// 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_AE_H_
#define __RINA_AE_H_
//Standard libraries
#include <omnetpp.h>
#include <sstream>
//RINASim libraries
#include "AEBase.h"
#include "AEListeners.h"
#include "RINASignals.h"
#include "IRM.h"
#include "ConnectionTable.h"
#include "ExternConsts.h"
#include "CDAPMessage_m.h"
class AE : public AEBase
{
public:
AE();
virtual ~AE();
void receiveData(CDAPMessage* obj);
void sendData(Flow* flow, CDAPMessage* msg);
void sendAllocationRequest(Flow* flow);
void sendDeallocationRequest(Flow* flow);
void receiveAllocationRequestFromFAI(Flow* flow);
void receiveDeallocationRequestFromFAI(Flow* flow);
void receiveAllocationResponseNegative(Flow* flow);
void receiveAllocationResponsePositive(Flow* flow);
protected:
IRM* Irm;
cModule* Cdap;
virtual void initialize();
virtual void handleMessage(cMessage *msg);
void initPointers();
void initSignalsAndListeners();
void insertFlow();
bool createBindings(Flow& flow);
bool deleteBindings(Flow& flow);
//Signals
simsignal_t sigAEAllocReq;
simsignal_t sigAEDeallocReq;
simsignal_t sigAESendData;
simsignal_t sigAEAllocResPosi;
simsignal_t sigAEAllocResNega;
simsignal_t sigAEConReq;
simsignal_t sigAERelReq;
//Listeners
LisAEReceiveData* lisAERcvData;
LisAEAllReqFromFai* lisAEAllReqFromFai;
LisAEAllResPosi* lisAEAllResPosi;
LisAEAllResNega* lisAEAllResNega;
LisAEDeallReqFromFai* lisAEDeallReqFromFai;
LisAEDeallReqFromFai* lisAEDeallResFromFai;
LisAEConResPosi* lisAEConResPosi;
LisAEConResNega* lisAEConResNega;
LisAERelRes* lisAERelRes;
//Signaling
void signalizeAllocateRequest(Flow* flow);
void signalizeDeallocateRequest(Flow* flow);
void signalizeSendData(cMessage* msg);
void signalizeAllocateResponsePositive(Flow* flow);
void signalizeAllocateResponseNegative(Flow* flow);
void signalizeConnectionRequest(CDAPMessage* msg);
void signalizeReleaseRequest(CDAPMessage* msg);
virtual void processMRead(CDAPMessage* msg);
virtual void processMReadR(CDAPMessage* msg);
};
#endif