www.pudn.com > mod_rssim6.zip > MODEthCommsProcessor.h

// MODCommsProcessor.h: interface for the CMODEthCommsProcessor class. 
// 
// Ethernet : 
// 
////////////////////////////////////////////////////////////////////// 
 
#if !defined(AFX_TICOMMSPROCESSOR_H__FDE99A84_435C_4094_826C_175DBDB6E61F__INCLUDED_) 
#define AFX_TICOMMSPROCESSOR_H__FDE99A84_435C_4094_826C_175DBDB6E61F__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
 
#include "DDKSrvSocket.h" 
 
#define MAX_RX_MESSAGELENGTH   4096     // a big buffer 
 
 
class CMODEthCommsProcessor : public CDDKSrvSocket   
{ 
public: 
	CMODEthCommsProcessor(int responseDelay, 
                         BOOL  MOSCADchecks, 
                         BOOL modifyThenRespond, 
                         BOOL disableWrites, 
                         LONG PDUSize, 
                         WORD portNum); 
	CMODEthCommsProcessor(int responseDelay, 
                         BOOL  MOSCADchecks, 
                         BOOL modifyThenRespond, 
                         BOOL disableWrites, 
                         LONG PDUSize, 
                         SOCKET * pServerSocket); 
	virtual ~CMODEthCommsProcessor(); 
 
   BOOL ProcessData(SOCKET openSocket, CHAR *pBuffer, DWORD numBytes); 
    
   // overrridden functions 
   void SockDataDebugger(const CHAR * buffer, LONG length, BOOL transmit); 
   void SockStateChanged(DWORD state); 
 
   virtual void SockDataMessage(LPCTSTR msg); 
   void ActivateStation(LONG stationID); 
   BOOL StationIsEnabled(LONG stationID); 
 
 
   void SetEmulationParameters(BOOL moscadChecks,  
                               BOOL modifyThenRespond,  
                               BOOL disableWrites); 
   void SetPDUSize(DWORD size) {m_PDUSize = size;}; 
   BOOL LoadRegisters(); 
   BOOL SaveRegisters(); 
 
 
// data members    
   UINT m_responseDelay; 
   BOOL m_linger; 
   BOOL m_useEthernetStationID; 
   DWORD m_stationID; 
   // noise/error sim 
   BOOL  m_modifyThenRespond; 
   BOOL  m_MOSCADchecks;      // MOSCAD 
   BOOL  m_disableWrites;     // simple test 
 
   CRS232Noise m_NoiseSimulator; 
 
   LPCTSTR ProtocolName() { return(m_protocolName);}; 
 
private: 
   static CString m_protocolName; 
   DWORD m_PDUSize; 
   CRITICAL_SECTION stateCS; 
 
}; 
 
#endif // !defined(AFX_TICOMMSPROCESSOR_H__FDE99A84_435C_4094_826C_175DBDB6E61F__INCLUDED_)