475 lines
10 KiB
C++
475 lines
10 KiB
C++
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//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1996 - 1997.
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//
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// File: iis2var.cxx
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//
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// Contents: IIS Object to Variant Copy Routines
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//
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// Functions:
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//
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// History: 05-Mar-97 SophiaC Created.
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//
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//
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// Issues: Check null ptrs for AllocADsMem and AllocADsStr
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//
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//
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//----------------------------------------------------------------------------
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#include "iis.hxx"
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//
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// IISType objects copy code
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//
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void
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VarTypeFreeVarObjects(
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PVARIANT pVarObject,
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DWORD dwNumValues
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)
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{
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DWORD i = 0;
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for (i = 0; i < dwNumValues; i++ ) {
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VariantClear(pVarObject + i);
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}
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FreeADsMem(pVarObject);
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return;
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdDWORD(
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IIsSchema *pSchema,
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject
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)
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{
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HRESULT hr = S_OK;
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lpVarDestObject->vt = VT_I4;
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lpVarDestObject->lVal = lpIISSrcObject->IISValue.value_1.dwDWORD;
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdSTRING(
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IIsSchema *pSchema,
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject
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)
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{
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HRESULT hr = S_OK;
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lpVarDestObject->vt = VT_BSTR;
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hr = ADsAllocString(
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lpIISSrcObject->IISValue.value_2.String,
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&(lpVarDestObject->bstrVal)
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);
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdEXPANDSZ(
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IIsSchema *pSchema,
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject
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)
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{
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HRESULT hr = S_OK;
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lpVarDestObject->vt = VT_BSTR;
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hr = ADsAllocString(
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lpIISSrcObject->IISValue.value_3.ExpandSz,
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&(lpVarDestObject->bstrVal)
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);
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdMULTISZ(
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IIsSchema *pSchema,
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject
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)
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{
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HRESULT hr = S_OK;
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lpVarDestObject->vt = VT_BSTR;
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hr = ADsAllocString(
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lpIISSrcObject->IISValue.value_4.MultiSz,
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&(lpVarDestObject->bstrVal)
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);
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdBOOL(
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IIsSchema *pSchema,
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject
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)
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{
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HRESULT hr = S_OK;
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lpVarDestObject->vt = VT_BOOL;
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lpVarDestObject->boolVal = lpIISSrcObject->IISValue.value_1.dwDWORD ?
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VARIANT_TRUE : VARIANT_FALSE;
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdBOOLBITMASK(
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IIsSchema *pSchema,
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LPWSTR pszPropertyName,
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject
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)
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{
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HRESULT hr = S_OK;
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DWORD dwFlag = 0;
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pSchema->LookupBitMask(pszPropertyName, &dwFlag);
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lpVarDestObject->vt = VT_BOOL;
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lpVarDestObject->boolVal =
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(lpIISSrcObject->IISValue.value_1.dwDWORD) & dwFlag ?
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VARIANT_TRUE : VARIANT_FALSE;
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdMIMEMAP(
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IIsSchema *pSchema,
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject
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)
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{
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HRESULT hr = S_OK;
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IISMimeType * pMimeType = NULL;
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hr = CMimeType::CreateMimeType(
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IID_IISMimeType,
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(VOID**) &pMimeType
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);
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BAIL_ON_FAILURE(hr);
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hr = ((CMimeType*)pMimeType)->InitFromIISString(
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lpIISSrcObject->IISValue.value_4.MultiSz);
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lpVarDestObject->vt = VT_DISPATCH;
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lpVarDestObject->pdispVal = pMimeType;
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error:
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdBinary(
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject,
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BOOL bReturnBinaryAsVT_VARIANT
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)
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{
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HRESULT hr = S_OK;
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SAFEARRAY *aList = NULL;
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SAFEARRAYBOUND aBound;
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CHAR HUGEP *pArray = NULL;
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aBound.lLbound = 0;
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aBound.cElements = lpIISSrcObject->IISValue.value_5.Length;;
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if (bReturnBinaryAsVT_VARIANT)
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{
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aList = SafeArrayCreate( VT_VARIANT, 1, &aBound );
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}
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else
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{
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aList = SafeArrayCreate( VT_UI1, 1, &aBound );
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}
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if ( aList == NULL )
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{
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hr = E_OUTOFMEMORY;
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BAIL_ON_FAILURE(hr);
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}
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hr = SafeArrayAccessData( aList, (void HUGEP * FAR *) &pArray );
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BAIL_ON_FAILURE(hr);
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memcpy( pArray, lpIISSrcObject->IISValue.value_5.Binary, aBound.cElements );
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SafeArrayUnaccessData( aList );
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if (bReturnBinaryAsVT_VARIANT)
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{
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V_VT(lpVarDestObject) = VT_ARRAY | VT_VARIANT;
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}
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else
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{
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V_VT(lpVarDestObject) = VT_ARRAY | VT_UI1;
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}
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V_ARRAY(lpVarDestObject) = aList;
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RRETURN(hr);
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error:
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if ( aList )
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SafeArrayDestroy( aList );
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdNTACL(
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject
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)
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{
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HRESULT hr = S_OK;
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lpVarDestObject->vt = VT_DISPATCH;
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hr = ConvertSecDescriptorToVariant(
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(PSECURITY_DESCRIPTOR)lpIISSrcObject->IISValue.value_5.Binary,
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lpVarDestObject
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);
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyIISSynIdIPSECLIST(
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject
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)
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{
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HRESULT hr = S_OK;
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IISIPSecurity * pIPSec = NULL;
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hr = CIPSecurity::CreateIPSecurity(
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IID_IISIPSecurity,
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(VOID**) &pIPSec
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);
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BAIL_ON_FAILURE(hr);
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hr = ((CIPSecurity*)pIPSec)->InitFromBinaryBlob(
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lpIISSrcObject->IISValue.value_5.Binary,
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lpIISSrcObject->IISValue.value_5.Length);
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lpVarDestObject->vt = VT_DISPATCH;
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lpVarDestObject->pdispVal = pIPSec;
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error:
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopy(
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IIsSchema *pSchema,
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LPWSTR pszPropertyName,
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PIISOBJECT lpIISSrcObject,
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PVARIANT lpVarDestObject,
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BOOL bReturnBinaryAsVT_VARIANT
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)
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{
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HRESULT hr = S_OK;
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switch (lpIISSrcObject->IISType) {
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case IIS_SYNTAX_ID_DWORD:
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hr = IISTypeToVarTypeCopyIISSynIdDWORD(
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pSchema,
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lpIISSrcObject,
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lpVarDestObject
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);
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break;
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case IIS_SYNTAX_ID_STRING:
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hr = IISTypeToVarTypeCopyIISSynIdSTRING(
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pSchema,
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lpIISSrcObject,
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lpVarDestObject
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);
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break;
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case IIS_SYNTAX_ID_EXPANDSZ:
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hr = IISTypeToVarTypeCopyIISSynIdEXPANDSZ(
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pSchema,
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lpIISSrcObject,
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lpVarDestObject
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);
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break;
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case IIS_SYNTAX_ID_MULTISZ:
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hr = IISTypeToVarTypeCopyIISSynIdMULTISZ(
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pSchema,
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lpIISSrcObject,
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lpVarDestObject
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);
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break;
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case IIS_SYNTAX_ID_BOOL:
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hr = IISTypeToVarTypeCopyIISSynIdBOOL(
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pSchema,
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lpIISSrcObject,
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lpVarDestObject
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);
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break;
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case IIS_SYNTAX_ID_BOOL_BITMASK:
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hr = IISTypeToVarTypeCopyIISSynIdBOOLBITMASK(
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pSchema,
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pszPropertyName,
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lpIISSrcObject,
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lpVarDestObject
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);
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break;
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case IIS_SYNTAX_ID_MIMEMAP:
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hr = IISTypeToVarTypeCopyIISSynIdMIMEMAP(
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pSchema,
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lpIISSrcObject,
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lpVarDestObject
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);
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break;
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case IIS_SYNTAX_ID_NTACL:
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hr = IISTypeToVarTypeCopyIISSynIdNTACL(
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lpIISSrcObject,
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lpVarDestObject
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);
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break;
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case IIS_SYNTAX_ID_BINARY:
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hr = IISTypeToVarTypeCopyIISSynIdBinary(
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lpIISSrcObject,
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lpVarDestObject,
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bReturnBinaryAsVT_VARIANT
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);
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break;
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case IIS_SYNTAX_ID_IPSECLIST:
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hr = IISTypeToVarTypeCopyIISSynIdIPSECLIST(
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lpIISSrcObject,
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lpVarDestObject
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);
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break;
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default:
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hr = E_FAIL;
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break;
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}
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RRETURN(hr);
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}
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HRESULT
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IISTypeToVarTypeCopyConstruct(
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IIsSchema *pSchema,
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LPWSTR pszPropertyName,
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LPIISOBJECT pIISSrcObjects,
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DWORD dwNumObjects,
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PVARIANT pVarDestObjects,
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BOOL bReturnBinaryAsVT_VARIANT
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)
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{
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long i = 0;
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HRESULT hr = S_OK;
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DWORD dwSyntaxId;
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dwSyntaxId = pIISSrcObjects->IISType;
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if (dwSyntaxId == IIS_SYNTAX_ID_BINARY ||
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dwSyntaxId == IIS_SYNTAX_ID_IPSECLIST ||
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dwSyntaxId == IIS_SYNTAX_ID_NTACL) {
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hr = IISTypeToVarTypeCopy( pSchema,
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pszPropertyName,
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pIISSrcObjects,
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pVarDestObjects,
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bReturnBinaryAsVT_VARIANT);
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RRETURN(hr);
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}
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VariantInit(pVarDestObjects);
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//
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|
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// Check to see if IISType is a Multi-sz w/ only 1 empty string element
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||
|
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//
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|
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if (dwNumObjects == 1 &&
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(pIISSrcObjects->IISType == IIS_SYNTAX_ID_MULTISZ ||
|
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|
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pIISSrcObjects->IISType == IIS_SYNTAX_ID_MIMEMAP )) {
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||
|
|
|
||
|
|
if (*pIISSrcObjects->IISValue.value_4.MultiSz == L'\0') {
|
||
|
|
dwNumObjects = 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// The following are for handling are multi-value properties
|
||
|
|
//
|
||
|
|
|
||
|
|
SAFEARRAY *aList = NULL;
|
||
|
|
SAFEARRAYBOUND aBound;
|
||
|
|
|
||
|
|
aBound.lLbound = 0;
|
||
|
|
|
||
|
|
aBound.cElements = dwNumObjects;
|
||
|
|
|
||
|
|
aList = SafeArrayCreate( VT_VARIANT, 1, &aBound );
|
||
|
|
|
||
|
|
if ( aList == NULL )
|
||
|
|
{
|
||
|
|
hr = E_OUTOFMEMORY;
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
for ( i = 0; i < (long) dwNumObjects; i++ )
|
||
|
|
{
|
||
|
|
VARIANT v;
|
||
|
|
|
||
|
|
VariantInit(&v);
|
||
|
|
hr = IISTypeToVarTypeCopy( pSchema,
|
||
|
|
pszPropertyName,
|
||
|
|
pIISSrcObjects + i,
|
||
|
|
&v,
|
||
|
|
bReturnBinaryAsVT_VARIANT);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
|
||
|
|
hr = SafeArrayPutElement( aList, &i, &v );
|
||
|
|
VariantClear(&v);
|
||
|
|
BAIL_ON_FAILURE(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
V_VT(pVarDestObjects) = VT_ARRAY | VT_VARIANT;
|
||
|
|
V_ARRAY(pVarDestObjects) = aList;
|
||
|
|
|
||
|
|
RRETURN(S_OK);
|
||
|
|
|
||
|
|
error:
|
||
|
|
|
||
|
|
if ( aList )
|
||
|
|
SafeArrayDestroy( aList );
|
||
|
|
|
||
|
|
RRETURN(hr);
|
||
|
|
}
|
||
|
|
|
||
|
|
|