328 lines
8.4 KiB
C
328 lines
8.4 KiB
C
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//***************************************************************************
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//
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// Copyright (c) 1998-1999 Microsoft Corporation
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//
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// objobjp.h
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//
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// alanbos 13-Feb-98 Created.
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//
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// Implementation of IWbemObjectPathEx for ISWbemObjectEx.
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//
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//***************************************************************************
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#ifndef _OBJOBJP_H_
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#define _OBJOBJP_H_
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class CSWbemObjectObjectPathSecurity;
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//***************************************************************************
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//
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// CLASS NAME:
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//
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// CSWbemObjectObjectPath
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//
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// DESCRIPTION:
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//
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// Implements the ISWbemObjectPath interface for the
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// ISWbemObject.Path_ property.
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//
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//***************************************************************************
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class CSWbemObjectObjectPath : public ISWbemObjectPath,
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public ISupportErrorInfo,
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public IProvideClassInfo
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{
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private:
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class CObjectObjectPathDispatchHelp : public CDispatchHelp
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{
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public:
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bool HandleNulls (
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DISPID dispidMember,
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unsigned short wFlags)
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{
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return false;
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}
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};
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IWbemClassObject *m_pIWbemClassObject;
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CSWbemServices *m_pSWbemServices;
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CObjectObjectPathDispatchHelp m_Dispatch;
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CWbemSite *m_pSite;
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CSWbemObjectObjectPathSecurity *m_pSecurity;
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HRESULT STDMETHODCALLTYPE GetStrVal (BSTR *value, LPWSTR name);
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HRESULT RaiseReadOnlyException ()
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{
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m_Dispatch.RaiseException (WBEM_E_READ_ONLY);
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return WBEM_E_READ_ONLY;
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}
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protected:
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long m_cRef; //Object reference count
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public:
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CSWbemObjectObjectPath(CSWbemServices *pSWbemServices, CSWbemObject *pSObject);
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~CSWbemObjectObjectPath(void);
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//Non-delegating object IUnknown
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STDMETHODIMP QueryInterface(REFIID, LPVOID*);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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// IDispatch
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STDMETHODIMP GetTypeInfoCount(UINT* pctinfo)
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{return m_Dispatch.GetTypeInfoCount(pctinfo);}
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STDMETHODIMP GetTypeInfo(UINT itinfo, LCID lcid, ITypeInfo** pptinfo)
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{return m_Dispatch.GetTypeInfo(itinfo, lcid, pptinfo);}
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STDMETHODIMP GetIDsOfNames(REFIID riid, OLECHAR** rgszNames,
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UINT cNames, LCID lcid, DISPID* rgdispid)
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{return m_Dispatch.GetIDsOfNames(riid, rgszNames, cNames,
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lcid,
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rgdispid);}
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STDMETHODIMP Invoke(DISPID dispidMember, REFIID riid, LCID lcid,
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WORD wFlags, DISPPARAMS* pdispparams, VARIANT* pvarResult,
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EXCEPINFO* pexcepinfo, UINT* puArgErr)
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{return m_Dispatch.Invoke(dispidMember, riid, lcid, wFlags,
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pdispparams, pvarResult, pexcepinfo, puArgErr);}
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// ISWbemObjectPath methods
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HRESULT STDMETHODCALLTYPE get_Path(
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/* [retval][out] */ BSTR __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE put_Path(
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/* [in] */ BSTR __RPC_FAR value)
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_RelPath(
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/* [retval][out] */ BSTR __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE put_RelPath(
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/* [in] */ BSTR __RPC_FAR value)
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_DisplayName(
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/* [retval][out] */ BSTR __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE put_DisplayName(
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/* [in] */ BSTR __RPC_FAR value)
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_Namespace(
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/* [retval][out] */ BSTR __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE put_Namespace(
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/* [in] */ BSTR __RPC_FAR value)
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_ParentNamespace(
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/* [retval][out] */ BSTR __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE get_Server(
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/* [retval][out] */ BSTR __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE put_Server(
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/* [in] */ BSTR __RPC_FAR value)
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_IsClass(
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/* [retval][out] */ VARIANT_BOOL __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE SetAsClass()
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_IsSingleton(
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/* [retval][out] */ VARIANT_BOOL __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE SetAsSingleton()
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_Class(
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/* [retval][out] */ BSTR __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE put_Class(
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/* [in] */ BSTR __RPC_FAR value) ;
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HRESULT STDMETHODCALLTYPE get_Keys(
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/* [out,retval] */ ISWbemNamedValueSet **objKeys);
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HRESULT STDMETHODCALLTYPE get_Security_(
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/* [out,retval] */ ISWbemSecurity **objKeys);
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HRESULT STDMETHODCALLTYPE get_Locale(
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/* [retval][out] */ BSTR __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE put_Locale(
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/* [in] */ BSTR __RPC_FAR value)
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_Authority(
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/* [retval][out] */ BSTR __RPC_FAR *value) ;
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HRESULT STDMETHODCALLTYPE put_Authority(
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/* [in] */ BSTR __RPC_FAR value)
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{
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return RaiseReadOnlyException ();
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}
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// IProvideClassInfo methods
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HRESULT STDMETHODCALLTYPE GetClassInfo
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(
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/* [in] */ ITypeInfo **ppTI
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)
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{
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return m_Dispatch.GetClassInfo (ppTI);
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}
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// ISupportErrorInfo methods
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HRESULT STDMETHODCALLTYPE InterfaceSupportsErrorInfo
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(
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/* [in] */ REFIID riid
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);
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};
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//***************************************************************************
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//
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// CLASS NAME:
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//
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// CSWbemObjectObjectPathSecurity
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//
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// DESCRIPTION:
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//
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// Implements the ISWbemSecurity interface for CSWbemObjectObjectPath.
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//
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//***************************************************************************
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class CSWbemObjectObjectPathSecurity : public ISWbemSecurity,
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public ISupportErrorInfo,
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public IProvideClassInfo
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{
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private:
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CSWbemPrivilegeSet *m_pPrivilegeSet;
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CDispatchHelp m_Dispatch;
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WbemImpersonationLevelEnum m_dwImpLevel;
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WbemAuthenticationLevelEnum m_dwAuthnLevel;
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BSTR m_bsAuthority;
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HRESULT RaiseReadOnlyException ()
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{
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m_Dispatch.RaiseException (WBEM_E_READ_ONLY);
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return WBEM_E_READ_ONLY;
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}
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protected:
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long m_cRef; //Object reference count
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public:
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CSWbemObjectObjectPathSecurity (CSWbemServices *pSWbemServices);
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virtual ~CSWbemObjectObjectPathSecurity (void);
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//Non-delegating object IUnknown
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STDMETHODIMP QueryInterface(REFIID, LPVOID*);
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STDMETHODIMP_(ULONG) AddRef(void);
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STDMETHODIMP_(ULONG) Release(void);
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// IDispatch
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STDMETHODIMP GetTypeInfoCount(UINT* pctinfo)
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{return m_Dispatch.GetTypeInfoCount(pctinfo);}
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STDMETHODIMP GetTypeInfo(UINT itinfo, LCID lcid, ITypeInfo** pptinfo)
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{return m_Dispatch.GetTypeInfo(itinfo, lcid, pptinfo);}
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STDMETHODIMP GetIDsOfNames(REFIID riid, OLECHAR** rgszNames,
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UINT cNames, LCID lcid, DISPID* rgdispid)
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{return m_Dispatch.GetIDsOfNames(riid, rgszNames, cNames,
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lcid,
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rgdispid);}
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STDMETHODIMP Invoke(DISPID dispidMember, REFIID riid, LCID lcid,
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WORD wFlags, DISPPARAMS* pdispparams, VARIANT* pvarResult,
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EXCEPINFO* pexcepinfo, UINT* puArgErr)
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{return m_Dispatch.Invoke(dispidMember, riid, lcid, wFlags,
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pdispparams, pvarResult, pexcepinfo, puArgErr);}
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// ISWbemSecurity methods
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HRESULT STDMETHODCALLTYPE get_ImpersonationLevel
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(
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/* [out] */ WbemImpersonationLevelEnum *iImpersonationLevel
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);
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HRESULT STDMETHODCALLTYPE put_ImpersonationLevel
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(
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/* [in] */ WbemImpersonationLevelEnum iImpersonationLevel
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)
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_AuthenticationLevel
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(
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/* [out] */ WbemAuthenticationLevelEnum *iAuthenticationLevel
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);
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HRESULT STDMETHODCALLTYPE put_AuthenticationLevel
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(
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/* [in] */ WbemAuthenticationLevelEnum iAuthenticationLevel
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)
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{
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return RaiseReadOnlyException ();
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}
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HRESULT STDMETHODCALLTYPE get_Privileges
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(
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/* [out] */ ISWbemPrivilegeSet **objWbemPrivileges
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);
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// ISupportErrorInfo methods
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HRESULT STDMETHODCALLTYPE InterfaceSupportsErrorInfo
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(
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/* [in] */ REFIID riid
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);
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// IProvideClassInfo methods
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HRESULT STDMETHODCALLTYPE GetClassInfo
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(
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/* [in] */ ITypeInfo **ppTI
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)
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{
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return m_Dispatch.GetClassInfo (ppTI);
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}
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// Other methods
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CSWbemPrivilegeSet *GetPrivilegeSet ()
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{
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CSWbemPrivilegeSet *pPrivSet = m_pPrivilegeSet;
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if (pPrivSet)
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pPrivSet->AddRef ();
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return pPrivSet;
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}
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BSTR &GetAuthority ()
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{
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return m_bsAuthority;
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}
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};
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#endif
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