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# KeyProvider.cpp

    00001 /*
    00002  *      Copyright (C) 2003-2005 Gabest
    00003  *      http://www.gabest.org
    00004  *
    00005  *  This Program is free software; you can redistribute it and/or modify
    00006  *  it under the terms of the GNU General Public License as published by
    00007  *  the Free Software Foundation; either version 2, or (at your option)
    00008  *  any later version.
    00009  *
    00010  *  This Program is distributed in the hope that it will be useful,
    00011  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    00012  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    00013  *  GNU General Public License for more details.
    00014  *
    00015  *  You should have received a copy of the GNU General Public License
    00016  *  along with GNU Make; see the file COPYING.  If not, write to
    00017  *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
    00018  *  http://www.gnu.org/copyleft/gpl.html
    00019  *
    00020  */
    00021
    00022 #include "stdafx.h"
    00023 #include "keyprovider.h"
    00024 #include "..\..\DSUtil\DSUtil.h"
    00025 //#include "c:\WMSDK\WMFSDK9\include\wmsdk.h"
    00026
    00027 CKeyProvider::CKeyProvider()
    00028         : CUnknown(NAME("CKeyProvider"), NULL)
    00029 {
    00030 }
    00031
    00032 STDMETHODIMP CKeyProvider::NonDelegatingQueryInterface(REFIID riid, void** ppv)
    00033 {
    00034         return
    00035                 QI(IServiceProvider)
    00036                 __super::NonDelegatingQueryInterface(riid, ppv);
    00037 }
    00038
    00039 STDMETHODIMP CKeyProvider::QueryService(REFIID siid, REFIID riid, void **ppv)
    00040 {
    00041         /*
    00042     if(siid == __uuidof(IWMReader) && riid == IID_IUnknown)
    00043         {
    00044         CComPtr<IUnknown> punkCert;
    00045         HRESULT hr = WMCreateCertificate(&punkCert);
    00046         if(SUCCEEDED(hr))
    00047                         *ppv = (void*)punkCert.Detach();
    00048         return hr;
    00049     }
    00050         */
    00051
    00052         return E_NOINTERFACE;
    00053 }