ippEngine.h

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// 
// DISCLAIMER: 
//  This software was produced by the National Institute of Standards 
//  and Technology (NIST), an agency of the U.S. government, and by statute is 
//  not subject to copyright in the United States.  Recipients of this 
//  software assume all responsibility associated with its operation,
//  modification,maintenance, and subsequent redistribution. 
//
//  See NIST Administration Manual 4.09.07 b and Appendix I. 
#pragma once
#include "ippdme/ippdme.h"
#include "ippdme/ippObject.h"
#include "ippdme/ippTag.h"
#include "ippdme/Socket/ippSocket.h"

class ippLogger;

//-----------------------------------------------------------------------------
class IPPDME_EXT_CLASS ippEngine : public ippObject
{

public:
  ippEngine();
  virtual ~ippEngine();

  void setLogger(ippLogger* logger);
  ippLogger* GetLogger() const;

  void LogMessage(const char* data1,const char* data2=0);
  virtual void HeartBeat() =0;
  // check that the connection with the client is still alive
  void ProbeConnection();

protected:
  virtual void ProcessLine(const char* inputline) =0;
  virtual void ProcessMisformedLine(const char* inputline)=0;
 
  virtual void OnConnectionLost();

  void PerformRead();  

  ippSocket _socket;

private:
  bool readdata(char* buffer,int sizebuffer) ;
  ippLogger* _logger;
  char _assemblyBuffer[IPPSIZE];
private:
  ippEngine(const ippEngine&);
  void operator=(const ippEngine&);
};

void IPPDME_EXT_CLASS  ippSleep(int time_in_milisec);

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