Merge pull request #4205 from fatedier/dev

bump version

.github/workflows/build-and-push-image.yml

@@ -2,7 +2,7 @@ name: Build Image and Publish to Dockerhub & GPR
 
 on:
   release:
-    types: [ published ]
+    types: [ created ]
   workflow_dispatch:
     inputs:
       tag:
@@ -61,7 +61,7 @@ jobs:
           echo "TAG_FRPS_GPR=ghcr.io/fatedier/frps:${{ env.TAG_NAME }}" >> $GITHUB_ENV
 
       - name: Build and push frpc
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v4
         with:
           context: .
           file: ./dockerfiles/Dockerfile-for-frpc

Release.md

@@ -1,9 +1,14 @@
+### Notable Changes
+
+We have optimized the heartbeat mechanism when tcpmux is enabled (enabled by default). The default value of `heartbeatInterval` has been adjusted to -1. This update ensures that when tcpmux is active, the client does not send additional heartbeats to the server. Since tcpmux incorporates its own heartbeat system, this change effectively reduces unnecessary data consumption, streamlining communication efficiency between client and server.
+
+When connecting to frps versions older than v0.39.0 might encounter compatibility issues due to changes in the heartbeat mechanism. As a temporary workaround, setting the `heartbeatInterval` to 30 can help maintain stable connectivity with these older versions. We recommend updating to the latest frps version to leverage full functionality and improvements.
+
+### Features
+
+* Show tcpmux proxies on the frps dashboard.
+* `http` proxy can modify the response header. For example, `responseHeaders.set.foo = "bar"` will add a new header `foo: bar` to the response.
+
 ### Fixes
 
-* Fixed an issue where HTTP/2 was not enabled for https2http and https2https plugins.
-* Fixed the issue where the default values of INI configuration parameters are inconsistent with other configuration formats.
-
-### Changes
-
-* Updated the default value of `transport.tcpMuxKeepaliveInterval` from 60 to 30.
-* On the Android platform, the Google DNS server is used only when the default DNS server cannot be obtained.
+* When an HTTP proxy request times out, it returns 504 instead of 404 now.

conf/frpc_full_example.toml

@@ -76,7 +76,7 @@ transport.poolCount = 5
 
 # Specify keep alive interval for tcp mux.
 # only valid if tcpMux is enabled.
-# transport.tcpMuxKeepaliveInterval = 30
+# transport.tcpMuxKeepaliveInterval = 60
 
 # Communication protocol used to connect to server
 # supports tcp, kcp, quic, websocket and wss now, default is tcp

conf/frps_full_example.toml

@@ -34,7 +34,7 @@ transport.maxPoolCount = 5
 
 # Specify keep alive interval for tcp mux.
 # only valid if tcpMux is true.
-# transport.tcpMuxKeepaliveInterval = 30
+# transport.tcpMuxKeepaliveInterval = 60
 
 # tcpKeepalive specifies the interval between keep-alive probes for an active network connection between frpc and frps.
 # If negative, keep-alive probes are disabled.

pkg/config/legacy/client.go

@@ -345,19 +345,35 @@ func copySection(source, target *ini.Section) {
 }
 
 // GetDefaultClientConf returns a client configuration with default values.
-// Note: Some default values here will be set to empty and will be converted to them
-// new configuration through the 'Complete' function to set them as the default
-// values of the new configuration.
 func GetDefaultClientConf() ClientCommonConf {
 	return ClientCommonConf{
 		ClientConfig:              legacyauth.GetDefaultClientConf(),
+		ServerAddr:                "0.0.0.0",
+		ServerPort:                7000,
+		NatHoleSTUNServer:         "stun.easyvoip.com:3478",
+		DialServerTimeout:         10,
+		DialServerKeepAlive:       7200,
+		HTTPProxy:                 os.Getenv("http_proxy"),
+		LogFile:                   "console",
+		LogWay:                    "console",
+		LogLevel:                  "info",
+		LogMaxDays:                3,
+		AdminAddr:                 "127.0.0.1",
+		PoolCount:                 1,
 		TCPMux:                    true,
+		TCPMuxKeepaliveInterval:   60,
 		LoginFailExit:             true,
-		Protocol:                  "tcp",
 		Start:                     make([]string, 0),
+		Protocol:                  "tcp",
+		QUICKeepalivePeriod:       10,
+		QUICMaxIdleTimeout:        30,
+		QUICMaxIncomingStreams:    100000,
 		TLSEnable:                 true,
 		DisableCustomTLSFirstByte: true,
+		HeartbeatInterval:         30,
+		HeartbeatTimeout:          90,
 		Metas:                     make(map[string]string),
+		UDPPacketSize:             1500,
 		IncludeConfigFiles:        make([]string, 0),
 	}
 }

pkg/config/legacy/server.go

@@ -200,20 +200,34 @@ type ServerCommonConf struct {
 	NatHoleAnalysisDataReserveHours int64 `ini:"nat_hole_analysis_data_reserve_hours" json:"nat_hole_analysis_data_reserve_hours"`
 }
 
-// GetDefaultServerConf returns a server configuration with reasonable defaults.
-// Note: Some default values here will be set to empty and will be converted to them
-// new configuration through the 'Complete' function to set them as the default
-// values of the new configuration.
+// GetDefaultServerConf returns a server configuration with reasonable
+// defaults.
 func GetDefaultServerConf() ServerCommonConf {
 	return ServerCommonConf{
-		ServerConfig:           legacyauth.GetDefaultServerConf(),
-		DashboardAddr:          "0.0.0.0",
-		LogFile:                "console",
-		LogWay:                 "console",
-		DetailedErrorsToClient: true,
-		TCPMux:                 true,
-		AllowPorts:             make(map[int]struct{}),
-		HTTPPlugins:            make(map[string]HTTPPluginOptions),
+		ServerConfig:                    legacyauth.GetDefaultServerConf(),
+		BindAddr:                        "0.0.0.0",
+		BindPort:                        7000,
+		QUICKeepalivePeriod:             10,
+		QUICMaxIdleTimeout:              30,
+		QUICMaxIncomingStreams:          100000,
+		VhostHTTPTimeout:                60,
+		DashboardAddr:                   "0.0.0.0",
+		LogFile:                         "console",
+		LogWay:                          "console",
+		LogLevel:                        "info",
+		LogMaxDays:                      3,
+		DetailedErrorsToClient:          true,
+		TCPMux:                          true,
+		TCPMuxKeepaliveInterval:         60,
+		TCPKeepAlive:                    7200,
+		AllowPorts:                      make(map[int]struct{}),
+		MaxPoolCount:                    5,
+		MaxPortsPerClient:               0,
+		HeartbeatTimeout:                90,
+		UserConnTimeout:                 10,
+		HTTPPlugins:                     make(map[string]HTTPPluginOptions),
+		UDPPacketSize:                   1500,
+		NatHoleAnalysisDataReserveHours: 7 * 24,
 	}
 }
 

pkg/config/v1/client.go

@@ -135,7 +135,7 @@ func (c *ClientTransportConfig) Complete() {
 	c.ProxyURL = util.EmptyOr(c.ProxyURL, os.Getenv("http_proxy"))
 	c.PoolCount = util.EmptyOr(c.PoolCount, 1)
 	c.TCPMux = util.EmptyOr(c.TCPMux, lo.ToPtr(true))
-	c.TCPMuxKeepaliveInterval = util.EmptyOr(c.TCPMuxKeepaliveInterval, 30)
+	c.TCPMuxKeepaliveInterval = util.EmptyOr(c.TCPMuxKeepaliveInterval, 60)
 	if lo.FromPtr(c.TCPMux) {
 		// If TCPMux is enabled, heartbeat of application layer is unnecessary because we can rely on heartbeat in tcpmux.
 		c.HeartbeatInterval = util.EmptyOr(c.HeartbeatInterval, -1)

pkg/config/v1/plugin.go

@@ -17,7 +17,6 @@ package v1
 import (
 	"bytes"
 	"encoding/json"
-	"errors"
 	"fmt"
 	"reflect"
 )
@@ -43,7 +42,7 @@ func (c *TypedClientPluginOptions) UnmarshalJSON(b []byte) error {
 
 	c.Type = typeStruct.Type
 	if c.Type == "" {
-		return errors.New("plugin type is empty")
+		return nil
 	}
 
 	v, ok := clientPluginOptionsTypeMap[typeStruct.Type]
@@ -64,10 +63,6 @@ func (c *TypedClientPluginOptions) UnmarshalJSON(b []byte) error {
 	return nil
 }
 
-func (c *TypedClientPluginOptions) MarshalJSON() ([]byte, error) {
-	return json.Marshal(c.ClientPluginOptions)
-}
-
 const (
 	PluginHTTP2HTTPS       = "http2https"
 	PluginHTTPProxy        = "http_proxy"

pkg/config/v1/proxy.go

@@ -195,10 +195,6 @@ func (c *TypedProxyConfig) UnmarshalJSON(b []byte) error {
 	return nil
 }
 
-func (c *TypedProxyConfig) MarshalJSON() ([]byte, error) {
-	return json.Marshal(c.ProxyConfigurer)
-}
-
 type ProxyConfigurer interface {
 	Complete(namePrefix string)
 	GetBaseConfig() *ProxyBaseConfig

pkg/config/v1/server.go

@@ -176,7 +176,7 @@ type ServerTransportConfig struct {
 
 func (c *ServerTransportConfig) Complete() {
 	c.TCPMux = util.EmptyOr(c.TCPMux, lo.ToPtr(true))
-	c.TCPMuxKeepaliveInterval = util.EmptyOr(c.TCPMuxKeepaliveInterval, 30)
+	c.TCPMuxKeepaliveInterval = util.EmptyOr(c.TCPMuxKeepaliveInterval, 60)
 	c.TCPKeepAlive = util.EmptyOr(c.TCPKeepAlive, 7200)
 	c.MaxPoolCount = util.EmptyOr(c.MaxPoolCount, 5)
 	if lo.FromPtr(c.TCPMux) {

pkg/config/v1/visitor.go

@@ -120,10 +120,6 @@ func (c *TypedVisitorConfig) UnmarshalJSON(b []byte) error {
 	return nil
 }
 
-func (c *TypedVisitorConfig) MarshalJSON() ([]byte, error) {
-	return json.Marshal(c.VisitorConfigurer)
-}
-
 func NewVisitorConfigurerByType(t VisitorType) VisitorConfigurer {
 	v, ok := visitorConfigTypeMap[t]
 	if !ok {

pkg/plugin/client/https2http.go

@@ -72,6 +72,11 @@ func NewHTTPS2HTTPPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 		ErrorLog:   stdlog.New(log.NewWriteLogger(log.WarnLevel, 2), "", 0),
 	}
 
+	p.s = &http.Server{
+		Handler:           rp,
+		ReadHeaderTimeout: 60 * time.Second,
+	}
+
 	var (
 		tlsConfig *tls.Config
 		err       error
@@ -85,15 +90,10 @@ func NewHTTPS2HTTPPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 	if err != nil {
 		return nil, fmt.Errorf("gen TLS config error: %v", err)
 	}
-
-	p.s = &http.Server{
-		Handler:           rp,
-		ReadHeaderTimeout: 60 * time.Second,
-		TLSConfig:         tlsConfig,
-	}
+	ln := tls.NewListener(listener, tlsConfig)
 
 	go func() {
-		_ = p.s.ServeTLS(listener, "", "")
+		_ = p.s.Serve(ln)
 	}()
 	return p, nil
 }

pkg/plugin/client/https2https.go

@@ -78,6 +78,11 @@ func NewHTTPS2HTTPSPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 		ErrorLog:   stdlog.New(log.NewWriteLogger(log.WarnLevel, 2), "", 0),
 	}
 
+	p.s = &http.Server{
+		Handler:           rp,
+		ReadHeaderTimeout: 60 * time.Second,
+	}
+
 	var (
 		tlsConfig *tls.Config
 		err       error
@@ -91,15 +96,10 @@ func NewHTTPS2HTTPSPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 	if err != nil {
 		return nil, fmt.Errorf("gen TLS config error: %v", err)
 	}
-
-	p.s = &http.Server{
-		Handler:           rp,
-		ReadHeaderTimeout: 60 * time.Second,
-		TLSConfig:         tlsConfig,
-	}
+	ln := tls.NewListener(listener, tlsConfig)
 
 	go func() {
-		_ = p.s.ServeTLS(listener, "", "")
+		_ = p.s.Serve(ln)
 	}()
 	return p, nil
 }

pkg/util/system/system_android.go

@@ -59,12 +59,8 @@ func fixDNSResolver() {
 	// Note: If there are other methods to obtain the default DNS servers, the default DNS servers should be used preferentially.
 	net.DefaultResolver = &net.Resolver{
 		PreferGo: true,
-		Dial: func(ctx context.Context, network, addr string) (net.Conn, error) {
-			if addr == "127.0.0.1:53" || addr == "[::1]:53" {
-				addr = "8.8.8.8:53"
-			}
-			var d net.Dialer
-			return d.DialContext(ctx, network, addr)
+		Dial: func(ctx context.Context, network, _ string) (net.Conn, error) {
+			return net.Dial(network, "8.8.8.8:53")
 		},
 	}
 }

pkg/util/version/version.go

@@ -14,7 +14,7 @@
 
 package version
 
-var version = "0.58.1"
+var version = "0.58.0"
 
 func Full() string {
 	return version