sdesimpl.h

S－DES加密算法输入为一个8位的明文组和一个10位的密钥

// SDESImpl.h: interface for the SDESImpl class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_SDESIMPL_H__66F21CFF_F21D_4C22_8679_F8FB929E320E__INCLUDED_)
#define AFX_SDESIMPL_H__66F21CFF_F21D_4C22_8679_F8FB929E320E__INCLUDED_

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

enum    {ENCRYPT,DECRYPT};

class SDESImpl  
{
public:
	bool SDESer(char *Out, char *In, long datalen, const char *Key, int keylen, bool Type);
	SDESImpl();
	virtual ~SDESImpl();

};

#endif // !defined(AFX_SDESIMPL_H__66F21CFF_F21D_4C22_8679_F8FB929E320E__INCLUDED_)