import?java.net.InetAddress;
import?jpcap.JpcapCaptor;
import?jpcap.JpcapSender;
import?jpcap.NetworkInterface;
import?jpcap.packet.ARPPacket;
import?jpcap.packet.EthernetPacket;

public?class?SendFakeARP?{
	
	/**
	?*?@Description?模擬路由器廣播ARP包，獲取局域網內指定IP的MAC地址
	?*?@author?Hx
	?*?@date?2015-9-18?下午05:36:39
	?*?@param?args
	?*?@throws?Exception
	?*/
	public?static?void?main（String[]?args）?throws?Exception?{
		InetAddress?desip?=?InetAddress.getByName（“172.21.143.2“）;//?想要獲取MAC主機的IP地址
		byte[]?desmac?=?new??byte[]{（byte）255（byte）255（byte）255（byte）255（byte）255（byte）255};//?廣播全1
		InetAddress?srcip?=?InetAddress.getByName（“172.21.143.1“）;//?本地IP地址
		byte[]?srcmac?=?stomac（“00-11-22-33-44-55“）;?//?隨意編寫一個MAC地址
		//?枚舉網卡并打開設備
		NetworkInterface[]?devices?=?JpcapCaptor.g

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????76510??2004-10-01?17:45??jpcap.dll

?????文件??????18192??2015-09-18?15:29??jpcap.jar

?????文件???????2814??2015-09-18?17:36??SendFakeARP.java

-----------?---------??----------?-----??----

????????????????97516????????????????????3