CryptoModule.h

Go to the documentation of this file.

//
// Copyright (C) 2009 Institut fuer Telematik, Universitaet Karlsruhe (TH)
//
// 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 __CRYPTOMODULE_H_
#define __CRYPTOMODULE_H_

#include <omnetpp.h>
#include <cnetcommbuffer.h>

class GlobalStatistics;
class BaseOverlay;

class CryptoModule : public cSimpleModule
{

public:
    CryptoModule();
    virtual ~CryptoModule();

    virtual void signMessage(BaseRpcMessage *msg);

    virtual bool verifyMessage(BaseRpcMessage *msg);

protected:
    // see omnetpp.h
    virtual void initialize();

    // see omnetpp.h
    virtual void handleMessage(cMessage *msg);

    // see omnetpp.h
    virtual void finish();

private:
    // references to global modules
    GlobalStatistics* globalStatistics;  
    BaseOverlay* overlay; 
    cNetCommBuffer commBuffer; 
    int numSign; 
};

#endif