actionRequestPdu.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"
#include <vlpi/idTypeMap.h>

class DT_DLL_VL DtExerciseConn;

/***********************************************/
/************* ACTION REQUEST PDU *************/
/***********************************************/


class DT_DLL_VL DtActionRequestPdu;
typedef DtActionRequestPdu DtActionRequestInteraction;

typedef void (*DtActionRequestInteractionCb)
   (DtActionRequestInteraction *pdu, void *usr);

class DT_DLL_VL DtActionRequestPdu : public DtPduWithData
{
public:
   enum { PduStaticSize=40 };
public:
   DtActionRequestPdu(DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);
   DtActionRequestPdu(const DtNetActionRequestPdu *initial, 
                      DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER, DtPduFactory* pduFactory = 0);

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

   static void addCallback(DtExerciseConn *conn, 
                           DtActionRequestInteractionCb cb, void *usr);
   static void removeCallback(DtExerciseConn *conn, 
                              DtActionRequestInteractionCb cb, void *usr);

   unsigned long requestId() const;
   void setRequestId(unsigned long id);   

   unsigned long actionId() const;
   void setActionId(unsigned long id);   

   virtual void printData() const;

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

protected:
   DtPduKind internalGetPduKind() const {return DtActionRequestPduKind;}

   DtNetDataPduTail *dataSection() const;
};

/***********************************************/
/************* ACTION RESPONSE PDU *************/
/***********************************************/


class DT_DLL_VL DtActionResponsePdu;
typedef DtActionResponsePdu DtActionResponseInteraction;

typedef void (*DtActionResponseInteractionCb)(DtActionResponsePdu *pdu, void *usr);

class DT_DLL_VL DtActionResponsePdu : public DtPduWithData
{
public:

   enum { PduStaticSize=40 };

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

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

   static void addCallback(DtExerciseConn *conn, 
                           DtActionResponseInteractionCb cb, void *usr);
   static void removeCallback(DtExerciseConn *conn, 
                              DtActionResponseInteractionCb cb, void *usr);

   unsigned long requestId() const;
   void setRequestId(unsigned long id);   

   DtRequestStatus requestStatus() const;
   void setRequestStatus(DtRequestStatus rStatus);

   virtual void printData() const;

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

protected:
   DtPduKind internalGetPduKind() const {return DtActionResponsePduKind;}

   DtNetDataPduTail *dataSection() const;
};

#endif