1621 lines
40 KiB
C++
1621 lines
40 KiB
C++
//---------------------------------------------------------------------------
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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: oleds.odl
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//
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// Contents: Top level odl file for the ADs project
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//
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// History: 11-1-95 krishnag Created.
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//
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//----------------------------------------------------------------------------
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#include "winnt.hxx"
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#pragma hdrstop
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// Class CWinNTComputer
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DEFINE_IDispatch_ExtMgr_Implementation(CWinNTComputer)
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DEFINE_IADsExtension_ExtMgr_Implementation(CWinNTComputer)
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DEFINE_IADs_TempImplementation(CWinNTComputer)
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DEFINE_IADs_PutGetImplementation(CWinNTComputer, ComputerClass,gdwComputerTableSize)
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DEFINE_IADsPropertyList_Implementation(CWinNTComputer,ComputerClass,gdwComputerTableSize)
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CWinNTComputer::CWinNTComputer():
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_pDispMgr(NULL),
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_pExtMgr(NULL),
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_pPropertyCache(NULL),
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_DomainName(NULL),
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_fCredentialsBound(FALSE),
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_hrBindingResult(S_OK),
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_fNoWKSTA(FALSE)
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{
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VariantInit(&_vFilter);
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}
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HRESULT
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CWinNTComputer::CreateComputer(
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BSTR Parent,
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BSTR DomainName,
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BSTR ComputerName,
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DWORD dwObjectState,
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REFIID riid,
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CWinNTCredentials& Credentials,
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void **ppvObj
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)
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{
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CWinNTComputer FAR * pComputer = NULL;
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HRESULT hr = S_OK;
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hr = AllocateComputerObject(&pComputer);
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BAIL_ON_FAILURE(hr);
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ADsAssert(pComputer->_pDispMgr);
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hr = pComputer->InitializeCoreObject(
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Parent,
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ComputerName,
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COMPUTER_CLASS_NAME,
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COMPUTER_SCHEMA_NAME,
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CLSID_WinNTComputer,
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dwObjectState
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);
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BAIL_ON_FAILURE(hr);
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hr = ADsAllocString( DomainName, &pComputer->_DomainName);
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BAIL_ON_FAILURE(hr);
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if (DomainName == NULL) {
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pComputer->_fNoWKSTA = TRUE;
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}
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//
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// The computer is a special case for using credentials. If it is
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// created from a Domain object, the credentials will have the server
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// name of the Domain's DC. So when we go to RefServer the computer
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// object, it has a different machine name, which should ordinarily fail.
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// We obviously don't want that, so we tell RefServer to allow a change
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// of server names.
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//
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// We also don't want to try to bind to each computer in a domain, since
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// most computers won't actually be examined in detail. So we don't
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// RefServer until we perform an operation on this object.
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//
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pComputer->_Credentials = Credentials;
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//
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// Load ext mgr and extensions
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//
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hr = ADSILoadExtensionManager(
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COMPUTER_CLASS_NAME,
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(IADsComputer *) pComputer,
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pComputer->_pDispMgr,
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Credentials,
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&pComputer->_pExtMgr
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);
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BAIL_ON_FAILURE(hr);
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ADsAssert(pComputer->_pExtMgr);
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// check if the call is from UMI
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if(Credentials.GetFlags() & ADS_AUTH_RESERVED) {
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//
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// we do not pass riid to InitUmiObject below. This is because UMI object
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// does not support IDispatch. There are several places in ADSI code where
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// riid passed into this function is defaulted to IID_IDispatch -
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// IADsContainer::Create for example. To handle these cases, we always
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// request IID_IUnknown from the UMI object. Subsequent code within UMI
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// will QI for the appropriate interface.
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//
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if(2 == pComputer->_dwNumComponents) {
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pComputer->_CompClasses[0] = L"Domain";
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pComputer->_CompClasses[1] = L"Computer";
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}
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else if(1 == pComputer->_dwNumComponents) {
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pComputer->_CompClasses[0] = L"Computer";
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}
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else
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BAIL_ON_FAILURE(hr = UMI_E_FAIL);
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hr = pComputer->InitUmiObject(
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pComputer->_Credentials,
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ComputerClass,
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gdwComputerTableSize,
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pComputer->_pPropertyCache,
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(IUnknown *)(INonDelegatingUnknown *) pComputer,
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pComputer->_pExtMgr,
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IID_IUnknown,
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ppvObj
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);
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BAIL_ON_FAILURE(hr);
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//
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// UMI object was created and the interface was obtained successfully.
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// UMI object now has a reference to the inner unknown of IADs, since
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// the call to Release() below is not going to be made in this case.
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//
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RRETURN(hr);
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}
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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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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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CWinNTComputer::~CWinNTComputer( )
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{
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VariantClear(&_vFilter);
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if (_DomainName) {
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ADsFreeString(_DomainName);
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}
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delete _pExtMgr; // created last, destroyed first
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delete _pDispMgr;
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delete _pPropertyCache;
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}
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//----------------------------------------------------------------------------
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// Function: QueryInterface
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//
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// Synopsis: If this object is aggregated within another object, then
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// all calls will delegate to the outer object. Otherwise, the
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// non-delegating QI is called
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//
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// Arguments:
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//
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// iid interface requested
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// ppInterface Returns pointer to interface requested. NULL if interface
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// is not supported.
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//
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// Returns: S_OK on success. Error code otherwise.
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//
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// Modifies: *ppInterface to return interface pointer
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP CWinNTComputer::QueryInterface(
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REFIID iid,
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LPVOID *ppInterface
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)
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{
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if(_pUnkOuter != NULL)
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RRETURN(_pUnkOuter->QueryInterface(
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iid,
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ppInterface
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));
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RRETURN(NonDelegatingQueryInterface(
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iid,
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ppInterface
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));
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}
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//----------------------------------------------------------------------------
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// Function: AddRef
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//
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// Synopsis: IUnknown::AddRef. If this object is aggregated within
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// another, all calls will delegate to the outer object.
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// Otherwise, the non-delegating AddRef is called
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//
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// Arguments:
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//
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// None
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//
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// Returns: New reference count
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//
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// Modifies: Nothing
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP_(ULONG) CWinNTComputer::AddRef(void)
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{
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if(_pUnkOuter != NULL)
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RRETURN(_pUnkOuter->AddRef());
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RRETURN(NonDelegatingAddRef());
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}
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//----------------------------------------------------------------------------
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// Function: Release
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//
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// Synopsis: IUnknown::Release. If this object is aggregated within
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// another, all calls will delegate to the outer object.
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// Otherwise, the non-delegating Release is called
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//
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// Arguments:
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//
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// None
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//
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// Returns: New reference count
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//
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// Modifies: Nothing
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP_(ULONG) CWinNTComputer::Release(void)
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{
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if(_pUnkOuter != NULL)
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RRETURN(_pUnkOuter->Release());
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RRETURN(NonDelegatingRelease());
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}
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CWinNTComputer::NonDelegatingQueryInterface(
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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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HRESULT hr = S_OK;
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if (ppv == NULL) {
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RRETURN(E_POINTER);
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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_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_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_IADsPropertyList))
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{
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*ppv = (IADsPropertyList 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( (_pDispatch != NULL) &&
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IsEqualIID(iid, IID_IADsExtension) )
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{
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*ppv = (IADsExtension *) 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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HRESULT
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CWinNTComputer::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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HRESULT
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CWinNTComputer::RefCredentials()
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{
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if (!_fCredentialsBound)
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{
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//
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// Only try it once, regardless of whether we succeed.
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//
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_fCredentialsBound = TRUE;
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//
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// Also let us rebind to a different server (the TRUE flag).
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//
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_hrBindingResult = _Credentials.RefServer(_Name, TRUE);
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}
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//
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// We also want to return the same value on each call; if we failed to
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// bind, this object shouldn't be allowed to do anything.
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//
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RRETURN_EXP_IF_ERR(_hrBindingResult);
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}
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/* IADs methods */
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STDMETHODIMP
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CWinNTComputer::SetInfo(THIS)
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{
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HRESULT hr = S_OK;
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NET_API_STATUS nasStatus;
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WCHAR szHostServerName[MAX_PATH];
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// We should ref the credentials only if the computer exists
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// otherwise the call will fail.
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if (GetObjectState() != ADS_OBJECT_UNBOUND) {
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BAIL_ON_FAILURE(hr = RefCredentials());
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}
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if (GetObjectState() == ADS_OBJECT_UNBOUND) {
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hr = WinNTGetCachedDCName(
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_DomainName,
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szHostServerName,
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_Credentials.GetFlags()
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);
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BAIL_ON_FAILURE(hr);
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hr = WinNTCreateComputer(
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(szHostServerName + 2),
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_Name
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);
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BAIL_ON_FAILURE(hr);
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SetObjectState(ADS_OBJECT_BOUND);
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}else {
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RRETURN_EXP_IF_ERR(E_NOTIMPL);
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}
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if(SUCCEEDED(hr))
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_pPropertyCache->ClearModifiedFlags();
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error:
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RRETURN_EXP_IF_ERR(hr);
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}
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STDMETHODIMP
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CWinNTComputer::GetInfo(THIS)
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{
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_pPropertyCache->flushpropcache();
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RRETURN(GetInfo(4, TRUE));
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}
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STDMETHODIMP
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CWinNTComputer::ImplicitGetInfo(THIS)
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{
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RRETURN(GetInfo(4, FALSE));
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}
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/* IADsContainer methods */
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STDMETHODIMP
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CWinNTComputer::get_Count(long FAR* retval)
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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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CWinNTComputer::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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STDMETHODIMP
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CWinNTComputer::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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CWinNTComputer::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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|
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STDMETHODIMP
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CWinNTComputer::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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STDMETHODIMP
|
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CWinNTComputer::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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DWORD dwLength = 0;
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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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// Make sure we have proper credentials.
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BAIL_ON_FAILURE(hr = RefCredentials());
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|
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//
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// Length of ADsPath, the relative name and
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// +2 for / and \0
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//
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dwLength = wcslen(_ADsPath) + wcslen(RelativeName) + 2;
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if ( dwLength > MAX_PATH) {
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RRETURN(hr = E_ADS_BAD_PARAMETER);
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}
|
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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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|
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if (ClassName) {
|
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//
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// +1 for the ",".
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//
|
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dwLength += wcslen(ClassName) + 1;
|
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//
|
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// See if this will cause a buffer overflow.
|
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//
|
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if (dwLength > MAX_PATH) {
|
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BAIL_ON_FAILURE(hr = E_ADS_BAD_PARAMETER);
|
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}
|
|
|
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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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_Credentials
|
|
);
|
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BAIL_ON_FAILURE(hr);
|
|
|
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error:
|
|
|
|
RRETURN_EXP_IF_ERR(hr);
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CWinNTComputer::get__NewEnum(THIS_ IUnknown * FAR* retval)
|
|
{
|
|
HRESULT hr;
|
|
IUnknown FAR* punkEnum=NULL;
|
|
IEnumVARIANT * penum = NULL;
|
|
|
|
|
|
*retval = NULL;
|
|
|
|
// Make sure we have proper credentials.
|
|
BAIL_ON_FAILURE(hr = RefCredentials());
|
|
|
|
hr = CWinNTComputerEnum::Create(
|
|
(CWinNTComputerEnum **)&penum,
|
|
_ADsPath,
|
|
_DomainName,
|
|
_Name,
|
|
_vFilter,
|
|
_Credentials
|
|
);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
hr = penum->QueryInterface(
|
|
IID_IUnknown,
|
|
(VOID FAR* FAR*)retval
|
|
);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
if (penum) {
|
|
penum->Release();
|
|
}
|
|
|
|
RRETURN(NOERROR);
|
|
|
|
error:
|
|
|
|
if (penum) {
|
|
delete penum;
|
|
}
|
|
|
|
RRETURN_EXP_IF_ERR(hr);
|
|
}
|
|
|
|
|
|
STDMETHODIMP
|
|
CWinNTComputer::Create(
|
|
THIS_ BSTR ClassName,
|
|
BSTR RelativeName,
|
|
IDispatch * FAR* ppObject
|
|
)
|
|
{
|
|
ULONG ObjectType = 0;
|
|
HRESULT hr;
|
|
POBJECTINFO pObjectInfo = NULL;
|
|
|
|
// Make sure we have proper credentials.
|
|
BAIL_ON_FAILURE(hr = RefCredentials());
|
|
|
|
|
|
hr = GetObjectType(gpFilters,
|
|
gdwMaxFilters,
|
|
ClassName,
|
|
(PDWORD)&ObjectType
|
|
);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
hr = BuildObjectInfo(_ADsPath,
|
|
RelativeName,
|
|
&pObjectInfo
|
|
);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
switch (ObjectType) {
|
|
|
|
case WINNT_USER_ID:
|
|
|
|
hr = CWinNTUser::CreateUser(_ADsPath,
|
|
WINNT_COMPUTER_ID,
|
|
_DomainName,
|
|
_Name,
|
|
RelativeName,
|
|
ADS_OBJECT_UNBOUND,
|
|
IID_IDispatch,
|
|
_Credentials,
|
|
(void **)ppObject
|
|
);
|
|
break;
|
|
|
|
|
|
case WINNT_PRINTER_ID:
|
|
hr = CWinNTPrintQueue::CreatePrintQueue(_ADsPath,
|
|
WINNT_COMPUTER_ID,
|
|
pObjectInfo->ComponentArray[0],
|
|
pObjectInfo->ComponentArray[1],
|
|
RelativeName,
|
|
ADS_OBJECT_UNBOUND,
|
|
IID_IDispatch,
|
|
_Credentials,
|
|
(void**)ppObject
|
|
);
|
|
break;
|
|
|
|
|
|
//
|
|
// default "group" to local group in computer container for backward
|
|
// compatiblity
|
|
//
|
|
case WINNT_GROUP_ID:
|
|
hr = CWinNTGroup::CreateGroup(
|
|
_ADsPath,
|
|
WINNT_COMPUTER_ID,
|
|
_DomainName,
|
|
_Name,
|
|
RelativeName,
|
|
WINNT_GROUP_LOCAL,
|
|
ADS_OBJECT_UNBOUND,
|
|
IID_IDispatch,
|
|
_Credentials,
|
|
(void **)ppObject
|
|
);
|
|
break;
|
|
|
|
|
|
|
|
case WINNT_SERVICE_ID:
|
|
hr = CWinNTService::Create(_ADsPath,
|
|
pObjectInfo->ComponentArray[0],
|
|
pObjectInfo->ComponentArray[1],
|
|
RelativeName,
|
|
ADS_OBJECT_UNBOUND,
|
|
IID_IDispatch,
|
|
_Credentials,
|
|
(void**)ppObject
|
|
);
|
|
|
|
break;
|
|
|
|
|
|
default:
|
|
|
|
hr = E_ADS_UNKNOWN_OBJECT;
|
|
break;
|
|
}
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
error:
|
|
|
|
if (pObjectInfo) {
|
|
FreeObjectInfo(pObjectInfo);
|
|
}
|
|
|
|
RRETURN_EXP_IF_ERR(hr);
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CWinNTComputer::Delete(
|
|
BSTR bstrClassName,
|
|
BSTR bstrSourceName
|
|
)
|
|
{
|
|
ULONG ObjectType = 0;
|
|
POBJECTINFO pObjectInfo = NULL;
|
|
BOOL fStatus = FALSE;
|
|
HRESULT hr = S_OK;
|
|
WCHAR szUncServerName[MAX_PATH];
|
|
|
|
// Check if the input parameters are valid
|
|
if (bstrClassName == NULL || bstrSourceName == NULL) {
|
|
BAIL_ON_FAILURE(hr = E_ADS_BAD_PARAMETER);
|
|
}
|
|
|
|
// Make sure we have proper credentials.
|
|
BAIL_ON_FAILURE(hr = RefCredentials());
|
|
|
|
|
|
hr = GetObjectType(gpFilters,
|
|
gdwMaxFilters,
|
|
bstrClassName,
|
|
(PDWORD)&ObjectType );
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
hr = BuildObjectInfo(
|
|
_ADsPath,
|
|
bstrSourceName,
|
|
&pObjectInfo
|
|
);
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
|
|
switch (ObjectType) {
|
|
|
|
case WINNT_USER_ID:
|
|
|
|
hr = WinNTDeleteUser(pObjectInfo, _Credentials);
|
|
|
|
// This might be the case where the user is on the local
|
|
// machine and there workstation is not available
|
|
if (FAILED(hr) && _fNoWKSTA) {
|
|
// We need to go ahead and whack this user
|
|
hr = WinNTDeleteUser(
|
|
pObjectInfo->ComponentArray[0],
|
|
bstrSourceName
|
|
);
|
|
}
|
|
|
|
break;
|
|
|
|
case WINNT_GROUP_ID:
|
|
|
|
//
|
|
// for backward compatability: allow user to delete by classname "group"
|
|
//
|
|
|
|
hr = WinNTDeleteGroup(pObjectInfo, WINNT_GROUP_EITHER, _Credentials);
|
|
|
|
if (FAILED(hr) && _fNoWKSTA) {
|
|
//
|
|
// We need to whack this group.
|
|
//
|
|
hr = WinNTDeleteLocalGroup(
|
|
pObjectInfo->ComponentArray[0],
|
|
bstrSourceName
|
|
);
|
|
}
|
|
break;
|
|
|
|
//
|
|
// Global Group and LocalGroup ID's will now goto default
|
|
//
|
|
|
|
case WINNT_PRINTER_ID:
|
|
|
|
hr = WinNTDeletePrinter(pObjectInfo);
|
|
break;
|
|
|
|
case WINNT_SERVICE_ID:
|
|
|
|
hr = WinNTDeleteService(pObjectInfo);
|
|
break;
|
|
|
|
default:
|
|
|
|
hr = E_ADS_UNKNOWN_OBJECT;
|
|
break;
|
|
}
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
error:
|
|
|
|
if (pObjectInfo) {
|
|
FreeObjectInfo(pObjectInfo);
|
|
}
|
|
RRETURN_EXP_IF_ERR(hr);
|
|
}
|
|
|
|
|
|
STDMETHODIMP
|
|
CWinNTComputer::CopyHere(
|
|
THIS_ BSTR SourceName,
|
|
BSTR NewName,
|
|
IDispatch * FAR* ppObject
|
|
)
|
|
{
|
|
RRETURN_EXP_IF_ERR(E_NOTIMPL);
|
|
}
|
|
|
|
/* IADsComputer methods */
|
|
|
|
HRESULT
|
|
CWinNTComputer::AllocateComputerObject(
|
|
CWinNTComputer ** ppComputer
|
|
)
|
|
{
|
|
CWinNTComputer FAR * pComputer = NULL;
|
|
CPropertyCache FAR * pPropertyCache = NULL;
|
|
CAggregatorDispMgr FAR * pDispMgr = NULL;
|
|
HRESULT hr = S_OK;
|
|
|
|
|
|
pComputer = new CWinNTComputer();
|
|
if (pComputer == NULL) {
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
pDispMgr = new CAggregatorDispMgr;
|
|
if (pDispMgr == NULL) {
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
hr = LoadTypeInfoEntry(
|
|
pDispMgr,
|
|
LIBID_ADs,
|
|
IID_IADsComputer,
|
|
(IADsComputer *)pComputer,
|
|
DISPID_REGULAR
|
|
);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
|
|
hr = LoadTypeInfoEntry(
|
|
pDispMgr,
|
|
LIBID_ADs,
|
|
IID_IADsComputerOperations,
|
|
(IADsComputerOperations *)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);
|
|
|
|
hr = CPropertyCache::createpropertycache(
|
|
ComputerClass,
|
|
gdwComputerTableSize,
|
|
(CCoreADsObject *)pComputer,
|
|
&pPropertyCache
|
|
);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
pDispMgr->RegisterPropertyCache(
|
|
pPropertyCache
|
|
);
|
|
|
|
|
|
pComputer->_pPropertyCache = pPropertyCache;
|
|
pComputer->_pDispMgr = pDispMgr;
|
|
*ppComputer = pComputer;
|
|
|
|
RRETURN(hr);
|
|
|
|
error:
|
|
|
|
delete pPropertyCache;
|
|
delete pDispMgr;
|
|
delete pComputer;
|
|
|
|
RRETURN(hr);
|
|
|
|
}
|
|
|
|
WCHAR *szCurrentVersion = L"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion";
|
|
WCHAR *szHardwareInfo = L"HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0";
|
|
|
|
STDMETHODIMP
|
|
CWinNTComputer::GetInfo(
|
|
THIS_ DWORD dwApiLevel,
|
|
BOOL fExplicit
|
|
)
|
|
{
|
|
|
|
COMP_INFO_4 CompInfo4;
|
|
PCOMP_INFO_4 pCompInfo4 = &CompInfo4;
|
|
DWORD dwRet = 0;
|
|
HKEY hKey = NULL;
|
|
HKEY hCurrentKey = NULL;
|
|
HKEY hHardwareKey = NULL;
|
|
DWORD cbData = 0;
|
|
HRESULT hr = S_OK;
|
|
WCHAR lpszServerName[MAX_PATH];
|
|
NET_API_STATUS nasStatus;
|
|
LPSERVER_INFO_101 lpServerInfo =NULL;
|
|
WCHAR szMajorVersion[20];
|
|
WCHAR szMinorVersion[20];
|
|
|
|
|
|
// Make sure we have proper credentials.
|
|
BAIL_ON_FAILURE(hr = RefCredentials());
|
|
|
|
memset(pCompInfo4, 0, sizeof(COMP_INFO_4));
|
|
switch (dwApiLevel) {
|
|
case 4:
|
|
|
|
hr = MakeUncName(_Name, lpszServerName);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
dwRet = RegConnectRegistry(
|
|
lpszServerName,
|
|
HKEY_LOCAL_MACHINE,
|
|
&hKey
|
|
);
|
|
if (dwRet !=ERROR_SUCCESS) {
|
|
hr = HRESULT_FROM_WIN32(dwRet);
|
|
BAIL_ON_FAILURE(hr);
|
|
}
|
|
|
|
dwRet = RegOpenKeyEx(
|
|
hKey,
|
|
szCurrentVersion,
|
|
0,
|
|
KEY_READ,
|
|
&hCurrentKey
|
|
);
|
|
|
|
if (dwRet != ERROR_SUCCESS) {
|
|
hr = HRESULT_FROM_WIN32(dwRet);
|
|
BAIL_ON_FAILURE(hr);
|
|
}
|
|
|
|
wcscpy(pCompInfo4->szOS, L"Windows NT");
|
|
|
|
nasStatus = NetServerGetInfo(lpszServerName,
|
|
101,
|
|
(LPBYTE *)&lpServerInfo
|
|
);
|
|
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
_itow(
|
|
lpServerInfo->sv101_version_major,
|
|
szMajorVersion,
|
|
10
|
|
);
|
|
|
|
_itow(
|
|
lpServerInfo->sv101_version_minor,
|
|
szMinorVersion,
|
|
10
|
|
);
|
|
|
|
wcscpy(
|
|
pCompInfo4->szOSVersion,
|
|
szMajorVersion
|
|
);
|
|
|
|
wcscat(
|
|
pCompInfo4->szOSVersion,
|
|
L"."
|
|
);
|
|
|
|
wcscat(
|
|
pCompInfo4->szOSVersion,
|
|
szMinorVersion
|
|
);
|
|
|
|
cbData = sizeof(pCompInfo4->szOwner);
|
|
dwRet = RegQueryValueEx(
|
|
hCurrentKey,
|
|
L"RegisteredOwner",
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)pCompInfo4->szOwner,
|
|
&cbData
|
|
);
|
|
|
|
|
|
cbData = sizeof(pCompInfo4->szDivision),
|
|
dwRet = RegQueryValueEx(
|
|
hCurrentKey,
|
|
L"RegisteredOrganization",
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)pCompInfo4->szDivision,
|
|
&cbData
|
|
);
|
|
|
|
cbData = sizeof(pCompInfo4->szProcessorCount),
|
|
dwRet = RegQueryValueEx(
|
|
hCurrentKey,
|
|
L"CurrentType",
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)pCompInfo4->szProcessorCount,
|
|
&cbData
|
|
);
|
|
|
|
dwRet = RegOpenKeyEx(
|
|
hKey,
|
|
szHardwareInfo,
|
|
0,
|
|
KEY_READ,
|
|
&hHardwareKey
|
|
);
|
|
if (dwRet != ERROR_SUCCESS) {
|
|
hr = HRESULT_FROM_WIN32(dwRet);
|
|
BAIL_ON_FAILURE(hr);
|
|
}
|
|
|
|
cbData = sizeof(pCompInfo4->szProcessor),
|
|
dwRet = RegQueryValueEx(
|
|
hHardwareKey,
|
|
L"Identifier",
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)pCompInfo4->szProcessor,
|
|
&cbData
|
|
);
|
|
|
|
|
|
hr = UnMarshall_Level4(fExplicit, pCompInfo4);
|
|
|
|
error:
|
|
if(lpServerInfo) {
|
|
NetApiBufferFree(lpServerInfo);
|
|
}
|
|
|
|
if (hCurrentKey) {
|
|
RegCloseKey(hCurrentKey);
|
|
}
|
|
|
|
if (hHardwareKey) {
|
|
RegCloseKey(hHardwareKey);
|
|
}
|
|
|
|
if (hKey) {
|
|
RegCloseKey(hKey);
|
|
}
|
|
|
|
|
|
|
|
|
|
RRETURN_EXP_IF_ERR(hr);
|
|
|
|
default:
|
|
RRETURN_EXP_IF_ERR(E_FAIL);
|
|
}
|
|
|
|
|
|
}
|
|
|
|
HRESULT
|
|
CWinNTComputer::UnMarshall_Level4(
|
|
BOOL fExplicit,
|
|
LPCOMP_INFO_4 pCompInfo4
|
|
)
|
|
{
|
|
HRESULT hr = S_OK;
|
|
|
|
hr = SetLPTSTRPropertyInCache(
|
|
_pPropertyCache,
|
|
TEXT("OperatingSystem"),
|
|
pCompInfo4->szOS,
|
|
fExplicit
|
|
);
|
|
|
|
hr = SetLPTSTRPropertyInCache(
|
|
_pPropertyCache,
|
|
TEXT("OperatingSystemVersion"),
|
|
pCompInfo4->szOSVersion,
|
|
fExplicit
|
|
);
|
|
|
|
|
|
hr = SetLPTSTRPropertyInCache(
|
|
_pPropertyCache,
|
|
TEXT("Owner"),
|
|
pCompInfo4->szOwner,
|
|
fExplicit
|
|
);
|
|
|
|
|
|
hr = SetLPTSTRPropertyInCache(
|
|
_pPropertyCache,
|
|
TEXT("Division"),
|
|
pCompInfo4->szDivision,
|
|
fExplicit
|
|
);
|
|
|
|
|
|
hr = SetLPTSTRPropertyInCache(
|
|
_pPropertyCache,
|
|
TEXT("ProcessorCount"),
|
|
pCompInfo4->szProcessorCount,
|
|
fExplicit
|
|
);
|
|
|
|
|
|
hr = SetLPTSTRPropertyInCache(
|
|
_pPropertyCache,
|
|
TEXT("Processor"),
|
|
pCompInfo4->szProcessor,
|
|
fExplicit
|
|
);
|
|
|
|
hr = SetLPTSTRPropertyInCache(
|
|
_pPropertyCache,
|
|
TEXT("Name"),
|
|
_Name,
|
|
fExplicit
|
|
);
|
|
|
|
|
|
RRETURN(S_OK);
|
|
}
|
|
|
|
|
|
STDMETHODIMP
|
|
CWinNTComputer::Status(
|
|
IDispatch * FAR * ppObject
|
|
)
|
|
{
|
|
RRETURN_EXP_IF_ERR(E_NOTIMPL);
|
|
}
|
|
|
|
|
|
STDMETHODIMP
|
|
CWinNTComputer::Shutdown(
|
|
VARIANT_BOOL bReboot
|
|
)
|
|
{
|
|
RRETURN_EXP_IF_ERR(E_NOTIMPL);
|
|
}
|
|
|
|
HRESULT
|
|
RenameUserObject(
|
|
POBJECTINFO pObjectInfo,
|
|
LPWSTR szNewName,
|
|
CWinNTCredentials& Credentials
|
|
)
|
|
{
|
|
WCHAR szHostServerName[MAX_PATH];
|
|
LPUSER_INFO_0 lpUI = NULL;
|
|
HRESULT hr;
|
|
WCHAR lpszUncName[MAX_PATH];
|
|
NET_API_STATUS nasStatus;
|
|
DWORD dwParam = 0;
|
|
USER_INFO_0 userinfo;
|
|
memset(&userinfo, 0, sizeof(USER_INFO_0));
|
|
|
|
switch (pObjectInfo->NumComponents) {
|
|
case 2:
|
|
|
|
//
|
|
// if 2 components then either it is user in computer
|
|
// or user in domain.
|
|
|
|
hr = WinNTGetCachedDCName(
|
|
pObjectInfo->ComponentArray[0],
|
|
szHostServerName,
|
|
Credentials.GetFlags()
|
|
);
|
|
|
|
|
|
if(SUCCEEDED(hr)){
|
|
|
|
nasStatus = NetUserGetInfo(szHostServerName,
|
|
pObjectInfo->ComponentArray[1],
|
|
1,
|
|
(LPBYTE *)&lpUI);
|
|
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
|
|
userinfo.usri0_name = szNewName;
|
|
nasStatus = NetUserSetInfo(szHostServerName,
|
|
pObjectInfo->ComponentArray[1],
|
|
0,
|
|
(LPBYTE)&userinfo,
|
|
&dwParam);
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
}
|
|
|
|
//
|
|
// if we are here with hr != S_OK it could be that we have
|
|
// user in a computer.
|
|
//
|
|
|
|
if(FAILED(hr)){
|
|
hr = ValidateComputerParent(
|
|
NULL,
|
|
pObjectInfo->ComponentArray[0],
|
|
Credentials
|
|
);
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
MakeUncName(pObjectInfo->ComponentArray[0],
|
|
lpszUncName);
|
|
|
|
nasStatus = NetUserGetInfo(lpszUncName,
|
|
pObjectInfo->ComponentArray[1],
|
|
0,
|
|
(LPBYTE *)&lpUI);
|
|
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
|
|
userinfo.usri0_name = szNewName;
|
|
nasStatus = NetUserSetInfo(lpszUncName,
|
|
pObjectInfo->ComponentArray[1],
|
|
0,
|
|
(LPBYTE)&userinfo,
|
|
&dwParam);
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
|
|
}
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
break;
|
|
|
|
case 3:
|
|
|
|
//
|
|
// user in domain\computer or user in workgroup\computer
|
|
//
|
|
|
|
|
|
|
|
hr = ValidateComputerParent(pObjectInfo->ComponentArray[0],
|
|
pObjectInfo->ComponentArray[1],
|
|
Credentials);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
MakeUncName(pObjectInfo->ComponentArray[1],
|
|
lpszUncName);
|
|
|
|
nasStatus = NetUserGetInfo(lpszUncName,
|
|
pObjectInfo->ComponentArray[2],
|
|
0,
|
|
(LPBYTE *)&lpUI);
|
|
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
userinfo.usri0_name = szNewName;
|
|
nasStatus = NetUserSetInfo(lpszUncName,
|
|
pObjectInfo->ComponentArray[2],
|
|
0,
|
|
(LPBYTE)&userinfo,
|
|
&dwParam);
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
break;
|
|
|
|
|
|
default:
|
|
RRETURN(E_ADS_BAD_PATHNAME);
|
|
}
|
|
|
|
|
|
error:
|
|
if (lpUI) {
|
|
NetApiBufferFree((LPBYTE)lpUI);
|
|
}
|
|
|
|
|
|
RRETURN(hr);
|
|
|
|
}
|
|
|
|
HRESULT
|
|
RenameGroupObject(
|
|
POBJECTINFO pObjectInfo,
|
|
LPWSTR szNewName,
|
|
CWinNTCredentials& Credentials
|
|
)
|
|
{
|
|
WCHAR szHostServerName[MAX_PATH];
|
|
LPGROUP_INFO_0 lpGI = NULL;
|
|
HRESULT hr;
|
|
WCHAR lpszUncName[MAX_PATH];
|
|
NET_API_STATUS nasStatus;
|
|
GROUP_INFO_0 groupinfo;
|
|
memset(&groupinfo, 0, sizeof(GROUP_INFO_0));
|
|
groupinfo.grpi0_name = szNewName;
|
|
DWORD dwParam;
|
|
|
|
switch (pObjectInfo->NumComponents) {
|
|
case 2:
|
|
//
|
|
// if 2 components then either it is a group in computer
|
|
// or group in domain.
|
|
//
|
|
|
|
hr = WinNTGetCachedDCName(
|
|
pObjectInfo->ComponentArray[0],
|
|
szHostServerName,
|
|
Credentials.GetFlags()
|
|
);
|
|
|
|
if(SUCCEEDED(hr)){
|
|
//
|
|
// must be a group in a domain
|
|
//
|
|
hr = ValidateGlobalGroupObject(
|
|
szHostServerName,
|
|
&(pObjectInfo->ComponentArray[1]),
|
|
Credentials
|
|
);
|
|
|
|
if (FAILED(hr)) {
|
|
hr = ValidateLocalGroupObject(
|
|
szHostServerName,
|
|
&(pObjectInfo->ComponentArray[1]),
|
|
Credentials
|
|
);
|
|
|
|
if(SUCCEEDED(hr)){
|
|
nasStatus = NetLocalGroupSetInfo(szHostServerName,
|
|
pObjectInfo->ComponentArray[1],
|
|
0,
|
|
(LPBYTE)&groupinfo,
|
|
&dwParam);
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
}
|
|
|
|
}else{
|
|
nasStatus = NetGroupSetInfo(szHostServerName,
|
|
pObjectInfo->ComponentArray[1],
|
|
0,
|
|
(LPBYTE)&groupinfo,
|
|
&dwParam);
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
}
|
|
}
|
|
|
|
if(FAILED(hr)){
|
|
//
|
|
// potentially a group in a computer
|
|
//
|
|
|
|
hr = ValidateComputerParent(NULL,
|
|
pObjectInfo->ComponentArray[0],
|
|
Credentials);
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
//
|
|
// group in a computer
|
|
//
|
|
MakeUncName(pObjectInfo->ComponentArray[0],
|
|
lpszUncName);
|
|
|
|
hr = ValidateGlobalGroupObject(
|
|
lpszUncName,
|
|
&(pObjectInfo->ComponentArray[1]),
|
|
Credentials
|
|
);
|
|
|
|
if (FAILED(hr)) {
|
|
|
|
hr = ValidateLocalGroupObject(
|
|
lpszUncName,
|
|
&(pObjectInfo->ComponentArray[1]),
|
|
Credentials
|
|
);
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
nasStatus = NetLocalGroupSetInfo(lpszUncName,
|
|
pObjectInfo->ComponentArray[1],
|
|
0,
|
|
(LPBYTE)&groupinfo,
|
|
&dwParam);
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
|
|
}else{
|
|
nasStatus = NetGroupSetInfo(lpszUncName,
|
|
pObjectInfo->ComponentArray[1],
|
|
0,
|
|
(LPBYTE)&groupinfo,
|
|
&dwParam);
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 3:
|
|
|
|
//
|
|
// if there are 3 components then we must have parentid
|
|
// WINNT_COMPUTER_ID
|
|
//
|
|
hr = ValidateComputerParent(pObjectInfo->ComponentArray[0],
|
|
pObjectInfo->ComponentArray[1],
|
|
Credentials);
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
MakeUncName(
|
|
pObjectInfo->ComponentArray[1],
|
|
lpszUncName
|
|
);
|
|
|
|
hr = ValidateGlobalGroupObject(
|
|
lpszUncName,
|
|
&(pObjectInfo->ComponentArray[2]),
|
|
Credentials
|
|
);
|
|
|
|
if (FAILED(hr)) {
|
|
|
|
hr = ValidateLocalGroupObject(
|
|
lpszUncName,
|
|
&(pObjectInfo->ComponentArray[2]),
|
|
Credentials
|
|
);
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
nasStatus = NetLocalGroupSetInfo(lpszUncName,
|
|
pObjectInfo->ComponentArray[2],
|
|
0,
|
|
(LPBYTE)&groupinfo,
|
|
&dwParam);
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
|
|
}else{
|
|
nasStatus = NetGroupSetInfo(lpszUncName,
|
|
pObjectInfo->ComponentArray[2],
|
|
0,
|
|
(LPBYTE)&groupinfo,
|
|
&dwParam);
|
|
hr = HRESULT_FROM_WIN32(nasStatus);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
RRETURN(E_ADS_BAD_PATHNAME);
|
|
}
|
|
|
|
|
|
error:
|
|
if (lpGI) {
|
|
NetApiBufferFree((LPBYTE)lpGI);
|
|
}
|
|
|
|
RRETURN(hr);
|
|
|
|
}
|
|
|
|
HRESULT
|
|
CompareBasePath(POBJECTINFO pObjectInfo, POBJECTINFO pObjectInfoParent)
|
|
{
|
|
HRESULT hr = S_OK;
|
|
DWORD i;
|
|
|
|
if (wcscmp(pObjectInfo->ProviderName,
|
|
pObjectInfoParent->ProviderName) != 0) {
|
|
hr = E_FAIL;
|
|
BAIL_ON_FAILURE(hr);
|
|
}
|
|
|
|
if (pObjectInfo->NumComponents != pObjectInfoParent->NumComponents+1) {
|
|
hr = E_FAIL;
|
|
BAIL_ON_FAILURE(hr);
|
|
}
|
|
|
|
for (i=0;i<pObjectInfoParent->NumComponents;i++) {
|
|
if (wcscmp(pObjectInfo->ComponentArray[i],
|
|
pObjectInfoParent->ComponentArray[i]) != 0) {
|
|
hr = E_FAIL;
|
|
BAIL_ON_FAILURE(hr);
|
|
}
|
|
}
|
|
|
|
error:
|
|
return hr;
|
|
}
|
|
|
|
HRESULT
|
|
MoveUserGroupObject(
|
|
THIS_ BSTR SourceName,
|
|
BSTR NewName,
|
|
BSTR bstrParentADsPath,
|
|
CWinNTCredentials& Credentials,
|
|
IDispatch * FAR* ppObject
|
|
)
|
|
{
|
|
HRESULT hr = S_OK;
|
|
POBJECTINFO pObjectInfo = NULL;
|
|
POBJECTINFO pObjectInfoParent = NULL;
|
|
|
|
if ((!SourceName || *SourceName == NULL) ||
|
|
(!NewName || *NewName == NULL)) {
|
|
hr = E_ADS_BAD_PARAMETER;
|
|
BAIL_IF_ERROR(hr);
|
|
}
|
|
|
|
hr = BuildObjectInfo(
|
|
SourceName,
|
|
&pObjectInfo
|
|
);
|
|
BAIL_IF_ERROR(hr);
|
|
|
|
hr = BuildObjectInfo(
|
|
bstrParentADsPath,
|
|
&pObjectInfoParent
|
|
);
|
|
BAIL_IF_ERROR(hr);
|
|
|
|
hr = CompareBasePath(pObjectInfo,
|
|
pObjectInfoParent);
|
|
BAIL_IF_ERROR(hr);
|
|
|
|
hr = ValidateProvider(pObjectInfo);
|
|
BAIL_IF_ERROR(hr);
|
|
|
|
// check if the call is from UMI. If so, the old path will have a class
|
|
// specified in it. Try to rename the object of that class, as opposed
|
|
// to trying to trying to rename a user first and then rename a group.
|
|
if(Credentials.GetFlags() & ADS_AUTH_RESERVED) {
|
|
if(pObjectInfo->ObjectType == TOKEN_USER) {
|
|
hr = RenameUserObject(
|
|
pObjectInfo,
|
|
NewName,
|
|
Credentials
|
|
);
|
|
}
|
|
else if(pObjectInfo->ObjectType == TOKEN_GROUP) {
|
|
hr = RenameGroupObject(
|
|
pObjectInfo,
|
|
NewName,
|
|
Credentials
|
|
);
|
|
}
|
|
else
|
|
hr = HRESULT_FROM_WIN32(ERROR_NOT_SUPPORTED);
|
|
}
|
|
else {
|
|
hr = RenameUserObject(
|
|
pObjectInfo,
|
|
NewName,
|
|
Credentials
|
|
);
|
|
if (FAILED(hr)
|
|
&& hr != HRESULT_FROM_WIN32(ERROR_BAD_USERNAME)
|
|
&& hr != HRESULT_FROM_WIN32(NERR_UserExists)
|
|
&& hr != HRESULT_FROM_WIN32(ERROR_ACCESS_DENIED)
|
|
) {
|
|
|
|
hr = RenameGroupObject(
|
|
pObjectInfo,
|
|
NewName,
|
|
Credentials
|
|
);
|
|
|
|
if (hr == HRESULT_FROM_WIN32(NERR_GroupNotFound)) {
|
|
//
|
|
// The object to move wasn't a group or user
|
|
//
|
|
hr = HRESULT_FROM_WIN32(ERROR_NOT_SUPPORTED);
|
|
}
|
|
}
|
|
} // else
|
|
|
|
BAIL_ON_FAILURE(hr);
|
|
|
|
if (pObjectInfo) {
|
|
FreeObjectInfo(pObjectInfo);
|
|
}
|
|
|
|
hr = BuildObjectInfo(
|
|
bstrParentADsPath,
|
|
NewName,
|
|
&pObjectInfo
|
|
);
|
|
BAIL_IF_ERROR(hr);
|
|
|
|
hr = HeuristicGetObject(
|
|
pObjectInfo,
|
|
(void**)ppObject,
|
|
Credentials);
|
|
BAIL_IF_ERROR(hr);
|
|
|
|
cleanup:
|
|
error:
|
|
if (pObjectInfo) {
|
|
FreeObjectInfo(pObjectInfo);
|
|
}
|
|
if (pObjectInfoParent) {
|
|
FreeObjectInfo(pObjectInfoParent);
|
|
}
|
|
return hr;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CWinNTComputer::MoveHere(
|
|
THIS_ BSTR SourceName,
|
|
BSTR NewName,
|
|
IDispatch * FAR* ppObject
|
|
)
|
|
{
|
|
return MoveUserGroupObject(SourceName,
|
|
NewName,
|
|
_ADsPath,
|
|
_Credentials,
|
|
ppObject);
|
|
}
|
|
|