/* * Copyright 2009 Hans Leidekker for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include <stdarg.h> #define COBJMACROS #include "windef.h" #include "winbase.h" #include "winuser.h" #include "initguid.h" #include "objbase.h" #include "wbemcli.h" #include "wmiutils.h" #include "rpcproxy.h" #include "wine/debug.h" #include "wmiutils_private.h" WINE_DEFAULT_DEBUG_CHANNEL(wmiutils); static HINSTANCE instance; typedef HRESULT (*fnCreateInstance)( LPVOID *ppObj ); typedef struct { IClassFactory IClassFactory_iface; fnCreateInstance pfnCreateInstance; } wmiutils_cf; static inline wmiutils_cf *impl_from_IClassFactory( IClassFactory *iface ) { return CONTAINING_RECORD(iface, wmiutils_cf, IClassFactory_iface); } static HRESULT WINAPI wmiutils_cf_QueryInterface( IClassFactory *iface, REFIID riid, LPVOID *ppobj ) { if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IClassFactory)) { IClassFactory_AddRef( iface ); *ppobj = iface; return S_OK; } FIXME("interface %s not implemented\n", debugstr_guid(riid)); return E_NOINTERFACE; } static ULONG WINAPI wmiutils_cf_AddRef( IClassFactory *iface ) { return 2; } static ULONG WINAPI wmiutils_cf_Release( IClassFactory *iface ) { return 1; } static HRESULT WINAPI wmiutils_cf_CreateInstance( IClassFactory *iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj ) { wmiutils_cf *This = impl_from_IClassFactory( iface ); HRESULT r; IUnknown *punk; TRACE("%p %s %p\n", pOuter, debugstr_guid(riid), ppobj); *ppobj = NULL; if (pOuter) return CLASS_E_NOAGGREGATION; r = This->pfnCreateInstance( (LPVOID *)&punk ); if (FAILED(r)) return r; r = IUnknown_QueryInterface( punk, riid, ppobj ); IUnknown_Release( punk ); return r; } static HRESULT WINAPI wmiutils_cf_LockServer( IClassFactory *iface, BOOL dolock ) { FIXME("(%p)->(%d)\n", iface, dolock); return S_OK; } static const struct IClassFactoryVtbl wmiutils_cf_vtbl = { wmiutils_cf_QueryInterface, wmiutils_cf_AddRef, wmiutils_cf_Release, wmiutils_cf_CreateInstance, wmiutils_cf_LockServer }; static wmiutils_cf status_code_cf = { { &wmiutils_cf_vtbl }, WbemStatusCodeText_create }; static wmiutils_cf path_cf = { { &wmiutils_cf_vtbl }, WbemPath_create }; BOOL WINAPI DllMain( HINSTANCE hinst, DWORD reason, LPVOID lpv ) { switch(reason) { case DLL_WINE_PREATTACH: return FALSE; /* prefer native version */ case DLL_PROCESS_ATTACH: instance = hinst; DisableThreadLibraryCalls( hinst ); break; } return TRUE; } HRESULT WINAPI DllGetClassObject( REFCLSID rclsid, REFIID iid, LPVOID *ppv ) { IClassFactory *cf = NULL; TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv); if (IsEqualGUID( rclsid, &CLSID_WbemStatusCode )) { cf = &status_code_cf.IClassFactory_iface; } else if (IsEqualGUID( rclsid, &CLSID_WbemDefPath )) { cf = &path_cf.IClassFactory_iface; } if (!cf) return CLASS_E_CLASSNOTAVAILABLE; return IClassFactory_QueryInterface( cf, iid, ppv ); } /*********************************************************************** * DllCanUnloadNow (WMIUTILS.@) */ HRESULT WINAPI DllCanUnloadNow( void ) { return S_FALSE; } /*********************************************************************** * DllRegisterServer (WMIUTILS.@) */ HRESULT WINAPI DllRegisterServer(void) { return __wine_register_resources( instance ); } /*********************************************************************** * DllUnregisterServer (WMIUTILS.@) */ HRESULT WINAPI DllUnregisterServer(void) { return __wine_unregister_resources( instance ); }