VC++中实现DES和RSA加密时候用到的源程序

				// RSA加解密算法Dlg.h : header file
				//
				
				#if !defined(AFX_RSADLG_H__551CF2AE_B162_4F10_8138_0B65C24EA4AE__INCLUDED_)
				#define AFX_RSADLG_H__551CF2AE_B162_4F10_8138_0B65C24EA4AE__INCLUDED_
				
				#include "BigInt.h"	// Added by ClassView
				#if _MSC_VER > 1000
				#pragma once
				#endif // _MSC_VER > 1000
				
				/////////////////////////////////////////////////////////////////////////////
				// CRSADlg dialog
				
				class CRSADlg : public CDialog
				{
				// Construction
				public:
					int seed;
					int ready;
					CBigInt Q;
					CBigInt P;
					CBigInt N;
					CBigInt E;
					CBigInt D;
					CRSADlg(CWnd* pParent = NULL);	// standard constructor
				
				// Dialog Data
					//{{AFX_DATA(CRSADlg)
					enum { IDD = IDD_RSA_DIALOG };
					CString	m_D;
					CString	m_E;
					CString	m_IN;
					CString	m_N;
				    CString	m_OUT;
					int m_Len;
					//}}AFX_DATA
				
					// ClassWizard generated virtual function overrides
					//{{AFX_VIRTUAL(CRSADlg)
					protected:
					virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
					//}}AFX_VIRTUAL
				
				// Implementation
				protected:
					HICON m_hIcon;
				
					// Generated message map functions
					//{{AFX_MSG(CRSADlg)
					virtual BOOL OnInitDialog();
					afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
					afx_msg void OnPaint();
					afx_msg HCURSOR OnQueryDragIcon();
					afx_msg void OnButtonPut();
					afx_msg void OnButtonGet();
					virtual void OnOK();
					afx_msg void OnDecrypt();
					//}}AFX_MSG
					DECLARE_MESSAGE_MAP()
				};
				
				//{{AFX_INSERT_LOCATION}}
				// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
				
				#endif // !defined(AFX_RSADLG_H__551CF2AE_B162_4F10_8138_0B65C24EA4AE__INCLUDED_)