105 lines
2.8 KiB
C
105 lines
2.8 KiB
C
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/*++
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Copyright (C) 1996-2001 Microsoft Corporation
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Module Name:
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REGEPROV.H
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Abstract:
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History:
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--*/
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#ifndef __WBEM_REG_EVENT_PROVIDER__H_
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#define __WBEM_REG_EVENT_PROVIDER__H_
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#include <windows.h>
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#include <wbemidl.h>
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#include <stdio.h>
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#include "regereq.h"
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#include <ql.h>
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#include "cfdyn.h"
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class CRegEventProvider : public IWbemEventProvider,
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public IWbemEventProviderQuerySink,
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public IWbemEventProviderSecurity,
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public IWbemProviderInit
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{
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public:
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STDMETHOD(QueryInterface)(REFIID riid, void** ppv);
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STDMETHOD_(ULONG, AddRef)();
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STDMETHOD_(ULONG, Release)();
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STDMETHOD(Initialize)(LPWSTR wszUser, long lFlags, LPWSTR wszNamespace,
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LPWSTR wszLocale, IWbemServices* pNamespace, IWbemContext* pCtx,
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IWbemProviderInitSink* pSink);
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STDMETHOD(ProvideEvents)(IWbemObjectSink* pSink, long lFlags);
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STDMETHOD(NewQuery)(DWORD dwId, WBEM_WSTR wszLanguage, WBEM_WSTR wszQuery);
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STDMETHOD(CancelQuery)(DWORD dwId);
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STDMETHOD(AccessCheck)(WBEM_CWSTR wszLanguage, WBEM_CWSTR wszQuery,
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long lSidLength, const BYTE* aSid);
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static VOID CALLBACK EnqueueEvent(PVOID lpParameter,
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BOOLEAN TimerOrWaitFired);
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void EnqueueEvent(CRegistryEventRequest *pReq);
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protected:
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long m_lRef;
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IWbemClassObject* m_pKeyClass;
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IWbemClassObject* m_pValueClass;
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IWbemClassObject* m_pTreeClass;
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DWORD m_dwId;
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HANDLE m_hThread;
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IWbemObjectSink* m_pSink;
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CRefedPointerArray<CRegistryEventRequest> m_apRequests;
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CRITICAL_SECTION m_cs;
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HANDLE m_hQueueSemaphore;
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CRITICAL_SECTION m_csQueueLock;
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CRefedPointerQueue<CRegistryEventRequest> m_qEventQueue;
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//CPointerQueue<CRegistryEventRequest,CReferenceManager<CRegistryEventRequest> > m_qEventQueue;
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protected:
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static DWORD Worker(void* p);
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void Enter() {EnterCriticalSection(&m_cs);}
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void Leave() {LeaveCriticalSection(&m_cs);}
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HRESULT GetValuesForProp(QL_LEVEL_1_RPN_EXPRESSION* pExpr,
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CPropertyName& PropName, CWStringArray& awsVals);
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HKEY TranslateHiveName(LPCWSTR wszName);
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HRESULT AddRequest(CRegistryEventRequest* pNewReq);
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void KillWorker();
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void CreateWorker();
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friend class CRegistryEventRequest;
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friend class CRegistryKeyEventRequest;
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friend class CRegistryValueEventRequest;
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friend class CRegistryTreeEventRequest;
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public:
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CRegEventProvider();
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~CRegEventProvider();
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void* GetInterface(REFIID riid);
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HRESULT SetTimerInstruction(CTimerInstruction* pInst);
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HRESULT RemoveTimerInstructions(CRegistryInstructionTest* pTest);
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HRESULT RaiseEvent(IWbemClassObject* pEvent);
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};
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extern const CLSID CLSID_RegistryEventProvider;
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class CRegEventProviderFactory : public CCFDyn
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{
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public:
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IUnknown* CreateImpObj();
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};
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#endif
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