eventReportPdu.h

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/*********************************************************************
** Copyright (c) 1992-2025 MAK Technologies, Inc
** All rights reserved.
*********************************************************************/



#pragma once

#if DtDIS

#include "hostStructs.h"
#include "pduWithData.h"

class DT_DLL_VL DtExerciseConn;

class DT_DLL_VL DtEventReportPdu;
typedef DtEventReportPdu DtEventReportInteraction;

typedef void (*DtEventReportPduCb)(DtEventReportPdu *pdu, void *usr);

class DT_DLL_VL DtEventReportPdu : public DtPduWithData
{
public:

   enum {  PduStaticSize=40};

public:
   DtEventReportPdu(DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);
   DtEventReportPdu(const DtNetEventReportPdu *initial,
                    DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER, DtPduFactory* pduFactory = 0);

   virtual ~DtEventReportPdu() {};

   virtual DtEventType eventType() const;
   virtual void setEventType(DtEventType type);

   virtual void printData() const;

   virtual void printDataToStream(std::ostream& stream) const;

public: 
   static DtPdu *create(const DtNetPacket *initial, 
                        DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER, DtPduFactory* pduFactory = 0);

   static void addCallback(DtExerciseConn *conn, 
                           DtEventReportPduCb cb, void *usr);
   static void removeCallback(DtExerciseConn *conn, 
                              DtEventReportPduCb cb, void *usr);
protected:
   DtPduKind internalGetPduKind() const {return DtEventReportPduKind;}

   DtNetDataPduTail *dataSection() const;
};


#endif