From 64e260578a3415fee445e979d2a25847dfbe5041 Mon Sep 17 00:00:00 2001
From: sre <sre@yangqiao.org>
Date: Mon, 20 Jun 2022 19:04:52 +0800
Subject: [PATCH] tcp/udp protocal color

---
 dial/dial.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/dial/dial.go b/dial/dial.go
index 8b1c61c..e433ad4 100644
--- a/dial/dial.go
+++ b/dial/dial.go
@@ -11,12 +11,13 @@ func PortDial(address, port, protocol string, timeout int) {
 	red := color.New(color.FgRed).SprintFunc()
 	yellow := color.New(color.FgYellow).SprintFunc()
 	green := color.New(color.FgGreen).SprintFunc()
+	blue := color.New(color.FgBlue).SprintFunc()
 	ip := digIp(address)
 	if ip == "" {
-		fmt.Printf("%v ping: %v: Name or service not known\n", protocol, red(address))
+		fmt.Printf("%v ping: %v: Name or service not known\n", blue(protocol), red(address))
 		return
 	}
-	fmt.Printf("%v ping %v (%v) via port %v (timeout: %vs)...\n", protocol, address, ip, port, timeout)
+	fmt.Printf("%v ping %v (%v) via port %v (timeout: %vs)...\n", blue(protocol), address, ip, port, timeout)
 	dialTarget := ip + ":" + port
 
 	for {