packetcapture.h

用于网络抓包的源码实现,可以查看特定端口和Ip的数据包

#include <winsock2.h>
#include <stdio.h>

#define SIO_RCVALL  0x98000001
#define MAX_IP_SIZE 65535

class CPacketCapture  
{
public:
	int GetPacket(WSABUF *wsabuf);
	int Initialize(int AdapterNr);
	SOCKET sock;
	WSADATA wsd;
	CPacketCapture();
	virtual ~CPacketCapture();

};