md51.h

MD5加密的算法

// MD51.h: interface for the CMD5 class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_MD51_H__9D922018_8895_4D26_A945_0F85BE503BDA__INCLUDED_)
#define AFX_MD51_H__9D922018_8895_4D26_A945_0F85BE503BDA__INCLUDED_

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

class CMD5  
{
public:
	void Init();
	bool MD5File(const char* filename,unsigned long output[4]);
	void Transfer(unsigned long output[]);
	static const int serial[64];
	static const unsigned long t[64];
	static const unsigned int s[4][4];
	int Fill(char *szMessage,int nLen);
	void MD5(const char* M,int nLen,unsigned long output[4]);
	void MD512(const unsigned long M[16],unsigned long hash[4]);
	CMD5();
	virtual ~CMD5();

private:
	unsigned long Hash[4];
	void func(unsigned long& a,unsigned long b,unsigned long c,unsigned long d,unsigned long M,unsigned long t,int s,int turn);
};

#endif // !defined(AFX_MD51_H__9D922018_8895_4D26_A945_0F85BE503BDA__INCLUDED_)