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/***************************************************************************
* Copyright (C) 2006 *
* *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
/**
@author Svetlin Manavski <[email protected]>
*/
#include "boost/filesystem/operations.hpp"
#include "boost/filesystem/fstream.hpp"
#include <iostream>
#include <string>
#include <string>
#include <vector>
#include <stdio.h>
#include <stdlib.h>
#include <iterator>
#include <functional>
#include <fstream>
using namespace boost::filesystem;
//------------------------------------------help-functions-------------------------------------------------------
unsigned mySbox(unsigned num);
unsigned myXor(unsigned num1, unsigned num2);
//------------------------------------------help-functions-------------------------------------------------------
//------------------------------------------AESCudaUtils-----------------------------------------------------------
//------------------------------------------AESCudaUtils-----------------------------------------------------------
//------------------------------------------AESCudaUtils-----------------------------------------------------------
unsigned commandLineManager(int argc, char *argv[]);
void usage();
unsigned initAesCuda(std::string myKeyFile, unsigned char myKeyBuffer[], const unsigned int myKeyBitsSize, std::string myInputFile, char inputArray[], const unsigned inputArraySize);
boost::intmax_t getFileSize(path &myPath);
void readFromFileNotForm(path &myPath, char *storingArray, unsigned dataSize);
void readFromFileForm(path &myPath, std::vector<unsigned> &storingArray);
void expFunc(std::vector<unsigned> &keyArray, std::vector<unsigned> &expKeyArray);
void singleStep(std::vector<unsigned> &expKey, unsigned step);
void invExpFunc(std::vector<unsigned> &expKey, std::vector<unsigned> &invExpKeyArray);
void invMixColumn(std::vector<unsigned> &temp);
unsigned galoisProd(unsigned a, unsigned b);
void writeToFile(const std::string &outPath, char *storingArray, boost::intmax_t dataSize, unsigned maxInputSize);
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