removed fingerprint again and added salt for the name creator

streaming-agent/signaling-server.js

@@ -204,6 +204,29 @@ function stopPacat(browserSessId) {
   if (pacat) { pacat.kill(); pacatProcesses.delete(browserSessId); }
 }
 
+const NAME_SALT = process.env.NAME_SALT || 'change-this-secret';
+
+function hashString(str) {
+  let hash = 5381;
+  for (let i = 0; i < str.length; i++) {
+    hash = ((hash << 5) + hash) + str.charCodeAt(i);
+    hash = hash & 0x7fffffff;
+  }
+  return hash;
+}
+
+function ipToName(ip) {
+  const adjectives = ['Fast','Slow','Red','Blue','Green','Dark','Bright','Wild',
+    'Cool','Hot','Big','Small','Sharp','Brave','Swift','Bold'];
+  const nouns = ['Wolf','Eagle','Tiger','Bear','Fox','Lion','Hawk','Shark',
+    'Snake','Raven','Storm','Rock','Fire','Ice','Wind','Steel'];
+  const salted = ip + NAME_SALT;
+  const h1 = hashString(salted);
+  const h2 = hashString(salted + '1');
+  const h3 = hashString(salted + '2');
+  return `${adjectives[h1 % adjectives.length]} ${nouns[h2 % nouns.length]} ${h3 % 9999}`;
+}
+
 // ── WebSocket handler ─────────────────────────────────────────────────────────
 wss.on('connection', ws => {
   let role           = null;
@@ -337,7 +360,8 @@ wss.on('connection', ws => {
     }
     else if (msg.type === 'get_ip') {
       const ip = ws._socket.remoteAddress.replace('::ffff:', '');
-      ws.send(JSON.stringify({ type: 'your_ip', ip }));
+      const name = ipToName(ip);
+      ws.send(JSON.stringify({ type: 'your_ip', ip: name }));
     }
   });