Base64Encoder.hpp

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#pragma ident "$Id: Base64Encoder.hpp 1644 2009-01-27 19:26:14Z ckiesch $"


//============================================================================
//
//  This file is part of GPSTk, the GPS Toolkit.
//
//  The GPSTk is free software; you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published
//  by the Free Software Foundation; either version 2.1 of the License, or
//  any later version.
//
//  The GPSTk 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 Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with GPSTk; if not, write to the Free Software Foundation,
//  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//  
//  Copyright 2004, The University of Texas at Austin
//
//============================================================================


#ifndef VDRAW_BASE64ENCODER_H
#define VDRAW_BASE64ENCODER_H

#include<string>
#include<sstream>

#include "VDrawException.hpp"

namespace vdraw
{

  class Base64Encoder 
  {

    public:
      static const std::string encode_string;

      static char encode6(long s) { return encode_string[s&0x3F]; }      

      static std::string encode(const std::string &str);


  }; // class Base64Encoder


} // namespace vdraw

#endif //VDRAW_BASE64ENCODER_H

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