[mirotalkc2c] - add HTTP server clientError handler for malformed requests

Author: miroslavpejic85

.env.template

@@ -1,5 +1,5 @@
 # ====================================================
-# MiroTalk C2C v.1.2.80 - Environment Configuration
+# MiroTalk C2C v.1.2.81 - Environment Configuration
 # ====================================================
 
 # App environment

backend/server.js

@@ -9,7 +9,7 @@
  * @license For private project or commercial purposes contact us at: license.mirotalk@gmail.com or purchase it directly via Code Canyon:
  * @license https://codecanyon.net/item/mirotalk-c2c-webrtc-real-time-cam-2-cam-video-conferences-and-screen-sharing/43383005
  * @author  Miroslav Pejic - miroslav.pejic.85@gmail.com
- * @version 1.2.80
+ * @version 1.2.81
  */
 
 require('dotenv').config();
@@ -393,6 +393,16 @@ server.listen(port, null, () => {
     }
 });
 
+// Handle client errors (malformed/incomplete HTTP requests) gracefully
+server.on('clientError', (err, socket) => {
+    err.code === 'HPE_HEADER_OVERFLOW' || err.message === 'Parse Error'
+        ? log.warn('Client HTTP parse error', { error: err.message, code: err.code })
+        : log.warn('Client connection error', { error: err.message, code: err.code });
+    if (socket && !socket.destroyed) {
+        socket.end('HTTP/1.1 400 Bad Request\r\n\r\n');
+    }
+});
+
 io.on('error', (error) => {
     log.error('Socket.IO error:', error);
 });

frontend/js/client.js

@@ -9,7 +9,7 @@
  * @license For private project or commercial purposes contact us at: license.mirotalk@gmail.com or purchase it directly via Code Canyon:
  * @license https://codecanyon.net/item/mirotalk-c2c-webrtc-real-time-cam-2-cam-video-conferences-and-screen-sharing/43383005
  * @author  Miroslav Pejic - miroslav.pejic.85@gmail.com
- * @version 1.2.80
+ * @version 1.2.81
  */
 
 const roomId = new URLSearchParams(window.location.search).get('room');

package-lock.json

@@ -1,6 +1,6 @@
 {
     "name": "mirotalkc2c",
-    "version": "1.2.80",
+    "version": "1.2.81",
     "description": "A free WebRTC Cam-2-Cam browser-based video calls",
     "main": "server.js",
     "scripts": {
@@ -58,7 +58,7 @@
         "xss": "^1.0.15"
     },
     "devDependencies": {
-        "mocha": "^11.7.5",
+        "mocha": "^11.3.0",
         "node-fetch": "^3.3.2",
         "nodemon": "^3.1.14",
         "prettier": "3.8.1",