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124 lines
3.4 KiB
124 lines
3.4 KiB
/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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Microsoft Windows, Copyright (C) Microsoft Corporation, 2000
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File: Extensions.h
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Content: Declaration of CExtensions.
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History: 06-15-2001 dsie created
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------------------------------------------------------------------------------*/
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#ifndef __EXTENSIONS_H_
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#define __EXTENSIONS_H_
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#include "Resource.h"
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#include "Lock.h"
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#include "Debug.h"
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#include "Error.h"
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#include "CopyItem.h"
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#include "Extension.h"
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//
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// typdefs to make life easier.
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//
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typedef std::map<CComBSTR, CComPtr<IExtension> > ExtensionMap;
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typedef CComEnumOnSTL<IEnumVARIANT, &IID_IEnumVARIANT, VARIANT, _CopyMapItem<IExtension>, ExtensionMap> ExtensionEnum;
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typedef ICollectionOnSTLImpl<IExtensions, ExtensionMap, VARIANT, _CopyMapItem<IExtension>, ExtensionEnum> IExtensionsCollection;
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////////////////////////////////////////////////////////////////////////////////
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//
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// Exported functions.
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//
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/*++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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Function : CreateExtensionsObject
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Synopsis : Create an IExtensions collection object, and load the object with
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Extensions from the specified location.
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Parameter: PCCERT_CONTEXT pCertContext - Pointer to CERT_CONTEXT to be used
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to initialize the IExtensions object.
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IExtensions ** ppIExtensions - Pointer to pointer IExtensions
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to recieve the interface pointer.
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Remark :
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------------------------------------------------------------------------------*/
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HRESULT CreateExtensionsObject (PCCERT_CONTEXT pCertContext,
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IExtensions ** ppIExtensions);
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////////////////////////////////////////////////////////////////////////////////
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//
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// CExtensions
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//
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class ATL_NO_VTABLE CExtensions :
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public CComObjectRootEx<CComMultiThreadModel>,
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public CComCoClass<CExtensions, &CLSID_Extensions>,
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public ICAPICOMError<CExtensions, &IID_IExtensions>,
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public IDispatchImpl<IExtensionsCollection, &IID_IExtensions, &LIBID_CAPICOM,
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CAPICOM_MAJOR_VERSION, CAPICOM_MINOR_VERSION>
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{
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public:
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CExtensions()
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{
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}
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HRESULT FinalConstruct()
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{
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HRESULT hr;
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if (FAILED(hr = m_Lock.Initialized()))
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{
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DebugTrace("Error [%#x]: Critical section could not be created for Extensions object.\n", hr);
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return hr;
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}
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return S_OK;
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}
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DECLARE_NO_REGISTRY()
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DECLARE_GET_CONTROLLING_UNKNOWN()
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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BEGIN_COM_MAP(CExtensions)
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COM_INTERFACE_ENTRY(IExtensions)
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COM_INTERFACE_ENTRY(IDispatch)
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COM_INTERFACE_ENTRY(ISupportErrorInfo)
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END_COM_MAP()
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BEGIN_CATEGORY_MAP(CExtensions)
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END_CATEGORY_MAP()
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//
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// IExtensions
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//
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public:
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//
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// These are the only ones that we need to implemented, others will be
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// handled by ATL ICollectionOnSTLImpl.
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//
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STDMETHOD(get_Item)
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(/*[in] */ VARIANT Index,
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/*[out, retval]*/ VARIANT * pVal);
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//
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// None COM functions.
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//
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STDMETHOD(Init)
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(DWORD cExtensions,
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PCERT_EXTENSION rgExtensions);
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private:
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CLock m_Lock;
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};
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#endif //__EXTENSIONS_H_
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