1091 lines
24 KiB
C++
1091 lines
24 KiB
C++
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//---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1992 - 1995
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//
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// File: ccomp.cxx
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//
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// Contents:
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//
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// History: 11-1-96 t-ptam Created.
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//
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//----------------------------------------------------------------------------
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#include "NWCOMPAT.hxx"
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#pragma hdrstop
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DEFINE_IDispatch_ExtMgr_Implementation(CNWCOMPATComputer)
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DEFINE_IADs_TempImplementation(CNWCOMPATComputer)
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DEFINE_IADs_PutGetImplementation(CNWCOMPATComputer, ComputerClass,gdwComputerTableSize)
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DEFINE_IADsPropertyList_Implementation(CNWCOMPATComputer, ComputerClass, gdwComputerTableSize)
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//----------------------------------------------------------------------------
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//
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// Function: CNWCOMPATComputer::CNWCOMPATComputer
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//
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// Synopsis:
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//
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//----------------------------------------------------------------------------
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CNWCOMPATComputer::CNWCOMPATComputer():
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_pDispMgr(NULL),
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_pExtMgr(NULL),
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_pPropertyCache(NULL)
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{
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VariantInit(&_vFilter);
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ENLIST_TRACKING(CNWCOMPATComputer);
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}
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//----------------------------------------------------------------------------
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//
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// Function: CNWCOMPATComputer::~CNWCOMPATComputer
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//
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// Synopsis:
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//
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//----------------------------------------------------------------------------
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CNWCOMPATComputer::~CNWCOMPATComputer( )
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{
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if (_pExtMgr) {
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delete _pExtMgr; // created last, destroyed first
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}
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if (_pDispMgr)
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delete _pDispMgr;
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if (_pPropertyCache)
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delete _pPropertyCache;
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VariantClear(&_vFilter);
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}
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//----------------------------------------------------------------------------
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//
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// Function: CNWCOMPATComputer::CreateComputer
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//
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// Synopsis:
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//
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//----------------------------------------------------------------------------
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HRESULT
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CNWCOMPATComputer::CreateComputer(
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BSTR bstrParent,
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BSTR bstrComputerName,
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DWORD dwObjectState,
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REFIID riid,
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void **ppvObj
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)
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{
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CNWCOMPATComputer FAR * pComputer = NULL;
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HRESULT hr = S_OK;
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hr = AllocateComputerObject(
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&pComputer
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);
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BAIL_ON_FAILURE(hr);
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hr = pComputer->InitializeCoreObject(
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bstrParent,
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bstrComputerName,
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L"computer",
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COMPUTER_SCHEMA_NAME,
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CLSID_NWCOMPATComputer,
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dwObjectState
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);
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BAIL_ON_FAILURE(hr);
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hr = pComputer->QueryInterface(riid, ppvObj);
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BAIL_ON_FAILURE(hr);
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pComputer->Release();
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hr = pComputer->_pExtMgr->FinalInitializeExtensions();
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BAIL_ON_FAILURE(hr);
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RRETURN(hr);
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error:
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delete pComputer;
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RRETURN_EXP_IF_ERR(hr);
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}
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//----------------------------------------------------------------------------
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//
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// Function:
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//
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// Synopsis:
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CNWCOMPATComputer::QueryInterface(
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REFIID iid,
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LPVOID FAR* ppv
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)
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{
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if (!ppv) {
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RRETURN(E_POINTER);
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}
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//
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// Query.
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//
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if (IsEqualIID(iid, IID_IUnknown))
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{
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*ppv = (IADsComputer FAR *) this;
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}
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else if (IsEqualIID(iid, IID_IADsComputer))
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{
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*ppv = (IADsComputer FAR *) this;
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}
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else if (IsEqualIID(iid, IID_IADsContainer))
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{
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*ppv = (IADsContainer FAR *) this;
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}
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else if (IsEqualIID(iid, IID_IADs))
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{
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*ppv = (IADsComputer FAR *) this;
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}
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else if (IsEqualIID(iid, IID_IDispatch))
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{
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*ppv = (IADsComputer FAR *) this;
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}
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else if (IsEqualIID(iid, IID_ISupportErrorInfo))
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{
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*ppv = (ISupportErrorInfo FAR *) this;
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}
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else if (IsEqualIID(iid, IID_IADsComputerOperations))
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{
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*ppv = (IADsComputerOperations FAR *) this;
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}
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else if (IsEqualIID(iid, IID_IADsPropertyList))
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{
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*ppv = (IADsPropertyList FAR *) this;
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}
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else if (_pExtMgr)
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{
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RRETURN( _pExtMgr->QueryInterface(iid, ppv));
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}
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else
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{
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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AddRef();
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return NOERROR;
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}
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//
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// ISupportErrorInfo method
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//
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STDMETHODIMP
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CNWCOMPATComputer::InterfaceSupportsErrorInfo(
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THIS_ REFIID riid
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)
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{
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if (IsEqualIID(riid, IID_IADs) ||
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IsEqualIID(riid, IID_IADsComputer) ||
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IsEqualIID(riid, IID_IADsComputerOperations) ||
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IsEqualIID(riid, IID_IADsContainer) ||
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IsEqualIID(riid, IID_IADsPropertyList)) {
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RRETURN(S_OK);
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} else {
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RRETURN(S_FALSE);
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}
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}
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//
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// IADsContainer methods
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//
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//----------------------------------------------------------------------------
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//
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// Function: CNWCOMPATComputer::get_Count
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//
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// Synopsis:
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CNWCOMPATComputer::get_Count(long FAR* retval)
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{
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//
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// Too expensive to implement in term of computer execution time.
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//
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RRETURN_EXP_IF_ERR(E_NOTIMPL);
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}
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//----------------------------------------------------------------------------
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//
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// Function: CNWCOMPATComputer::get_Filter
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//
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// Synopsis:
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CNWCOMPATComputer::get_Filter(THIS_ VARIANT FAR* pVar)
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{
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HRESULT hr;
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VariantInit(pVar);
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hr = VariantCopy(pVar, &_vFilter);
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RRETURN_EXP_IF_ERR(hr);
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}
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//----------------------------------------------------------------------------
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//
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// Function: CNWCOMPATComputer::put_Filter
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//
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// Synopsis:
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CNWCOMPATComputer::put_Filter(THIS_ VARIANT Var)
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{
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HRESULT hr;
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hr = VariantCopy(&_vFilter, &Var);
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RRETURN_EXP_IF_ERR(hr);
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}
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STDMETHODIMP
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CNWCOMPATComputer::put_Hints(THIS_ VARIANT Var)
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{
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RRETURN_EXP_IF_ERR( E_NOTIMPL);
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}
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STDMETHODIMP
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CNWCOMPATComputer::get_Hints(THIS_ VARIANT FAR* pVar)
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{
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RRETURN_EXP_IF_ERR(E_NOTIMPL);
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}
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//----------------------------------------------------------------------------
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//
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// Function: CNWCOMPATComputer::GetObject
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//
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// Synopsis:
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CNWCOMPATComputer::GetObject(
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THIS_ BSTR ClassName,
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BSTR RelativeName,
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IDispatch * FAR* ppObject
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)
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{
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WCHAR szBuffer[MAX_PATH];
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HRESULT hr = S_OK;
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if (!RelativeName || !*RelativeName) {
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RRETURN_EXP_IF_ERR(E_ADS_UNKNOWN_OBJECT);
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}
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memset(szBuffer, 0, sizeof(szBuffer));
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wcscpy(szBuffer, _ADsPath);
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wcscat(szBuffer, L"/");
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wcscat(szBuffer, RelativeName);
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if (ClassName && *ClassName) {
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wcscat(szBuffer,L",");
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wcscat(szBuffer, ClassName);
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}
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hr = ::GetObject(
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szBuffer,
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(LPVOID *)ppObject
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);
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BAIL_ON_FAILURE(hr);
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error:
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RRETURN_EXP_IF_ERR(hr);
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}
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//----------------------------------------------------------------------------
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//
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// Function: CNWCOMPATComputer::get__NewEnum
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//
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// Synopsis:
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CNWCOMPATComputer::get__NewEnum(THIS_ IUnknown * FAR* retval)
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{
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HRESULT hr;
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IEnumVARIANT * penum = NULL;
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if (!retval) {
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RRETURN_EXP_IF_ERR(E_POINTER);
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}
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*retval = NULL;
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hr = CNWCOMPATComputerEnum::Create(
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(CNWCOMPATComputerEnum **)&penum,
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_ADsPath,
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_Name,
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_vFilter
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);
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BAIL_ON_FAILURE(hr);
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hr = penum->QueryInterface(
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IID_IUnknown,
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(VOID FAR* FAR*)retval
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);
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BAIL_ON_FAILURE(hr);
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if (penum) {
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penum->Release();
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}
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RRETURN(NOERROR);
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error:
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if (penum) {
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delete penum;
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}
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|
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RRETURN_EXP_IF_ERR(hr);
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}
|
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|
|
|
||
|
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//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
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// Function: CNWCOMPATComputer::Create
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
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//----------------------------------------------------------------------------
|
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|
|
STDMETHODIMP
|
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|
|
CNWCOMPATComputer::Create(
|
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|
|
THIS_ BSTR ClassName,
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|
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BSTR RelativeName,
|
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|
|
IDispatch * FAR* ppObject
|
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|
|
)
|
||
|
|
{
|
||
|
|
ULONG ObjectType = 0;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
POBJECTINFO pObjectInfo = NULL;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Translate ClassName into object type.
|
||
|
|
//
|
||
|
|
|
||
|
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hr = GetObjectType(
|
||
|
|
gpFilters,
|
||
|
|
gdwMaxFilters,
|
||
|
|
ClassName,
|
||
|
|
(PDWORD)&ObjectType
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Build object info structure.
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = BuildObjectInfo(
|
||
|
|
_ADsPath,
|
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|
|
RelativeName,
|
||
|
|
&pObjectInfo
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// Create the object.
|
||
|
|
//
|
||
|
|
|
||
|
|
switch (ObjectType) {
|
||
|
|
|
||
|
|
case NWCOMPAT_USER_ID:
|
||
|
|
|
||
|
|
hr = CNWCOMPATUser::CreateUser(
|
||
|
|
_ADsPath,
|
||
|
|
NWCOMPAT_COMPUTER_ID,
|
||
|
|
_Name,
|
||
|
|
RelativeName,
|
||
|
|
ADS_OBJECT_UNBOUND,
|
||
|
|
IID_IDispatch,
|
||
|
|
(void **)ppObject
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case NWCOMPAT_GROUP_ID:
|
||
|
|
|
||
|
|
hr = CNWCOMPATGroup::CreateGroup(
|
||
|
|
_ADsPath,
|
||
|
|
NWCOMPAT_COMPUTER_ID,
|
||
|
|
_Name,
|
||
|
|
RelativeName,
|
||
|
|
ADS_OBJECT_UNBOUND,
|
||
|
|
IID_IDispatch,
|
||
|
|
(void **)ppObject
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case NWCOMPAT_PRINTER_ID:
|
||
|
|
|
||
|
|
hr = NWApiCreatePrinter(
|
||
|
|
pObjectInfo
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = CNWCOMPATPrintQueue::CreatePrintQueue(
|
||
|
|
_ADsPath,
|
||
|
|
pObjectInfo->ComponentArray[1],
|
||
|
|
ADS_OBJECT_BOUND,
|
||
|
|
IID_IDispatch,
|
||
|
|
(void **)ppObject
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
|
||
|
|
hr = E_ADS_SCHEMA_VIOLATION;
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
error:
|
||
|
|
FreeObjectInfo(pObjectInfo);
|
||
|
|
RRETURN_EXP_IF_ERR(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::Delete
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
STDMETHODIMP
|
||
|
|
CNWCOMPATComputer::Delete(
|
||
|
|
THIS_ BSTR bstrClassName,
|
||
|
|
BSTR bstrRelativeName)
|
||
|
|
{
|
||
|
|
ULONG ObjectType = 0;
|
||
|
|
|
||
|
|
POBJECTINFO pObjectInfo = NULL;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Translate ClassName into object type.
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = GetObjectType(
|
||
|
|
gpFilters,
|
||
|
|
gdwMaxFilters,
|
||
|
|
bstrClassName,
|
||
|
|
(PDWORD)&ObjectType
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Build object info structure.
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = BuildObjectInfo(
|
||
|
|
_ADsPath,
|
||
|
|
bstrRelativeName,
|
||
|
|
&pObjectInfo
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Delete the object.
|
||
|
|
//
|
||
|
|
|
||
|
|
switch (ObjectType) {
|
||
|
|
|
||
|
|
case NWCOMPAT_USER_ID:
|
||
|
|
|
||
|
|
hr = NWApiDeleteUser(
|
||
|
|
pObjectInfo
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case NWCOMPAT_GROUP_ID:
|
||
|
|
|
||
|
|
hr = NWApiDeleteGroup(
|
||
|
|
pObjectInfo
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case NWCOMPAT_PRINTER_ID:
|
||
|
|
|
||
|
|
hr = NWApiDeletePrinter(
|
||
|
|
pObjectInfo
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
|
||
|
|
hr = E_ADS_UNKNOWN_OBJECT;
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
error:
|
||
|
|
|
||
|
|
FreeObjectInfo(pObjectInfo);
|
||
|
|
RRETURN_EXP_IF_ERR(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::CopyHere
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
STDMETHODIMP
|
||
|
|
CNWCOMPATComputer::CopyHere(
|
||
|
|
THIS_ BSTR SourceName,
|
||
|
|
BSTR NewName,
|
||
|
|
IDispatch * FAR* ppObject
|
||
|
|
)
|
||
|
|
{
|
||
|
|
RRETURN_EXP_IF_ERR(E_NOTIMPL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::MoveHere
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
STDMETHODIMP
|
||
|
|
CNWCOMPATComputer::MoveHere(
|
||
|
|
THIS_ BSTR SourceName,
|
||
|
|
BSTR NewName,
|
||
|
|
IDispatch * FAR* ppObject
|
||
|
|
)
|
||
|
|
{
|
||
|
|
RRETURN_EXP_IF_ERR(E_NOTIMPL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// IADs methods
|
||
|
|
//
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::SetInfo
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
STDMETHODIMP
|
||
|
|
CNWCOMPATComputer::SetInfo(THIS)
|
||
|
|
{
|
||
|
|
|
||
|
|
RRETURN_EXP_IF_ERR(E_NOTIMPL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::GetInfo
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
STDMETHODIMP
|
||
|
|
CNWCOMPATComputer::GetInfo(THIS)
|
||
|
|
{
|
||
|
|
_pPropertyCache->flushpropcache();
|
||
|
|
|
||
|
|
RRETURN(GetInfo(
|
||
|
|
TRUE,
|
||
|
|
COMP_WILD_CARD_ID
|
||
|
|
));
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// IADsComputer methods
|
||
|
|
//
|
||
|
|
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::AllocateComputerObject
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
HRESULT
|
||
|
|
CNWCOMPATComputer::AllocateComputerObject(
|
||
|
|
CNWCOMPATComputer ** ppComputer
|
||
|
|
)
|
||
|
|
{
|
||
|
|
CNWCOMPATComputer FAR * pComputer = NULL;
|
||
|
|
CAggregatorDispMgr FAR * pDispMgr = NULL;
|
||
|
|
CADsExtMgr FAR * pExtensionMgr = NULL;
|
||
|
|
CPropertyCache FAR * pPropertyCache = NULL;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Allocate memory for a computer object.
|
||
|
|
//
|
||
|
|
|
||
|
|
pComputer = new CNWCOMPATComputer();
|
||
|
|
if (pComputer == NULL) {
|
||
|
|
hr = E_OUTOFMEMORY;
|
||
|
|
}
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Create a Dispatch Manager object.
|
||
|
|
//
|
||
|
|
|
||
|
|
pDispMgr = new CAggregatorDispMgr;
|
||
|
|
if (pDispMgr == NULL) {
|
||
|
|
hr = E_OUTOFMEMORY;
|
||
|
|
}
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Load type info.
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = LoadTypeInfoEntry(
|
||
|
|
pDispMgr,
|
||
|
|
LIBID_ADs,
|
||
|
|
IID_IADsComputer,
|
||
|
|
(IADsComputer *)pComputer,
|
||
|
|
DISPID_REGULAR
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = LoadTypeInfoEntry(
|
||
|
|
pDispMgr,
|
||
|
|
LIBID_ADs,
|
||
|
|
IID_IADsContainer,
|
||
|
|
(IADsContainer *)pComputer,
|
||
|
|
DISPID_NEWENUM
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
|
||
|
|
hr = LoadTypeInfoEntry(
|
||
|
|
pDispMgr,
|
||
|
|
LIBID_ADs,
|
||
|
|
IID_IADsPropertyList,
|
||
|
|
(IADsPropertyList *)pComputer,
|
||
|
|
DISPID_VALUE
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// Create property cache
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = CPropertyCache::createpropertycache(
|
||
|
|
ComputerClass,
|
||
|
|
gdwComputerTableSize,
|
||
|
|
(CCoreADsObject *)pComputer,
|
||
|
|
&pPropertyCache
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
pDispMgr->RegisterPropertyCache(
|
||
|
|
pPropertyCache
|
||
|
|
);
|
||
|
|
|
||
|
|
hr = ADSILoadExtensionManager(
|
||
|
|
COMPUTER_CLASS_NAME,
|
||
|
|
(IADsComputer *) pComputer,
|
||
|
|
pDispMgr,
|
||
|
|
&pExtensionMgr
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
pComputer->_pPropertyCache = pPropertyCache;
|
||
|
|
pComputer->_pDispMgr = pDispMgr;
|
||
|
|
pComputer->_pExtMgr = pExtensionMgr;
|
||
|
|
*ppComputer = pComputer;
|
||
|
|
|
||
|
|
RRETURN(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
|
||
|
|
//
|
||
|
|
// Note: pComputer->_pPropertyCache & pComputer->_pDispMgr are NULL
|
||
|
|
//
|
||
|
|
|
||
|
|
if (pComputer)
|
||
|
|
delete pComputer;
|
||
|
|
if (pPropertyCache)
|
||
|
|
delete pPropertyCache;
|
||
|
|
if (pDispMgr)
|
||
|
|
delete pDispMgr;
|
||
|
|
if (pExtensionMgr)
|
||
|
|
delete pExtensionMgr;
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::CreateObject
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
HRESULT
|
||
|
|
CNWCOMPATComputer::CreateObject(
|
||
|
|
)
|
||
|
|
{
|
||
|
|
RRETURN(S_OK);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::GetInfo
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
STDMETHODIMP
|
||
|
|
CNWCOMPATComputer::GetInfo(
|
||
|
|
BOOL fExplicit,
|
||
|
|
DWORD dwPropertyID
|
||
|
|
)
|
||
|
|
{
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
HRESULT hrTemp = S_OK;
|
||
|
|
NWCONN_HANDLE hConn = NULL;
|
||
|
|
|
||
|
|
if (GetObjectState() == ADS_OBJECT_UNBOUND) {
|
||
|
|
RRETURN_EXP_IF_ERR(E_ADS_OBJECT_UNBOUND);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get a handle to the bindery this computer object represents.
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = NWApiGetBinderyHandle(
|
||
|
|
&hConn,
|
||
|
|
_Name
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Fill in all property caches with values - explicit, or return the
|
||
|
|
// indicated property - implicit.
|
||
|
|
//
|
||
|
|
|
||
|
|
if (fExplicit) {
|
||
|
|
hr = ExplicitGetInfo(hConn, fExplicit);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
hr = ImplicitGetInfo(hConn, dwPropertyID, fExplicit);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
error:
|
||
|
|
|
||
|
|
if (hConn) {
|
||
|
|
hrTemp = NWApiReleaseBinderyHandle(hConn);
|
||
|
|
}
|
||
|
|
RRETURN_EXP_IF_ERR(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::ExplicitGetInfo
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
HRESULT
|
||
|
|
CNWCOMPATComputer::ExplicitGetInfo(
|
||
|
|
NWCONN_HANDLE hConn,
|
||
|
|
BOOL fExplicit
|
||
|
|
)
|
||
|
|
{
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
hr = GetProperty_Addresses(hConn, fExplicit);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = GetProperty_OperatingSystem(fExplicit);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = GetProperty_OperatingSystemVersion(hConn, fExplicit);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::ImplicitGetInfo
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
HRESULT
|
||
|
|
CNWCOMPATComputer::ImplicitGetInfo(
|
||
|
|
NWCONN_HANDLE hConn,
|
||
|
|
DWORD dwPropertyID,
|
||
|
|
BOOL fExplicit
|
||
|
|
)
|
||
|
|
{
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
switch (dwPropertyID) {
|
||
|
|
|
||
|
|
case COMP_ADDRESSES_ID:
|
||
|
|
hr = GetProperty_Addresses(hConn, fExplicit);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case COMP_OPERATINGSYSTEM_ID:
|
||
|
|
hr = GetProperty_OperatingSystem(fExplicit);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case COMP_OPERATINGSYSTEMVERSION_ID:
|
||
|
|
hr = GetProperty_OperatingSystemVersion(hConn, fExplicit);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::GetProperty_Addresses
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
HRESULT
|
||
|
|
CNWCOMPATComputer::GetProperty_Addresses(
|
||
|
|
NWCONN_HANDLE hConn,
|
||
|
|
BOOL fExplicit
|
||
|
|
)
|
||
|
|
{
|
||
|
|
//
|
||
|
|
// We don't (and have never) supported retrieving the NetAddresses property
|
||
|
|
// under NWCOMPAT, because of limitations in the property cache. We don't support
|
||
|
|
// it in the WinNT provider, either. Since we've never supported it, this is
|
||
|
|
// really a feature request, not a bug. Given the general consensus not to add
|
||
|
|
// new features to the NWCOMPAT provider unless it is customer-requested, I'm
|
||
|
|
// #ifdef'ing out this code (since it doesn't serve any useful purpose, since it
|
||
|
|
// never puts anything in the cache), and changing the corresponding
|
||
|
|
// get_/put_NetAddresses functions in ccgi.cxx to reflect
|
||
|
|
// E_ADS_PROPERTY_NOT_SUPPORTED. I'm leaving this code in place in case we do
|
||
|
|
// get a feature request for this, so we can use it as a start.
|
||
|
|
//
|
||
|
|
#if 0
|
||
|
|
BSTR bstrBuffer = NULL;
|
||
|
|
DWORD dwNumSegment;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
LP_RPLY_SGMT_LST lpReplySegment = NULL;
|
||
|
|
LP_RPLY_SGMT_LST lpTemp = NULL; // Used by DELETE_LIST macro below
|
||
|
|
LPWSTR lpszBuffer = NULL;
|
||
|
|
VARIANT vData;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get ADDRESSES.
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = NWApiGetProperty(
|
||
|
|
_Name,
|
||
|
|
NW_PROP_NET_ADDRESS,
|
||
|
|
OT_FILE_SERVER,
|
||
|
|
hConn,
|
||
|
|
&lpReplySegment,
|
||
|
|
&dwNumSegment
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Put the addresses obtained in the format described in spec.
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = NWApiConvertToAddressFormat(
|
||
|
|
lpReplySegment,
|
||
|
|
&lpszBuffer
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
bstrBuffer = SysAllocString(lpszBuffer);
|
||
|
|
if (!bstrBuffer) {
|
||
|
|
hr = E_OUTOFMEMORY;
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// for now, Addresses is treated as a BSTR Variant instead of a
|
||
|
|
// variant array of bstr, as described in the spec.
|
||
|
|
//
|
||
|
|
|
||
|
|
VariantInit(&vData);
|
||
|
|
V_VT(&vData) = VT_BSTR;
|
||
|
|
V_BSTR(&vData) = bstrBuffer;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Unmarshall.
|
||
|
|
//
|
||
|
|
|
||
|
|
//
|
||
|
|
// KrishnaG figure out how we're going to map this property
|
||
|
|
//
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// UM_PUT_VARIANT_PROPERTY(vData, _pGenInfo, Addresses, FALSE);
|
||
|
|
//
|
||
|
|
|
||
|
|
VariantClear(&vData);
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (lpReplySegment) {
|
||
|
|
DELETE_LIST(lpReplySegment);
|
||
|
|
}
|
||
|
|
if (lpszBuffer) {
|
||
|
|
FreeADsMem(lpszBuffer);
|
||
|
|
}
|
||
|
|
RRETURN(hr);
|
||
|
|
#else
|
||
|
|
RRETURN(S_OK);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::GetProperty_OperatingSystem
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
HRESULT
|
||
|
|
CNWCOMPATComputer::GetProperty_OperatingSystem(
|
||
|
|
BOOL fExplicit
|
||
|
|
)
|
||
|
|
{
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
//
|
||
|
|
// As far as I can determine, Bindery does not provide a means of
|
||
|
|
// retrieving the operating system in use on the server, only the OS
|
||
|
|
// version (probably because when Bindery was designed, it only
|
||
|
|
// ran on one OS, NetWare). So we just assign the computer an OS
|
||
|
|
// name of "NW3Compat".
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = SetLPTSTRPropertyInCache(
|
||
|
|
_pPropertyCache,
|
||
|
|
TEXT("OperatingSystem"),
|
||
|
|
bstrComputerOperatingSystem,
|
||
|
|
fExplicit
|
||
|
|
);
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Function: CNWCOMPATComputer::GetProperty_OperatingSystemVersion
|
||
|
|
//
|
||
|
|
// Synopsis:
|
||
|
|
//
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
HRESULT
|
||
|
|
CNWCOMPATComputer::GetProperty_OperatingSystemVersion(
|
||
|
|
NWCONN_HANDLE hConn,
|
||
|
|
BOOL fExplicit
|
||
|
|
)
|
||
|
|
{
|
||
|
|
LPWSTR pszBuffer = NULL;
|
||
|
|
CHAR ch;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
VERSION_INFO VersionInfo;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get Version Information of a bindery.
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = NWApiGetFileServerVersionInfo(
|
||
|
|
hConn,
|
||
|
|
&VersionInfo
|
||
|
|
);
|
||
|
|
if (SUCCEEDED(hr)) {
|
||
|
|
|
||
|
|
//
|
||
|
|
// Put Version & SubVersion in X.X format.
|
||
|
|
//
|
||
|
|
|
||
|
|
pszBuffer = (LPWSTR) AllocADsMem(
|
||
|
|
(OS_VERSION_NUM_CHAR+1) * sizeof(WCHAR)
|
||
|
|
);
|
||
|
|
if (!pszBuffer) {
|
||
|
|
hr = E_OUTOFMEMORY;
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
wsprintf(
|
||
|
|
pszBuffer,
|
||
|
|
L"%i.%02i",
|
||
|
|
(WORD) VersionInfo.Version,
|
||
|
|
(WORD) VersionInfo.SubVersion
|
||
|
|
);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Unmarshall.
|
||
|
|
//
|
||
|
|
|
||
|
|
hr = SetLPTSTRPropertyInCache(
|
||
|
|
_pPropertyCache,
|
||
|
|
TEXT("OperatingSystemVersion"),
|
||
|
|
pszBuffer,
|
||
|
|
fExplicit
|
||
|
|
);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// not a problem if NWApiGetFileServerVersionInfo failed, we
|
||
|
|
// just ignore the property and go on
|
||
|
|
//
|
||
|
|
hr = S_OK;
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (pszBuffer) {
|
||
|
|
FreeADsMem(pszBuffer);
|
||
|
|
}
|
||
|
|
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
STDMETHODIMP
|
||
|
|
CNWCOMPATComputer::Status(
|
||
|
|
IDispatch * FAR * ppObject
|
||
|
|
)
|
||
|
|
{
|
||
|
|
RRETURN_EXP_IF_ERR(E_NOTIMPL);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
STDMETHODIMP
|
||
|
|
CNWCOMPATComputer::Shutdown(
|
||
|
|
VARIANT_BOOL bReboot
|
||
|
|
)
|
||
|
|
{
|
||
|
|
RRETURN_EXP_IF_ERR(E_NOTIMPL);
|
||
|
|
}
|