rarpgram.h

这是一个嗅探器

// RARPGram.h: interface for the RARPGram class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_RARPGRAM_H__6AE2D5A1_E1BC_46CA_A216_DE497CE86E8A__INCLUDED_)
#define AFX_RARPGRAM_H__6AE2D5A1_E1BC_46CA_A216_DE497CE86E8A__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class RARPGram  
{
public:
	RARPGram();
	RARPGram(const unsigned char *buf,unsigned int buflen);
	virtual ~RARPGram();
	CString GetSrcHdwAddr();
	CString GetSrcPrtAddr();
	CString GetDestHdwAddr();
	CString GetDestPrtAddr();
	CString GetOperation();
	CString GetPrtType();

	int hdwaddrtype; //硬件地址类型
	int prtaddrtype; //协议地址类型
	int hdwaddrlen; //硬件地址长度
	int prtaddrlen; //协议地址长度
	int operation; //操作类型
	BYTE srchdwaddr[6]; //发送站点硬件地址
	int srcprtaddr; //发送站点协议地址
	BYTE desthdwaddr[6]; //目的站点硬件地址
	int destprtaddr; //目的站点协议地址

};

#endif // !defined(AFX_RARPGRAM_H__6AE2D5A1_E1BC_46CA_A216_DE497CE86E8A__INCLUDED_)