sha1ex.h

vc++下的程序

#ifndef _SHA1EX_H
#define _SHA1EX_H

#include "SHA1.h"

#pragma warning(disable : 4786)
#include <string>
using namespace std;

class SHA1Ex : public SHA1
{
public:

	SHA1Ex();
	virtual ~SHA1Ex();

private:

	string	m_strErr;	
	bool	m_bTerminate;

	string	ResultToHex(unsigned char digest[20], bool bUppercase = true);

public:

	string	SHA1File   (const char *FileName, bool bUppercase = true);


	string	SHA1String (unsigned char *pData, unsigned long DataLen, bool bUppercase = true);


	void	StopCalculate();

	string GetError();
};

#endif