VC++实现数据包过滤(防火墙原理) #include "stdafx.h"#include "xpktfilter.h"#include "xpktfilterDlg.h"#include "./xpktfilterdlg.h"#ifdef _DEBUG#define new DEBUG_NEW#endif#pragma comment(lib,"iphlpapi.lib")// CxpktfilterDlg 对话框 CxpktfilterDlg::CxpktfilterDlg(CWnd* pParent /*=NULL*/) : CDialog(CxpktfilterDlg::IDD, pParent){ m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);}void CxpktfilterDl...