AESender.h

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// The MIT License (MIT)
//
// Copyright (c) 2014-2016 Brno University of Technology, PRISTINE project
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

#ifndef __RINA_AESender_H_
#define __RINA_AESender_H_

//Standard libraries
#include <omnetpp.h>
//RINASim libraries
#include "AE.h"


#include <map>


class PingMsgg : public CDAP_M_Read {
public:
    PingMsgg();
    simtime_t pingAt;
    virtual PingMsgg *dup() const;
};

class PongMsgg : public CDAP_M_Read_R {
public:
    PongMsgg(simtime_t pingAt);
    simtime_t pingAt, pongAt;
    virtual PongMsgg *dup() const;
};

class AESender : public AE
{
    //Consts
    const char* S_TIM_START;
    const char* S_TIM_COM;
    const char* S_TIM_STOP;

    const char* S_PAR_START;
    const char* S_PAR_STOP;
    const char* S_PAR_SEND;

    const char* S_PAR_DSTAPNAME;
    const char* S_PAR_DSTAPINSTANCE;
    const char* S_PAR_DSTAENAME;
    const char* S_PAR_DSTAEINSTANCE;

    const char* S_PAR_RATE;
    const char* S_PAR_RATE_VAR;
    const char* S_PAR_SIZE;
    const char* S_PAR_SIZE_VAR;

    const char* S_MSG_PING;
    const char* S_PAR_PING;
    const char* S_VAL_MODULEPATH;

  public:
    AESender();
    virtual ~AESender();

  protected:
    virtual void initialize();
    virtual void finish();
    virtual void handleMessage(cMessage *msg);

    void handleSelfMessage(cMessage* msg);

  private:
    std::string myPath;

    std::string dstApName;
    std::string dstApInstance;
    std::string dstAeName;
    std::string dstAeInstance;

    int pduburst;

    double recTimes;

    simtime_t startAt;
    simtime_t stopAt;
    simtime_t sendAfter;

    double rate;
    double ratevar;

    unsigned int size;
    unsigned int sizevar;

    long send;
    long pingreceived;
    long received;
    long sendSize;
    long pingreceivedSize;
    long receivedSize;

    simtime_t minDelay;
    simtime_t maxDelay;
    simtime_t firstR;
    simtime_t lastR;

    void prepareAllocateRequest();
    void preparePing();
    void prepareDeallocateRequest();

    virtual void processMRead(CDAPMessage* msg);
    virtual void processMReadR(CDAPMessage* msg);


    std::map<double, int> times;
    double dround(double a, int ndigits);

};

#endif