Added websocket header test and benchmark tool

tools/benchmark/server.go

@@ -0,0 +1,42 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+	"time"
+)
+
+// Start the web server for reciving test request
+// in Zoraxy, point test.localhost to this server at the given port in the start variables
+func startWebServer() {
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		// Print the request details to console
+		fmt.Printf("Timestamp: %s\n", time.Now().Format(time.RFC1123))
+		fmt.Printf("Request type: %s\n", r.Method)
+		fmt.Printf("Payload size: %d bytes\n", r.ContentLength)
+		fmt.Printf("Request URI: %s\n", r.RequestURI)
+		fmt.Printf("User Agent: %s\n", r.UserAgent())
+		fmt.Printf("Remote Address: %s\n", r.RemoteAddr)
+		fmt.Println("----------------------------------------")
+
+		//Set header to text
+		w.Header().Set("Content-Type", "text/plain")
+		// Send response, print the request details to web page
+		w.Write([]byte("----------------------------------------\n"))
+		w.Write([]byte("Request type: " + r.Method + "\n"))
+		w.Write([]byte(fmt.Sprintf("Payload size: %d bytes\n", r.ContentLength)))
+		w.Write([]byte("Request URI: " + r.RequestURI + "\n"))
+		w.Write([]byte("User Agent: " + r.UserAgent() + "\n"))
+		w.Write([]byte("Remote Address: " + r.RemoteAddr + "\n"))
+		w.Write([]byte("----------------------------------------\n"))
+	})
+
+	go func() {
+		err := http.ListenAndServe(fmt.Sprintf(":%d", benchmarkWebserverListeningPort), nil)
+		if err != nil {
+			fmt.Printf("Failed to start server: %v\n", err)
+			stopchan <- true
+		}
+	}()
+
+}