log

src/main.ts

@@ -19,6 +19,10 @@ export function send_route(from: Router, to: Router, via: Router) {
 
 const socket = dgram
   .createSocket('udp4')
+  .on('listening', () => {
+    const address = socket.address();
+    console.log(`listening ${address.address}:${address.port}`);
+  })
   .on('message', function(message, rinfo) {
     try {
       const hello: UploadMessage = JSON.parse(message.toString());
@@ -77,4 +81,8 @@ http
     const result: Record<number, Record<number, number>> = Object.fromEntries(Router.all.map(from => [from.id, Object.fromEntries([...from.via.entries()].map(([to, via]) => [to.id, via.id]))]));
     return res.end(JSON.stringify(result));
   })
+  .on('listening', () => {
+    const address = socket.address();
+    console.log(`http listening ${address.address}:${address.port}`);
+  })
   .listen(config.port);