From bc7922cbe17f9a7ee3d8e6fbe1263fa63eff0e5b Mon Sep 17 00:00:00 2001
From: patterniha <71074308+patterniha@users.noreply.github.com>
Date: Mon, 9 Jun 2025 02:23:14 +0330
Subject: [PATCH] UDP: update last-active-time even when request-data is
 received

---
 transport/internet/udp/dispatcher.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/transport/internet/udp/dispatcher.go b/transport/internet/udp/dispatcher.go
index e6267d2f..4420161d 100644
--- a/transport/internet/udp/dispatcher.go
+++ b/transport/internet/udp/dispatcher.go
@@ -93,12 +93,14 @@ func (v *Dispatcher) Dispatch(ctx context.Context, destination net.Destination,
 		return
 	}
 	outputStream := conn.link.Writer
+	timer := conn.timer
 	if outputStream != nil {
 		if err := outputStream.WriteMultiBuffer(buf.MultiBuffer{payload}); err != nil {
-			errors.LogInfoInner(ctx, err, "failed to write first UDP payload")
+			errors.LogInfoInner(ctx, err, "failed to write UDP payload")
 			conn.cancel()
 			return
 		}
+		timer.Update()
 	}
 }