feat: add wss/https auto-detect with fallback for node-backend comm

go-backend/internal/http/handler/control_plane.go

@@ -6,6 +6,7 @@ import (
 	"fmt"
 	"net"
 	"net/http"
+	"net/url"
 	"sort"
 	"strconv"
 	"strings"
@@ -1612,29 +1613,55 @@ func buildForwarderNodes(targets []string) []map[string]interface{} {
 }
 
 func processServerAddress(serverAddr string) string {
-	serverAddr = strings.TrimSpace(serverAddr)
+	serverAddr = normalizeServerAddressInput(serverAddr)
 	if serverAddr == "" {
 		return serverAddr
 	}
 	if strings.HasPrefix(serverAddr, "[") {
 		return serverAddr
 	}
+	if looksLikeIPv6(serverAddr) {
+		return "[" + strings.Trim(serverAddr, "[]") + "]"
+	}
+
 	idx := strings.LastIndex(serverAddr, ":")
 	if idx < 0 {
-		if looksLikeIPv6(serverAddr) {
-			return "[" + serverAddr + "]"
-		}
 		return serverAddr
 	}
+	if strings.Count(serverAddr, ":") != 1 {
+		return "[" + strings.Trim(serverAddr, "[]") + "]"
+	}
+
 	host := strings.TrimSpace(serverAddr[:idx])
 	port := strings.TrimSpace(serverAddr[idx+1:])
 	if host == "" || port == "" {
 		return serverAddr
 	}
 	if looksLikeIPv6(host) {
-		return "[" + host + "]:" + port
+		return "[" + strings.Trim(host, "[]") + "]:" + port
 	}
-	return serverAddr
+	return host + ":" + port
+}
+
+func normalizeServerAddressInput(serverAddr string) string {
+	serverAddr = strings.TrimSpace(serverAddr)
+	if serverAddr == "" {
+		return serverAddr
+	}
+
+	if idx := strings.Index(serverAddr, "://"); idx > 0 {
+		if parsed, err := url.Parse(serverAddr); err == nil {
+			if host := strings.TrimSpace(parsed.Host); host != "" {
+				return host
+			}
+		}
+		serverAddr = serverAddr[idx+3:]
+	}
+
+	if idx := strings.IndexAny(serverAddr, "/?#"); idx >= 0 {
+		serverAddr = serverAddr[:idx]
+	}
+	return strings.TrimSpace(serverAddr)
 }
 
 func looksLikeIPv6(address string) bool {

go-backend/internal/http/handler/control_plane_test.go

@@ -420,3 +420,68 @@ func TestBuildForwardServiceConfigs_BindIPAlreadyContainsPort(t *testing.T) {
 		}
 	}
 }
+
+func TestProcessServerAddress_StripsURLSchemeAndPath(t *testing.T) {
+	tests := []struct {
+		name string
+		in   string
+		want string
+	}{
+		{
+			name: "https with path",
+			in:   "https://panel.example.com:8443/api/v1",
+			want: "panel.example.com:8443",
+		},
+		{
+			name: "wss with query",
+			in:   "wss://panel.example.com:443/system-info?x=1",
+			want: "panel.example.com:443",
+		},
+		{
+			name: "http without port",
+			in:   "http://panel.example.com",
+			want: "panel.example.com",
+		},
+		{
+			name: "manual host with trailing path",
+			in:   "panel.example.com:8080/path",
+			want: "panel.example.com:8080",
+		},
+	}
+
+	for _, tt := range tests {
+		if got := processServerAddress(tt.in); got != tt.want {
+			t.Fatalf("%s: expected %q, got %q", tt.name, tt.want, got)
+		}
+	}
+}
+
+func TestProcessServerAddress_NormalizesIPv6(t *testing.T) {
+	tests := []struct {
+		name string
+		in   string
+		want string
+	}{
+		{
+			name: "ipv6 host only",
+			in:   "2001:db8::1",
+			want: "[2001:db8::1]",
+		},
+		{
+			name: "ipv6 host and port",
+			in:   "https://[2001:db8::1]:8443/path",
+			want: "[2001:db8::1]:8443",
+		},
+		{
+			name: "already bracketed",
+			in:   "[2001:db8::2]:9000",
+			want: "[2001:db8::2]:9000",
+		},
+	}
+
+	for _, tt := range tests {
+		if got := processServerAddress(tt.in); got != tt.want {
+			t.Fatalf("%s: expected %q, got %q", tt.name, tt.want, got)
+		}
+	}
+}

go-gost/main.go

@@ -109,12 +109,12 @@ func main() {
 	// 加载配置文件
 	config, err := LoadConfig("config.json")
 	if err != nil {
-		fmt.Println("❌ 配置加载失败: %v\n", err)
+		fmt.Printf("❌ 配置加载失败: %v\n", err)
 		fmt.Println("请确保当前目录存在 config.json 文件")
 		os.Exit(1)
 	}
 
-	fmt.Println("✅ 配置加载成功 - addr: %s", config.Addr)
+	fmt.Printf("✅ 配置加载成功 - addr: %s\n", config.Addr)
 
 	log := xlogger.NewLogger()
 	logger.SetDefault(log)

go-gost/x/service/traffic_reporter.go

@@ -6,7 +6,9 @@ import (
 	"encoding/json"
 	"fmt"
 	"net/http"
+	"net/url"
 	"strings"
+	"sync"
 	"time"
 
 	"github.com/go-gost/core/observer/stats"
@@ -18,6 +20,15 @@ import (
 var httpReportURL string
 var configReportURL string
 var httpAESCrypto *crypto.AESCrypto // 新增：HTTP上报加密器
+var reportURLPreferenceMutex sync.RWMutex
+var preferredUploadURL string
+var preferredConfigURL string
+var reportDo = func(ctx context.Context, req *http.Request, timeout time.Duration) (*http.Response, error) {
+	client := &http.Client{
+		Timeout: timeout,
+	}
+	return client.Do(req.WithContext(ctx))
+}
 
 // TrafficReportItem 流量报告项（压缩格式）
 type TrafficReportItem struct {
@@ -27,8 +38,17 @@ type TrafficReportItem struct {
 }
 
 func SetHTTPReportURL(addr string, secret string) {
-	httpReportURL = "http://" + addr + "/flow/upload?secret=" + secret
+	uploadURLs, configURLs := buildReportURLCandidates(addr, secret)
-	configReportURL = "http://" + addr + "/flow/config?secret=" + secret
+	if len(uploadURLs) > 0 {
+		httpReportURL = strings.Join(uploadURLs, ",")
+	}
+	if len(configURLs) > 0 {
+		configReportURL = strings.Join(configURLs, ",")
+	}
+	reportURLPreferenceMutex.Lock()
+	preferredUploadURL = ""
+	preferredConfigURL = ""
+	reportURLPreferenceMutex.Unlock()
 
 	// 创建 AES 加密器
 	var err error
@@ -41,8 +61,173 @@ func SetHTTPReportURL(addr string, secret string) {
 	}
 }
 
+func buildReportURLCandidates(addr string, secret string) (upload []string, config []string) {
+	normalizedAddr, explicitScheme := normalizeReportAddress(addr)
+	if normalizedAddr == "" {
+		normalizedAddr = strings.TrimSpace(addr)
+	}
+
+	schemes := []string{"https", "http"}
+	if mappedScheme := mapToHTTPScheme(explicitScheme); mappedScheme == "http" {
+		schemes = []string{"http", "https"}
+	}
+
+	upload = []string{
+		schemes[0] + "://" + normalizedAddr + "/flow/upload?secret=" + secret,
+		schemes[1] + "://" + normalizedAddr + "/flow/upload?secret=" + secret,
+	}
+	config = []string{
+		schemes[0] + "://" + normalizedAddr + "/flow/config?secret=" + secret,
+		schemes[1] + "://" + normalizedAddr + "/flow/config?secret=" + secret,
+	}
+	return upload, config
+}
+
+func normalizeReportAddress(addr string) (string, string) {
+	raw := strings.TrimSpace(addr)
+	if raw == "" {
+		return "", ""
+	}
+
+	scheme := ""
+	if idx := strings.Index(raw, "://"); idx > 0 {
+		scheme = strings.ToLower(strings.TrimSpace(raw[:idx]))
+		if parsed, err := url.Parse(raw); err == nil {
+			if host := strings.TrimSpace(parsed.Host); host != "" {
+				return host, scheme
+			}
+		}
+		raw = raw[idx+3:]
+	}
+
+	if idx := strings.IndexAny(raw, "/?#"); idx >= 0 {
+		raw = raw[:idx]
+	}
+	return strings.TrimSpace(raw), scheme
+}
+
+func mapToHTTPScheme(scheme string) string {
+	switch strings.ToLower(strings.TrimSpace(scheme)) {
+	case "https", "wss":
+		return "https"
+	case "http", "ws":
+		return "http"
+	default:
+		return ""
+	}
+}
+
+func loadPreferredURL(preferred *string) string {
+	if preferred == nil {
+		return ""
+	}
+
+	reportURLPreferenceMutex.RLock()
+	defer reportURLPreferenceMutex.RUnlock()
+	return *preferred
+}
+
+func storePreferredURL(preferred *string, value string) {
+	if preferred == nil {
+		return
+	}
+
+	reportURLPreferenceMutex.Lock()
+	defer reportURLPreferenceMutex.Unlock()
+	*preferred = value
+}
+
+func prioritizeURLs(urls []string, preferred string) []string {
+	ordered := append([]string(nil), urls...)
+	if preferred == "" || len(ordered) < 2 {
+		return ordered
+	}
+
+	for i, targetURL := range ordered {
+		if targetURL == preferred {
+			if i > 0 {
+				ordered[0], ordered[i] = ordered[i], ordered[0]
+			}
+			break
+		}
+	}
+
+	return ordered
+}
+
+func postJSONWithFallback(ctx context.Context, urls []string, requestBody []byte, userAgent string, timeout time.Duration, preferred *string) (bool, error) {
+	if len(urls) == 0 {
+		return false, fmt.Errorf("上报URL未设置")
+	}
+
+	orderedURLs := prioritizeURLs(urls, loadPreferredURL(preferred))
+
+	var errs []string
+	for i, targetURL := range orderedURLs {
+		req, err := http.NewRequest("POST", targetURL, bytes.NewBuffer(requestBody))
+		if err != nil {
+			errs = append(errs, fmt.Sprintf("%s => 创建请求失败: %v", targetURL, err))
+			if i < len(orderedURLs)-1 {
+				fmt.Printf("⚠️ HTTP上报尝试失败，准备回退: %s => 创建请求失败: %v\n", targetURL, err)
+			}
+			continue
+		}
+
+		req.Header.Set("Content-Type", "application/json")
+		req.Header.Set("User-Agent", userAgent)
+
+		resp, err := reportDo(ctx, req, timeout)
+		if err != nil {
+			errs = append(errs, fmt.Sprintf("%s => 请求失败: %v", targetURL, err))
+			if i < len(orderedURLs)-1 {
+				fmt.Printf("⚠️ HTTP上报尝试失败，准备回退: %s => 请求失败: %v\n", targetURL, err)
+			}
+			continue
+		}
+
+		var responseBytes bytes.Buffer
+		_, readErr := responseBytes.ReadFrom(resp.Body)
+		resp.Body.Close()
+		if readErr != nil {
+			errs = append(errs, fmt.Sprintf("%s => 读取响应失败: %v", targetURL, readErr))
+			if i < len(orderedURLs)-1 {
+				fmt.Printf("⚠️ HTTP上报尝试失败，准备回退: %s => 读取响应失败: %v\n", targetURL, readErr)
+			}
+			continue
+		}
+
+		if resp.StatusCode != http.StatusOK {
+			errs = append(errs, fmt.Sprintf("%s => HTTP响应错误: %d %s", targetURL, resp.StatusCode, resp.Status))
+			if i < len(orderedURLs)-1 {
+				fmt.Printf("⚠️ HTTP上报尝试失败，准备回退: %s => HTTP响应错误: %d %s\n", targetURL, resp.StatusCode, resp.Status)
+			}
+			continue
+		}
+
+		responseText := strings.TrimSpace(responseBytes.String())
+		if responseText == "ok" {
+			if i > 0 {
+				fmt.Printf("↪️ HTTP上报已自动回退到: %s\n", targetURL)
+			}
+			storePreferredURL(preferred, targetURL)
+			return true, nil
+		}
+
+		errs = append(errs, fmt.Sprintf("%s => 服务器响应: %s (期望: ok)", targetURL, responseText))
+		if i < len(orderedURLs)-1 {
+			fmt.Printf("⚠️ HTTP上报尝试失败，准备回退: %s => 服务器响应: %s (期望: ok)\n", targetURL, responseText)
+		}
+	}
+
+	return false, fmt.Errorf("发送HTTP请求失败: %s", strings.Join(errs, " | "))
+}
+
 // sendBatchTrafficReport 批量发送多个服务的流量报告到HTTP接口
 func sendBatchTrafficReport(ctx context.Context, reportItems []TrafficReportItem) (bool, error) {
+	if httpReportURL == "" {
+		return false, fmt.Errorf("流量上报URL未设置")
+	}
+
 	jsonData, err := json.Marshal(reportItems)
 	if err != nil {
 		return false, fmt.Errorf("序列化报告数据失败: %v", err)
@@ -73,46 +258,16 @@ func sendBatchTrafficReport(ctx context.Context, reportItems []TrafficReportItem
 		requestBody = jsonData
 	}
 
-	req, err := http.NewRequestWithContext(ctx, "POST", httpReportURL, bytes.NewBuffer(requestBody))
+	return postJSONWithFallback(
-	if err != nil {
+		ctx,
-		return false, fmt.Errorf("创建HTTP请求失败: %v", err)
+		strings.Split(httpReportURL, ","),
-	}
+		requestBody,
-
+		"GOST-Traffic-Reporter/1.0",
-	req.Header.Set("Content-Type", "application/json")
+		5*time.Second,
-	req.Header.Set("User-Agent", "GOST-Traffic-Reporter/1.0")
+		&preferredUploadURL,
-
+	)
-	client := &http.Client{
-		Timeout: 5 * time.Second,
-	}
-
-	resp, err := client.Do(req)
-	if err != nil {
-		return false, fmt.Errorf("发送HTTP请求失败: %v", err)
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		return false, fmt.Errorf("HTTP响应错误: %d %s", resp.StatusCode, resp.Status)
-	}
-
-	// 读取响应内容
-	var responseBytes bytes.Buffer
-	_, err = responseBytes.ReadFrom(resp.Body)
-	if err != nil {
-		return false, fmt.Errorf("读取响应内容失败: %v", err)
-	}
-
-	responseText := strings.TrimSpace(responseBytes.String())
-
-	// 检查响应是否为"ok"
-	if responseText == "ok" {
-		return true, nil
-	} else {
-		return false, fmt.Errorf("服务器响应: %s (期望: ok)", responseText)
-	}
 }
 
-
 // sendConfigReport 发送配置报告到HTTP接口
 func sendConfigReport(ctx context.Context) (bool, error) {
 	if configReportURL == "" {
@@ -150,43 +305,14 @@ func sendConfigReport(ctx context.Context) (bool, error) {
 		requestBody = configData
 	}
 
-	req, err := http.NewRequestWithContext(ctx, "POST", configReportURL, bytes.NewBuffer(requestBody))
+	return postJSONWithFallback(
-	if err != nil {
+		ctx,
-		return false, fmt.Errorf("创建HTTP请求失败: %v", err)
+		strings.Split(configReportURL, ","),
-	}
+		requestBody,
-
+		"Config-Reporter/1.0",
-	req.Header.Set("Content-Type", "application/json")
+		10*time.Second,
-	req.Header.Set("User-Agent", "Config-Reporter/1.0")
+		&preferredConfigURL,
-
+	)
-	client := &http.Client{
-		Timeout: 10 * time.Second, // 配置上报可以稍长一些
-	}
-
-	resp, err := client.Do(req)
-	if err != nil {
-		return false, fmt.Errorf("发送HTTP请求失败: %v", err)
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		return false, fmt.Errorf("HTTP响应错误: %d %s", resp.StatusCode, resp.Status)
-	}
-
-	// 读取响应内容
-	var responseBytes bytes.Buffer
-	_, err = responseBytes.ReadFrom(resp.Body)
-	if err != nil {
-		return false, fmt.Errorf("读取响应内容失败: %v", err)
-	}
-
-	responseText := strings.TrimSpace(responseBytes.String())
-
-	// 检查响应是否为"ok"
-	if responseText == "ok" {
-		return true, nil
-	} else {
-		return false, fmt.Errorf("服务器响应: %s (期望: ok)", responseText)
-	}
 }
 
 // StartConfigReporter 启动配置定时上报器（每10分钟上报一次）

go-gost/x/service/traffic_reporter_test.go

@@ -0,0 +1,150 @@
+package service
+
+import (
+	"context"
+	"errors"
+	"io"
+	"net/http"
+	"strings"
+	"testing"
+	"time"
+)
+
+func TestBuildReportURLCandidatesSecureFirst(t *testing.T) {
+	upload, config := buildReportURLCandidates("panel.example.com:443", "abc")
+
+	if len(upload) != 2 {
+		t.Fatalf("expected 2 upload candidates, got %d", len(upload))
+	}
+	if len(config) != 2 {
+		t.Fatalf("expected 2 config candidates, got %d", len(config))
+	}
+
+	if upload[0] != "https://panel.example.com:443/flow/upload?secret=abc" {
+		t.Fatalf("unexpected upload[0]: %s", upload[0])
+	}
+	if upload[1] != "http://panel.example.com:443/flow/upload?secret=abc" {
+		t.Fatalf("unexpected upload[1]: %s", upload[1])
+	}
+	if config[0] != "https://panel.example.com:443/flow/config?secret=abc" {
+		t.Fatalf("unexpected config[0]: %s", config[0])
+	}
+	if config[1] != "http://panel.example.com:443/flow/config?secret=abc" {
+		t.Fatalf("unexpected config[1]: %s", config[1])
+	}
+}
+
+func TestBuildReportURLCandidatesNormalizeSchemeAddr(t *testing.T) {
+	upload, config := buildReportURLCandidates("https://panel.example.com:8443/path", "abc")
+
+	if upload[0] != "https://panel.example.com:8443/flow/upload?secret=abc" {
+		t.Fatalf("unexpected upload[0]: %s", upload[0])
+	}
+	if upload[1] != "http://panel.example.com:8443/flow/upload?secret=abc" {
+		t.Fatalf("unexpected upload[1]: %s", upload[1])
+	}
+	if config[0] != "https://panel.example.com:8443/flow/config?secret=abc" {
+		t.Fatalf("unexpected config[0]: %s", config[0])
+	}
+	if config[1] != "http://panel.example.com:8443/flow/config?secret=abc" {
+		t.Fatalf("unexpected config[1]: %s", config[1])
+	}
+}
+
+func TestPostJSONWithFallbackUsesHTTPAfterHTTPSFailure(t *testing.T) {
+	orig := reportDo
+	defer func() { reportDo = orig }()
+
+	var calls []string
+	reportDo = func(_ context.Context, req *http.Request, _ time.Duration) (*http.Response, error) {
+		calls = append(calls, req.URL.String())
+		if strings.HasPrefix(req.URL.String(), "https://") {
+			return nil, errors.New("tls handshake failed")
+		}
+		return &http.Response{
+			StatusCode: http.StatusOK,
+			Body:       io.NopCloser(strings.NewReader("ok")),
+		}, nil
+	}
+
+	ok, err := postJSONWithFallback(
+		context.Background(),
+		[]string{
+			"https://panel.example.com:443/flow/upload?secret=abc",
+			"http://panel.example.com:443/flow/upload?secret=abc",
+		},
+		[]byte(`[]`),
+		"GOST-Traffic-Reporter/1.0",
+		5*time.Second,
+		nil,
+	)
+	if !ok || err != nil {
+		t.Fatalf("expected fallback success, ok=%v err=%v", ok, err)
+	}
+	if len(calls) != 2 {
+		t.Fatalf("expected 2 calls, got %d", len(calls))
+	}
+	if !strings.HasPrefix(calls[0], "https://") || !strings.HasPrefix(calls[1], "http://") {
+		t.Fatalf("unexpected call order: %#v", calls)
+	}
+}
+
+func TestPostJSONWithFallbackRemembersDetectedURL(t *testing.T) {
+	orig := reportDo
+	defer func() { reportDo = orig }()
+
+	targets := []string{
+		"https://panel.example.com:443/flow/upload?secret=abc",
+		"http://panel.example.com:443/flow/upload?secret=abc",
+	}
+
+	var preferred string
+	var calls []string
+	reportDo = func(_ context.Context, req *http.Request, _ time.Duration) (*http.Response, error) {
+		calls = append(calls, req.URL.String())
+		if strings.HasPrefix(req.URL.String(), "https://") {
+			return nil, errors.New("tls handshake failed")
+		}
+		return &http.Response{
+			StatusCode: http.StatusOK,
+			Body:       io.NopCloser(strings.NewReader("ok")),
+		}, nil
+	}
+
+	ok, err := postJSONWithFallback(
+		context.Background(),
+		targets,
+		[]byte(`[]`),
+		"GOST-Traffic-Reporter/1.0",
+		5*time.Second,
+		&preferred,
+	)
+	if !ok || err != nil {
+		t.Fatalf("expected first call success, ok=%v err=%v", ok, err)
+	}
+	if preferred != targets[1] {
+		t.Fatalf("expected preferred url to be remembered as %s, got %s", targets[1], preferred)
+	}
+	if len(calls) != 2 {
+		t.Fatalf("expected 2 calls on first attempt, got %d", len(calls))
+	}
+
+	calls = nil
+	ok, err = postJSONWithFallback(
+		context.Background(),
+		targets,
+		[]byte(`[]`),
+		"GOST-Traffic-Reporter/1.0",
+		5*time.Second,
+		&preferred,
+	)
+	if !ok || err != nil {
+		t.Fatalf("expected second call success, ok=%v err=%v", ok, err)
+	}
+	if len(calls) != 1 {
+		t.Fatalf("expected second call to use remembered url once, got %d calls", len(calls))
+	}
+	if !strings.HasPrefix(calls[0], "http://") {
+		t.Fatalf("expected remembered http url first, got %s", calls[0])
+	}
+}

go-gost/x/socket/websocket_reporter.go

@@ -97,20 +97,25 @@ const (
 )
 
 type WebSocketReporter struct {
-	url            string
+	url               string
-	addr           string // 保存服务器地址
+	addr              string // 保存服务器地址
-	secret         string // 保存密钥
+	secret            string // 保存密钥
-	version        string // 保存版本号
+	version           string // 保存版本号
-	conn           *websocket.Conn
+	preferredWSScheme string
-	reconnectTime  time.Duration
+	conn              *websocket.Conn
-	pingInterval   time.Duration
+	reconnectTime     time.Duration
-	configInterval time.Duration
+	pingInterval      time.Duration
-	ctx            context.Context
+	configInterval    time.Duration
-	cancel         context.CancelFunc
+	ctx               context.Context
-	connected      bool
+	cancel            context.CancelFunc
-	connecting     bool              // 新增：正在连接状态
+	connected         bool
-	connMutex      sync.Mutex        // 新增：连接状态锁
+	connecting        bool              // 新增：正在连接状态
-	aesCrypto      *crypto.AESCrypto // 新增：AES加密器
+	connMutex         sync.Mutex        // 新增：连接状态锁
+	aesCrypto         *crypto.AESCrypto // 新增：AES加密器
+}
+
+var wsDial = func(dialer *websocket.Dialer, rawURL string) (*websocket.Conn, *http.Response, error) {
+	return dialer.Dial(rawURL, nil)
 }
 
 // NewWebSocketReporter 创建一个新的WebSocket报告器
@@ -223,21 +228,14 @@ func (w *WebSocketReporter) connect() error {
 		json.Unmarshal(b, &cfg)
 	}
 
-	// 使用最新的配置重新构建 URL
+	candidates := buildWebSocketCandidates(w.addr, w.secret, w.version, cfg.Http, cfg.Tls, cfg.Socks, w.preferredWSScheme)
-	currentURL := "ws://" + w.addr + "/system-info?type=1&secret=" + w.secret + "&version=" + w.version +
-		"&http=" + strconv.Itoa(cfg.Http) + "&tls=" + strconv.Itoa(cfg.Tls) + "&socks=" + strconv.Itoa(cfg.Socks)
-
-	u, err := url.Parse(currentURL)
-	if err != nil {
-		return fmt.Errorf("解析URL失败: %v", err)
-	}
 
 	dialer := websocket.DefaultDialer
 	dialer.HandshakeTimeout = 10 * time.Second
 
-	conn, _, err := dialer.Dial(u.String(), nil)
+	conn, usedURL, err := dialWebSocketWithFallback(dialer, candidates)
 	if err != nil {
-		return fmt.Errorf("连接WebSocket失败: %v", err)
+		return err
 	}
 
 	// 如果在连接过程中已经有连接了，关闭新连接
@@ -248,6 +246,9 @@ func (w *WebSocketReporter) connect() error {
 
 	w.conn = conn
 	w.connected = true
+	if scheme := detectWebSocketScheme(usedURL); scheme != "" {
+		w.preferredWSScheme = scheme
+	}
 	_ = conn.SetReadDeadline(time.Now().Add(reporterReadWait))
 	conn.SetPingHandler(func(appData string) error {
 		_ = conn.SetReadDeadline(time.Now().Add(reporterReadWait))
@@ -265,10 +266,101 @@ func (w *WebSocketReporter) connect() error {
 		return nil
 	})
 
-	fmt.Printf("✅ WebSocket连接建立成功 (http=%d, tls=%d, socks=%d)\n", cfg.Http, cfg.Tls, cfg.Socks)
+	fmt.Printf("✅ WebSocket连接建立成功 (%s, http=%d, tls=%d, socks=%d)\n", usedURL, cfg.Http, cfg.Tls, cfg.Socks)
 	return nil
 }
 
+func buildWebSocketCandidates(addr string, secret string, version string, http int, tls int, socks int, preferredScheme string) []string {
+	normalizedAddr, explicitScheme := normalizeReporterAddress(addr)
+	if normalizedAddr == "" {
+		normalizedAddr = strings.TrimSpace(addr)
+	}
+
+	query := "/system-info?type=1&secret=" + secret + "&version=" + version +
+		"&http=" + strconv.Itoa(http) + "&tls=" + strconv.Itoa(tls) + "&socks=" + strconv.Itoa(socks)
+
+	schemes := []string{"wss", "ws"}
+	if mappedScheme := mapToWebSocketScheme(explicitScheme); mappedScheme != "" {
+		if mappedScheme == "ws" {
+			schemes = []string{"ws", "wss"}
+		}
+	} else if preferredScheme == "ws" {
+		schemes = []string{"ws", "wss"}
+	}
+
+	return []string{
+		schemes[0] + "://" + normalizedAddr + query,
+		schemes[1] + "://" + normalizedAddr + query,
+	}
+}
+
+func normalizeReporterAddress(addr string) (string, string) {
+	raw := strings.TrimSpace(addr)
+	if raw == "" {
+		return "", ""
+	}
+
+	scheme := ""
+	if idx := strings.Index(raw, "://"); idx > 0 {
+		scheme = strings.ToLower(strings.TrimSpace(raw[:idx]))
+		if parsed, err := url.Parse(raw); err == nil {
+			if host := strings.TrimSpace(parsed.Host); host != "" {
+				return host, scheme
+			}
+		}
+		raw = raw[idx+3:]
+	}
+
+	if idx := strings.IndexAny(raw, "/?#"); idx >= 0 {
+		raw = raw[:idx]
+	}
+	return strings.TrimSpace(raw), scheme
+}
+
+func mapToWebSocketScheme(scheme string) string {
+	switch strings.ToLower(strings.TrimSpace(scheme)) {
+	case "wss", "https":
+		return "wss"
+	case "ws", "http":
+		return "ws"
+	default:
+		return ""
+	}
+}
+
+func detectWebSocketScheme(rawURL string) string {
+	if strings.HasPrefix(rawURL, "wss://") {
+		return "wss"
+	}
+	if strings.HasPrefix(rawURL, "ws://") {
+		return "ws"
+	}
+	return ""
+}
+
+func dialWebSocketWithFallback(dialer *websocket.Dialer, candidates []string) (*websocket.Conn, string, error) {
+	if len(candidates) == 0 {
+		return nil, "", fmt.Errorf("WebSocket候选地址为空")
+	}
+
+	var errs []string
+	for i, targetURL := range candidates {
+		conn, _, err := wsDial(dialer, targetURL)
+		if err == nil {
+			if i > 0 {
+				fmt.Printf("↪️ WebSocket已自动回退到: %s\n", targetURL)
+			}
+			return conn, targetURL, nil
+		}
+		errs = append(errs, fmt.Sprintf("%s => %v", targetURL, err))
+		if i < len(candidates)-1 {
+			fmt.Printf("⚠️ WebSocket连接尝试失败，准备回退: %s => %v\n", targetURL, err)
+		}
+	}
+
+	return nil, "", fmt.Errorf("连接WebSocket失败: %s", strings.Join(errs, " | "))
+}
+
 // handleConnection 处理WebSocket连接
 func (w *WebSocketReporter) handleConnection() {
 	defer func() {
@@ -1290,7 +1382,8 @@ func getMemoryInfo() MemoryInfo {
 func StartWebSocketReporterWithConfig(addr string, secret string, http int, tls int, socks int, version string) *WebSocketReporter {
 
 	// 构建初始 WebSocket URL
-	fullURL := "ws://" + addr + "/system-info?type=1&secret=" + secret + "&version=" + version + "&http=" + strconv.Itoa(http) + "&tls=" + strconv.Itoa(tls) + "&socks=" + strconv.Itoa(socks)
+	candidates := buildWebSocketCandidates(addr, secret, version, http, tls, socks, "")
+	fullURL := candidates[0]
 
 	fmt.Printf("🔗 WebSocket连接URL: %s\n", fullURL)
 

go-gost/x/socket/websocket_reporter_test.go

@@ -0,0 +1,98 @@
+package socket
+
+import (
+	"errors"
+	"net/http"
+	"strings"
+	"testing"
+
+	"github.com/gorilla/websocket"
+)
+
+func TestBuildWebSocketCandidatesSecureFirst(t *testing.T) {
+	candidates := buildWebSocketCandidates("panel.example.com:443", "abc", "2.0.2", 1, 0, 1, "")
+
+	if len(candidates) != 2 {
+		t.Fatalf("expected 2 candidates, got %d", len(candidates))
+	}
+	if !strings.HasPrefix(candidates[0], "wss://") {
+		t.Fatalf("expected first candidate to start with wss://, got %s", candidates[0])
+	}
+	if !strings.HasPrefix(candidates[1], "ws://") {
+		t.Fatalf("expected second candidate to start with ws://, got %s", candidates[1])
+	}
+}
+
+func TestBuildWebSocketCandidatesUsesPreferredScheme(t *testing.T) {
+	candidates := buildWebSocketCandidates("panel.example.com:443", "abc", "2.0.2", 1, 0, 1, "ws")
+
+	if len(candidates) != 2 {
+		t.Fatalf("expected 2 candidates, got %d", len(candidates))
+	}
+	if !strings.HasPrefix(candidates[0], "ws://") {
+		t.Fatalf("expected preferred ws:// candidate first, got %s", candidates[0])
+	}
+	if !strings.HasPrefix(candidates[1], "wss://") {
+		t.Fatalf("expected fallback wss:// candidate second, got %s", candidates[1])
+	}
+}
+
+func TestBuildWebSocketCandidatesNormalizesSchemePrefixedAddr(t *testing.T) {
+	candidates := buildWebSocketCandidates("https://panel.example.com:443/path?q=1", "abc", "2.0.2", 0, 0, 0, "")
+
+	if len(candidates) != 2 {
+		t.Fatalf("expected 2 candidates, got %d", len(candidates))
+	}
+	if !strings.HasPrefix(candidates[0], "wss://panel.example.com:443/") {
+		t.Fatalf("expected normalized wss candidate, got %s", candidates[0])
+	}
+	if !strings.HasPrefix(candidates[1], "ws://panel.example.com:443/") {
+		t.Fatalf("expected normalized ws fallback candidate, got %s", candidates[1])
+	}
+}
+
+func TestDialWebSocketWithFallbackTriesWSAfterWSSFailure(t *testing.T) {
+	orig := wsDial
+	defer func() { wsDial = orig }()
+
+	var attempts []string
+	wsDial = func(_ *websocket.Dialer, rawURL string) (*websocket.Conn, *http.Response, error) {
+		attempts = append(attempts, rawURL)
+		if strings.HasPrefix(rawURL, "wss://") {
+			return nil, nil, errors.New("tls failed")
+		}
+		return &websocket.Conn{}, nil, nil
+	}
+
+	_, usedURL, err := dialWebSocketWithFallback(
+		&websocket.Dialer{},
+		[]string{
+			"wss://panel.example.com/system-info?type=1&secret=abc",
+			"ws://panel.example.com/system-info?type=1&secret=abc",
+		},
+	)
+	if err != nil {
+		t.Fatalf("expected fallback success, got err=%v", err)
+	}
+	if !strings.HasPrefix(usedURL, "ws://") {
+		t.Fatalf("expected fallback ws:// url, got %s", usedURL)
+	}
+	if len(attempts) != 2 {
+		t.Fatalf("expected 2 attempts, got %d", len(attempts))
+	}
+	if !strings.HasPrefix(attempts[0], "wss://") || !strings.HasPrefix(attempts[1], "ws://") {
+		t.Fatalf("unexpected attempt order: %#v", attempts)
+	}
+}
+
+func TestDetectWebSocketScheme(t *testing.T) {
+	if detectWebSocketScheme("wss://panel.example.com/system-info") != "wss" {
+		t.Fatalf("expected wss detection")
+	}
+	if detectWebSocketScheme("ws://panel.example.com/system-info") != "ws" {
+		t.Fatalf("expected ws detection")
+	}
+	if detectWebSocketScheme("http://panel.example.com/system-info") != "" {
+		t.Fatalf("expected empty detection for non-websocket scheme")
+	}
+}