stdafx.h

加密算法,DES的C源码. 是分组算法,虽然现在用的少了 但还是有学习意仪的

// stdafx.h : include file for standard system include files,
//  or project specific include files that are used frequently, but
//      are changed infrequently
//

#if !defined(AFX_STDAFX_H__20917C78_7C89_42DC_AD7E_A5CD83207C18__INCLUDED_)
#define AFX_STDAFX_H__20917C78_7C89_42DC_AD7E_A5CD83207C18__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000


// TODO: reference additional headers your program requires here

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

#endif // !defined(AFX_STDAFX_H__20917C78_7C89_42DC_AD7E_A5CD83207C18__INCLUDED_)