mirror of
https://github.com/reactos/reactos.git
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946 lines
24 KiB
C
946 lines
24 KiB
C
/*
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* Copyright 2012 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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#define COBJMACROS
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#include <stdarg.h>
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#ifdef __REACTOS__
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#include <wchar.h>
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#endif
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#include "windef.h"
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#include "winbase.h"
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#include "objbase.h"
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#include "wbemcli.h"
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#include "wine/debug.h"
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#include "wbemprox_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(wbemprox);
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struct client_security
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{
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IClientSecurity IClientSecurity_iface;
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};
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static inline struct client_security *impl_from_IClientSecurity( IClientSecurity *iface )
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{
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return CONTAINING_RECORD( iface, struct client_security, IClientSecurity_iface );
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}
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static HRESULT WINAPI client_security_QueryInterface(
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IClientSecurity *iface,
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REFIID riid,
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void **ppvObject )
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{
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struct client_security *cs = impl_from_IClientSecurity( iface );
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TRACE("%p %s %p\n", cs, debugstr_guid( riid ), ppvObject );
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if ( IsEqualGUID( riid, &IID_IClientSecurity ) ||
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IsEqualGUID( riid, &IID_IUnknown ) )
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{
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*ppvObject = cs;
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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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IClientSecurity_AddRef( iface );
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return S_OK;
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}
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static ULONG WINAPI client_security_AddRef(
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IClientSecurity *iface )
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{
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FIXME("%p\n", iface);
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return 2;
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}
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static ULONG WINAPI client_security_Release(
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IClientSecurity *iface )
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{
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FIXME("%p\n", iface);
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return 1;
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}
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static HRESULT WINAPI client_security_QueryBlanket(
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IClientSecurity *iface,
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IUnknown *pProxy,
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DWORD *pAuthnSvc,
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DWORD *pAuthzSvc,
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OLECHAR **pServerPrincName,
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DWORD *pAuthnLevel,
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DWORD *pImpLevel,
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void **pAuthInfo,
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DWORD *pCapabilities )
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{
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FIXME("\n");
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return WBEM_E_FAILED;
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}
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static HRESULT WINAPI client_security_SetBlanket(
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IClientSecurity *iface,
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IUnknown *pProxy,
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DWORD AuthnSvc,
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DWORD AuthzSvc,
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OLECHAR *pServerPrincName,
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DWORD AuthnLevel,
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DWORD ImpLevel,
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void *pAuthInfo,
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DWORD Capabilities )
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{
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static const OLECHAR defaultW[] =
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{'<','C','O','L','E','_','D','E','F','A','U','L','T','_','P','R','I','N','C','I','P','A','L','>',0};
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const OLECHAR *princname = (pServerPrincName == COLE_DEFAULT_PRINCIPAL) ? defaultW : pServerPrincName;
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FIXME("%p, %p, %u, %u, %s, %u, %u, %p, 0x%08x\n", iface, pProxy, AuthnSvc, AuthzSvc,
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debugstr_w(princname), AuthnLevel, ImpLevel, pAuthInfo, Capabilities);
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return WBEM_NO_ERROR;
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}
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static HRESULT WINAPI client_security_CopyProxy(
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IClientSecurity *iface,
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IUnknown *pProxy,
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IUnknown **ppCopy )
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{
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FIXME("\n");
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return WBEM_E_FAILED;
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}
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static const IClientSecurityVtbl client_security_vtbl =
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{
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client_security_QueryInterface,
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client_security_AddRef,
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client_security_Release,
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client_security_QueryBlanket,
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client_security_SetBlanket,
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client_security_CopyProxy
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};
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IClientSecurity client_security = { &client_security_vtbl };
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struct async_header
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{
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IWbemObjectSink *sink;
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void (*proc)( struct async_header * );
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HANDLE cancel;
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HANDLE wait;
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};
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struct async_query
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{
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struct async_header hdr;
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WCHAR *str;
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};
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static void free_async( struct async_header *async )
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{
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if (async->sink) IWbemObjectSink_Release( async->sink );
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CloseHandle( async->cancel );
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CloseHandle( async->wait );
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heap_free( async );
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}
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static BOOL init_async( struct async_header *async, IWbemObjectSink *sink,
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void (*proc)(struct async_header *) )
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{
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if (!(async->wait = CreateEventW( NULL, FALSE, FALSE, NULL ))) return FALSE;
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if (!(async->cancel = CreateEventW( NULL, FALSE, FALSE, NULL )))
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{
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CloseHandle( async->wait );
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return FALSE;
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}
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async->proc = proc;
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async->sink = sink;
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IWbemObjectSink_AddRef( sink );
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return TRUE;
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}
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static DWORD CALLBACK async_proc( LPVOID param )
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{
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struct async_header *async = param;
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HANDLE wait = async->wait;
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async->proc( async );
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WaitForSingleObject( async->cancel, INFINITE );
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SetEvent( wait );
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return ERROR_SUCCESS;
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}
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static HRESULT queue_async( struct async_header *async )
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{
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if (QueueUserWorkItem( async_proc, async, WT_EXECUTELONGFUNCTION )) return S_OK;
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return HRESULT_FROM_WIN32( GetLastError() );
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}
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struct wbem_services
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{
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IWbemServices IWbemServices_iface;
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LONG refs;
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CRITICAL_SECTION cs;
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WCHAR *namespace;
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struct async_header *async;
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};
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static inline struct wbem_services *impl_from_IWbemServices( IWbemServices *iface )
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{
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return CONTAINING_RECORD( iface, struct wbem_services, IWbemServices_iface );
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}
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static ULONG WINAPI wbem_services_AddRef(
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IWbemServices *iface )
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{
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struct wbem_services *ws = impl_from_IWbemServices( iface );
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return InterlockedIncrement( &ws->refs );
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}
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static ULONG WINAPI wbem_services_Release(
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IWbemServices *iface )
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{
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struct wbem_services *ws = impl_from_IWbemServices( iface );
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LONG refs = InterlockedDecrement( &ws->refs );
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if (!refs)
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{
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TRACE("destroying %p\n", ws);
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EnterCriticalSection( &ws->cs );
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if (ws->async) SetEvent( ws->async->cancel );
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LeaveCriticalSection( &ws->cs );
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if (ws->async)
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{
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WaitForSingleObject( ws->async->wait, INFINITE );
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free_async( ws->async );
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}
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ws->cs.DebugInfo->Spare[0] = 0;
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DeleteCriticalSection( &ws->cs );
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heap_free( ws->namespace );
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heap_free( ws );
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}
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return refs;
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}
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static HRESULT WINAPI wbem_services_QueryInterface(
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IWbemServices *iface,
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REFIID riid,
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void **ppvObject )
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{
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struct wbem_services *ws = impl_from_IWbemServices( iface );
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TRACE("%p %s %p\n", ws, debugstr_guid( riid ), ppvObject );
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if ( IsEqualGUID( riid, &IID_IWbemServices ) ||
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IsEqualGUID( riid, &IID_IUnknown ) )
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{
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*ppvObject = ws;
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}
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else if ( IsEqualGUID( riid, &IID_IClientSecurity ) )
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{
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*ppvObject = &client_security;
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return S_OK;
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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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IWbemServices_AddRef( iface );
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return S_OK;
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}
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static HRESULT WINAPI wbem_services_OpenNamespace(
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IWbemServices *iface,
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const BSTR strNamespace,
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LONG lFlags,
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IWbemContext *pCtx,
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IWbemServices **ppWorkingNamespace,
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IWbemCallResult **ppResult )
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{
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static const WCHAR cimv2W[] = {'c','i','m','v','2',0};
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static const WCHAR defaultW[] = {'d','e','f','a','u','l','t',0};
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struct wbem_services *ws = impl_from_IWbemServices( iface );
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TRACE("%p, %s, 0x%08x, %p, %p, %p\n", iface, debugstr_w(strNamespace), lFlags,
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pCtx, ppWorkingNamespace, ppResult);
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if ((wcsicmp( strNamespace, cimv2W ) && wcsicmp( strNamespace, defaultW )) || ws->namespace)
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return WBEM_E_INVALID_NAMESPACE;
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return WbemServices_create( cimv2W, (void **)ppWorkingNamespace );
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}
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static HRESULT WINAPI wbem_services_CancelAsyncCall(
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IWbemServices *iface,
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IWbemObjectSink *pSink )
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{
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struct wbem_services *services = impl_from_IWbemServices( iface );
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struct async_header *async;
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TRACE("%p, %p\n", iface, pSink);
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if (!pSink) return WBEM_E_INVALID_PARAMETER;
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EnterCriticalSection( &services->cs );
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if (!(async = services->async))
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{
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LeaveCriticalSection( &services->cs );
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return WBEM_E_INVALID_PARAMETER;
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}
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services->async = NULL;
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SetEvent( async->cancel );
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LeaveCriticalSection( &services->cs );
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WaitForSingleObject( async->wait, INFINITE );
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free_async( async );
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return S_OK;
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}
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static HRESULT WINAPI wbem_services_QueryObjectSink(
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IWbemServices *iface,
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LONG lFlags,
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IWbemObjectSink **ppResponseHandler )
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{
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FIXME("\n");
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return WBEM_E_FAILED;
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}
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HRESULT parse_path( const WCHAR *str, struct path **ret )
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{
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struct path *path;
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const WCHAR *p = str, *q;
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UINT len;
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if (!(path = heap_alloc_zero( sizeof(*path) ))) return E_OUTOFMEMORY;
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if (*p == '\\')
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{
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static const WCHAR cimv2W[] = {'R','O','O','T','\\','C','I','M','V','2',0};
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WCHAR server[MAX_COMPUTERNAME_LENGTH+1];
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DWORD server_len = ARRAY_SIZE(server);
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p++;
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if (*p != '\\')
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{
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heap_free( path );
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return WBEM_E_INVALID_OBJECT_PATH;
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}
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p++;
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q = p;
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while (*p && *p != '\\') p++;
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if (!*p)
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{
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heap_free( path );
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return WBEM_E_INVALID_OBJECT_PATH;
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}
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len = p - q;
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if (!GetComputerNameW( server, &server_len ) || server_len != len || _wcsnicmp( q, server, server_len ))
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{
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heap_free( path );
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return WBEM_E_NOT_SUPPORTED;
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}
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q = ++p;
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while (*p && *p != ':') p++;
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if (!*p)
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{
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heap_free( path );
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return WBEM_E_INVALID_OBJECT_PATH;
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}
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len = p - q;
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if (len != ARRAY_SIZE(cimv2W) - 1 || _wcsnicmp( q, cimv2W, ARRAY_SIZE(cimv2W) - 1 ))
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{
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heap_free( path );
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return WBEM_E_INVALID_NAMESPACE;
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}
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p++;
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}
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q = p;
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while (*p && *p != '.') p++;
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len = p - q;
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if (!(path->class = heap_alloc( (len + 1) * sizeof(WCHAR) )))
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{
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heap_free( path );
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return E_OUTOFMEMORY;
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}
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memcpy( path->class, q, len * sizeof(WCHAR) );
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path->class[len] = 0;
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path->class_len = len;
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if (p[0] == '.' && p[1])
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{
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q = ++p;
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while (*q) q++;
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len = q - p;
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if (!(path->filter = heap_alloc( (len + 1) * sizeof(WCHAR) )))
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{
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heap_free( path->class );
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heap_free( path );
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return E_OUTOFMEMORY;
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}
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memcpy( path->filter, p, len * sizeof(WCHAR) );
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path->filter[len] = 0;
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path->filter_len = len;
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}
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*ret = path;
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return S_OK;
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}
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void free_path( struct path *path )
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{
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if (!path) return;
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heap_free( path->class );
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heap_free( path->filter );
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heap_free( path );
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}
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WCHAR *query_from_path( const struct path *path )
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{
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static const WCHAR selectW[] =
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{'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ','%','s',' ',
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'W','H','E','R','E',' ','%','s',0};
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static const WCHAR select_allW[] =
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{'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',0};
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WCHAR *query;
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UINT len;
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if (path->filter)
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{
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len = path->class_len + path->filter_len + ARRAY_SIZE(selectW);
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if (!(query = heap_alloc( len * sizeof(WCHAR) ))) return NULL;
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swprintf( query, selectW, path->class, path->filter );
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}
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else
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{
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len = path->class_len + ARRAY_SIZE(select_allW);
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if (!(query = heap_alloc( len * sizeof(WCHAR) ))) return NULL;
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lstrcpyW( query, select_allW );
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lstrcatW( query, path->class );
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}
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return query;
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}
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static HRESULT create_instance_enum( const struct path *path, IEnumWbemClassObject **iter )
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{
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WCHAR *query;
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HRESULT hr;
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if (!(query = query_from_path( path ))) return E_OUTOFMEMORY;
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hr = exec_query( query, iter );
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heap_free( query );
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return hr;
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}
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HRESULT get_object( const WCHAR *object_path, IWbemClassObject **obj )
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{
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IEnumWbemClassObject *iter;
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struct path *path;
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HRESULT hr;
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hr = parse_path( object_path, &path );
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if (hr != S_OK) return hr;
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hr = create_instance_enum( path, &iter );
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if (hr != S_OK)
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{
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free_path( path );
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return hr;
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}
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hr = create_class_object( path->class, iter, 0, NULL, obj );
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IEnumWbemClassObject_Release( iter );
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free_path( path );
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return hr;
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}
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static HRESULT WINAPI wbem_services_GetObject(
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IWbemServices *iface,
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const BSTR strObjectPath,
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LONG lFlags,
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IWbemContext *pCtx,
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IWbemClassObject **ppObject,
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IWbemCallResult **ppCallResult )
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{
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TRACE("%p, %s, 0x%08x, %p, %p, %p\n", iface, debugstr_w(strObjectPath), lFlags,
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pCtx, ppObject, ppCallResult);
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if (lFlags) FIXME("unsupported flags 0x%08x\n", lFlags);
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if (!strObjectPath || !strObjectPath[0])
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return create_class_object( NULL, NULL, 0, NULL, ppObject );
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return get_object( strObjectPath, ppObject );
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}
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static HRESULT WINAPI wbem_services_GetObjectAsync(
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IWbemServices *iface,
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const BSTR strObjectPath,
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LONG lFlags,
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IWbemContext *pCtx,
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IWbemObjectSink *pResponseHandler )
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{
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FIXME("\n");
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return WBEM_E_FAILED;
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}
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static HRESULT WINAPI wbem_services_PutClass(
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IWbemServices *iface,
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IWbemClassObject *pObject,
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LONG lFlags,
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IWbemContext *pCtx,
|
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IWbemCallResult **ppCallResult )
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{
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FIXME("\n");
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return WBEM_E_FAILED;
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}
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|
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static HRESULT WINAPI wbem_services_PutClassAsync(
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IWbemServices *iface,
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IWbemClassObject *pObject,
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LONG lFlags,
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IWbemContext *pCtx,
|
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IWbemObjectSink *pResponseHandler )
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{
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FIXME("\n");
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return WBEM_E_FAILED;
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}
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|
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static HRESULT WINAPI wbem_services_DeleteClass(
|
|
IWbemServices *iface,
|
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const BSTR strClass,
|
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LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemCallResult **ppCallResult )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_DeleteClassAsync(
|
|
IWbemServices *iface,
|
|
const BSTR strClass,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemObjectSink *pResponseHandler )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_CreateClassEnum(
|
|
IWbemServices *iface,
|
|
const BSTR strSuperclass,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IEnumWbemClassObject **ppEnum )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_CreateClassEnumAsync(
|
|
IWbemServices *iface,
|
|
const BSTR strSuperclass,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemObjectSink *pResponseHandler )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_PutInstance(
|
|
IWbemServices *iface,
|
|
IWbemClassObject *pInst,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemCallResult **ppCallResult )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_PutInstanceAsync(
|
|
IWbemServices *iface,
|
|
IWbemClassObject *pInst,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemObjectSink *pResponseHandler )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_DeleteInstance(
|
|
IWbemServices *iface,
|
|
const BSTR strObjectPath,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemCallResult **ppCallResult )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_DeleteInstanceAsync(
|
|
IWbemServices *iface,
|
|
const BSTR strObjectPath,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemObjectSink *pResponseHandler )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_CreateInstanceEnum(
|
|
IWbemServices *iface,
|
|
const BSTR strClass,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IEnumWbemClassObject **ppEnum )
|
|
{
|
|
struct path *path;
|
|
HRESULT hr;
|
|
|
|
TRACE("%p, %s, 0%08x, %p, %p\n", iface, debugstr_w(strClass), lFlags, pCtx, ppEnum);
|
|
|
|
if (lFlags) FIXME("unsupported flags 0x%08x\n", lFlags);
|
|
|
|
hr = parse_path( strClass, &path );
|
|
if (hr != S_OK) return hr;
|
|
|
|
hr = create_instance_enum( path, ppEnum );
|
|
free_path( path );
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_CreateInstanceEnumAsync(
|
|
IWbemServices *iface,
|
|
const BSTR strFilter,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemObjectSink *pResponseHandler )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_ExecQuery(
|
|
IWbemServices *iface,
|
|
const BSTR strQueryLanguage,
|
|
const BSTR strQuery,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IEnumWbemClassObject **ppEnum )
|
|
{
|
|
static const WCHAR wqlW[] = {'W','Q','L',0};
|
|
|
|
TRACE("%p, %s, %s, 0x%08x, %p, %p\n", iface, debugstr_w(strQueryLanguage),
|
|
debugstr_w(strQuery), lFlags, pCtx, ppEnum);
|
|
|
|
if (!strQueryLanguage || !strQuery || !strQuery[0]) return WBEM_E_INVALID_PARAMETER;
|
|
if (wcsicmp( strQueryLanguage, wqlW )) return WBEM_E_INVALID_QUERY_TYPE;
|
|
return exec_query( strQuery, ppEnum );
|
|
}
|
|
|
|
static void async_exec_query( struct async_header *hdr )
|
|
{
|
|
struct async_query *query = (struct async_query *)hdr;
|
|
IEnumWbemClassObject *result;
|
|
IWbemClassObject *obj;
|
|
ULONG count;
|
|
HRESULT hr;
|
|
|
|
hr = exec_query( query->str, &result );
|
|
if (hr == S_OK)
|
|
{
|
|
for (;;)
|
|
{
|
|
IEnumWbemClassObject_Next( result, WBEM_INFINITE, 1, &obj, &count );
|
|
if (!count) break;
|
|
IWbemObjectSink_Indicate( query->hdr.sink, 1, &obj );
|
|
IWbemClassObject_Release( obj );
|
|
}
|
|
IEnumWbemClassObject_Release( result );
|
|
}
|
|
IWbemObjectSink_SetStatus( query->hdr.sink, WBEM_STATUS_COMPLETE, hr, NULL, NULL );
|
|
heap_free( query->str );
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_ExecQueryAsync(
|
|
IWbemServices *iface,
|
|
const BSTR strQueryLanguage,
|
|
const BSTR strQuery,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemObjectSink *pResponseHandler )
|
|
{
|
|
struct wbem_services *services = impl_from_IWbemServices( iface );
|
|
IWbemObjectSink *sink;
|
|
HRESULT hr = E_OUTOFMEMORY;
|
|
struct async_header *async;
|
|
struct async_query *query;
|
|
|
|
TRACE("%p, %s, %s, 0x%08x, %p, %p\n", iface, debugstr_w(strQueryLanguage), debugstr_w(strQuery),
|
|
lFlags, pCtx, pResponseHandler);
|
|
|
|
if (!pResponseHandler) return WBEM_E_INVALID_PARAMETER;
|
|
|
|
hr = IWbemObjectSink_QueryInterface( pResponseHandler, &IID_IWbemObjectSink, (void **)&sink );
|
|
if (FAILED(hr)) return hr;
|
|
|
|
EnterCriticalSection( &services->cs );
|
|
|
|
if (services->async)
|
|
{
|
|
FIXME("handle more than one pending async\n");
|
|
hr = WBEM_E_FAILED;
|
|
goto done;
|
|
}
|
|
if (!(query = heap_alloc_zero( sizeof(*query) ))) goto done;
|
|
async = (struct async_header *)query;
|
|
|
|
if (!(init_async( async, sink, async_exec_query )))
|
|
{
|
|
free_async( async );
|
|
goto done;
|
|
}
|
|
if (!(query->str = heap_strdupW( strQuery )))
|
|
{
|
|
free_async( async );
|
|
goto done;
|
|
}
|
|
hr = queue_async( async );
|
|
if (hr == S_OK) services->async = async;
|
|
else
|
|
{
|
|
heap_free( query->str );
|
|
free_async( async );
|
|
}
|
|
|
|
done:
|
|
LeaveCriticalSection( &services->cs );
|
|
IWbemObjectSink_Release( sink );
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_ExecNotificationQuery(
|
|
IWbemServices *iface,
|
|
const BSTR strQueryLanguage,
|
|
const BSTR strQuery,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IEnumWbemClassObject **ppEnum )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_ExecNotificationQueryAsync(
|
|
IWbemServices *iface,
|
|
const BSTR strQueryLanguage,
|
|
const BSTR strQuery,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemObjectSink *pResponseHandler )
|
|
{
|
|
struct wbem_services *services = impl_from_IWbemServices( iface );
|
|
IWbemObjectSink *sink;
|
|
HRESULT hr = E_OUTOFMEMORY;
|
|
struct async_header *async;
|
|
struct async_query *query;
|
|
|
|
TRACE("%p, %s, %s, 0x%08x, %p, %p\n", iface, debugstr_w(strQueryLanguage), debugstr_w(strQuery),
|
|
lFlags, pCtx, pResponseHandler);
|
|
|
|
if (!pResponseHandler) return WBEM_E_INVALID_PARAMETER;
|
|
|
|
hr = IWbemObjectSink_QueryInterface( pResponseHandler, &IID_IWbemObjectSink, (void **)&sink );
|
|
if (FAILED(hr)) return hr;
|
|
|
|
EnterCriticalSection( &services->cs );
|
|
|
|
if (services->async)
|
|
{
|
|
FIXME("handle more than one pending async\n");
|
|
hr = WBEM_E_FAILED;
|
|
goto done;
|
|
}
|
|
if (!(query = heap_alloc_zero( sizeof(*query) ))) goto done;
|
|
async = (struct async_header *)query;
|
|
|
|
if (!(init_async( async, sink, async_exec_query )))
|
|
{
|
|
free_async( async );
|
|
goto done;
|
|
}
|
|
if (!(query->str = heap_strdupW( strQuery )))
|
|
{
|
|
free_async( async );
|
|
goto done;
|
|
}
|
|
hr = queue_async( async );
|
|
if (hr == S_OK) services->async = async;
|
|
else
|
|
{
|
|
heap_free( query->str );
|
|
free_async( async );
|
|
}
|
|
|
|
done:
|
|
LeaveCriticalSection( &services->cs );
|
|
IWbemObjectSink_Release( sink );
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_ExecMethod(
|
|
IWbemServices *iface,
|
|
const BSTR strObjectPath,
|
|
const BSTR strMethodName,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemClassObject *pInParams,
|
|
IWbemClassObject **ppOutParams,
|
|
IWbemCallResult **ppCallResult )
|
|
{
|
|
IEnumWbemClassObject *result = NULL;
|
|
IWbemClassObject *obj = NULL;
|
|
struct query *query = NULL;
|
|
struct path *path;
|
|
WCHAR *str;
|
|
class_method *func;
|
|
struct table *table;
|
|
HRESULT hr;
|
|
|
|
TRACE("%p, %s, %s, %08x, %p, %p, %p, %p\n", iface, debugstr_w(strObjectPath),
|
|
debugstr_w(strMethodName), lFlags, pCtx, pInParams, ppOutParams, ppCallResult);
|
|
|
|
if (lFlags) FIXME("flags %08x not supported\n", lFlags);
|
|
|
|
if ((hr = parse_path( strObjectPath, &path )) != S_OK) return hr;
|
|
if (!(str = query_from_path( path )))
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
goto done;
|
|
}
|
|
if (!(query = create_query()))
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
goto done;
|
|
}
|
|
hr = parse_query( str, &query->view, &query->mem );
|
|
if (hr != S_OK) goto done;
|
|
|
|
hr = execute_view( query->view );
|
|
if (hr != S_OK) goto done;
|
|
|
|
hr = EnumWbemClassObject_create( query, (void **)&result );
|
|
if (hr != S_OK) goto done;
|
|
|
|
table = get_view_table( query->view, 0 );
|
|
hr = create_class_object( table->name, result, 0, NULL, &obj );
|
|
if (hr != S_OK) goto done;
|
|
|
|
hr = get_method( table, strMethodName, &func );
|
|
if (hr != S_OK) goto done;
|
|
|
|
hr = func( obj, pInParams, ppOutParams );
|
|
|
|
done:
|
|
if (result) IEnumWbemClassObject_Release( result );
|
|
if (obj) IWbemClassObject_Release( obj );
|
|
free_query( query );
|
|
free_path( path );
|
|
heap_free( str );
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI wbem_services_ExecMethodAsync(
|
|
IWbemServices *iface,
|
|
const BSTR strObjectPath,
|
|
const BSTR strMethodName,
|
|
LONG lFlags,
|
|
IWbemContext *pCtx,
|
|
IWbemClassObject *pInParams,
|
|
IWbemObjectSink *pResponseHandler )
|
|
{
|
|
FIXME("\n");
|
|
return WBEM_E_FAILED;
|
|
}
|
|
|
|
static const IWbemServicesVtbl wbem_services_vtbl =
|
|
{
|
|
wbem_services_QueryInterface,
|
|
wbem_services_AddRef,
|
|
wbem_services_Release,
|
|
wbem_services_OpenNamespace,
|
|
wbem_services_CancelAsyncCall,
|
|
wbem_services_QueryObjectSink,
|
|
wbem_services_GetObject,
|
|
wbem_services_GetObjectAsync,
|
|
wbem_services_PutClass,
|
|
wbem_services_PutClassAsync,
|
|
wbem_services_DeleteClass,
|
|
wbem_services_DeleteClassAsync,
|
|
wbem_services_CreateClassEnum,
|
|
wbem_services_CreateClassEnumAsync,
|
|
wbem_services_PutInstance,
|
|
wbem_services_PutInstanceAsync,
|
|
wbem_services_DeleteInstance,
|
|
wbem_services_DeleteInstanceAsync,
|
|
wbem_services_CreateInstanceEnum,
|
|
wbem_services_CreateInstanceEnumAsync,
|
|
wbem_services_ExecQuery,
|
|
wbem_services_ExecQueryAsync,
|
|
wbem_services_ExecNotificationQuery,
|
|
wbem_services_ExecNotificationQueryAsync,
|
|
wbem_services_ExecMethod,
|
|
wbem_services_ExecMethodAsync
|
|
};
|
|
|
|
HRESULT WbemServices_create( const WCHAR *namespace, LPVOID *ppObj )
|
|
{
|
|
struct wbem_services *ws;
|
|
|
|
TRACE("(%p)\n", ppObj);
|
|
|
|
ws = heap_alloc( sizeof(*ws) );
|
|
if (!ws) return E_OUTOFMEMORY;
|
|
|
|
ws->IWbemServices_iface.lpVtbl = &wbem_services_vtbl;
|
|
ws->refs = 1;
|
|
ws->namespace = heap_strdupW( namespace );
|
|
ws->async = NULL;
|
|
InitializeCriticalSection( &ws->cs );
|
|
ws->cs.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": wbemprox_services.cs");
|
|
|
|
*ppObj = &ws->IWbemServices_iface;
|
|
|
|
TRACE("returning iface %p\n", *ppObj);
|
|
return S_OK;
|
|
}
|