demo.cpp

读取加密狗的程序

// Demo.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "Demo.h"

#include "MainFrm.h"
#include "DemoDoc.h"
#include "DemoView.h"

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

int sense = 0;
#include "sense4.h"
void call_sense4(char*,unsigned char*,int);
void call_sense4(char* fid,unsigned char* buff,int len)
{
	SENSE4_CONTEXT *pctx = NULL; 
	unsigned long size = 0; 
	SENSE4_CONTEXT ctx = {0};   
	unsigned long ret = 0; 

	S4Enum(pctx, &size); 
	if (size == 0)
	{ 
		sense = 0;
		return;
	}
	
	pctx = (SENSE4_CONTEXT *)malloc(size); 
	if (pctx == NULL) 
	{ 
		sense = 0;
		return;
	} 
	
	ret = S4Enum(pctx, &size); 
	if (ret != S4_SUCCESS) 
	{ 
		free(pctx); 
		sense = 0;
		return;
	} 
	memcpy(&ctx, pctx, sizeof(SENSE4_CONTEXT)); 
	free(pctx);  
	pctx = NULL;  
	ret = S4Open(&ctx);  
	if (ret != S4_SUCCESS) 
	{ 
		sense = 0;
		return;
	}  
	ret = S4ChangeDir(&ctx, "\\");  
	if (ret != S4_SUCCESS) 
	{     
		S4Close(&ctx); 
		sense = 0;
		return;
	}
	ret = S4Execute(&ctx, fid, buff, len, buff, len, &size);  
	if (ret != S4_SUCCESS) 
	{    
	    S4Close(&ctx); 
	}
	else
	{
	    S4Close(&ctx); 
	}
	sense = 1;
	return; 
}
/////////////////////////////////////////////////////////////////////////////
// CDemoApp

BEGIN_MESSAGE_MAP(CDemoApp, CWinApp)
	//{{AFX_MSG_MAP(CDemoApp)
	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG_MAP
	// Standard file based document commands
	ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
	ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
	// Standard print setup command
	ON_COMMAND(ID_FILE_PRINT_SETUP, CWinApp::OnFilePrintSetup)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDemoApp construction

CDemoApp::CDemoApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CDemoApp object

CDemoApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CDemoApp initialization

BOOL CDemoApp::InitInstance()
{
	AfxEnableControlContainer();

	unsigned char test[]={4,3,8,2,9,7,1,5,0,6};
	int len = sizeof(test);
	call_sense4("d001",test,len);
	if(sense != 1)
	{
		AfxMessageBox("读取加密狗失败!!!");
		exit(0);
	}
	// Standard initialization
	// If you are not using these features and wish to reduce the size
	//  of your final executable, you should remove from the following
	//  the specific initialization routines you do not need.

#ifdef _AFXDLL
	Enable3dControls();			// Call this when using MFC in a shared DLL
#else
	Enable3dControlsStatic();	// Call this when linking to MFC statically
#endif

	// Change the registry key under which our settings are stored.
	// TODO: You should modify this string to be something appropriate
	// such as the name of your company or organization.
	SetRegistryKey(_T("Local AppWizard-Generated Applications"));

	LoadStdProfileSettings();  // Load standard INI file options (including MRU)

	// Register the application's document templates.  Document templates
	//  serve as the connection between documents, frame windows and views.

	CSingleDocTemplate* pDocTemplate;
	pDocTemplate = new CSingleDocTemplate(
		IDR_MAINFRAME,
		RUNTIME_CLASS(CDemoDoc),
		RUNTIME_CLASS(CMainFrame),       // main SDI frame window
		RUNTIME_CLASS(CDemoView));
	AddDocTemplate(pDocTemplate);

	// Parse command line for standard shell commands, DDE, file open
	CCommandLineInfo cmdInfo;
	ParseCommandLine(cmdInfo);

	// Dispatch commands specified on the command line
	if (!ProcessShellCommand(cmdInfo))
		return FALSE;

	// The one and only window has been initialized, so show and update it.
	m_pMainWnd->ShowWindow(SW_SHOW);
	m_pMainWnd->UpdateWindow();

	return TRUE;
}


/////////////////////////////////////////////////////////////////////////////
// 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)
		// No message handlers
	//}}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()

// App command to run the dialog
void CDemoApp::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}

/////////////////////////////////////////////////////////////////////////////
// CDemoApp message handlers