545 lines
12 KiB
C++
545 lines
12 KiB
C++
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Copyright (c) 2000-2001 Microsoft Corporation
|
|
//
|
|
// Module Name:
|
|
// TaskGetDomains.cpp
|
|
//
|
|
// Description:
|
|
// Get DNS/NetBIOS Domain Names for the list of domains.
|
|
//
|
|
// Documentation:
|
|
// Yes.
|
|
//
|
|
// Maintained By:
|
|
// Galen Barbee (GalenB) 22-NOV-1999
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include "pch.h"
|
|
#include "ClusCfgClient.h"
|
|
#include "TaskGetDomains.h"
|
|
|
|
// ADSI support, to get domain names
|
|
#include <Lm.h>
|
|
#include <Dsgetdc.h>
|
|
|
|
DEFINE_THISCLASS("CTaskGetDomains")
|
|
|
|
// ************************************************************************
|
|
//
|
|
// Constructor / Destructor
|
|
//
|
|
// ************************************************************************
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// HRESULT
|
|
// CTaskGetDomains::S_HrCreateInstance(
|
|
// IUnknown ** ppunkOut
|
|
// )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
HRESULT
|
|
CTaskGetDomains::S_HrCreateInstance(
|
|
IUnknown ** ppunkOut
|
|
)
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
Assert( ppunkOut != NULL );
|
|
|
|
HRESULT hr;
|
|
|
|
CTaskGetDomains * ptgd = new CTaskGetDomains;
|
|
if ( ptgd != NULL )
|
|
{
|
|
hr = THR( ptgd->Init() );
|
|
if ( SUCCEEDED( hr ) )
|
|
{
|
|
hr = THR( ptgd->TypeSafeQI( IUnknown, ppunkOut ) );
|
|
//TraceMoveToMemoryList( *ppunkOut, g_GlobalMemoryList );
|
|
}
|
|
|
|
ptgd->Release();
|
|
}
|
|
else
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
|
|
HRETURN( hr );
|
|
|
|
} // S_HrCreateInstance()
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// CTaskGetDomains::CTaskGetDomains( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
CTaskGetDomains::CTaskGetDomains()
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
InterlockedIncrement( &g_cObjects );
|
|
|
|
TraceFuncExit();
|
|
|
|
} // CTaskGetDomains()
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CTaskGetDomains::Init( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CTaskGetDomains::Init( void )
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
// IUnknown stuff
|
|
Assert( m_cRef == 0 );
|
|
AddRef(); // Add one count
|
|
|
|
// ITaskGetDomains
|
|
Assert( m_pStream == NULL );
|
|
Assert( m_ptgdcb == NULL );
|
|
|
|
InitializeCriticalSection( &m_csCallback );
|
|
|
|
HRETURN( hr );
|
|
|
|
} // Init()
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// CTaskGetDomains::~CTaskGetDomains()
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
CTaskGetDomains::~CTaskGetDomains()
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
if ( m_pStream != NULL)
|
|
{
|
|
m_pStream->Release();
|
|
}
|
|
|
|
if ( m_ptgdcb != NULL )
|
|
{
|
|
m_ptgdcb->Release();
|
|
}
|
|
|
|
DeleteCriticalSection( &m_csCallback );
|
|
|
|
InterlockedDecrement( &g_cObjects );
|
|
|
|
TraceFuncExit();
|
|
|
|
} // ~CTaskGetDomains()
|
|
|
|
// ************************************************************************
|
|
//
|
|
// IUnknown
|
|
//
|
|
// ************************************************************************
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CTaskGetDomains::QueryInterface(
|
|
// REFIID riid,
|
|
// LPVOID *ppv
|
|
// )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CTaskGetDomains::QueryInterface(
|
|
REFIID riid,
|
|
LPVOID *ppv)
|
|
{
|
|
TraceQIFunc( riid, ppv );
|
|
|
|
HRESULT hr = E_NOINTERFACE;
|
|
|
|
if (IsEqualIID( riid, IID_IUnknown ) )
|
|
{
|
|
*ppv = static_cast< ITaskGetDomains * >( this );
|
|
hr = S_OK;
|
|
} // if: IUnknown
|
|
else if ( IsEqualIID( riid, IID_ITaskGetDomains ) )
|
|
{
|
|
*ppv = TraceInterface( __THISCLASS__, ITaskGetDomains, this, 0 );
|
|
hr = S_OK;
|
|
} // else if: ITaskGetDomains
|
|
else if ( IsEqualIID( riid, IID_IDoTask ) )
|
|
{
|
|
*ppv = TraceInterface( __THISCLASS__, IDoTask, this, 0 );
|
|
hr = S_OK;
|
|
} // else if: IDoTask
|
|
|
|
if ( SUCCEEDED( hr ) )
|
|
{
|
|
( (IUnknown *) *ppv )->AddRef();
|
|
} // if: success
|
|
|
|
QIRETURN_IGNORESTDMARSHALLING( hr, riid );
|
|
|
|
} // QueryInterface()
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP_(ULONG)
|
|
// CTaskGetDomains::AddRef( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
STDMETHODIMP_(ULONG)
|
|
CTaskGetDomains::AddRef( void )
|
|
{
|
|
TraceFunc( "[IUnknown]" );
|
|
|
|
InterlockedIncrement( &m_cRef );
|
|
|
|
RETURN( m_cRef );
|
|
|
|
} // AddRef()
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP_(ULONG)
|
|
// CTaskGetDomains::Release( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP_(ULONG)
|
|
CTaskGetDomains::Release( void )
|
|
{
|
|
TraceFunc( "[IUnknown]" );
|
|
|
|
InterlockedDecrement( &m_cRef );
|
|
|
|
if ( m_cRef )
|
|
{
|
|
RETURN(m_cRef);
|
|
}
|
|
|
|
TraceDo( delete this );
|
|
|
|
RETURN( 0 );
|
|
|
|
} // Release()
|
|
|
|
// ************************************************************************
|
|
//
|
|
// IDoTask / ITaskGetDomains
|
|
//
|
|
// ************************************************************************
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CTaskGetDomains::BeginTask(void);
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CTaskGetDomains::BeginTask( void )
|
|
{
|
|
TraceFunc( "[IDoTask]" );
|
|
|
|
HRESULT hr;
|
|
ULONG ulLen;
|
|
DWORD dwRes;
|
|
ULONG idx;
|
|
|
|
PDS_DOMAIN_TRUSTS paDomains = NULL;
|
|
|
|
hr = THR( HrUnMarshallCallback() );
|
|
if ( FAILED( hr ) )
|
|
goto Cleanup;
|
|
|
|
//
|
|
// Enumerate the list of Domains
|
|
//
|
|
dwRes = TW32( DsEnumerateDomainTrusts( NULL,
|
|
DS_DOMAIN_VALID_FLAGS,
|
|
&paDomains,
|
|
&ulLen
|
|
) );
|
|
|
|
//
|
|
// Might return ERROR_NOT_SUPPORTED if the DC is pre-W2k
|
|
// In that case, retry in compatible mode
|
|
//
|
|
if ( dwRes == ERROR_NOT_SUPPORTED )
|
|
{
|
|
dwRes = TW32( DsEnumerateDomainTrusts( NULL,
|
|
DS_DOMAIN_VALID_FLAGS & ( ~DS_DOMAIN_DIRECT_INBOUND),
|
|
&paDomains,
|
|
&ulLen
|
|
) );
|
|
} // if:
|
|
if ( dwRes != NO_ERROR )
|
|
{
|
|
hr = HRESULT_FROM_WIN32( dwRes );
|
|
goto Cleanup;
|
|
}
|
|
|
|
//
|
|
// Pass the information to the UI layer.
|
|
//
|
|
for ( idx = 0; idx < ulLen; idx++ )
|
|
{
|
|
if ( paDomains[ idx ].DnsDomainName != NULL )
|
|
{
|
|
if ( m_ptgdcb != NULL )
|
|
{
|
|
BSTR bstrDomainName = TraceSysAllocString( paDomains[ idx ].DnsDomainName );
|
|
if ( bstrDomainName == NULL )
|
|
goto OutOfMemory;
|
|
|
|
hr = THR( ReceiveDomainName( bstrDomainName ) );
|
|
|
|
// check error after freeing string
|
|
TraceSysFreeString( bstrDomainName );
|
|
|
|
if ( FAILED( hr ) )
|
|
goto Cleanup;
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
else if ( paDomains[ idx ].NetbiosDomainName != NULL )
|
|
{
|
|
if ( m_ptgdcb != NULL )
|
|
{
|
|
BSTR bstrDomainName = TraceSysAllocString( paDomains[ idx ].NetbiosDomainName );
|
|
if ( bstrDomainName == NULL )
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
goto Cleanup;
|
|
}
|
|
|
|
// send data
|
|
hr = THR( ReceiveDomainName( bstrDomainName ) );
|
|
|
|
TraceSysFreeString( bstrDomainName );
|
|
|
|
if ( FAILED( hr ) )
|
|
goto Cleanup;
|
|
}
|
|
}
|
|
}
|
|
|
|
hr = S_OK;
|
|
|
|
Cleanup:
|
|
if ( paDomains != NULL )
|
|
{
|
|
NetApiBufferFree( paDomains );
|
|
}
|
|
|
|
HRETURN( hr );
|
|
|
|
OutOfMemory:
|
|
hr = E_OUTOFMEMORY;
|
|
goto Cleanup;
|
|
|
|
} // BeginTask()
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CTaskGetDomains::StopTask( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CTaskGetDomains::StopTask( void )
|
|
{
|
|
TraceFunc( "[IDoTask]" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
HRETURN( hr );
|
|
|
|
} //*** StopTask
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CTaskGetDomains::SetCallback(
|
|
// ITaskGetDomainsCallback * punkIn
|
|
// )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CTaskGetDomains::SetCallback(
|
|
ITaskGetDomainsCallback * punkIn
|
|
)
|
|
{
|
|
TraceFunc( "[ITaskGetDomains]" );
|
|
|
|
HRESULT hr = E_UNEXPECTED;
|
|
|
|
if ( punkIn != NULL )
|
|
{
|
|
EnterCriticalSection( &m_csCallback );
|
|
|
|
hr = THR( CoMarshalInterThreadInterfaceInStream( IID_ITaskGetDomainsCallback,
|
|
punkIn,
|
|
&m_pStream
|
|
) );
|
|
|
|
LeaveCriticalSection( &m_csCallback );
|
|
|
|
}
|
|
else
|
|
{
|
|
hr = THR( HrReleaseCurrentCallback() );
|
|
}
|
|
|
|
HRETURN( hr );
|
|
|
|
} // SetCallback()
|
|
|
|
|
|
//****************************************************************************
|
|
//
|
|
// Private
|
|
//
|
|
//****************************************************************************
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// HRESULT
|
|
// CTaskGetDomains::HrReleaseCurrentCallback( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
HRESULT
|
|
CTaskGetDomains::HrReleaseCurrentCallback( void )
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
EnterCriticalSection( &m_csCallback );
|
|
|
|
if ( m_pStream != NULL )
|
|
{
|
|
hr = THR( CoUnmarshalInterface( m_pStream,
|
|
TypeSafeParams( ITaskGetDomainsCallback, &m_ptgdcb )
|
|
) );
|
|
|
|
m_pStream->Release();
|
|
m_pStream = NULL;
|
|
}
|
|
|
|
if ( m_ptgdcb != NULL )
|
|
{
|
|
m_ptgdcb->Release();
|
|
m_ptgdcb = NULL;
|
|
}
|
|
|
|
LeaveCriticalSection( &m_csCallback );
|
|
|
|
HRETURN( hr );
|
|
|
|
} // HrReleaseCurrentCallback()
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// HRESULT
|
|
// CTaskGetDomains::HrUnMarshallCallback( void )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
HRESULT
|
|
CTaskGetDomains::HrUnMarshallCallback( void )
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
HRESULT hr;
|
|
|
|
EnterCriticalSection( &m_csCallback );
|
|
|
|
hr = THR( CoUnmarshalInterface( m_pStream,
|
|
TypeSafeParams( ITaskGetDomainsCallback, &m_ptgdcb )
|
|
) );
|
|
|
|
m_pStream->Release();
|
|
m_pStream = NULL;
|
|
|
|
LeaveCriticalSection( &m_csCallback );
|
|
|
|
HRETURN( hr );
|
|
|
|
} // HrUnMarshallCallback()
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CClusDomainPage::ReceiveDomainResult(
|
|
// HRESULT hrIn
|
|
// )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CTaskGetDomains::ReceiveDomainResult(
|
|
HRESULT hrIn
|
|
)
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
HRESULT hr;
|
|
|
|
EnterCriticalSection( &m_csCallback );
|
|
|
|
if ( m_ptgdcb != NULL )
|
|
{
|
|
hr = THR( m_ptgdcb->ReceiveDomainResult( hrIn ) );
|
|
}
|
|
|
|
LeaveCriticalSection( &m_csCallback );
|
|
|
|
HRETURN( hr );
|
|
|
|
} // ReceiveResult()
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// STDMETHODIMP
|
|
// CTaskGetDomains::ReceiveDomainName(
|
|
// BSTR bstrDomainNameIn
|
|
// )
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
STDMETHODIMP
|
|
CTaskGetDomains::ReceiveDomainName(
|
|
BSTR bstrDomainNameIn
|
|
)
|
|
{
|
|
TraceFunc( "" );
|
|
|
|
HRESULT hr;
|
|
|
|
EnterCriticalSection( &m_csCallback );
|
|
|
|
if ( m_ptgdcb != NULL )
|
|
{
|
|
hr = THR( m_ptgdcb->ReceiveDomainName( bstrDomainNameIn ) );
|
|
}
|
|
|
|
LeaveCriticalSection( &m_csCallback );
|
|
|
|
HRETURN( hr );
|
|
|
|
} // ReceiveDomainName()
|
|
|