76 lines
1.9 KiB
C
76 lines
1.9 KiB
C
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#ifndef _TAPI_PROMPTED_OBJECT_SAFETY_H_
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#define _TAPI_PROMPTED_OBJECT_SAFETY_H_
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/*++
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Copyright (c) 1999 Microsoft Corporation
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Module Name:
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PromptedObjectSafety.h
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Abstract:
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abstract base class for secure object safety mechanism
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calls the derived class's Ask() method to determine
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whether safe for scripting request should be rejected
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--*/
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#include "ObjectSafeImpl.h"
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class CPromptedObjectSafety : public CObjectSafeImpl
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{
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public:
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STDMETHOD(SetInterfaceSafetyOptions)(REFIID riid,
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DWORD dwOptionSetMask,
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DWORD dwEnabledOptions)
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{
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if ( SUCCEEDED(InterfaceSupported(riid)) && Ask() )
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{
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return CObjectSafeImpl::SetInterfaceSafetyOptions(riid,
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dwOptionSetMask,
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dwEnabledOptions);
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}
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else
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{
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return E_FAIL;
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}
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}
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STDMETHOD(GetInterfaceSafetyOptions)(REFIID riid,
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DWORD *pdwSupportedOptions,
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DWORD *pdwEnabledOptions)
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{
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if (SUCCEEDED(InterfaceSupported(riid)) && Ask())
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{
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return CObjectSafeImpl::GetInterfaceSafetyOptions(riid,
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pdwSupportedOptions,
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pdwEnabledOptions);
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}
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else
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{
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return E_FAIL;
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}
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}
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//
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// implement Ask() in the derived class. Should contain the logic to make
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// the decision on whether the control should be allowed to run
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//
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// return FALSE if you want to mark your control as not safe for scripting
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// return TRUE otherwise
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//
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virtual BOOL Ask() = 0;
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};
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#endif // _TAPI_PROMPTED_OBJECT_SAFETY_H_
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