291 lines
8.1 KiB
C
291 lines
8.1 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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// sobjpath.h
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//
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// alanbos 27-Mar-00 Created.
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//
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// CSWbemObjectPath definition
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//
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//***************************************************************************
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#ifndef _SOBJPATH_H_
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#define _SOBJPATH_H_
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//***************************************************************************
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//
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// CLASS NAME:
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//
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// CSWbemObjectPath
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//
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// DESCRIPTION:
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//
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// Implements the ISWbemObjectPath interface.
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//
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//***************************************************************************
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class CSWbemObjectPath : public ISWbemObjectPath,
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public IObjectSafety,
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public ISupportErrorInfo,
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public IProvideClassInfo
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{
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friend CSWbemServices;
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private:
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class CObjectPathDispatchHelp : 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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CObjectPathDispatchHelp m_Dispatch;
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class CWbemObjectPathSecurity : 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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CDispatchHelp m_Dispatch;
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protected:
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long m_cRef;
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public:
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CWbemObjectPathSecurity (CSWbemSecurity *pSecurity);
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CWbemObjectPathSecurity (ISWbemSecurity *pObjectPathSecurity);
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virtual ~CWbemObjectPathSecurity (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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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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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,out] */ 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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bool m_authnSpecified;
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bool m_impSpecified;
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enum WbemAuthenticationLevelEnum m_authnLevel;
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enum WbemImpersonationLevelEnum m_impLevel;
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CSWbemPrivilegeSet *m_pPrivilegeSet;
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};
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CWbemObjectPathSecurity *m_pSecurity;
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BSTR m_bsLocale;
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BSTR m_bsAuthority;
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protected:
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long m_cRef; //Object reference count
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CWbemPathCracker *m_pPathCracker;
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protected:
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public:
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CSWbemObjectPath(CSWbemSecurity *pSecurity = NULL, BSTR bsLocale = NULL);
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CSWbemObjectPath(CSWbemObjectPath & wbemObjectPath);
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CSWbemObjectPath(ISWbemObjectPath *pISWbemObjectPath);
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~CSWbemObjectPath(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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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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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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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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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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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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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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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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/* [retval][out] */ ISWbemNamedValueSet **objKeys) ;
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HRESULT STDMETHODCALLTYPE get_Security_(
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/* [retval][out] */ ISWbemSecurity **objSecurity) ;
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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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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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// IObjectSafety methods
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HRESULT STDMETHODCALLTYPE SetInterfaceSafetyOptions
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(
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/* [in] */ REFIID riid,
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/* [in] */ DWORD dwOptionSetMask,
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/* [in] */ DWORD dwEnabledOptions
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)
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{
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return (dwOptionSetMask & dwEnabledOptions) ? E_FAIL : S_OK;
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}
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HRESULT STDMETHODCALLTYPE GetInterfaceSafetyOptions(
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/* [in] */ REFIID riid,
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/* [out] */ DWORD __RPC_FAR *pdwSupportedOptions,
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/* [out] */ DWORD __RPC_FAR *pdwEnabledOptions
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)
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{
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if (pdwSupportedOptions) *pdwSupportedOptions = 0;
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if (pdwEnabledOptions) *pdwEnabledOptions = 0;
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return S_OK;
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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,out] */ 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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// Methods of CSWbemObjectPath
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static bool GetObjectPath (IWbemClassObject *pIWbemClassObject, CComBSTR & bsPath);
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static bool GetParentPath (IWbemClassObject *pIWbemClassObject, CComBSTR & bsPath);
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static bool CompareObjectPaths (IWbemClassObject *pIWbemClassObject, CWbemPathCracker & objectPath);
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};
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#endif
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