Иной подход к звонкам

apps/server/src/config.ts

@@ -30,11 +30,7 @@ export const config = {
   minPasswordLength: 8,
   /** Maximum registrations allowed from the same IP (permanent, DB-level) */
   maxRegistrationsPerIp: Number(process.env.MAX_REGISTRATIONS_PER_IP) || 2,
-  /** TURN server URL for WebRTC calls (e.g. turn:your-domain.com:3478) */
-  turnUrl: process.env.TURN_URL || '',
-  /** Shared secret for TURN server (coturn static-auth-secret) */
-  turnSecret: process.env.TURN_SECRET || '',
   /** STUN server URLs */
-  stunUrls: (process.env.STUN_URLS || 'stun:stun.l.google.com:19302,stun:stun1.l.google.com:19302')
+  stunUrls: (process.env.STUN_URLS || 'stun:stun.yandex.ru:3478,stun:stun.sipnet.net:3478,stun:stun.l.google.com:19302,stun:stun.voip.aebc.com:3478,stun:stun.stunprotocol.org:3478')
     .split(',').map(s => s.trim()).filter(Boolean),
 };

apps/server/src/index.ts

@@ -124,23 +124,6 @@ app.get('/api/ice-servers', authenticateToken, (_req: AuthRequest, res) => {
     iceServers.push({ urls: config.stunUrls });
   }
 
-  // TURN сервер с временными credentials (coturn --use-auth-secret)
-  if (config.turnUrl && config.turnSecret) {
-    const ttl = 24 * 3600; // 24 часа
-    const timestamp = Math.floor(Date.now() / 1000) + ttl;
-    const username = `${timestamp}:vortex`;
-    const credential = crypto
-      .createHmac('sha1', config.turnSecret)
-      .update(username)
-      .digest('base64');
-
-    iceServers.push({
-      urls: config.turnUrl,
-      username,
-      credential,
-    });
-  }
-
   res.json({ iceServers });
 });