usbstorfilterdlg.cpp

U盘过滤驱动系统源代码

// usbstorfilterDlg.cpp : implementation file
//

#include "stdafx.h"
#include "usbstorfilter.h"
#include "usbstorfilterDlg.h"

#include "intrface.h"

#include <winioctl.h>

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CUsbstorfilterDlg dialog

CUsbstorfilterDlg::CUsbstorfilterDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CUsbstorfilterDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CUsbstorfilterDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CUsbstorfilterDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CUsbstorfilterDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CUsbstorfilterDlg, CDialog)
	//{{AFX_MSG_MAP(CUsbstorfilterDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BTN_WORK, OnBtnWork)
	ON_BN_CLICKED(BtnWritePro, OnBtnWritePro)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CUsbstorfilterDlg message handlers

BOOL CUsbstorfilterDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CUsbstorfilterDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CUsbstorfilterDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CUsbstorfilterDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CUsbstorfilterDlg::OnBtnWritePro() 
{
	// TODO: Add your control notification handler code here
	
//	HANDLE hdevice = CreateFile("\\\\.\\usbstorfilterDevice", GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL);
	HANDLE hdevice = CreateFile("\\\\.\\dnmm", GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL);

	if (hdevice==INVALID_HANDLE_VALUE)	
	{
		MessageBox("open usbstorfilter device unsuccess!");
	}
	
	else
	{
		MessageBox("open usbstorfilter device success!\n");
	}
	
	char	inbuffer[5]="1";
	char	outbuffer[5];
	DWORD junk;
	
	DeviceIoControl(hdevice, IOCTL_800, inbuffer,1,outbuffer,1, &junk, NULL);	  
	
	CloseHandle(hdevice);

}

void CUsbstorfilterDlg::OnBtnReadPro() 
{
	// TODO: Add your control notification handler code here
	
	HANDLE hdevice = CreateFile("\\\\.\\usbstorfilter", GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL);
	
	if (hdevice==INVALID_HANDLE_VALUE)	
	{
		
		MessageBox("open usbstorfilter device unsuccess!");
		
	}
	
	else
	{
		MessageBox("open usbstorfilter device success!\n");
	}

	char	inbuffer[5]="2";
	char	outbuffer[5];
	DWORD junk;
	
	if (DeviceIoControl(hdevice, IOCTL_800, inbuffer,1,outbuffer,1, &junk, NULL))			  
	{		  
		MessageBox("DeviceIoControl is success!");		  
	}
		  
	else
	{	  
		MessageBox("DeviceIoControl is wrong!!!");
	} 
	
	CloseHandle(hdevice);

}

void CUsbstorfilterDlg::OnBtnReadorwritePro() 
{
	// TODO: Add your control notification handler code here
	
	HANDLE hdevice = CreateFile("\\\\.\\usbstorfilter", GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL);
	
	if (hdevice==INVALID_HANDLE_VALUE)	
	{
		
		MessageBox("open usbstorfilter device unsuccess!");
		
	}
	
	else
	{
		MessageBox("open usbstorfilter device success!\n");
	}

	char	inbuffer[5]="3";
	char	outbuffer[5];
	DWORD junk;
	
	if (DeviceIoControl(hdevice, IOCTL_800, inbuffer,1,outbuffer,1, &junk, NULL))			  
	{		  
		MessageBox("DeviceIoControl is success!");		  
	}
		  
	else
	{	  
		MessageBox("DeviceIoControl is wrong!!!");
	} 
	
	CloseHandle(hdevice);

}

void CUsbstorfilterDlg::OnBtnWork() 
{
	// TODO: Add your control notification handler code here
	
	HANDLE hdevice = CreateFile("\\\\.\\dnmm", GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL);
	
	if (hdevice==INVALID_HANDLE_VALUE)	
	{
		
		MessageBox("open usbstorfilter device unsuccess!");
		
	}
	
	else
	{
		MessageBox("open usbstorfilter device success!\n");
	}

	char	inbuffer[5]="0";
	char	outbuffer[5];
	DWORD junk;
	
	DeviceIoControl(hdevice, IOCTL_800, inbuffer,1,outbuffer,1, &junk, NULL);			  
	
	CloseHandle(hdevice);

}