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799 lines
18 KiB
799 lines
18 KiB
/*++
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Copyright (C) 1996-2001 Microsoft Corporation
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Module Name:
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Globals.h
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Abstract:
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History:
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--*/
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#ifndef _CommonGlobals_H
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#define _CommonGlobals_H
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#include <pssException.h>
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#include <HelperFuncs.h>
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#include <Allocator.h>
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#include <BasicTree.h>
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#include <Queue.h>
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#include <Cache.h>
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#include <locks.h>
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/******************************************************************************
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*
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* Name:
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*
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*
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* Description:
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*
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*
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*****************************************************************************/
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#define SYNCPROV_BATCH_TRANSMIT_SIZE 0x40000
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/******************************************************************************
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*
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* Name:
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*
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*
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* Description:
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*
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*
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*****************************************************************************/
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typedef WmiContainerController <void *> CWbemGlobal_VoidPointerController ;
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typedef CWbemGlobal_VoidPointerController :: Container CWbemGlobal_VoidPointerController_Container ;
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typedef CWbemGlobal_VoidPointerController :: Container_Iterator CWbemGlobal_VoidPointerController_Container_Iterator ;
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typedef CWbemGlobal_VoidPointerController :: WmiContainerElement VoidPointerContainerElement ;
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/******************************************************************************
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*
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* Name:
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*
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*
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* Description:
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*
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*
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*****************************************************************************/
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#define CWbemGlobal_IWmiObjectSinkController CWbemGlobal_VoidPointerController
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#define CWbemGlobal_IWmiObjectSinkController_Container CWbemGlobal_VoidPointerController_Container
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#define CWbemGlobal_IWmiObjectSinkController_Container_Iterator CWbemGlobal_VoidPointerController_Container_Iterator
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#define ObjectSinkContainerElement VoidPointerContainerElement
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/******************************************************************************
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*
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* Name:
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*
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*
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* Description:
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*
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*
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*****************************************************************************/
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#define MASK_PROVIDER_BINDING_BIND 1
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/******************************************************************************
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*
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* Name:
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*
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*
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* Description:
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*
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*
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*****************************************************************************/
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extern void DumpThreadTokenSecurityDescriptor () ;
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/******************************************************************************
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*
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* Name:
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*
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*
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* Description:
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*
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*
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*****************************************************************************/
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#define HRESULT_ERROR_MASK (0x0000FFFF)
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#define HRESULT_ERROR_FUNC(X) (X&HRESULT_ERROR_MASK)
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#define HRESULT_FACILITY_MASK (0x0FFF0000)
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#define HRESULT_FACILITY_FUNC(X) ((X&HRESULT_FACILITY_MASK)>>16)
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#define HRESULT_SEVERITY_MASK (0xC0000000)
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#define HRESULT_SEVERITY_FUNC(X) ((X&HRESULT_SEVERITY_MASK)>>30)
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#define HRESULT_ERROR_SERVER_UNAVAILABLE 1722L
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#define HRESULT_ERROR_CALL_FAILED_DNE 1727L
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/******************************************************************************
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*
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* Name:
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*
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*
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* Description:
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*
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*
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*****************************************************************************/
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#define MAX_PROXIES 512
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class ProxyContainer
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{
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private:
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WmiAllocator &m_Allocator ;
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#if 1
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WmiStack <IUnknown *,8> **m_ContainerArray ;
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#else
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WmiQueue <IUnknown *,8> **m_ContainerArray ;
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#endif
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CriticalSection m_CriticalSection ;
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ULONG m_TopSize ;
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ULONG m_CurrentSize ;
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ULONG m_ProxyCount ;
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BOOL m_Initialized ;
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public:
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ProxyContainer (
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WmiAllocator &a_Allocator ,
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ULONG a_ProxyCount ,
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ULONG a_TopSize
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) : m_Allocator ( a_Allocator ) ,
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m_ContainerArray ( NULL ) ,
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m_TopSize ( a_TopSize ) ,
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m_CurrentSize ( 0 ) ,
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m_ProxyCount ( a_ProxyCount ) ,
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m_Initialized ( FALSE ) ,
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m_CriticalSection(NOTHROW_LOCK)
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{
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}
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~ProxyContainer ()
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{
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UnInitialize () ;
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}
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WmiStatusCode Initialize ()
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{
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WmiStatusCode t_StatusCode = e_StatusCode_Success ;
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#if 1
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m_ContainerArray = new WmiStack <IUnknown *,8> * [ m_ProxyCount ] ;
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#else
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m_ContainerArray = new WmiQueue <IUnknown *,8> * [ m_ProxyCount ] ;
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#endif
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if ( m_ContainerArray )
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{
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t_StatusCode = WmiHelper :: InitializeCriticalSection ( & m_CriticalSection ) ;
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if ( t_StatusCode == e_StatusCode_Success )
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{
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m_Initialized = TRUE ;
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for ( ULONG t_Index = 0 ; t_Index < m_ProxyCount ; t_Index ++ )
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{
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m_ContainerArray [ t_Index ] = NULL ;
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}
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for ( t_Index = 0 ; t_Index < m_ProxyCount ; t_Index ++ )
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{
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#if 1
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WmiStack <IUnknown *,8> *t_Container = m_ContainerArray [ t_Index ] = new WmiStack <IUnknown *,8> ( m_Allocator ) ;
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#else
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WmiQueue <IUnknown *,8> *t_Container = m_ContainerArray [ t_Index ] = new WmiQueue <IUnknown *,8> ( m_Allocator ) ;
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#endif
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if ( t_Container )
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{
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t_StatusCode = t_Container->Initialize () ;
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if ( t_StatusCode != e_StatusCode_Success )
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{
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break ;
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}
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}
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else
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{
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t_StatusCode = e_StatusCode_OutOfMemory ;
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break ;
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}
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}
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}
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}
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else
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{
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t_StatusCode = e_StatusCode_OutOfMemory ;
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}
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return t_StatusCode ;
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}
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WmiStatusCode UnInitialize ()
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{
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WmiStatusCode t_StatusCode = e_StatusCode_Success ;
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if ( m_ContainerArray )
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{
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for ( ULONG t_Index = 0 ; t_Index < m_ProxyCount ; t_Index ++ )
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{
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#if 1
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WmiStack <IUnknown *,8> *t_Container = m_ContainerArray [ t_Index ] ;
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#else
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WmiQueue <IUnknown *,8> *t_Container = m_ContainerArray [ t_Index ] ;
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#endif
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if ( t_Container )
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{
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IUnknown *t_Top = NULL ;
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WmiStatusCode t_StatusCode ;
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while ( ( t_StatusCode = t_Container->Top ( t_Top ) ) == e_StatusCode_Success )
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{
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t_Top->Release () ;
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#if 1
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t_StatusCode = t_Container->Pop () ;
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#else
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t_StatusCode = t_Container->DeQueue () ;
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#endif
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}
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t_StatusCode = t_Container->UnInitialize () ;
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delete t_Container ;
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}
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}
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delete [] m_ContainerArray ;
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m_ContainerArray = NULL ;
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}
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if ( m_Initialized )
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{
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WmiHelper :: DeleteCriticalSection ( & m_CriticalSection ) ;
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m_Initialized = FALSE ;
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}
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return t_StatusCode ;
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}
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WmiStatusCode Return (
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IUnknown *a_Element ,
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ULONG a_Index
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)
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{
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#if 1
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WmiStack <IUnknown *,8> *t_Container = m_ContainerArray [ a_Index ] ;
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return t_Container->Push ( a_Element ) ;
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#else
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WmiQueue <IUnknown *,8> *t_Container = m_ContainerArray [ a_Index ] ;
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return t_Container->EnQueue ( a_Element ) ;
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#endif
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}
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WmiStatusCode Top (
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IUnknown *&a_Element ,
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ULONG a_Index
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)
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{
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#if 1
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WmiStack <IUnknown *,8> *t_Container = m_ContainerArray [ a_Index ] ;
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return t_Container->Top ( a_Element ) ;
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#else
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WmiQueue <IUnknown *,8> *t_Container = m_ContainerArray [ a_Index ] ;
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return t_Container->Top ( a_Element ) ;
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#endif
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}
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WmiStatusCode Reserve ( ULONG a_Index )
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{
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#if 1
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WmiStack <IUnknown *,8> *t_Container = m_ContainerArray [ a_Index ] ;
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return t_Container->Pop () ;
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#else
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WmiQueue <IUnknown *,8> *t_Container = m_ContainerArray [ a_Index ] ;
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return t_Container->DeQueue () ;
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#endif
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}
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ULONG GetTopSize () { return m_TopSize ; } ;
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ULONG GetCurrentSize () { return m_CurrentSize ; } ;
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BOOL GetInitialized () { return m_Initialized ; }
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void SetCurrentSize ( ULONG a_CurrentSize ) { m_CurrentSize = a_CurrentSize ; }
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CriticalSection &GetCriticalSection () { return m_CriticalSection ; }
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} ;
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/******************************************************************************
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*
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* Name:
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*
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*
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* Description:
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*
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*
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*****************************************************************************/
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class CServerObject_ProviderRegistrationV1;
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class ProviderSubSystem_Common_Globals
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{
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public:
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static LPCWSTR s_Wql ;
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static LPCWSTR s_Provider ;
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static WORD s_System_ACESize ;
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static WORD s_LocalService_ACESize ;
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static WORD s_NetworkService_ACESize ;
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static WORD s_LocalAdmins_ACESize ;
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static ACCESS_ALLOWED_ACE *s_Provider_System_ACE ;
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static ACCESS_ALLOWED_ACE *s_Provider_LocalService_ACE ;
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static ACCESS_ALLOWED_ACE *s_Provider_NetworkService_ACE ;
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static ACCESS_ALLOWED_ACE *s_Provider_LocalAdmins_ACE ;
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static ACCESS_ALLOWED_ACE *s_Token_All_Access_System_ACE ;
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static ACCESS_ALLOWED_ACE *s_Token_All_Access_LocalService_ACE ;
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static ACCESS_ALLOWED_ACE *s_Token_All_Access_NetworkService_ACE ;
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static ACCESS_ALLOWED_ACE *s_Token_All_Access_LocalAdmins_ACE ;
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static SECURITY_DESCRIPTOR *s_MethodSecurityDescriptor ;
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static ULONG s_TransmitBufferSize ;
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static ULONG s_DefaultStackSize ;
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public:
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static HRESULT CreateInstance (
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const CLSID &a_ReferenceClsid ,
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LPUNKNOWN a_OuterUnknown ,
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const DWORD &a_ClassContext ,
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const UUID &a_ReferenceInterfaceId ,
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void **a_ObjectInterface
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) ;
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static HRESULT CreateRemoteInstance (
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LPCWSTR a_Server ,
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const CLSID &a_ReferenceClsid ,
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LPUNKNOWN a_OuterUnknown ,
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const DWORD &a_ClassContext ,
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const UUID &a_ReferenceInterfaceId ,
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void **a_ObjectInterface
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) ;
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static HRESULT GetNamespaceServerPath (
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IWbemPath *a_Namespace ,
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wchar_t *&a_ServerNamespacePath
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) ;
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static HRESULT GetNamespacePath (
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IWbemPath *a_Namespace ,
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wchar_t *&a_NamespacePath
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) ;
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static HRESULT GetPathText (
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IWbemPath *a_Path ,
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wchar_t *&a_ObjectPath
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) ;
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static HRESULT BeginCallbackImpersonation (
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IUnknown *&a_OldContext ,
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IServerSecurity *&a_OldSecurity ,
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BOOL &a_Impersonating
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) ;
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static HRESULT BeginImpersonation (
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IUnknown *&a_OldContext ,
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IServerSecurity *&a_OldSecurity ,
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BOOL &a_Impersonating ,
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DWORD *a_AuthenticationLevel = NULL
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) ;
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static HRESULT EndImpersonation (
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IUnknown *a_OldContext ,
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IServerSecurity *a_OldSecurity ,
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BOOL a_Impersonating
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) ;
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static HRESULT GetProxy (
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REFIID a_InterfaceId ,
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IUnknown *a_Interface ,
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IUnknown *&a_Proxy
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) ;
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static HRESULT GetProxy (
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ProxyContainer &a_Container ,
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ULONG a_ProxyIndex ,
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REFIID a_InterfaceId ,
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IUnknown *a_Interface ,
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IUnknown *&a_Proxy
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) ;
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static HRESULT SetCloaking (
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IUnknown *a_Unknown
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) ;
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static HRESULT SetCloaking (
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IUnknown *a_Unknown ,
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DWORD a_AuthenticationLevel ,
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DWORD a_ImpersonationLevel
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) ;
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static BOOL IsProxy ( IUnknown *a_Unknown ) ;
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static DWORD GetCurrentImpersonationLevel () ;
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static HRESULT EnableAllPrivileges () ;
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static HRESULT EnableAllPrivileges ( HANDLE a_Token ) ;
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static HRESULT SetAnonymous ( IUnknown *a_Proxy ) ;
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static HRESULT SetCallState (
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IUnknown *a_Interface ,
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BOOL &a_Revert
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) ;
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static HRESULT RevertCallState (
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BOOL a_Revert
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) ;
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static HRESULT SetProxyState (
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ProxyContainer &a_Container ,
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ULONG a_ProxyIndex ,
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REFIID a_InterfaceId ,
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IUnknown *a_Interface ,
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IUnknown *&a_Proxy ,
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BOOL &a_Revert
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) ;
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static HRESULT RevertProxyState (
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ProxyContainer &a_Container ,
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ULONG a_ProxyIndex ,
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IUnknown *a_Proxy ,
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BOOL a_Revert
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) ;
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static HRESULT SetProxyState_SvcHost (
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ProxyContainer &a_Container ,
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ULONG a_ProxyIndex ,
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REFIID a_InterfaceId ,
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IUnknown *a_Interface ,
|
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IUnknown *&a_Proxy ,
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BOOL &a_Revert ,
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DWORD a_ProcessIdentifier ,
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|
HANDLE &a_IdentifyToken ,
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|
ACCESS_ALLOWED_ACE *a_Ace ,
|
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WORD a_AceSize
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|
) ;
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|
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static HRESULT RevertProxyState_SvcHost (
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ProxyContainer &a_Container ,
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ULONG a_ProxyIndex ,
|
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IUnknown *a_Proxy ,
|
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BOOL a_Revert ,
|
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DWORD a_ProcessIdentifier ,
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HANDLE a_IdentifyToken
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) ;
|
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|
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static HRESULT SetProxyState_PrvHost (
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|
ProxyContainer &a_Container ,
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ULONG a_ProxyIndex ,
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REFIID a_InterfaceId ,
|
|
IUnknown *a_Interface ,
|
|
IUnknown *&a_Proxy ,
|
|
BOOL &a_Revert ,
|
|
DWORD a_ProcessIdentifier ,
|
|
HANDLE &a_IdentifyToken
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|
) ;
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|
|
|
static HRESULT RevertProxyState_PrvHost (
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|
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|
ProxyContainer &a_Container ,
|
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ULONG a_ProxyIndex ,
|
|
IUnknown *a_Proxy ,
|
|
BOOL a_Revert ,
|
|
DWORD a_ProcessIdentifier ,
|
|
HANDLE a_IdentifyToken
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|
) ;
|
|
|
|
static HRESULT SetProxyState_SvcHost (
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|
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|
REFIID a_InterfaceId ,
|
|
IUnknown *a_Interface ,
|
|
IUnknown *&a_Proxy ,
|
|
BOOL &a_Revert ,
|
|
DWORD a_ProcessIdentifier ,
|
|
HANDLE &a_IdentifyToken ,
|
|
ACCESS_ALLOWED_ACE *a_Ace ,
|
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WORD a_AceSize,
|
|
SECURITY_IMPERSONATION_LEVEL impersonationLevel
|
|
) ;
|
|
|
|
static HRESULT RevertProxyState_SvcHost (
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|
|
|
IUnknown *a_Proxy ,
|
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BOOL a_Revert ,
|
|
DWORD a_ProcessIdentifier ,
|
|
HANDLE a_IdentifyToken
|
|
) ;
|
|
|
|
static HRESULT SetProxyState_PrvHost (
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|
|
|
REFIID a_InterfaceId ,
|
|
IUnknown *a_Interface ,
|
|
IUnknown *&a_Proxy ,
|
|
BOOL &a_Revert ,
|
|
DWORD a_ProcessIdentifier ,
|
|
HANDLE &a_IdentifyToken
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|
) ;
|
|
|
|
static HRESULT RevertProxyState_PrvHost (
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|
|
|
IUnknown *a_Proxy ,
|
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BOOL a_Revert ,
|
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DWORD a_ProcessIdentifier ,
|
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HANDLE a_IdentifyToken
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) ;
|
|
|
|
static HRESULT SetProxyState (
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|
|
|
REFIID a_InterfaceId ,
|
|
IUnknown *a_Interface ,
|
|
IUnknown *&a_Proxy ,
|
|
BOOL &a_Revert
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|
) ;
|
|
|
|
static HRESULT RevertProxyState (
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|
|
|
IUnknown *a_Proxy ,
|
|
BOOL a_Revert
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|
) ;
|
|
|
|
static HRESULT Load_DWORD ( HKEY a_Key , LPCWSTR a_Name , DWORD &a_Value ) ;
|
|
static HRESULT Load_String ( HKEY a_Key , LPCWSTR a_Name , BSTR &a_Value ) ;
|
|
static HRESULT Load_ByteArray ( HKEY a_Key , LPCWSTR a_Name , BYTE *&a_Value , DWORD &a_ValueLength ) ;
|
|
|
|
static HRESULT Save_DWORD ( HKEY a_Key , LPCWSTR a_Name , DWORD a_Value ) ;
|
|
static HRESULT Save_String ( HKEY a_Key , LPCWSTR a_Name , BSTR a_Value ) ;
|
|
static HRESULT Save_ByteArray ( HKEY a_Key , LPCWSTR a_Name , BYTE *a_Value , DWORD a_ValueLength ) ;
|
|
|
|
static HRESULT UnMarshalRegistration (
|
|
|
|
IUnknown **a_Unknown ,
|
|
BYTE *a_MarshaledProxy ,
|
|
DWORD a_MarshaledProxyLength
|
|
) ;
|
|
|
|
static HRESULT MarshalRegistration (
|
|
|
|
IUnknown *a_Unknown ,
|
|
BYTE *&a_MarshaledProxy ,
|
|
DWORD &a_MarshaledProxyLength
|
|
) ;
|
|
|
|
static HRESULT ReleaseRegistration (
|
|
|
|
BYTE *a_MarshaledProxy ,
|
|
DWORD a_MarshaledProxyLength
|
|
) ;
|
|
|
|
static HRESULT IsDependantCall ( IWbemContext *a_Parent , IWbemContext *a_ChildContext , BOOL &a_DependantCall ) ;
|
|
|
|
static HRESULT Set_Uint64 (
|
|
|
|
_IWmiObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
const UINT64 &a_Uint64
|
|
) ;
|
|
|
|
static HRESULT Set_Uint32 (
|
|
|
|
_IWmiObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
const DWORD &a_Uint32
|
|
) ;
|
|
|
|
static HRESULT Set_Uint16 (
|
|
|
|
_IWmiObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
const WORD &a_Uint16
|
|
) ;
|
|
|
|
static HRESULT Set_Bool (
|
|
|
|
_IWmiObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
const BOOL &a_Bool
|
|
) ;
|
|
|
|
static HRESULT Set_String (
|
|
|
|
IWbemClassObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
wchar_t *a_String
|
|
) ;
|
|
|
|
static HRESULT Set_DateTime (
|
|
|
|
IWbemClassObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
FILETIME a_Time
|
|
) ;
|
|
|
|
static HRESULT Set_Byte_Array (
|
|
|
|
IWbemClassObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
BYTE *a_Bytes ,
|
|
WORD a_BytesCount
|
|
) ;
|
|
|
|
static HRESULT Get_Uint64 (
|
|
|
|
_IWmiObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
UINT64 &a_Uint64 ,
|
|
BOOL &a_Null
|
|
) ;
|
|
|
|
static HRESULT Get_Uint32 (
|
|
|
|
_IWmiObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
DWORD &a_Uint32 ,
|
|
BOOL &a_Null
|
|
) ;
|
|
|
|
static HRESULT Get_Uint16 (
|
|
|
|
_IWmiObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
WORD &a_Uint16 ,
|
|
BOOL &a_Null
|
|
) ;
|
|
|
|
static HRESULT Get_Bool (
|
|
|
|
_IWmiObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
BOOL &a_Bool ,
|
|
BOOL &a_Null
|
|
) ;
|
|
|
|
static HRESULT Get_String (
|
|
|
|
IWbemClassObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
wchar_t *&a_String ,
|
|
BOOL &a_Null
|
|
) ;
|
|
|
|
static HRESULT Get_DateTime (
|
|
|
|
IWbemClassObject *a_Instance ,
|
|
wchar_t *a_Name ,
|
|
FILETIME &a_Time ,
|
|
BOOL &a_Null
|
|
) ;
|
|
|
|
static HRESULT Check_SecurityDescriptor_CallIdentity (
|
|
|
|
SECURITY_DESCRIPTOR *a_SecurityDescriptor ,
|
|
DWORD a_Access ,
|
|
GENERIC_MAPPING *a_Mapping
|
|
) ;
|
|
|
|
static HRESULT AdjustSecurityDescriptorWithSid (
|
|
|
|
SID *a_OwnerSid ,
|
|
SID *a_GroupSid ,
|
|
DWORD a_Access ,
|
|
SECURITY_DESCRIPTOR *&a_SecurityDescriptor ,
|
|
SECURITY_DESCRIPTOR *&a_AlteredSecurityDescriptor
|
|
) ;
|
|
|
|
static HRESULT CreateSystemAces () ;
|
|
|
|
static HRESULT DeleteSystemAces () ;
|
|
|
|
static HRESULT ConstructIdentifyToken_SvcHost (
|
|
|
|
BOOL &a_Revert ,
|
|
DWORD a_ProcessIdentifier ,
|
|
HANDLE &a_IdentifyToken ,
|
|
ACCESS_ALLOWED_ACE *a_Ace ,
|
|
WORD a_AceSize,
|
|
SECURITY_IMPERSONATION_LEVEL impersonationLevel
|
|
) ;
|
|
|
|
static HRESULT ConstructIdentifyToken_PrvHost (
|
|
|
|
BOOL &a_Revert ,
|
|
DWORD a_ProcessIdentifier ,
|
|
HANDLE &a_IdentifyToken ,
|
|
ACCESS_ALLOWED_ACE *a_Ace ,
|
|
WORD a_AceSize
|
|
) ;
|
|
|
|
static HRESULT CheckAccess (
|
|
|
|
SECURITY_DESCRIPTOR *a_SecurityDescriptor ,
|
|
DWORD a_Access ,
|
|
GENERIC_MAPPING *a_Mapping
|
|
) ;
|
|
|
|
static HRESULT GetUserSid (
|
|
|
|
HANDLE a_Token ,
|
|
ULONG *a_Size ,
|
|
PSID &a_Sid
|
|
) ;
|
|
|
|
static HRESULT GetGroupSid (
|
|
|
|
HANDLE a_Token ,
|
|
ULONG *a_Size ,
|
|
PSID &a_Sid
|
|
) ;
|
|
|
|
static HRESULT GetAceWithProcessTokenUser (
|
|
|
|
DWORD a_ProcessIdentifier ,
|
|
WORD &a_AceSize ,
|
|
ACCESS_ALLOWED_ACE *&a_Ace
|
|
) ;
|
|
|
|
static HRESULT SinkAccessInitialize (
|
|
|
|
SECURITY_DESCRIPTOR *a_RegistrationSecurityDescriptor ,
|
|
SECURITY_DESCRIPTOR *&a_SinkSecurityDescriptor
|
|
) ;
|
|
|
|
static HRESULT CreateMethodSecurityDescriptor () ;
|
|
|
|
static HRESULT DeleteMethodSecurityDescriptor () ;
|
|
|
|
static SECURITY_DESCRIPTOR *GetMethodSecurityDescriptor ()
|
|
{
|
|
return s_MethodSecurityDescriptor ;
|
|
}
|
|
|
|
static DWORD InitializeTransmitSize () ;
|
|
static DWORD GetTransmitSize () { return s_TransmitBufferSize ; }
|
|
|
|
static DWORD InitializeDefaultStackSize () ;
|
|
static DWORD GetDefaultStackSize () { return s_DefaultStackSize ; }
|
|
|
|
static HRESULT ValidateClientSecurity (CServerObject_ProviderRegistrationV1& ) ;
|
|
|
|
} ;
|
|
|
|
#endif // _CommonGlobals_H
|