mirror of
https://github.com/reactos/reactos.git
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256 lines
6.7 KiB
C
256 lines
6.7 KiB
C
/*
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* Copyright 2013 Hans Leidekker for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "wbemdisp_private.h"
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#include <winnls.h>
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#include <oleauto.h>
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struct locator
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{
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ISWbemLocator ISWbemLocator_iface;
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LONG refs;
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};
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static inline struct locator *impl_from_ISWbemLocator( ISWbemLocator *iface )
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{
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return CONTAINING_RECORD( iface, struct locator, ISWbemLocator_iface );
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}
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static ULONG WINAPI locator_AddRef(
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ISWbemLocator *iface )
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{
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struct locator *locator = impl_from_ISWbemLocator( iface );
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return InterlockedIncrement( &locator->refs );
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}
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static ULONG WINAPI locator_Release(
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ISWbemLocator *iface )
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{
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struct locator *locator = impl_from_ISWbemLocator( iface );
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LONG refs = InterlockedDecrement( &locator->refs );
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if (!refs)
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{
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TRACE( "destroying %p\n", locator );
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heap_free( locator );
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}
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return refs;
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}
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static HRESULT WINAPI locator_QueryInterface(
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ISWbemLocator *iface,
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REFIID riid,
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void **ppvObject )
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{
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struct locator *locator = impl_from_ISWbemLocator( iface );
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TRACE( "%p, %s, %p\n", locator, debugstr_guid( riid ), ppvObject );
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if (IsEqualGUID( riid, &IID_ISWbemLocator ) ||
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IsEqualGUID( riid, &IID_IDispatch ) ||
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IsEqualGUID( riid, &IID_IUnknown ))
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{
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*ppvObject = iface;
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}
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else
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{
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FIXME( "interface %s not implemented\n", debugstr_guid(riid) );
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return E_NOINTERFACE;
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}
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ISWbemLocator_AddRef( iface );
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return S_OK;
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}
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static HRESULT WINAPI locator_GetTypeInfoCount(
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ISWbemLocator *iface,
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UINT *count )
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{
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struct locator *locator = impl_from_ISWbemLocator( iface );
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TRACE( "%p, %p\n", locator, count );
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*count = 1;
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return S_OK;
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}
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enum type_id
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{
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ISWbemLocator_tid,
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last_tid
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};
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static ITypeLib *wbemdisp_typelib;
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static ITypeInfo *wbemdisp_typeinfo[last_tid];
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static REFIID wbemdisp_tid_id[] =
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{
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&IID_ISWbemLocator
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};
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static HRESULT get_typeinfo( enum type_id tid, ITypeInfo **ret )
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{
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HRESULT hr;
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if (!wbemdisp_typelib)
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{
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ITypeLib *typelib;
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hr = LoadRegTypeLib( &LIBID_WbemScripting, 1, 2, LOCALE_SYSTEM_DEFAULT, &typelib );
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if (FAILED( hr ))
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{
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ERR( "LoadRegTypeLib failed: %08x\n", hr );
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return hr;
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}
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if (InterlockedCompareExchangePointer( (void **)&wbemdisp_typelib, typelib, NULL ))
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ITypeLib_Release( typelib );
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}
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if (!wbemdisp_typeinfo[tid])
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{
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ITypeInfo *typeinfo;
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hr = ITypeLib_GetTypeInfoOfGuid( wbemdisp_typelib, wbemdisp_tid_id[tid], &typeinfo );
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if (FAILED( hr ))
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{
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ERR( "GetTypeInfoOfGuid(%s) failed: %08x\n", debugstr_guid(wbemdisp_tid_id[tid]), hr );
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return hr;
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}
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if (InterlockedCompareExchangePointer( (void **)(wbemdisp_typeinfo + tid), typeinfo, NULL ))
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ITypeInfo_Release( typeinfo );
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}
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*ret = wbemdisp_typeinfo[tid];
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return S_OK;
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}
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static HRESULT WINAPI locator_GetTypeInfo(
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ISWbemLocator *iface,
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UINT index,
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LCID lcid,
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ITypeInfo **info )
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{
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struct locator *locator = impl_from_ISWbemLocator( iface );
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TRACE( "%p, %u, %u, %p\n", locator, index, lcid, info );
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return get_typeinfo( ISWbemLocator_tid, info );
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}
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static HRESULT WINAPI locator_GetIDsOfNames(
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ISWbemLocator *iface,
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REFIID riid,
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LPOLESTR *names,
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UINT count,
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LCID lcid,
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DISPID *dispid )
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{
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struct locator *locator = impl_from_ISWbemLocator( iface );
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ITypeInfo *typeinfo;
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HRESULT hr;
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TRACE( "%p, %s, %p, %u, %u, %p\n", locator, debugstr_guid(riid), names, count, lcid, dispid );
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if (!names || !count || !dispid) return E_INVALIDARG;
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hr = get_typeinfo( ISWbemLocator_tid, &typeinfo );
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if (SUCCEEDED(hr))
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{
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hr = ITypeInfo_GetIDsOfNames( typeinfo, names, count, dispid );
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ITypeInfo_Release( typeinfo );
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}
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return hr;
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}
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static HRESULT WINAPI locator_Invoke(
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ISWbemLocator *iface,
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DISPID member,
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REFIID riid,
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LCID lcid,
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WORD flags,
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DISPPARAMS *params,
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VARIANT *result,
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EXCEPINFO *excep_info,
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UINT *arg_err )
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{
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struct locator *locator = impl_from_ISWbemLocator( iface );
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ITypeInfo *typeinfo;
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HRESULT hr;
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TRACE( "%p, %d, %s, %d, %d, %p, %p, %p, %p\n", locator, member, debugstr_guid(riid),
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lcid, flags, params, result, excep_info, arg_err );
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hr = get_typeinfo( ISWbemLocator_tid, &typeinfo );
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if (SUCCEEDED(hr))
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{
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hr = ITypeInfo_Invoke( typeinfo, &locator->ISWbemLocator_iface, member, flags,
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params, result, excep_info, arg_err );
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ITypeInfo_Release( typeinfo );
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}
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return hr;
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}
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static HRESULT WINAPI locator_ConnectServer(
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ISWbemLocator *iface,
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BSTR strServer,
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BSTR strNamespace,
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BSTR strUser,
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BSTR strPassword,
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BSTR strLocale,
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BSTR strAuthority,
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LONG iSecurityFlags,
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IDispatch *objWbemNamedValueSet,
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ISWbemServices **objWbemServices )
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{
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FIXME( "%p, %s, %s, %s, %p, %s, %s, 0x%08x, %p, %p\n", iface, debugstr_w(strServer),
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debugstr_w(strNamespace), debugstr_w(strUser), strPassword, debugstr_w(strLocale),
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debugstr_w(strAuthority), iSecurityFlags, objWbemNamedValueSet, objWbemServices );
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return E_NOTIMPL;
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}
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static HRESULT WINAPI locator_get_Security_(
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ISWbemLocator *iface,
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ISWbemSecurity **objWbemSecurity )
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{
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FIXME( "%p, %p\n", iface, objWbemSecurity );
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return E_NOTIMPL;
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}
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static const ISWbemLocatorVtbl locator_vtbl =
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{
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locator_QueryInterface,
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locator_AddRef,
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locator_Release,
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locator_GetTypeInfoCount,
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locator_GetTypeInfo,
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locator_GetIDsOfNames,
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locator_Invoke,
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locator_ConnectServer,
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locator_get_Security_
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};
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HRESULT SWbemLocator_create( void **obj )
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{
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struct locator *locator;
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TRACE( "%p\n", obj );
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if (!(locator = heap_alloc( sizeof(*locator) ))) return E_OUTOFMEMORY;
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locator->ISWbemLocator_iface.lpVtbl = &locator_vtbl;
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locator->refs = 1;
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*obj = &locator->ISWbemLocator_iface;
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TRACE( "returning iface %p\n", *obj );
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return S_OK;
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}
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