프로젝트 빌드로 ocx 생성하기 전에,
CUserCreatedCtrl.h 파일에 "ObjSafe.h"를 추가.
그리고 아래 코드를 추가.
class CUserCreatedCtrl : public COleControl
{
DECLARE_DYNCREATE(CUserCreatedCtrl)
DECLARE_INTERFACE_MAP()
BEGIN_INTERFACE_PART(ObjSafe, IObjectSafety)
STDMETHOD_(HRESULT, GetInterfaceSafetyOptions) (
/* [in] */ REFIID riid,
/* [out] */ DWORD __RPC_FAR *pdwSupportedOptions,
/* [out] */ DWORD __RPC_FAR *pdwEnabledOptions
);
STDMETHOD_(HRESULT, SetInterfaceSafetyOptions) (
/* [in] */ REFIID riid,
/* [in] */ DWORD dwOptionSetMask,
/* [in] */ DWORD dwEnabledOptions
);
END_INTERFACE_PART(ObjSafe);
CUserCreatedCtrl.cpp 파일 이벤트 맵 밑의 적당한 곳에 아래 코드 추가.
/////////////////////////////////////////////////////////////
// Interface map for IObjectSafety
BEGIN_INTERFACE_MAP( CUserCreatedCtrl, COleControl )
INTERFACE_PART(CUserCreatedCtrl, IID_IObjectSafety, ObjSafe)
END_INTERFACE_MAP()
/////////////////////////////////////////////////////////////
// IObjectSafety member functions
ULONG FAR EXPORT CUserCreatedCtrl::XObjSafe::AddRef()
{
METHOD_PROLOGUE(CUserCreatedCtrl, ObjSafe)
return pThis->ExternalAddRef();
}
ULONG FAR EXPORT CUserCreatedCtrl::XObjSafe::Release()
{
METHOD_PROLOGUE(CUserCreatedCtrl, ObjSafe)
return pThis->ExternalRelease();
}
HRESULT FAR EXPORT CUserCreatedCtrl::XObjSafe::QueryInterface(
REFIID iid, void FAR* FAR* ppvObj)
{
METHOD_PROLOGUE(CUserCreatedCtrl, ObjSafe)
return (HRESULT)pThis->ExternalQueryInterface(&iid,
ppvObj);
}
const DWORD dwSupportedBits =
INTERFACESAFE_FOR_UNTRUSTED_CALLER |
INTERFACESAFE_FOR_UNTRUSTED_DATA;
const DWORD dwNotSupportedBits = ~ dwSupportedBits;
HRESULT STDMETHODCALLTYPE
CUserCreatedCtrl::XObjSafe::GetInterfaceSafetyOptions(
/* [in] */ REFIID riid,
/* [out] */ DWORD __RPC_FAR *pdwSupportedOptions,
/* [out] */ DWORD __RPC_FAR *pdwEnabledOptions)
{
METHOD_PROLOGUE(CUserCreatedCtrl, ObjSafe)
HRESULT retval = ResultFromScode(S_OK);
// does interface exist?
IUnknown FAR* punkInterface;
retval = pThis->ExternalQueryInterface(&riid,
(void * *)&punkInterface);
if (retval != E_NOINTERFACE) { // interface exists
punkInterface->Release(); // release it--just checking!
}
// we support both kinds of safety and have always both set,
// regardless of interface
*pdwSupportedOptions = *pdwEnabledOptions = dwSupportedBits;
return retval; // E_NOINTERFACE if QI failed
}
HRESULT STDMETHODCALLTYPE
CUserCreatedCtrl::XObjSafe::SetInterfaceSafetyOptions(
/* [in] */ REFIID riid,
/* [in] */ DWORD dwOptionSetMask,
/* [in] */ DWORD dwEnabledOptions)
{
METHOD_PROLOGUE(CUserCreatedCtrl, ObjSafe)
// does interface exist?
IUnknown FAR* punkInterface;
pThis->ExternalQueryInterface(&riid,
(void**)&punkInterface);
if (punkInterface) { // interface exists
punkInterface->Release(); // release it--just checking!
}
else { // interface doesn't exist
return ResultFromScode(E_NOINTERFACE);
}
// can't set bits we don't support
if (dwOptionSetMask & dwNotSupportedBits) {
return ResultFromScode(E_FAIL);
}
// can't set bits we do support to zero
dwEnabledOptions &= dwSupportedBits;
// (we already know there are no extra bits in mask )
if ((dwOptionSetMask & dwEnabledOptions) !=
dwOptionSetMask) {
return ResultFromScode(E_FAIL);
}
// don't need to change anything since we're always safe
return ResultFromScode(S_OK);
}
이제 프로젝트 빌드해서 OCX 생성.
INF 파일 작성. [Add.Code]에서 ocx는 제일 상위에 기록.
필요한 dll과 vc++ 2005 재배포 패키지와 Cabinet으로 압축하고, .cab 파일에 인증서 삽입.
서버에 cab파일 업로드 후, 페이지에 html 코드로 <object> 태그로 클래스 호출.
codebase=cabinet파일경로#version=1,0,1,2
두 번 다시 이런 삽질은 하지 말자!
