carlosm27 · April 18, 2023 23:58 · Apr 18, 2023
diff --git a/main.rs b/main.rs
@@ -0,0 +1,14 @@
+async fn tunnel(mut upgraded: Upgraded, addr: String) -> std::io::Result<()> {
+    let mut server = TcpStream::connect(addr).await?;
+
+    let (from_client, from_server) =
+        tokio::io::copy_bidirectional(&mut upgraded, &mut server).await?;
+
+    tracing::debug!(
+        "client wrote {} bytes and received {} bytes",
+        from_client,
+        from_server
+    );
+
+    Ok(())
+}