ends article branch

back/cmd/knock_routes.go

@@ -58,7 +58,7 @@ func setupKnockRoutes(api *gin.RouterGroup) {
 				c.JSON(400, gin.H{"error": "targets is required in inline mode"})
 				return
 			}
-			config, err := parseInlineTargetsWithWait(req.Targets, req.Delay, req.WaitConnection)
+			config, err := parseInlineTargetsWithWait(req.Targets, req.Delay, req.WaitConnection, req.Gateway)
 			if err != nil {
 				c.JSON(400, gin.H{"error": fmt.Sprintf("invalid targets: %v", err)})
 				return
@@ -81,7 +81,7 @@ func setupKnockRoutes(api *gin.RouterGroup) {
 }
 
 // parseInlineTargetsWithWait парсит inline строку целей в Config с поддержкой waitConnection
-func parseInlineTargetsWithWait(targets, delay string, waitConnection bool) (internal.Config, error) {
+func parseInlineTargetsWithWait(targets, delay string, waitConnection bool, gateway string) (internal.Config, error) {
 	var config internal.Config
 
 	// Парсим targets
@@ -93,13 +93,18 @@ func parseInlineTargetsWithWait(targets, delay string, waitConnection bool) (int
 		}
 
 		parts := strings.Split(targetStr, ":")
-		if len(parts) != 3 {
-			return config, fmt.Errorf("invalid target format: %s (expected protocol:host:port)", targetStr)
+		if !(len(parts) == 3 || len(parts) == 4) {
+			return config, fmt.Errorf("invalid target format: %s (expected protocol:host:port or protocol:host:port:gateway)", targetStr)
 		}
 
 		protocol := strings.TrimSpace(parts[0])
 		host := strings.TrimSpace(parts[1])
 		portStr := strings.TrimSpace(parts[2])
+		
+		
+		if len(parts) == 4 {
+			gateway = strings.TrimSpace(parts[3])
+		}
 
 		if protocol != "tcp" && protocol != "udp" {
 			return config, fmt.Errorf("unsupported protocol: %s (only tcp/udp supported)", protocol)
@@ -128,6 +133,7 @@ func parseInlineTargetsWithWait(targets, delay string, waitConnection bool) (int
 			Ports:          []int{port},
 			Delay:          targetDelay,
 			WaitConnection: waitConnection,
+			Gateway:        gateway,
 		}
 
 		config.Targets = append(config.Targets, target)