64(len(data) - br.Len())
-	return hdr, n, nil
-}
-
-func parseLongHeader(b *bytes.Reader) (*Header, error) {
-	typeByte, err := b.ReadByte()
-	if err != nil {
-		return nil, err
-	}
-	h := &Header{}
-	ver, err := beUint32(b)
-	if err != nil {
-		return nil, err
-	}
-	h.Version = ver
-	if h.Version != 0 && typeByte&0x40 == 0 {
-		return nil, errors.New("not a QUIC packet")
-	}
-	destConnIDLen, err := b.ReadByte()
-	if err != nil {
-		return nil, err
-	}
-	h.DestConnectionID = make([]byte, int(destConnIDLen))
-	if err := readConnectionID(b, h.DestConnectionID); err != nil {
-		return nil, err
-	}
-	srcConnIDLen, err := b.ReadByte()
-	if err != nil {
-		return nil, err
-	}
-	h.SrcConnectionID = make([]byte, int(srcConnIDLen))
-	if err := readConnectionID(b, h.SrcConnectionID); err != nil {
-		return nil, err
-	}
-
-	initialPacketType := byte(0b00)
-	if h.Version == V2 {
-		initialPacketType = 0b01
-	}
-	if (typeByte >> 4 & 0b11) == initialPacketType {
-		tokenLen, err := quicvarint.Read(b)
-		if err != nil {
-			return nil, err
-		}
-		if tokenLen > uint64(b.Len()) {
-			return nil, io.EOF
-		}
-		h.Token = make([]byte, tokenLen)
-		if _, err := io.ReadFull(b, h.Token); err != nil {
-			return nil, err
-		}
-	}
-
-	pl, err := quicvarint.Read(b)
-	if err != nil {
-		return nil, err
-	}
-	h.Length = int64(pl)
-	return h, err
-}
-
-func readConnectionID(r io.Reader, cid []byte) error {
-	_, err := io.ReadFull(r, cid)
-	if err == io.ErrUnexpectedEOF {
-		return io.EOF
-	}
-	return nil
-}
-
-func beUint32(r io.Reader) (uint32, error) {
-	b := make([]byte, 4)
-	if _, err := io.ReadFull(r, b); err != nil {
-		return 0, err
-	}
-	return binary.BigEndian.Uint32(b), nil
-}

extras/sniff/internal/quic/packet_protector.go

@@ -1,193 +0,0 @@
-package quic
-
-import (
-	"crypto"
-	"crypto/aes"
-	"crypto/cipher"
-	"crypto/sha256"
-	"crypto/tls"
-	"encoding/binary"
-	"errors"
-	"fmt"
-	"hash"
-
-	"golang.org/x/crypto/chacha20"
-	"golang.org/x/crypto/chacha20poly1305"
-	"golang.org/x/crypto/cryptobyte"
-	"golang.org/x/crypto/hkdf"
-)
-
-// NewProtectionKey creates a new ProtectionKey.
-func NewProtectionKey(suite uint16, secret []byte, v uint32) (*ProtectionKey, error) {
-	return newProtectionKey(suite, secret, v)
-}
-
-// NewInitialProtectionKey is like NewProtectionKey, but the returned protection key
-// is used for encrypt/decrypt Initial Packet only.
-//
-// See: https://datatracker.ietf.org/doc/html/draft-ietf-quic-tls-32#name-initial-secrets
-func NewInitialProtectionKey(secret []byte, v uint32) (*ProtectionKey, error) {
-	return NewProtectionKey(tls.TLS_AES_128_GCM_SHA256, secret, v)
-}
-
-// NewPacketProtector creates a new PacketProtector.
-func NewPacketProtector(key *ProtectionKey) *PacketProtector {
-	return &PacketProtector{key: key}
-}
-
-// PacketProtector is used for protecting a QUIC packet.
-//
-// See: https://www.rfc-editor.org/rfc/rfc9001.html#name-packet-protection
-type PacketProtector struct {
-	key *ProtectionKey
-}
-
-// UnProtect decrypts a QUIC packet.
-func (pp *PacketProtector) UnProtect(packet []byte, pnOffset, pnMax int64) ([]byte, error) {
-	if isLongHeader(packet[0]) && int64(len(packet)) < pnOffset+4+16 {
-		return nil, errors.New("packet with long header is too small")
-	}
-
-	// https://www.rfc-editor.org/rfc/rfc9001.html#name-header-protection-sample
-	sampleOffset := pnOffset + 4
-	sample := packet[sampleOffset : sampleOffset+16]
-
-	// https://www.rfc-editor.org/rfc/rfc9001.html#name-header-protection-applicati
-	mask := pp.key.headerProtection(sample)
-	if isLongHeader(packet[0]) {
-		// Long header: 4 bits masked
-		packet[0] ^= mask[0] & 0x0f
-	} else {
-		// Short header: 5 bits masked
-		packet[0] ^= mask[0] & 0x1f
-	}
-
-	pnLen := packet[0]&0x3 + 1
-	pn := int64(0)
-	for i := uint8(0); i < pnLen; i++ {
-		packet[pnOffset:][i] ^= mask[1+i]
-		pn = (pn << 8) | int64(packet[pnOffset:][i])
-	}
-	pn = decodePacketNumber(pnMax, pn, pnLen)
-	hdr := packet[:pnOffset+int64(pnLen)]
-	payload := packet[pnOffset:][pnLen:]
-	dec, err := pp.key.aead.Open(payload[:0], pp.key.nonce(pn), payload, hdr)
-	if err != nil {
-		return nil, fmt.Errorf("decryption failed: %w", err)
-	}
-	return dec, nil
-}
-
-// ProtectionKey is the key used to protect a QUIC packet.
-type ProtectionKey struct {
-	aead             cipher.AEAD
-	headerProtection func(sample []byte) (mask []byte)
-	iv               []byte
-}
-
-// https://datatracker.ietf.org/doc/html/draft-ietf-quic-tls-32#name-aead-usage
-//
-// "The 62 bits of the reconstructed QUIC packet number in network byte order are
-// left-padded with zeros to the size of the IV. The exclusive OR of the padded
-// packet number and the IV forms the AEAD nonce."
-func (pk *ProtectionKey) nonce(pn int64) []byte {
-	nonce := make([]byte, len(pk.iv))
-	binary.BigEndian.PutUint64(nonce[len(nonce)-8:], uint64(pn))
-	for i := range pk.iv {
-		nonce[i] ^= pk.iv[i]
-	}
-	return nonce
-}
-
-func newProtectionKey(suite uint16, secret []byte, v uint32) (*ProtectionKey, error) {
-	switch suite {
-	case tls.TLS_AES_128_GCM_SHA256:
-		key := hkdfExpandLabel(crypto.SHA256.New, secret, keyLabel(v), nil, 16)
-		c, err := aes.NewCipher(key)
-		if err != nil {
-			panic(err)
-		}
-		aead, err := cipher.NewGCM(c)
-		if err != nil {
-			panic(err)
-		}
-		iv := hkdfExpandLabel(crypto.SHA256.New, secret, ivLabel(v), nil, aead.NonceSize())
-		hpKey := hkdfExpandLabel(crypto.SHA256.New, secret, headerProtectionLabel(v), nil, 16)
-		hp, err := aes.NewCipher(hpKey)
-		if err != nil {
-			panic(err)
-		}
-		k := &ProtectionKey{}
-		k.aead = aead
-		// https://datatracker.ietf.org/doc/html/draft-ietf-quic-tls-32#name-aes-based-header-protection
-		k.headerProtection = func(sample []byte) []byte {
-			mask := make([]byte, hp.BlockSize())
-			hp.Encrypt(mask, sample)
-			return mask
-		}
-		k.iv = iv
-		return k, nil
-	case tls.TLS_CHACHA20_POLY1305_SHA256:
-		key := hkdfExpandLabel(crypto.SHA256.New, secret, keyLabel(v), nil, chacha20poly1305.KeySize)
-		aead, err := chacha20poly1305.New(key)
-		if err != nil {
-			return nil, err
-		}
-		iv := hkdfExpandLabel(crypto.SHA256.New, secret, ivLabel(v), nil, aead.NonceSize())
-		hpKey := hkdfExpandLabel(sha256.New, secret, headerProtectionLabel(v), nil, chacha20.KeySize)
-		k := &ProtectionKey{}
-		k.aead = aead
-		// https://datatracker.ietf.org/doc/html/draft-ietf-quic-tls-32#name-chacha20-based-header-prote
-		k.headerProtection = func(sample []byte) []byte {
-			nonce := sample[4:16]
-			c, err := chacha20.NewUnauthenticatedCipher(hpKey, nonce)
-			if err != nil {
-				panic(err)
-			}
-			c.SetCounter(binary.LittleEndian.Uint32(sample[:4]))
-			mask := make([]byte, 5)
-			c.XORKeyStream(mask, mask)
-			return mask
-		}
-		k.iv = iv
-		return k, nil
-	}
-	return nil, errors.New("not supported cipher suite")
-}
-
-// decodePacketNumber decode the packet number after header protection removed.
-//
-// See: https://datatracker.ietf.org/doc/html/draft-ietf-quic-transport-32#section-appendix.a
-func decodePacketNumber(largest, truncated int64, nbits uint8) int64 {
-	expected := largest + 1
-	win := int64(1 << (nbits * 8))
-	hwin := win / 2
-	mask := win - 1
-	candidate := (expected &^ mask) | truncated
-	switch {
-	case candidate <= expected-hwin && candidate < (1<<62)-win:
-		return candidate + win
-	case candidate > expected+hwin && candidate >= win:
-		return candidate - win
-	}
-	return candidate
-}
-
-// Copied from crypto/tls/key_schedule.go.
-func hkdfExpandLabel(hash func() hash.Hash, secret []byte, label string, context []byte, length int) []byte {
-	var hkdfLabel cryptobyte.Builder
-	hkdfLabel.AddUint16(uint16(length))
-	hkdfLabel.AddUint8LengthPrefixed(func(b *cryptobyte.Builder) {
-		b.AddBytes([]byte("tls13 "))
-		b.AddBytes([]byte(label))
-	})
-	hkdfLabel.AddUint8LengthPrefixed(func(b *cryptobyte.Builder) {
-		b.AddBytes(context)
-	})
-	out := make([]byte, length)
-	n, err := hkdf.Expand(hash, secret, hkdfLabel.BytesOrPanic()).Read(out)
-	if err != nil || n != length {
-		panic("quic: HKDF-Expand-Label invocation failed unexpectedly")
-	}
-	return out
-}

extras/sniff/internal/quic/packet_protector_test.go

@@ -1,94 +0,0 @@
-package quic
-
-import (
-	"bytes"
-	"crypto"
-	"crypto/tls"
-	"encoding/hex"
-	"strings"
-	"testing"
-	"unicode"
-
-	"golang.org/x/crypto/hkdf"
-)
-
-func TestInitialPacketProtector_UnProtect(t *testing.T) {
-	// https://datatracker.ietf.org/doc/html/draft-ietf-quic-tls-32#name-server-initial
-	protect := mustHexDecodeString(`
-			c7ff0000200008f067a5502a4262b500 4075fb12ff07823a5d24534d906ce4c7
-			6782a2167e3479c0f7f6395dc2c91676 302fe6d70bb7cbeb117b4ddb7d173498
-			44fd61dae200b8338e1b932976b61d91 e64a02e9e0ee72e3a6f63aba4ceeeec5
-			be2f24f2d86027572943533846caa13e 6f163fb257473d0eda5047360fd4a47e
-			fd8142fafc0f76
-		`)
-	unProtect := mustHexDecodeString(`
-			02000000000600405a020000560303ee fce7f7b37ba1d1632e96677825ddf739
-			88cfc79825df566dc5430b9a045a1200 130100002e00330024001d00209d3c94
-			0d89690b84d08a60993c144eca684d10 81287c834d5311bcf32bb9da1a002b00
-			020304
-		`)
-
-	connID := mustHexDecodeString(`8394c8f03e515708`)
-
-	packet := append([]byte{}, protect...)
-	hdr, offset, err := ParseInitialHeader(packet)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	initialSecret := hkdf.Extract(crypto.SHA256.New, connID, getSalt(hdr.Version))
-	serverSecret := hkdfExpandLabel(crypto.SHA256.New, initialSecret, "server in", []byte{}, crypto.SHA256.Size())
-	key, err := NewInitialProtectionKey(serverSecret, hdr.Version)
-	if err != nil {
-		t.Fatal(err)
-	}
-	pp := NewPacketProtector(key)
-	got, err := pp.UnProtect(protect, offset, 1)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !bytes.Equal(got, unProtect) {
-		t.Error("UnProtect returns wrong result")
-	}
-}
-
-func TestPacketProtectorShortHeader_UnProtect(t *testing.T) {
-	// https://datatracker.ietf.org/doc/html/draft-ietf-quic-tls-32#name-chacha20-poly1305-short-hea
-	protect := mustHexDecodeString(`4cfe4189655e5cd55c41f69080575d7999c25a5bfb`)
-	unProtect := mustHexDecodeString(`01`)
-	hdr := mustHexDecodeString(`4200bff4`)
-
-	secret := mustHexDecodeString(`9ac312a7f877468ebe69422748ad00a1 5443f18203a07d6060f688f30f21632b`)
-	k, err := NewProtectionKey(tls.TLS_CHACHA20_POLY1305_SHA256, secret, V1)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	pnLen := int(hdr[0]&0x03) + 1
-	offset := len(hdr) - pnLen
-	pp := NewPacketProtector(k)
-	got, err := pp.UnProtect(protect, int64(offset), 654360564)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !bytes.Equal(got, unProtect) {
-		t.Error("UnProtect returns wrong result")
-	}
-}
-
-func mustHexDecodeString(s string) []byte {
-	b, err := hex.DecodeString(normalizeHex(s))
-	if err != nil {
-		panic(err)
-	}
-	return b
-}
-
-func normalizeHex(s string) string {
-	return strings.Map(func(c rune) rune {
-		if unicode.IsSpace(c) {
-			return -1
-		}
-		return c
-	}, s)
-}

extras/sniff/internal/quic/payload.go

@@ -1,122 +0,0 @@
-package quic
-
-import (
-	"bytes"
-	"crypto"
-	"errors"
-	"fmt"
-	"io"
-	"sort"
-
-	"github.com/apernet/quic-go/quicvarint"
-	"golang.org/x/crypto/hkdf"
-)
-
-func ReadCryptoPayload(packet []byte) ([]byte, error) {
-	hdr, offset, err := ParseInitialHeader(packet)
-	if err != nil {
-		return nil, err
-	}
-	// Some sanity checks
-	if hdr.Version != V1 && hdr.Version != V2 {
-		return nil, fmt.Errorf("unsupported version: %x", hdr.Version)
-	}
-	if offset == 0 || hdr.Length == 0 {
-		return nil, errors.New("invalid packet")
-	}
-
-	initialSecret := hkdf.Extract(crypto.SHA256.New, hdr.DestConnectionID, getSalt(hdr.Version))
-	clientSecret := hkdfExpandLabel(crypto.SHA256.New, initialSecret, "client in", []byte{}, crypto.SHA256.Size())
-	key, err := NewInitialProtectionKey(clientSecret, hdr.Version)
-	if err != nil {
-		return nil, fmt.Errorf("NewInitialProtectionKey: %w", err)
-	}
-	pp := NewPacketProtector(key)
-	// https://datatracker.ietf.org/doc/html/draft-ietf-quic-tls-32#name-client-initial
-	//
-	// "The unprotected header includes the connection ID and a 4-byte packet number encoding for a packet number of 2"
-	if int64(len(packet)) < offset+hdr.Length {
-		return nil, fmt.Errorf("packet is too short: %d < %d", len(packet), offset+hdr.Length)
-	}
-	unProtectedPayload, err := pp.UnProtect(packet[:offset+hdr.Length], offset, 2)
-	if err != nil {
-		return nil, err
-	}
-	frs, err := extractCryptoFrames(bytes.NewReader(unProtectedPayload))
-	if err != nil {
-		return nil, err
-	}
-	data := assembleCryptoFrames(frs)
-	if data == nil {
-		return nil, errors.New("unable to assemble crypto frames")
-	}
-	return data, nil
-}
-
-const (
-	paddingFrameType = 0x00
-	pingFrameType    = 0x01
-	cryptoFrameType  = 0x06
-)
-
-type cryptoFrame struct {
-	Offset int64
-	Data   []byte
-}
-
-func extractCryptoFrames(r *bytes.Reader) ([]cryptoFrame, error) {
-	var frames []cryptoFrame
-	for r.Len() > 0 {
-		typ, err := quicvarint.Read(r)
-		if err != nil {
-			return nil, err
-		}
-		if typ == paddingFrameType || typ == pingFrameType {
-			continue
-		}
-		if typ != cryptoFrameType {
-			return nil, fmt.Errorf("encountered unexpected frame type: %d", typ)
-		}
-		var frame cryptoFrame
-		offset, err := quicvarint.Read(r)
-		if err != nil {
-			return nil, err
-		}
-		frame.Offset = int64(offset)
-		dataLen, err := quicvarint.Read(r)
-		if err != nil {
-			return nil, err
-		}
-		frame.Data = make([]byte, dataLen)
-		if _, err := io.ReadFull(r, frame.Data); err != nil {
-			return nil, err
-		}
-		frames = append(frames, frame)
-	}
-	return frames, nil
-}
-
-// assembleCryptoFrames assembles multiple crypto frames into a single slice (if possible).
-// It returns an error if the frames cannot be assembled. This can happen if the frames are not contiguous.
-func assembleCryptoFrames(frames []cryptoFrame) []byte {
-	if len(frames) == 0 {
-		return nil
-	}
-	if len(frames) == 1 {
-		return frames[0].Data
-	}
-	// sort the frames by offset
-	sort.Slice(frames, func(i, j int) bool { return frames[i].Offset < frames[j].Offset })
-	// check if the frames are contiguous
-	for i := 1; i < len(frames); i++ {
-		if frames[i].Offset != frames[i-1].Offset+int64(len(frames[i-1].Data)) {
-			return nil
-		}
-	}
-	// concatenate the frames
-	data := make([]byte, frames[len(frames)-1].Offset+int64(len(frames[len(frames)-1].Data)))
-	for _, frame := range frames {
-		copy(data[frame.Offset:], frame.Data)
-	}
-	return data
-}

extras/sniff/internal/quic/quic.go

@@ -1,59 +0,0 @@
-package quic
-
-const (
-	V1 uint32 = 0x1
-	V2 uint32 = 0x6b3343cf
-
-	hkdfLabelKeyV1 = "quic key"
-	hkdfLabelKeyV2 = "quicv2 key"
-	hkdfLabelIVV1  = "quic iv"
-	hkdfLabelIVV2  = "quicv2 iv"
-	hkdfLabelHPV1  = "quic hp"
-	hkdfLabelHPV2  = "quicv2 hp"
-)
-
-var (
-	quicSaltOld = []byte{0xaf, 0xbf, 0xec, 0x28, 0x99, 0x93, 0xd2, 0x4c, 0x9e, 0x97, 0x86, 0xf1, 0x9c, 0x61, 0x11, 0xe0, 0x43, 0x90, 0xa8, 0x99}
-	// https://www.rfc-editor.org/rfc/rfc9001.html#name-initial-secrets
-	quicSaltV1 = []byte{0x38, 0x76, 0x2c, 0xf7, 0xf5, 0x59, 0x34, 0xb3, 0x4d, 0x17, 0x9a, 0xe6, 0xa4, 0xc8, 0x0c, 0xad, 0xcc, 0xbb, 0x7f, 0x0a}
-	// https://www.ietf.org/archive/id/draft-ietf-quic-v2-10.html#name-initial-salt-2
-	quicSaltV2 = []byte{0x0d, 0xed, 0xe3, 0xde, 0xf7, 0x00, 0xa6, 0xdb, 0x81, 0x93, 0x81, 0xbe, 0x6e, 0x26, 0x9d, 0xcb, 0xf9, 0xbd, 0x2e, 0xd9}
-)
-
-// isLongHeader reports whether b is the first byte of a long header packet.
-func isLongHeader(b byte) bool {
-	return b&0x80 > 0
-}
-
-func getSalt(v uint32) []byte {
-	switch v {
-	case V1:
-		return quicSaltV1
-	case V2:
-		return quicSaltV2
-	}
-	return quicSaltOld
-}
-
-func keyLabel(v uint32) string {
-	kl := hkdfLabelKeyV1
-	if v == V2 {
-		kl = hkdfLabelKeyV2
-	}
-	return kl
-}
-
-func ivLabel(v uint32) string {
-	ivl := hkdfLabelIVV1
-	if v == V2 {
-		ivl = hkdfLabelIVV2
-	}
-	return ivl
-}
-
-func headerProtectionLabel(v uint32) string {
-	if v == V2 {
-		return hkdfLabelHPV2
-	}
-	return hkdfLabelHPV1
-}

extras/sniff/mock_Stream.go

@@ -1,492 +0,0 @@
-// Code generated by mockery v2.43.0. DO NOT EDIT.
-
-package sniff
-
-import (
-	context "context"
-
-	qerr "github.com/apernet/quic-go"
-	mock "github.com/stretchr/testify/mock"
-
-	time "time"
-)
-
-// mockStream is an autogenerated mock type for the Stream type
-type mockStream struct {
-	mock.Mock
-}
-
-type mockStream_Expecter struct {
-	mock *mock.Mock
-}
-
-func (_m *mockStream) EXPECT() *mockStream_Expecter {
-	return &mockStream_Expecter{mock: &_m.Mock}
-}
-
-// CancelRead provides a mock function with given fields: _a0
-func (_m *mockStream) CancelRead(_a0 qerr.StreamErrorCode) {
-	_m.Called(_a0)
-}
-
-// mockStream_CancelRead_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'CancelRead'
-type mockStream_CancelRead_Call struct {
-	*mock.Call
-}
-
-// CancelRead is a helper method to define mock.On call
-//   - _a0 qerr.StreamErrorCode
-func (_e *mockStream_Expecter) CancelRead(_a0 interface{}) *mockStream_CancelRead_Call {
-	return &mockStream_CancelRead_Call{Call: _e.mock.On("CancelRead", _a0)}
-}
-
-func (_c *mockStream_CancelRead_Call) Run(run func(_a0 qerr.StreamErrorCode)) *mockStream_CancelRead_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].(qerr.StreamErrorCode))
-	})
-	return _c
-}
-
-func (_c *mockStream_CancelRead_Call) Return() *mockStream_CancelRead_Call {
-	_c.Call.Return()
-	return _c
-}
-
-func (_c *mockStream_CancelRead_Call) RunAndReturn(run func(qerr.StreamErrorCode)) *mockStream_CancelRead_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// CancelWrite provides a mock function with given fields: _a0
-func (_m *mockStream) CancelWrite(_a0 qerr.StreamErrorCode) {
-	_m.Called(_a0)
-}
-
-// mockStream_CancelWrite_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'CancelWrite'
-type mockStream_CancelWrite_Call struct {
-	*mock.Call
-}
-
-// CancelWrite is a helper method to define mock.On call
-//   - _a0 qerr.StreamErrorCode
-func (_e *mockStream_Expecter) CancelWrite(_a0 interface{}) *mockStream_CancelWrite_Call {
-	return &mockStream_CancelWrite_Call{Call: _e.mock.On("CancelWrite", _a0)}
-}
-
-func (_c *mockStream_CancelWrite_Call) Run(run func(_a0 qerr.StreamErrorCode)) *mockStream_CancelWrite_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].(qerr.StreamErrorCode))
-	})
-	return _c
-}
-
-func (_c *mockStream_CancelWrite_Call) Return() *mockStream_CancelWrite_Call {
-	_c.Call.Return()
-	return _c
-}
-
-func (_c *mockStream_CancelWrite_Call) RunAndReturn(run func(qerr.StreamErrorCode)) *mockStream_CancelWrite_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// Close provides a mock function with given fields:
-func (_m *mockStream) Close() error {
-	ret := _m.Called()
-
-	if len(ret) == 0 {
-		panic("no return value specified for Close")
-	}
-
-	var r0 error
-	if rf, ok := ret.Get(0).(func() error); ok {
-		r0 = rf()
-	} else {
-		r0 = ret.Error(0)
-	}
-
-	return r0
-}
-
-// mockStream_Close_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'Close'
-type mockStream_Close_Call struct {
-	*mock.Call
-}
-
-// Close is a helper method to define mock.On call
-func (_e *mockStream_Expecter) Close() *mockStream_Close_Call {
-	return &mockStream_Close_Call{Call: _e.mock.On("Close")}
-}
-
-func (_c *mockStream_Close_Call) Run(run func()) *mockStream_Close_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run()
-	})
-	return _c
-}
-
-func (_c *mockStream_Close_Call) Return(_a0 error) *mockStream_Close_Call {
-	_c.Call.Return(_a0)
-	return _c
-}
-
-func (_c *mockStream_Close_Call) RunAndReturn(run func() error) *mockStream_Close_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// Context provides a mock function with given fields:
-func (_m *mockStream) Context() context.Context {
-	ret := _m.Called()
-
-	if len(ret) == 0 {
-		panic("no return value specified for Context")
-	}
-
-	var r0 context.Context
-	if rf, ok := ret.Get(0).(func() context.Context); ok {
-		r0 = rf()
-	} else {
-		if ret.Get(0) != nil {
-			r0 = ret.Get(0).(context.Context)
-		}
-	}
-
-	return r0
-}
-
-// mockStream_Context_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'Context'
-type mockStream_Context_Call struct {
-	*mock.Call
-}
-
-// Context is a helper method to define mock.On call
-func (_e *mockStream_Expecter) Context() *mockStream_Context_Call {
-	return &mockStream_Context_Call{Call: _e.mock.On("Context")}
-}
-
-func (_c *mockStream_Context_Call) Run(run func()) *mockStream_Context_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run()
-	})
-	return _c
-}
-
-func (_c *mockStream_Context_Call) Return(_a0 context.Context) *mockStream_Context_Call {
-	_c.Call.Return(_a0)
-	return _c
-}
-
-func (_c *mockStream_Context_Call) RunAndReturn(run func() context.Context) *mockStream_Context_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// Read provides a mock function with given fields: p
-func (_m *mockStream) Read(p []byte) (int, error) {
-	ret := _m.Called(p)
-
-	if len(ret) == 0 {
-		panic("no return value specified for Read")
-	}
-
-	var r0 int
-	var r1 error
-	if rf, ok := ret.Get(0).(func([]byte) (int, error)); ok {
-		return rf(p)
-	}
-	if rf, ok := ret.Get(0).(func([]byte) int); ok {
-		r0 = rf(p)
-	} else {
-		r0 = ret.Get(0).(int)
-	}
-
-	if rf, ok := ret.Get(1).(func([]byte) error); ok {
-		r1 = rf(p)
-	} else {
-		r1 = ret.Error(1)
-	}
-
-	return r0, r1
-}
-
-// mockStream_Read_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'Read'
-type mockStream_Read_Call struct {
-	*mock.Call
-}
-
-// Read is a helper method to define mock.On call
-//   - p []byte
-func (_e *mockStream_Expecter) Read(p interface{}) *mockStream_Read_Call {
-	return &mockStream_Read_Call{Call: _e.mock.On("Read", p)}
-}
-
-func (_c *mockStream_Read_Call) Run(run func(p []byte)) *mockStream_Read_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].([]byte))
-	})
-	return _c
-}
-
-func (_c *mockStream_Read_Call) Return(n int, err error) *mockStream_Read_Call {
-	_c.Call.Return(n, err)
-	return _c
-}
-
-func (_c *mockStream_Read_Call) RunAndReturn(run func([]byte) (int, error)) *mockStream_Read_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// SetDeadline provides a mock function with given fields: t
-func (_m *mockStream) SetDeadline(t time.Time) error {
-	ret := _m.Called(t)
-
-	if len(ret) == 0 {
-		panic("no return value specified for SetDeadline")
-	}
-
-	var r0 error
-	if rf, ok := ret.Get(0).(func(time.Time) error); ok {
-		r0 = rf(t)
-	} else {
-		r0 = ret.Error(0)
-	}
-
-	return r0
-}
-
-// mockStream_SetDeadline_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'SetDeadline'
-type mockStream_SetDeadline_Call struct {
-	*mock.Call
-}
-
-// SetDeadline is a helper method to define mock.On call
-//   - t time.Time
-func (_e *mockStream_Expecter) SetDeadline(t interface{}) *mockStream_SetDeadline_Call {
-	return &mockStream_SetDeadline_Call{Call: _e.mock.On("SetDeadline", t)}
-}
-
-func (_c *mockStream_SetDeadline_Call) Run(run func(t time.Time)) *mockStream_SetDeadline_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].(time.Time))
-	})
-	return _c
-}
-
-func (_c *mockStream_SetDeadline_Call) Return(_a0 error) *mockStream_SetDeadline_Call {
-	_c.Call.Return(_a0)
-	return _c
-}
-
-func (_c *mockStream_SetDeadline_Call) RunAndReturn(run func(time.Time) error) *mockStream_SetDeadline_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// SetReadDeadline provides a mock function with given fields: t
-func (_m *mockStream) SetReadDeadline(t time.Time) error {
-	ret := _m.Called(t)
-
-	if len(ret) == 0 {
-		panic("no return value specified for SetReadDeadline")
-	}
-
-	var r0 error
-	if rf, ok := ret.Get(0).(func(time.Time) error); ok {
-		r0 = rf(t)
-	} else {
-		r0 = ret.Error(0)
-	}
-
-	return r0
-}
-
-// mockStream_SetReadDeadline_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'SetReadDeadline'
-type mockStream_SetReadDeadline_Call struct {
-	*mock.Call
-}
-
-// SetReadDeadline is a helper method to define mock.On call
-//   - t time.Time
-func (_e *mockStream_Expecter) SetReadDeadline(t interface{}) *mockStream_SetReadDeadline_Call {
-	return &mockStream_SetReadDeadline_Call{Call: _e.mock.On("SetReadDeadline", t)}
-}
-
-func (_c *mockStream_SetReadDeadline_Call) Run(run func(t time.Time)) *mockStream_SetReadDeadline_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].(time.Time))
-	})
-	return _c
-}
-
-func (_c *mockStream_SetReadDeadline_Call) Return(_a0 error) *mockStream_SetReadDeadline_Call {
-	_c.Call.Return(_a0)
-	return _c
-}
-
-func (_c *mockStream_SetReadDeadline_Call) RunAndReturn(run func(time.Time) error) *mockStream_SetReadDeadline_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// SetWriteDeadline provides a mock function with given fields: t
-func (_m *mockStream) SetWriteDeadline(t time.Time) error {
-	ret := _m.Called(t)
-
-	if len(ret) == 0 {
-		panic("no return value specified for SetWriteDeadline")
-	}
-
-	var r0 error
-	if rf, ok := ret.Get(0).(func(time.Time) error); ok {
-		r0 = rf(t)
-	} else {
-		r0 = ret.Error(0)
-	}
-
-	return r0
-}
-
-// mockStream_SetWriteDeadline_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'SetWriteDeadline'
-type mockStream_SetWriteDeadline_Call struct {
-	*mock.Call
-}
-
-// SetWriteDeadline is a helper method to define mock.On call
-//   - t time.Time
-func (_e *mockStream_Expecter) SetWriteDeadline(t interface{}) *mockStream_SetWriteDeadline_Call {
-	return &mockStream_SetWriteDeadline_Call{Call: _e.mock.On("SetWriteDeadline", t)}
-}
-
-func (_c *mockStream_SetWriteDeadline_Call) Run(run func(t time.Time)) *mockStream_SetWriteDeadline_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].(time.Time))
-	})
-	return _c
-}
-
-func (_c *mockStream_SetWriteDeadline_Call) Return(_a0 error) *mockStream_SetWriteDeadline_Call {
-	_c.Call.Return(_a0)
-	return _c
-}
-
-func (_c *mockStream_SetWriteDeadline_Call) RunAndReturn(run func(time.Time) error) *mockStream_SetWriteDeadline_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// StreamID provides a mock function with given fields:
-func (_m *mockStream) StreamID() qerr.StreamID {
-	ret := _m.Called()
-
-	if len(ret) == 0 {
-		panic("no return value specified for StreamID")
-	}
-
-	var r0 qerr.StreamID
-	if rf, ok := ret.Get(0).(func() qerr.StreamID); ok {
-		r0 = rf()
-	} else {
-		r0 = ret.Get(0).(qerr.StreamID)
-	}
-
-	return r0
-}
-
-// mockStream_StreamID_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'StreamID'
-type mockStream_StreamID_Call struct {
-	*mock.Call
-}
-
-// StreamID is a helper method to define mock.On call
-func (_e *mockStream_Expecter) StreamID() *mockStream_StreamID_Call {
-	return &mockStream_StreamID_Call{Call: _e.mock.On("StreamID")}
-}
-
-func (_c *mockStream_StreamID_Call) Run(run func()) *mockStream_StreamID_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run()
-	})
-	return _c
-}
-
-func (_c *mockStream_StreamID_Call) Return(_a0 qerr.StreamID) *mockStream_StreamID_Call {
-	_c.Call.Return(_a0)
-	return _c
-}
-
-func (_c *mockStream_StreamID_Call) RunAndReturn(run func() qerr.StreamID) *mockStream_StreamID_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// Write provides a mock function with given fields: p
-func (_m *mockStream) Write(p []byte) (int, error) {
-	ret := _m.Called(p)
-
-	if len(ret) == 0 {
-		panic("no return value specified for Write")
-	}
-
-	var r0 int
-	var r1 error
-	if rf, ok := ret.Get(0).(func([]byte) (int, error)); ok {
-		return rf(p)
-	}
-	if rf, ok := ret.Get(0).(func([]byte) int); ok {
-		r0 = rf(p)
-	} else {
-		r0 = ret.Get(0).(int)
-	}
-
-	if rf, ok := ret.Get(1).(func([]byte) error); ok {
-		r1 = rf(p)
-	} else {
-		r1 = ret.Error(1)
-	}
-
-	return r0, r1
-}
-
-// mockStream_Write_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'Write'
-type mockStream_Write_Call struct {
-	*mock.Call
-}
-
-// Write is a helper method to define mock.On call
-//   - p []byte
-func (_e *mockStream_Expecter) Write(p interface{}) *mockStream_Write_Call {
-	return &mockStream_Write_Call{Call: _e.mock.On("Write", p)}
-}
-
-func (_c *mockStream_Write_Call) Run(run func(p []byte)) *mockStream_Write_Call {
-	_c.Call.Run(func(args mock.Arguments) {
-		run(args[0].([]byte))
-	})
-	return _c
-}
-
-func (_c *mockStream_Write_Call) Return(n int, err error) *mockStream_Write_Call {
-	_c.Call.Return(n, err)
-	return _c
-}
-
-func (_c *mockStream_Write_Call) RunAndReturn(run func([]byte) (int, error)) *mockStream_Write_Call {
-	_c.Call.Return(run)
-	return _c
-}
-
-// newMockStream creates a new instance of mockStream. It also registers a testing interface on the mock and a cleanup function to assert the mocks expectations.
-// The first argument is typically a *testing.T value.
-func newMockStream(t interface {
-	mock.TestingT
-	Cleanup(func())
-}) *mockStream {
-	mock := &mockStream{}
-	mock.Mock.Test(t)
-
-	t.Cleanup(func() { mock.AssertExpectations(t) })
-
-	return mock
-}

extras/sniff/sniff.go

@@ -1,199 +0,0 @@
-package sniff
-
-import (
-	"bufio"
-	"io"
-	"net"
-	"net/http"
-	"strconv"
-	"strings"
-	"time"
-
-	"github.com/apernet/quic-go"
-	utls "github.com/refraction-networking/utls"
-
-	"github.com/apernet/hysteria/core/v2/server"
-	quicInternal "github.com/apernet/hysteria/extras/v2/sniff/internal/quic"
-	"github.com/apernet/hysteria/extras/v2/utils"
-)
-
-const (
-	sniffDefaultTimeout = 4 * time.Second
-)
-
-var _ server.RequestHook = (*Sniffer)(nil)
-
-// Sniffer is a server core RequestHook that performs packet inspection and possibly
-// rewrites the request address based on what's in the protocol header.
-// This is mainly for inbounds that inherently cannot get domain information (e.g. TUN),
-// in which case sniffing can restore the domains and apply ACLs correctly.
-// Currently supports HTTP, HTTPS (TLS) and QUIC.
-type Sniffer struct {
-	Timeout       time.Duration
-	RewriteDomain bool // Whether to rewrite the address even when it's already a domain
-	TCPPorts      utils.PortUnion
-	UDPPorts      utils.PortUnion
-}
-
-func (h *Sniffer) isDomain(addr string) bool {
-	host, _, err := net.SplitHostPort(addr)
-	if err != nil {
-		return false
-	}
-	return net.ParseIP(host) == nil
-}
-
-func (h *Sniffer) isHTTP(buf []byte) bool {
-	if len(buf) < 3 {
-		return false
-	}
-	// First 3 bytes should be English letters (whatever HTTP method)
-	for _, b := range buf[:3] {
-		if (b < 'A' || b > 'Z') && (b < 'a' || b > 'z') {
-			return false
-		}
-	}
-	return true
-}
-
-func (h *Sniffer) isTLS(buf []byte) bool {
-	if len(buf) < 3 {
-		return false
-	}
-	return buf[0] >= 0x16 && buf[0] <= 0x17 &&
-		buf[1] == 0x03 && buf[2] <= 0x09
-}
-
-func (h *Sniffer) Check(isUDP bool, reqAddr string) bool {
-	// @ means it's internal (e.g. speed test)
-	if strings.HasPrefix(reqAddr, "@") {
-		return false
-	}
-	host, port, err := net.SplitHostPort(reqAddr)
-	if err != nil {
-		return false
-	}
-	if !h.RewriteDomain && net.ParseIP(host) == nil {
-		// Is a domain and domain rewriting is disabled
-		return false
-	}
-	portNum, err := strconv.Atoi(port)
-	if err != nil {
-		return false
-	}
-	if isUDP {
-		return h.UDPPorts == nil || h.UDPPorts.Contains(uint16(portNum))
-	} else {
-		return h.TCPPorts == nil || h.TCPPorts.Contains(uint16(portNum))
-	}
-}
-
-func (h *Sniffer) TCP(stream quic.Stream, reqAddr *string) ([]byte, error) {
-	var err error
-	if h.Timeout == 0 {
-		err = stream.SetReadDeadline(time.Now().Add(sniffDefaultTimeout))
-	} else {
-		err = stream.SetReadDeadline(time.Now().Add(h.Timeout))
-	}
-	if err != nil {
-		return nil, err
-	}
-	// Make sure to reset the deadline after sniffing
-	defer stream.SetReadDeadline(time.Time{})
-	// Read 3 bytes to determine the protocol
-	pre := make([]byte, 3)
-	n, err := io.ReadFull(stream, pre)
-	if err != nil {
-		// Not enough within the timeout, just return what we have
-		return pre[:n], nil
-	}
-	if h.isHTTP(pre) {
-		// HTTP
-		tr := &teeReader{Stream: stream, Pre: pre}
-		req, _ := http.ReadRequest(bufio.NewReader(tr))
-		if req != nil && req.Host != "" {
-			// req.Host can be host:port, in which case we need to extract the host part
-			host, _, err := net.SplitHostPort(req.Host)
-			if err != nil {
-				// No port, just use the whole string
-				host = req.Host
-			}
-			_, port, err := net.SplitHostPort(*reqAddr)
-			if err != nil {
-				return nil, err
-			}
-			*reqAddr = net.JoinHostPort(host, port)
-		}
-		return tr.Buffer(), nil
-	} else if h.isTLS(pre) {
-		// TLS
-		// Need to read 2 more bytes (content length)
-		pre = append(pre, make([]byte, 2)...)
-		n, err = io.ReadFull(stream, pre[3:])
-		if err != nil {
-			// Not enough within the timeout, just return what we have
-			return pre[:3+n], nil
-		}
-		contentLength := int(pre[3])<<8 | int(pre[4])
-		pre = append(pre, make([]byte, contentLength)...)
-		n, err = io.ReadFull(stream, pre[5:])
-		if err != nil {
-			// Not enough within the timeout, just return what we have
-			return pre[:5+n], nil
-		}
-		clientHello := utls.UnmarshalClientHello(pre[5:])
-		if clientHello != nil && clientHello.ServerName != "" {
-			_, port, err := net.SplitHostPort(*reqAddr)
-			if err != nil {
-				return nil, err
-			}
-			*reqAddr = net.JoinHostPort(clientHello.ServerName, port)
-		}
-		return pre, nil
-	} else {
-		// Unrecognized protocol, just return what we have
-		return pre, nil
-	}
-}
-
-func (h *Sniffer) UDP(data []byte, reqAddr *string) error {
-	pl, err := quicInternal.ReadCryptoPayload(data)
-	if err != nil || len(pl) < 4 || pl[0] != 0x01 {
-		// Unrecognized protocol, incomplete payload or not a client hello
-		return nil
-	}
-	clientHello := utls.UnmarshalClientHello(pl)
-	if clientHello != nil && clientHello.ServerName != "" {
-		_, port, err := net.SplitHostPort(*reqAddr)
-		if err != nil {
-			return err
-		}
-		*reqAddr = net.JoinHostPort(clientHello.ServerName, port)
-	}
-	return nil
-}
-
-type teeReader struct {
-	Stream quic.Stream
-	Pre    []byte
-
-	buf []byte
-}
-
-func (c *teeReader) Read(b []byte) (n int, err error) {
-	if len(c.Pre) > 0 {
-		n = copy(b, c.Pre)
-		c.Pre = c.Pre[n:]
-		c.buf = append(c.buf, b[:n]...)
-		return n, nil
-	}
-	n, err = c.Stream.Read(b)
-	if n > 0 {
-		c.buf = append(c.buf, b[:n]...)
-	}
-	return n, err
-}
-
-func (c *teeReader) Buffer() []byte {
-	return append(c.Pre, c.buf...)
-}

extras/sniff/sniff_test.go

@@ -1,147 +0,0 @@
-package sniff
-
-import (
-	"encoding/base64"
-	"io"
-	"testing"
-	"time"
-
-	"github.com/apernet/hysteria/extras/v2/utils"
-
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/mock"
-)
-
-func TestSnifferCheck(t *testing.T) {
-	sniffer := &Sniffer{
-		Timeout:       1 * time.Second,
-		RewriteDomain: false,
-		TCPPorts:      nil, // nil = all
-		UDPPorts:      nil, // nil = all
-	}
-
-	assert.True(t, sniffer.Check(false, "1.1.1.1:80"))
-	assert.False(t, sniffer.Check(false, "example.com:443"))
-
-	sniffer.RewriteDomain = true
-	assert.True(t, sniffer.Check(false, "example.com:443"))
-
-	sniffer.TCPPorts = []utils.PortRange{{80, 80}}
-	assert.True(t, sniffer.Check(false, "google.com:80"))
-	assert.False(t, sniffer.Check(false, "google.com:443"))
-
-	sniffer.UDPPorts = []utils.PortRange{{443, 443}}
-	assert.True(t, sniffer.Check(true, "google.com:443"))
-	assert.False(t, sniffer.Check(true, "google.com:80"))
-}
-
-func TestSnifferTCP(t *testing.T) {
-	sniffer := &Sniffer{
-		Timeout:       1 * time.Second,
-		RewriteDomain: false,
-	}
-
-	buf := &[]byte{}
-
-	// Test HTTP
-	*buf = []byte("POST /hello HTTP/1.1\r\n" +
-		"Host: example.com\r\n" +
-		"User-Agent: mamamiya\r\n" +
-		"Content-Length: 27\r\n" +
-		"Connection: keep-alive\r\n\r\n" +
-		"param1=value1&param2=value2")
-	index := 0
-	stream := &mockStream{}
-	stream.EXPECT().SetReadDeadline(mock.Anything).Return(nil)
-	stream.EXPECT().Read(mock.Anything).RunAndReturn(func(bs []byte) (int, error) {
-		if index < len(*buf) {
-			n := copy(bs, (*buf)[index:])
-			index += n
-			return n, nil
-		} else {
-			return 0, io.EOF
-		}
-	})
-
-	// Rewrite IP to domain
-	reqAddr := "111.111.111.111:80"
-	putback, err := sniffer.TCP(stream, &reqAddr)
-	assert.NoError(t, err)
-	assert.Equal(t, *buf, putback)
-	assert.Equal(t, "example.com:80", reqAddr)
-
-	// Test HTTP with Host as host:port
-	*buf = []byte("GET / HTTP/1.1\r\n" +
-		"Host: example.com:8080\r\n" +
-		"User-Agent: test-agent\r\n" +
-		"Accept: */*\r\n\r\n")
-	index = 0
-	reqAddr = "222.222.222.222:10086"
-	putback, err = sniffer.TCP(stream, &reqAddr)
-	assert.NoError(t, err)
-	assert.Equal(t, *buf, putback)
-	assert.Equal(t, "example.com:10086", reqAddr)
-
-	// Test TLS
-	*buf, err = base64.StdEncoding.DecodeString("FgMBARcBAAETAwPJL2jlt1OAo+Rslkjv/aqKiTthKMaCKg2Gvd+uALDbDCDdY+UIk8ouadEB9fC3j52Y1i7SJZqGIgBRIS6kKieYrAAoEwITAcAswCvAMMAvwCTAI8AowCfACsAJwBTAEwCdAJwAPQA8ADUALwEAAKIAAAAOAAwAAAlpcGluZm8uaW8ABQAFAQAAAAAAKwAJCAMEAwMDAgMBAA0AGgAYCAQIBQgGBAEFAQIBBAMFAwIDAgIGAQYDACMAAAAKAAgABgAdABcAGAAQAAsACQhodHRwLzEuMQAzACYAJAAdACBguQbqNJNyamYxYcrBFpBP7pWv5TgZsP9gwGtMYNKVBQAxAAAAFwAA/wEAAQAALQACAQE=")
-	assert.NoError(t, err)
-	index = 0
-	reqAddr = "222.222.222.222:443"
-	putback, err = sniffer.TCP(stream, &reqAddr)
-	assert.NoError(t, err)
-	assert.Equal(t, *buf, putback)
-	assert.Equal(t, "ipinfo.io:443", reqAddr)
-
-	// Test unrecognized 1
-	*buf = []byte("Wait It's All Ohio? Always Has Been.")
-	index = 0
-	reqAddr = "123.123.123.123:123"
-	putback, err = sniffer.TCP(stream, &reqAddr)
-	assert.NoError(t, err)
-	assert.Equal(t, *buf, putback)
-	assert.Equal(t, "123.123.123.123:123", reqAddr)
-
-	// Test unrecognized 2
-	*buf = []byte("\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a")
-	index = 0
-	reqAddr = "45.45.45.45:45"
-	putback, err = sniffer.TCP(stream, &reqAddr)
-	assert.NoError(t, err)
-	assert.Equal(t, []byte("\x01\x02\x03"), putback)
-	assert.Equal(t, "45.45.45.45:45", reqAddr)
-
-	// Test timeout
-	blockStream := &mockStream{}
-	blockStream.EXPECT().SetReadDeadline(mock.Anything).Return(nil)
-	blockStream.EXPECT().Read(mock.Anything).RunAndReturn(func(bs []byte) (int, error) {
-		time.Sleep(2 * time.Second)
-		return 0, io.EOF
-	})
-	reqAddr = "66.66.66.66:66"
-	putback, err = sniffer.TCP(blockStream, &reqAddr)
-	assert.NoError(t, err)
-	assert.Equal(t, []byte{}, putback)
-	assert.Equal(t, "66.66.66.66:66", reqAddr)
-}
-
-func TestSnifferUDP(t *testing.T) {
-	sniffer := &Sniffer{
-		Timeout:       1 * time.Second,
-		RewriteDomain: false,
-	}
-
-	// Test QUIC
-	reqAddr := "2.3.4.5:443"
-	pkt, err := base64.StdEncoding.DecodeString("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")
-	assert.NoError(t, err)
-	err = sniffer.UDP(pkt, &reqAddr)
-	assert.NoError(t, err)
-	assert.Equal(t, "www.notion.so:443", reqAddr)
-
-	// Test unrecognized
-	pkt = []byte("oh my sweet summer child")
-	reqAddr = "90.90.90.90:90"
-	err = sniffer.UDP(pkt, &reqAddr)
-	assert.NoError(t, err)
-	assert.Equal(t, "90.90.90.90:90", reqAddr)
-}

extras/trafficlogger/http.go

@@ -1,18 +1,12 @@
 package trafficlogger
 
 import (
-	"cmp"
 	"encoding/json"
-	"fmt"
 	"net/http"
-	"slices"
 	"strconv"
-	"strings"
 	"sync"
-	"time"
 
 	"github.com/apernet/hysteria/core/v2/server"
-	"github.com/apernet/quic-go"
 )
 
 const (
@@ -31,7 +25,6 @@ func NewTrafficStatsServer(secret string) TrafficStatsServer {
 		StatsMap:  make(map[string]*trafficStatsEntry),
 		KickMap:   make(map[string]struct{}),
 		OnlineMap: make(map[string]int),
-		StreamMap: make(map[quic.Stream]*server.StreamStats),
 		Secret:    secret,
 	}
 }
@@ -40,7 +33,6 @@ type trafficStatsServerImpl struct {
 	Mutex     sync.RWMutex
 	StatsMap  map[string]*trafficStatsEntry
 	OnlineMap map[string]int
-	StreamMap map[quic.Stream]*server.StreamStats
 	KickMap   map[string]struct{}
 	Secret    string
 }
@@ -71,7 +63,7 @@ func (s *trafficStatsServerImpl) LogTraffic(id string, tx, rx uint64) (ok bool)
 	return true
 }
 
-// LogOnlineState updates the online state to the online map.
+// LogOnlineStateChanged updates the online state to the online map.
 func (s *trafficStatsServerImpl) LogOnlineState(id string, online bool) {
 	s.Mutex.Lock()
 	defer s.Mutex.Unlock()
@@ -86,20 +78,6 @@ func (s *trafficStatsServerImpl) LogOnlineState(id string, online bool) {
 	}
 }
 
-func (s *trafficStatsServerImpl) TraceStream(stream quic.Stream, stats *server.StreamStats) {
-	s.Mutex.Lock()
-	defer s.Mutex.Unlock()
-
-	s.StreamMap[stream] = stats
-}
-
-func (s *trafficStatsServerImpl) UntraceStream(stream quic.Stream) {
-	s.Mutex.Lock()
-	defer s.Mutex.Unlock()
-
-	delete(s.StreamMap, stream)
-}
-
 func (s *trafficStatsServerImpl) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	if s.Secret != "" && r.Header.Get("Authorization") != s.Secret {
 		http.Error(w, "unauthorized", http.StatusUnauthorized)
@@ -121,10 +99,6 @@ func (s *trafficStatsServerImpl) ServeHTTP(w http.ResponseWriter, r *http.Reques
 		s.getOnline(w, r)
 		return
 	}
-	if r.Method == http.MethodGet && r.URL.Path == "/dump/streams" {
-		s.getDumpStreams(w, r)
-		return
-	}
 	http.NotFound(w, r)
 }
 
@@ -163,126 +137,6 @@ func (s *trafficStatsServerImpl) getOnline(w http.ResponseWriter, r *http.Reques
 	_, _ = w.Write(jb)
 }
 
-type dumpStreamEntry struct {
-	State string `json:"state"`
-
-	Auth       string `json:"auth"`
-	Connection uint32 `json:"connection"`
-	Stream     uint64 `json:"stream"`
-
-	ReqAddr       string `json:"req_addr"`
-	HookedReqAddr string `json:"hooked_req_addr"`
-
-	Tx uint64 `json:"tx"`
-	Rx uint64 `json:"rx"`
-
-	InitialAt    string `json:"initial_at"`
-	LastActiveAt string `json:"last_active_at"`
-
-	// for text/plain output
-	initialTime    time.Time
-	lastActiveTime time.Time
-}
-
-func (e *dumpStreamEntry) fromStreamStats(stream quic.Stream, s *server.StreamStats) {
-	e.State = s.State.Load().String()
-	e.Auth = s.AuthID
-	e.Connection = s.ConnID
-	e.Stream = uint64(stream.StreamID())
-	e.ReqAddr = s.ReqAddr.Load()
-	e.HookedReqAddr = s.HookedReqAddr.Load()
-	e.Tx = s.Tx.Load()
-	e.Rx = s.Rx.Load()
-	e.initialTime = s.InitialTime
-	e.lastActiveTime = s.LastActiveTime.Load()
-	e.InitialAt = e.initialTime.Format(time.RFC3339Nano)
-	e.LastActiveAt = e.lastActiveTime.Format(time.RFC3339Nano)
-}
-
-func formatDumpStreamLine(state, auth, connection, stream, reqAddr, hookedReqAddr, tx, rx, lifetime, lastActive string) string {
-	return fmt.Sprintf("%-8s %-12s %12s %8s %12s %12s %12s %12s %-16s %s", state, auth, connection, stream, tx, rx, lifetime, lastActive, reqAddr, hookedReqAddr)
-}
-
-func (e *dumpStreamEntry) String() string {
-	stateText := strings.ToUpper(e.State)
-	connectionText := fmt.Sprintf("%08X", e.Connection)
-	streamText := strconv.FormatUint(e.Stream, 10)
-	reqAddrText := e.ReqAddr
-	if reqAddrText == "" {
-		reqAddrText = "-"
-	}
-	hookedReqAddrText := e.HookedReqAddr
-	if hookedReqAddrText == "" {
-		hookedReqAddrText = "-"
-	}
-	txText := strconv.FormatUint(e.Tx, 10)
-	rxText := strconv.FormatUint(e.Rx, 10)
-	lifetime := time.Now().Sub(e.initialTime)
-	if lifetime < 10*time.Minute {
-		lifetime = lifetime.Round(time.Millisecond)
-	} else {
-		lifetime = lifetime.Round(time.Second)
-	}
-	lastActive := time.Now().Sub(e.lastActiveTime)
-	if lastActive < 10*time.Minute {
-		lastActive = lastActive.Round(time.Millisecond)
-	} else {
-		lastActive = lastActive.Round(time.Second)
-	}
-
-	return formatDumpStreamLine(stateText, e.Auth, connectionText, streamText, reqAddrText, hookedReqAddrText, txText, rxText, lifetime.String(), lastActive.String())
-}
-
-func (s *trafficStatsServerImpl) getDumpStreams(w http.ResponseWriter, r *http.Request) {
-	var entries []dumpStreamEntry
-
-	s.Mutex.RLock()
-	entries = make([]dumpStreamEntry, len(s.StreamMap))
-	index := 0
-	for stream, stats := range s.StreamMap {
-		entries[index].fromStreamStats(stream, stats)
-		index++
-	}
-	s.Mutex.RUnlock()
-
-	slices.SortFunc(entries, func(lhs, rhs dumpStreamEntry) int {
-		if ret := cmp.Compare(lhs.Auth, rhs.Auth); ret != 0 {
-			return ret
-		}
-		if ret := cmp.Compare(lhs.Connection, rhs.Connection); ret != 0 {
-			return ret
-		}
-		if ret := cmp.Compare(lhs.Stream, rhs.Stream); ret != 0 {
-			return ret
-		}
-		return 0
-	})
-
-	accept := r.Header.Get("Accept")
-
-	if strings.Contains(accept, "text/plain") {
-		// Generate netstat-like output for humans
-		w.Header().Set("Content-Type", "text/plain; charset=utf-8")
-
-		// Print table header
-		_, _ = fmt.Fprintln(w, formatDumpStreamLine("State", "Auth", "Connection", "Stream", "Req-Addr", "Hooked-Req-Addr", "TX-Bytes", "RX-Bytes", "Lifetime", "Last-Active"))
-		for _, entry := range entries {
-			_, _ = fmt.Fprintln(w, entry.String())
-		}
-		return
-	}
-
-	// Response with json by default
-	wrapper := struct {
-		Streams []dumpStreamEntry `json:"streams"`
-	}{entries}
-	w.Header().Set("Content-Type", "application/json; charset=utf-8")
-	err := json.NewEncoder(w).Encode(&wrapper)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-	}
-}
-
 func (s *trafficStatsServerImpl) kick(w http.ResponseWriter, r *http.Request) {
 	var ids []string
 	err := json.NewDecoder(r.Body).Decode(&ids)

extras/transport/udphop/addr.go

@@ -3,8 +3,8 @@ package udphop
 import (
 	"fmt"
 	"net"
-
-	"github.com/apernet/hysteria/extras/v2/utils"
+	"strconv"
+	"strings"
 )
 
 type InvalidPortError struct {
@@ -57,11 +57,36 @@ func ResolveUDPHopAddr(addr string) (*UDPHopAddr, error) {
 		PortStr: portStr,
 	}
 
-	pu := utils.ParsePortUnion(portStr)
-	if pu == nil {
-		return nil, InvalidPortError{portStr}
+	portStrs := strings.Split(portStr, ",")
+	for _, portStr := range portStrs {
+		if strings.Contains(portStr, "-") {
+			// Port range
+			portRange := strings.Split(portStr, "-")
+			if len(portRange) != 2 {
+				return nil, InvalidPortError{portStr}
+			}
+			start, err := strconv.ParseUint(portRange[0], 10, 16)
+			if err != nil {
+				return nil, InvalidPortError{portStr}
+			}
+			end, err := strconv.ParseUint(portRange[1], 10, 16)
+			if err != nil {
+				return nil, InvalidPortError{portStr}
+			}
+			if start > end {
+				start, end = end, start
+			}
+			for i := start; i <= end; i++ {
+				result.Ports = append(result.Ports, uint16(i))
+			}
+		} else {
+			// Single port
+			port, err := strconv.ParseUint(portStr, 10, 16)
+			if err != nil {
+				return nil, InvalidPortError{portStr}
+			}
+			result.Ports = append(result.Ports, uint16(port))
+		}
 	}
-	result.Ports = pu.Ports()
-
 	return result, nil
 }

extras/transport/udphop/addr_test.go

@@ -0,0 +1,132 @@
+package udphop
+
+import (
+	"net"
+	"reflect"
+	"testing"
+)
+
+func TestResolveUDPHopAddr(t *testing.T) {
+	type args struct {
+		addr string
+	}
+	tests := []struct {
+		name    string
+		args    args
+		want    *UDPHopAddr
+		wantErr bool
+	}{
+		{
+			name: "empty",
+			args: args{
+				addr: "",
+			},
+			want:    nil,
+			wantErr: true,
+		},
+		{
+			name: "no port",
+			args: args{
+				addr: "8.8.8.8",
+			},
+			want:    nil,
+			wantErr: true,
+		},
+		{
+			name: "single port",
+			args: args{
+				addr: "8.8.4.4:1234",
+			},
+			want: &UDPHopAddr{
+				IP:      net.ParseIP("8.8.4.4"),
+				Ports:   []uint16{1234},
+				PortStr: "1234",
+			},
+			wantErr: false,
+		},
+		{
+			name: "multiple ports",
+			args: args{
+				addr: "8.8.3.3:1234,5678,9012",
+			},
+			want: &UDPHopAddr{
+				IP:      net.ParseIP("8.8.3.3"),
+				Ports:   []uint16{1234, 5678, 9012},
+				PortStr: "1234,5678,9012",
+			},
+			wantErr: false,
+		},
+		{
+			name: "port range",
+			args: args{
+				addr: "1.2.3.4:1234-1240",
+			},
+			want: &UDPHopAddr{
+				IP:      net.ParseIP("1.2.3.4"),
+				Ports:   []uint16{1234, 1235, 1236, 1237, 1238, 1239, 1240},
+				PortStr: "1234-1240",
+			},
+			wantErr: false,
+		},
+		{
+			name: "port range reversed",
+			args: args{
+				addr: "123.123.123.123:9990-9980",
+			},
+			want: &UDPHopAddr{
+				IP:      net.ParseIP("123.123.123.123"),
+				Ports:   []uint16{9980, 9981, 9982, 9983, 9984, 9985, 9986, 9987, 9988, 9989, 9990},
+				PortStr: "9990-9980",
+			},
+			wantErr: false,
+		},
+		{
+			name: "port range & port list",
+			args: args{
+				addr: "9.9.9.9:1234-1236,5678,9012",
+			},
+			want: &UDPHopAddr{
+				IP:      net.ParseIP("9.9.9.9"),
+				Ports:   []uint16{1234, 1235, 1236, 5678, 9012},
+				PortStr: "1234-1236,5678,9012",
+			},
+			wantErr: false,
+		},
+		{
+			name: "invalid port",
+			args: args{
+				addr: "5.5.5.5:1234,bs",
+			},
+			want:    nil,
+			wantErr: true,
+		},
+		{
+			name: "invalid port range 1",
+			args: args{
+				addr: "6.6.6.6:7788-bbss",
+			},
+			want:    nil,
+			wantErr: true,
+		},
+		{
+			name: "invalid port range 2",
+			args: args{
+				addr: "1.0.0.1:8899-9002-9005",
+			},
+			want:    nil,
+			wantErr: true,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := ResolveUDPHopAddr(tt.args.addr)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("ParseUDPHopAddr() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+			if !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("ParseUDPHopAddr() got = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}

extras/utils/portunion.go

@@ -1,107 +0,0 @@
-package utils
-
-import (
-	"sort"
-	"strconv"
-	"strings"
-)
-
-// PortUnion is a collection of multiple port ranges.
-type PortUnion []PortRange
-
-// PortRange represents a range of ports.
-// Start and End are inclusive. [Start, End]
-type PortRange struct {
-	Start, End uint16
-}
-
-// ParsePortUnion parses a string of comma-separated port ranges (or single ports) into a PortUnion.
-// Returns nil if the input is invalid.
-// The returned PortUnion is guaranteed to be normalized.
-func ParsePortUnion(s string) PortUnion {
-	if s == "all" || s == "*" {
-		// Wildcard special case
-		return PortUnion{PortRange{0, 65535}}
-	}
-	var result PortUnion
-	portStrs := strings.Split(s, ",")
-	for _, portStr := range portStrs {
-		if strings.Contains(portStr, "-") {
-			// Port range
-			portRange := strings.Split(portStr, "-")
-			if len(portRange) != 2 {
-				return nil
-			}
-			start, err := strconv.ParseUint(portRange[0], 10, 16)
-			if err != nil {
-				return nil
-			}
-			end, err := strconv.ParseUint(portRange[1], 10, 16)
-			if err != nil {
-				return nil
-			}
-			if start > end {
-				start, end = end, start
-			}
-			result = append(result, PortRange{uint16(start), uint16(end)})
-		} else {
-			// Single port
-			port, err := strconv.ParseUint(portStr, 10, 16)
-			if err != nil {
-				return nil
-			}
-			result = append(result, PortRange{uint16(port), uint16(port)})
-		}
-	}
-	if result == nil {
-		return nil
-	}
-	return result.Normalize()
-}
-
-// Normalize normalizes a PortUnion.
-// No overlapping ranges, ranges are sorted from low to high.
-func (u PortUnion) Normalize() PortUnion {
-	if len(u) == 0 {
-		return u
-	}
-	sort.Slice(u, func(i, j int) bool {
-		if u[i].Start == u[j].Start {
-			return u[i].End < u[j].End
-		}
-		return u[i].Start < u[j].Start
-	})
-	normalized := PortUnion{u[0]}
-	for _, current := range u[1:] {
-		last := &normalized[len(normalized)-1]
-		if uint32(current.Start) <= uint32(last.End)+1 {
-			if current.End > last.End {
-				last.End = current.End
-			}
-		} else {
-			normalized = append(normalized, current)
-		}
-	}
-	return normalized
-}
-
-// Ports returns all ports in the PortUnion as a slice.
-func (u PortUnion) Ports() []uint16 {
-	var ports []uint16
-	for _, r := range u {
-		for i := uint32(r.Start); i <= uint32(r.End); i++ {
-			ports = append(ports, uint16(i))
-		}
-	}
-	return ports
-}
-
-// Contains returns true if the PortUnion contains the given port.
-func (u PortUnion) Contains(port uint16) bool {
-	for _, r := range u {
-		if port >= r.Start && port <= r.End {
-			return true
-		}
-	}
-	return false
-}

extras/utils/portunion_test.go

@@ -1,150 +0,0 @@
-package utils
-
-import (
-	"reflect"
-	"slices"
-	"testing"
-)
-
-func TestParsePortUnion(t *testing.T) {
-	tests := []struct {
-		name string
-		s    string
-		want PortUnion
-	}{
-		{
-			name: "empty",
-			s:    "",
-			want: nil,
-		},
-		{
-			name: "all 1",
-			s:    "all",
-			want: PortUnion{{0, 65535}},
-		},
-		{
-			name: "all 2",
-			s:    "*",
-			want: PortUnion{{0, 65535}},
-		},
-		{
-			name: "single port",
-			s:    "1234",
-			want: PortUnion{{1234, 1234}},
-		},
-		{
-			name: "multiple ports (unsorted)",
-			s:    "5678,1234,9012",
-			want: PortUnion{{1234, 1234}, {5678, 5678}, {9012, 9012}},
-		},
-		{
-			name: "one range",
-			s:    "1234-1240",
-			want: PortUnion{{1234, 1240}},
-		},
-		{
-			name: "one range (reversed)",
-			s:    "1240-1234",
-			want: PortUnion{{1234, 1240}},
-		},
-		{
-			name: "multiple ports and ranges (reversed, unsorted, overlapping)",
-			s:    "5678,1200-1236,9100-9012,1234-1240",
-			want: PortUnion{{1200, 1240}, {5678, 5678}, {9012, 9100}},
-		},
-		{
-			name: "multiple ports and ranges with 65535 (reversed, unsorted, overlapping)",
-			s:    "5678,1200-1236,65531-65535,65532-65534,9100-9012,1234-1240",
-			want: PortUnion{{1200, 1240}, {5678, 5678}, {9012, 9100}, {65531, 65535}},
-		},
-		{
-			name: "multiple ports and ranges with 65535 (reversed, unsorted, overlapping) 2",
-			s:    "5678,1200-1236,65532-65535,65531-65534,9100-9012,1234-1240",
-			want: PortUnion{{1200, 1240}, {5678, 5678}, {9012, 9100}, {65531, 65535}},
-		},
-		{
-			name: "invalid 1",
-			s:    "1234-",
-			want: nil,
-		},
-		{
-			name: "invalid 2",
-			s:    "1234-ggez",
-			want: nil,
-		},
-		{
-			name: "invalid 3",
-			s:    "233,",
-			want: nil,
-		},
-		{
-			name: "invalid 4",
-			s:    "1234-1240-1250",
-			want: nil,
-		},
-		{
-			name: "invalid 5",
-			s:    "-,,",
-			want: nil,
-		},
-		{
-			name: "invalid 6",
-			s:    "http",
-			want: nil,
-		},
-	}
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			if got := ParsePortUnion(tt.s); !reflect.DeepEqual(got, tt.want) {
-				t.Errorf("ParsePortUnion() = %v, want %v", got, tt.want)
-			}
-		})
-	}
-}
-
-func TestPortUnion_Ports(t *testing.T) {
-	tests := []struct {
-		name string
-		pu   PortUnion
-		want []uint16
-	}{
-		{
-			name: "single port",
-			pu:   PortUnion{{1234, 1234}},
-			want: []uint16{1234},
-		},
-		{
-			name: "multiple ports",
-			pu:   PortUnion{{1234, 1236}},
-			want: []uint16{1234, 1235, 1236},
-		},
-		{
-			name: "multiple ports and ranges",
-			pu:   PortUnion{{1234, 1236}, {5678, 5680}, {9000, 9002}},
-			want: []uint16{1234, 1235, 1236, 5678, 5679, 5680, 9000, 9001, 9002},
-		},
-		{
-			name: "single port 65535",
-			pu:   PortUnion{{65535, 65535}},
-			want: []uint16{65535},
-		},
-		{
-			name: "port range with 65535",
-			pu:   PortUnion{{65530, 65535}},
-			want: []uint16{65530, 65531, 65532, 65533, 65534, 65535},
-		},
-		{
-			name: "multiple ports and ranges with 65535",
-			pu:   PortUnion{{65530, 65535}, {1234, 1236}},
-			want: []uint16{65530, 65531, 65532, 65533, 65534, 65535, 1234, 1235, 1236},
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			if got := tt.pu.Ports(); !slices.Equal(got, tt.want) {
-				t.Errorf("PortUnion.Ports() = %v, want %v", got, tt.want)
-			}
-		})
-	}
-}

go.work

@@ -1,6 +1,4 @@
-go 1.23
-
-toolchain go1.24.2
+go 1.21
 
 use (
 	./app

go.work.sum

@@ -7,8 +7,6 @@ cloud.google.com/go/compute v1.14.0 h1:hfm2+FfxVmnRlh6LpB7cg1ZNU+5edAHmW679JePzt
 cloud.google.com/go/compute v1.14.0/go.mod h1:YfLtxrj9sU4Yxv+sXzZkyPjEyPBZfXHUvjxega5vAdo=
 cloud.google.com/go/compute/metadata v0.2.3 h1:mg4jlk7mCAj6xXp9UJ4fjI9VUI5rubuGBW5aJ7UnBMY=
 cloud.google.com/go/compute/metadata v0.2.3/go.mod h1:VAV5nSsACxMJvgaAuX6Pk2AawlZn8kiOGuCv6gTkwuA=
-cloud.google.com/go/compute/metadata v0.3.0 h1:Tz+eQXMEqDIKRsmY3cHTL6FVaynIjX2QxYC4trgAKZc=
-cloud.google.com/go/compute/metadata v0.3.0/go.mod h1:zFmK7XCadkQkj6TtorcaGlCW1hT1fIilQDwofLpJ20k=
 cloud.google.com/go/datastore v1.1.0 h1:/May9ojXjRkPBNVrq+oWLqmWCkr4OU5uRY29bu0mRyQ=
 cloud.google.com/go/firestore v1.9.0 h1:IBlRyxgGySXu5VuW0RgGFlTtLukSnNkpDiEOMkQkmpA=
 cloud.google.com/go/firestore v1.9.0/go.mod h1:HMkjKHNTtRyZNiMzu7YAsLr9K3X2udY2AMwDaMEQiiE=
@@ -37,17 +35,11 @@ github.com/armon/go-metrics v0.4.0 h1:yCQqn7dwca4ITXb+CbubHmedzaQYHhNhrEXLYUeEe8
 github.com/armon/go-metrics v0.4.0/go.mod h1:E6amYzXo6aW1tqzoZGT755KkbgrJsSdpwZ+3JqfkOG4=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973 h1:xJ4a3vCFaGF/jqvzLMYoU8P317H5OQ+Via4RmuPwCS0=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
-github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
-github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/bradfitz/go-smtpd v0.0.0-20170404230938-deb6d6237625 h1:ckJgFhFWywOx+YLEMIJsTb+NV6NexWICk5+AMSuz3ss=
 github.com/bradfitz/go-smtpd v0.0.0-20170404230938-deb6d6237625/go.mod h1:HYsPBTaaSFSlLx/70C2HPIMNZpVV8+vt/A+FMnYP11g=
 github.com/buger/jsonparser v0.0.0-20181115193947-bf1c66bbce23 h1:D21IyuvjDCshj1/qq+pCNd3VZOAEI9jy6Bi131YlXgI=
 github.com/buger/jsonparser v0.0.0-20181115193947-bf1c66bbce23/go.mod h1:bbYlZJ7hK1yFx9hf58LP0zeX7UjIGs20ufpu3evjr+s=
-github.com/bwesterb/go-ristretto v1.2.3 h1:1w53tCkGhCQ5djbat3+MH0BAQ5Kfgbt56UZQ/JMzngw=
-github.com/bwesterb/go-ristretto v1.2.3/go.mod h1:fUIoIZaG73pV5biE2Blr2xEzDoMj7NFEuV9ekS419A0=
 github.com/census-instrumentation/opencensus-proto v0.2.1 h1:glEXhBS5PSLLv4IXzLA5yPRVX4bilULVyxxbrfOtDAk=
-github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
-github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/chzyer/logex v1.1.10 h1:Swpa1K6QvQznwJRcfTfQJmTE72DqScAa40E+fbHEXEE=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e h1:fY5BOSpyZCqRo5OhCuC+XN+r/bBCmeuuJtjz+bCNIf8=
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1 h1:q763qf9huN11kDQavWsoZXJNW3xEE4JJyHa5Q25/sd8=
@@ -61,8 +53,6 @@ github.com/coreos/go-systemd/v22 v22.3.2 h1:D9/bQk5vlXQFZ6Kwuu6zaiXJ9oTPe68++AzA
 github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
 github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
 github.com/creack/pty v1.1.9 h1:uDmaGzcdjhF4i/plgjmEsriH11Y0o7RKapEf/LDaM3w=
-github.com/dnaeon/go-vcr v1.2.0 h1:zHCHvJYTMh1N7xnV7zf1m1GPBF9Ad0Jk/whtQ1663qI=
-github.com/dnaeon/go-vcr v1.2.0/go.mod h1:R4UdLID7HZT3taECzJs4YgbbH6PIGXB6W/sc5OLb6RQ=
 github.com/dustin/go-humanize v1.0.0 h1:VSnTsYCnlFHaM2/igO1h6X3HA71jcobQuxemgkq4zYo=
 github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
 github.com/dvyukov/go-fuzz v0.0.0-20210103155950-6a8e9d1f2415 h1:q1oJaUPdmpDm/VyXosjgPgr6wS7c5iV2p0PwJD73bUI=
@@ -93,9 +83,7 @@ github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da/go.mod h1:cIg4er
 github.com/golang/lint v0.0.0-20180702182130-06c8688daad7 h1:2hRPrmiwPrp3fQX967rNJIhQPtiGXdlQWAxKbKw3VHA=
 github.com/golang/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:tluoj9z5200jBnyusfRPU2LqT6J+DAorxEvtC7LHB+E=
 github.com/golang/mock v1.4.4 h1:l75CXGRSwbaYNpl/Z2X1XIIAMSCquvXgpVZDhwEIJsc=
-github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
 github.com/google/btree v1.0.0 h1:0udJVsspx3VBr5FwtLhQQtuAsVc79tTq0ocGIPAU6qo=
-github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-github v17.0.0+incompatible h1:N0LgJ1j65A7kfXrZnUDaYCs/Sf4rEjNlfyDHW9dolSY=
 github.com/google/go-github v17.0.0+incompatible/go.mod h1:zLgOLi98H3fifZn+44m+umXrS52loVEgC2AApnigrVQ=
 github.com/google/go-querystring v1.0.0 h1:Xkwi/a1rcvNg1PPYe5vI8GbeBY/jrVuDX5ASuANWTrk=
@@ -120,6 +108,8 @@ github.com/grpc-ecosystem/grpc-gateway v1.5.0 h1:WcmKMm43DR7RdtlkEXQJyo5ws8iTp98
 github.com/grpc-ecosystem/grpc-gateway v1.5.0/go.mod h1:RSKVYQBd5MCa4OVpNdGskqpgL2+G+NZTnrVHpWWfpdw=
 github.com/hashicorp/consul/api v1.18.0 h1:R7PPNzTCeN6VuQNDwwhZWJvzCtGSrNpJqfb22h3yH9g=
 github.com/hashicorp/consul/api v1.18.0/go.mod h1:owRRGJ9M5xReDC5nfT8FTJrNAPbT4NM6p/k+d03q2v4=
+github.com/hashicorp/go-cleanhttp v0.5.2 h1:035FKYIWjmULyFRBKPs8TBQoi0x6d9G4xc9neXJWAZQ=
+github.com/hashicorp/go-cleanhttp v0.5.2/go.mod h1:kO/YDlP8L1346E6Sodw+PrpBSV4/SoxCXGY6BqNFT48=
 github.com/hashicorp/go-hclog v1.2.0 h1:La19f8d7WIlm4ogzNHB0JGqs5AUDAZ2UfCY4sJXcJdM=
 github.com/hashicorp/go-hclog v1.2.0/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ=
 github.com/hashicorp/go-immutable-radix v1.3.1 h1:DKHmCUm2hRBK510BaiZlwvpD40f8bJFeZnpfm2KLowc=
@@ -133,8 +123,6 @@ github.com/hashicorp/serf v0.10.1/go.mod h1:yL2t6BqATOLGc5HF7qbFkTfXoPIY0WZdWHfE
 github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639 h1:mV02weKRL81bEnm8A0HT1/CAelMQDBuQIfLw8n+d6xI=
 github.com/jellevandenhooff/dkim v0.0.0-20150330215556-f50fe3d243e1 h1:ujPKutqRlJtcfWk6toYVYagwra7HQHbXOaS171b4Tg8=
 github.com/jellevandenhooff/dkim v0.0.0-20150330215556-f50fe3d243e1/go.mod h1:E0B/fFc00Y+Rasa88328GlI/XbtyysCtTHZS8h7IrBU=
-github.com/joho/godotenv v1.4.0 h1:3l4+N6zfMWnkbPEXKng2o2/MR5mSwTrBih4ZEkkz1lg=
-github.com/joho/godotenv v1.4.0/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
 github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
 github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
@@ -148,6 +136,8 @@ github.com/lunixbochs/vtclean v1.0.0 h1:xu2sLAri4lGiovBDQKxl5mrXyESr3gUr5m5SM5+L
 github.com/lunixbochs/vtclean v1.0.0/go.mod h1:pHhQNgMf3btfWnGBVipUOjRYhoOsdGqdm/+2c2E2WMI=
 github.com/mailru/easyjson v0.0.0-20190312143242-1de009706dbe h1:W/GaMY0y69G4cFlmsC6B9sbuo2fP8OFP1ABjt4kPz+w=
 github.com/mailru/easyjson v0.0.0-20190312143242-1de009706dbe/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
+github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
+github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
 github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
@@ -161,31 +151,18 @@ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJ
 github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
 github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
-github.com/modocache/gover v0.0.0-20171022184752-b58185e213c5 h1:8Q0qkMVC/MmWkpIdlvZgcv2o2jrlF6zqVOh7W5YHdMA=
-github.com/modocache/gover v0.0.0-20171022184752-b58185e213c5/go.mod h1:caMODM3PzxT8aQXRPkAt8xlV/e7d7w8GM5g0fa5F0D8=
-github.com/montanaflynn/stats v0.7.0 h1:r3y12KyNxj/Sb/iOE46ws+3mS1+MZca1wlHQFPsY/JU=
-github.com/montanaflynn/stats v0.7.0/go.mod h1:etXPPgVO6n31NxCd9KQUMvCM+ve0ruNzt6R8Bnaayow=
 github.com/neelance/astrewrite v0.0.0-20160511093645-99348263ae86 h1:D6paGObi5Wud7xg83MaEFyjxQB1W5bz5d0IFppr+ymk=
 github.com/neelance/astrewrite v0.0.0-20160511093645-99348263ae86/go.mod h1:kHJEU3ofeGjhHklVoIGuVj85JJwZ6kWPaJwCIxgnFmo=
 github.com/neelance/sourcemap v0.0.0-20151028013722-8c68805598ab h1:eFXv9Nu1lGbrNbj619aWwZfVF5HBrm9Plte8aNptuTI=
 github.com/neelance/sourcemap v0.0.0-20151028013722-8c68805598ab/go.mod h1:Qr6/a/Q4r9LP1IltGz7tA7iOK1WonHEYhu1HRBA7ZiM=
 github.com/openzipkin/zipkin-go v0.1.1 h1:A/ADD6HaPnAKj3yS7HjGHRK77qi41Hi0DirOOIQAeIw=
 github.com/openzipkin/zipkin-go v0.1.1/go.mod h1:NtoC/o8u3JlF1lSlyPNswIbeQH9bJTmOf0Erfk+hxe8=
-github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e h1:aoZm08cpOy4WuID//EZDgcC4zIxODThtZNPirFr42+A=
 github.com/pkg/sftp v1.13.1 h1:I2qBYMChEhIjOgazfJmV3/mZM256btk6wkCDRmW7JYs=
 github.com/prometheus/client_golang v0.8.0/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
-github.com/prometheus/client_golang v1.19.1 h1:wZWJDwK+NameRJuPGDhlnFgx8e8HN3XHQeLaYJFJBOE=
-github.com/prometheus/client_golang v1.19.1/go.mod h1:mP78NwGzrVks5S2H6ab8+ZZGJLZUq1hoULYBAYBw1Ho=
 github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4 h1:gQz4mCbXsO+nc9n1hCxHcGA3Zx3Eo+UHZoInFGUIXNM=
-github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw=
-github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI=
 github.com/prometheus/common v0.0.0-20180801064454-c7de2306084e/go.mod h1:daVV7qP5qjZbuso7PdcryaAu0sAZbrN9i7WWcTMWvro=
-github.com/prometheus/common v0.48.0 h1:QO8U2CdOzSn1BBsmXJXduaaW+dY/5QLjfB8svtSzKKE=
-github.com/prometheus/common v0.48.0/go.mod h1:0/KsvlIEfPQCQ5I2iNSAWKPZziNCvRs5EC6ILDTlAPc=
 github.com/prometheus/procfs v0.0.0-20180725123919-05ee40e3a273/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
-github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
-github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo=
 github.com/russross/blackfriday v1.5.2 h1:HyvC0ARfnZBqnXwABFeSZHpKvJHJJfPz81GNueLj0oo=
 github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
@@ -268,7 +245,6 @@ golang.org/x/crypto v0.0.0-20190313024323-a1f597ede03a/go.mod h1:djNgcEr1/C05ACk
 golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
 golang.org/x/crypto v0.4.0/go.mod h1:3quD/ATkf6oY+rnes5c3ExXTbLc8mueNue5/DoinL80=
-golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
 golang.org/x/exp/typeparams v0.0.0-20221208152030-732eee02a75a h1:Jw5wfR+h9mnIYH+OtGT2im5wV1YGGDora5vTv/aa5bE=
 golang.org/x/exp/typeparams v0.0.0-20221208152030-732eee02a75a/go.mod h1:AbB0pIl9nAr9wVwH+Z2ZpaocVmF5I4GyWCDIsVjR0bk=
 golang.org/x/image v0.0.0-20190802002840-cff245a6509b h1:+qEpEAPhDZ1o0x3tHzZTQDArnOixOzGD9HUJfcg0mb4=
@@ -276,10 +252,8 @@ golang.org/x/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:UVdnD1Gm6xHRNCYTk
 golang.org/x/lint v0.0.0-20201208152925-83fdc39ff7b5 h1:2M3HP5CCK1Si9FQhwnzYhXdG6DXeebvUHFpre8QvbyI=
 golang.org/x/mobile v0.0.0-20190719004257-d2bd2a29d028 h1:4+4C/Iv2U4fMZBiMCc98MG1In4gJY5YRhtpDNeDeHWs=
 golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/mod v0.9.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/mod v0.10.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
 golang.org/x/mod v0.11.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/mod v0.16.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20181029044818-c44066c5c816/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20181106065722-10aee1819953/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -289,8 +263,6 @@ golang.org/x/net v0.3.0/go.mod h1:MBQ8lrhLObU/6UmLb4fmbmk5OcyYmqtbGd/9yIeKjEE=
 golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
 golang.org/x/net v0.12.0/go.mod h1:zEVYFnQC7m/vmpQFELhcD1EWkZlX69l4oqgmer6hfKA=
 golang.org/x/net v0.21.0/go.mod h1:bIjVDfnllIU7BJ2DNgfnXvpSvtn8VRwhlsaeUTyUS44=
-golang.org/x/net v0.22.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg=
-golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
 golang.org/x/oauth2 v0.0.0-20181017192945-9dcd33a902f4/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20181203162652-d668ce993890/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20221014153046-6fdb5e3db783 h1:nt+Q6cXKz4MosCSpnbMtqiQ8Oz0pxTef2B4Vca2lvfk=
@@ -298,8 +270,6 @@ golang.org/x/oauth2 v0.0.0-20221014153046-6fdb5e3db783/go.mod h1:h4gKUeWbJ4rQPri
 golang.org/x/perf v0.0.0-20180704124530-6e6d33e29852 h1:xYq6+9AtI+xP3M4r0N1hCkHrInHDBohhquRgx9Kk6gI=
 golang.org/x/perf v0.0.0-20180704124530-6e6d33e29852/go.mod h1:JLpeXjPJfIyPr5TlbXLkXWLhP8nz10XfvxElABhCtcw=
 golang.org/x/sync v0.2.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181029174526-d69651ed3497/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190316082340-a2f829d7f35f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -308,12 +278,8 @@ golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2 h1:IRJeR9r1pYWsHKTRe/IInb7lYvbBVIqOgsX/u0mbOWY=
 golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2/go.mod h1:TeRTkGYfJXctD9OcfyVLyj2J3IxLnKwHJR8f4D8a3YE=
-golang.org/x/telemetry v0.0.0-20240521205824-bda55230c457 h1:zf5N6UOrA487eEFacMePxjXAJctxKmyjKUsjA11Uzuk=
-golang.org/x/telemetry v0.0.0-20240521205824-bda55230c457/go.mod h1:pRgIJT+bRLFKnoM1ldnzKoxTIn14Yxz928LQRYYgIN0=
 golang.org/x/term v0.3.0/go.mod h1:q750SLmJuPmVoN1blW3UFBPREJfb1KmY3vwxfr+nFDA=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
 golang.org/x/term v0.8.0 h1:n5xxQn2i3PC0yLAbjTpNT85q/Kgzcr2gIoX9OrJUols=
@@ -329,12 +295,7 @@ golang.org/x/term v0.19.0 h1:+ThwsDv+tYfnJFhF4L8jITxu1tdTWRTZpdsWgEgjL6Q=
 golang.org/x/term v0.19.0/go.mod h1:2CuTdWZ7KHSQwUzKva0cbMg6q2DMI3Mmxp+gKJbskEk=
 golang.org/x/term v0.20.0 h1:VnkxpohqXaOBYJtBmEppKUG6mXpi+4O6purfc2+sMhw=
 golang.org/x/term v0.20.0/go.mod h1:8UkIAJTvZgivsXaD6/pH6U9ecQzZ45awqEOzuCvwpFY=
-golang.org/x/term v0.21.0 h1:WVXCp+/EBEHOj53Rvu+7KiT/iElMrO8ACK16SMZ3jaA=
-golang.org/x/term v0.21.0/go.mod h1:ooXLefLobQVslOqselCNF4SxFAaoS6KujMbsGzSDmX0=
-golang.org/x/term v0.23.0 h1:F6D4vR+EHoL9/sWAWgAR1H2DcHr4PareCbAaCo1RpuU=
-golang.org/x/term v0.23.0/go.mod h1:DgV24QBUrK6jhZXl+20l6UWznPlwAHm1Q1mGHtydmSk=
 golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
-golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.1.0 h1:xYY+Bajn2a7VBmTM5GikTmnK8ZuX8YgnQCqZpbBNtmA=
 golang.org/x/time v0.1.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -344,8 +305,6 @@ golang.org/x/tools v0.2.0/go.mod h1:y4OqIKeOV/fWJetJ8bXPU1sEVniLMIyDAZWeHdV+NTA=
 golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
 golang.org/x/tools v0.9.1/go.mod h1:owI94Op576fPu3cIGQeHs3joujW/2Oc6MtlxbF5dfNc=
 golang.org/x/tools v0.13.0/go.mod h1:HvlwmtVNQAhOuCjW7xxvovg8wbNq7LwfXh/k7wXUl58=
-golang.org/x/tools v0.19.0/go.mod h1:qoJWxmGSIBmAeriMx19ogtrEPrGtDbPK634QFIcLAhc=
-golang.org/x/tools v0.21.0/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
 golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 h1:H2TDz8ibqkAF6YGhCdN3jS9O0/s90v0rJh3X/OLHEUk=
 golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2/go.mod h1:K8+ghG5WaK9qNqU5K3HdILfMLy1f3aNYFI/wnl100a8=
 google.golang.org/api v0.0.0-20180910000450-7ca32eb868bf/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
@@ -367,16 +326,13 @@ google.golang.org/grpc v1.16.0/go.mod h1:0JHn/cJsOMiMfNA9+DeHDlAU7KAAB5GDlYFpa9M
 google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
 google.golang.org/grpc v1.52.0 h1:kd48UiU7EHsV4rnLyOJRuP/Il/UHE7gdDAQ+SZI7nZk=
 google.golang.org/grpc v1.52.0/go.mod h1:pu6fVzoFb+NBYNAvQL08ic+lvB2IojljRYuun5vorUY=
-google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
+google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.28.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
-google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
 gopkg.in/errgo.v2 v2.1.0 h1:0vLT13EuvQ0hNvakwLuFZ/jYrLp5F3kcWHXdRggjCE8=
 gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc=
 gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
-gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
-gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 grpc.go4.org v0.0.0-20170609214715-11d0a25b4919 h1:tmXTu+dfa+d9Evp8NpJdgOy6+rt8/x4yG7qPBrtNfLY=
 grpc.go4.org v0.0.0-20170609214715-11d0a25b4919/go.mod h1:77eQGdRu53HpSqPFJFmuJdjuHRquDANNeA4x7B8WQ9o=
 honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

hyperbole.py

@@ -74,9 +74,6 @@ ARCH_ALIASES = {
         "GOARCH": "amd64",
         "GOAMD64": "v3",
     },
-    "loong64": {
-        "GOARCH": "loong64",
-    },
 }
 
 
@@ -148,33 +145,12 @@ def get_app_commit():
     return app_commit
 
 
-def get_toolchain():
-    try:
-        output = subprocess.check_output(["go", "version"]).decode().strip()
-        if output.startswith("go version "):
-            output = output[11:]
-        return output
-    except Exception:
-        return "Unknown"
-
-
 def get_current_os_arch():
     d_os = subprocess.check_output(["go", "env", "GOOS"]).decode().strip()
     d_arch = subprocess.check_output(["go", "env", "GOARCH"]).decode().strip()
     return (d_os, d_arch)
 
 
-def get_lib_version():
-    try:
-        with open(CORE_SRC_DIR + "/go.mod") as f:
-            for line in f:
-                line = line.strip()
-                if line.startswith("github.com/apernet/quic-go"):
-                    return line.split(" ")[1].strip()
-    except Exception:
-        return "Unknown"
-
-
 def get_app_platforms():
     platforms = os.environ.get("HY_APP_PLATFORMS")
     if not platforms:
@@ -200,12 +176,8 @@ def cmd_build(pprof=False, release=False, race=False):
     os.makedirs(BUILD_DIR, exist_ok=True)
 
     app_version = get_app_version()
-    app_date = datetime.datetime.now(datetime.timezone.utc).strftime(
-        "%Y-%m-%dT%H:%M:%SZ"
-    )
-    app_toolchain = get_toolchain()
+    app_date = datetime.datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%SZ")
     app_commit = get_app_commit()
-    lib_version = get_lib_version()
 
     ldflags = [
         "-X",
@@ -218,11 +190,7 @@ def cmd_build(pprof=False, release=False, race=False):
         + ("release" if release else "dev")
         + ("-pprof" if pprof else ""),
         "-X",
-        '"' + APP_SRC_CMD_PKG + ".appToolchain=" + app_toolchain + '"',
-        "-X",
         APP_SRC_CMD_PKG + ".appCommit=" + app_commit,
-        "-X",
-        APP_SRC_CMD_PKG + ".libVersion=" + lib_version,
     ]
     if release:
         ldflags.append("-s")
@@ -299,12 +267,8 @@ def cmd_run(args, pprof=False, race=False):
         return
 
     app_version = get_app_version()
-    app_date = datetime.datetime.now(datetime.timezone.utc).strftime(
-        "%Y-%m-%dT%H:%M:%SZ"
-    )
-    app_toolchain = get_toolchain()
+    app_date = datetime.datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%SZ")
     app_commit = get_app_commit()
-    lib_version = get_lib_version()
 
     current_os, current_arch = get_current_os_arch()
 
@@ -316,15 +280,11 @@ def cmd_run(args, pprof=False, race=False):
         "-X",
         APP_SRC_CMD_PKG + ".appType=dev-run",
         "-X",
-        '"' + APP_SRC_CMD_PKG + ".appToolchain=" + app_toolchain + '"',
-        "-X",
         APP_SRC_CMD_PKG + ".appCommit=" + app_commit,
         "-X",
         APP_SRC_CMD_PKG + ".appPlatform=" + current_os,
         "-X",
         APP_SRC_CMD_PKG + ".appArch=" + current_arch,
-        "-X",
-        APP_SRC_CMD_PKG + ".libVersion=" + lib_version,
     ]
 
     cmd = ["go", "run", "-ldflags", " ".join(ldflags)]

platforms.txt

@@ -22,7 +22,6 @@ linux/s390x
 linux/mipsle
 linux/mipsle-sf
 linux/riscv64
-linux/loong64
 
 # Android
 android/386

requirements.txt

@@ -1,11 +0,0 @@
-blinker==1.8.2
-cffi==1.17.0
-click==8.1.7
-cryptography==43.0.0
-Flask==3.0.3
-itsdangerous==2.2.0
-Jinja2==3.1.4
-MarkupSafe==2.1.5
-pycparser==2.22
-PySocks==1.7.1
-Werkzeug==3.0.4

scripts/install_server.sh

@@ -436,9 +436,6 @@ check_environment_architecture() {
     's390x')
       ARCHITECTURE='s390x'
       ;;
-    'loongarch64')
-      ARCHITECTURE='loong64'
-      ;;
     *)
       error "The architecture '$(uname -a)' is not supported."
       note "Specify ARCHITECTURE=<architecture> to bypass this check and force this script to run on this $(uname -m)."
@@ -468,7 +465,7 @@ check_environment_systemd() {
 }
 
 check_environment_selinux() {
-  if ! has_command getenforce; then
+  if ! has_command chcon; then
     return
   fi
 
@@ -875,7 +872,7 @@ is_hysteria1_version() {
 get_installed_version() {
   if is_hysteria_installed; then
     if "$EXECUTABLE_INSTALL_PATH" version > /dev/null 2>&1; then
-      "$EXECUTABLE_INSTALL_PATH" version | grep '^Version' | grep -o 'v[.0-9]*'
+      "$EXECUTABLE_INSTALL_PATH" version | grep Version | grep -o 'v[.0-9]*'
     elif "$EXECUTABLE_INSTALL_PATH" -v > /dev/null 2>&1; then
       # hysteria 1
       "$EXECUTABLE_INSTALL_PATH" -v | cut -d ' ' -f 3