rsa.h

//////////////////////////////////////////////////////////////////////
// OTAdmin - OpenTibia
//////////////////////////////////////////////////////////////////////
//
//////////////////////////////////////////////////////////////////////
// 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.
//////////////////////////////////////////////////////////////////////


#ifndef __OTSERV_RSA_H__
#define __OTSERV_RSA_H__

#include "definitions.h"
#include <string>
#include "stdio.h"
#include "gmp.h"

class RSA{
public:
	~RSA();

	static RSA* getInstance();
	
	void setPublicKey(char* m, const std::string& e);
	bool encrypt(char* msg,long size);
	
protected:
	RSA();

	static RSA* instance;
	bool m_keySet;
	
	mpz_t m_mod, m_e;
};

#endif