From 64dd7b9649a0296475e6aab49baac275e46417ed Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8D=96=E5=A5=B3=E5=AD=A9=E7=9A=84=E5=B0=8F=E7=81=AB?=
 =?UTF-8?q?=E6=9F=B4?= <44471469+Erope@users.noreply.github.com>
Date: Wed, 1 Mar 2023 22:06:44 +0800
Subject: [PATCH] Fix icmp ping

---
 cmd/agent/main.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/cmd/agent/main.go b/cmd/agent/main.go
index a8ee913..5fa90c2 100644
--- a/cmd/agent/main.go
+++ b/cmd/agent/main.go
@@ -337,8 +337,12 @@ func handleIcmpPingTask(task *pb.Task, result *pb.TaskResult) {
 		err = pinger.Run() // Blocks until finished.
 	}
 	if err == nil {
-		result.Delay = float32(pinger.Statistics().AvgRtt.Microseconds()) / 1000.0
-		result.Successful = true
+		if pinger.Statistics().PacketsRecv == 0 {
+			result.Data = "Ping 未收到回包"
+		} else {
+			result.Delay = float32(pinger.Statistics().AvgRtt.Microseconds()) / 1000.0
+			result.Successful = true
+		}
 	} else {
 		result.Data = err.Error()
 	}