From 2292d513d590e9287e01b1decee00d15eeef697e Mon Sep 17 00:00:00 2001
From: Daniel Ding <danieldin95@163.com>
Date: Thu, 8 Dec 2022 20:22:21 +0800
Subject: [PATCH] fea: set 0x00 for macbase.

---
 pkg/libol/utils.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkg/libol/utils.go b/pkg/libol/utils.go
index 0673f53..278c834 100755
--- a/pkg/libol/utils.go
+++ b/pkg/libol/utils.go
@@ -22,6 +22,7 @@ import (
 
 const LeaseTime = "2006-01-02T15"
 const SimpleTime = "2006-01-02 15:04:05"
+const MacBase = 0x00
 
 var Letters = []byte("0123456789abcdefghijklmnopqrstuvwxyz")
 
@@ -54,7 +55,7 @@ func GenEthAddr(n int) []byte {
 	for i := range data {
 		data[i] = byte(rand.Uint32() & 0xFF)
 	}
-	data[0] &= 0xfe
+	data[0] = MacBase
 	return data
 }