From 3e62739f7e6e1e606d5da54496809a9904be2afc Mon Sep 17 00:00:00 2001
From: Ferdinand Schober <ferdinand.schober@fau.de>
Date: Mon, 16 Sep 2024 21:33:25 +0200
Subject: [PATCH] debug connections

---
 src/connect.rs   | 5 +++++
 src/emulation.rs | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/connect.rs b/src/connect.rs
index 574b7d03..4054178f 100644
--- a/src/connect.rs
+++ b/src/connect.rs
@@ -144,9 +144,14 @@ impl LanMouseConnection {
                             log::warn!("client ({handle}) @ {addr} connection closed: {e}");
                             conns.lock().await.remove(&addr);
                             server.set_active_addr(handle, None);
+                            let active: Vec<SocketAddr> =
+                                conns.lock().await.keys().copied().collect();
+                            log::info!("active connections: {active:?}");
                             break;
                         }
                         tokio::time::sleep(Duration::from_millis(500)).await;
+                        let mut buf = [0u8; MAX_EVENT_SIZE];
+                        conn.recv(&mut buf).await;
                     }
                 });
             }
diff --git a/src/emulation.rs b/src/emulation.rs
index 35b8e1fb..f5837060 100644
--- a/src/emulation.rs
+++ b/src/emulation.rs
@@ -60,7 +60,7 @@ impl Emulation {
                 _ = interval.tick() => {
                     last_response.retain(|addr,instant| {
                         if instant.elapsed() > Duration::from_secs(5) {
-                            log::warn!("{addr} is not responding, releasing keys!");
+                            log::warn!("releasing keys: {addr} not responding!");
                             emulation_proxy.release_keys(*addr);
                             false
                         } else {