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48 lines
1.1 KiB
48 lines
1.1 KiB
// Transport.h
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// This is the base class for event transport classes.
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#pragma once
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#include "buffer.h"
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#include "NCDefs.h"
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class CConnection;
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class CTransport
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{
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public:
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CTransport() :
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m_iRef(1)
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{
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InitializeCriticalSection(&m_cs);
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}
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virtual ~CTransport()
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{
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DeleteCriticalSection(&m_cs);
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}
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void SetConnection(CConnection *pConnection)
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{
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m_pConnection = pConnection;
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}
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// Overrideables
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virtual IsReady()=0;
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virtual BOOL SendData(LPBYTE pBuffer, DWORD dwSize)=0;
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virtual void Deinit()=0;
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virtual BOOL InitCallback()=0;
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virtual BOOL Init(LPCWSTR szBasePipeName, LPCWSTR szBaseProviderName)=0;
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virtual BOOL SignalProviderDisabled()=0;
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virtual void SendMsgReply(NC_SRVMSG_REPLY *pReply)=0;
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// Critical section functions
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void Lock() { EnterCriticalSection(&m_cs); }
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void Unlock() { LeaveCriticalSection(&m_cs); }
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protected:
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LONG m_iRef;
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CRITICAL_SECTION m_cs;
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CConnection *m_pConnection;
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};
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