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1672 lines
38 KiB
1672 lines
38 KiB
//////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 2000-2002 Microsoft Corporation
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//
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// Module Name:
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// CResourcePhysicalDisk.cpp
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//
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// Description:
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// CResourcePhysicalDisk implementation.
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//
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// Maintained By:
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// Galen Barbee (GalenB) 02-AUG-2000
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//
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//////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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// Include Files
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//////////////////////////////////////////////////////////////////////////////
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#include "Pch.h"
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#include "CResourcePhysicalDisk.h"
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#include "CResourcePhysicalDiskPartition.h"
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//////////////////////////////////////////////////////////////////////////////
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// Constant Definitions
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//////////////////////////////////////////////////////////////////////////////
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DEFINE_THISCLASS("CResourcePhysicalDisk")
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CResourcePhysicalDiskPartition::S_HrCreateInstance
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//
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// Description:
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// Create a CResourcePhysicalDisk instance.
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//
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// Arguments:
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// ppunkOut
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//
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// Return Values:
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// S_OK
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// Success.
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//
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// E_POINTER
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// A passed in argument is NULL.
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//
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// E_OUTOFMEMORY
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// Out of memory.
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//
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// Other HRESULT error.
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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HRESULT
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CResourcePhysicalDisk::S_HrCreateInstance(
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IUnknown ** ppunkOut,
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IUnknown * punkOuterIn,
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HCLUSTER * phClusterIn,
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CLSID * pclsidMajorIn,
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LPCWSTR pcszNameIn
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)
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{
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TraceFunc( "" );
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HRESULT hr = S_OK;
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CResourcePhysicalDisk * prpd = NULL;
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Assert( ppunkOut != NULL );
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if ( ppunkOut == NULL )
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{
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hr = THR( E_POINTER );
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goto Cleanup;
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}
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prpd = new CResourcePhysicalDisk;
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if ( prpd == NULL )
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{
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hr = THR( E_OUTOFMEMORY );
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goto Cleanup;
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} // if:
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hr = STHR( prpd->HrInit( punkOuterIn, phClusterIn, pclsidMajorIn, pcszNameIn ) );
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if ( FAILED( hr ) )
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{
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goto Cleanup;
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}
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if ( hr == S_FALSE )
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{
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*ppunkOut = NULL;
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goto Cleanup;
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} // if:
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hr = THR( prpd->TypeSafeQI( IUnknown, ppunkOut ) );
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if ( FAILED( hr ) )
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{
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goto Cleanup;
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}
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Cleanup:
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if ( prpd != NULL )
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{
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prpd->Release();
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} // if:
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HRETURN( hr );
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} //*** CResourcePhysicalDisk::S_HrCreateInitializedInstance
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CResourcePhysicalDisk::CResourcePhysicalDisk
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//
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// Description:
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// Constructor of the CResourcePhysicalDisk class. This initializes
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// the m_cRef variable to 1 instead of 0 to account of possible
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// QueryInterface failure in DllGetClassObject.
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//
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// Arguments:
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// None.
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//
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// Return Value:
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// None.
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//
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// Remarks:
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// None.
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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CResourcePhysicalDisk::CResourcePhysicalDisk( void )
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: m_cRef( 1 )
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, m_fIsQuorumCapable( TRUE )
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{
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TraceFunc( "" );
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InterlockedIncrement( &g_cObjects );
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Assert( m_punkOuter == NULL );
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Assert( m_pcccb == NULL );
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Assert( m_phCluster == NULL );
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Assert( m_pclsidMajor == NULL );
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// Assert( m_cplResource );
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// Assert( m_cplResourceRO );
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// Assert( m_cpvlDiskInfo );
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Assert( m_dwFlags == 0 );
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Assert( m_cParitions == 0 );
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Assert( m_ppPartitions == NULL );
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Assert( m_ulCurrent == 0 );
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TraceFuncExit();
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} //*** CResourcePhysicalDisk::CResourcePhysicalDisk
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CResourcePhysicalDisk::CResourcePhysicalDisk
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//
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// Description:
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// Destructor of the CResourcePhysicalDisk class.
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//
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// Arguments:
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// None.
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//
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// Return Value:
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// None.
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//
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// Remarks:
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// None.
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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CResourcePhysicalDisk::~CResourcePhysicalDisk( void )
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{
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TraceFunc( "" );
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// m_cRef - noop
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if ( m_punkOuter != NULL )
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{
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m_punkOuter->Release();
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}
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if ( m_pcccb != NULL )
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{
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m_pcccb->Release();
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} // if:
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// m_phCluster - DO NOT CLOSE!
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// m_pclsidMajor - noop
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// m_cplResource - has its own dtor
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// m_cplResourceRO - has its own dtor
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// m_cpvlDiskInfo - has its own dtor
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// m_dwFlags - noop
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if ( m_ppPartitions != NULL )
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{
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while( m_cParitions != 0 )
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{
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m_cParitions --;
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if ( m_ppPartitions[ m_cParitions ] != NULL )
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{
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m_ppPartitions[ m_cParitions ]->Release();
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}
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}
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TraceFree( m_ppPartitions );
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}
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// m_ulCurrent
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InterlockedDecrement( &g_cObjects );
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TraceFuncExit();
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} //*** CResourcePhysicalDisk::~CResourcePhysicalDisk
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CResourcePhysicalDisk::HrInit
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//
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// Description:
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//
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// Arguments:
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//
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// Return Value:
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//
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// Remarks:
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// None.
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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HRESULT
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CResourcePhysicalDisk::HrInit(
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IUnknown * punkOuterIn,
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HCLUSTER * phClusterIn,
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CLSID * pclsidMajorIn,
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LPCWSTR pcszNameIn
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)
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{
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TraceFunc( "" );
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HRESULT hr;
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DWORD sc;
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DWORD cb;
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ULONG cPartition;
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HRESOURCE hResource = NULL;
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IUnknown * punk = NULL;
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// IUnknown
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Assert( m_cRef == 1 );
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//
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// Gather information from the input parameters.
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//
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if ( punkOuterIn != NULL )
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{
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m_punkOuter = punkOuterIn;
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m_punkOuter->AddRef();
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}
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if ( phClusterIn == NULL )
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{
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hr = THR( E_INVALIDARG );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_W2KProxy_PhysDisk_HrInit_InvalidArg, hr );
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goto Cleanup;
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}
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m_phCluster = phClusterIn;
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if ( pclsidMajorIn != NULL )
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{
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m_pclsidMajor = pclsidMajorIn;
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}
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else
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{
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m_pclsidMajor = (CLSID *) &TASKID_Major_Client_And_Server_Log;
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}
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if ( pcszNameIn == NULL )
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{
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hr = THR( E_INVALIDARG );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_W2KProxy_PhysDisk_HrInit_InvalidArg, hr );
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goto Cleanup;
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}
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//
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// See if we can callback.
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//
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hr = THR( m_punkOuter->TypeSafeQI( IClusCfgCallback, &m_pcccb ) );
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if ( FAILED( hr ) )
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{
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goto Cleanup;
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}
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//
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// Retrieve the properties.
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//
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hResource = OpenClusterResource( *m_phCluster, pcszNameIn );
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if ( hResource == NULL )
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{
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hr = HRESULT_FROM_WIN32( TW32( GetLastError() ) );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_HrInit_OpenClusterResource_Failed, hr );
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goto Cleanup;
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}
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sc = TW32( m_cplResource.ScGetResourceProperties( hResource, CLUSCTL_RESOURCE_GET_COMMON_PROPERTIES ) );
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if ( sc != ERROR_SUCCESS )
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{
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hr = HRESULT_FROM_WIN32( sc );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_HrInit_ScGetResourceProperties_Failed, hr );
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goto Cleanup;
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}
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//
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// We only handle Physical Disk resources.
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//
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sc = TW32( m_cplResource.ScMoveToPropertyByName( L"Type" ) );
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if ( sc != ERROR_SUCCESS )
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{
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hr = HRESULT_FROM_WIN32( sc );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_HrInit_ScMoveToPropertyByName_Failed, hr );
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goto Cleanup;
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}
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Assert( m_cplResource.CbhCurrentValue().pSyntax->dw == CLUSPROP_SYNTAX_LIST_VALUE_SZ );
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if ( ClRtlStrNICmp(
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m_cplResource.CbhCurrentValue().pStringValue->sz,
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CLUS_RESTYPE_NAME_PHYS_DISK, // L"Physical Disk" - defined in clusudef.h
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ARRAYSIZE( CLUS_RESTYPE_NAME_PHYS_DISK )
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) != 0 )
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{
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//
|
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// The resource isn't a physical disk.
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//
|
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hr = S_FALSE;
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goto Cleanup;
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}
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sc = TW32( m_cplResourceRO.ScGetResourceProperties( hResource, CLUSCTL_RESOURCE_GET_RO_COMMON_PROPERTIES ) );
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if ( sc != ERROR_SUCCESS )
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{
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hr = HRESULT_FROM_WIN32( sc );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_HrInit_ScGetResourceProperties_Failed, hr );
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goto Cleanup;
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}
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sc = TW32( m_cpvlDiskInfo.ScGetResourceValueList( hResource, CLUSCTL_RESOURCE_STORAGE_GET_DISK_INFO ) );
|
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if ( sc != ERROR_SUCCESS )
|
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{
|
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hr = HRESULT_FROM_WIN32( sc );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_HrInit_ScGetResourceValueList_Failed, hr );
|
|
goto Cleanup;
|
|
}
|
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sc = TW32( ClusterResourceControl( hResource, NULL, CLUSCTL_RESOURCE_GET_FLAGS, NULL, NULL, &m_dwFlags, sizeof(m_dwFlags), &cb ) );
|
|
if ( sc != ERROR_SUCCESS )
|
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{
|
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hr = HRESULT_FROM_WIN32( sc );
|
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_HrInit_ClusterResourceControl_Failed, hr );
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goto Cleanup;
|
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}
|
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Assert( cb == sizeof(m_dwFlags) );
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//
|
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// Figure out how many partitions there are.
|
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//
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m_cParitions = 0;
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|
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sc = TW32( m_cpvlDiskInfo.ScMoveToFirstValue() );
|
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if ( sc != ERROR_SUCCESS )
|
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{
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hr = HRESULT_FROM_WIN32( sc );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_HrInit_ScMoveToFirstValue_Failed, hr );
|
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goto Cleanup;
|
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} // if:
|
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|
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do
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{
|
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if ( m_cpvlDiskInfo.CbhCurrentValue().pSyntax->dw == CLUSPROP_SYNTAX_PARTITION_INFO )
|
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{
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m_cParitions ++;
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}
|
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|
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// Move to the next item.
|
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sc = m_cpvlDiskInfo.ScCheckIfAtLastValue();
|
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if ( sc == ERROR_NO_MORE_ITEMS )
|
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{
|
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break;
|
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} // if:
|
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|
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sc = TW32( m_cpvlDiskInfo.ScMoveToNextValue() );
|
|
if ( sc != ERROR_SUCCESS )
|
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{
|
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hr = HRESULT_FROM_WIN32( sc );
|
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_HrInit_ScMoveToNextValue_Failed, hr );
|
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goto Cleanup;
|
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}
|
|
|
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} while( sc == ERROR_SUCCESS );
|
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|
|
//
|
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// Allocate the array to store pointers to the partition objects.
|
|
//
|
|
|
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m_ppPartitions = (IClusCfgPartitionInfo **) TraceAlloc( 0, m_cParitions * sizeof(IClusCfgPartitionInfo *) );
|
|
if ( m_ppPartitions == NULL )
|
|
{
|
|
hr = THR( E_OUTOFMEMORY );
|
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_HrInit_OutOfMemory, hr );
|
|
goto Cleanup;
|
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}
|
|
|
|
//
|
|
// Now loop again creating partition objects.
|
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//
|
|
|
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cPartition = 0;
|
|
|
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sc = TW32( m_cpvlDiskInfo.ScMoveToFirstValue() );
|
|
if ( sc != ERROR_SUCCESS )
|
|
{
|
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hr = HRESULT_FROM_WIN32( sc );
|
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_HrInit_ScMoveToFirstValue_Failed, hr );
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
do
|
|
{
|
|
if ( m_cpvlDiskInfo.CbhCurrentValue().pSyntax->dw == CLUSPROP_SYNTAX_PARTITION_INFO )
|
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{
|
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// Create the object
|
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hr = THR( CResourcePhysicalDiskPartition::S_HrCreateInstance( &punk ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_HrInit_Create_CResourcePhysicalDiskPartition_Failed, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
hr = THR( punk->TypeSafeQI( IClusCfgPartitionInfo, &m_ppPartitions[ cPartition ] ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_HrInit_QI_Failed, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
punk->Release();
|
|
punk = NULL;
|
|
|
|
cPartition ++;
|
|
}
|
|
|
|
// Move to the next item.
|
|
sc = m_cpvlDiskInfo.ScCheckIfAtLastValue();
|
|
if ( sc == ERROR_NO_MORE_ITEMS )
|
|
{
|
|
break;
|
|
} // if:
|
|
|
|
sc = TW32( m_cpvlDiskInfo.ScMoveToNextValue() );
|
|
if ( sc != ERROR_SUCCESS )
|
|
{
|
|
hr = HRESULT_FROM_WIN32( sc );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_HrInit_ScMoveToNextValue2_Failed, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
} while( sc == ERROR_SUCCESS && cPartition < m_cParitions );
|
|
|
|
hr = S_OK;
|
|
|
|
Cleanup:
|
|
|
|
if ( hResource != NULL )
|
|
{
|
|
BOOL bRet;
|
|
bRet = CloseClusterResource( hResource );
|
|
Assert( bRet );
|
|
}
|
|
if ( punk != NULL )
|
|
{
|
|
punk->Release();
|
|
}
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::HrInit
|
|
|
|
|
|
//*************************************************************************//
|
|
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// CResourcePhysicalDisk -- IUknkown interface.
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::QueryInterface
|
|
//
|
|
// Description:
|
|
// Query this object for the passed in interface.
|
|
//
|
|
// Arguments:
|
|
// riidIn
|
|
// Id of interface requested.
|
|
//
|
|
// ppvOut
|
|
// Pointer to the requested interface.
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// If the interface is available on this object.
|
|
//
|
|
// E_NOINTERFACE
|
|
// If the interface is not available.
|
|
//
|
|
// E_POINTER
|
|
// ppvOut was NULL.
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::QueryInterface(
|
|
REFIID riidIn
|
|
, void ** ppvOut
|
|
)
|
|
{
|
|
TraceQIFunc( riidIn, ppvOut );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
//
|
|
// Validate arguments.
|
|
//
|
|
|
|
Assert( ppvOut != NULL );
|
|
if ( ppvOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
goto Cleanup;
|
|
}
|
|
|
|
//
|
|
// Handle known interfaces.
|
|
//
|
|
|
|
if ( IsEqualIID( riidIn, IID_IUnknown ) )
|
|
{
|
|
*ppvOut = static_cast< IClusCfgManagedResourceInfo * >( this );
|
|
} // if: IUnknown
|
|
else if ( IsEqualIID( riidIn, IID_IClusCfgManagedResourceInfo ) )
|
|
{
|
|
*ppvOut = TraceInterface( __THISCLASS__, IClusCfgManagedResourceInfo, this, 0 );
|
|
} // else if: IClusCfgManagedResourceInfo
|
|
else if ( IsEqualIID( riidIn, IID_IEnumClusCfgPartitions ) )
|
|
{
|
|
*ppvOut = TraceInterface( __THISCLASS__, IEnumClusCfgPartitions, this, 0 );
|
|
} // else if: IEnumClusCfgPartitions
|
|
else if ( IsEqualIID( riidIn, IID_IClusCfgVerifyQuorum ) )
|
|
{
|
|
*ppvOut = TraceInterface( __THISCLASS__, IClusCfgVerifyQuorum, this, 0 );
|
|
} // else if: IClusCfgVerifyQuorum
|
|
else
|
|
{
|
|
*ppvOut = NULL;
|
|
hr = E_NOINTERFACE;
|
|
} // else
|
|
|
|
//
|
|
// Add a reference to the interface if successful.
|
|
//
|
|
|
|
if ( SUCCEEDED( hr ) )
|
|
{
|
|
((IUnknown *) *ppvOut)->AddRef();
|
|
} // if: success
|
|
|
|
Cleanup:
|
|
|
|
QIRETURN_IGNORESTDMARSHALLING1(
|
|
hr
|
|
, riidIn
|
|
, IID_IClusCfgManagedResourceData
|
|
);
|
|
|
|
} //*** CConfigClusApi::QueryInterface
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::AddRef
|
|
//
|
|
// Description:
|
|
// Increment the reference count of this object by one.
|
|
//
|
|
// Arguments:
|
|
// None.
|
|
//
|
|
// Return Value:
|
|
// The new reference count.
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP_( ULONG )
|
|
CResourcePhysicalDisk::AddRef( void )
|
|
{
|
|
TraceFunc( "[IUnknown]" );
|
|
|
|
InterlockedIncrement( &m_cRef );
|
|
|
|
CRETURN( m_cRef );
|
|
|
|
} //*** CResourcePhysicalDisk::AddRef
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::Release
|
|
//
|
|
// Description:
|
|
// Decrement the reference count of this object by one.
|
|
//
|
|
// Arguments:
|
|
// None.
|
|
//
|
|
// Return Value:
|
|
// The new reference count.
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP_( ULONG )
|
|
CResourcePhysicalDisk::Release( void )
|
|
{
|
|
TraceFunc( "[IUnknown]" );
|
|
|
|
LONG cRef;
|
|
|
|
cRef = InterlockedDecrement( &m_cRef );
|
|
|
|
if ( cRef == 0 )
|
|
{
|
|
TraceDo( delete this );
|
|
}
|
|
|
|
CRETURN( cRef );
|
|
|
|
} //*** CResourcePhysicalDisk::Release
|
|
|
|
|
|
//*************************************************************************//
|
|
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// CResourcePhysicalDisk -- IClusCfgManagedResourceInfo interface.
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::GetName
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::GetName(
|
|
BSTR * pbstrNameOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr;
|
|
DWORD sc;
|
|
|
|
if ( pbstrNameOut == NULL )
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetName_InvalidPointer, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
//
|
|
// "Major Version"
|
|
//
|
|
|
|
sc = TW32( m_cplResourceRO.ScMoveToPropertyByName( L"Name" ) );
|
|
if ( sc != ERROR_SUCCESS )
|
|
{
|
|
hr = HRESULT_FROM_WIN32( sc );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetName_ScMoveToPropertyByName_MajorVersion_Failed, hr );
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
Assert( m_cplResourceRO.CbhCurrentValue().pSyntax->dw == CLUSPROP_SYNTAX_LIST_VALUE_SZ );
|
|
|
|
*pbstrNameOut = SysAllocString( m_cplResourceRO.CbhCurrentValue().pStringValue->sz );
|
|
if ( *pbstrNameOut == NULL )
|
|
{
|
|
hr = THR( E_OUTOFMEMORY );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetName_OutOfMemory, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
hr = S_OK;
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::GetName
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::GetUID
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::GetUID(
|
|
BSTR * pbstrUIDOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr;
|
|
DWORD sc;
|
|
UCHAR TargetId;
|
|
UCHAR Lun;
|
|
|
|
WCHAR sz[ 64 ];
|
|
|
|
if ( pbstrUIDOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetUID_InvalidPointer, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
// loop through all the properties.
|
|
sc = TW32( m_cpvlDiskInfo.ScMoveToFirstValue() );
|
|
if ( sc != ERROR_SUCCESS )
|
|
{
|
|
hr = HRESULT_FROM_WIN32( sc );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetUID_ScMoveToFirstValue_Failed, hr );
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
do
|
|
{
|
|
if ( m_cpvlDiskInfo.CbhCurrentValue().pSyntax->dw == CLUSPROP_SYNTAX_SCSI_ADDRESS )
|
|
{
|
|
break; // found it!
|
|
}
|
|
|
|
// Move to the next item.
|
|
sc = m_cpvlDiskInfo.ScCheckIfAtLastValue();
|
|
if ( sc == ERROR_NO_MORE_ITEMS )
|
|
{
|
|
break;
|
|
} // if:
|
|
|
|
sc = TW32( m_cpvlDiskInfo.ScMoveToNextValue() );
|
|
if ( sc != ERROR_SUCCESS )
|
|
{
|
|
hr = HRESULT_FROM_WIN32( sc );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetUID_ScMoveToNextValue_Failed, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
} while( sc == ERROR_SUCCESS );
|
|
|
|
TargetId = m_cpvlDiskInfo.CbhCurrentValue().pScsiAddressValue->TargetId;
|
|
Lun = m_cpvlDiskInfo.CbhCurrentValue().pScsiAddressValue->Lun;
|
|
|
|
// Print the UID identical to the others.
|
|
hr = THR( StringCchPrintfW( sz, ARRAYSIZE( sz ), L"SCSI Tid %ld, SCSI Lun %ld", TargetId, Lun ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
*pbstrUIDOut = SysAllocString( sz );
|
|
if ( *pbstrUIDOut == NULL )
|
|
{
|
|
hr = THR( E_OUTOFMEMORY );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetUID_OutOfMemory, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
hr = S_OK;
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::GetUID
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::IsManaged
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// Is managed.
|
|
//
|
|
// S_FALSE
|
|
// Is not managed.
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::IsManaged( void )
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::IsManaged
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::IsQuorumResource
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// Is quorum device.
|
|
//
|
|
// S_FALSE
|
|
// Is not quorum device.
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::IsQuorumResource( void )
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr;
|
|
|
|
if ( m_dwFlags & CLUS_FLAG_CORE )
|
|
{
|
|
hr = S_OK;
|
|
} // if:
|
|
else
|
|
{
|
|
hr = S_FALSE;
|
|
} // else:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::IsQuorumResource
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::IsQuorumCapable
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// Is quorum capable device.
|
|
//
|
|
// S_FALSE
|
|
// Is not quorum capable device.
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::IsQuorumCapable( void )
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr = S_FALSE;
|
|
|
|
if ( m_fIsQuorumCapable )
|
|
{
|
|
hr = S_OK;
|
|
} // if:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::IsQuorumCapable
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::IsManagedByDefault
|
|
//
|
|
// Description:
|
|
// Should this resource be managed by the cluster by default?
|
|
//
|
|
// Arguments:
|
|
// None.
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// The device is always managed by default.
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::IsManagedByDefault( void )
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::IsManagedByDefault
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// CResourcePhysicalDisk::SetQuorumCapable
|
|
//
|
|
// Description:
|
|
// Call this to set whether the resource is capable to be the quorum
|
|
// resource or not.
|
|
//
|
|
// Parameter:
|
|
// fIsQuorumCapableIn - If TRUE, the resource will be marked as quorum capable.
|
|
//
|
|
// Return Values:
|
|
// S_OK
|
|
// Call succeeded.
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::SetQuorumCapable(
|
|
BOOL fIsQuorumCapableIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
m_fIsQuorumCapable = fIsQuorumCapableIn;
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::SetQuorumCapable
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::GetDriveLetterMappings
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::GetDriveLetterMappings(
|
|
SDriveLetterMapping * pdlmDriveLetterMappingOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr = S_FALSE;
|
|
|
|
if ( pdlmDriveLetterMappingOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
ZeroMemory( pdlmDriveLetterMappingOut, sizeof(*pdlmDriveLetterMappingOut) );
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::GetDriveLetterMappings
|
|
|
|
//
|
|
// KB: Some of these methods are supported in a limited sense for compatability.
|
|
// Those methods compare the request with the current data and succeed if they
|
|
// match, and fail otherwise. All other methods assert and fail when called.
|
|
// If they are used, appropriate handling should be done in the upper level,
|
|
// And the THR removed from that section of code.
|
|
//
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::SetDriveLetterMappings
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::SetDriveLetterMappings(
|
|
SDriveLetterMapping dlmDriveLetterMappingIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr = THR( E_NOTIMPL );
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::SetDriveLetterMappings
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::SetName
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::SetName(
|
|
LPCWSTR pcszNameIn
|
|
)
|
|
{
|
|
TraceFunc1( "[IClusCfgManagedResourceInfo] pcszNameIn = '%ls'", pcszNameIn == NULL ? L"<null>" : pcszNameIn );
|
|
|
|
HRESULT hr = S_FALSE;
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::SetName
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::SetManaged
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::SetManaged(
|
|
BOOL fIsManagedIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
Assert( fIsManagedIn );
|
|
|
|
if ( !fIsManagedIn )
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
}
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::SetManaged
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::SetQuorumResource
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::SetQuorumResource(
|
|
BOOL fIsQuorumResourceIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr;
|
|
|
|
if ( m_dwFlags & CLUS_FLAG_CORE )
|
|
{
|
|
if ( fIsQuorumResourceIn )
|
|
{
|
|
hr = S_OK;
|
|
}
|
|
else
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
}
|
|
} // if: core resource
|
|
else
|
|
{
|
|
if ( ! fIsQuorumResourceIn )
|
|
{
|
|
hr = S_OK;
|
|
}
|
|
else
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
}
|
|
}
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::SetQuorumResource
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::SetManagedByDefault
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::SetManagedByDefault(
|
|
BOOL fIsManagedByDefaultIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgManagedResourceInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
Assert( fIsManagedByDefaultIn );
|
|
|
|
if ( !fIsManagedByDefaultIn )
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
} // if:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::SetManagedByDefault
|
|
|
|
|
|
//*************************************************************************//
|
|
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// CResourcePhysicalDisk -- IEnumClusCfgPartitions interface.
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::Next
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::Next(
|
|
ULONG cNumberRequestedIn,
|
|
IClusCfgPartitionInfo ** rgpPartitionInfoOut,
|
|
ULONG * pcNumberFetchedOut
|
|
)
|
|
{
|
|
TraceFunc( "[IEnumClusCfgPartitions]" );
|
|
|
|
HRESULT hr;
|
|
ULONG cFetched = min(cNumberRequestedIn, m_cParitions - m_ulCurrent);
|
|
|
|
if ( rgpPartitionInfoOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_W2kProxy_PhysDisk_Next_InvalidPointer, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
for ( ; cFetched < cNumberRequestedIn; cFetched++, m_ulCurrent++ )
|
|
{
|
|
hr = THR( (m_ppPartitions[ m_ulCurrent ])->TypeSafeQI( IClusCfgPartitionInfo,
|
|
&rgpPartitionInfoOut[ cFetched ]
|
|
) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_Next_QI_Failed, hr );
|
|
goto Cleanup;
|
|
}
|
|
}
|
|
|
|
if ( cFetched < cNumberRequestedIn )
|
|
{
|
|
hr = S_FALSE;
|
|
}
|
|
else
|
|
{
|
|
hr = S_OK;
|
|
}
|
|
|
|
Cleanup:
|
|
if ( FAILED( hr ) )
|
|
{
|
|
while ( cFetched != 0 );
|
|
{
|
|
cFetched --;
|
|
|
|
rgpPartitionInfoOut[ cFetched ]->Release();
|
|
}
|
|
}
|
|
|
|
if ( pcNumberFetchedOut != NULL )
|
|
{
|
|
*pcNumberFetchedOut = cFetched;
|
|
}
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::Next
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::Reset
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::Reset( void )
|
|
{
|
|
TraceFunc( "[IEnumClusCfgPartitions]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
m_ulCurrent = 0;
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::Reset
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::Skip
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::Skip(
|
|
ULONG cNumberToSkipIn
|
|
)
|
|
{
|
|
TraceFunc( "[IEnumClusCfgPartitions]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
m_ulCurrent += cNumberToSkipIn;
|
|
|
|
if ( m_ulCurrent >= m_cParitions )
|
|
{
|
|
hr = S_FALSE;
|
|
m_ulCurrent = m_cParitions;
|
|
}
|
|
else
|
|
{
|
|
hr = S_OK;
|
|
}
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::Skip
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::Clone
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::Clone( IEnumClusCfgPartitions ** ppEnumPartitions )
|
|
{
|
|
TraceFunc( "[IEnumClusCfgPartitions]" );
|
|
|
|
HRESULT hr = THR( E_NOTIMPL );
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::Clone
|
|
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::Count
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::Count( DWORD * pnCountOut )
|
|
{
|
|
TraceFunc( "[IEnumClusCfgPartitions]" );
|
|
|
|
HRESULT hr = THR( S_OK );
|
|
|
|
if ( pnCountOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
goto Cleanup;
|
|
}
|
|
|
|
*pnCountOut = m_cParitions;
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::Count
|
|
|
|
|
|
|
|
//****************************************************************************
|
|
//
|
|
// IClusCfgCallback
|
|
//
|
|
//****************************************************************************
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::SendStatusReport
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::SendStatusReport(
|
|
LPCWSTR pcszNodeNameIn
|
|
, CLSID clsidTaskMajorIn
|
|
, CLSID clsidTaskMinorIn
|
|
, ULONG ulMinIn
|
|
, ULONG ulMaxIn
|
|
, ULONG ulCurrentIn
|
|
, HRESULT hrStatusIn
|
|
, LPCWSTR pcszDescriptionIn
|
|
, FILETIME * pftTimeIn
|
|
, LPCWSTR pcszReferenceIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgCallback]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
if ( m_pcccb != NULL )
|
|
{
|
|
hr = THR( m_pcccb->SendStatusReport( pcszNodeNameIn,
|
|
clsidTaskMajorIn,
|
|
clsidTaskMinorIn,
|
|
ulMinIn,
|
|
ulMaxIn,
|
|
ulCurrentIn,
|
|
hrStatusIn,
|
|
pcszDescriptionIn,
|
|
pftTimeIn,
|
|
pcszReferenceIn
|
|
) );
|
|
} // if:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CResourcePhysicalDisk::SendStatusReport
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::PrepareToHostQuorumResource
|
|
//
|
|
// Description:
|
|
// Do any configuration necessary in preparation for this node hosting
|
|
// the quorum.
|
|
//
|
|
// Arguments:
|
|
// None.
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// Success
|
|
//
|
|
// Win32 error as HRESULT when an error occurs.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::PrepareToHostQuorumResource( void )
|
|
{
|
|
TraceFunc( "[IClusCfgVerifyQuorum]" );
|
|
|
|
HRETURN( S_OK );
|
|
|
|
} //*** CResourcePhysicalDisk::PrepareToHostQuorumResource
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::Cleanup
|
|
//
|
|
// Description:
|
|
// Do any necessay cleanup from the PrepareToHostQuorumResource()
|
|
// method.
|
|
//
|
|
// If the cleanup method is anything other than successful completion
|
|
// then the anything created above in PrepareToHostQuorumResource()
|
|
// needs to be cleaned up.
|
|
//
|
|
// Arguments:
|
|
// cccrReasonIn
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// Success
|
|
//
|
|
// Win32 error as HRESULT when an error occurs.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::Cleanup(
|
|
EClusCfgCleanupReason cccrReasonIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgVerifyQuorum]" );
|
|
|
|
HRETURN( S_OK );
|
|
|
|
} //*** CResourcePhysicalDisk::Cleanup
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::IsMultiNodeCapable
|
|
// Does this resource supports multi node clusters?
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// This resource supports multi node clusters.
|
|
//
|
|
// S_FALSE
|
|
// This resource does not support multi node clusters.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::IsMultiNodeCapable( void )
|
|
{
|
|
TraceFunc( "[IClusCfgVerifyQuorum]" );
|
|
|
|
HRETURN( S_OK );
|
|
|
|
} //*** CResourcePhysicalDisk::IsMultiNodeCapable
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CResourcePhysicalDisk::SetMultiNodeCapable
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// Success.
|
|
//
|
|
// Remarks:
|
|
// This function should never be called.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CResourcePhysicalDisk::SetMultiNodeCapable(
|
|
BOOL fMultiNodeCapableIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgVerifyQuorum]" );
|
|
|
|
HRETURN( THR( E_NOTIMPL ) );
|
|
|
|
} //*** CResourcePhysicalDisk::SetMultiNodeCapable
|