#pragma once

#include <string>

namespace SimplePluginsFile {

class MasterEncoder
{
public:
    MasterEncoder();
    ~MasterEncoder();

    void setSignAndKey(char* sign, int signLen, unsigned char key);

    void decode(unsigned char* data, long size);
    void encode(unsigned char* data, long size);

    void writePDF(const std::string& filePath, unsigned char* data, long size);
    unsigned char* readPDF(const std::string& filepath, long& size);

public:
    void encodePDF(const std::string& pdfPath, const std::string& savePath);
    void decodePDF(const std::string& pdfPath, const std::string& savePath);
    unsigned char* decode(const std::string& pdfPath, long& size);

private:
    unsigned char _codeKey;
    char* _sign;
    int _signLen;
};

}