From b12ff74f26a246061b191e67427450ac691e6b23 Mon Sep 17 00:00:00 2001 From: dustoair <107600816+dustoair@users.noreply.github.com> Date: Thu, 18 Aug 2022 10:02:14 +0800 Subject: [PATCH] ping --- goping/goping.go | 19 +++++++------------ 1 file changed, 7 insertions(+), 12 deletions(-) diff --git a/goping/goping.go b/goping/goping.go index bacc54e..108a264 100644 --- a/goping/goping.go +++ b/goping/goping.go @@ -138,12 +138,13 @@ func Ping(domain string, PS int) { len, err := conn.Read(recv) //strings.Contains(err.Error(), "timeout") //超时状态 len=0 error包含 read ip4 10.0.20.12->103.97.129.254: i/o timeout - if len == 0 && err != nil { - fmt.Printf("%s\n", red("timeout")) - dropPack++ - time.Sleep(time.Second) - continue - } + fmt.Println(len, err) + //if len == 0 && err != nil { + // fmt.Printf("%s\n", red("timeout")) + // dropPack++ + // time.Sleep(time.Second) + // continue + //} /* 查目标地址是否返回失败 @@ -153,29 +154,23 @@ func Ping(domain string, PS int) { dropPack++ time.Sleep(time.Second) continue - fmt.Println("777777777777777777777777777777777777777777") } t_end := time.Now() dur := float64(t_end.Sub(t_start).Nanoseconds()) / 1e6 ret_list = append(ret_list, dur) if dur < max_lan { max_lan = dur - fmt.Println("88888888888888888888888") } if dur > min_lan { min_lan = dur - fmt.Println("999999999999999999999999999999999") } - fmt.Println("33333333333333333333333333333333333333333333333") select { case s := <-c: - fmt.Println("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa") foot(raddr.String(), icmp_seq, dropPack, min_lan, avg_lan, max_lan, ret_list) os.Exit(0) fmt.Println("Got signal:", s) default: - fmt.Println("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb") if dur <= 50 { fmt.Printf("%d bytes from %s (%s): icmp_seq=%d ttl=53 time=%.3f %s\n", len, raddr.String(), raddr.String(), icmp_seq, dur, green("ms")) } else if dur <= 500 {