pdfproject/MFCApplication1/Base64.h

#ifndef _BASE64_H_
#define _BASE64_H_

#include<string>
using namespace std;

//#include <conf.h>
class CBase64Coder
{
private:
	static char ch64[];
	char* buf;
	int size;

private:
	static int BinSearch(char p);
	int calc_base64_len(int data_len);
	int calc_data_len(const char * base64, int base64_len);
	char _getBase64Char(char c);
	void allocMem(int NewSize);

public:
	int GetSize()
	{
		return size;
	}
	CBase64Coder();
	~CBase64Coder();
	const char* encode(const string& message);
	const char* encode(const char* buffer, int buflen);
	const char* decode(const char* buffer, int Length);
};

#endif