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1196 lines
27 KiB
1196 lines
27 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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// ClusterConfiguration.cpp
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//
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// Description:
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// CClusterConfiguration implementation.
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//
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// Maintained By:
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// Galen Barbee (GalenB) 02-FEB-2000
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//
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//////////////////////////////////////////////////////////////////////////////
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#include "Pch.h"
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#include "ClusterConfiguration.h"
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#include "ManagedNetwork.h"
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DEFINE_THISCLASS("CClusterConfiguration")
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// ************************************************************************
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//
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// Constructor / Destructor
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//
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// ************************************************************************
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// HRESULT
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// CClusterConfiguration::S_HrCreateInstance(
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// IUnknown ** ppunkOut
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// )
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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HRESULT
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CClusterConfiguration::S_HrCreateInstance(
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IUnknown ** ppunkOut
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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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CClusterConfiguration * pcc = 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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pcc = new CClusterConfiguration;
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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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}
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hr = THR( pcc->HrInit() );
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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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hr = THR( pcc->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 ( pcc != NULL )
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{
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pcc->Release();
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}
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HRETURN( hr );
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} //*** CClusterConfiguration::S_HrCreateInstance
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CClusterConfiguration::CClusterConfiguration
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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CClusterConfiguration::CClusterConfiguration( 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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TraceFuncExit();
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} //*** CClusterConfiguration::CClusterConfiguration
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// STDMETHODIMP
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// CClusterConfiguration::HrInit
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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STDMETHODIMP
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CClusterConfiguration::HrInit( void )
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{
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TraceFunc( "" );
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HRESULT hr = S_OK;
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// IUnknown stuff
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Assert( m_cRef == 1 );
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// IClusCfgClusterInfo
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Assert( m_bstrClusterName == NULL );
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Assert( m_ulIPAddress == 0 );
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Assert( m_ulSubnetMask == 0 );
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Assert( m_picccServiceAccount == NULL );
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Assert( m_punkNetwork == NULL );
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Assert( m_ecmCommitChangesMode == cmUNKNOWN );
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Assert( m_bstrClusterBindingString == NULL );
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// IExtendObjectManager
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HRETURN( hr );
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} //*** CClusterConfiguration::HrInit
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CClusterConfiguration::~CClusterConfiguration
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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CClusterConfiguration::~CClusterConfiguration( void )
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{
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TraceFunc( "" );
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TraceSysFreeString( m_bstrClusterName );
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TraceSysFreeString( m_bstrClusterBindingString );
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if ( m_picccServiceAccount != NULL )
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{
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m_picccServiceAccount->Release();
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}
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if ( m_punkNetwork != NULL )
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{
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m_punkNetwork->Release();
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}
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InterlockedDecrement( &g_cObjects );
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TraceFuncExit();
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} //*** CClusterConfiguration::~CClusterConfiguration
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// ************************************************************************
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//
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// IUnknown
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//
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// ************************************************************************
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// CClusterConfiguration::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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// riidIn
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// Id of interface requested.
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//
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// ppvOut
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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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// E_POINTER
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// ppvOut was NULL.
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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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CClusterConfiguration::QueryInterface(
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REFIID riidIn
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, LPVOID * ppvOut
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)
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{
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TraceQIFunc( riidIn, ppvOut );
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HRESULT hr = S_OK;
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//
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// Validate arguments.
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//
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Assert( ppvOut != NULL );
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if ( ppvOut == 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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//
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// Handle known interfaces.
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//
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if ( IsEqualIID( riidIn, IID_IUnknown ) )
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{
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*ppvOut = static_cast< IClusCfgClusterInfo * >( this );
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} // if: IUnknown
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else if ( IsEqualIID( riidIn, IID_IClusCfgClusterInfo ) )
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{
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*ppvOut = TraceInterface( __THISCLASS__, IClusCfgClusterInfo, this, 0 );
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} // else if: IClusCfgClusterInfo
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else if ( IsEqualIID( riidIn, IID_IGatherData ) )
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{
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*ppvOut = TraceInterface( __THISCLASS__, IGatherData, this, 0 );
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} // else if: IGatherData
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else if ( IsEqualIID( riidIn, IID_IExtendObjectManager ) )
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{
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*ppvOut = TraceInterface( __THISCLASS__, IExtendObjectManager, this, 0 );
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} // else if: IObjectManager
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else
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{
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*ppvOut = NULL;
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hr = E_NOINTERFACE;
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} // else
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//
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// Add a reference to the interface if successful.
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//
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if ( SUCCEEDED( hr ) )
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{
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((IUnknown*) *ppvOut)->AddRef();
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} // if: success
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Cleanup:
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QIRETURN_IGNORESTDMARSHALLING( hr, riidIn );
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} //*** CClusterConfiguration::QueryInterface
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// STDMETHODIMP_( ULONG )
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// CClusterConfiguration::AddRef
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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STDMETHODIMP_( ULONG )
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CClusterConfiguration::AddRef( void )
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{
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TraceFunc( "[IUnknown]" );
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InterlockedIncrement( &m_cRef );
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CRETURN( m_cRef );
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} //*** CClusterConfiguration::AddRef
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// STDMETHODIMP_( ULONG )
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// CClusterConfiguration::Release
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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STDMETHODIMP_( ULONG )
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CClusterConfiguration::Release( void )
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{
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TraceFunc( "[IUnknown]" );
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LONG cRef;
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cRef = InterlockedDecrement( &m_cRef );
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if ( cRef == 0 )
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{
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TraceDo( delete this );
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}
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CRETURN( cRef );
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} //*** CClusterConfiguration::Release
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// ************************************************************************
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//
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// IClusCfgClusterInfo
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//
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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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// CClusterConfiguration::GetCommitMode( ECommitMode * pecmCurrentModeOut )
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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STDMETHODIMP
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CClusterConfiguration::GetCommitMode( ECommitMode * pecmCurrentModeOut )
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{
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TraceFunc( "[IClusCfgClusterInfo]" );
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HRESULT hr = S_OK;
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if ( pecmCurrentModeOut == 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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*pecmCurrentModeOut = m_ecmCommitChangesMode;
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Cleanup:
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HRETURN( hr );
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} //*** CClusterConfiguration::GetCommitMode
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// STDMETHODIMP
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// CClusterConfiguration::SetCommitMode( ECommitMode ecmCurrentModeIn )
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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STDMETHODIMP
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CClusterConfiguration::SetCommitMode( ECommitMode ecmCurrentModeIn )
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{
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TraceFunc( "[IClusCfgClusterInfo]" );
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HRESULT hr = S_OK;
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m_ecmCommitChangesMode = ecmCurrentModeIn;
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HRETURN( hr );
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} //*** CClusterConfiguration::SetCommitMode
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///////////////////////////////////////////////////////////////////////////////
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//++
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//
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// STDMETHODIMP
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// CClusterConfiguration::GetName(
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// BSTR * pbstrNameOut
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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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CClusterConfiguration::GetName(
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BSTR * pbstrNameOut
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)
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{
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TraceFunc( "[IClusCfgClusterInfo]" );
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HRESULT hr = S_OK;
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if ( pbstrNameOut == 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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if ( m_bstrClusterName == 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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*pbstrNameOut = SysAllocString( m_bstrClusterName );
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if ( *pbstrNameOut == NULL )
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{
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hr = THR( E_OUTOFMEMORY );
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goto Cleanup;
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}
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Cleanup:
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HRETURN( hr );
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} //*** CClusterConfiguration::GetName
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///////////////////////////////////////////////////////////////////////////////
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//++
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//
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// STDMETHODIMP
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|
// CClusterConfiguration::SetName(
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// LPCWSTR pcszNameIn
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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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CClusterConfiguration::SetName(
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LPCWSTR pcszNameIn
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)
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{
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TraceFunc1( "[IClusCfgClusterInfo] pcszNameIn = '%ws'", ( pcszNameIn == NULL ? L"<null>" : pcszNameIn ) );
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HRESULT hr = S_OK;
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BSTR bstrNewName;
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if ( pcszNameIn == NULL )
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{
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hr = THR( E_INVALIDARG );
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goto Cleanup;
|
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}
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bstrNewName = TraceSysAllocString( pcszNameIn );
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if ( bstrNewName == NULL )
|
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{
|
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hr = THR( E_OUTOFMEMORY );
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goto Cleanup;
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}
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TraceSysFreeString( m_bstrClusterName );
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m_bstrClusterName = bstrNewName;
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m_fHasNameChanged = TRUE;
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Cleanup:
|
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HRETURN( hr );
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} //*** CClusterConfiguration::SetName
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
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//
|
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// STDMETHODIMP
|
|
// CClusterConfiguration::GetIPAddress(
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|
// ULONG * pulDottedQuadOut
|
|
// )
|
|
//
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|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::GetIPAddress(
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ULONG * pulDottedQuadOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgClusterInfo]" );
|
|
|
|
HRESULT hr;
|
|
|
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if ( pulDottedQuadOut == NULL )
|
|
{
|
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hr = THR( E_POINTER );
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|
goto Cleanup;
|
|
}
|
|
|
|
*pulDottedQuadOut = m_ulIPAddress;
|
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|
|
hr = S_OK;
|
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|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::GetIPAddress
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
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|
//
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|
// STDMETHODIMP
|
|
// CClusterConfiguration::SetIPAddress(
|
|
// ULONG ulDottedQuadIn
|
|
// )
|
|
//
|
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//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::SetIPAddress(
|
|
ULONG ulDottedQuadIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgClusterInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
m_ulIPAddress = ulDottedQuadIn;
|
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|
|
HRETURN( hr );
|
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|
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} //*** CClusterConfiguration::SetIPAddress
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// STDMETHODIMP
|
|
// CClusterConfiguration::GetSubnetMask(
|
|
// ULONG * pulDottedQuadOut
|
|
// )
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::GetSubnetMask(
|
|
ULONG * pulDottedQuadOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgClusterInfo]" );
|
|
|
|
HRESULT hr;
|
|
|
|
if ( pulDottedQuadOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
goto Cleanup;
|
|
}
|
|
|
|
*pulDottedQuadOut = m_ulSubnetMask;
|
|
|
|
hr = S_OK;
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::GetSubnetMask
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// STDMETHODIMP
|
|
// CClusterConfiguration::SetSubnetMask(
|
|
// ULONG ulDottedQuadIn
|
|
// )
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::SetSubnetMask(
|
|
ULONG ulDottedQuadIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgClusterInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
m_ulSubnetMask = ulDottedQuadIn;
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::SetSubnetMask
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// STDMETHODIMP
|
|
// CClusterConfiguration::GetNetworkInfo(
|
|
// IClusCfgNetworkInfo ** ppiccniOut
|
|
// )
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::GetNetworkInfo(
|
|
IClusCfgNetworkInfo ** ppiccniOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgClusterInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
if ( ppiccniOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
goto Cleanup;
|
|
}
|
|
|
|
if ( m_punkNetwork == NULL )
|
|
{
|
|
hr = HRESULT_FROM_WIN32( TW32( ERROR_INVALID_DATA ) );
|
|
goto Cleanup;
|
|
}
|
|
|
|
*ppiccniOut = TraceInterface( L"CClusterConfiguration!GetNetworkInfo", IClusCfgNetworkInfo, m_punkNetwork, 0 );
|
|
(*ppiccniOut)->AddRef();
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::GetNetworkInfo
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CClusterConfiguration::SetNetworkInfo(
|
|
// IClusCfgNetworkInfo * piccniIn
|
|
// )
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::SetNetworkInfo(
|
|
IClusCfgNetworkInfo * piccniIn
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgClusterInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
IClusCfgNetworkInfo * punkNew;
|
|
|
|
if ( piccniIn == NULL )
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
goto Cleanup;
|
|
}
|
|
|
|
hr = THR( piccniIn->TypeSafeQI( IClusCfgNetworkInfo, &punkNew ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Cleanup;
|
|
}
|
|
|
|
if ( m_punkNetwork != NULL )
|
|
{
|
|
m_punkNetwork->Release();
|
|
}
|
|
|
|
m_punkNetwork = punkNew; // no addref!
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::SetNetworkInfo
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// STDMETHODIMP
|
|
// CClusterConfiguration::GetClusterServiceAccountCredentials(
|
|
// IClusCfgCredentials ** ppicccCredentialsOut
|
|
// )
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::GetClusterServiceAccountCredentials(
|
|
IClusCfgCredentials ** ppicccCredentialsOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgClusterInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
if ( m_picccServiceAccount == NULL )
|
|
{
|
|
hr = THR( HrCoCreateInternalInstance( CLSID_ClusCfgCredentials,
|
|
NULL,
|
|
CLSCTX_INPROC_HANDLER,
|
|
IID_IClusCfgCredentials,
|
|
reinterpret_cast< void ** >( &m_picccServiceAccount )
|
|
) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Cleanup;
|
|
}
|
|
}
|
|
|
|
if ( ppicccCredentialsOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
*ppicccCredentialsOut = TraceInterface( L"ClusCfgCredentials!ClusterConfig", IClusCfgCredentials, m_picccServiceAccount, 0 );
|
|
(*ppicccCredentialsOut)->AddRef();
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::GetClusterServiceAccountCredentials
|
|
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// STDMETHODIMP
|
|
// CClusterConfiguration::GetBindingString(
|
|
// BSTR * pbstrBindingStringOut
|
|
// )
|
|
//
|
|
//--
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::GetBindingString(
|
|
BSTR * pbstrBindingStringOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgClusterInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
if ( pbstrBindingStringOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
goto Cleanup;
|
|
}
|
|
|
|
if ( m_bstrClusterBindingString == NULL )
|
|
{
|
|
hr = S_FALSE;
|
|
goto Cleanup;
|
|
}
|
|
|
|
*pbstrBindingStringOut = SysAllocString( m_bstrClusterBindingString );
|
|
if ( *pbstrBindingStringOut == NULL )
|
|
{
|
|
hr = THR( E_OUTOFMEMORY );
|
|
goto Cleanup;
|
|
}
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::GetBindingString
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// STDMETHODIMP
|
|
// CClusterConfiguration::SetBindingString(
|
|
// LPCWSTR bstrBindingStringIn
|
|
// )
|
|
//
|
|
//--
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::SetBindingString(
|
|
LPCWSTR pcszBindingStringIn
|
|
)
|
|
{
|
|
TraceFunc1( "[IClusCfgClusterInfo] pcszBindingStringIn = '%ws'", ( pcszBindingStringIn == NULL ? L"<null>" : pcszBindingStringIn ) );
|
|
|
|
HRESULT hr = S_OK;
|
|
BSTR bstr = NULL;
|
|
|
|
if ( pcszBindingStringIn == NULL )
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
goto Cleanup;
|
|
}
|
|
|
|
bstr = TraceSysAllocString( pcszBindingStringIn );
|
|
if ( bstr == NULL )
|
|
{
|
|
hr = THR( E_OUTOFMEMORY );
|
|
goto Cleanup;
|
|
}
|
|
|
|
TraceSysFreeString( m_bstrClusterBindingString );
|
|
m_bstrClusterBindingString = bstr;
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::SetBindingString
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// CClusterConfiguration::GetMaxNodeCount
|
|
//
|
|
// Description:
|
|
// Get the maximum number of nodes supported in this cluster.
|
|
//
|
|
// Arguments:
|
|
// pcMaxNodesOut
|
|
//
|
|
// Return Value:
|
|
// S_OK
|
|
// Success;
|
|
//
|
|
// E_POINTER
|
|
// pcMaxNodesOut is NULL.
|
|
//
|
|
// Other HRESULT errors.
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::GetMaxNodeCount(
|
|
DWORD * pcMaxNodesOut
|
|
)
|
|
{
|
|
TraceFunc( "[IClusCfgClusterInfo]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
if (pcMaxNodesOut == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
goto Cleanup;
|
|
} // if:
|
|
|
|
*pcMaxNodesOut = m_cMaxNodes;
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::GetMaxNodeCount
|
|
|
|
|
|
//****************************************************************************
|
|
//
|
|
// IGatherData
|
|
//
|
|
//****************************************************************************
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// STDMETHODIMP
|
|
// CClusterConfiguration::Gather(
|
|
// OBJECTCOOKIE cookieParentIn,
|
|
// IUnknown * punkIn
|
|
// )
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::Gather(
|
|
OBJECTCOOKIE cookieParentIn,
|
|
IUnknown * punkIn
|
|
)
|
|
{
|
|
TraceFunc( "[IGatherData]" );
|
|
|
|
HRESULT hr;
|
|
|
|
OBJECTCOOKIE cookie;
|
|
|
|
IServiceProvider * psp;
|
|
|
|
IObjectManager * pom = NULL;
|
|
IClusCfgClusterInfo * pcci = NULL;
|
|
IClusCfgCredentials * piccc = NULL;
|
|
IClusCfgNetworkInfo * pccni = NULL;
|
|
IUnknown * punk = NULL;
|
|
IGatherData * pgd = NULL;
|
|
|
|
if ( punkIn == NULL )
|
|
{
|
|
hr = THR( E_POINTER );
|
|
goto Cleanup;
|
|
}
|
|
|
|
//
|
|
// Grab the object manager.
|
|
//
|
|
|
|
hr = THR( CoCreateInstance( CLSID_ServiceManager,
|
|
NULL,
|
|
CLSCTX_SERVER,
|
|
TypeSafeParams( IServiceProvider, &psp )
|
|
) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Cleanup;
|
|
}
|
|
|
|
hr = THR( psp->TypeSafeQS( CLSID_ObjectManager,
|
|
IObjectManager,
|
|
&pom
|
|
) );
|
|
psp->Release(); // release promptly
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Cleanup;
|
|
}
|
|
|
|
//
|
|
// Make sure this is what we think it is.
|
|
//
|
|
|
|
hr = THR( punkIn->TypeSafeQI( IClusCfgClusterInfo, &pcci ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Cleanup;
|
|
}
|
|
|
|
//
|
|
// Gather Cluster Name
|
|
//
|
|
|
|
hr = THR( pcci->GetName( &m_bstrClusterName ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
TraceMemoryAddBSTR( m_bstrClusterName );
|
|
|
|
//
|
|
// Gather Cluster binding string
|
|
//
|
|
|
|
hr = STHR( pcci->GetBindingString( &m_bstrClusterBindingString ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
TraceMemoryAddBSTR( m_bstrClusterBindingString );
|
|
|
|
//
|
|
// Gather IP Address
|
|
//
|
|
|
|
hr = STHR( pcci->GetIPAddress( &m_ulIPAddress ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
//
|
|
// Gather Subnet Mask
|
|
//
|
|
|
|
hr = STHR( pcci->GetSubnetMask( &m_ulSubnetMask ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
//
|
|
// Find out our cookie.
|
|
//
|
|
|
|
hr = THR( pom->FindObject( CLSID_ClusterConfigurationType,
|
|
cookieParentIn,
|
|
m_bstrClusterName,
|
|
IID_NULL,
|
|
&cookie,
|
|
NULL
|
|
) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
//
|
|
// Gather the network.
|
|
//
|
|
|
|
hr = STHR( pcci->GetNetworkInfo( &pccni ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
hr = THR( CManagedNetwork::S_HrCreateInstance( &punk ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
hr = THR( punk->TypeSafeQI( IGatherData, &pgd ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
//
|
|
// Gather the info, but since this object isn't going to be
|
|
// reflected in the cookie tree, pass it a parent of ZERO
|
|
// so it won't gather the secondary IP addresses.
|
|
//
|
|
hr = THR( pgd->Gather( 0, pccni ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
hr = THR( punk->TypeSafeQI( IClusCfgNetworkInfo, &m_punkNetwork ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
//
|
|
// Gather Account Name and Domain.
|
|
//
|
|
|
|
hr = THR( pcci->GetClusterServiceAccountCredentials( &piccc ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
hr = THR( HrCoCreateInternalInstance( CLSID_ClusCfgCredentials,
|
|
NULL,
|
|
CLSCTX_INPROC_SERVER,
|
|
IID_IClusCfgCredentials,
|
|
reinterpret_cast< void ** >( &m_picccServiceAccount )
|
|
) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
hr = THR( m_picccServiceAccount->AssignFrom( piccc ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
hr = STHR( pcci->GetMaxNodeCount( &m_cMaxNodes ) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Error;
|
|
}
|
|
|
|
//
|
|
// Anything else to gather??
|
|
//
|
|
|
|
hr = S_OK;
|
|
|
|
Cleanup:
|
|
|
|
if ( piccc != NULL )
|
|
{
|
|
piccc->Release();
|
|
}
|
|
if ( pcci != NULL )
|
|
{
|
|
pcci->Release();
|
|
}
|
|
if ( pccni != NULL )
|
|
{
|
|
pccni->Release();
|
|
}
|
|
if ( punk != NULL )
|
|
{
|
|
punk->Release();
|
|
}
|
|
if ( pgd != NULL )
|
|
{
|
|
pgd->Release();
|
|
}
|
|
HRETURN( hr );
|
|
|
|
Error:
|
|
//
|
|
// On error, invalidate all data.
|
|
//
|
|
TraceSysFreeString( m_bstrClusterName );
|
|
m_bstrClusterName = NULL;
|
|
|
|
m_fHasNameChanged = FALSE;
|
|
m_ulIPAddress = 0;
|
|
m_ulSubnetMask = 0;
|
|
if ( m_picccServiceAccount != NULL )
|
|
{
|
|
m_picccServiceAccount->Release();
|
|
m_picccServiceAccount = NULL;
|
|
}
|
|
if ( m_punkNetwork != NULL )
|
|
{
|
|
m_punkNetwork->Release();
|
|
m_punkNetwork = NULL;
|
|
}
|
|
goto Cleanup;
|
|
|
|
} //*** CClusterConfiguration::Gather
|
|
|
|
|
|
// ************************************************************************
|
|
//
|
|
// IExtendObjectManager
|
|
//
|
|
// ************************************************************************
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//++
|
|
//
|
|
// STDMETHODIMP
|
|
// CClusterConfiguration::FindObject(
|
|
// OBJECTCOOKIE cookieIn,
|
|
// REFCLSID rclsidTypeIn,
|
|
// LPCWSTR pcszNameIn,
|
|
// LPUNKNOWN * punkOut
|
|
// )
|
|
//
|
|
//--
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CClusterConfiguration::FindObject(
|
|
OBJECTCOOKIE cookieIn,
|
|
REFCLSID rclsidTypeIn,
|
|
LPCWSTR pcszNameIn,
|
|
LPUNKNOWN * ppunkOut
|
|
)
|
|
{
|
|
TraceFunc( "[IExtendObjectManager]" );
|
|
|
|
HRESULT hr = E_PENDING;
|
|
|
|
//
|
|
// Check parameters.
|
|
//
|
|
|
|
// We need to represent a ClusterType.
|
|
if ( !IsEqualIID( rclsidTypeIn, CLSID_ClusterConfigurationType ) )
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
goto Cleanup;
|
|
}
|
|
|
|
// Gotta have a cookie
|
|
if ( cookieIn == NULL )
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
goto Cleanup;
|
|
}
|
|
|
|
// We need to have a name.
|
|
if ( pcszNameIn == NULL )
|
|
{
|
|
hr = THR( E_INVALIDARG );
|
|
goto Cleanup;
|
|
}
|
|
|
|
//
|
|
// Try to save the name. We don't care if this fails as it will be
|
|
// over-ridden when the information is retrieved from the node.
|
|
//
|
|
m_bstrClusterName = TraceSysAllocString( pcszNameIn );
|
|
|
|
//
|
|
// Get the pointer.
|
|
//
|
|
if ( ppunkOut != NULL )
|
|
{
|
|
hr = THR( QueryInterface( DFGUID_ClusterConfigurationInfo,
|
|
reinterpret_cast< void ** > ( ppunkOut )
|
|
) );
|
|
if ( FAILED( hr ) )
|
|
{
|
|
goto Cleanup;
|
|
}
|
|
} // if: ppunkOut
|
|
|
|
//
|
|
// Tell caller that the data is pending.
|
|
//
|
|
hr = E_PENDING;
|
|
|
|
Cleanup:
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** CClusterConfiguration::FindObject
|