stream_cipher.h

这是我编的包括古典密码

#if !defined(AFX_STREAM_CIPHER_H__8CAF6AED_1E09_4138_B449_EDC3BDB16B06__INCLUDED_)
#define AFX_STREAM_CIPHER_H__8CAF6AED_1E09_4138_B449_EDC3BDB16B06__INCLUDED_

#include "MY_CAPDlg.h"	// Added by ClassView
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// Stream_Cipher.h : header file
//

/////////////////////////////////////////////////////////////////////////////
// CStream_Cipher dialog

class CStream_Cipher : public CDialog
{
// Construction
public:
	void Produce_Plaintext();
	void Produce_Ciphertext();
	int Produce_Key();
	void Initial_FeedbackKey(CString Feedback_Key,int Max);
	BOOL Initial_Key(CString Init_Key,int LFST_Size);
	void Trans_Dialog(CWnd *temp);
	CStream_Cipher(CWnd* pParent = NULL);   // standard constructor

// Dialog Data
	//{{AFX_DATA(CStream_Cipher)
	enum { IDD = IDD_STREAMCIPHER };
	int		m_LFST_Size;
	CString	m_Feedback_Key;
	CString	m_Init_Key;
	int		m_IStream_Size;
	CString	m_CKey_Stream;
	//}}AFX_DATA


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

// Implementation
protected:

	// Generated message map functions
	//{{AFX_MSG(CStream_Cipher)
	afx_msg void OnQuit();
	afx_msg void OnSetkey();
	afx_msg void OnEncipher();
	afx_msg void OnDecipher();
	afx_msg void OnHelp();
	afx_msg void OnCreateKeystream();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
	
private:
	void Evaluate_Key();
	int Feedback[48];
	int m_Feedback_Number;
	int  Key[48];
	int  m_Key[48];
	CString m_Ciphertext;
	CString m_Plaintext;
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_STREAM_CIPHER_H__8CAF6AED_1E09_4138_B449_EDC3BDB16B06__INCLUDED_)