1004 lines
24 KiB
C++
1004 lines
24 KiB
C++
//////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 2000-2001 Microsoft Corporation
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//
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// Module Name:
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// CProxyCfgNodeInfo.cpp
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//
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// Description:
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// CProxyCfgNodeInfo 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 "CProxyCfgNodeInfo.h"
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#include "CProxyCfgClusterInfo.h"
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//////////////////////////////////////////////////////////////////////////////
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// Constant Definitions
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//////////////////////////////////////////////////////////////////////////////
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DEFINE_THISCLASS("CProxyCfgNodeInfo")
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CProxyCfgNodeInfo::S_HrCreateInstance()
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//
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// Description:
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// Create a CProxyCfgNodeInfo 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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CProxyCfgNodeInfo::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 pcszNodeNameIn,
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LPCWSTR pcszDomainIn
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)
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{
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TraceFunc( "" );
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HRESULT hr;
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CProxyCfgNodeInfo * pcc = 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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} // if:
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pcc = new CProxyCfgNodeInfo;
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if ( pcc == 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 = THR( pcc->HrInit( punkOuterIn, phClusterIn, pclsidMajorIn, pcszNodeNameIn, pcszDomainIn ) );
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if ( FAILED( hr ) )
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goto Cleanup;
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hr = THR( pcc->TypeSafeQI( IUnknown, ppunkOut ) );
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Cleanup:
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if ( pcc != NULL )
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{
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pcc->Release();
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} // if:
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HRETURN( hr );
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} //*** CProxyCfgNodeInfo::S_HrCreateInstance()
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CProxyCfgNodeInfo::CProxyCfgNodeInfo()
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//
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// Description:
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// Constructor of the CProxyCfgNodeInfo 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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CProxyCfgNodeInfo::CProxyCfgNodeInfo( void )
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: m_cRef( 1 )
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{
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TraceFunc( "" );
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InterlockedIncrement( &g_cObjects );
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Assert( m_cRef == 1 );
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Assert( m_punkOuter == NULL );
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Assert( m_phCluster == NULL );
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Assert( m_pclsidMajor == NULL );
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Assert( m_pcccb == NULL );
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// m_cplNode?
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// m_cplNodeRO?
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Assert( m_hNode == NULL );
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TraceFuncExit();
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} //*** CProxyCfgNodeInfo::CProxyCfgNodeInfo()
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CProxyCfgNodeInfo::~CProxyCfgNodeInfo()
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//
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// Description:
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// Destructor of the CProxyCfgNodeInfo 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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CProxyCfgNodeInfo::~CProxyCfgNodeInfo( void )
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{
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TraceFunc( "" );
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// m_cRef
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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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// m_phCluster - DO NOT CLOSE!
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// m_pclsidMajor
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if ( m_pcccb != NULL )
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{
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m_pcccb->Release();
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}
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// m_cplNode - has its own dotr
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// m_cplNodeRO - has its own dotr
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if ( m_hNode != NULL )
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{
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BOOL bRet;
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bRet = CloseClusterNode( m_hNode );
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Assert( bRet );
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}
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TraceSysFreeString( m_bstrDomain );
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InterlockedDecrement( &g_cObjects );
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TraceFuncExit();
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} //*** CProxyCfgNodeInfo::~CProxyCfgNodeInfo()
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CProxyCfgNodeInfo::HrInit()
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//
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// Description:
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// Initializes the object.
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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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// S_OK
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// Succeeded
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//
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// other HRESULTs
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// Failed.
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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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CProxyCfgNodeInfo::HrInit(
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IUnknown * punkOuterIn,
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HCLUSTER * phClusterIn,
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CLSID * pclsidMajorIn,
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LPCWSTR pcszNodeNameIn,
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LPCWSTR pcszDomainIn
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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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BSTR bstrName = NULL;
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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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goto InvalidArg;
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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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//
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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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goto Cleanup;
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//
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// Save away the domain.
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//
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m_bstrDomain = TraceSysAllocString( pcszDomainIn );
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if ( m_bstrDomain == NULL )
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goto OutOfMemory;
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//
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// Use only the hostname of the node and open the node.
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//
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if ( pcszNodeNameIn != NULL )
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{
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//
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// Caller supplied the node name.
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//
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LPWSTR psz = wcschr( pcszNodeNameIn, L'.' );
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if ( psz == NULL )
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{
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m_hNode = OpenClusterNode( *m_phCluster, pcszNodeNameIn );
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// error case handled outside if statement
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}
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else
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{
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// Truncate the name at the dot
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Assert( psz > pcszNodeNameIn );
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bstrName = TraceSysAllocStringLen( pcszNodeNameIn, (DWORD)( psz - pcszNodeNameIn ) );
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if ( bstrName == NULL )
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goto OutOfMemory;
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m_hNode = OpenClusterNode( *m_phCluster, bstrName );
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// error case handled outside if statement
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}
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if ( m_hNode == NULL )
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{
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sc = GetLastError( );
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if ( sc != ERROR_NOT_FOUND )
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{
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hr = HRESULT_FROM_WIN32( TW32( sc ) );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_HrInit_OpenClusterNode_Failed, hr );
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goto Cleanup;
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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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sc = TW32( ResUtilEnumResourcesEx( *m_phCluster,
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NULL,
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L"Network Name",
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&DwEnumResourcesExCallback,
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this
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) );
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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_ResUtilEnumResourcesEx_Failed, hr );
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goto Cleanup;
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}
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Assert( m_hNode != NULL );
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}
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//
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// Retrieve the properties.
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//
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sc = TW32( m_cplNode.ScGetNodeProperties( m_hNode, CLUSCTL_NODE_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_ScGetNodeProperties_Failed, hr );
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goto Cleanup;
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} // if:
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sc = TW32( m_cplNodeRO.ScGetNodeProperties( m_hNode, CLUSCTL_NODE_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_ScGetNodeProperties_Failed, hr );
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goto Cleanup;
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} // if:
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Cleanup:
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TraceSysFreeString( bstrName );
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HRETURN( hr );
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InvalidArg:
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hr = THR( E_INVALIDARG );
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goto Cleanup;
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OutOfMemory:
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hr = E_OUTOFMEMORY;
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goto Cleanup;
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} //*** CProxyCfgNodeInfo::HrInit()
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//*************************************************************************//
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/////////////////////////////////////////////////////////////////////////////
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// CProxyCfgNodeInfo -- IUknkown interface.
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/////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CProxyCfgNodeInfo:: [INKNOWN] QueryInterface()
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//
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// Description:
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// Query this object for the passed in interface.
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//
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// Arguments:
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// IN REFIID riid,
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// Id of interface requested.
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//
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// OUT void ** ppv
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// Pointer to the requested interface.
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//
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// Return Value:
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// S_OK
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// If the interface is available on this object.
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//
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// E_NOINTERFACE
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// If the interface is not available.
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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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STDMETHODIMP
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CProxyCfgNodeInfo::QueryInterface(
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REFIID riid,
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LPVOID *ppv
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)
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{
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TraceQIFunc( riid, ppv );
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HRESULT hr = E_NOINTERFACE;
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if ( IsEqualIID( riid, IID_IUnknown ) )
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{
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*ppv = static_cast< IClusCfgNodeInfo * >( this );
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hr = S_OK;
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} // if: IUnknown
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else if ( IsEqualIID( riid, IID_IClusCfgNodeInfo ) )
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{
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*ppv = TraceInterface( __THISCLASS__, IClusCfgNodeInfo, this, 0 );
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hr = S_OK;
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} // else if:
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if ( SUCCEEDED( hr ) )
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{
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((IUnknown*) *ppv)->AddRef();
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} // if: success
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QIRETURN_IGNORESTDMARSHALLING( hr, riid );
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} //*** CConfigClusApi::QueryInterface()
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// STDMETHODIMP_( ULONG )
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// CProxyCfgNodeInfo:: [IUNKNOWN] AddRef()
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//
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// Description:
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// Increment the reference count of this object by one.
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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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// The new reference count.
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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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STDMETHODIMP_(ULONG)
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CProxyCfgNodeInfo::AddRef( void )
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{
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TraceFunc( "[IUnknown]" );
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InterlockedIncrement( &m_cRef );
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RETURN( m_cRef );
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} //*** CProxyCfgNodeInfo::AddRef()
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// STDMETHODIMP_( ULONG )
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// CProxyCfgNodeInfo:: [IUNKNOWN] Release()
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//
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// Description:
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// Decrement the reference count of this object by one.
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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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// The new reference count.
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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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STDMETHODIMP_(ULONG)
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CProxyCfgNodeInfo::Release( void )
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{
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TraceFunc( "[IUnknown]" );
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InterlockedDecrement( &m_cRef );
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if ( m_cRef )
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RETURN( m_cRef );
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TraceDo( delete this );
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RETURN( 0 );
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} //*** CProxyCfgNodeInfo::Release()
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//*************************************************************************//
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/////////////////////////////////////////////////////////////////////////////
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// CProxyCfgNodeInfo -- IClusCfgNodeInfo interface.
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/////////////////////////////////////////////////////////////////////////////
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//
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//
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//
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STDMETHODIMP
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CProxyCfgNodeInfo::GetClusterConfigInfo(
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IClusCfgClusterInfo ** ppClusCfgClusterInfoOut
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)
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{
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TraceFunc( "[IClusCfgNodeInfo]" );
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HRESULT hr;
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IUnknown * punk = NULL;
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//
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// Check parameters.
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//
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if ( ppClusCfgClusterInfoOut == NULL )
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goto InvalidPointer;
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//
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// Create the cluster object
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//
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hr = THR( CProxyCfgClusterInfo::S_HrCreateInstance( &punk,
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m_punkOuter,
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m_phCluster,
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m_pclsidMajor,
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m_bstrDomain
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) );
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if ( FAILED( hr ) )
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{
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetClusterConfigInfo_Create_CProxyCfgClusterInfo_Failed, hr );
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goto Cleanup;
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} // if:
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//
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// QI for the return interface.
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//
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hr = THR( punk->TypeSafeQI( IClusCfgClusterInfo, ppClusCfgClusterInfoOut ) );
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if ( FAILED( hr ) )
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{
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetClusterConfigInfo_QI_Failed, hr );
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goto Cleanup;
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}
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Cleanup:
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if ( punk != NULL )
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{
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punk->Release();
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} // if:
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HRETURN( hr );
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InvalidPointer:
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hr = THR( E_POINTER );
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SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetClusterConfigInfo_InvalidPointer, hr );
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goto Cleanup;
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} //*** CProxyCfgNodeInfo::GetClusterConfigInfo()
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//
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//
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//
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STDMETHODIMP
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CProxyCfgNodeInfo::GetOSVersion(
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DWORD * pdwMajorVersionOut,
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DWORD * pdwMinorVersionOut,
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WORD * pwSuiteMaskOut,
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BYTE * pbProductTypeOut,
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BSTR * pbstrCSDVersionOut
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)
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{
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TraceFunc( "[IClusCfgNodeInfo]" );
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HRESULT hr;
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DWORD sc;
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//
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// Check parameters.
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//
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if ( pdwMajorVersionOut == NULL )
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goto InvalidPointer;
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if ( pdwMinorVersionOut == NULL )
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goto InvalidPointer;
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if ( pwSuiteMaskOut == NULL )
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goto InvalidPointer;
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if ( pbProductTypeOut == NULL )
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goto InvalidPointer;
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if ( pbstrCSDVersionOut == NULL )
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goto InvalidPointer;
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//
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// "Major Version"
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//
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sc = TW32( m_cplNodeRO.ScMoveToPropertyByName( L"MajorVersion" ) );
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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_GetOSVersion_ScMoveToPropertyByName_MajorVersion_Failed, hr );
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goto Cleanup;
|
|
} // if:
|
|
|
|
Assert( m_cplNodeRO.CbhCurrentValue( ).pSyntax->dw == CLUSPROP_SYNTAX_LIST_VALUE_DWORD );
|
|
*pdwMajorVersionOut = *m_cplNodeRO.CbhCurrentValue( ).pdw;
|
|
|
|
//
|
|
// "Minor Version"
|
|
//
|
|
|
|
sc = TW32( m_cplNodeRO.ScMoveToPropertyByName( L"MinorVersion" ) );
|
|
if ( sc != ERROR_SUCCESS )
|
|
{
|
|
hr = HRESULT_FROM_WIN32( sc );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetOSVersion_ScMoveToPropertyByName_MinorVersion_Failed, hr );
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
Assert( m_cplNodeRO.CbhCurrentValue( ).pSyntax->dw == CLUSPROP_SYNTAX_LIST_VALUE_DWORD );
|
|
*pdwMinorVersionOut = *m_cplNodeRO.CbhCurrentValue( ).pdw;
|
|
|
|
//
|
|
// "CSD Version"
|
|
//
|
|
|
|
sc = TW32( m_cplNodeRO.ScMoveToPropertyByName( L"CSDVersion" ) );
|
|
if ( sc != ERROR_SUCCESS )
|
|
{
|
|
hr = HRESULT_FROM_WIN32( sc );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetOSVersion_ScMoveToPropertyByName_CSDVersion_Failed, hr );
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
Assert( m_cplNodeRO.CbhCurrentValue( ).pSyntax->dw == CLUSPROP_SYNTAX_LIST_VALUE_SZ );
|
|
*pbstrCSDVersionOut = SysAllocString( m_cplNodeRO.CbhCurrentValue( ).pStringValue->sz );
|
|
if ( *pbstrCSDVersionOut == NULL )
|
|
goto OutOfMemory;
|
|
|
|
//
|
|
// Stuff we can't gather (yet?)
|
|
//
|
|
|
|
*pwSuiteMaskOut = 0;
|
|
*pbProductTypeOut = 0;
|
|
|
|
hr = S_OK;
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
InvalidPointer:
|
|
hr = THR( E_POINTER );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetOSVersion_InvalidPointer, hr );
|
|
goto Cleanup;
|
|
|
|
OutOfMemory:
|
|
hr = E_OUTOFMEMORY;
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetOSVersion_OutOfMemory, hr );
|
|
goto Cleanup;
|
|
|
|
} //*** CProxyCfgNodeInfo::GetOSVersion()
|
|
|
|
//
|
|
//
|
|
//
|
|
STDMETHODIMP
|
|
CProxyCfgNodeInfo::GetName(
|
|
BSTR * pbstrNameOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgNodeInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
DWORD sc;
|
|
|
|
if ( pbstrNameOut == NULL )
|
|
goto InvalidPointer;
|
|
|
|
sc = TW32( m_cplNodeRO.ScMoveToPropertyByName( L"NodeName" ) );
|
|
if ( sc != ERROR_SUCCESS )
|
|
{
|
|
hr = HRESULT_FROM_WIN32( sc );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetOSVersion_ScMoveToPropertyByName_MinorVersion_Failed, hr );
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
Assert( m_cplNodeRO.CbhCurrentValue( ).pSyntax->dw == CLUSPROP_SYNTAX_LIST_VALUE_SZ );
|
|
*pbstrNameOut = SysAllocString( m_cplNodeRO.CbhCurrentValue( ).pStringValue->sz );
|
|
if ( *pbstrNameOut == NULL )
|
|
goto OutOfMemory;
|
|
|
|
Cleanup:
|
|
HRETURN( hr );
|
|
|
|
InvalidPointer:
|
|
hr = THR( E_POINTER );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_W2kProxy_NodeInfo_GetName_InvalidPointer, hr );
|
|
goto Cleanup;
|
|
|
|
OutOfMemory:
|
|
hr = E_OUTOFMEMORY;
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_W2KProxy_NodeInfo_GetName_OutOfMemory, hr );
|
|
goto Cleanup;
|
|
|
|
} //*** CProxyCfgNodeInfo::GetName()
|
|
|
|
//
|
|
//
|
|
//
|
|
STDMETHODIMP
|
|
CProxyCfgNodeInfo::IsMemberOfCluster( void )
|
|
{
|
|
TraceFunc( "[IClusCfgNodeInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CProxyCfgNodeInfo::IsMemberOfCluster()
|
|
|
|
//
|
|
//
|
|
//
|
|
STDMETHODIMP
|
|
CProxyCfgNodeInfo::GetClusterVersion(
|
|
DWORD * pdwNodeHighestVersionOut,
|
|
DWORD * pdwNodeLowestVersionOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgNodeInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
BSTR bstrClusterName = NULL;
|
|
CLUSTERVERSIONINFO ClusInfo;
|
|
|
|
if ( pdwNodeHighestVersionOut == NULL )
|
|
goto InvalidPointer;
|
|
|
|
if ( pdwNodeLowestVersionOut == NULL )
|
|
goto InvalidPointer;
|
|
|
|
// Initialize variables.
|
|
ClusInfo.dwVersionInfoSize = sizeof(CLUSTERVERSIONINFO);
|
|
|
|
hr = THR( HrGetClusterInformation( *m_phCluster, &bstrClusterName, &ClusInfo ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetClusterInformation_Failed, hr );
|
|
goto Cleanup;
|
|
}
|
|
|
|
*pdwNodeHighestVersionOut = ClusInfo.dwClusterHighestVersion;
|
|
*pdwNodeLowestVersionOut = ClusInfo.dwClusterLowestVersion;
|
|
|
|
Cleanup:
|
|
TraceSysFreeString( bstrClusterName );
|
|
|
|
HRETURN( hr );
|
|
|
|
InvalidPointer:
|
|
hr = THR( E_POINTER );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetClusterVersion_InvalidPointer, hr );
|
|
goto Cleanup;
|
|
|
|
} //*** CProxyCfgNodeInfo::GetClusterVersion()
|
|
|
|
//
|
|
//
|
|
//
|
|
STDMETHODIMP
|
|
CProxyCfgNodeInfo::GetDriveLetterMappings(
|
|
SDriveLetterMapping * pdlmDriveLetterUsageOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgNodeInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
if ( pdlmDriveLetterUsageOut == NULL )
|
|
goto InvalidPointer;
|
|
|
|
//
|
|
// NOTE: This really does not do anything (yet). Just clear the array.
|
|
//
|
|
|
|
ZeroMemory( pdlmDriveLetterUsageOut, sizeof(*pdlmDriveLetterUsageOut) );
|
|
|
|
Cleanup:
|
|
HRETURN( hr );
|
|
|
|
InvalidPointer:
|
|
hr = THR( E_POINTER );
|
|
SSR_W2KPROXY_STATUS( TASKID_Major_Client_And_Server_Log, TASKID_Minor_GetDriveLetterMappings_InvalidPointer, hr );
|
|
goto Cleanup;
|
|
|
|
} //*** CProxyCfgNodeInfo::GetDriveLetterMappings()
|
|
|
|
//
|
|
//
|
|
//
|
|
STDMETHODIMP
|
|
CProxyCfgNodeInfo::SetName( LPCWSTR pcszNameIn )
|
|
{
|
|
TraceFunc1( "[IClusCfgNodeInfo] pcszNameIn = '%ls'", pcszNameIn );
|
|
|
|
HRESULT hr = S_FALSE;
|
|
|
|
AssertMsg( FALSE, "Why is someone calling this?" );
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CProxyCfgNodeInfo::SetName()
|
|
|
|
|
|
//****************************************************************************
|
|
//
|
|
// IClusCfgCallback
|
|
//
|
|
//****************************************************************************
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CProxyCfgNodeInfo::SendStatusReport()
|
|
//
|
|
// Description:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Return Value:
|
|
//
|
|
// Remarks:
|
|
// None.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CProxyCfgNodeInfo::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 );
|
|
|
|
} //*** CProxyCfgNodeInfo::SendStatusReport()
|
|
|
|
|
|
//****************************************************************************
|
|
//
|
|
// Privates
|
|
//
|
|
//****************************************************************************
|
|
|
|
|
|
//
|
|
//
|
|
//
|
|
DWORD
|
|
CProxyCfgNodeInfo::DwEnumResourcesExCallback(
|
|
HCLUSTER hClusterIn,
|
|
HRESOURCE hResourceSelfIn,
|
|
HRESOURCE hResourceIn,
|
|
PVOID pvIn
|
|
)
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
DWORD sc;
|
|
DWORD dwFlags;
|
|
DWORD cchName;
|
|
|
|
CLUSTER_RESOURCE_STATE state;
|
|
|
|
BSTR bstrName = NULL;
|
|
CProxyCfgNodeInfo * pthis = reinterpret_cast< CProxyCfgNodeInfo * >( pvIn );
|
|
|
|
sc = TW32( ClusterResourceControl( hResourceIn,
|
|
NULL,
|
|
CLUSCTL_RESOURCE_GET_FLAGS,
|
|
NULL,
|
|
0,
|
|
&dwFlags,
|
|
sizeof(dwFlags),
|
|
NULL
|
|
) );
|
|
if ( sc != ERROR_SUCCESS )
|
|
goto Cleanup;
|
|
|
|
if ( !( dwFlags & CLUS_FLAG_CORE ) )
|
|
{
|
|
Assert( sc == ERROR_SUCCESS );
|
|
goto Cleanup;
|
|
}
|
|
|
|
cchName = 64; // arbitary size
|
|
|
|
bstrName = TraceSysAllocStringLen( NULL, cchName );
|
|
if ( bstrName == NULL )
|
|
goto OutOfMemory;
|
|
|
|
cchName ++; // SysAllocStringLen allocate cchName + 1
|
|
|
|
state = GetClusterResourceState( hResourceIn, bstrName, &cchName, NULL, NULL );
|
|
if ( state == ClusterResourceStateUnknown )
|
|
{
|
|
sc = TW32( GetLastError( ) );
|
|
if ( sc == ERROR_MORE_DATA )
|
|
{
|
|
TraceSysFreeString( bstrName );
|
|
|
|
bstrName = TraceSysAllocStringLen( NULL, cchName );
|
|
if ( bstrName == NULL )
|
|
goto OutOfMemory;
|
|
|
|
cchName ++; // SysAllocStringLen allocate cchName + 1
|
|
|
|
state = GetClusterResourceState( hResourceIn, bstrName, &cchName, NULL, NULL );
|
|
if ( state == ClusterResourceStateUnknown )
|
|
{
|
|
sc = TW32( GetLastError( ) );
|
|
goto Cleanup;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
goto Cleanup;
|
|
}
|
|
}
|
|
|
|
pthis->m_hNode = OpenClusterNode( hClusterIn, bstrName );
|
|
if ( pthis->m_hNode == NULL )
|
|
{
|
|
sc = TW32( GetLastError( ) );
|
|
goto Cleanup;
|
|
}
|
|
|
|
sc = ERROR_SUCCESS;
|
|
|
|
Cleanup:
|
|
|
|
TraceSysFreeString( bstrName );
|
|
|
|
RETURN( sc );
|
|
|
|
OutOfMemory:
|
|
sc = ERROR_NOT_ENOUGH_MEMORY;
|
|
goto Cleanup;
|
|
}
|
|
|
|
|