You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
383 lines
14 KiB
383 lines
14 KiB
//
|
|
|
|
// Copyright (c) 1997-2001 Microsoft Corporation, All Rights Reserved
|
|
//
|
|
// ***************************************************************************
|
|
//
|
|
// Original Author: Rajesh Rao
|
|
//
|
|
// $Author: rajeshr $
|
|
// $Date: 6/11/98 4:43p $
|
|
// $Workfile:classpro.cpp $
|
|
//
|
|
// $Modtime: 6/11/98 11:21a $
|
|
// $Revision: 1 $
|
|
// $Nokeywords: $
|
|
//
|
|
//
|
|
// Description: Contains the declaration for the DS Class Provider class. This is
|
|
// the base class for all DS Class Providers. Note that an instance of the CDSClassProviderInitializer
|
|
// class has to be created to initialize the static members of the CDSClassProvider class. Hence exactly
|
|
// one instance of the CDSClassProviderInitializer class should be created for this
|
|
// class to function properly.
|
|
//
|
|
//***************************************************************************
|
|
/////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef DS_CLASS_PROVIDER_H
|
|
#define DS_CLASS_PROVIDER_H
|
|
|
|
|
|
// Forward declaration for the initializer class
|
|
class CDSClassProviderInitializer;
|
|
|
|
class CDSClassProvider : public IWbemProviderInit, public IWbemServices
|
|
{
|
|
// The initialization class is a friend of this class
|
|
friend CDSClassProviderInitializer;
|
|
|
|
public:
|
|
|
|
static DWORD dwClassProviderCount;
|
|
// Create the object by passing the log object
|
|
CDSClassProvider () ;
|
|
virtual ~CDSClassProvider () ;
|
|
|
|
////////////////////////////////////////
|
|
//IUnknown members
|
|
////////////////////////////////////////
|
|
STDMETHODIMP QueryInterface ( REFIID , LPVOID FAR * ) ;
|
|
STDMETHODIMP_( ULONG ) AddRef () ;
|
|
STDMETHODIMP_( ULONG ) Release () ;
|
|
|
|
|
|
////////////////////////////////////////
|
|
//IWbemProviderInit members
|
|
////////////////////////////////////////
|
|
virtual HRESULT STDMETHODCALLTYPE Initialize(
|
|
LPWSTR wszUser,
|
|
LONG lFlags,
|
|
LPWSTR wszNamespace,
|
|
LPWSTR wszLocale,
|
|
IWbemServices __RPC_FAR *pNamespace,
|
|
IWbemContext __RPC_FAR *pCtx,
|
|
IWbemProviderInitSink __RPC_FAR *pInitSink) ;
|
|
|
|
|
|
////////////////////////////////////////
|
|
//IWbemServices members
|
|
////////////////////////////////////////
|
|
virtual HRESULT STDMETHODCALLTYPE OpenNamespace(
|
|
/* [in] */ const BSTR strNamespace,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [unique][in][out] */ IWbemServices __RPC_FAR *__RPC_FAR *ppWorkingNamespace,
|
|
/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppResult);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE CancelAsyncCall(
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pSink);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE QueryObjectSink(
|
|
/* [in] */ long lFlags,
|
|
/* [out] */ IWbemObjectSink __RPC_FAR *__RPC_FAR *ppResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE GetObject(
|
|
/* [in] */ const BSTR strObjectPath,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [unique][in][out] */ IWbemClassObject __RPC_FAR *__RPC_FAR *ppObject,
|
|
/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE GetObjectAsync(
|
|
/* [in] */ const BSTR strObjectPath,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE PutClass(
|
|
/* [in] */ IWbemClassObject __RPC_FAR *pObject,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE PutClassAsync(
|
|
/* [in] */ IWbemClassObject __RPC_FAR *pObject,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE DeleteClass(
|
|
/* [in] */ const BSTR strClass,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE DeleteClassAsync(
|
|
/* [in] */ const BSTR strClass,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE CreateClassEnum(
|
|
/* [in] */ const BSTR strSuperclass,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [out] */ IEnumWbemClassObject __RPC_FAR *__RPC_FAR *ppEnum);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE CreateClassEnumAsync(
|
|
/* [in] */ const BSTR strSuperclass,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE PutInstance(
|
|
/* [in] */ IWbemClassObject __RPC_FAR *pInst,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE PutInstanceAsync(
|
|
/* [in] */ IWbemClassObject __RPC_FAR *pInst,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE DeleteInstance(
|
|
/* [in] */ const BSTR strObjectPath,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE DeleteInstanceAsync(
|
|
/* [in] */ const BSTR strObjectPath,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE CreateInstanceEnum(
|
|
/* [in] */ const BSTR strClass,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [out] */ IEnumWbemClassObject __RPC_FAR *__RPC_FAR *ppEnum);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE CreateInstanceEnumAsync(
|
|
/* [in] */ const BSTR strClass,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE ExecQuery(
|
|
/* [in] */ const BSTR strQueryLanguage,
|
|
/* [in] */ const BSTR strQuery,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [out] */ IEnumWbemClassObject __RPC_FAR *__RPC_FAR *ppEnum);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE ExecQueryAsync(
|
|
/* [in] */ const BSTR strQueryLanguage,
|
|
/* [in] */ const BSTR strQuery,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE ExecNotificationQuery(
|
|
/* [in] */ const BSTR strQueryLanguage,
|
|
/* [in] */ const BSTR strQuery,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [out] */ IEnumWbemClassObject __RPC_FAR *__RPC_FAR *ppEnum);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE ExecNotificationQueryAsync(
|
|
/* [in] */ const BSTR strQueryLanguage,
|
|
/* [in] */ const BSTR strQuery,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE ExecMethod(
|
|
/* [in] */ const BSTR strObjectPath,
|
|
/* [in] */ const BSTR strMethodName,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemClassObject __RPC_FAR *pInParams,
|
|
/* [unique][in][out] */ IWbemClassObject __RPC_FAR *__RPC_FAR *ppOutParams,
|
|
/* [unique][in][out] */ IWbemCallResult __RPC_FAR *__RPC_FAR *ppCallResult);
|
|
|
|
virtual HRESULT STDMETHODCALLTYPE ExecMethodAsync(
|
|
/* [in] */ const BSTR strObjectPath,
|
|
/* [in] */ const BSTR strMethodName,
|
|
/* [in] */ long lFlags,
|
|
/* [in] */ IWbemContext __RPC_FAR *pCtx,
|
|
/* [in] */ IWbemClassObject __RPC_FAR *pInParams,
|
|
/* [in] */ IWbemObjectSink __RPC_FAR *pResponseHandler);
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
#ifdef PROFILING
|
|
// Used for profiling. Should be removed.
|
|
DWORD dwStartTime;
|
|
#endif
|
|
|
|
////////////////////////////////////////////////
|
|
// Functions for interacting with ADSI providers
|
|
////////////////////////////////////////////////
|
|
//***************************************************************************
|
|
//
|
|
// CDSClassProvider::GetWBEMProviderName
|
|
//
|
|
// Purpose : Returns the name of the provider. This should be the same as the
|
|
// value of the field Name in the __Win32Provider instance used for registration
|
|
// of the provider
|
|
//
|
|
// Parameters:
|
|
// None
|
|
//
|
|
// Return Value: The name of the provider
|
|
//***************************************************************************
|
|
virtual const BSTR GetWBEMProviderName() = 0;
|
|
|
|
//***************************************************************************
|
|
//
|
|
// CDSClassProvider::IsUnProvidedClass
|
|
//
|
|
// Purpose : To check whether a class is one that the provider does not provide
|
|
//
|
|
// Parameters:
|
|
// lpszClassName : The WBEM Name of the class to be checked
|
|
//
|
|
//
|
|
// Return Value: TRUE is this is one of the classes not provided by the provider
|
|
//***************************************************************************
|
|
virtual BOOLEAN IsUnProvidedClass(LPCWSTR lpszClassName) = 0;
|
|
|
|
//***************************************************************************
|
|
//
|
|
// CDSClassProvider::GetClassFromCacheOrADSI
|
|
//
|
|
// Purpose : To create a WBEM class from an ADSI Class
|
|
//
|
|
// Parameters:
|
|
// lpszClassName : The WBEM Name of the class to be retreived
|
|
// pCtx : A pointer to the context object that was used in this call. This
|
|
// may be used by this function to make calls to CIMOM
|
|
//
|
|
//
|
|
// Return Value: The COM result representing the status.
|
|
//***************************************************************************
|
|
virtual HRESULT GetClassFromCacheOrADSI(LPCWSTR pszWBEMClassName,
|
|
IWbemClassObject **ppReturnObject,
|
|
IWbemContext *pCtx);
|
|
|
|
//***************************************************************************
|
|
//
|
|
// CDSClassProvider::GetClassFromADSI
|
|
//
|
|
// Purpose : To create a WBEM class from an ADSI Class
|
|
//
|
|
// Parameters:
|
|
// lpszClassName : The WBEM Name of the class to be retreived
|
|
// pCtx : A pointer to the context object that was used in this call. This
|
|
// may be used by this function to make calls to CIMOM
|
|
// ppWbemClass : The resulting WBEM Class. This has to be released once the
|
|
// user is done with it.
|
|
//
|
|
//
|
|
// Return Value: The COM result representing the status.
|
|
//***************************************************************************
|
|
virtual HRESULT GetClassFromADSI(
|
|
LPCWSTR lpszClassName,
|
|
IWbemContext *pCtx,
|
|
IWbemClassObject ** ppWbemClass
|
|
) = 0;
|
|
|
|
//***************************************************************************
|
|
//
|
|
// CDSClassProvider::GetADSIClass
|
|
//
|
|
// Purpose : To Create a CADSIClass from an ADSI classSchema object
|
|
// Parameters:
|
|
// lpszWBEMClassName : The WBEM Name of the class to be fetched.
|
|
// ppADSIClass : The address where the pointer to the CADSIClass will be stored.
|
|
// It is the caller's responsibility to Release() the object when done with it
|
|
//
|
|
// Return Value: The COM status value indicating the status of the request.
|
|
//***************************************************************************
|
|
virtual HRESULT GetADSIClass(LPCWSTR lpszClassName,
|
|
CADSIClass ** ppADSIClass) = 0;
|
|
|
|
//***************************************************************************
|
|
//
|
|
// CDSClassProvider::GetADSIProperty
|
|
//
|
|
// Purpose : To create an CADSIProperty object from an LDAP AttributeSchema object
|
|
// Parameters:
|
|
// lpszPropertyName : The LDAPDisplayName of the LDAP property to be fetched.
|
|
// ppADSIProperty : The address where the pointer to the IDirectoryObject interface will be stored
|
|
// It is the caller's responsibility to Release() the interface when done with it
|
|
//
|
|
// Return Value: The COM status value indicating the status of the request
|
|
//***************************************************************************
|
|
virtual HRESULT GetADSIProperty(
|
|
LPCWSTR lpszPropertyName,
|
|
CADSIProperty **ppADSIProperty) = 0;
|
|
|
|
//***************************************************************************
|
|
//
|
|
// CDSClassProvider::GetWBEMBaseClassName
|
|
//
|
|
// Purpose : Returns the name of the class that is the base class of all classes
|
|
// provided by this provider.
|
|
//
|
|
// Parameters:
|
|
// None
|
|
//
|
|
// Return Value: The name of the base class. NULL if such a class doesnt exist.
|
|
//***************************************************************************
|
|
virtual const BSTR GetWBEMBaseClassName() = 0;
|
|
//***************************************************************************
|
|
//
|
|
// CDSClassProvider::GetWBEMBaseClass
|
|
//
|
|
// Purpose : Returns a pointer to the class that is the base class of all classes
|
|
// provided by this provider.
|
|
//
|
|
// Parameters:
|
|
// None
|
|
//
|
|
// Return Value: The IWbemClassObject pointer to the base class. It is the duty of
|
|
// user to release the class when done with using it.
|
|
//***************************************************************************
|
|
virtual IWbemClassObject * GetWBEMBaseClass() = 0;
|
|
|
|
// Returns whether the class name is present in the list of classes authorized for this user
|
|
BOOLEAN IsClassAccessible();
|
|
|
|
// The IWbemServices pointer stored from Initialize()
|
|
IWbemServices *m_IWbemServices;
|
|
|
|
// Indicates whether the call to Initialize() was successful
|
|
BOOLEAN m_bInitializedSuccessfully;
|
|
|
|
// Creates a log file using the m_lpszLogFileName member
|
|
BOOLEAN CreateLogFile();
|
|
|
|
// Some literals
|
|
static BSTR CLASS_STR;
|
|
|
|
// A cache of wbem classes
|
|
static CWbemCache *s_pWbemCache;
|
|
|
|
// A list of classes to which access has been granted for this user
|
|
CNamesList m_AccessAllowedClasses;
|
|
|
|
private:
|
|
|
|
// The COM Reference count
|
|
long m_lReferenceCount ;
|
|
};
|
|
|
|
|
|
#endif // DS_CLASS_PROVIDER_H
|