1104 lines
21 KiB
C++
1104 lines
21 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: cPathname.cxx
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//
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// Contents: Pathname object
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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 "ldap.hxx"
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#pragma hdrstop
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#define DEFAULT_NC _T(LDAP_OPATT_DEFAULT_NAMING_CONTEXT)
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#define SCHEMA_NC _T(LDAP_OPATT_SCHEMA_NAMING_CONTEXT)
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HANDLE g_hSecur32Dll = NULL;
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// Class CADSystemInfo
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DEFINE_IDispatch_Implementation(CADSystemInfo)
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//+---------------------------------------------------------------------------
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// Function: CADSystemInfo::CADSystemInfo
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//
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// Synopsis: Constructor
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//
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// Arguments:
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//
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// Returns: HRESULT
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//
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// Modifies: -
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//
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// History:
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//
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//----------------------------------------------------------------------------
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CADSystemInfo::CADSystemInfo():
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_pDispMgr(NULL),
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_hSecur32(NULL),
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_Secur32LoadAttempted(FALSE),
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_hNetApi32(NULL),
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_NetApi32LoadAttempted(FALSE)
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{
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ENLIST_TRACKING(CADSystemInfo);
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}
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//+---------------------------------------------------------------------------
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// Function: CADSystemInfo::CreateADSystemInfo
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//
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// Synopsis:
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//
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// Arguments:
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//
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// Returns: HRESULT
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//
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// Modifies: -
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//
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// History:
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//
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//----------------------------------------------------------------------------
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HRESULT
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CADSystemInfo::CreateADSystemInfo(
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REFIID riid,
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void **ppvObj
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)
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{
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CADSystemInfo FAR * pADSystemInfo = NULL;
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HRESULT hr = S_OK;
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hr = AllocateADSystemInfoObject(&pADSystemInfo);
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BAIL_ON_FAILURE(hr);
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hr = pADSystemInfo->QueryInterface(riid, ppvObj);
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BAIL_ON_FAILURE(hr);
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pADSystemInfo->Release();
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RRETURN(hr);
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error:
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delete pADSystemInfo;
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RRETURN(hr);
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}
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//+---------------------------------------------------------------------------
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// Function: CADSystemInfo::~CADSystemInfo
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//
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// Synopsis:
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//
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// Arguments:
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//
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// Returns: HRESULT
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//
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// Modifies: -
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//
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// History:
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//
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//----------------------------------------------------------------------------
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CADSystemInfo::~CADSystemInfo( )
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{
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delete _pDispMgr;
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if (_hSecur32)
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FreeLibrary(_hSecur32);
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if (_hNetApi32)
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FreeLibrary(_hNetApi32);
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}
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//+---------------------------------------------------------------------------
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// Function: CADSystemInfo::QueryInterface
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//
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// Synopsis:
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//
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// Arguments:
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//
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// Returns: HRESULT
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//
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// Modifies: -
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//
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// History:
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//
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//----------------------------------------------------------------------------
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STDMETHODIMP
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CADSystemInfo::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 == 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 = (IADsADSystemInfo FAR *) this;
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}
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else if (IsEqualIID(iid, IID_IADsADSystemInfo))
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{
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*ppv = (IADsADSystemInfo 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 = (IADsADSystemInfo 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
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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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// Function: CADSystemInfo::AllocateADSystemInfoObject
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//
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// Synopsis:
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//
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// Arguments:
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//
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// Returns: HRESULT
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//
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// Modifies: -
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//
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// History:
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//
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//----------------------------------------------------------------------------
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HRESULT
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CADSystemInfo::AllocateADSystemInfoObject(
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CADSystemInfo ** ppADSystemInfo
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)
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{
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CADSystemInfo FAR * pADSystemInfo = NULL;
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CAggregatorDispMgr FAR * pDispMgr = NULL;
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HRESULT hr = S_OK;
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pADSystemInfo = new CADSystemInfo();
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if (pADSystemInfo == NULL) {
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hr = E_OUTOFMEMORY;
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}
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BAIL_ON_FAILURE(hr);
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pDispMgr = new CAggregatorDispMgr;
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if (pDispMgr == NULL) {
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hr = E_OUTOFMEMORY;
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}
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BAIL_ON_FAILURE(hr);
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hr = LoadTypeInfoEntry(
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pDispMgr,
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LIBID_ADs,
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IID_IADsADSystemInfo,
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(IADsADSystemInfo *)pADSystemInfo,
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DISPID_REGULAR
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);
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BAIL_ON_FAILURE(hr);
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pADSystemInfo->_pDispMgr = pDispMgr;
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*ppADSystemInfo = pADSystemInfo;
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RRETURN(hr);
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error:
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delete pDispMgr;
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RRETURN_EXP_IF_ERR(hr);
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}
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//+---------------------------------------------------------------------------
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// Function: CADSystemInfo::InterfaceSupportsErrorInfo
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//
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// Synopsis:
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//
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// Arguments:
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//
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// Returns: HRESULT
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//
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// Modifies: -
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//
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// History:
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//
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//----------------------------------------------------------------------------
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HRESULT
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CADSystemInfo::InterfaceSupportsErrorInfo(THIS_ REFIID riid)
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{
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if (IsEqualIID(riid, IID_IADsADSystemInfo)) {
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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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CADSystemInfo::get_UserName(
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BSTR * bstrUserName
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)
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{
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PWSTR pszUserDN = NULL;
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ULONG uLength;
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GETUSERNAMEEX pGetUserNameEx;
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HRESULT hr;
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HINSTANCE hModule;
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//
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// Validate parameters
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//
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if ( !bstrUserName )
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{
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RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
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}
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//
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// Get handle to secur32.dll, and get required entry point
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//
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hr = GetSecur32Handle(&hModule);
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BAIL_ON_FAILURE(hr);
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pGetUserNameEx = (GETUSERNAMEEX) GetProcAddress(hModule, "GetUserNameExW");
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if (!pGetUserNameEx)
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{
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RRETURN(E_FAIL);
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}
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//
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// Get length of buffer to be allocated
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//
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uLength = 0;
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(*pGetUserNameEx)(NameFullyQualifiedDN,
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NULL,
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&uLength);
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if (uLength > 0)
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{
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//
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// Allocated memory and do the real work
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//
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pszUserDN = (PWSTR)AllocADsMem(uLength * sizeof(WCHAR));
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if (!pszUserDN)
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{
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RRETURN(E_OUTOFMEMORY);
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}
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if ((*pGetUserNameEx)(NameFullyQualifiedDN,
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pszUserDN,
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&uLength))
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{
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hr = ADsAllocString(pszUserDN, bstrUserName);
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BAIL_ON_FAILURE(hr);
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}
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else
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hr = HRESULT_FROM_WIN32(GetLastError());
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}
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else
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hr = HRESULT_FROM_WIN32(GetLastError());
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error:
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if (pszUserDN)
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{
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FreeADsMem(pszUserDN);
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}
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RRETURN(hr);
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}
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HRESULT
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CADSystemInfo::get_ComputerName(
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BSTR * bstrComputerName
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)
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{
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PWSTR pszComputerName = NULL;
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ULONG uLength;
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GETCOMPUTEROBJECTNAME pGetComputerObjectName;
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HRESULT hr;
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HINSTANCE hModule;
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//
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// Validate parameters
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//
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if (!bstrComputerName)
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{
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RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
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}
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//
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// Get handle to secur32.dll, and get required entry point
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//
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hr = GetSecur32Handle(&hModule);
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BAIL_ON_FAILURE(hr);
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pGetComputerObjectName = (GETCOMPUTEROBJECTNAME)GetProcAddress(hModule, "GetComputerObjectNameW");
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if (!pGetComputerObjectName)
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{
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RRETURN(E_FAIL);
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}
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//
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// Get length of buffer to be allocated
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//
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uLength = 0;
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(*pGetComputerObjectName)(NameFullyQualifiedDN,
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NULL,
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&uLength);
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if (uLength > 0)
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{
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//
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// Allocated memory and do the real work
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//
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pszComputerName = (PWSTR)AllocADsMem(uLength * sizeof(WCHAR));
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if (!pszComputerName)
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{
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RRETURN(E_OUTOFMEMORY);
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}
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if ((*pGetComputerObjectName)(NameFullyQualifiedDN,
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pszComputerName,
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&uLength))
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{
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hr = ADsAllocString(pszComputerName, bstrComputerName);
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BAIL_ON_FAILURE(hr);
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}
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else
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hr = HRESULT_FROM_WIN32(GetLastError());
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}
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else
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hr = HRESULT_FROM_WIN32(GetLastError());
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||
|
|
|
||
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error:
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|
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if (pszComputerName)
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{
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FreeADsMem(pszComputerName);
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}
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RRETURN(hr);
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}
|
||
|
|
|
||
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HRESULT
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CADSystemInfo::get_SiteName(
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|
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BSTR * bstrSiteName
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|
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)
|
||
|
|
{
|
||
|
|
DOMAIN_CONTROLLER_INFO *pdcInfo = NULL;
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||
|
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DSGETDCNAME pDsGetDcName;
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|
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DWORD err;
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||
|
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HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
//
|
||
|
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// Validate parameters
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||
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|
//
|
||
|
|
if (!bstrSiteName)
|
||
|
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{
|
||
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RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
|
||
|
|
}
|
||
|
|
|
||
|
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//
|
||
|
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// Get function pointer to DsGetDcName
|
||
|
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//
|
||
|
|
pDsGetDcName = GetDsGetDcName();
|
||
|
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if (! pDsGetDcName)
|
||
|
|
{
|
||
|
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RRETURN(E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Call DsGetDcName to find client site
|
||
|
|
//
|
||
|
|
err = (*pDsGetDcName)(NULL, NULL, NULL, NULL, 0, &pdcInfo);
|
||
|
|
if (err != ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(err));
|
||
|
|
}
|
||
|
|
|
||
|
|
hr = ADsAllocString(pdcInfo->ClientSiteName, bstrSiteName);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (pdcInfo)
|
||
|
|
{
|
||
|
|
NetApiBufferFree(pdcInfo);
|
||
|
|
}
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::get_DomainShortName(
|
||
|
|
BSTR * bstrDomainName
|
||
|
|
)
|
||
|
|
{
|
||
|
|
DOMAIN_CONTROLLER_INFO *pdcInfo = NULL;
|
||
|
|
DSGETDCNAME pDsGetDcName;
|
||
|
|
DWORD err;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Validate parameters
|
||
|
|
//
|
||
|
|
if (!bstrDomainName )
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get function pointer to DsGetDcName
|
||
|
|
//
|
||
|
|
pDsGetDcName = GetDsGetDcName();
|
||
|
|
if (! pDsGetDcName)
|
||
|
|
{
|
||
|
|
RRETURN(E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Call DsGetDcName to find domain short name
|
||
|
|
//
|
||
|
|
err = (*pDsGetDcName)(NULL, NULL, NULL, NULL, DS_RETURN_FLAT_NAME, &pdcInfo);
|
||
|
|
if (err != ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(err));
|
||
|
|
}
|
||
|
|
|
||
|
|
hr = ADsAllocString(pdcInfo->DomainName, bstrDomainName);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (pdcInfo)
|
||
|
|
{
|
||
|
|
NetApiBufferFree(pdcInfo);
|
||
|
|
}
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::get_DomainDNSName(
|
||
|
|
BSTR * bstrDomainDNSName
|
||
|
|
)
|
||
|
|
{
|
||
|
|
DOMAIN_CONTROLLER_INFO *pdcInfo = NULL;
|
||
|
|
DSGETDCNAME pDsGetDcName;
|
||
|
|
DWORD err;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Validate parameters
|
||
|
|
//
|
||
|
|
if (!bstrDomainDNSName )
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get function pointer to DsGetDcName
|
||
|
|
//
|
||
|
|
pDsGetDcName = GetDsGetDcName();
|
||
|
|
if (! pDsGetDcName)
|
||
|
|
{
|
||
|
|
RRETURN(E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Call DsGetDcName to find domain DNS name
|
||
|
|
//
|
||
|
|
err = (*pDsGetDcName)(NULL, NULL, NULL, NULL, DS_RETURN_DNS_NAME, &pdcInfo);
|
||
|
|
if (err != ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(err));
|
||
|
|
}
|
||
|
|
|
||
|
|
hr = ADsAllocString(pdcInfo->DomainName, bstrDomainDNSName);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (pdcInfo)
|
||
|
|
{
|
||
|
|
NetApiBufferFree(pdcInfo);
|
||
|
|
}
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::get_ForestDNSName(
|
||
|
|
BSTR * bstrForestDNSName
|
||
|
|
)
|
||
|
|
{
|
||
|
|
DOMAIN_CONTROLLER_INFO *pdcInfo = NULL;
|
||
|
|
DSGETDCNAME pDsGetDcName;
|
||
|
|
DWORD err;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Validate parameters
|
||
|
|
//
|
||
|
|
if (!bstrForestDNSName )
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get function pointer to DsGetDcName
|
||
|
|
//
|
||
|
|
pDsGetDcName = GetDsGetDcName();
|
||
|
|
if (! pDsGetDcName)
|
||
|
|
{
|
||
|
|
RRETURN(E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Call DsGetDcName to find forest DNS name
|
||
|
|
//
|
||
|
|
err = (*pDsGetDcName)(NULL, NULL, NULL, NULL, 0, &pdcInfo);
|
||
|
|
if (err != ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(err));
|
||
|
|
}
|
||
|
|
|
||
|
|
hr = ADsAllocString(pdcInfo->DnsForestName, bstrForestDNSName);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (pdcInfo)
|
||
|
|
{
|
||
|
|
NetApiBufferFree(pdcInfo);
|
||
|
|
}
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::get_PDCRoleOwner(
|
||
|
|
BSTR * bstrPDCRoleOwner
|
||
|
|
)
|
||
|
|
{
|
||
|
|
RRETURN(GetfSMORoleOwner(DEFAULT_NC, bstrPDCRoleOwner));
|
||
|
|
}
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::get_SchemaRoleOwner(
|
||
|
|
BSTR * bstrSchemaRoleOwner
|
||
|
|
)
|
||
|
|
{
|
||
|
|
RRETURN(GetfSMORoleOwner(SCHEMA_NC, bstrSchemaRoleOwner));
|
||
|
|
}
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::get_IsNativeMode(
|
||
|
|
VARIANT_BOOL *retVal
|
||
|
|
)
|
||
|
|
{
|
||
|
|
IADs *pADs = NULL;
|
||
|
|
IDirectoryObject *pDir = NULL;
|
||
|
|
HRESULT hr;
|
||
|
|
ADS_ATTR_INFO *pAttrInfo = NULL;
|
||
|
|
DWORD dwReturn = 0;
|
||
|
|
LPWSTR pAttrNames[] = {L"nTMixedDomain" };
|
||
|
|
DWORD dwNumAttr = sizeof(pAttrNames)/sizeof(LPWSTR);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Validate parameters
|
||
|
|
//
|
||
|
|
if (!retVal)
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
|
||
|
|
}
|
||
|
|
|
||
|
|
hr = GetNCHead(DEFAULT_NC, &pADs);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = pADs->QueryInterface(IID_IDirectoryObject, (void**) &pDir);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get the nTMixedDomain attribute
|
||
|
|
//
|
||
|
|
hr = pDir->GetObjectAttributes(pAttrNames,
|
||
|
|
dwNumAttr,
|
||
|
|
&pAttrInfo,
|
||
|
|
&dwReturn);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
if (dwReturn == 0)
|
||
|
|
{
|
||
|
|
BAIL_ON_FAILURE(hr=E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
*retVal = pAttrInfo->pADsValues->Boolean == FALSE ? VARIANT_TRUE : VARIANT_FALSE;
|
||
|
|
|
||
|
|
error:
|
||
|
|
|
||
|
|
//
|
||
|
|
// Clean-up
|
||
|
|
//
|
||
|
|
if (pAttrInfo)
|
||
|
|
FreeADsMem(pAttrInfo);
|
||
|
|
|
||
|
|
if (pDir)
|
||
|
|
pDir->Release();
|
||
|
|
|
||
|
|
if (pADs)
|
||
|
|
pADs->Release();
|
||
|
|
|
||
|
|
return hr;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::GetAnyDCName(
|
||
|
|
BSTR *bstrDCName
|
||
|
|
)
|
||
|
|
{
|
||
|
|
DOMAIN_CONTROLLER_INFO *pdcInfo = NULL;
|
||
|
|
DSGETDCNAME pDsGetDcName;
|
||
|
|
DWORD err;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Validate parameters
|
||
|
|
//
|
||
|
|
if (!bstrDCName)
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get function pointer to DsGetDcName
|
||
|
|
//
|
||
|
|
pDsGetDcName = GetDsGetDcName();
|
||
|
|
if (! pDsGetDcName)
|
||
|
|
{
|
||
|
|
RRETURN(E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Call DsGetDcName to find DC name
|
||
|
|
//
|
||
|
|
err = (*pDsGetDcName)(NULL, NULL, NULL, NULL, 0, &pdcInfo);
|
||
|
|
if (err != ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(err));
|
||
|
|
}
|
||
|
|
|
||
|
|
hr = ADsAllocString(&pdcInfo->DomainControllerName[2], bstrDCName); // skip "\\"
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (pdcInfo)
|
||
|
|
{
|
||
|
|
NetApiBufferFree(pdcInfo);
|
||
|
|
}
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::GetDCSiteName(
|
||
|
|
BSTR bstrDCName,
|
||
|
|
BSTR *bstrSiteName
|
||
|
|
)
|
||
|
|
{
|
||
|
|
DOMAIN_CONTROLLER_INFO *pdcInfo = NULL;
|
||
|
|
DSGETDCNAME pDsGetDcName;
|
||
|
|
DWORD err;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Validate parameters
|
||
|
|
//
|
||
|
|
if (!bstrDCName|| !bstrSiteName)
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get function pointer to DsGetDcName
|
||
|
|
//
|
||
|
|
pDsGetDcName = GetDsGetDcName();
|
||
|
|
if (! pDsGetDcName)
|
||
|
|
{
|
||
|
|
RRETURN(E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Call DsGetDcName to find DC site name
|
||
|
|
//
|
||
|
|
err = (*pDsGetDcName)(bstrDCName, NULL, NULL, NULL, 0, &pdcInfo);
|
||
|
|
if (err != ERROR_SUCCESS)
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(err));
|
||
|
|
}
|
||
|
|
|
||
|
|
hr = ADsAllocString(pdcInfo->DcSiteName, bstrSiteName);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (pdcInfo)
|
||
|
|
{
|
||
|
|
NetApiBufferFree(pdcInfo);
|
||
|
|
}
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::RefreshSchemaCache(
|
||
|
|
void
|
||
|
|
)
|
||
|
|
{
|
||
|
|
IADs *pRootDSE = NULL;
|
||
|
|
VARIANT var;
|
||
|
|
HRESULT hr;
|
||
|
|
|
||
|
|
VariantInit( &var );
|
||
|
|
|
||
|
|
hr = ADsGetObject(L"LDAP://RootDSE", IID_IADs, (void**) &pRootDSE);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
V_VT(&var) = VT_I4;
|
||
|
|
V_I4(&var) = 1;
|
||
|
|
|
||
|
|
hr = pRootDSE->Put(LDAP_OPATT_SCHEMA_UPDATE_NOW_W, var);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = pRootDSE->SetInfo();
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
VariantClear( &var );
|
||
|
|
|
||
|
|
if (pRootDSE)
|
||
|
|
pRootDSE->Release();
|
||
|
|
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::GetTrees(
|
||
|
|
VARIANT *pVar
|
||
|
|
)
|
||
|
|
{
|
||
|
|
PDS_DOMAIN_TRUSTS pDomains = NULL;
|
||
|
|
DSENUMERATEDOMAINTRUSTS pDsEnumerateDomainTrusts;
|
||
|
|
SAFEARRAYBOUND rgsabound[1];
|
||
|
|
SAFEARRAY *psa = NULL;
|
||
|
|
DWORD dwErr = 0;
|
||
|
|
ULONG i, lCount;
|
||
|
|
HRESULT hr = S_OK;
|
||
|
|
DWORD count;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Validate parameters
|
||
|
|
//
|
||
|
|
if (!pVar )
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get function pointer to NetEnumerateTrustedDomainsEx
|
||
|
|
//
|
||
|
|
pDsEnumerateDomainTrusts = GetDsEnumerateDomainTrusts();
|
||
|
|
if (! pDsEnumerateDomainTrusts)
|
||
|
|
{
|
||
|
|
RRETURN(E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Enumerate all trusted domains
|
||
|
|
//
|
||
|
|
dwErr = (*pDsEnumerateDomainTrusts)(
|
||
|
|
NULL,
|
||
|
|
DS_DOMAIN_PRIMARY
|
||
|
|
| DS_DOMAIN_IN_FOREST
|
||
|
|
| DS_DOMAIN_DIRECT_OUTBOUND,
|
||
|
|
&pDomains,
|
||
|
|
&lCount
|
||
|
|
);
|
||
|
|
|
||
|
|
if (dwErr) {
|
||
|
|
hr = HRESULT_FROM_WIN32(dwErr);
|
||
|
|
}
|
||
|
|
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Count number of domains that are tree roots
|
||
|
|
//
|
||
|
|
count = 0;
|
||
|
|
for(i = 0; i < lCount; i++)
|
||
|
|
{
|
||
|
|
if (pDomains[i].Flags & DS_DOMAIN_TREE_ROOT)
|
||
|
|
{
|
||
|
|
ASSERT(pDomains[i].DnsDomainName);
|
||
|
|
|
||
|
|
count++;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// We have no tree roots - we must be on an NT4 domain, return
|
||
|
|
// an empty variant
|
||
|
|
//
|
||
|
|
if (count == 0)
|
||
|
|
{
|
||
|
|
VariantClear(pVar);
|
||
|
|
V_VT(pVar) = VT_EMPTY;
|
||
|
|
RRETURN(S_OK);
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
// Create Safe Array
|
||
|
|
//
|
||
|
|
rgsabound[0].lLbound = 0;
|
||
|
|
rgsabound[0].cElements = count;
|
||
|
|
|
||
|
|
psa = SafeArrayCreate(VT_VARIANT, 1, rgsabound);
|
||
|
|
if (! psa)
|
||
|
|
{
|
||
|
|
BAIL_ON_FAILURE(hr = E_OUTOFMEMORY);
|
||
|
|
}
|
||
|
|
|
||
|
|
VariantClear(pVar);
|
||
|
|
V_VT(pVar) = VT_VARIANT|VT_ARRAY;
|
||
|
|
V_ARRAY(pVar) = psa;
|
||
|
|
|
||
|
|
VARIANT varItem;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Now iterate through each returned element and
|
||
|
|
// add it to the variant array if it is a tree root
|
||
|
|
//
|
||
|
|
count = 0;
|
||
|
|
for(i = 0; i < lCount; i++)
|
||
|
|
{
|
||
|
|
if (pDomains[i].Flags & DS_DOMAIN_TREE_ROOT)
|
||
|
|
{
|
||
|
|
VariantInit(&varItem);
|
||
|
|
|
||
|
|
V_VT(&varItem) = VT_BSTR;
|
||
|
|
hr = ADsAllocString(pDomains[i].DnsDomainName, &(V_BSTR(&varItem)));
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = SafeArrayPutElement(psa, (long *) &count, &varItem);
|
||
|
|
VariantClear(&varItem);
|
||
|
|
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
count++;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (pDomains)
|
||
|
|
NetApiBufferFree(pDomains);
|
||
|
|
|
||
|
|
if (FAILED(hr) && psa)
|
||
|
|
SafeArrayDestroy(psa);
|
||
|
|
|
||
|
|
return hr;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::GetNCHead(
|
||
|
|
LPTSTR szNCName,
|
||
|
|
IADs **pADs
|
||
|
|
)
|
||
|
|
{
|
||
|
|
WCHAR szPathName[MAX_PATH];
|
||
|
|
VARIANT var;
|
||
|
|
HRESULT hr;
|
||
|
|
IADs *pRootDSE = NULL;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Open RootDSE and query for NC object name
|
||
|
|
//
|
||
|
|
hr = ADsGetObject(L"LDAP://RootDSE", IID_IADs, (void**) &pRootDSE );
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = pRootDSE->Get(szNCName, &var);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Build LDAP://<naming context>
|
||
|
|
//
|
||
|
|
wcscpy(szPathName, L"LDAP://");
|
||
|
|
wcscat(szPathName, V_BSTR(&var));
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get pointer to NC object
|
||
|
|
//
|
||
|
|
hr = ADsGetObject(szPathName, IID_IADs, (void**) pADs);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
if (pRootDSE)
|
||
|
|
{
|
||
|
|
pRootDSE->Release();
|
||
|
|
}
|
||
|
|
|
||
|
|
RRETURN(hr);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::GetfSMORoleOwner(
|
||
|
|
LPTSTR szNCName,
|
||
|
|
BSTR *bstrRoleOwner
|
||
|
|
)
|
||
|
|
{
|
||
|
|
IADs *pADs = NULL;
|
||
|
|
IDirectoryObject *pDir = NULL;
|
||
|
|
ADS_ATTR_INFO *pAttrInfo = NULL;
|
||
|
|
LPWSTR pAttrNames[] = {L"fSMORoleOwner" };
|
||
|
|
DWORD dwNumAttrs = sizeof(pAttrNames)/sizeof(LPWSTR);
|
||
|
|
HRESULT hr;
|
||
|
|
DWORD dwReturn;
|
||
|
|
|
||
|
|
//
|
||
|
|
// Validate parameters
|
||
|
|
//
|
||
|
|
if (!bstrRoleOwner )
|
||
|
|
{
|
||
|
|
RRETURN(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
|
||
|
|
}
|
||
|
|
|
||
|
|
hr = GetNCHead(szNCName, &pADs);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = pADs->QueryInterface(IID_IDirectoryObject, (void**) &pDir);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
//
|
||
|
|
// Get the fSMORoleOwner
|
||
|
|
//
|
||
|
|
hr = pDir->GetObjectAttributes(pAttrNames,
|
||
|
|
dwNumAttrs,
|
||
|
|
&pAttrInfo,
|
||
|
|
&dwReturn);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
if (dwReturn == 0)
|
||
|
|
{
|
||
|
|
BAIL_ON_FAILURE(hr=E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
hr = ADsAllocString(pAttrInfo->pADsValues->CaseIgnoreString, bstrRoleOwner);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
error:
|
||
|
|
|
||
|
|
//
|
||
|
|
// Clean-up
|
||
|
|
//
|
||
|
|
if (pDir)
|
||
|
|
pDir->Release();
|
||
|
|
|
||
|
|
if (pADs)
|
||
|
|
pADs->Release();
|
||
|
|
|
||
|
|
FreeADsMem(pAttrInfo);
|
||
|
|
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
HRESULT
|
||
|
|
CADSystemInfo::GetSecur32Handle(
|
||
|
|
HINSTANCE *pHandle
|
||
|
|
)
|
||
|
|
{
|
||
|
|
if (! _Secur32LoadAttempted)
|
||
|
|
{
|
||
|
|
_hSecur32 = LoadLibrary(__TEXT("secur32.dll"));
|
||
|
|
_Secur32LoadAttempted = TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
*pHandle = _hSecur32;
|
||
|
|
if (_hSecur32)
|
||
|
|
RRETURN(S_OK);
|
||
|
|
else
|
||
|
|
RRETURN(E_FAIL);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
DSGETDCNAME
|
||
|
|
CADSystemInfo::GetDsGetDcName(
|
||
|
|
void
|
||
|
|
)
|
||
|
|
{
|
||
|
|
DSGETDCNAME pDsGetDcName = NULL;
|
||
|
|
|
||
|
|
if (! _NetApi32LoadAttempted)
|
||
|
|
{
|
||
|
|
_hNetApi32 = LoadLibrary(__TEXT("netapi32.dll"));
|
||
|
|
_NetApi32LoadAttempted = TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (_hNetApi32)
|
||
|
|
{
|
||
|
|
pDsGetDcName = (DSGETDCNAME)GetProcAddress(_hNetApi32, "DsGetDcNameW");
|
||
|
|
}
|
||
|
|
|
||
|
|
return pDsGetDcName;
|
||
|
|
}
|
||
|
|
|
||
|
|
DSENUMERATEDOMAINTRUSTS
|
||
|
|
CADSystemInfo::GetDsEnumerateDomainTrusts(
|
||
|
|
void
|
||
|
|
)
|
||
|
|
{
|
||
|
|
DSENUMERATEDOMAINTRUSTS pDsEnumerateDomainTrusts = NULL;
|
||
|
|
|
||
|
|
if (! _NetApi32LoadAttempted)
|
||
|
|
{
|
||
|
|
_hNetApi32 = LoadLibrary(__TEXT("netapi32.dll"));
|
||
|
|
_NetApi32LoadAttempted = TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (_hNetApi32)
|
||
|
|
{
|
||
|
|
pDsEnumerateDomainTrusts = (DSENUMERATEDOMAINTRUSTS)
|
||
|
|
GetProcAddress(
|
||
|
|
_hNetApi32,
|
||
|
|
"DsEnumerateDomainTrustsW"
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
return pDsEnumerateDomainTrusts;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
STDMETHODIMP
|
||
|
|
CADSystemInfoCF::CreateInstance(
|
||
|
|
IUnknown * pUnkOuter,
|
||
|
|
REFIID iid,
|
||
|
|
LPVOID * ppv
|
||
|
|
)
|
||
|
|
{
|
||
|
|
HRESULT hr = E_FAIL;
|
||
|
|
|
||
|
|
if (pUnkOuter)
|
||
|
|
RRETURN(E_FAIL);
|
||
|
|
|
||
|
|
hr = CADSystemInfo::CreateADSystemInfo(
|
||
|
|
iid,
|
||
|
|
ppv
|
||
|
|
);
|
||
|
|
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|