idk

cmd/client/main.go

@@ -4,9 +4,6 @@ import (
 	"bufio"
 	"crypto/tls"
 	"fmt"
-
-	// "fmt"
-	"io"
 	"log"
 	"os"
 
@@ -14,34 +11,22 @@ import (
 )
 
 func main() {
-	cert, err := tls.LoadX509KeyPair("tls.crt", "tls.key")
-	if err != nil {
-		log.Fatalf("server: loadkeys: %s", err)
-	}
-	config := tls.Config{Certificates: []tls.Certificate{cert}}
-	// config.Rand = rand.Reader
-
 	url := fmt.Sprintf("chat.qowevisa.me:%d", env.ConnectPort)
-	// Dial a TLS connection
-	conn, err := tls.Dial("tcp", url, &config)
+	conn, err := tls.Dial("tcp", url, &tls.Config{
+		InsecureSkipVerify: false, // Set to true if using self-signed certificates
+	})
 	if err != nil {
 		log.Fatalf("Failed to dial: %v", err)
 	}
 	defer conn.Close()
 
-	// Buffer to hold data read from the connection
-	// buf := make([]byte, 1024) // Adjust size as needed
 	reader := bufio.NewScanner(os.Stdin)
 	for reader.Scan() {
 		text := reader.Text()
-		// Read from the connection
 		_, err := conn.Write([]byte(text + "\n"))
 		if err != nil {
-			if err != io.EOF {
-				log.Printf("Read error: %v", err)
-			}
+			log.Printf("Write error: %v", err)
 			break
 		}
-		// fmt.Printf("Received: %s\n", string(buf[:n]))
 	}
 }

cmd/server/main.go

@@ -2,8 +2,6 @@ package main
 
 import (
 	"bufio"
-	"crypto/rand"
-	"crypto/tls"
 	"fmt"
 	"log"
 	"net"
@@ -13,49 +11,33 @@ import (
 )
 
 func main() {
-	// Listen on TCP port 8080 on all available unicast and anycast IP addresses of the local system.
-	cert, err := tls.LoadX509KeyPair("tls.crt", "tls.key")
-	if err != nil {
-		log.Fatalf("server: loadkeys: %s", err)
-	}
-	config := tls.Config{Certificates: []tls.Certificate{cert}}
-	config.Rand = rand.Reader
-	url := fmt.Sprintf(":%d", env.Port)
-	listener, err := tls.Listen("tcp", url, &config)
+	url := fmt.Sprintf("127.0.0.1:%d", env.Port)
+	listener, err := net.Listen("tcp", url)
 	if err != nil {
 		log.Fatal(err)
 	}
 	defer listener.Close()
 
-	fmt.Println("Server is listening on port 8080")
+	fmt.Printf("Server is listening on %s\n", url)
 
 	for {
-		// Wait for a connection.
 		conn, err := listener.Accept()
 		if err != nil {
 			log.Print(err)
 			continue
 		}
-		// Handle the connection in a new goroutine.
-		// The loop then returns to accepting, so that
-		// multiple connections may be served concurrently.
 		go handleConnection(conn)
 	}
 }
 
 func handleConnection(conn net.Conn) {
 	defer conn.Close()
-
 	fmt.Printf("Client connected: %v\n", conn.RemoteAddr())
 
-	// Create a new reader for each client.
 	scanner := bufio.NewScanner(conn)
 	for scanner.Scan() {
-		// Read the incoming connection into the buffer.
 		text := scanner.Text()
 		fmt.Printf("Received: %s\n", text)
-
-		// Send a response back to client.
 		_, err := conn.Write([]byte("Message received: " + text + "\n"))
 		if err != nil {
 			log.Printf("Failed to write to connection: %v", err)
@@ -66,6 +48,5 @@ func handleConnection(conn net.Conn) {
 	if err := scanner.Err(); err != nil {
 		fmt.Fprintf(os.Stderr, "Error reading from connection: %s\n", err)
 	}
-
 	fmt.Printf("Client disconnected: %v\n", conn.RemoteAddr())
 }

env/env.go

@@ -2,5 +2,5 @@ package env
 
 const (
 	Port        = 2993
-	ConnectPort = 1993
+	ConnectPort = 443
 )