support responseHeaders.set for proxy type http

.github/workflows/golangci-lint.yml

@@ -23,7 +23,7 @@ jobs:
       uses: golangci/golangci-lint-action@v4
       with:
         # Optional: version of golangci-lint to use in form of v1.2 or v1.2.3 or `latest` to use the latest version
-        version: v1.56
+        version: v1.57
 
         # Optional: golangci-lint command line arguments.
         # args: --issues-exit-code=0

.golangci.yml

@@ -1,6 +1,6 @@
 service:
-  golangci-lint-version: 1.56.x # use the fixed version to not introduce new linters unexpectedly
+  golangci-lint-version: 1.57.x # use the fixed version to not introduce new linters unexpectedly
-  
+
 run:
   concurrency: 4
   # timeout for analysis, e.g. 30s, 5m, default is 1m
@@ -8,23 +8,6 @@ run:
   build-tags:
   - integ
   - integfuzz
-  # which dirs to skip: they won't be analyzed;
-  # can use regexp here: generated.*, regexp is applied on full path;
-  # default value is empty list, but next dirs are always skipped independently
-  # from this option's value:
-  #       vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
-  skip-dirs:
-    - genfiles$
-    - vendor$
-    - bin$
-
-  # which files to skip: they will be analyzed, but issues from them
-  # won't be reported. Default value is empty list, but there is
-  # no need to include all autogenerated files, we confidently recognize
-  # autogenerated files. If it's not please let us know.
-  skip-files:
-    - ".*\\.pb\\.go"
-    - ".*\\.gen\\.go"
 
 linters:
   disable-all: true
@@ -103,12 +86,8 @@ linters-settings:
     severity: "low"
     confidence: "low"
     excludes:
-    - G102
-    - G112
-    - G306
     - G401
     - G402
-    - G404
     - G501
 
 issues:
@@ -136,6 +115,14 @@ issues:
     - unparam
     text: "is always false"
 
+  exclude-dirs:
+  - genfiles$
+  - vendor$
+  - bin$
+  exclude-files:
+  - ".*\\.pb\\.go"
+  - ".*\\.gen\\.go"
+
   # Independently from option `exclude` we use default exclude patterns,
   # it can be disabled by this option. To list all
   # excluded by default patterns execute `golangci-lint run --help`.

Makefile.cross-compiles

@@ -2,22 +2,34 @@ export PATH := $(PATH):`go env GOPATH`/bin
 export GO111MODULE=on
 LDFLAGS := -s -w
 
-os-archs=darwin:amd64 darwin:arm64 freebsd:amd64 linux:amd64 linux:arm linux:arm64 windows:amd64 windows:arm64 linux:mips64 linux:mips64le linux:mips:softfloat linux:mipsle:softfloat linux:riscv64
+os-archs=darwin:amd64 darwin:arm64 freebsd:amd64 linux:amd64 linux:arm:7 linux:arm:5 linux:arm64 windows:amd64 windows:arm64 linux:mips64 linux:mips64le linux:mips:softfloat linux:mipsle:softfloat linux:riscv64 android:arm64
 
 all: build
 
 build: app
 
 app:
-	@$(foreach n, $(os-archs),\
+	@$(foreach n, $(os-archs), \
-		os=$(shell echo "$(n)" | cut -d : -f 1);\
+		os=$(shell echo "$(n)" | cut -d : -f 1); \
-		arch=$(shell echo "$(n)" | cut -d : -f 2);\
+		arch=$(shell echo "$(n)" | cut -d : -f 2); \
-		gomips=$(shell echo "$(n)" | cut -d : -f 3);\
+		extra=$(shell echo "$(n)" | cut -d : -f 3); \
-		target_suffix=$${os}_$${arch};\
+		flags=''; \
-		echo "Build $${os}-$${arch}...";\
+		target_suffix=$${os}_$${arch}; \
-		env CGO_ENABLED=0 GOOS=$${os} GOARCH=$${arch} GOMIPS=$${gomips} go build -trimpath -ldflags "$(LDFLAGS)" -tags frpc -o ./release/frpc_$${target_suffix} ./cmd/frpc;\
+		if [ "$${os}" = "linux" ] && [ "$${arch}" = "arm" ] && [ "$${extra}" != "" ] ; then \
-		env CGO_ENABLED=0 GOOS=$${os} GOARCH=$${arch} GOMIPS=$${gomips} go build -trimpath -ldflags "$(LDFLAGS)" -tags frps -o ./release/frps_$${target_suffix} ./cmd/frps;\
+			if [ "$${extra}" = "7" ]; then \
-		echo "Build $${os}-$${arch} done";\
+				flags=GOARM=7; \
+				target_suffix=$${os}_arm_hf; \
+			elif [ "$${extra}" = "5" ]; then \
+				flags=GOARM=5; \
+				target_suffix=$${os}_arm; \
+			fi; \
+		elif [ "$${os}" = "linux" ] && ([ "$${arch}" = "mips" ] || [ "$${arch}" = "mipsle" ]) && [ "$${extra}" != "" ] ; then \
+		    flags=GOMIPS=$${extra}; \
+		fi; \
+		echo "Build $${os}-$${arch}$${extra:+ ($${extra})}..."; \
+		env CGO_ENABLED=0 GOOS=$${os} GOARCH=$${arch} $${flags} go build -trimpath -ldflags "$(LDFLAGS)" -tags frpc -o ./release/frpc_$${target_suffix} ./cmd/frpc; \
+		env CGO_ENABLED=0 GOOS=$${os} GOARCH=$${arch} $${flags} go build -trimpath -ldflags "$(LDFLAGS)" -tags frps -o ./release/frps_$${target_suffix} ./cmd/frps; \
+		echo "Build $${os}-$${arch}$${extra:+ ($${extra})} done"; \
 	)
 	@mv ./release/frpc_windows_amd64 ./release/frpc_windows_amd64.exe
 	@mv ./release/frps_windows_amd64 ./release/frps_windows_amd64.exe

README.md

@@ -78,9 +78,11 @@ frp also offers a P2P connect mode.
     * [URL Routing](#url-routing)
     * [TCP Port Multiplexing](#tcp-port-multiplexing)
     * [Connecting to frps via PROXY](#connecting-to-frps-via-proxy)
+    * [Port range mapping](#port-range-mapping)
     * [Client Plugins](#client-plugins)
     * [Server Manage Plugins](#server-manage-plugins)
     * [SSH Tunnel Gateway](#ssh-tunnel-gateway)
+* [Releated Projects](#releated-projects)
 * [Contributing](#contributing)
 * [Donation](#donation)
     * [GitHub Sponsors](#github-sponsors)
@@ -350,7 +352,6 @@ You may substitute `https2https` for the plugin, and point the `localAddr` to a
   # frpc.toml
   serverAddr = "x.x.x.x"
   serverPort = 7000
-  vhostHTTPSPort = 443
 
   [[proxies]]
   name = "test_https2http"
@@ -803,7 +804,7 @@ You can disable this feature by modify `frps.toml` and `frpc.toml`:
 
 ```toml
 # frps.toml and frpc.toml, must be same
-tcpMux = false
+transport.tcpMux = false
 ```
 
 ### Support KCP Protocol
@@ -982,7 +983,7 @@ The HTTP request will have the `Host` header rewritten to `Host: dev.example.com
 
 ### Setting other HTTP Headers
 
-Similar to `Host`, You can override other HTTP request headers with proxy type `http`.
+Similar to `Host`, You can override other HTTP request and response headers with proxy type `http`.
 
 ```toml
 # frpc.toml
@@ -994,15 +995,16 @@ localPort = 80
 customDomains = ["test.example.com"]
 hostHeaderRewrite = "dev.example.com"
 requestHeaders.set.x-from-where = "frp"
+responseHeaders.set.foo = "bar"
 ```
 
-In this example, it will set header `x-from-where: frp` in the HTTP request.
+In this example, it will set header `x-from-where: frp` in the HTTP request and `foo: bar` in the HTTP response.
 
 ### Get Real IP
 
 #### HTTP X-Forwarded-For
 
-This feature is for http proxy only.
+This feature is for `http` proxies or proxies with the `https2http` and `https2https` plugins enabled.
 
 You can get user's real IP from HTTP request headers `X-Forwarded-For`.
 
@@ -1158,6 +1160,24 @@ serverPort = 7000
 transport.proxyURL = "http://user:pwd@192.168.1.128:8080"
 ```
 
+### Port range mapping
+
+*Added in v0.56.0*
+
+We can use the range syntax of Go template combined with the built-in `parseNumberRangePair` function to achieve port range mapping.
+
+The following example, when run, will create 8 proxies named `test-6000, test-6001 ... test-6007`, each mapping the remote port to the local port.
+
+```
+{{- range $_, $v := parseNumberRangePair "6000-6006,6007" "6000-6006,6007" }}
+[[proxies]]
+name = "tcp-{{ $v.First }}"
+type = "tcp"
+localPort = {{ $v.First }}
+remotePort = {{ $v.Second }}
+{{- end }}
+```
+
 ### Client Plugins
 
 frpc only forwards requests to local TCP or UDP ports by default.
@@ -1225,6 +1245,11 @@ frpc tcp --proxy_name "test-tcp" --local_ip 127.0.0.1 --local_port 8080 --remote
 
 Please refer to this [document](/doc/ssh_tunnel_gateway.md) for more information.
 
+## Releated Projects
+
+* [gofrp/plugin](https://github.com/gofrp/plugin) - A repository for frp plugins that contains a variety of plugins implemented based on the frp extension mechanism, meeting the customization needs of different scenarios.
+* [gofrp/tiny-frpc](https://github.com/gofrp/tiny-frpc) - A lightweight version of the frp client (around 3.5MB at minimum) implemented using the ssh protocol, supporting some of the most commonly used features, suitable for devices with limited resources.
+
 ## Contributing
 
 Interested in getting involved? We would like to help you!

README_zh.md

@@ -72,7 +72,12 @@ frp 是一个免费且开源的项目，我们欢迎任何人为其开发和进
 * 贡献代码请提交 PR 至 dev 分支，master 分支仅用于发布稳定可用版本。
 * 如果你有任何其他方面的问题或合作，欢迎发送邮件至 fatedier@gmail.com 。
 
-**提醒：和项目相关的问题最好在 [issues](https://github.com/fatedier/frp/issues) 中反馈，这样方便其他有类似问题的人可以快速查找解决方法，并且也避免了我们重复回答一些问题。**
+**提醒：和项目相关的问题请在 [issues](https://github.com/fatedier/frp/issues) 中反馈，这样方便其他有类似问题的人可以快速查找解决方法，并且也避免了我们重复回答一些问题。**
+
+## 关联项目
+
+* [gofrp/plugin](https://github.com/gofrp/plugin) - frp 插件仓库，收录了基于 frp 扩展机制实现的各种插件，满足各种场景下的定制化需求。
+* [gofrp/tiny-frpc](https://github.com/gofrp/tiny-frpc) - 基于 ssh 协议实现的 frp 客户端的精简版本(最低约 3.5MB 左右)，支持常用的部分功能，适用于资源有限的设备。
 
 ## 赞助
 
@@ -93,7 +98,3 @@ frp 是一个免费且开源的项目，我们欢迎任何人为其开发和进
 如果您想了解更多 frp 相关技术以及更新详解，或者寻求任何 frp 使用方面的帮助，都可以通过微信扫描下方的二维码付费加入知识星球的官方社群：
 
 ![zsxq](/doc/pic/zsxq.jpg)
-
-### 微信支付捐赠
-
-![donate-wechatpay](/doc/pic/donate-wechatpay.png)

Release.md

@@ -1 +1,14 @@
-No feature changes, just a fix for the issue of no released assets in version 0.55.0.
+### 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
+
+* When an HTTP proxy request times out, it returns 504 instead of 404 now.

assets/frps/static/index.html

@@ -4,7 +4,7 @@
 <head>
     <meta charset="utf-8">
     <title>frps dashboard</title>
-  <script type="module" crossorigin src="./index-Q42Pu2_S.js"></script>
+  <script type="module" crossorigin src="./index-82-40HIG.js"></script>
   <link rel="stylesheet" crossorigin href="./index-rzPDshRD.css">
 </head>
 

client/admin_api.go

@@ -253,7 +253,7 @@ func (svr *Service) apiPutConfig(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	if err := os.WriteFile(svr.configFilePath, body, 0o644); err != nil {
+	if err := os.WriteFile(svr.configFilePath, body, 0o600); err != nil {
 		res.Code = 500
 		res.Msg = fmt.Sprintf("write content to frpc config file error: %v", err)
 		log.Warnf("%s", res.Msg)

client/connector.go

@@ -24,7 +24,7 @@ import (
 	"sync"
 	"time"
 
-	libdial "github.com/fatedier/golib/net/dial"
+	libnet "github.com/fatedier/golib/net"
 	fmux "github.com/hashicorp/yamux"
 	quic "github.com/quic-go/quic-go"
 	"github.com/samber/lo"
@@ -169,44 +169,44 @@ func (c *defaultConnectorImpl) realConnect() (net.Conn, error) {
 		}
 	}
 
-	proxyType, addr, auth, err := libdial.ParseProxyURL(c.cfg.Transport.ProxyURL)
+	proxyType, addr, auth, err := libnet.ParseProxyURL(c.cfg.Transport.ProxyURL)
 	if err != nil {
 		xl.Errorf("fail to parse proxy url")
 		return nil, err
 	}
-	dialOptions := []libdial.DialOption{}
+	dialOptions := []libnet.DialOption{}
 	protocol := c.cfg.Transport.Protocol
 	switch protocol {
 	case "websocket":
 		protocol = "tcp"
-		dialOptions = append(dialOptions, libdial.WithAfterHook(libdial.AfterHook{Hook: netpkg.DialHookWebsocket(protocol, "")}))
+		dialOptions = append(dialOptions, libnet.WithAfterHook(libnet.AfterHook{Hook: netpkg.DialHookWebsocket(protocol, "")}))
-		dialOptions = append(dialOptions, libdial.WithAfterHook(libdial.AfterHook{
+		dialOptions = append(dialOptions, libnet.WithAfterHook(libnet.AfterHook{
 			Hook: netpkg.DialHookCustomTLSHeadByte(tlsConfig != nil, lo.FromPtr(c.cfg.Transport.TLS.DisableCustomTLSFirstByte)),
 		}))
-		dialOptions = append(dialOptions, libdial.WithTLSConfig(tlsConfig))
+		dialOptions = append(dialOptions, libnet.WithTLSConfig(tlsConfig))
 	case "wss":
 		protocol = "tcp"
-		dialOptions = append(dialOptions, libdial.WithTLSConfigAndPriority(100, tlsConfig))
+		dialOptions = append(dialOptions, libnet.WithTLSConfigAndPriority(100, tlsConfig))
 		// Make sure that if it is wss, the websocket hook is executed after the tls hook.
-		dialOptions = append(dialOptions, libdial.WithAfterHook(libdial.AfterHook{Hook: netpkg.DialHookWebsocket(protocol, tlsConfig.ServerName), Priority: 110}))
+		dialOptions = append(dialOptions, libnet.WithAfterHook(libnet.AfterHook{Hook: netpkg.DialHookWebsocket(protocol, tlsConfig.ServerName), Priority: 110}))
 	default:
-		dialOptions = append(dialOptions, libdial.WithAfterHook(libdial.AfterHook{
+		dialOptions = append(dialOptions, libnet.WithAfterHook(libnet.AfterHook{
 			Hook: netpkg.DialHookCustomTLSHeadByte(tlsConfig != nil, lo.FromPtr(c.cfg.Transport.TLS.DisableCustomTLSFirstByte)),
 		}))
-		dialOptions = append(dialOptions, libdial.WithTLSConfig(tlsConfig))
+		dialOptions = append(dialOptions, libnet.WithTLSConfig(tlsConfig))
 	}
 
 	if c.cfg.Transport.ConnectServerLocalIP != "" {
-		dialOptions = append(dialOptions, libdial.WithLocalAddr(c.cfg.Transport.ConnectServerLocalIP))
+		dialOptions = append(dialOptions, libnet.WithLocalAddr(c.cfg.Transport.ConnectServerLocalIP))
 	}
 	dialOptions = append(dialOptions,
-		libdial.WithProtocol(protocol),
+		libnet.WithProtocol(protocol),
-		libdial.WithTimeout(time.Duration(c.cfg.Transport.DialServerTimeout)*time.Second),
+		libnet.WithTimeout(time.Duration(c.cfg.Transport.DialServerTimeout)*time.Second),
-		libdial.WithKeepAlive(time.Duration(c.cfg.Transport.DialServerKeepAlive)*time.Second),
+		libnet.WithKeepAlive(time.Duration(c.cfg.Transport.DialServerKeepAlive)*time.Second),
-		libdial.WithProxy(proxyType, addr),
+		libnet.WithProxy(proxyType, addr),
-		libdial.WithProxyAuth(auth),
+		libnet.WithProxyAuth(auth),
 	)
-	conn, err := libdial.DialContext(
+	conn, err := libnet.DialContext(
 		c.ctx,
 		net.JoinHostPort(c.cfg.ServerAddr, strconv.Itoa(c.cfg.ServerPort)),
 		dialOptions...,

client/control.go

@@ -20,8 +20,6 @@ import (
 	"sync/atomic"
 	"time"
 
-	"github.com/samber/lo"
-
 	"github.com/fatedier/frp/client/proxy"
 	"github.com/fatedier/frp/client/visitor"
 	"github.com/fatedier/frp/pkg/auth"
@@ -236,10 +234,8 @@ func (ctl *Control) registerMsgHandlers() {
 func (ctl *Control) heartbeatWorker() {
 	xl := ctl.xl
 
-	// TODO(fatedier): Change default value of HeartbeatInterval to -1 if tcpmux is enabled.
-	// Users can still enable heartbeat feature by setting HeartbeatInterval to a positive value.
 	if ctl.sessionCtx.Common.Transport.HeartbeatInterval > 0 {
-		// send heartbeat to server
+		// Send heartbeat to server.
 		sendHeartBeat := func() (bool, error) {
 			xl.Debugf("send heartbeat to server")
 			pingMsg := &msg.Ping{}
@@ -263,10 +259,8 @@ func (ctl *Control) heartbeatWorker() {
 		)
 	}
 
-	// Check heartbeat timeout only if TCPMux is not enabled and users don't disable heartbeat feature.
+	// Check heartbeat timeout.
-	if ctl.sessionCtx.Common.Transport.HeartbeatInterval > 0 && ctl.sessionCtx.Common.Transport.HeartbeatTimeout > 0 &&
+	if ctl.sessionCtx.Common.Transport.HeartbeatInterval > 0 && ctl.sessionCtx.Common.Transport.HeartbeatTimeout > 0 {
-		!lo.FromPtr(ctl.sessionCtx.Common.Transport.TCPMux) {
-
 		go wait.Until(func() {
 			if time.Since(ctl.lastPong.Load().(time.Time)) > time.Duration(ctl.sessionCtx.Common.Transport.HeartbeatTimeout)*time.Second {
 				xl.Warnf("heartbeat timeout")

client/health/health.go

@@ -40,8 +40,8 @@ type Monitor struct {
 	addr string
 
 	// For http
-	url string
+	url            string
-
+	header         http.Header
 	failedTimes    uint64
 	statusOK       bool
 	statusNormalFn func()
@@ -73,6 +73,11 @@ func NewMonitor(ctx context.Context, cfg v1.HealthCheckConfig, addr string,
 		}
 		url = s + cfg.Path
 	}
+	header := make(http.Header)
+	for _, h := range cfg.HTTPHeaders {
+		header.Set(h.Name, h.Value)
+	}
+
 	return &Monitor{
 		checkType:      cfg.Type,
 		interval:       time.Duration(cfg.IntervalSeconds) * time.Second,
@@ -80,6 +85,7 @@ func NewMonitor(ctx context.Context, cfg v1.HealthCheckConfig, addr string,
 		maxFailedTimes: cfg.MaxFailed,
 		addr:           addr,
 		url:            url,
+		header:         header,
 		statusOK:       false,
 		statusNormalFn: statusNormalFn,
 		statusFailedFn: statusFailedFn,
@@ -163,6 +169,8 @@ func (monitor *Monitor) doHTTPCheck(ctx context.Context) error {
 	if err != nil {
 		return err
 	}
+	req.Header = monitor.header
+	req.Host = monitor.header.Get("Host")
 	resp, err := http.DefaultClient.Do(req)
 	if err != nil {
 		return err

client/proxy/proxy.go

@@ -25,7 +25,7 @@ import (
 	"time"
 
 	libio "github.com/fatedier/golib/io"
-	libdial "github.com/fatedier/golib/net/dial"
+	libnet "github.com/fatedier/golib/net"
 	pp "github.com/pires/go-proxyproto"
 	"golang.org/x/time/rate"
 
@@ -158,33 +158,35 @@ func (pxy *BaseProxy) HandleTCPWorkConnection(workConn net.Conn, m *msg.StartWor
 
 	// check if we need to send proxy protocol info
 	var extraInfo plugin.ExtraInfo
-	if baseCfg.Transport.ProxyProtocolVersion != "" {
+	if m.SrcAddr != "" && m.SrcPort != 0 {
-		if m.SrcAddr != "" && m.SrcPort != 0 {
+		if m.DstAddr == "" {
-			if m.DstAddr == "" {
+			m.DstAddr = "127.0.0.1"
-				m.DstAddr = "127.0.0.1"
-			}
-			srcAddr, _ := net.ResolveTCPAddr("tcp", net.JoinHostPort(m.SrcAddr, strconv.Itoa(int(m.SrcPort))))
-			dstAddr, _ := net.ResolveTCPAddr("tcp", net.JoinHostPort(m.DstAddr, strconv.Itoa(int(m.DstPort))))
-			h := &pp.Header{
-				Command:         pp.PROXY,
-				SourceAddr:      srcAddr,
-				DestinationAddr: dstAddr,
-			}
-
-			if strings.Contains(m.SrcAddr, ".") {
-				h.TransportProtocol = pp.TCPv4
-			} else {
-				h.TransportProtocol = pp.TCPv6
-			}
-
-			if baseCfg.Transport.ProxyProtocolVersion == "v1" {
-				h.Version = 1
-			} else if baseCfg.Transport.ProxyProtocolVersion == "v2" {
-				h.Version = 2
-			}
-
-			extraInfo.ProxyProtocolHeader = h
 		}
+		srcAddr, _ := net.ResolveTCPAddr("tcp", net.JoinHostPort(m.SrcAddr, strconv.Itoa(int(m.SrcPort))))
+		dstAddr, _ := net.ResolveTCPAddr("tcp", net.JoinHostPort(m.DstAddr, strconv.Itoa(int(m.DstPort))))
+		extraInfo.SrcAddr = srcAddr
+		extraInfo.DstAddr = dstAddr
+	}
+
+	if baseCfg.Transport.ProxyProtocolVersion != "" && m.SrcAddr != "" && m.SrcPort != 0 {
+		h := &pp.Header{
+			Command:         pp.PROXY,
+			SourceAddr:      extraInfo.SrcAddr,
+			DestinationAddr: extraInfo.DstAddr,
+		}
+
+		if strings.Contains(m.SrcAddr, ".") {
+			h.TransportProtocol = pp.TCPv4
+		} else {
+			h.TransportProtocol = pp.TCPv6
+		}
+
+		if baseCfg.Transport.ProxyProtocolVersion == "v1" {
+			h.Version = 1
+		} else if baseCfg.Transport.ProxyProtocolVersion == "v2" {
+			h.Version = 2
+		}
+		extraInfo.ProxyProtocolHeader = h
 	}
 
 	if pxy.proxyPlugin != nil {
@@ -195,9 +197,9 @@ func (pxy *BaseProxy) HandleTCPWorkConnection(workConn net.Conn, m *msg.StartWor
 		return
 	}
 
-	localConn, err := libdial.Dial(
+	localConn, err := libnet.Dial(
 		net.JoinHostPort(baseCfg.LocalIP, strconv.Itoa(baseCfg.LocalPort)),
-		libdial.WithTimeout(10*time.Second),
+		libnet.WithTimeout(10*time.Second),
 	)
 	if err != nil {
 		workConn.Close()

client/service.go

@@ -19,6 +19,7 @@ import (
 	"errors"
 	"fmt"
 	"net"
+	"os"
 	"runtime"
 	"sync"
 	"time"
@@ -40,6 +41,12 @@ import (
 
 func init() {
 	crypto.DefaultSalt = "frp"
+	// Disable quic-go's receive buffer warning.
+	os.Setenv("QUIC_GO_DISABLE_RECEIVE_BUFFER_WARNING", "true")
+	// Disable quic-go's ECN support by default. It may cause issues on certain operating systems.
+	if os.Getenv("QUIC_GO_DISABLE_ECN") == "" {
+		os.Setenv("QUIC_GO_DISABLE_ECN", "true")
+	}
 }
 
 type cancelErr struct {
@@ -373,18 +380,31 @@ func (svr *Service) stop() {
 	}
 }
 
-// TODO(fatedier): Use StatusExporter to provide query interfaces instead of directly using methods from the Service.
+func (svr *Service) getProxyStatus(name string) (*proxy.WorkingStatus, bool) {
-func (svr *Service) GetProxyStatus(name string) (*proxy.WorkingStatus, error) {
 	svr.ctlMu.RLock()
 	ctl := svr.ctl
 	svr.ctlMu.RUnlock()
 
 	if ctl == nil {
-		return nil, fmt.Errorf("control is not running")
+		return nil, false
 	}
-	ws, ok := ctl.pm.GetProxyStatus(name)
+	return ctl.pm.GetProxyStatus(name)
-	if !ok {
+}
-		return nil, fmt.Errorf("proxy [%s] is not found", name)
+
-	}
+func (svr *Service) StatusExporter() StatusExporter {
-	return ws, nil
+	return &statusExporterImpl{
+		getProxyStatusFunc: svr.getProxyStatus,
+	}
+}
+
+type StatusExporter interface {
+	GetProxyStatus(name string) (*proxy.WorkingStatus, bool)
+}
+
+type statusExporterImpl struct {
+	getProxyStatusFunc func(name string) (*proxy.WorkingStatus, bool)
+}
+
+func (s *statusExporterImpl) GetProxyStatus(name string) (*proxy.WorkingStatus, bool) {
+	return s.getProxyStatusFunc(name)
 }

cmd/frpc/main.go

@@ -17,8 +17,10 @@ package main
 import (
 	_ "github.com/fatedier/frp/assets/frpc"
 	"github.com/fatedier/frp/cmd/frpc/sub"
+	"github.com/fatedier/frp/pkg/util/system"
 )
 
 func main() {
+	system.EnableCompatibilityMode()
 	sub.Execute()
 }

cmd/frps/main.go

@@ -15,13 +15,12 @@
 package main
 
 import (
-	"github.com/fatedier/golib/crypto"
-
 	_ "github.com/fatedier/frp/assets/frps"
 	_ "github.com/fatedier/frp/pkg/metrics"
+	"github.com/fatedier/frp/pkg/util/system"
 )
 
 func main() {
-	crypto.DefaultSalt = "frp"
+	system.EnableCompatibilityMode()
 	Execute()
 }

conf/frpc_full_example.toml

@@ -209,6 +209,7 @@ locations = ["/", "/pic"]
 # routeByHTTPUser = abc
 hostHeaderRewrite = "example.com"
 requestHeaders.set.x-from-where = "frp"
+responseHeaders.set.foo = "bar"
 healthCheck.type = "http"
 # frpc will send a GET http request '/status' to local http service
 # http service is alive when it return 2xx http response code
@@ -216,6 +217,10 @@ healthCheck.path = "/status"
 healthCheck.intervalSeconds = 10
 healthCheck.maxFailed = 3
 healthCheck.timeoutSeconds = 3
+# set health check headers
+healthCheck.httpHeaders=[
+    { name = "x-from-where", value = "frp" }
+]
 
 [[proxies]]
 name = "web02"

go.mod

@@ -4,79 +4,78 @@ go 1.22
 
 require (
 	github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5
-	github.com/coreos/go-oidc/v3 v3.6.0
+	github.com/coreos/go-oidc/v3 v3.10.0
-	github.com/fatedier/golib v0.4.0
+	github.com/fatedier/golib v0.5.0
-	github.com/google/uuid v1.3.0
+	github.com/google/uuid v1.6.0
-	github.com/gorilla/mux v1.8.0
+	github.com/gorilla/mux v1.8.1
 	github.com/gorilla/websocket v1.5.0
 	github.com/hashicorp/yamux v0.1.1
-	github.com/onsi/ginkgo/v2 v2.11.0
+	github.com/onsi/ginkgo/v2 v2.17.1
-	github.com/onsi/gomega v1.27.8
+	github.com/onsi/gomega v1.32.0
-	github.com/pelletier/go-toml/v2 v2.1.0
+	github.com/pelletier/go-toml/v2 v2.2.0
 	github.com/pion/stun/v2 v2.0.0
 	github.com/pires/go-proxyproto v0.7.0
-	github.com/prometheus/client_golang v1.16.0
+	github.com/prometheus/client_golang v1.19.0
-	github.com/quic-go/quic-go v0.41.0
+	github.com/quic-go/quic-go v0.42.0
-	github.com/rodaine/table v1.1.0
+	github.com/rodaine/table v1.2.0
 	github.com/samber/lo v1.39.0
 	github.com/spf13/cobra v1.8.0
 	github.com/spf13/pflag v1.0.5
-	github.com/stretchr/testify v1.8.4
+	github.com/stretchr/testify v1.9.0
 	github.com/tidwall/gjson v1.17.1
-	github.com/xtaci/kcp-go/v5 v5.6.7
+	github.com/xtaci/kcp-go/v5 v5.6.8
-	golang.org/x/crypto v0.18.0
+	golang.org/x/crypto v0.22.0
-	golang.org/x/net v0.19.0
+	golang.org/x/net v0.24.0
-	golang.org/x/oauth2 v0.10.0
+	golang.org/x/oauth2 v0.16.0
-	golang.org/x/sync v0.3.0
+	golang.org/x/sync v0.6.0
-	golang.org/x/time v0.3.0
+	golang.org/x/time v0.5.0
 	gopkg.in/ini.v1 v1.67.0
-	k8s.io/apimachinery v0.27.4
+	k8s.io/apimachinery v0.28.8
-	k8s.io/client-go v0.27.4
+	k8s.io/client-go v0.28.8
 )
 
 require (
-	github.com/Azure/go-ntlmssp v0.0.0-20200615164410-66371956d46c // indirect
+	github.com/Azure/go-ntlmssp v0.0.0-20221128193559-754e69321358 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/go-jose/go-jose/v3 v3.0.1 // indirect
+	github.com/go-jose/go-jose/v4 v4.0.1 // indirect
-	github.com/go-logr/logr v1.2.4 // indirect
+	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
-	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
-	github.com/google/go-cmp v0.5.9 // indirect
+	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.6 // indirect
 	github.com/klauspost/reedsolomon v1.12.0 // indirect
 	github.com/kr/text v0.2.0 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
 	github.com/pion/dtls/v2 v2.2.7 // indirect
 	github.com/pion/logging v0.2.2 // indirect
 	github.com/pion/transport/v2 v2.2.1 // indirect
 	github.com/pion/transport/v3 v3.0.1 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/client_model v0.3.0 // indirect
+	github.com/prometheus/client_model v0.5.0 // indirect
-	github.com/prometheus/common v0.42.0 // indirect
+	github.com/prometheus/common v0.48.0 // indirect
-	github.com/prometheus/procfs v0.10.1 // indirect
+	github.com/prometheus/procfs v0.12.0 // indirect
 	github.com/rogpeppe/go-internal v1.11.0 // indirect
 	github.com/templexxx/cpu v0.1.0 // indirect
 	github.com/templexxx/xorsimd v0.4.2 // indirect
 	github.com/tidwall/match v1.1.1 // indirect
 	github.com/tidwall/pretty v1.2.0 // indirect
 	github.com/tjfoc/gmsm v1.4.1 // indirect
-	go.uber.org/mock v0.3.0 // indirect
+	go.uber.org/mock v0.4.0 // indirect
 	golang.org/x/exp v0.0.0-20221205204356-47842c84f3db // indirect
-	golang.org/x/mod v0.11.0 // indirect
+	golang.org/x/mod v0.14.0 // indirect
-	golang.org/x/sys v0.16.0 // indirect
+	golang.org/x/sys v0.19.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	golang.org/x/tools v0.9.3 // indirect
+	golang.org/x/tools v0.17.0 // indirect
-	google.golang.org/appengine v1.6.7 // indirect
+	google.golang.org/appengine v1.6.8 // indirect
-	google.golang.org/protobuf v1.31.0 // indirect
+	google.golang.org/protobuf v1.33.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/utils v0.0.0-20230209194617-a36077c30491 // indirect
+	k8s.io/utils v0.0.0-20230406110748-d93618cff8a2 // indirect
 	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
 	sigs.k8s.io/yaml v1.3.0 // indirect
 )

go.sum

@@ -1,6 +1,6 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-github.com/Azure/go-ntlmssp v0.0.0-20200615164410-66371956d46c h1:/IBSNwUN8+eKzUzbJPqhK839ygXJ82sde8x3ogr6R28=
+github.com/Azure/go-ntlmssp v0.0.0-20221128193559-754e69321358 h1:mFRzDkZVAjdal+s7s0MwaRv9igoPqLRdzOLzw/8Xvq8=
-github.com/Azure/go-ntlmssp v0.0.0-20200615164410-66371956d46c/go.mod h1:chxPXzSsl7ZWRAuOIE23GDNzjWuZquvFlgA8xmpunjU=
+github.com/Azure/go-ntlmssp v0.0.0-20221128193559-754e69321358/go.mod h1:chxPXzSsl7ZWRAuOIE23GDNzjWuZquvFlgA8xmpunjU=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
 github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
@@ -14,8 +14,8 @@ github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5P
 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/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
-github.com/coreos/go-oidc/v3 v3.6.0 h1:AKVxfYw1Gmkn/w96z0DbT/B/xFnzTd3MkZvWLjF4n/o=
+github.com/coreos/go-oidc/v3 v3.10.0 h1:tDnXHnLyiTVyT/2zLDGj09pFPkhND8Gl8lnTRhoEaJU=
-github.com/coreos/go-oidc/v3 v3.6.0/go.mod h1:ZpHUsHBucTUj6WOkrP4E20UPynbLZzhTQ1XKCXkxyPc=
+github.com/coreos/go-oidc/v3 v3.10.0/go.mod h1:5j11xcw0D3+SGxn6Z/WFADsgcWVMyNAlSQupk0KK3ac=
 github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -24,23 +24,21 @@ github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/fatedier/golib v0.4.0 h1:lafvYRMhFmqrfIUChKy/f5AXqs1eDSk+GAUtLexN5bU=
+github.com/fatedier/golib v0.5.0 h1:hNcH7hgfIFqVWbP+YojCCAj4eO94pPf4dEF8lmq2jWs=
-github.com/fatedier/golib v0.4.0/go.mod h1:gpu+1vXxtJ072NYaNsn/YWgojDL8Ap2kFZQtbzT2qkg=
+github.com/fatedier/golib v0.5.0/go.mod h1:W6kIYkIFxHsTzbgqg5piCxIiDo4LzwgTY6R5W8l9NFQ=
 github.com/fatedier/yamux v0.0.0-20230628132301-7aca4898904d h1:ynk1ra0RUqDWQfvFi5KtMiSobkVQ3cNc0ODb8CfIETo=
 github.com/fatedier/yamux v0.0.0-20230628132301-7aca4898904d/go.mod h1:CtWFDAQgb7dxtzFs4tWbplKIe2jSi3+5vKbgIO0SLnQ=
-github.com/go-jose/go-jose/v3 v3.0.1 h1:pWmKFVtt+Jl0vBZTIpz/eAKwsm6LkIxDVVbFHKkchhA=
+github.com/go-jose/go-jose/v4 v4.0.1 h1:QVEPDE3OluqXBQZDcnNvQrInro2h0e4eqNbnZSWqS6U=
-github.com/go-jose/go-jose/v3 v3.0.1/go.mod h1:RNkWWRld676jZEYoV3+XK8L2ZnNSvIsxFMht0mSX+u8=
+github.com/go-jose/go-jose/v4 v4.0.1/go.mod h1:WVf9LFMHh/QVrmqrOfqun0C45tMe3RoiKJMPvgWwLfY=
-github.com/go-logr/logr v1.2.4 h1:g01GSCwiDw2xSZfjJ2/T9M+S6pFdcNtFYsp+Y43HYDQ=
+github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
-github.com/go-logr/logr v1.2.4/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
+github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 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/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
-github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
 github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
 github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
 github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
@@ -48,24 +46,24 @@ github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:W
 github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
 github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
-github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
+github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
-github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
+github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
+github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
 github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
 github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
-github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1 h1:K6RDEckDVWvDI9JAJYCmNdQXq6neHJOYx3V6jnqNEec=
 github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
-github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
-github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
+github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
-github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
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@@ -79,16 +77,14 @@ github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
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@@ -105,19 +101,21 @@ github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
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@@ -130,12 +128,14 @@ github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An
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@@ -148,22 +148,21 @@ github.com/tidwall/pretty v1.2.0 h1:RWIZEg2iJ8/g6fDDYzMpobmaoGh5OLl4AXtGUGPcqCs=
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@@ -172,14 +171,13 @@ golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvx
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@@ -188,19 +186,18 @@ golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
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 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
-golang.org/x/oauth2 v0.10.0 h1:zHCpF2Khkwy4mMB4bv0U37YtJdTGW8jI0glAApi0Kh8=
+golang.org/x/oauth2 v0.16.0 h1:aDkGMBSYxElaoP81NpoUoz2oo2R2wHdZpGToUxfyQrQ=
-golang.org/x/oauth2 v0.10.0/go.mod h1:kTpgurOux7LqtuxjuyZa4Gj2gdezIt/jQtGnNFfypQI=
+golang.org/x/oauth2 v0.16.0/go.mod h1:hqZ+0LWXsiVoZpeld6jVt06P3adbS2Uu911W1SsJv2o=
 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=
 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 v0.3.0 h1:ftCYgMx6zT/asHUrPw8BLLscYtGznsLAnjq5RH9P66E=
+golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
-golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
+golang.org/x/sync v0.6.0/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 v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -214,27 +211,27 @@ golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.19.0 h1:q5f1RH2jigJ1MoAWp2KTp3gm5zAGFUTarQZ5U386+4o=
-golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.19.0/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 v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
 golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
 golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
 golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU=
-golang.org/x/term v0.16.0 h1:m+B6fahuftsE9qjo0VWp2FW0mB3MTJvR0BaMQrq0pmE=
+golang.org/x/term v0.19.0 h1:+ThwsDv+tYfnJFhF4L8jITxu1tdTWRTZpdsWgEgjL6Q=
-golang.org/x/term v0.16.0/go.mod h1:yn7UURbUtPyrVJPGPq404EukNFxcm/foM+bV/bfcDsY=
+golang.org/x/term v0.19.0/go.mod h1:2CuTdWZ7KHSQwUzKva0cbMg6q2DMI3Mmxp+gKJbskEk=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 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 v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
 golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
+golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
-golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
+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=
@@ -243,14 +240,14 @@ golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBn
 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 v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
-golang.org/x/tools v0.9.3 h1:Gn1I8+64MsuTb/HpH+LmQtNas23LhUVr3rYZ0eKuaMM=
+golang.org/x/tools v0.17.0 h1:FvmRgNOcs3kOa+T20R1uhfP9F6HgG2mfxDv1vrx1Htc=
-golang.org/x/tools v0.9.3/go.mod h1:owI94Op576fPu3cIGQeHs3joujW/2Oc6MtlxbF5dfNc=
+golang.org/x/tools v0.17.0/go.mod h1:xsh6VxdV005rRVaS6SSAf9oiAqljS7UZUacMZ8Bnsps=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
-google.golang.org/appengine v1.6.7 h1:FZR1q0exgwxzPzp/aF+VccGrSfxfPpkBqjIIEq3ru6c=
+google.golang.org/appengine v1.6.8 h1:IhEN5q69dyKagZPYMSdIjS2HqprW324FRQZJcGqPAsM=
-google.golang.org/appengine v1.6.7/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
+google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJffLiz/Ds=
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
@@ -265,8 +262,8 @@ google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzi
 google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 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 v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
+google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI=
-google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
+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=
@@ -279,12 +276,12 @@ gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-k8s.io/apimachinery v0.27.4 h1:CdxflD4AF61yewuid0fLl6bM4a3q04jWel0IlP+aYjs=
+k8s.io/apimachinery v0.28.8 h1:hi/nrxHwk4QLV+W/SHve1bypTE59HCDorLY1stBIxKQ=
-k8s.io/apimachinery v0.27.4/go.mod h1:XNfZ6xklnMCOGGFNqXG7bUrQCoR04dh/E7FprV6pb+E=
+k8s.io/apimachinery v0.28.8/go.mod h1:cBnwIM3fXoRo28SqbV/Ihxf/iviw85KyXOrzxvZQ83U=
-k8s.io/client-go v0.27.4 h1:vj2YTtSJ6J4KxaC88P4pMPEQECWMY8gqPqsTgUKzvjk=
+k8s.io/client-go v0.28.8 h1:TE59Tjd87WKvS2FPBTfIKLFX0nQJ4SSHsnDo5IHjgOw=
-k8s.io/client-go v0.27.4/go.mod h1:ragcly7lUlN0SRPk5/ZkGnDjPknzb37TICq07WhI6Xc=
+k8s.io/client-go v0.28.8/go.mod h1:uDVQ/rPzWpWIy40c6lZ4mUwaEvRWGnpoqSO4FM65P3o=
-k8s.io/utils v0.0.0-20230209194617-a36077c30491 h1:r0BAOLElQnnFhE/ApUsg3iHdVYYPBjNSSOMowRZxxsY=
+k8s.io/utils v0.0.0-20230406110748-d93618cff8a2 h1:qY1Ad8PODbnymg2pRbkyMT/ylpTrCM8P2RJ0yroCyIk=
-k8s.io/utils v0.0.0-20230209194617-a36077c30491/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
+k8s.io/utils v0.0.0-20230406110748-d93618cff8a2/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
 sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd h1:EDPBXCAspyGV4jQlpZSudPeMmr1bNJefnuqLsRAsHZo=
 sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd/go.mod h1:B8JuhiUyNFVKdsE8h686QcCxMaH6HrOAZj4vswFpcB0=
 sigs.k8s.io/yaml v1.3.0 h1:a2VclLzOGrwOHDiV8EfBGhvjHvP46CtW5j6POvhYGGo=

hack/run-e2e.sh

@@ -6,7 +6,7 @@ ROOT=$(unset CDPATH && cd "$(dirname "$SCRIPT")/.." && pwd)
 ginkgo_command=$(which ginkgo 2>/dev/null)
 if [ -z "$ginkgo_command" ]; then
     echo "ginkgo not found, try to install..."
-    go install github.com/onsi/ginkgo/v2/ginkgo@v2.11.0
+    go install github.com/onsi/ginkgo/v2/ginkgo@v2.17.1
 fi
 
 debug=false

package.sh

@@ -17,50 +17,57 @@ make -f ./Makefile.cross-compiles
 rm -rf ./release/packages
 mkdir -p ./release/packages
 
-os_all='linux windows darwin freebsd'
+os_all='linux windows darwin freebsd android'
 arch_all='386 amd64 arm arm64 mips64 mips64le mips mipsle riscv64'
+extra_all='_ hf'
 
 cd ./release
 
 for os in $os_all; do
     for arch in $arch_all; do
-        frp_dir_name="frp_${frp_version}_${os}_${arch}"
+        for extra in $extra_all; do
-        frp_path="./packages/frp_${frp_version}_${os}_${arch}"
+            suffix="${os}_${arch}"
+            if [ "x${extra}" != x"_" ]; then
+                suffix="${os}_${arch}_${extra}"
+            fi
+            frp_dir_name="frp_${frp_version}_${suffix}"
+            frp_path="./packages/frp_${frp_version}_${suffix}"
 
-        if [ "x${os}" = x"windows" ]; then
+            if [ "x${os}" = x"windows" ]; then
-            if [ ! -f "./frpc_${os}_${arch}.exe" ]; then
+                if [ ! -f "./frpc_${os}_${arch}.exe" ]; then
-                continue
+                    continue
-            fi
+                fi
-            if [ ! -f "./frps_${os}_${arch}.exe" ]; then
+                if [ ! -f "./frps_${os}_${arch}.exe" ]; then
-                continue
+                    continue
-            fi
+                fi
-            mkdir ${frp_path}
+                mkdir ${frp_path}
-            mv ./frpc_${os}_${arch}.exe ${frp_path}/frpc.exe
+                mv ./frpc_${os}_${arch}.exe ${frp_path}/frpc.exe
-            mv ./frps_${os}_${arch}.exe ${frp_path}/frps.exe
+                mv ./frps_${os}_${arch}.exe ${frp_path}/frps.exe
-        else
+            else
-            if [ ! -f "./frpc_${os}_${arch}" ]; then
+                if [ ! -f "./frpc_${suffix}" ]; then
-                continue
+                    continue
-            fi
+                fi
-            if [ ! -f "./frps_${os}_${arch}" ]; then
+                if [ ! -f "./frps_${suffix}" ]; then
-                continue
+                    continue
-            fi
+                fi
-            mkdir ${frp_path}
+                mkdir ${frp_path}
-            mv ./frpc_${os}_${arch} ${frp_path}/frpc
+                mv ./frpc_${suffix} ${frp_path}/frpc
-            mv ./frps_${os}_${arch} ${frp_path}/frps
+                mv ./frps_${suffix} ${frp_path}/frps
-        fi  
+            fi  
-        cp ../LICENSE ${frp_path}
+            cp ../LICENSE ${frp_path}
-        cp -f ../conf/frpc.toml ${frp_path}
+            cp -f ../conf/frpc.toml ${frp_path}
-        cp -f ../conf/frps.toml ${frp_path}
+            cp -f ../conf/frps.toml ${frp_path}
 
-        # packages
+            # packages
-        cd ./packages
+            cd ./packages
-        if [ "x${os}" = x"windows" ]; then
+            if [ "x${os}" = x"windows" ]; then
-            zip -rq ${frp_dir_name}.zip ${frp_dir_name}
+                zip -rq ${frp_dir_name}.zip ${frp_dir_name}
-        else
+            else
-            tar -zcf ${frp_dir_name}.tar.gz ${frp_dir_name}
+                tar -zcf ${frp_dir_name}.tar.gz ${frp_dir_name}
-        fi  
+            fi  
-        cd ..
+            cd ..
-        rm -rf ${frp_path}
+            rm -rf ${frp_path}
+        done
     done
 done
 

pkg/config/load.go

@@ -80,7 +80,10 @@ func DetectLegacyINIFormatFromFile(path string) bool {
 }
 
 func RenderWithTemplate(in []byte, values *Values) ([]byte, error) {
-	tmpl, err := template.New("frp").Parse(string(in))
+	tmpl, err := template.New("frp").Funcs(template.FuncMap{
+		"parseNumberRange":     parseNumberRange,
+		"parseNumberRangePair": parseNumberRangePair,
+	}).Parse(string(in))
 	if err != nil {
 		return nil, err
 	}

pkg/config/template.go

@@ -0,0 +1,52 @@
+// Copyright 2024 The frp Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package config
+
+import (
+	"fmt"
+
+	"github.com/fatedier/frp/pkg/util/util"
+)
+
+type NumberPair struct {
+	First  int64
+	Second int64
+}
+
+func parseNumberRangePair(firstRangeStr, secondRangeStr string) ([]NumberPair, error) {
+	firstRangeNumbers, err := util.ParseRangeNumbers(firstRangeStr)
+	if err != nil {
+		return nil, err
+	}
+	secondRangeNumbers, err := util.ParseRangeNumbers(secondRangeStr)
+	if err != nil {
+		return nil, err
+	}
+	if len(firstRangeNumbers) != len(secondRangeNumbers) {
+		return nil, fmt.Errorf("first and second range numbers are not in pairs")
+	}
+	pairs := make([]NumberPair, 0, len(firstRangeNumbers))
+	for i := 0; i < len(firstRangeNumbers); i++ {
+		pairs = append(pairs, NumberPair{
+			First:  firstRangeNumbers[i],
+			Second: secondRangeNumbers[i],
+		})
+	}
+	return pairs, nil
+}
+
+func parseNumberRange(firstRangeStr string) ([]int64, error) {
+	return util.ParseRangeNumbers(firstRangeStr)
+}

pkg/config/v1/client.go

@@ -136,8 +136,14 @@ func (c *ClientTransportConfig) Complete() {
 	c.PoolCount = util.EmptyOr(c.PoolCount, 1)
 	c.TCPMux = util.EmptyOr(c.TCPMux, lo.ToPtr(true))
 	c.TCPMuxKeepaliveInterval = util.EmptyOr(c.TCPMuxKeepaliveInterval, 60)
-	c.HeartbeatInterval = util.EmptyOr(c.HeartbeatInterval, 30)
+	if lo.FromPtr(c.TCPMux) {
-	c.HeartbeatTimeout = util.EmptyOr(c.HeartbeatTimeout, 90)
+		// 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)
+		c.HeartbeatTimeout = util.EmptyOr(c.HeartbeatTimeout, -1)
+	} else {
+		c.HeartbeatInterval = util.EmptyOr(c.HeartbeatInterval, 30)
+		c.HeartbeatTimeout = util.EmptyOr(c.HeartbeatTimeout, 90)
+	}
 	c.QUIC.Complete()
 	c.TLS.Complete()
 }

pkg/config/v1/common.go

@@ -129,3 +129,8 @@ type HTTPPluginOptions struct {
 type HeaderOperations struct {
 	Set map[string]string `json:"set,omitempty"`
 }
+
+type HTTPHeader struct {
+	Name  string `json:"name"`
+	Value string `json:"value"`
+}

pkg/config/v1/proxy.go

@@ -97,6 +97,9 @@ type HealthCheckConfig struct {
 	// Path specifies the path to send health checks to if the
 	// health check type is "http".
 	Path string `json:"path,omitempty"`
+	// HTTPHeaders specifies the headers to send with the health request, if
+	// the health check type is "http".
+	HTTPHeaders []HTTPHeader `json:"httpHeaders,omitempty"`
 }
 
 type DomainConfig struct {
@@ -288,6 +291,7 @@ type HTTPProxyConfig struct {
 	HTTPPassword      string           `json:"httpPassword,omitempty"`
 	HostHeaderRewrite string           `json:"hostHeaderRewrite,omitempty"`
 	RequestHeaders    HeaderOperations `json:"requestHeaders,omitempty"`
+	ResponseHeaders   HeaderOperations `json:"responseHeaders,omitempty"`
 	RouteByHTTPUser   string           `json:"routeByHTTPUser,omitempty"`
 }
 
@@ -301,6 +305,7 @@ func (c *HTTPProxyConfig) MarshalToMsg(m *msg.NewProxy) {
 	m.HTTPUser = c.HTTPUser
 	m.HTTPPwd = c.HTTPPassword
 	m.Headers = c.RequestHeaders.Set
+	m.ResponseHeaders = c.ResponseHeaders.Set
 	m.RouteByHTTPUser = c.RouteByHTTPUser
 }
 
@@ -314,6 +319,7 @@ func (c *HTTPProxyConfig) UnmarshalFromMsg(m *msg.NewProxy) {
 	c.HTTPUser = m.HTTPUser
 	c.HTTPPassword = m.HTTPPwd
 	c.RequestHeaders.Set = m.Headers
+	c.ResponseHeaders.Set = m.ResponseHeaders
 	c.RouteByHTTPUser = m.RouteByHTTPUser
 }
 

pkg/config/v1/server.go

@@ -179,7 +179,12 @@ func (c *ServerTransportConfig) Complete() {
 	c.TCPMuxKeepaliveInterval = util.EmptyOr(c.TCPMuxKeepaliveInterval, 60)
 	c.TCPKeepAlive = util.EmptyOr(c.TCPKeepAlive, 7200)
 	c.MaxPoolCount = util.EmptyOr(c.MaxPoolCount, 5)
-	c.HeartbeatTimeout = util.EmptyOr(c.HeartbeatTimeout, 90)
+	if lo.FromPtr(c.TCPMux) {
+		// If TCPMux is enabled, heartbeat of application layer is unnecessary because we can rely on heartbeat in tcpmux.
+		c.HeartbeatTimeout = util.EmptyOr(c.HeartbeatTimeout, -1)
+	} else {
+		c.HeartbeatTimeout = util.EmptyOr(c.HeartbeatTimeout, 90)
+	}
 	c.QUIC.Complete()
 	if c.TLS.TrustedCaFile != "" {
 		c.TLS.Force = true

pkg/msg/msg.go

@@ -121,6 +121,7 @@ type NewProxy struct {
 	HTTPPwd           string            `json:"http_pwd,omitempty"`
 	HostHeaderRewrite string            `json:"host_header_rewrite,omitempty"`
 	Headers           map[string]string `json:"headers,omitempty"`
+	ResponseHeaders   map[string]string `json:"response_headers,omitempty"`
 	RouteByHTTPUser   string            `json:"route_by_http_user,omitempty"`
 
 	// stcp, sudp, xtcp

pkg/nathole/nathole.go

@@ -17,7 +17,7 @@ package nathole
 import (
 	"context"
 	"fmt"
-	"math/rand"
+	"math/rand/v2"
 	"net"
 	"slices"
 	"strconv"
@@ -341,7 +341,7 @@ func sendSidMessage(
 		TransactionID: transactionID,
 		Sid:           sid,
 		Response:      false,
-		Nonce:         strings.Repeat("0", rand.Intn(20)),
+		Nonce:         strings.Repeat("0", rand.IntN(20)),
 	}
 	buf, err := EncodeMessage(m, key)
 	if err != nil {
@@ -398,7 +398,7 @@ func sendSidMessageToRandomPorts(
 	used := sets.New[int]()
 	getUnusedPort := func() int {
 		for i := 0; i < 10; i++ {
-			port := rand.Intn(65535-1024) + 1024
+			port := rand.IntN(65535-1024) + 1024
 			if !used.Has(port) {
 				used.Insert(port)
 				return port

pkg/plugin/client/http2https.go

@@ -19,11 +19,15 @@ package plugin
 import (
 	"crypto/tls"
 	"io"
+	stdlog "log"
 	"net"
 	"net/http"
 	"net/http/httputil"
 
+	"github.com/fatedier/golib/pool"
+
 	v1 "github.com/fatedier/frp/pkg/config/v1"
+	"github.com/fatedier/frp/pkg/util/log"
 	netpkg "github.com/fatedier/frp/pkg/util/net"
 )
 
@@ -54,6 +58,9 @@ func NewHTTP2HTTPSPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 
 	rp := &httputil.ReverseProxy{
 		Rewrite: func(r *httputil.ProxyRequest) {
+			r.Out.Header["X-Forwarded-For"] = r.In.Header["X-Forwarded-For"]
+			r.Out.Header["X-Forwarded-Host"] = r.In.Header["X-Forwarded-Host"]
+			r.Out.Header["X-Forwarded-Proto"] = r.In.Header["X-Forwarded-Proto"]
 			req := r.Out
 			req.URL.Scheme = "https"
 			req.URL.Host = p.opts.LocalAddr
@@ -64,7 +71,9 @@ func NewHTTP2HTTPSPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 				req.Header.Set(k, v)
 			}
 		},
-		Transport: tr,
+		Transport:  tr,
+		BufferPool: pool.NewBuffer(32 * 1024),
+		ErrorLog:   stdlog.New(log.NewWriteLogger(log.WarnLevel, 2), "", 0),
 	}
 
 	p.s = &http.Server{

pkg/plugin/client/http_proxy.go

@@ -54,7 +54,8 @@ func NewHTTPProxyPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 	}
 
 	hp.s = &http.Server{
-		Handler: hp,
+		Handler:           hp,
+		ReadHeaderTimeout: 60 * time.Second,
 	}
 
 	go func() {

pkg/plugin/client/https2http.go

@@ -20,12 +20,17 @@ import (
 	"crypto/tls"
 	"fmt"
 	"io"
+	stdlog "log"
 	"net"
 	"net/http"
 	"net/http/httputil"
+	"time"
+
+	"github.com/fatedier/golib/pool"
 
 	v1 "github.com/fatedier/frp/pkg/config/v1"
 	"github.com/fatedier/frp/pkg/transport"
+	"github.com/fatedier/frp/pkg/util/log"
 	netpkg "github.com/fatedier/frp/pkg/util/net"
 )
 
@@ -51,6 +56,8 @@ func NewHTTPS2HTTPPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 
 	rp := &httputil.ReverseProxy{
 		Rewrite: func(r *httputil.ProxyRequest) {
+			r.Out.Header["X-Forwarded-For"] = r.In.Header["X-Forwarded-For"]
+			r.SetXForwarded()
 			req := r.Out
 			req.URL.Scheme = "http"
 			req.URL.Host = p.opts.LocalAddr
@@ -61,10 +68,13 @@ func NewHTTPS2HTTPPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 				req.Header.Set(k, v)
 			}
 		},
+		BufferPool: pool.NewBuffer(32 * 1024),
+		ErrorLog:   stdlog.New(log.NewWriteLogger(log.WarnLevel, 2), "", 0),
 	}
 
 	p.s = &http.Server{
-		Handler: rp,
+		Handler:           rp,
+		ReadHeaderTimeout: 60 * time.Second,
 	}
 
 	var (
@@ -98,8 +108,11 @@ func (p *HTTPS2HTTPPlugin) genTLSConfig() (*tls.Config, error) {
 	return config, nil
 }
 
-func (p *HTTPS2HTTPPlugin) Handle(conn io.ReadWriteCloser, realConn net.Conn, _ *ExtraInfo) {
+func (p *HTTPS2HTTPPlugin) Handle(conn io.ReadWriteCloser, realConn net.Conn, extra *ExtraInfo) {
 	wrapConn := netpkg.WrapReadWriteCloserToConn(conn, realConn)
+	if extra.SrcAddr != nil {
+		wrapConn.SetRemoteAddr(extra.SrcAddr)
+	}
 	_ = p.l.PutConn(wrapConn)
 }
 

pkg/plugin/client/https2https.go

@@ -20,12 +20,17 @@ import (
 	"crypto/tls"
 	"fmt"
 	"io"
+	stdlog "log"
 	"net"
 	"net/http"
 	"net/http/httputil"
+	"time"
+
+	"github.com/fatedier/golib/pool"
 
 	v1 "github.com/fatedier/frp/pkg/config/v1"
 	"github.com/fatedier/frp/pkg/transport"
+	"github.com/fatedier/frp/pkg/util/log"
 	netpkg "github.com/fatedier/frp/pkg/util/net"
 )
 
@@ -56,6 +61,8 @@ func NewHTTPS2HTTPSPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 
 	rp := &httputil.ReverseProxy{
 		Rewrite: func(r *httputil.ProxyRequest) {
+			r.Out.Header["X-Forwarded-For"] = r.In.Header["X-Forwarded-For"]
+			r.SetXForwarded()
 			req := r.Out
 			req.URL.Scheme = "https"
 			req.URL.Host = p.opts.LocalAddr
@@ -66,11 +73,14 @@ func NewHTTPS2HTTPSPlugin(options v1.ClientPluginOptions) (Plugin, error) {
 				req.Header.Set(k, v)
 			}
 		},
-		Transport: tr,
+		Transport:  tr,
+		BufferPool: pool.NewBuffer(32 * 1024),
+		ErrorLog:   stdlog.New(log.NewWriteLogger(log.WarnLevel, 2), "", 0),
 	}
 
 	p.s = &http.Server{
-		Handler: rp,
+		Handler:           rp,
+		ReadHeaderTimeout: 60 * time.Second,
 	}
 
 	var (
@@ -104,8 +114,11 @@ func (p *HTTPS2HTTPSPlugin) genTLSConfig() (*tls.Config, error) {
 	return config, nil
 }
 
-func (p *HTTPS2HTTPSPlugin) Handle(conn io.ReadWriteCloser, realConn net.Conn, _ *ExtraInfo) {
+func (p *HTTPS2HTTPSPlugin) Handle(conn io.ReadWriteCloser, realConn net.Conn, extra *ExtraInfo) {
 	wrapConn := netpkg.WrapReadWriteCloserToConn(conn, realConn)
+	if extra.SrcAddr != nil {
+		wrapConn.SetRemoteAddr(extra.SrcAddr)
+	}
 	_ = p.l.PutConn(wrapConn)
 }
 

pkg/plugin/client/plugin.go

@@ -50,6 +50,8 @@ func Create(name string, options v1.ClientPluginOptions) (p Plugin, err error) {
 
 type ExtraInfo struct {
 	ProxyProtocolHeader *pp.Header
+	SrcAddr             net.Addr
+	DstAddr             net.Addr
 }
 
 type Plugin interface {

pkg/plugin/client/static_file.go

@@ -60,7 +60,8 @@ func NewStaticFilePlugin(options v1.ClientPluginOptions) (Plugin, error) {
 	router.Use(netpkg.NewHTTPAuthMiddleware(opts.HTTPUser, opts.HTTPPassword).SetAuthFailDelay(200 * time.Millisecond).Middleware)
 	router.PathPrefix(prefix).Handler(netpkg.MakeHTTPGzipHandler(http.StripPrefix(prefix, http.FileServer(http.Dir(opts.LocalPath))))).Methods("GET")
 	sp.s = &http.Server{
-		Handler: router,
+		Handler:           router,
+		ReadHeaderTimeout: 60 * time.Second,
 	}
 	go func() {
 		_ = sp.s.Serve(listener)

pkg/ssh/server.go

@@ -363,11 +363,13 @@ func (s *TunnelServer) waitProxyStatusReady(name string, timeout time.Duration)
 	timer := time.NewTimer(timeout)
 	defer timer.Stop()
 
+	statusExporter := s.vc.Service().StatusExporter()
+
 	for {
 		select {
 		case <-ticker.C:
-			ps, err := s.vc.Service().GetProxyStatus(name)
+			ps, ok := statusExporter.GetProxyStatus(name)
-			if err != nil {
+			if !ok {
 				continue
 			}
 			switch ps.Phase {

pkg/util/log/log.go

@@ -15,11 +15,20 @@
 package log
 
 import (
+	"bytes"
 	"os"
 
 	"github.com/fatedier/golib/log"
 )
 
+var (
+	TraceLevel = log.TraceLevel
+	DebugLevel = log.DebugLevel
+	InfoLevel  = log.InfoLevel
+	WarnLevel  = log.WarnLevel
+	ErrorLevel = log.ErrorLevel
+)
+
 var Logger *log.Logger
 
 func init() {
@@ -77,3 +86,24 @@ func Debugf(format string, v ...interface{}) {
 func Tracef(format string, v ...interface{}) {
 	Logger.Tracef(format, v...)
 }
+
+func Logf(level log.Level, offset int, format string, v ...interface{}) {
+	Logger.Logf(level, offset, format, v...)
+}
+
+type WriteLogger struct {
+	level  log.Level
+	offset int
+}
+
+func NewWriteLogger(level log.Level, offset int) *WriteLogger {
+	return &WriteLogger{
+		level:  level,
+		offset: offset,
+	}
+}
+
+func (w *WriteLogger) Write(p []byte) (n int, err error) {
+	Logger.Log(w.level, w.offset, string(bytes.TrimRight(p, "\n")))
+	return len(p), nil
+}

pkg/util/net/conn.go

@@ -76,9 +76,11 @@ type WrapReadWriteCloserConn struct {
 	io.ReadWriteCloser
 
 	underConn net.Conn
+
+	remoteAddr net.Addr
 }
 
-func WrapReadWriteCloserToConn(rwc io.ReadWriteCloser, underConn net.Conn) net.Conn {
+func WrapReadWriteCloserToConn(rwc io.ReadWriteCloser, underConn net.Conn) *WrapReadWriteCloserConn {
 	return &WrapReadWriteCloserConn{
 		ReadWriteCloser: rwc,
 		underConn:       underConn,
@@ -92,7 +94,14 @@ func (conn *WrapReadWriteCloserConn) LocalAddr() net.Addr {
 	return (*net.TCPAddr)(nil)
 }
 
+func (conn *WrapReadWriteCloserConn) SetRemoteAddr(addr net.Addr) {
+	conn.remoteAddr = addr
+}
+
 func (conn *WrapReadWriteCloserConn) RemoteAddr() net.Addr {
+	if conn.remoteAddr != nil {
+		return conn.remoteAddr
+	}
 	if conn.underConn != nil {
 		return conn.underConn.RemoteAddr()
 	}

pkg/util/net/dial.go

@@ -5,11 +5,11 @@ import (
 	"net"
 	"net/url"
 
-	libdial "github.com/fatedier/golib/net/dial"
+	libnet "github.com/fatedier/golib/net"
 	"golang.org/x/net/websocket"
 )
 
-func DialHookCustomTLSHeadByte(enableTLS bool, disableCustomTLSHeadByte bool) libdial.AfterHookFunc {
+func DialHookCustomTLSHeadByte(enableTLS bool, disableCustomTLSHeadByte bool) libnet.AfterHookFunc {
 	return func(ctx context.Context, c net.Conn, addr string) (context.Context, net.Conn, error) {
 		if enableTLS && !disableCustomTLSHeadByte {
 			_, err := c.Write([]byte{byte(FRPTLSHeadByte)})
@@ -21,7 +21,7 @@ func DialHookCustomTLSHeadByte(enableTLS bool, disableCustomTLSHeadByte bool) li
 	}
 }
 
-func DialHookWebsocket(protocol string, host string) libdial.AfterHookFunc {
+func DialHookWebsocket(protocol string, host string) libnet.AfterHookFunc {
 	return func(ctx context.Context, c net.Conn, addr string) (context.Context, net.Conn, error) {
 		if protocol != "wss" {
 			protocol = "ws"

pkg/util/net/dns.go

@@ -26,8 +26,8 @@ func SetDefaultDNSAddress(dnsAddress string) {
 	// Change default dns server
 	net.DefaultResolver = &net.Resolver{
 		PreferGo: true,
-		Dial: func(ctx context.Context, network, address string) (net.Conn, error) {
+		Dial: func(ctx context.Context, network, _ string) (net.Conn, error) {
-			return net.Dial("udp", dnsAddress)
+			return net.Dial(network, dnsAddress)
 		},
 	}
 }

pkg/util/net/websocket.go

@@ -4,6 +4,7 @@ import (
 	"errors"
 	"net"
 	"net/http"
+	"time"
 
 	"golang.org/x/net/websocket"
 )
@@ -39,8 +40,9 @@ func NewWebsocketListener(ln net.Listener) (wl *WebsocketListener) {
 	}))
 
 	wl.server = &http.Server{
-		Addr:    ln.Addr().String(),
+		Addr:              ln.Addr().String(),
-		Handler: muxer,
+		Handler:           muxer,
+		ReadHeaderTimeout: 60 * time.Second,
 	}
 
 	go func() {

pkg/util/system/system.go

@@ -0,0 +1,22 @@
+// Copyright 2024 The frp Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build !android
+
+package system
+
+// EnableCompatibilityMode enables compatibility mode for different system.
+// For example, on Android, the inability to obtain the correct time zone will result in incorrect log time output.
+func EnableCompatibilityMode() {
+}

pkg/util/system/system_android.go

@@ -0,0 +1,66 @@
+// Copyright 2024 The frp Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package system
+
+import (
+	"context"
+	"net"
+	"os/exec"
+	"strings"
+	"time"
+)
+
+func EnableCompatibilityMode() {
+	fixTimezone()
+	fixDNSResolver()
+}
+
+// fixTimezone is used to try our best to fix timezone issue on some Android devices.
+func fixTimezone() {
+	out, err := exec.Command("/system/bin/getprop", "persist.sys.timezone").Output()
+	if err != nil {
+		return
+	}
+	loc, err := time.LoadLocation(strings.TrimSpace(string(out)))
+	if err != nil {
+		return
+	}
+	time.Local = loc
+}
+
+// fixDNSResolver will first attempt to resolve google.com to check if the current DNS is available.
+// If it is not available, it will default to using 8.8.8.8 as the DNS server.
+// This is a workaround for the issue that golang can't get the default DNS servers on Android.
+func fixDNSResolver() {
+	// First, we attempt to resolve a domain. If resolution is successful, no modifications are necessary.
+	// In real-world scenarios, users may have already configured /etc/resolv.conf, or compiled directly
+	// in the Android environment instead of using cross-platform compilation, so this issue does not arise.
+	if net.DefaultResolver != nil {
+		timeoutCtx, cancel := context.WithTimeout(context.Background(), time.Second)
+		defer cancel()
+		_, err := net.DefaultResolver.LookupHost(timeoutCtx, "google.com")
+		if err == nil {
+			return
+		}
+	}
+	// If the resolution fails, use 8.8.8.8 as the DNS server.
+	// 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, _ string) (net.Conn, error) {
+			return net.Dial(network, "8.8.8.8:53")
+		},
+	}
+}

pkg/util/util/util.go

@@ -20,7 +20,7 @@ import (
 	"crypto/subtle"
 	"encoding/hex"
 	"fmt"
-	mathrand "math/rand"
+	mathrand "math/rand/v2"
 	"net"
 	"strconv"
 	"strings"
@@ -124,7 +124,7 @@ func RandomSleep(duration time.Duration, minRatio, maxRatio float64) time.Durati
 	if max <= min {
 		n = min
 	} else {
-		n = mathrand.Int63n(max-min) + min
+		n = mathrand.Int64N(max-min) + min
 	}
 	d := duration * time.Duration(n) / time.Duration(1000)
 	time.Sleep(d)

pkg/util/version/version.go

@@ -14,7 +14,7 @@
 
 package version
 
-var version = "0.55.1"
+var version = "0.57.0"
 
 func Full() string {
 	return version

pkg/util/vhost/http.go

@@ -15,7 +15,6 @@
 package vhost
 
 import (
-	"bytes"
 	"context"
 	"encoding/base64"
 	"errors"
@@ -59,13 +58,14 @@ func NewHTTPReverseProxy(option HTTPReverseProxyOptions, vhostRouter *Routers) *
 	proxy := &httputil.ReverseProxy{
 		// Modify incoming requests by route policies.
 		Rewrite: func(r *httputil.ProxyRequest) {
+			r.Out.Header["X-Forwarded-For"] = r.In.Header["X-Forwarded-For"]
 			r.SetXForwarded()
 			req := r.Out
 			req.URL.Scheme = "http"
 			reqRouteInfo := req.Context().Value(RouteInfoKey).(*RequestRouteInfo)
-			oldHost, _ := httppkg.CanonicalHost(reqRouteInfo.Host)
+			originalHost, _ := httppkg.CanonicalHost(reqRouteInfo.Host)
 
-			rc := rp.GetRouteConfig(oldHost, reqRouteInfo.URL, reqRouteInfo.HTTPUser)
+			rc := req.Context().Value(RouteConfigKey).(*RouteConfig)
 			if rc != nil {
 				if rc.RewriteHost != "" {
 					req.Host = rc.RewriteHost
@@ -77,7 +77,7 @@ func NewHTTPReverseProxy(option HTTPReverseProxyOptions, vhostRouter *Routers) *
 					endpoint, _ = rc.ChooseEndpointFn()
 					reqRouteInfo.Endpoint = endpoint
 					log.Tracef("choose endpoint name [%s] for http request host [%s] path [%s] httpuser [%s]",
-						endpoint, oldHost, reqRouteInfo.URL, reqRouteInfo.HTTPUser)
+						endpoint, originalHost, reqRouteInfo.URL, reqRouteInfo.HTTPUser)
 				}
 				// Set {domain}.{location}.{routeByHTTPUser}.{endpoint} as URL host here to let http transport reuse connections.
 				req.URL.Host = rc.Domain + "." +
@@ -92,6 +92,15 @@ func NewHTTPReverseProxy(option HTTPReverseProxyOptions, vhostRouter *Routers) *
 				req.URL.Host = req.Host
 			}
 		},
+		ModifyResponse: func(r *http.Response) error {
+			rc := r.Request.Context().Value(RouteConfigKey).(*RouteConfig)
+			if rc != nil {
+				for k, v := range rc.ResponseHeaders {
+					r.Header.Set(k, v)
+				}
+			}
+			return nil
+		},
 		// Create a connection to one proxy routed by route policy.
 		Transport: &http.Transport{
 			ResponseHeaderTimeout: rp.responseHeaderTimeout,
@@ -115,10 +124,16 @@ func NewHTTPReverseProxy(option HTTPReverseProxyOptions, vhostRouter *Routers) *
 				return nil, nil
 			},
 		},
-		BufferPool: newWrapPool(),
+		BufferPool: pool.NewBuffer(32 * 1024),
-		ErrorLog:   stdlog.New(newWrapLogger(), "", 0),
+		ErrorLog:   stdlog.New(log.NewWriteLogger(log.WarnLevel, 2), "", 0),
 		ErrorHandler: func(rw http.ResponseWriter, req *http.Request, err error) {
-			log.Warnf("do http proxy request [host: %s] error: %v", req.Host, err)
+			log.Logf(log.WarnLevel, 1, "do http proxy request [host: %s] error: %v", req.Host, err)
+			if err != nil {
+				if e, ok := err.(net.Error); ok && e.Timeout() {
+					rw.WriteHeader(http.StatusGatewayTimeout)
+					return
+				}
+			}
 			rw.WriteHeader(http.StatusNotFound)
 			_, _ = rw.Write(getNotFoundPageContent())
 		},
@@ -151,14 +166,6 @@ func (rp *HTTPReverseProxy) GetRouteConfig(domain, location, routeByHTTPUser str
 	return nil
 }
 
-func (rp *HTTPReverseProxy) GetHeaders(domain, location, routeByHTTPUser string) (headers map[string]string) {
-	vr, ok := rp.getVhost(domain, location, routeByHTTPUser)
-	if ok {
-		headers = vr.payload.(*RouteConfig).Headers
-	}
-	return
-}
-
 // CreateConnection create a new connection by route config
 func (rp *HTTPReverseProxy) CreateConnection(reqRouteInfo *RequestRouteInfo, byEndpoint bool) (net.Conn, error) {
 	host, _ := httppkg.CanonicalHost(reqRouteInfo.Host)
@@ -299,8 +306,13 @@ func (rp *HTTPReverseProxy) injectRequestInfoToCtx(req *http.Request) *http.Requ
 		RemoteAddr: req.RemoteAddr,
 		URLHost:    req.URL.Host,
 	}
+
+	originalHost, _ := httppkg.CanonicalHost(reqRouteInfo.Host)
+	rc := rp.GetRouteConfig(originalHost, reqRouteInfo.URL, reqRouteInfo.HTTPUser)
+
 	newctx := req.Context()
 	newctx = context.WithValue(newctx, RouteInfoKey, reqRouteInfo)
+	newctx = context.WithValue(newctx, RouteConfigKey, rc)
 	return req.Clone(newctx)
 }
 
@@ -321,20 +333,3 @@ func (rp *HTTPReverseProxy) ServeHTTP(rw http.ResponseWriter, req *http.Request)
 		rp.proxy.ServeHTTP(rw, newreq)
 	}
 }
-
-type wrapPool struct{}
-
-func newWrapPool() *wrapPool { return &wrapPool{} }
-
-func (p *wrapPool) Get() []byte { return pool.GetBuf(32 * 1024) }
-
-func (p *wrapPool) Put(buf []byte) { pool.PutBuf(buf) }
-
-type wrapLogger struct{}
-
-func newWrapLogger() *wrapLogger { return &wrapLogger{} }
-
-func (l *wrapLogger) Write(p []byte) (n int, err error) {
-	log.Warnf("%s", string(bytes.TrimRight(p, "\n")))
-	return len(p), nil
-}

pkg/util/vhost/https_test.go

@@ -12,7 +12,7 @@ import (
 func TestGetHTTPSHostname(t *testing.T) {
 	require := require.New(t)
 
-	l, err := net.Listen("tcp", ":")
+	l, err := net.Listen("tcp", "127.0.0.1:")
 	require.NoError(err)
 	defer l.Close()
 

pkg/util/vhost/vhost.go

@@ -29,7 +29,8 @@ import (
 type RouteInfo string
 
 const (
-	RouteInfoKey RouteInfo = "routeInfo"
+	RouteInfoKey   RouteInfo = "routeInfo"
+	RouteConfigKey RouteInfo = "routeConfig"
 )
 
 type RequestRouteInfo struct {
@@ -113,6 +114,7 @@ type RouteConfig struct {
 	Username        string
 	Password        string
 	Headers         map[string]string
+	ResponseHeaders map[string]string
 	RouteByHTTPUser string
 
 	CreateConnFn           CreateConnFunc

pkg/util/wait/backoff.go

@@ -15,7 +15,7 @@
 package wait
 
 import (
-	"math/rand"
+	"math/rand/v2"
 	"time"
 
 	"github.com/fatedier/frp/pkg/util/util"

server/control.go

@@ -297,20 +297,18 @@ func (ctl *Control) GetWorkConn() (workConn net.Conn, err error) {
 }
 
 func (ctl *Control) heartbeatWorker() {
-	xl := ctl.xl
+	if ctl.serverCfg.Transport.HeartbeatTimeout <= 0 {
-
+		return
-	// Don't need application heartbeat if TCPMux is enabled,
-	// yamux will do same thing.
-	// TODO(fatedier): let default HeartbeatTimeout to -1 if TCPMux is enabled. Users can still set it to positive value to enable it.
-	if !lo.FromPtr(ctl.serverCfg.Transport.TCPMux) && ctl.serverCfg.Transport.HeartbeatTimeout > 0 {
-		go wait.Until(func() {
-			if time.Since(ctl.lastPing.Load().(time.Time)) > time.Duration(ctl.serverCfg.Transport.HeartbeatTimeout)*time.Second {
-				xl.Warnf("heartbeat timeout")
-				ctl.conn.Close()
-				return
-			}
-		}, time.Second, ctl.doneCh)
 	}
+
+	xl := ctl.xl
+	go wait.Until(func() {
+		if time.Since(ctl.lastPing.Load().(time.Time)) > time.Duration(ctl.serverCfg.Transport.HeartbeatTimeout)*time.Second {
+			xl.Warnf("heartbeat timeout")
+			ctl.conn.Close()
+			return
+		}
+	}, time.Second, ctl.doneCh)
 }
 
 // block until Control closed

server/dashboard_api.go

@@ -32,8 +32,6 @@ import (
 	"github.com/fatedier/frp/pkg/util/version"
 )
 
-// TODO(fatedier): add an API to clean status of all offline proxies.
-
 type GeneralResponse struct {
 	Code int
 	Msg  string
@@ -146,7 +144,8 @@ type TCPOutConf struct {
 type TCPMuxOutConf struct {
 	BaseOutConf
 	v1.DomainConfig
-	Multiplexer string `json:"multiplexer"`
+	Multiplexer     string `json:"multiplexer"`
+	RouteByHTTPUser string `json:"routeByHTTPUser"`
 }
 
 type UDPOutConf struct {

server/proxy/http.go

@@ -58,6 +58,7 @@ func (pxy *HTTPProxy) Run() (remoteAddr string, err error) {
 		RewriteHost:     pxy.cfg.HostHeaderRewrite,
 		RouteByHTTPUser: pxy.cfg.RouteByHTTPUser,
 		Headers:         pxy.cfg.RequestHeaders.Set,
+		ResponseHeaders: pxy.cfg.ResponseHeaders.Set,
 		Username:        pxy.cfg.HTTPUser,
 		Password:        pxy.cfg.HTTPPassword,
 		CreateConnFn:    pxy.GetRealConn,

server/service.go

@@ -22,9 +22,11 @@ import (
 	"io"
 	"net"
 	"net/http"
+	"os"
 	"strconv"
 	"time"
 
+	"github.com/fatedier/golib/crypto"
 	"github.com/fatedier/golib/net/mux"
 	fmux "github.com/hashicorp/yamux"
 	quic "github.com/quic-go/quic-go"
@@ -59,6 +61,16 @@ const (
 	vhostReadWriteTimeout time.Duration = 30 * time.Second
 )
 
+func init() {
+	crypto.DefaultSalt = "frp"
+	// Disable quic-go's receive buffer warning.
+	os.Setenv("QUIC_GO_DISABLE_RECEIVE_BUFFER_WARNING", "true")
+	// Disable quic-go's ECN support by default. It may cause issues on certain operating systems.
+	if os.Getenv("QUIC_GO_DISABLE_ECN") == "" {
+		os.Setenv("QUIC_GO_DISABLE_ECN", "true")
+	}
+}
+
 // Server service
 type Service struct {
 	// Dispatch connections to different handlers listen on same port
@@ -274,12 +286,13 @@ func NewService(cfg *v1.ServerConfig) (*Service, error) {
 
 		address := net.JoinHostPort(cfg.ProxyBindAddr, strconv.Itoa(cfg.VhostHTTPPort))
 		server := &http.Server{
-			Addr:    address,
+			Addr:              address,
-			Handler: rp,
+			Handler:           rp,
+			ReadHeaderTimeout: 60 * time.Second,
 		}
 		var l net.Listener
 		if httpMuxOn {
-			l = svr.muxer.ListenHttp(1)
+			l = svr.muxer.ListenHTTP(1)
 		} else {
 			l, err = net.Listen("tcp", address)
 			if err != nil {
@@ -296,7 +309,7 @@ func NewService(cfg *v1.ServerConfig) (*Service, error) {
 	if cfg.VhostHTTPSPort > 0 {
 		var l net.Listener
 		if httpsMuxOn {
-			l = svr.muxer.ListenHttps(1)
+			l = svr.muxer.ListenHTTPS(1)
 		} else {
 			address := net.JoinHostPort(cfg.ProxyBindAddr, strconv.Itoa(cfg.VhostHTTPSPort))
 			l, err = net.Listen("tcp", address)

test/e2e/framework/client.go

@@ -1,11 +1,9 @@
 package framework
 
-type FRPClient struct {
+import (
-	port int
+	clientsdk "github.com/fatedier/frp/pkg/sdk/client"
-}
+)
 
-func (f *Framework) FRPClient(port int) *FRPClient {
+func (f *Framework) APIClientForFrpc(port int) *clientsdk.Client {
-	return &FRPClient{
+	return clientsdk.New("127.0.0.1", port)
-		port: port,
-	}
 }

test/e2e/framework/expect.go

@@ -43,6 +43,10 @@ func ExpectNoErrorWithOffset(offset int, err error, explain ...interface{}) {
 	gomega.ExpectWithOffset(1+offset, err).NotTo(gomega.HaveOccurred(), explain...)
 }
 
+func ExpectContainSubstring(actual, substr string, explain ...interface{}) {
+	gomega.ExpectWithOffset(1, actual).To(gomega.ContainSubstring(substr), explain...)
+}
+
 // ExpectConsistOf expects actual contains precisely the extra elements.  The ordering of the elements does not matter.
 func ExpectConsistOf(actual interface{}, extra interface{}, explain ...interface{}) {
 	gomega.ExpectWithOffset(1, actual).To(gomega.ConsistOf(extra), explain...)

test/e2e/framework/framework.go

@@ -217,7 +217,7 @@ func (f *Framework) RenderTemplates(templates []string) (outs []string, ports ma
 	}
 
 	for _, t := range templates {
-		tmpl, err := template.New("").Parse(t)
+		tmpl, err := template.New("frp-e2e").Parse(t)
 		if err != nil {
 			return nil, nil, err
 		}
@@ -260,7 +260,7 @@ func (f *Framework) SetEnvs(envs []string) {
 
 func (f *Framework) WriteTempFile(name string, content string) string {
 	filePath := filepath.Join(f.TempDirectory, name)
-	err := os.WriteFile(filePath, []byte(content), 0o766)
+	err := os.WriteFile(filePath, []byte(content), 0o600)
 	ExpectNoError(err)
 	return filePath
 }

test/e2e/framework/process.go

@@ -27,7 +27,7 @@ func (f *Framework) RunProcesses(serverTemplates []string, clientTemplates []str
 	currentServerProcesses := make([]*process.Process, 0, len(serverTemplates))
 	for i := range serverTemplates {
 		path := filepath.Join(f.TempDirectory, fmt.Sprintf("frp-e2e-server-%d", i))
-		err = os.WriteFile(path, []byte(outs[i]), 0o666)
+		err = os.WriteFile(path, []byte(outs[i]), 0o600)
 		ExpectNoError(err)
 
 		if TestContext.Debug {
@@ -48,7 +48,7 @@ func (f *Framework) RunProcesses(serverTemplates []string, clientTemplates []str
 	for i := range clientTemplates {
 		index := i + len(serverTemplates)
 		path := filepath.Join(f.TempDirectory, fmt.Sprintf("frp-e2e-client-%d", i))
-		err = os.WriteFile(path, []byte(outs[index]), 0o666)
+		err = os.WriteFile(path, []byte(outs[index]), 0o600)
 		ExpectNoError(err)
 
 		if TestContext.Debug {
@@ -94,7 +94,7 @@ func (f *Framework) RunFrpc(args ...string) (*process.Process, string, error) {
 func (f *Framework) GenerateConfigFile(content string) string {
 	f.configFileIndex++
 	path := filepath.Join(f.TempDirectory, fmt.Sprintf("frp-e2e-config-%d", f.configFileIndex))
-	err := os.WriteFile(path, []byte(content), 0o666)
+	err := os.WriteFile(path, []byte(content), 0o600)
 	ExpectNoError(err)
 	return path
 }

test/e2e/framework/request.go

@@ -113,7 +113,7 @@ func (e *RequestExpect) Ensure(fns ...EnsureFunc) {
 		if !bytes.Equal(e.expectResp, ret.Content) {
 			flog.Tracef("Response info: %+v", ret)
 		}
-		ExpectEqualValuesWithOffset(1, ret.Content, e.expectResp, e.explain...)
+		ExpectEqualValuesWithOffset(1, string(ret.Content), string(e.expectResp), e.explain...)
 	} else {
 		for _, fn := range fns {
 			ok := fn(ret)

test/e2e/legacy/basic/client.go

@@ -8,7 +8,6 @@ import (
 
 	"github.com/onsi/ginkgo/v2"
 
-	clientsdk "github.com/fatedier/frp/pkg/sdk/client"
 	"github.com/fatedier/frp/test/e2e/framework"
 	"github.com/fatedier/frp/test/e2e/framework/consts"
 	"github.com/fatedier/frp/test/e2e/pkg/request"
@@ -54,7 +53,7 @@ var _ = ginkgo.Describe("[Feature: ClientManage]", func() {
 		framework.NewRequestExpect(f).Port(p2Port).Ensure()
 		framework.NewRequestExpect(f).Port(p3Port).Ensure()
 
-		client := clientsdk.New("127.0.0.1", adminPort)
+		client := f.APIClientForFrpc(adminPort)
 		conf, err := client.GetConfig()
 		framework.ExpectNoError(err)
 
@@ -120,7 +119,7 @@ var _ = ginkgo.Describe("[Feature: ClientManage]", func() {
 
 		framework.NewRequestExpect(f).Port(testPort).Ensure()
 
-		client := clientsdk.New("127.0.0.1", adminPort)
+		client := f.APIClientForFrpc(adminPort)
 		err := client.Stop()
 		framework.ExpectNoError(err)
 

test/e2e/legacy/basic/server.go

@@ -7,7 +7,6 @@ import (
 
 	"github.com/onsi/ginkgo/v2"
 
-	clientsdk "github.com/fatedier/frp/pkg/sdk/client"
 	"github.com/fatedier/frp/test/e2e/framework"
 	"github.com/fatedier/frp/test/e2e/framework/consts"
 	"github.com/fatedier/frp/test/e2e/pkg/port"
@@ -99,7 +98,7 @@ var _ = ginkgo.Describe("[Feature: Server Manager]", func() {
 
 		f.RunProcesses([]string{serverConf}, []string{clientConf})
 
-		client := clientsdk.New("127.0.0.1", adminPort)
+		client := f.APIClientForFrpc(adminPort)
 
 		// tcp random port
 		status, err := client.GetProxyStatus("tcp")

test/e2e/pkg/request/request.go

@@ -12,7 +12,7 @@ import (
 	"strconv"
 	"time"
 
-	libdial "github.com/fatedier/golib/net/dial"
+	libnet "github.com/fatedier/golib/net"
 
 	httppkg "github.com/fatedier/frp/pkg/util/http"
 	"github.com/fatedier/frp/test/e2e/pkg/rpc"
@@ -160,11 +160,11 @@ func (r *Request) Do() (*Response, error) {
 		if r.protocol != "tcp" {
 			return nil, fmt.Errorf("only tcp protocol is allowed for proxy")
 		}
-		proxyType, proxyAddress, auth, err := libdial.ParseProxyURL(r.proxyURL)
+		proxyType, proxyAddress, auth, err := libnet.ParseProxyURL(r.proxyURL)
 		if err != nil {
 			return nil, fmt.Errorf("parse ProxyURL error: %v", err)
 		}
-		conn, err = libdial.Dial(addr, libdial.WithProxy(proxyType, proxyAddress), libdial.WithProxyAuth(auth))
+		conn, err = libnet.Dial(addr, libnet.WithProxy(proxyType, proxyAddress), libnet.WithProxyAuth(auth))
 		if err != nil {
 			return nil, err
 		}

test/e2e/v1/basic/client.go

@@ -8,7 +8,6 @@ import (
 
 	"github.com/onsi/ginkgo/v2"
 
-	clientsdk "github.com/fatedier/frp/pkg/sdk/client"
 	"github.com/fatedier/frp/test/e2e/framework"
 	"github.com/fatedier/frp/test/e2e/framework/consts"
 	"github.com/fatedier/frp/test/e2e/pkg/request"
@@ -57,7 +56,7 @@ var _ = ginkgo.Describe("[Feature: ClientManage]", func() {
 		framework.NewRequestExpect(f).Port(p2Port).Ensure()
 		framework.NewRequestExpect(f).Port(p3Port).Ensure()
 
-		client := clientsdk.New("127.0.0.1", adminPort)
+		client := f.APIClientForFrpc(adminPort)
 		conf, err := client.GetConfig()
 		framework.ExpectNoError(err)
 
@@ -124,7 +123,7 @@ var _ = ginkgo.Describe("[Feature: ClientManage]", func() {
 
 		framework.NewRequestExpect(f).Port(testPort).Ensure()
 
-		client := clientsdk.New("127.0.0.1", adminPort)
+		client := f.APIClientForFrpc(adminPort)
 		err := client.Stop()
 		framework.ExpectNoError(err)
 

test/e2e/v1/basic/config.go

@@ -38,6 +38,51 @@ var _ = ginkgo.Describe("[Feature: Config]", func() {
 
 			framework.NewRequestExpect(f).PortName(portName).Ensure()
 		})
+
+		ginkgo.It("Range ports mapping", func() {
+			serverConf := consts.DefaultServerConfig
+			clientConf := consts.DefaultClientConfig
+
+			adminPort := f.AllocPort()
+
+			localPortsRange := "13010-13012,13014"
+			remotePortsRange := "23010-23012,23014"
+			escapeTemplate := func(s string) string {
+				return "{{ `" + s + "` }}"
+			}
+			clientConf += fmt.Sprintf(`
+			webServer.port = %d
+
+			%s
+			[[proxies]]
+			name = "tcp-%s"
+			type = "tcp"
+			localPort = %s
+			remotePort = %s
+			%s
+			`, adminPort,
+				escapeTemplate(fmt.Sprintf(`{{- range $_, $v := parseNumberRangePair "%s" "%s" }}`, localPortsRange, remotePortsRange)),
+				escapeTemplate("{{ $v.First }}"),
+				escapeTemplate("{{ $v.First }}"),
+				escapeTemplate("{{ $v.Second }}"),
+				escapeTemplate("{{- end }}"),
+			)
+
+			f.RunProcesses([]string{serverConf}, []string{clientConf})
+
+			client := f.APIClientForFrpc(adminPort)
+			checkProxyFn := func(name string, localPort, remotePort int) {
+				status, err := client.GetProxyStatus(name)
+				framework.ExpectNoError(err)
+
+				framework.ExpectContainSubstring(status.LocalAddr, fmt.Sprintf(":%d", localPort))
+				framework.ExpectContainSubstring(status.RemoteAddr, fmt.Sprintf(":%d", remotePort))
+			}
+			checkProxyFn("tcp-13010", 13010, 23010)
+			checkProxyFn("tcp-13011", 13011, 23011)
+			checkProxyFn("tcp-13012", 13012, 23012)
+			checkProxyFn("tcp-13014", 13014, 23014)
+		})
 	})
 
 	ginkgo.Describe("Includes", func() {

test/e2e/v1/basic/http.go

@@ -5,6 +5,7 @@ import (
 	"net/http"
 	"net/url"
 	"strconv"
+	"time"
 
 	"github.com/gorilla/websocket"
 	"github.com/onsi/ginkgo/v2"
@@ -266,7 +267,7 @@ var _ = ginkgo.Describe("[Feature: HTTP]", func() {
 			Ensure()
 	})
 
-	ginkgo.It("Modify headers", func() {
+	ginkgo.It("Modify request headers", func() {
 		vhostHTTPPort := f.AllocPort()
 		serverConf := getDefaultServerConf(vhostHTTPPort)
 
@@ -291,7 +292,6 @@ var _ = ginkgo.Describe("[Feature: HTTP]", func() {
 
 		f.RunProcesses([]string{serverConf}, []string{clientConf})
 
-		// not set auth header
 		framework.NewRequestExpect(f).Port(vhostHTTPPort).
 			RequestModify(func(r *request.Request) {
 				r.HTTP().HTTPHost("normal.example.com")
@@ -300,6 +300,40 @@ var _ = ginkgo.Describe("[Feature: HTTP]", func() {
 			Ensure()
 	})
 
+	ginkgo.It("Modify response headers", func() {
+		vhostHTTPPort := f.AllocPort()
+		serverConf := getDefaultServerConf(vhostHTTPPort)
+
+		localPort := f.AllocPort()
+		localServer := httpserver.New(
+			httpserver.WithBindPort(localPort),
+			httpserver.WithHandler(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+				w.WriteHeader(200)
+			})),
+		)
+		f.RunServer("", localServer)
+
+		clientConf := consts.DefaultClientConfig
+		clientConf += fmt.Sprintf(`
+			[[proxies]]
+			name = "test"
+			type = "http"
+			localPort = %d
+			customDomains = ["normal.example.com"]
+			responseHeaders.set.x-from-where = "frp"
+			`, localPort)
+
+		f.RunProcesses([]string{serverConf}, []string{clientConf})
+
+		framework.NewRequestExpect(f).Port(vhostHTTPPort).
+			RequestModify(func(r *request.Request) {
+				r.HTTP().HTTPHost("normal.example.com")
+			}).
+			Ensure(func(res *request.Response) bool {
+				return res.Header.Get("X-From-Where") == "frp"
+			})
+	})
+
 	ginkgo.It("Host Header Rewrite", func() {
 		vhostHTTPPort := f.AllocPort()
 		serverConf := getDefaultServerConf(vhostHTTPPort)
@@ -385,4 +419,48 @@ var _ = ginkgo.Describe("[Feature: HTTP]", func() {
 		framework.ExpectNoError(err)
 		framework.ExpectEqualValues(consts.TestString, string(msg))
 	})
+
+	ginkgo.It("vhostHTTPTimeout", func() {
+		vhostHTTPPort := f.AllocPort()
+		serverConf := getDefaultServerConf(vhostHTTPPort)
+		serverConf += `
+		vhostHTTPTimeout = 2
+		`
+
+		delayDuration := 0 * time.Second
+		localPort := f.AllocPort()
+		localServer := httpserver.New(
+			httpserver.WithBindPort(localPort),
+			httpserver.WithHandler(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+				time.Sleep(delayDuration)
+				_, _ = w.Write([]byte(req.Host))
+			})),
+		)
+		f.RunServer("", localServer)
+
+		clientConf := consts.DefaultClientConfig
+		clientConf += fmt.Sprintf(`
+			[[proxies]]
+			name = "test"
+			type = "http"
+			localPort = %d
+			customDomains = ["normal.example.com"]
+			`, localPort)
+
+		f.RunProcesses([]string{serverConf}, []string{clientConf})
+
+		framework.NewRequestExpect(f).Port(vhostHTTPPort).
+			RequestModify(func(r *request.Request) {
+				r.HTTP().HTTPHost("normal.example.com").HTTP().Timeout(time.Second)
+			}).
+			ExpectResp([]byte("normal.example.com")).
+			Ensure()
+
+		delayDuration = 3 * time.Second
+		framework.NewRequestExpect(f).Port(vhostHTTPPort).
+			RequestModify(func(r *request.Request) {
+				r.HTTP().HTTPHost("normal.example.com").HTTP().Timeout(5 * time.Second)
+			}).
+			Ensure(framework.ExpectResponseCode(504))
+	})
 })

test/e2e/v1/basic/server.go

@@ -7,7 +7,6 @@ import (
 
 	"github.com/onsi/ginkgo/v2"
 
-	clientsdk "github.com/fatedier/frp/pkg/sdk/client"
 	"github.com/fatedier/frp/test/e2e/framework"
 	"github.com/fatedier/frp/test/e2e/framework/consts"
 	"github.com/fatedier/frp/test/e2e/pkg/port"
@@ -110,7 +109,7 @@ var _ = ginkgo.Describe("[Feature: Server Manager]", func() {
 
 		f.RunProcesses([]string{serverConf}, []string{clientConf})
 
-		client := clientsdk.New("127.0.0.1", adminPort)
+		client := f.APIClientForFrpc(adminPort)
 
 		// tcp random port
 		status, err := client.GetProxyStatus("tcp")

test/e2e/v1/features/real_ip.go

@@ -2,6 +2,7 @@ package features
 
 import (
 	"bufio"
+	"crypto/tls"
 	"fmt"
 	"net"
 	"net/http"
@@ -9,6 +10,7 @@ import (
 	"github.com/onsi/ginkgo/v2"
 	pp "github.com/pires/go-proxyproto"
 
+	"github.com/fatedier/frp/pkg/transport"
 	"github.com/fatedier/frp/pkg/util/log"
 	"github.com/fatedier/frp/test/e2e/framework"
 	"github.com/fatedier/frp/test/e2e/framework/consts"
@@ -21,23 +23,24 @@ import (
 var _ = ginkgo.Describe("[Feature: Real IP]", func() {
 	f := framework.NewDefaultFramework()
 
-	ginkgo.It("HTTP X-Forwarded-For", func() {
+	ginkgo.Describe("HTTP X-forwarded-For", func() {
-		vhostHTTPPort := f.AllocPort()
+		ginkgo.It("Client Without Header", func() {
-		serverConf := consts.DefaultServerConfig + fmt.Sprintf(`
+			vhostHTTPPort := f.AllocPort()
+			serverConf := consts.DefaultServerConfig + fmt.Sprintf(`
 		vhostHTTPPort = %d
 		`, vhostHTTPPort)
 
-		localPort := f.AllocPort()
+			localPort := f.AllocPort()
-		localServer := httpserver.New(
+			localServer := httpserver.New(
-			httpserver.WithBindPort(localPort),
+				httpserver.WithBindPort(localPort),
-			httpserver.WithHandler(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+				httpserver.WithHandler(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
-				_, _ = w.Write([]byte(req.Header.Get("X-Forwarded-For")))
+					_, _ = w.Write([]byte(req.Header.Get("X-Forwarded-For")))
-			})),
+				})),
-		)
+			)
-		f.RunServer("", localServer)
+			f.RunServer("", localServer)
 
-		clientConf := consts.DefaultClientConfig
+			clientConf := consts.DefaultClientConfig
-		clientConf += fmt.Sprintf(`
+			clientConf += fmt.Sprintf(`
 		[[proxies]]
 		name = "test"
 		type = "http"
@@ -45,14 +48,131 @@ var _ = ginkgo.Describe("[Feature: Real IP]", func() {
 		customDomains = ["normal.example.com"]
 		`, localPort)
 
-		f.RunProcesses([]string{serverConf}, []string{clientConf})
+			f.RunProcesses([]string{serverConf}, []string{clientConf})
 
-		framework.NewRequestExpect(f).Port(vhostHTTPPort).
+			framework.NewRequestExpect(f).Port(vhostHTTPPort).
-			RequestModify(func(r *request.Request) {
+				RequestModify(func(r *request.Request) {
-				r.HTTP().HTTPHost("normal.example.com")
+					r.HTTP().HTTPHost("normal.example.com")
-			}).
+				}).
-			ExpectResp([]byte("127.0.0.1")).
+				ExpectResp([]byte("127.0.0.1")).
-			Ensure()
+				Ensure()
+		})
+
+		ginkgo.It("Client With Header", func() {
+			vhostHTTPPort := f.AllocPort()
+			serverConf := consts.DefaultServerConfig + fmt.Sprintf(`
+		vhostHTTPPort = %d
+		`, vhostHTTPPort)
+
+			localPort := f.AllocPort()
+			localServer := httpserver.New(
+				httpserver.WithBindPort(localPort),
+				httpserver.WithHandler(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+					_, _ = w.Write([]byte(req.Header.Get("X-Forwarded-For")))
+				})),
+			)
+			f.RunServer("", localServer)
+
+			clientConf := consts.DefaultClientConfig
+			clientConf += fmt.Sprintf(`
+		[[proxies]]
+		name = "test"
+		type = "http"
+		localPort = %d
+		customDomains = ["normal.example.com"]
+		`, localPort)
+
+			f.RunProcesses([]string{serverConf}, []string{clientConf})
+
+			framework.NewRequestExpect(f).Port(vhostHTTPPort).
+				RequestModify(func(r *request.Request) {
+					r.HTTP().HTTPHost("normal.example.com")
+					r.HTTP().HTTPHeaders(map[string]string{"x-forwarded-for": "2.2.2.2"})
+				}).
+				ExpectResp([]byte("2.2.2.2, 127.0.0.1")).
+				Ensure()
+		})
+
+		ginkgo.It("http2https plugin", func() {
+			vhostHTTPPort := f.AllocPort()
+			serverConf := consts.DefaultServerConfig + fmt.Sprintf(`
+		vhostHTTPPort = %d
+		`, vhostHTTPPort)
+
+			localPort := f.AllocPort()
+
+			clientConf := consts.DefaultClientConfig
+			clientConf += fmt.Sprintf(`
+		[[proxies]]
+		name = "test"
+		type = "http"
+		customDomains = ["normal.example.com"]
+		[proxies.plugin]
+		type = "http2https"
+		localAddr = "127.0.0.1:%d"
+		`, localPort)
+
+			f.RunProcesses([]string{serverConf}, []string{clientConf})
+
+			tlsConfig, err := transport.NewServerTLSConfig("", "", "")
+			framework.ExpectNoError(err)
+
+			localServer := httpserver.New(
+				httpserver.WithBindPort(localPort),
+				httpserver.WithHandler(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+					_, _ = w.Write([]byte(req.Header.Get("X-Forwarded-For")))
+				})),
+				httpserver.WithTLSConfig(tlsConfig),
+			)
+			f.RunServer("", localServer)
+
+			framework.NewRequestExpect(f).Port(vhostHTTPPort).
+				RequestModify(func(r *request.Request) {
+					r.HTTP().HTTPHost("normal.example.com")
+					r.HTTP().HTTPHeaders(map[string]string{"x-forwarded-for": "2.2.2.2, 3.3.3.3"})
+				}).
+				ExpectResp([]byte("2.2.2.2, 3.3.3.3, 127.0.0.1")).
+				Ensure()
+		})
+
+		ginkgo.It("https2http plugin", func() {
+			vhostHTTPSPort := f.AllocPort()
+			serverConf := consts.DefaultServerConfig + fmt.Sprintf(`
+		vhostHTTPSPort = %d
+		`, vhostHTTPSPort)
+
+			localPort := f.AllocPort()
+
+			clientConf := consts.DefaultClientConfig
+			clientConf += fmt.Sprintf(`
+		[[proxies]]
+		name = "test"
+		type = "https"
+		customDomains = ["normal.example.com"]
+		[proxies.plugin]
+		type = "https2http"
+		localAddr = "127.0.0.1:%d"
+		`, localPort)
+
+			f.RunProcesses([]string{serverConf}, []string{clientConf})
+
+			localServer := httpserver.New(
+				httpserver.WithBindPort(localPort),
+				httpserver.WithHandler(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+					_, _ = w.Write([]byte(req.Header.Get("X-Forwarded-For")))
+				})),
+			)
+			f.RunServer("", localServer)
+
+			framework.NewRequestExpect(f).Port(vhostHTTPSPort).
+				RequestModify(func(r *request.Request) {
+					r.HTTPS().HTTPHost("normal.example.com").
+						HTTPHeaders(map[string]string{"x-forwarded-for": "2.2.2.2"}).
+						TLSConfig(&tls.Config{ServerName: "normal.example.com", InsecureSkipVerify: true})
+				}).
+				ExpectResp([]byte("2.2.2.2, 127.0.0.1")).
+				Ensure()
+		})
 	})
 
 	ginkgo.Describe("Proxy Protocol", func() {

web/frps/components.d.ts

@@ -31,6 +31,7 @@ declare module 'vue' {
     ProxiesSTCP: typeof import('./src/components/ProxiesSTCP.vue')['default']
     ProxiesSUDP: typeof import('./src/components/ProxiesSUDP.vue')['default']
     ProxiesTCP: typeof import('./src/components/ProxiesTCP.vue')['default']
+    ProxiesTCPMux: typeof import('./src/components/ProxiesTCPMux.vue')['default']
     ProxiesUDP: typeof import('./src/components/ProxiesUDP.vue')['default']
     ProxyView: typeof import('./src/components/ProxyView.vue')['default']
     ProxyViewExpand: typeof import('./src/components/ProxyViewExpand.vue')['default']

web/frps/src/App.vue

@@ -39,6 +39,7 @@
               <el-menu-item index="/proxies/udp">UDP</el-menu-item>
               <el-menu-item index="/proxies/http">HTTP</el-menu-item>
               <el-menu-item index="/proxies/https">HTTPS</el-menu-item>
+              <el-menu-item index="/proxies/tcpmux">TCPMUX</el-menu-item>
               <el-menu-item index="/proxies/stcp">STCP</el-menu-item>
               <el-menu-item index="/proxies/sudp">SUDP</el-menu-item>
             </el-sub-menu>

web/frps/src/components/ProxiesTCPMux.vue

@@ -0,0 +1,38 @@
+<template>
+  <ProxyView :proxies="proxies" proxyType="tcpmux" @refresh="fetchData" />
+</template>
+
+<script setup lang="ts">
+import { ref } from 'vue'
+import { TCPMuxProxy } from '../utils/proxy.js'
+import ProxyView from './ProxyView.vue'
+
+let proxies = ref<TCPMuxProxy[]>([])
+
+const fetchData = () => {
+  let tcpmuxHTTPConnectPort: number
+  let subdomainHost: string
+  fetch('../api/serverinfo', { credentials: 'include' })
+    .then((res) => {
+      return res.json()
+    })
+    .then((json) => {
+      tcpmuxHTTPConnectPort = json.tcpmuxHTTPConnectPort
+      subdomainHost = json.subdomainHost
+
+      fetch('../api/proxy/tcpmux', { credentials: 'include' })
+        .then((res) => {
+          return res.json()
+        })
+        .then((json) => {
+          proxies.value = []
+          for (let proxyStats of json.proxies) {
+            proxies.value.push(new TCPMuxProxy(proxyStats, tcpmuxHTTPConnectPort, subdomainHost))
+          }
+        })
+    })
+}
+fetchData()
+</script>
+
+<style></style>

web/frps/src/components/ProxyViewExpand.vue

@@ -1,9 +1,9 @@
 <template>
   <el-form
     label-position="left"
+    label-width="auto"
     inline
     class="proxy-table-expand"
-    v-if="proxyType === 'http' || proxyType === 'https'"
   >
     <el-form-item label="Name">
       <span>{{ row.name }}</span>
@@ -11,18 +11,6 @@
     <el-form-item label="Type">
       <span>{{ row.type }}</span>
     </el-form-item>
-    <el-form-item label="Domains">
-      <span>{{ row.customDomains }}</span>
-    </el-form-item>
-    <el-form-item label="SubDomain">
-      <span>{{ row.subdomain }}</span>
-    </el-form-item>
-    <el-form-item label="locations">
-      <span>{{ row.locations }}</span>
-    </el-form-item>
-    <el-form-item label="HostRewrite">
-      <span>{{ row.hostHeaderRewrite }}</span>
-    </el-form-item>
     <el-form-item label="Encryption">
       <span>{{ row.encryption }}</span>
     </el-form-item>
@@ -35,30 +23,40 @@
     <el-form-item label="Last Close">
       <span>{{ row.lastCloseTime }}</span>
     </el-form-item>
-  </el-form>
 
-  <el-form label-position="left" inline class="proxy-table-expand" v-else>
+    <div v-if="proxyType === 'http' || proxyType === 'https'">
-    <el-form-item label="Name">
+      <el-form-item label="Domains">
-      <span>{{ row.name }}</span>
+        <span>{{ row.customDomains }}</span>
-    </el-form-item>
+      </el-form-item>
-    <el-form-item label="Type">
+      <el-form-item label="SubDomain">
-      <span>{{ row.type }}</span>
+        <span>{{ row.subdomain }}</span>
-    </el-form-item>
+      </el-form-item>
-    <el-form-item label="Addr">
+      <el-form-item label="locations">
-      <span>{{ row.addr }}</span>
+        <span>{{ row.locations }}</span>
-    </el-form-item>
+      </el-form-item>
-    <el-form-item label="Encryption">
+      <el-form-item label="HostRewrite">
-      <span>{{ row.encryption }}</span>
+        <span>{{ row.hostHeaderRewrite }}</span>
-    </el-form-item>
+      </el-form-item>
-    <el-form-item label="Compression">
+    </div>
-      <span>{{ row.compression }}</span>
+    <div v-else-if="proxyType === 'tcpmux'">
-    </el-form-item>
+      <el-form-item label="Multiplexer">
-    <el-form-item label="Last Start">
+        <span>{{ row.multiplexer }}</span>
-      <span>{{ row.lastStartTime }}</span>
+      </el-form-item>
-    </el-form-item>
+      <el-form-item label="RouteByHTTPUser">
-    <el-form-item label="Last Close">
+        <span>{{ row.routeByHTTPUser }}</span>
-      <span>{{ row.lastCloseTime }}</span>
+      </el-form-item>
-    </el-form-item>
+      <el-form-item label="Domains">
+        <span>{{ row.customDomains }}</span>
+      </el-form-item>
+      <el-form-item label="SubDomain">
+        <span>{{ row.subdomain }}</span>
+      </el-form-item>
+    </div>
+    <div v-else>
+      <el-form-item label="Addr">
+        <span>{{ row.addr }}</span>
+      </el-form-item>
+    </div>
   </el-form>
 
   <div v-if="row.annotations && row.annotations.size > 0">

web/frps/src/components/ServerOverview.vue

@@ -20,10 +20,10 @@
             <el-form-item label="QUIC Bind Port" v-if="data.quicBindPort != 0">
               <span>{{ data.quicBindPort }}</span>
             </el-form-item>
-            <el-form-item label="Http Port" v-if="data.vhostHTTPPort != 0">
+            <el-form-item label="HTTP Port" v-if="data.vhostHTTPPort != 0">
               <span>{{ data.vhostHTTPPort }}</span>
             </el-form-item>
-            <el-form-item label="Https Port" v-if="data.vhostHTTPSPort != 0">
+            <el-form-item label="HTTPS Port" v-if="data.vhostHTTPSPort != 0">
               <span>{{ data.vhostHTTPSPort }}</span>
             </el-form-item>
             <el-form-item

web/frps/src/router/index.ts

@@ -4,6 +4,7 @@ import ProxiesTCP from '../components/ProxiesTCP.vue'
 import ProxiesUDP from '../components/ProxiesUDP.vue'
 import ProxiesHTTP from '../components/ProxiesHTTP.vue'
 import ProxiesHTTPS from '../components/ProxiesHTTPS.vue'
+import ProxiesTCPMux from '../components/ProxiesTCPMux.vue'
 import ProxiesSTCP from '../components/ProxiesSTCP.vue'
 import ProxiesSUDP from '../components/ProxiesSUDP.vue'
 
@@ -35,6 +36,11 @@ const router = createRouter({
       name: 'ProxiesHTTPS',
       component: ProxiesHTTPS,
     },
+    {
+      path: '/proxies/tcpmux',
+      name: 'ProxiesTCPMux',
+      component: ProxiesTCPMux,
+    },
     {
       path: '/proxies/stcp',
       name: 'ProxiesSTCP',

web/frps/src/utils/proxy.ts

@@ -110,6 +110,28 @@ class HTTPSProxy extends BaseProxy {
   }
 }
 
+class TCPMuxProxy extends BaseProxy {
+  multiplexer: string
+  routeByHTTPUser: string
+
+  constructor(proxyStats: any, port: number, subdomainHost: string) {
+    super(proxyStats)
+    this.type = 'tcpmux'
+    this.port = port
+    this.multiplexer = ''
+    this.routeByHTTPUser = ''
+
+    if (proxyStats.conf) {
+      this.customDomains = proxyStats.conf.customDomains || this.customDomains
+      this.multiplexer = proxyStats.conf.multiplexer
+      this.routeByHTTPUser = proxyStats.conf.routeByHTTPUser
+      if (proxyStats.conf.subdomain) {
+        this.subdomain = `${proxyStats.conf.subdomain}.${subdomainHost}`
+      }
+    } 
+  }
+}
+
 class STCPProxy extends BaseProxy {
   constructor(proxyStats: any) {
     super(proxyStats)
@@ -128,6 +150,7 @@ export {
   BaseProxy,
   TCPProxy,
   UDPProxy,
+  TCPMuxProxy,
   HTTPProxy,
   HTTPSProxy,
   STCPProxy,