/* * Copyright 2017 Nikolay Sivov * Copyright 2019 Jacek Caban 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 */ #define COBJMACROS #include #include "windef.h" #include "winbase.h" #include "ole2.h" #include "olectl.h" #include "rpcproxy.h" #include "activscp.h" #include "dispex.h" #include "mshtmhst.h" #include "initguid.h" #include "scrobj.h" #include "xmllite.h" #include "wine/debug.h" #include "wine/list.h" WINE_DEFAULT_DEBUG_CHANNEL(scrobj); #ifdef _WIN64 #define IActiveScriptParse_Release IActiveScriptParse64_Release #define IActiveScriptParse_InitNew IActiveScriptParse64_InitNew #define IActiveScriptParse_ParseScriptText IActiveScriptParse64_ParseScriptText #else #define IActiveScriptParse_Release IActiveScriptParse32_Release #define IActiveScriptParse_InitNew IActiveScriptParse32_InitNew #define IActiveScriptParse_ParseScriptText IActiveScriptParse32_ParseScriptText #endif static HINSTANCE scrobj_instance; enum member_type { MEMBER_METHOD, MEMBER_PROPERTY }; #define PROP_GETTER 0x01 #define PROP_SETTER 0x02 struct scriptlet_member { struct list entry; enum member_type type; WCHAR *name; union { struct list parameters; unsigned int flags; } u; }; struct method_parameter { struct list entry; WCHAR *name; }; struct scriptlet_script { struct list entry; WCHAR *language; WCHAR *body; }; struct scriptlet_global { IDispatchEx IDispatchEx_iface; LONG ref; }; struct scriptlet_factory { IClassFactory IClassFactory_iface; LONG ref; IXmlReader *xml_reader; IMoniker *moniker; BOOL have_registration; BOOL have_public; WCHAR *description; WCHAR *progid; WCHAR *versioned_progid; WCHAR *version; WCHAR *classid_str; CLSID classid; struct list hosts; struct list members; struct list scripts; }; struct script_reference { struct script_host *host; DISPID id; }; struct object_member { enum member_type type; BSTR name; union { struct script_reference method; struct { struct script_reference get; struct script_reference put; } property; } u; }; struct scriptlet_instance { IDispatchEx IDispatchEx_iface; LONG ref; struct list hosts; struct scriptlet_global *global; unsigned member_cnt; struct object_member *members; }; struct script_host { IActiveScriptSite IActiveScriptSite_iface; IActiveScriptSiteWindow IActiveScriptSiteWindow_iface; IServiceProvider IServiceProvider_iface; LONG ref; struct list entry; WCHAR *language; IActiveScript *active_script; IActiveScriptParse *parser; IDispatchEx *script_dispatch; struct scriptlet_instance *object; SCRIPTSTATE state; BOOL cloned; }; typedef enum tid_t { NULL_tid, IGenScriptletTLib_tid, LAST_tid } tid_t; static ITypeLib *typelib; static ITypeInfo *typeinfos[LAST_tid]; static REFIID tid_ids[] = { &IID_NULL, &IID_IGenScriptletTLib, }; static HRESULT load_typelib(void) { HRESULT hres; ITypeLib *tl; if (typelib) return S_OK; hres = LoadRegTypeLib(&LIBID_Scriptlet, 1, 0, LOCALE_SYSTEM_DEFAULT, &tl); if (FAILED(hres)) { ERR("LoadRegTypeLib failed: %08lx\n", hres); return hres; } if (InterlockedCompareExchangePointer((void **)&typelib, tl, NULL)) ITypeLib_Release(tl); return hres; } static HRESULT get_typeinfo(tid_t tid, ITypeInfo **typeinfo) { HRESULT hres; if (FAILED(hres = load_typelib())) return hres; if (!typeinfos[tid]) { ITypeInfo *ti; hres = ITypeLib_GetTypeInfoOfGuid(typelib, tid_ids[tid], &ti); if (FAILED(hres)) { ERR("GetTypeInfoOfGuid(%s) failed: %08lx\n", debugstr_guid(tid_ids[tid]), hres); return hres; } if (InterlockedCompareExchangePointer((void **)(typeinfos+tid), ti, NULL)) ITypeInfo_Release(ti); } *typeinfo = typeinfos[tid]; ITypeInfo_AddRef(typeinfos[tid]); return S_OK; } static void release_typelib(void) { unsigned i; if (!typelib) return; for (i = 0; i < ARRAY_SIZE(typeinfos); i++) if (typeinfos[i]) ITypeInfo_Release(typeinfos[i]); ITypeLib_Release(typelib); } static inline struct scriptlet_global *global_from_IDispatchEx(IDispatchEx *iface) { return CONTAINING_RECORD(iface, struct scriptlet_global, IDispatchEx_iface); } static HRESULT WINAPI global_QueryInterface(IDispatchEx *iface, REFIID riid, void **ppv) { struct scriptlet_global *This = global_from_IDispatchEx(iface); if (IsEqualGUID(&IID_IUnknown, riid)) { TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv); *ppv = &This->IDispatchEx_iface; } else if (IsEqualGUID(&IID_IDispatch, riid)) { TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv); *ppv = &This->IDispatchEx_iface; } else if (IsEqualGUID(&IID_IDispatchEx, riid)) { TRACE("(%p)->(IID_IDispatchEx %p)\n", This, ppv); *ppv = &This->IDispatchEx_iface; } else { WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv); *ppv = NULL; return E_NOINTERFACE; } IUnknown_AddRef((IUnknown*)*ppv); return S_OK; } static ULONG WINAPI global_AddRef(IDispatchEx *iface) { struct scriptlet_global *This = global_from_IDispatchEx(iface); ULONG ref = InterlockedIncrement(&This->ref); TRACE("(%p) ref=%ld\n", This, ref); return ref; } static ULONG WINAPI global_Release(IDispatchEx *iface) { struct scriptlet_global *This = global_from_IDispatchEx(iface); ULONG ref = InterlockedDecrement(&This->ref); TRACE("(%p) ref=%ld\n", This, ref); if (!ref) free(This); return ref; } static HRESULT WINAPI global_GetTypeInfoCount(IDispatchEx *iface, UINT *pctinfo) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%p)\n", This, pctinfo); return E_NOTIMPL; } static HRESULT WINAPI global_GetTypeInfo(IDispatchEx *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%u %lu %p)\n", This, iTInfo, lcid, ppTInfo); return E_NOTIMPL; } static HRESULT WINAPI global_GetIDsOfNames(IDispatchEx *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId) { struct scriptlet_global *This = global_from_IDispatchEx(iface); UINT i; HRESULT hres; TRACE("(%p)->(%s %p %u %lu %p)\n", This, debugstr_guid(riid), rgszNames, cNames, lcid, rgDispId); for(i=0; i < cNames; i++) { hres = IDispatchEx_GetDispID(&This->IDispatchEx_iface, rgszNames[i], 0, rgDispId + i); if(FAILED(hres)) return hres; } return S_OK; } static HRESULT WINAPI global_Invoke(IDispatchEx *iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr) { struct scriptlet_global *This = global_from_IDispatchEx(iface); TRACE("(%p)->(%ld %s %ld %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid), lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr); return IDispatchEx_InvokeEx(&This->IDispatchEx_iface, dispIdMember, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, NULL); } static HRESULT WINAPI global_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%s %lx %p)\n", This, debugstr_w(bstrName), grfdex, pid); return E_NOTIMPL; } static HRESULT WINAPI global_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp, VARIANT *pvarRes, EXCEPINFO *pei, IServiceProvider *pspCaller) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%lx %lx %x %p %p %p %p)\n", This, id, lcid, wFlags, pdp, pvarRes, pei, pspCaller); return E_NOTIMPL; } static HRESULT WINAPI global_DeleteMemberByName(IDispatchEx *iface, BSTR bstrName, DWORD grfdex) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%s %lx)\n", This, debugstr_w(bstrName), grfdex); return E_NOTIMPL; } static HRESULT WINAPI global_DeleteMemberByDispID(IDispatchEx *iface, DISPID id) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%lx)\n", This, id); return E_NOTIMPL; } static HRESULT WINAPI global_GetMemberProperties(IDispatchEx *iface, DISPID id, DWORD grfdexFetch, DWORD *pgrfdex) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%lx %lx %p)\n", This, id, grfdexFetch, pgrfdex); return E_NOTIMPL; } static HRESULT WINAPI global_GetMemberName(IDispatchEx *iface, DISPID id, BSTR *pbstrName) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%lx %p)\n", This, id, pbstrName); return E_NOTIMPL; } static HRESULT WINAPI global_GetNextDispID(IDispatchEx *iface, DWORD grfdex, DISPID id, DISPID *pid) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%lx %lx %p)\n", This, grfdex, id, pid); return E_NOTIMPL; } static HRESULT WINAPI global_GetNameSpaceParent(IDispatchEx *iface, IUnknown **ppunk) { struct scriptlet_global *This = global_from_IDispatchEx(iface); FIXME("(%p)->(%p)\n", This, ppunk); return E_NOTIMPL; } static IDispatchExVtbl global_vtbl = { global_QueryInterface, global_AddRef, global_Release, global_GetTypeInfoCount, global_GetTypeInfo, global_GetIDsOfNames, global_Invoke, global_GetDispID, global_InvokeEx, global_DeleteMemberByName, global_DeleteMemberByDispID, global_GetMemberProperties, global_GetMemberName, global_GetNextDispID, global_GetNameSpaceParent }; static HRESULT set_script_state(struct script_host *host, SCRIPTSTATE state) { HRESULT hres; if (state == host->state) return S_OK; hres = IActiveScript_SetScriptState(host->active_script, state); if (FAILED(hres)) return hres; host->state = state; return S_OK; } static inline struct script_host *impl_from_IActiveScriptSite(IActiveScriptSite *iface) { return CONTAINING_RECORD(iface, struct script_host, IActiveScriptSite_iface); } static HRESULT WINAPI ActiveScriptSite_QueryInterface(IActiveScriptSite *iface, REFIID riid, void **ppv) { struct script_host *This = impl_from_IActiveScriptSite(iface); if (IsEqualGUID(&IID_IUnknown, riid)) { TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv); *ppv = &This->IActiveScriptSite_iface; } else if (IsEqualGUID(&IID_IActiveScriptSite, riid)) { TRACE("(%p)->(IID_IActiveScriptSite %p)\n", This, ppv); *ppv = &This->IActiveScriptSite_iface; } else if (IsEqualGUID(&IID_IActiveScriptSiteWindow, riid)) { TRACE("(%p)->(IID_IActiveScriptSiteWindow %p)\n", This, ppv); *ppv = &This->IActiveScriptSiteWindow_iface; } else if(IsEqualGUID(&IID_IServiceProvider, riid)) { TRACE("(%p)->(IID_IServiceProvider %p)\n", This, ppv); *ppv = &This->IServiceProvider_iface; } else { WARN("(%p)->(%s %p) interface not supported\n", This, debugstr_guid(riid), ppv); *ppv = NULL; return E_NOINTERFACE; } IUnknown_AddRef((IUnknown*)*ppv); return S_OK; } static ULONG WINAPI ActiveScriptSite_AddRef(IActiveScriptSite *iface) { struct script_host *This = impl_from_IActiveScriptSite(iface); LONG ref = InterlockedIncrement(&This->ref); TRACE("(%p) ref=%ld\n", This, ref); return ref; } static ULONG WINAPI ActiveScriptSite_Release(IActiveScriptSite *iface) { struct script_host *This = impl_from_IActiveScriptSite(iface); LONG ref = InterlockedDecrement(&This->ref); TRACE("(%p) ref=%ld\n", This, ref); if(!ref) { free(This->language); free(This); } return ref; } static HRESULT WINAPI ActiveScriptSite_GetLCID(IActiveScriptSite *iface, LCID *lcid) { struct script_host *This = impl_from_IActiveScriptSite(iface); TRACE("(%p, %p)\n", This, lcid); *lcid = GetUserDefaultLCID(); return S_OK; } static HRESULT WINAPI ActiveScriptSite_GetItemInfo(IActiveScriptSite *iface, LPCOLESTR name, DWORD mask, IUnknown **unk, ITypeInfo **ti) { struct script_host *This = impl_from_IActiveScriptSite(iface); TRACE("(%p, %s, %#lx, %p, %p)\n", This, debugstr_w(name), mask, unk, ti); if (mask != SCRIPTINFO_IUNKNOWN) { FIXME("mask %lx not supported\n", mask); return E_NOTIMPL; } if (wcscmp(name, L"scriptlet") && wcscmp(name, L"globals")) { FIXME("%s not supported\n", debugstr_w(name)); return E_FAIL; } if (!This->object) return E_UNEXPECTED; *unk = (IUnknown *)&This->object->global->IDispatchEx_iface; IUnknown_AddRef(*unk); return S_OK; } static HRESULT WINAPI ActiveScriptSite_GetDocVersionString(IActiveScriptSite *iface, BSTR *version) { struct script_host *This = impl_from_IActiveScriptSite(iface); FIXME("(%p, %p)\n", This, version); return E_NOTIMPL; } static HRESULT WINAPI ActiveScriptSite_OnScriptTerminate(IActiveScriptSite *iface, const VARIANT *result, const EXCEPINFO *ei) { struct script_host *This = impl_from_IActiveScriptSite(iface); FIXME("(%p, %s, %p)\n", This, debugstr_variant(result), ei); return E_NOTIMPL; } static HRESULT WINAPI ActiveScriptSite_OnStateChange(IActiveScriptSite *iface, SCRIPTSTATE state) { struct script_host *This = impl_from_IActiveScriptSite(iface); TRACE("(%p, %d)\n", This, state); return E_NOTIMPL; } static HRESULT WINAPI ActiveScriptSite_OnScriptError(IActiveScriptSite *iface, IActiveScriptError *script_error) { struct script_host *This = impl_from_IActiveScriptSite(iface); FIXME("(%p, %p)\n", This, script_error); return E_NOTIMPL; } static HRESULT WINAPI ActiveScriptSite_OnEnterScript(IActiveScriptSite *iface) { struct script_host *This = impl_from_IActiveScriptSite(iface); TRACE("(%p)\n", This); return S_OK; } static HRESULT WINAPI ActiveScriptSite_OnLeaveScript(IActiveScriptSite *iface) { struct script_host *This = impl_from_IActiveScriptSite(iface); TRACE("(%p)\n", This); return S_OK; } static const IActiveScriptSiteVtbl ActiveScriptSiteVtbl = { ActiveScriptSite_QueryInterface, ActiveScriptSite_AddRef, ActiveScriptSite_Release, ActiveScriptSite_GetLCID, ActiveScriptSite_GetItemInfo, ActiveScriptSite_GetDocVersionString, ActiveScriptSite_OnScriptTerminate, ActiveScriptSite_OnStateChange, ActiveScriptSite_OnScriptError, ActiveScriptSite_OnEnterScript, ActiveScriptSite_OnLeaveScript }; static inline struct script_host *impl_from_IActiveScriptSiteWindow(IActiveScriptSiteWindow *iface) { return CONTAINING_RECORD(iface, struct script_host, IActiveScriptSiteWindow_iface); } static HRESULT WINAPI ActiveScriptSiteWindow_QueryInterface(IActiveScriptSiteWindow *iface, REFIID riid, void **obj) { struct script_host *This = impl_from_IActiveScriptSiteWindow(iface); return IActiveScriptSite_QueryInterface(&This->IActiveScriptSite_iface, riid, obj); } static ULONG WINAPI ActiveScriptSiteWindow_AddRef(IActiveScriptSiteWindow *iface) { struct script_host *This = impl_from_IActiveScriptSiteWindow(iface); return IActiveScriptSite_AddRef(&This->IActiveScriptSite_iface); } static ULONG WINAPI ActiveScriptSiteWindow_Release(IActiveScriptSiteWindow *iface) { struct script_host *This = impl_from_IActiveScriptSiteWindow(iface); return IActiveScriptSite_Release(&This->IActiveScriptSite_iface); } static HRESULT WINAPI ActiveScriptSiteWindow_GetWindow(IActiveScriptSiteWindow *iface, HWND *hwnd) { struct script_host *This = impl_from_IActiveScriptSiteWindow(iface); FIXME("(%p, %p)\n", This, hwnd); return E_NOTIMPL; } static HRESULT WINAPI ActiveScriptSiteWindow_EnableModeless(IActiveScriptSiteWindow *iface, BOOL enable) { struct script_host *This = impl_from_IActiveScriptSiteWindow(iface); FIXME("(%p, %d)\n", This, enable); return E_NOTIMPL; } static const IActiveScriptSiteWindowVtbl ActiveScriptSiteWindowVtbl = { ActiveScriptSiteWindow_QueryInterface, ActiveScriptSiteWindow_AddRef, ActiveScriptSiteWindow_Release, ActiveScriptSiteWindow_GetWindow, ActiveScriptSiteWindow_EnableModeless }; static inline struct script_host *impl_from_IServiceProvider(IServiceProvider *iface) { return CONTAINING_RECORD(iface, struct script_host, IServiceProvider_iface); } static HRESULT WINAPI ServiceProvider_QueryInterface(IServiceProvider *iface, REFIID riid, void **obj) { struct script_host *This = impl_from_IServiceProvider(iface); return IActiveScriptSite_QueryInterface(&This->IActiveScriptSite_iface, riid, obj); } static ULONG WINAPI ServiceProvider_AddRef(IServiceProvider *iface) { struct script_host *This = impl_from_IServiceProvider(iface); return IActiveScriptSite_AddRef(&This->IActiveScriptSite_iface); } static ULONG WINAPI ServiceProvider_Release(IServiceProvider *iface) { struct script_host *This = impl_from_IServiceProvider(iface); return IActiveScriptSite_Release(&This->IActiveScriptSite_iface); } static HRESULT WINAPI ServiceProvider_QueryService(IServiceProvider *iface, REFGUID service, REFIID riid, void **obj) { struct script_host *This = impl_from_IServiceProvider(iface); FIXME("(%p)->(%s %s %p)\n", This, debugstr_guid(service), debugstr_guid(riid), obj); return E_NOTIMPL; } static const IServiceProviderVtbl ServiceProviderVtbl = { ServiceProvider_QueryInterface, ServiceProvider_AddRef, ServiceProvider_Release, ServiceProvider_QueryService }; static struct script_host *find_script_host(struct list *hosts, const WCHAR *language) { struct script_host *host; LIST_FOR_EACH_ENTRY(host, hosts, struct script_host, entry) { if (!wcscmp(host->language, language)) return host; } return NULL; } static HRESULT parse_scripts(struct scriptlet_factory *factory, struct list *hosts, BOOL start) { DWORD parse_flags = SCRIPTTEXT_ISVISIBLE; struct scriptlet_script *script; struct script_host *host; HRESULT hres; if (!start) parse_flags |= SCRIPTITEM_ISPERSISTENT; LIST_FOR_EACH_ENTRY(script, &factory->scripts, struct scriptlet_script, entry) { host = find_script_host(hosts, script->language); if (start && host->state != SCRIPTSTATE_STARTED) { hres = set_script_state(host, SCRIPTSTATE_STARTED); if (FAILED(hres)) return hres; } if (host->cloned) continue; hres = IActiveScriptParse_ParseScriptText(host->parser, script->body, NULL, NULL, NULL, 0, 0 /* FIXME */, parse_flags, NULL, NULL); if (FAILED(hres)) { WARN("ParseScriptText failed: %08lx\n", hres); return hres; } } if (!start) { LIST_FOR_EACH_ENTRY(host, hosts, struct script_host, entry) { if (host->state != SCRIPTSTATE_UNINITIALIZED) set_script_state(host, SCRIPTSTATE_UNINITIALIZED); } } return S_OK; } static HRESULT lookup_script_properties(struct scriptlet_instance *object, BSTR name, struct script_reference *ret) { struct script_host *host; HRESULT hres; LIST_FOR_EACH_ENTRY(host, &object->hosts, struct script_host, entry) { hres = IDispatchEx_GetDispID(host->script_dispatch, name, 0, &ret->id); if (FAILED(hres)) continue; ret->host = host; return S_OK; } FIXME("Could not find %s in scripts\n", debugstr_w(name)); return E_FAIL; } static HRESULT lookup_object_properties(struct scriptlet_instance *object, struct scriptlet_factory *factory) { struct scriptlet_member *member; unsigned i = 0, member_cnt = 0; size_t len; BSTR name; HRESULT hres; LIST_FOR_EACH_ENTRY(member, &factory->members, struct scriptlet_member, entry) member_cnt++; if (!member_cnt) return S_OK; if (!(object->members = calloc(member_cnt, sizeof(*object->members)))) return E_OUTOFMEMORY; object->member_cnt = member_cnt; LIST_FOR_EACH_ENTRY(member, &factory->members, struct scriptlet_member, entry) { object->members[i].type = member->type; if (!(object->members[i].name = SysAllocString(member->name))) return E_OUTOFMEMORY; switch (member->type) { case MEMBER_METHOD: hres = lookup_script_properties(object, object->members[i].name, &object->members[i].u.method); if (FAILED(hres)) return hres; break; case MEMBER_PROPERTY: len = wcslen(member->name); if (!(name = SysAllocStringLen(NULL, len + 4))) return E_OUTOFMEMORY; wcscpy(name, L"get_"); wcscat(name, member->name); hres = lookup_script_properties(object, name, &object->members[i].u.property.get); if (SUCCEEDED(hres)) { memcpy(name, L"put", 3 * sizeof(WCHAR)); hres = lookup_script_properties(object, name, &object->members[i].u.property.put); } SysFreeString(name); if (FAILED(hres)) return hres; break; } i++; } return S_OK; } static HRESULT init_script_host(struct script_host *host, IActiveScript *clone) { HRESULT hres; if (!clone) { IClassFactoryEx *factory_ex; IClassFactory *factory; IUnknown *unk; CLSID clsid; if (FAILED(hres = CLSIDFromProgID(host->language, &clsid))) { WARN("Could not find script engine for %s\n", debugstr_w(host->language)); return hres; } hres = CoGetClassObject(&clsid, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER, NULL, &IID_IClassFactory, (void**)&factory); if (FAILED(hres)) return hres; hres = IClassFactory_QueryInterface(factory, &IID_IClassFactoryEx, (void**)&factory_ex); if (SUCCEEDED(hres)) { FIXME("Use IClassFactoryEx\n"); IClassFactoryEx_Release(factory_ex); } hres = IClassFactory_CreateInstance(factory, NULL, &IID_IUnknown, (void**)&unk); IClassFactory_Release(factory); if (FAILED(hres)) return hres; hres = IUnknown_QueryInterface(unk, &IID_IActiveScript, (void**)&host->active_script); IUnknown_Release(unk); if (FAILED(hres)) return hres; } else { IActiveScript_AddRef(clone); host->active_script = clone; host->cloned = TRUE; } hres = IActiveScript_QueryInterface(host->active_script, &IID_IActiveScriptParse, (void**)&host->parser); if (FAILED(hres)) return hres; if (!clone) { hres = IActiveScriptParse_InitNew(host->parser); if (FAILED(hres)) { IActiveScriptParse_Release(host->parser); host->parser = NULL; return hres; } } return IActiveScript_SetScriptSite(host->active_script, &host->IActiveScriptSite_iface); } static HRESULT create_script_host(const WCHAR *language, IActiveScript *origin_script, struct list *hosts, struct script_host **ret) { IActiveScript *clone = NULL; struct script_host *host; HRESULT hres; if (!(host = calloc(1, sizeof(*host)))) return E_OUTOFMEMORY; host->IActiveScriptSite_iface.lpVtbl = &ActiveScriptSiteVtbl; host->IActiveScriptSiteWindow_iface.lpVtbl = &ActiveScriptSiteWindowVtbl; host->IServiceProvider_iface.lpVtbl = &ServiceProviderVtbl; host->ref = 1; host->state = SCRIPTSTATE_CLOSED; if (!(host->language = wcsdup(language))) { IActiveScriptSite_Release(&host->IActiveScriptSite_iface); return E_OUTOFMEMORY; } if (origin_script) { hres = IActiveScript_Clone(origin_script, &clone); if (FAILED(hres)) clone = NULL; } list_add_tail(hosts, &host->entry); hres = init_script_host(host, clone); if (clone) IActiveScript_Release(clone); if (FAILED(hres)) return hres; if (ret) *ret = host; return S_OK; } static void detach_script_hosts(struct list *hosts) { while (!list_empty(hosts)) { struct script_host *host = LIST_ENTRY(list_head(hosts), struct script_host, entry); if (host->state != SCRIPTSTATE_UNINITIALIZED) set_script_state(host, SCRIPTSTATE_UNINITIALIZED); list_remove(&host->entry); host->object = NULL; if (host->script_dispatch) { IDispatchEx_Release(host->script_dispatch); host->script_dispatch = NULL; } if (host->parser) { IActiveScript_Close(host->active_script); IActiveScriptParse_Release(host->parser); host->parser = NULL; } if (host->active_script) { IActiveScript_Release(host->active_script); host->active_script = NULL; } IActiveScriptSite_Release(&host->IActiveScriptSite_iface); } } static HRESULT create_scriptlet_hosts(struct scriptlet_factory *factory, struct list *hosts) { struct scriptlet_script *script; HRESULT hres; LIST_FOR_EACH_ENTRY(script, &factory->scripts, struct scriptlet_script, entry) { if (find_script_host(hosts, script->language)) continue; hres = create_script_host(script->language, NULL, hosts, NULL); if (FAILED(hres)) { detach_script_hosts(hosts); return hres; } } return S_OK; } static inline struct scriptlet_instance *impl_from_IDispatchEx(IDispatchEx *iface) { return CONTAINING_RECORD(iface, struct scriptlet_instance, IDispatchEx_iface); } static HRESULT WINAPI scriptlet_QueryInterface(IDispatchEx *iface, REFIID riid, void **ppv) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); if (IsEqualGUID(&IID_IUnknown, riid)) { TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv); *ppv = &This->IDispatchEx_iface; } else if (IsEqualGUID(&IID_IDispatch, riid)) { TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv); *ppv = &This->IDispatchEx_iface; } else if (IsEqualGUID(&IID_IDispatchEx, riid)) { TRACE("(%p)->(IID_IDispatchEx %p)\n", This, ppv); *ppv = &This->IDispatchEx_iface; } else { WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv); *ppv = NULL; return E_NOINTERFACE; } IUnknown_AddRef((IUnknown*)*ppv); return S_OK; } static ULONG WINAPI scriptlet_AddRef(IDispatchEx *iface) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); ULONG ref = InterlockedIncrement(&This->ref); TRACE("(%p) ref=%ld\n", This, ref); return ref; } static ULONG WINAPI scriptlet_Release(IDispatchEx *iface) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); ULONG ref = InterlockedDecrement(&This->ref); TRACE("(%p) ref=%ld\n", This, ref); if (!ref) { unsigned i; for (i = 0; i < This->member_cnt; i++) SysFreeString(This->members[i].name); free(This->members); detach_script_hosts(&This->hosts); if (This->global) IDispatchEx_Release(&This->global->IDispatchEx_iface); free(This); } return ref; } static HRESULT WINAPI scriptlet_GetTypeInfoCount(IDispatchEx *iface, UINT *pctinfo) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); FIXME("(%p)->(%p)\n", This, pctinfo); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_GetTypeInfo(IDispatchEx *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); FIXME("(%p)->(%u %lu %p)\n", This, iTInfo, lcid, ppTInfo); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_GetIDsOfNames(IDispatchEx *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); UINT i; HRESULT hres; TRACE("(%p)->(%s %p %u %lu %p)\n", This, debugstr_guid(riid), rgszNames, cNames, lcid, rgDispId); for(i=0; i < cNames; i++) { hres = IDispatchEx_GetDispID(&This->IDispatchEx_iface, rgszNames[i], 0, rgDispId + i); if(FAILED(hres)) return hres; } return S_OK; } static HRESULT WINAPI scriptlet_Invoke(IDispatchEx *iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); TRACE("(%p)->(%ld %s %ld %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid), lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr); return IDispatchEx_InvokeEx(&This->IDispatchEx_iface, dispIdMember, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, NULL); } static HRESULT WINAPI scriptlet_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); unsigned i; TRACE("(%p)->(%s %lx %p)\n", This, debugstr_w(bstrName), grfdex, pid); if (grfdex & ~(fdexNameCaseInsensitive|fdexNameCaseSensitive)) FIXME("Unsupported grfdex %lx\n", grfdex); for (i = 0; i < This->member_cnt; i++) { if (grfdex & fdexNameCaseInsensitive) { if (wcsicmp(This->members[i].name, bstrName)) continue; } else if (wcscmp(This->members[i].name, bstrName)) continue; *pid = i + 1; return S_OK; } WARN("Unknown property %s\n", debugstr_w(bstrName)); return DISP_E_UNKNOWNNAME; } static HRESULT WINAPI scriptlet_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid, WORD flags, DISPPARAMS *pdp, VARIANT *res, EXCEPINFO *pei, IServiceProvider *caller) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); struct object_member *member; TRACE("(%p)->(%lx %lx %x %p %p %p %p)\n", This, id, lcid, flags, pdp, res, pei, caller); if (id < 1 || id > This->member_cnt) { WARN("Unknown id %lxu\n", id); return DISP_E_MEMBERNOTFOUND; } member = &This->members[id - 1]; switch (member->type) { case MEMBER_METHOD: if ((flags & ~DISPATCH_PROPERTYGET) != DISPATCH_METHOD) { FIXME("unsupported method flags %x\n", flags); return DISP_E_MEMBERNOTFOUND; } return IDispatchEx_InvokeEx(member->u.method.host->script_dispatch, member->u.method.id, lcid, DISPATCH_METHOD, pdp, res, pei, caller); case MEMBER_PROPERTY: if (flags & DISPATCH_PROPERTYGET) { if (!member->u.property.get.host) { FIXME("No %s getter\n", debugstr_w(member->name)); return DISP_E_MEMBERNOTFOUND; } return IDispatchEx_InvokeEx(member->u.property.get.host->script_dispatch, member->u.property.get.id, lcid, DISPATCH_METHOD, pdp, res, pei, caller); } if (flags & DISPATCH_PROPERTYPUT) { DISPPARAMS dp; if (!member->u.property.put.host) { FIXME("No %s setter\n", debugstr_w(member->name)); return DISP_E_MEMBERNOTFOUND; } if (pdp->cNamedArgs != 1 || pdp->rgdispidNamedArgs[0] != DISPID_PROPERTYPUT) { FIXME("no propput argument\n"); return E_FAIL; } dp = *pdp; dp.cNamedArgs = 0; return IDispatchEx_InvokeEx(member->u.property.put.host->script_dispatch, member->u.property.put.id, lcid, DISPATCH_METHOD, &dp, res, pei, caller); } FIXME("unsupported flags %x\n", flags); } return DISP_E_MEMBERNOTFOUND; } static HRESULT WINAPI scriptlet_DeleteMemberByName(IDispatchEx *iface, BSTR bstrName, DWORD grfdex) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); FIXME("(%p)->(%s %lx)\n", This, debugstr_w(bstrName), grfdex); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_DeleteMemberByDispID(IDispatchEx *iface, DISPID id) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); FIXME("(%p)->(%lx)\n", This, id); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_GetMemberProperties(IDispatchEx *iface, DISPID id, DWORD grfdexFetch, DWORD *pgrfdex) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); FIXME("(%p)->(%lx %lx %p)\n", This, id, grfdexFetch, pgrfdex); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_GetMemberName(IDispatchEx *iface, DISPID id, BSTR *pbstrName) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); FIXME("(%p)->(%lx %p)\n", This, id, pbstrName); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_GetNextDispID(IDispatchEx *iface, DWORD grfdex, DISPID id, DISPID *pid) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); FIXME("(%p)->(%lx %lx %p)\n", This, grfdex, id, pid); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_GetNameSpaceParent(IDispatchEx *iface, IUnknown **ppunk) { struct scriptlet_instance *This = impl_from_IDispatchEx(iface); FIXME("(%p)->(%p)\n", This, ppunk); return E_NOTIMPL; } static IDispatchExVtbl DispatchExVtbl = { scriptlet_QueryInterface, scriptlet_AddRef, scriptlet_Release, scriptlet_GetTypeInfoCount, scriptlet_GetTypeInfo, scriptlet_GetIDsOfNames, scriptlet_Invoke, scriptlet_GetDispID, scriptlet_InvokeEx, scriptlet_DeleteMemberByName, scriptlet_DeleteMemberByDispID, scriptlet_GetMemberProperties, scriptlet_GetMemberName, scriptlet_GetNextDispID, scriptlet_GetNameSpaceParent }; static HRESULT create_scriptlet_instance(struct scriptlet_factory *factory, IDispatchEx **disp) { struct script_host *factory_host, *host; struct scriptlet_instance *obj; IDispatch *script_dispatch; HRESULT hres; if (!(obj = calloc(1, sizeof(*obj)))) return E_OUTOFMEMORY; obj->IDispatchEx_iface.lpVtbl = &DispatchExVtbl; obj->ref = 1; list_init(&obj->hosts); if (!(obj->global = malloc(sizeof(*obj->global)))) { IDispatchEx_Release(&obj->IDispatchEx_iface); return E_OUTOFMEMORY; } obj->global->IDispatchEx_iface.lpVtbl = &global_vtbl; obj->global->ref = 1; LIST_FOR_EACH_ENTRY(factory_host, &factory->hosts, struct script_host, entry) { hres = create_script_host(factory_host->language, factory_host->active_script, &obj->hosts, &host); if (FAILED(hres)) break; host->object = obj; hres = IActiveScript_AddNamedItem(host->active_script, L"scriptlet", SCRIPTITEM_ISVISIBLE | SCRIPTITEM_GLOBALMEMBERS); if (FAILED(hres)) break; hres = IActiveScript_AddNamedItem(host->active_script, L"globals", SCRIPTITEM_ISVISIBLE); if (FAILED(hres)) break; hres = IActiveScript_GetScriptDispatch(host->active_script, NULL, &script_dispatch); if (FAILED(hres)) return hres; hres = IDispatch_QueryInterface(script_dispatch, &IID_IDispatchEx, (void**)&host->script_dispatch); IDispatch_Release(script_dispatch); if (FAILED(hres)) { FIXME("IDispatchEx not supported by script engine\n"); return hres; } } if (SUCCEEDED(hres)) hres = parse_scripts(factory, &obj->hosts, TRUE); if (SUCCEEDED(hres)) hres = lookup_object_properties(obj, factory); if (FAILED(hres)) { IDispatchEx_Release(&obj->IDispatchEx_iface); return hres; } *disp = &obj->IDispatchEx_iface; return S_OK; } static const char *debugstr_xml_name(struct scriptlet_factory *factory) { const WCHAR *str; UINT len; HRESULT hres; hres = IXmlReader_GetLocalName(factory->xml_reader, &str, &len); if (FAILED(hres)) return "#err"; return debugstr_wn(str, len); } static HRESULT next_xml_node(struct scriptlet_factory *factory, XmlNodeType *node_type) { HRESULT hres; for (;;) { hres = IXmlReader_Read(factory->xml_reader, node_type); if (FAILED(hres)) break; if (*node_type == XmlNodeType_Whitespace) continue; if (*node_type == XmlNodeType_ProcessingInstruction) { FIXME("Ignoring processing instruction\n"); continue; } break; } return hres; } static BOOL is_xml_name(struct scriptlet_factory *factory, const WCHAR *name) { const WCHAR *qname; UINT len; HRESULT hres; hres = IXmlReader_GetQualifiedName(factory->xml_reader, &qname, &len); return hres == S_OK && len == wcslen(name) && !memcmp(qname, name, len * sizeof(WCHAR)); } static HRESULT expect_end_element(struct scriptlet_factory *factory) { XmlNodeType node_type; HRESULT hres; hres = next_xml_node(factory, &node_type); if (hres != S_OK || node_type != XmlNodeType_EndElement) { FIXME("Unexpected node %u %s\n", node_type, debugstr_xml_name(factory)); return E_FAIL; } return S_OK; } static HRESULT expect_no_attributes(struct scriptlet_factory *factory) { UINT count; HRESULT hres; hres = IXmlReader_GetAttributeCount(factory->xml_reader, &count); if (FAILED(hres)) return hres; if (!count) return S_OK; FIXME("Unexpected attributes\n"); return E_FAIL; } static BOOL is_case_xml_name(struct scriptlet_factory *factory, const WCHAR *name) { const WCHAR *qname; UINT len; HRESULT hres; hres = IXmlReader_GetQualifiedName(factory->xml_reader, &qname, &len); return hres == S_OK && len == wcslen(name) && !memicmp(qname, name, len * sizeof(WCHAR)); } static HRESULT read_xml_value(struct scriptlet_factory *factory, WCHAR **ret) { const WCHAR *str; UINT len; HRESULT hres; hres = IXmlReader_GetValue(factory->xml_reader, &str, &len); if (FAILED(hres)) return hres; if (!(*ret = malloc((len + 1) * sizeof(WCHAR)))) return E_OUTOFMEMORY; memcpy(*ret, str, len * sizeof(WCHAR)); (*ret)[len] = 0; return S_OK; } static HRESULT parse_scriptlet_registration(struct scriptlet_factory *factory) { HRESULT hres; TRACE("\n"); if (factory->have_registration) { FIXME("duplicated registration element\n"); return E_FAIL; } factory->have_registration = TRUE; for (;;) { hres = IXmlReader_MoveToNextAttribute(factory->xml_reader); if (hres != S_OK) break; if (is_xml_name(factory, L"description")) { if (factory->description) { FIXME("Duplicated description\n"); return E_FAIL; } hres = read_xml_value(factory, &factory->description); if (FAILED(hres)) return hres; } else if (is_case_xml_name(factory, L"progid")) { if (factory->progid) { FIXME("Duplicated progid\n"); return E_FAIL; } hres = read_xml_value(factory, &factory->progid); if (FAILED(hres)) return hres; } else if (is_xml_name(factory, L"version")) { if (factory->version) { FIXME("Duplicated version\n"); return E_FAIL; } hres = read_xml_value(factory, &factory->version); if (FAILED(hres)) return hres; } else if (is_xml_name(factory, L"classid")) { if (factory->classid_str) { FIXME("Duplicated classid attribute\n"); return E_FAIL; } hres = read_xml_value(factory, &factory->classid_str); if (FAILED(hres)) return hres; hres = IIDFromString(factory->classid_str, &factory->classid); if (FAILED(hres)) { FIXME("Invalid classid %s\n", debugstr_w(factory->classid_str)); return E_FAIL; } } else { FIXME("Unexpected attribute\n"); return E_NOTIMPL; } } if (!factory->progid && !factory->classid_str) { FIXME("Incomplet registration element\n"); return E_FAIL; } if (factory->progid) { size_t progid_len = wcslen(factory->progid); size_t version_len = wcslen(factory->version); if (!(factory->versioned_progid = malloc((progid_len + version_len + 2) * sizeof(WCHAR)))) return E_OUTOFMEMORY; memcpy(factory->versioned_progid, factory->progid, (progid_len + 1) * sizeof(WCHAR)); if (version_len) { factory->versioned_progid[progid_len++] = '.'; wcscpy(factory->versioned_progid + progid_len, factory->version); } else factory->versioned_progid[progid_len] = 0; } return expect_end_element(factory); } static HRESULT parse_scriptlet_public(struct scriptlet_factory *factory) { struct scriptlet_member *member, *member_iter; enum member_type member_type; XmlNodeType node_type; BOOL empty; HRESULT hres; TRACE("\n"); if (factory->have_public) { FIXME("duplicated public element\n"); return E_FAIL; } factory->have_public = TRUE; for (;;) { hres = next_xml_node(factory, &node_type); if (FAILED(hres)) return hres; if (node_type == XmlNodeType_EndElement) break; if (node_type != XmlNodeType_Element) { FIXME("Unexpected node type %u\n", node_type); return E_FAIL; } if (is_xml_name(factory, L"method")) member_type = MEMBER_METHOD; else if (is_xml_name(factory, L"property")) member_type = MEMBER_PROPERTY; else { FIXME("Unexpected element %s\n", debugstr_xml_name(factory)); return E_NOTIMPL; } empty = IXmlReader_IsEmptyElement(factory->xml_reader); hres = IXmlReader_MoveToAttributeByName(factory->xml_reader, L"name", NULL); if (hres != S_OK) { FIXME("Missing method name\n"); return E_FAIL; } if (!(member = malloc(sizeof(*member)))) return E_OUTOFMEMORY; member->type = member_type; hres = read_xml_value(factory, &member->name); if (FAILED(hres)) { free(member); return hres; } LIST_FOR_EACH_ENTRY(member_iter, &factory->members, struct scriptlet_member, entry) { if (!wcsicmp(member_iter->name, member->name)) { FIXME("Duplicated member %s\n", debugstr_w(member->name)); free(member); return E_FAIL; } } list_add_tail(&factory->members, &member->entry); switch (member_type) { case MEMBER_METHOD: list_init(&member->u.parameters); if (empty) break; for (;;) { struct method_parameter *parameter; hres = next_xml_node(factory, &node_type); if (FAILED(hres)) return hres; if (node_type == XmlNodeType_EndElement) break; if (node_type != XmlNodeType_Element) { FIXME("Unexpected node type %u\n", node_type); return E_FAIL; } if (!is_case_xml_name(factory, L"parameter")) { FIXME("Unexpected method element\n"); return E_FAIL; } empty = IXmlReader_IsEmptyElement(factory->xml_reader); hres = IXmlReader_MoveToAttributeByName(factory->xml_reader, L"name", NULL); if (hres != S_OK) { FIXME("Missing parameter name\n"); return E_FAIL; } if (!(parameter = calloc(1, sizeof(*parameter)))) return E_OUTOFMEMORY; list_add_tail(&member->u.parameters, ¶meter->entry); hres = read_xml_value(factory, ¶meter->name); if (FAILED(hres)) return hres; if (!empty && FAILED(hres = expect_end_element(factory))) return hres; } break; case MEMBER_PROPERTY: member->u.flags = 0; if (empty) break; for (;;) { hres = next_xml_node(factory, &node_type); if (FAILED(hres)) return hres; if (node_type == XmlNodeType_EndElement) break; if (node_type != XmlNodeType_Element) { FIXME("Unexpected node type %u\n", node_type); return E_FAIL; } if (is_case_xml_name(factory, L"get")) { if (member->u.flags & PROP_GETTER) { FIXME("Duplicated getter\n"); return E_FAIL; } member->u.flags |= PROP_GETTER; } else if (is_case_xml_name(factory, L"put")) { if (member->u.flags & PROP_SETTER) { FIXME("Duplicated setter\n"); return E_FAIL; } member->u.flags |= PROP_SETTER; } else { FIXME("Unexpected property element %s\n", debugstr_xml_name(factory)); return E_FAIL; } empty = IXmlReader_IsEmptyElement(factory->xml_reader); if (!empty && FAILED(hres = expect_end_element(factory))) return hres; } if (!member->u.flags) { FIXME("No getter or setter\n"); return E_NOTIMPL; } break; } if (FAILED(hres)) return hres; } return S_OK; } static HRESULT parse_scriptlet_script(struct scriptlet_factory *factory, struct scriptlet_script *script) { XmlNodeType node_type; size_t buf_size, size; WCHAR *new_body; UINT read; HRESULT hres; TRACE("\n"); for (;;) { hres = IXmlReader_MoveToNextAttribute(factory->xml_reader); if (hres != S_OK) break; if (is_xml_name(factory, L"language")) { if (script->language) { FIXME("Duplicated language\n"); return E_FAIL; } hres = read_xml_value(factory, &script->language); if (FAILED(hres)) return hres; } else { FIXME("Unexpected attribute\n"); return E_NOTIMPL; } } if (!script->language) { FIXME("Language not specified\n"); return E_FAIL; } if (FAILED(hres = next_xml_node(factory, &node_type))) return hres; if (node_type != XmlNodeType_Text && node_type != XmlNodeType_CDATA) { FIXME("Unexpected node type %u\n", node_type); return E_FAIL; } if (!(script->body = malloc((buf_size = 1024) * sizeof(WCHAR)))) return E_OUTOFMEMORY; size = 0; for (;;) { read = 0; hres = IXmlReader_ReadValueChunk(factory->xml_reader, script->body + size, buf_size - size - 1, &read); if (FAILED(hres)) return hres; size += read; if (hres == S_FALSE) break; if (size + 1 == buf_size) { if (!(new_body = realloc(script->body, (buf_size *= 2) * sizeof(WCHAR)))) return E_OUTOFMEMORY; script->body = new_body; } } script->body[size++] = 0; if (size != buf_size) script->body = realloc(script->body, size * sizeof(WCHAR)); TRACE("body %s\n", debugstr_w(script->body)); return expect_end_element(factory); } static HRESULT parse_scriptlet_file(struct scriptlet_factory *factory, const WCHAR *url) { XmlNodeType node_type; IBindCtx *bind_ctx; IStream *stream; HRESULT hres; hres = CreateURLMoniker(NULL, url, &factory->moniker); if (FAILED(hres)) { WARN("CreateURLMoniker failed: %08lx\n", hres); return hres; } hres = CreateBindCtx(0, &bind_ctx); if(FAILED(hres)) return hres; hres = IMoniker_BindToStorage(factory->moniker, bind_ctx, NULL, &IID_IStream, (void**)&stream); IBindCtx_Release(bind_ctx); if (FAILED(hres)) return hres; hres = CreateXmlReader(&IID_IXmlReader, (void**)&factory->xml_reader, NULL); if(SUCCEEDED(hres)) hres = IXmlReader_SetInput(factory->xml_reader, (IUnknown*)stream); IStream_Release(stream); if (FAILED(hres)) return hres; hres = next_xml_node(factory, &node_type); if (hres == S_OK && node_type == XmlNodeType_XmlDeclaration) hres = next_xml_node(factory, &node_type); if (FAILED(hres)) return hres; if (node_type != XmlNodeType_Element || !is_xml_name(factory, L"component")) { FIXME("Unexpected %s element\n", debugstr_xml_name(factory)); return E_FAIL; } hres = expect_no_attributes(factory); if (FAILED(hres)) return hres; for (;;) { hres = next_xml_node(factory, &node_type); if (FAILED(hres)) return hres; if (node_type == XmlNodeType_EndElement) break; if (node_type != XmlNodeType_Element) { FIXME("Unexpected node type %u\n", node_type); return E_FAIL; } if (is_xml_name(factory, L"registration")) hres = parse_scriptlet_registration(factory); else if (is_xml_name(factory, L"public")) hres = parse_scriptlet_public(factory); else if (is_xml_name(factory, L"script")) { struct scriptlet_script *script; if (!(script = calloc(1, sizeof(*script)))) return E_OUTOFMEMORY; list_add_tail(&factory->scripts, &script->entry); hres = parse_scriptlet_script(factory, script); if (FAILED(hres)) return hres; } else { FIXME("Unexpected element %s\n", debugstr_xml_name(factory)); return E_NOTIMPL; } if (FAILED(hres)) return hres; } hres = next_xml_node(factory, &node_type); if (hres != S_FALSE) { FIXME("Unexpected node type %u\n", node_type); return E_FAIL; } return S_OK; } static inline struct scriptlet_factory *impl_from_IClassFactory(IClassFactory *iface) { return CONTAINING_RECORD(iface, struct scriptlet_factory, IClassFactory_iface); } static HRESULT WINAPI scriptlet_factory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv) { struct scriptlet_factory *This = impl_from_IClassFactory(iface); if (IsEqualGUID(&IID_IUnknown, riid)) { TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv); *ppv = &This->IClassFactory_iface; } else if (IsEqualGUID(&IID_IClassFactory, riid)) { TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv); *ppv = &This->IClassFactory_iface; } else { WARN("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv); *ppv = NULL; return E_NOINTERFACE; } IUnknown_AddRef((IUnknown *)*ppv); return S_OK; } static ULONG WINAPI scriptlet_factory_AddRef(IClassFactory *iface) { struct scriptlet_factory *This = impl_from_IClassFactory(iface); ULONG ref = InterlockedIncrement(&This->ref); TRACE("(%p) ref=%ld\n", This, ref); return ref; } static ULONG WINAPI scriptlet_factory_Release(IClassFactory *iface) { struct scriptlet_factory *This = impl_from_IClassFactory(iface); ULONG ref = InterlockedDecrement(&This->ref); TRACE("(%p) ref=%ld\n", This, ref); if (!ref) { if (This->moniker) IMoniker_Release(This->moniker); if (This->xml_reader) IXmlReader_Release(This->xml_reader); detach_script_hosts(&This->hosts); while (!list_empty(&This->members)) { struct scriptlet_member *member = LIST_ENTRY(list_head(&This->members), struct scriptlet_member, entry); list_remove(&member->entry); free(member->name); if (member->type == MEMBER_METHOD) { while (!list_empty(&member->u.parameters)) { struct method_parameter *parameter = LIST_ENTRY(list_head(&member->u.parameters), struct method_parameter, entry); list_remove(¶meter->entry); free(parameter->name); free(parameter); } } free(member); } while (!list_empty(&This->scripts)) { struct scriptlet_script *script = LIST_ENTRY(list_head(&This->scripts), struct scriptlet_script, entry); list_remove(&script->entry); free(script->language); free(script->body); free(script); } free(This->classid_str); free(This->description); free(This->versioned_progid); free(This->progid); free(This->version); free(This); } return ref; } static HRESULT WINAPI scriptlet_factory_CreateInstance(IClassFactory *iface, IUnknown *outer, REFIID riid, void **ppv) { struct scriptlet_factory *This = impl_from_IClassFactory(iface); IDispatchEx *disp; HRESULT hres; TRACE("(%p)->(%p %s %p)\n", This, outer, debugstr_guid(riid), ppv); if (outer) FIXME("outer not supported\n"); if (list_empty(&This->hosts)) { hres = create_scriptlet_hosts(This, &This->hosts); if (FAILED(hres)) return hres; hres = parse_scripts(This, &This->hosts, FALSE); if (FAILED(hres)) { detach_script_hosts(&This->hosts); return hres; } } hres = create_scriptlet_instance(This, &disp); if (FAILED(hres)) return hres; hres = IDispatchEx_QueryInterface(disp, riid, ppv); IDispatchEx_Release(disp); return hres; } static HRESULT WINAPI scriptlet_factory_LockServer(IClassFactory *iface, BOOL fLock) { struct scriptlet_factory *This = impl_from_IClassFactory(iface); TRACE("(%p)->(%x)\n", This, fLock); return S_OK; } static const struct IClassFactoryVtbl scriptlet_factory_vtbl = { scriptlet_factory_QueryInterface, scriptlet_factory_AddRef, scriptlet_factory_Release, scriptlet_factory_CreateInstance, scriptlet_factory_LockServer }; static HRESULT create_scriptlet_factory(const WCHAR *url, struct scriptlet_factory **ret) { struct scriptlet_factory *factory; HRESULT hres; TRACE("%s\n", debugstr_w(url)); if (!(factory = calloc(1, sizeof(*factory)))) return E_OUTOFMEMORY; factory->IClassFactory_iface.lpVtbl = &scriptlet_factory_vtbl; factory->ref = 1; list_init(&factory->hosts); list_init(&factory->members); list_init(&factory->scripts); hres = parse_scriptlet_file(factory, url); if (FAILED(hres)) { IClassFactory_Release(&factory->IClassFactory_iface); return hres; } *ret = factory; return S_OK; } static HRESULT register_scriptlet(struct scriptlet_factory *factory) { HKEY key, clsid_key, obj_key; LSTATUS status; HRESULT hres; if (factory->classid_str) { WCHAR *url; status = RegCreateKeyW(HKEY_CLASSES_ROOT, L"CLSID", &clsid_key); if (status) return E_ACCESSDENIED; status = RegCreateKeyW(clsid_key, factory->classid_str, &obj_key); RegCloseKey(clsid_key); if (status) return E_ACCESSDENIED; hres = IMoniker_GetDisplayName(factory->moniker, NULL, NULL, &url); if (FAILED(hres)) { RegCloseKey(obj_key); return hres; } status = RegCreateKeyW(obj_key, L"ScriptletURL", &key); if (!status) { status = RegSetValueExW(key, NULL, 0, REG_SZ, (BYTE*)url, (wcslen(url) + 1) * sizeof(WCHAR)); RegCloseKey(key); } CoTaskMemFree(url); if (factory->description) status = RegSetValueExW(obj_key, NULL, 0, REG_SZ, (BYTE*)factory->description, (wcslen(factory->description) + 1) * sizeof(WCHAR)); if (!status) { status = RegCreateKeyW(obj_key, L"InprocServer32", &key); if (!status) { WCHAR str[MAX_PATH]; GetModuleFileNameW(scrobj_instance, str, MAX_PATH); status = RegSetValueExW(key, NULL, 0, REG_SZ, (BYTE*)str, (wcslen(str) + 1) * sizeof(WCHAR)); RegCloseKey(key); } } if (!status && factory->versioned_progid) { status = RegCreateKeyW(obj_key, L"ProgID", &key); if (!status) { status = RegSetValueExW(key, NULL, 0, REG_SZ, (BYTE*)factory->versioned_progid, (wcslen(factory->versioned_progid) + 1) * sizeof(WCHAR)); RegCloseKey(key); } } if (!status && factory->progid) { status = RegCreateKeyW(obj_key, L"VersionIndependentProgID", &key); if (!status) { status = RegSetValueExW(key, NULL, 0, REG_SZ, (BYTE*)factory->progid, (wcslen(factory->progid) + 1) * sizeof(WCHAR)); RegCloseKey(key); } } RegCloseKey(obj_key); if (status) return E_ACCESSDENIED; } if (factory->progid) { status = RegCreateKeyW(HKEY_CLASSES_ROOT, factory->progid, &key); if (status) return E_ACCESSDENIED; if (factory->description) status = RegSetValueExW(key, NULL, 0, REG_SZ, (BYTE*)factory->description, (wcslen(factory->description) + 1) * sizeof(WCHAR)); if (!status && factory->classid_str) { status = RegCreateKeyW(key, L"CLSID", &clsid_key); if (!status) { status = RegSetValueExW(clsid_key, NULL, 0, REG_SZ, (BYTE*)factory->classid_str, (wcslen(factory->classid_str) + 1) * sizeof(WCHAR)); RegCloseKey(clsid_key); } } RegCloseKey(key); if (status) return E_ACCESSDENIED; } if (factory->versioned_progid) { status = RegCreateKeyW(HKEY_CLASSES_ROOT, factory->versioned_progid, &key); if (status) return E_ACCESSDENIED; if (factory->description) status = RegSetValueExW(key, NULL, 0, REG_SZ, (BYTE*)factory->description, (wcslen(factory->description) + 1) * sizeof(WCHAR)); if (!status && factory->classid_str) { status = RegCreateKeyW(key, L"CLSID", &clsid_key); if (!status) { status = RegSetValueExW(clsid_key, NULL, 0, REG_SZ, (BYTE*)factory->classid_str, (wcslen(factory->classid_str) + 1) * sizeof(WCHAR)); RegCloseKey(clsid_key); } } RegCloseKey(key); if (status) return E_ACCESSDENIED; } return S_OK; } static HRESULT unregister_scriptlet(struct scriptlet_factory *factory) { LSTATUS status; if (factory->classid_str) { HKEY clsid_key; status = RegCreateKeyW(HKEY_CLASSES_ROOT, L"CLSID", &clsid_key); if (!status) { RegDeleteTreeW(clsid_key, factory->classid_str); RegCloseKey(clsid_key); } } if (factory->progid) RegDeleteTreeW(HKEY_CLASSES_ROOT, factory->progid); if (factory->versioned_progid) RegDeleteTreeW(HKEY_CLASSES_ROOT, factory->versioned_progid); return S_OK; } struct scriptlet_typelib { IGenScriptletTLib IGenScriptletTLib_iface; LONG ref; BSTR guid; }; static inline struct scriptlet_typelib *impl_from_IGenScriptletTLib(IGenScriptletTLib *iface) { return CONTAINING_RECORD(iface, struct scriptlet_typelib, IGenScriptletTLib_iface); } static HRESULT WINAPI scriptlet_typelib_QueryInterface(IGenScriptletTLib *iface, REFIID riid, void **obj) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); TRACE("(%p, %s, %p)\n", This, debugstr_guid(riid), obj); if (IsEqualIID(riid, &IID_IGenScriptletTLib) || IsEqualIID(riid, &IID_IDispatch) || IsEqualIID(riid, &IID_IUnknown)) { *obj = iface; IGenScriptletTLib_AddRef(iface); return S_OK; } *obj = NULL; return E_NOINTERFACE; } static ULONG WINAPI scriptlet_typelib_AddRef(IGenScriptletTLib *iface) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); ULONG ref = InterlockedIncrement(&This->ref); TRACE("(%p)->(%lu)\n", This, ref); return ref; } static ULONG WINAPI scriptlet_typelib_Release(IGenScriptletTLib *iface) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); LONG ref = InterlockedDecrement(&This->ref); TRACE("(%p)->(%lu)\n", This, ref); if (!ref) { SysFreeString(This->guid); free(This); } return ref; } static HRESULT WINAPI scriptlet_typelib_GetTypeInfoCount(IGenScriptletTLib *iface, UINT *count) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); TRACE("(%p, %p)\n", This, count); *count = 1; return S_OK; } static HRESULT WINAPI scriptlet_typelib_GetTypeInfo(IGenScriptletTLib *iface, UINT index, LCID lcid, ITypeInfo **tinfo) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); TRACE("(%p, %u, %lx, %p)\n", This, index, lcid, tinfo); return get_typeinfo(IGenScriptletTLib_tid, tinfo); } static HRESULT WINAPI scriptlet_typelib_GetIDsOfNames(IGenScriptletTLib *iface, REFIID riid, LPOLESTR *names, UINT cNames, LCID lcid, DISPID *dispid) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); ITypeInfo *typeinfo; HRESULT hr; TRACE("(%p, %s, %p, %u, %lx, %p)\n", This, debugstr_guid(riid), names, cNames, lcid, dispid); hr = get_typeinfo(IGenScriptletTLib_tid, &typeinfo); if (SUCCEEDED(hr)) { hr = ITypeInfo_GetIDsOfNames(typeinfo, names, cNames, dispid); ITypeInfo_Release(typeinfo); } return hr; } static HRESULT WINAPI scriptlet_typelib_Invoke(IGenScriptletTLib *iface, DISPID dispid, REFIID riid, LCID lcid, WORD flags, DISPPARAMS *params, VARIANT *result, EXCEPINFO *ei, UINT *argerr) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); ITypeInfo *typeinfo; HRESULT hr; TRACE("(%p, %ld, %s, %lx, %x, %p, %p, %p, %p)\n", This, dispid, debugstr_guid(riid), lcid, flags, params, result, ei, argerr); hr = get_typeinfo(IGenScriptletTLib_tid, &typeinfo); if (SUCCEEDED(hr)) { hr = ITypeInfo_Invoke(typeinfo, &This->IGenScriptletTLib_iface, dispid, flags, params, result, ei, argerr); ITypeInfo_Release(typeinfo); } return hr; } static HRESULT WINAPI scriptlet_typelib_AddURL(IGenScriptletTLib *iface, BSTR url) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %s): stub\n", This, debugstr_w(url)); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_put_Path(IGenScriptletTLib *iface, BSTR path) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %s): stub\n", This, debugstr_w(path)); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_get_Path(IGenScriptletTLib *iface, BSTR *path) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %p): stub\n", This, path); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_put_Doc(IGenScriptletTLib *iface, BSTR doc) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %s): stub\n", This, debugstr_w(doc)); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_get_Doc(IGenScriptletTLib *iface, BSTR *doc) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %p): stub\n", This, doc); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_put_Name(IGenScriptletTLib *iface, BSTR name) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %s): stub\n", This, debugstr_w(name)); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_get_Name(IGenScriptletTLib *iface, BSTR *name) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %p): stub\n", This, name); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_put_MajorVersion(IGenScriptletTLib *iface, WORD version) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %x): stub\n", This, version); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_get_MajorVersion(IGenScriptletTLib *iface, WORD *version) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %p): stub\n", This, version); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_put_MinorVersion(IGenScriptletTLib *iface, WORD version) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %x): stub\n", This, version); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_get_MinorVersion(IGenScriptletTLib *iface, WORD *version) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %p): stub\n", This, version); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_Write(IGenScriptletTLib *iface) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p): stub\n", This); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_Reset(IGenScriptletTLib *iface) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p): stub\n", This); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_put_GUID(IGenScriptletTLib *iface, BSTR guid) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); FIXME("(%p, %s): stub\n", This, debugstr_w(guid)); return E_NOTIMPL; } static HRESULT WINAPI scriptlet_typelib_get_GUID(IGenScriptletTLib *iface, BSTR *ret) { struct scriptlet_typelib *This = impl_from_IGenScriptletTLib(iface); TRACE("(%p, %p)\n", This, ret); *ret = NULL; if (!This->guid) { WCHAR guidW[39]; GUID guid; HRESULT hr; hr = CoCreateGuid(&guid); if (FAILED(hr)) return hr; hr = StringFromGUID2(&guid, guidW, ARRAY_SIZE(guidW)); if (FAILED(hr)) return hr; if (!(This->guid = SysAllocString(guidW))) return E_OUTOFMEMORY; } *ret = SysAllocString(This->guid); return *ret ? S_OK : E_OUTOFMEMORY; } static const IGenScriptletTLibVtbl scriptlet_typelib_vtbl = { scriptlet_typelib_QueryInterface, scriptlet_typelib_AddRef, scriptlet_typelib_Release, scriptlet_typelib_GetTypeInfoCount, scriptlet_typelib_GetTypeInfo, scriptlet_typelib_GetIDsOfNames, scriptlet_typelib_Invoke, scriptlet_typelib_AddURL, scriptlet_typelib_put_Path, scriptlet_typelib_get_Path, scriptlet_typelib_put_Doc, scriptlet_typelib_get_Doc, scriptlet_typelib_put_Name, scriptlet_typelib_get_Name, scriptlet_typelib_put_MajorVersion, scriptlet_typelib_get_MajorVersion, scriptlet_typelib_put_MinorVersion, scriptlet_typelib_get_MinorVersion, scriptlet_typelib_Write, scriptlet_typelib_Reset, scriptlet_typelib_put_GUID, scriptlet_typelib_get_GUID }; BOOL WINAPI DllMain(HINSTANCE hinst, DWORD reason, void *reserved) { TRACE("%p, %lu, %p\n", hinst, reason, reserved); switch (reason) { case DLL_PROCESS_ATTACH: DisableThreadLibraryCalls(hinst); scrobj_instance = hinst; break; case DLL_PROCESS_DETACH: if (reserved) break; release_typelib(); break; } return TRUE; } /*********************************************************************** * DllInstall (scrobj.@) */ HRESULT WINAPI DllInstall(BOOL install, const WCHAR *arg) { struct scriptlet_factory *factory; HRESULT hres; if (install) { hres = DllRegisterServer(); if (!arg || FAILED(hres)) return hres; } else if (!arg) return DllUnregisterServer(); hres = create_scriptlet_factory(arg, &factory); if (SUCCEEDED(hres)) { if (factory->have_registration) { /* validate scripts */ hres = create_scriptlet_hosts(factory, &factory->hosts); if (SUCCEEDED(hres)) hres = parse_scripts(factory, &factory->hosts, FALSE); } else { FIXME("No registration info\n"); hres = E_FAIL; } if (SUCCEEDED(hres)) { if (install) hres = register_scriptlet(factory); else hres = unregister_scriptlet(factory); } IClassFactory_Release(&factory->IClassFactory_iface); } return hres; } static HRESULT WINAPI scriptlet_typelib_CreateInstance(IClassFactory *factory, IUnknown *outer, REFIID riid, void **obj) { struct scriptlet_typelib *This; HRESULT hr; TRACE("(%p, %p, %s, %p)\n", factory, outer, debugstr_guid(riid), obj); *obj = NULL; if (!(This = calloc(1, sizeof(*This)))) return E_OUTOFMEMORY; This->IGenScriptletTLib_iface.lpVtbl = &scriptlet_typelib_vtbl; This->ref = 1; hr = IGenScriptletTLib_QueryInterface(&This->IGenScriptletTLib_iface, riid, obj); IGenScriptletTLib_Release(&This->IGenScriptletTLib_iface); return hr; } static HRESULT WINAPI scrruncf_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv) { *ppv = NULL; if (IsEqualGUID(&IID_IUnknown, riid)) { TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv); *ppv = iface; } else if (IsEqualGUID(&IID_IClassFactory, riid)) { TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv); *ppv = iface; } if (*ppv) { IUnknown_AddRef((IUnknown *)*ppv); return S_OK; } WARN("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv); return E_NOINTERFACE; } static ULONG WINAPI scrruncf_AddRef(IClassFactory *iface) { TRACE("(%p)\n", iface); return 2; } static ULONG WINAPI scrruncf_Release(IClassFactory *iface) { TRACE("(%p)\n", iface); return 1; } static HRESULT WINAPI scrruncf_LockServer(IClassFactory *iface, BOOL fLock) { TRACE("(%p)->(%x)\n", iface, fLock); return S_OK; } static const struct IClassFactoryVtbl scriptlet_typelib_factory_vtbl = { scrruncf_QueryInterface, scrruncf_AddRef, scrruncf_Release, scriptlet_typelib_CreateInstance, scrruncf_LockServer }; static IClassFactory scriptlet_typelib_factory = { &scriptlet_typelib_factory_vtbl }; /*********************************************************************** * DllGetClassObject (scrobj.@) */ HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void **ppv) { WCHAR key_name[128], *p; LONG size = 0; LSTATUS status; if (IsEqualGUID(&CLSID_TypeLib, rclsid)) { TRACE("(Scriptlet.TypeLib %s %p)\n", debugstr_guid(riid), ppv); return IClassFactory_QueryInterface(&scriptlet_typelib_factory, riid, ppv); } wcscpy(key_name, L"CLSID\\"); p = key_name + wcslen(key_name); p += StringFromGUID2(rclsid, p, ARRAY_SIZE(key_name) - (p - key_name)) - 1; wcscpy(p, L"\\ScriptletURL"); status = RegQueryValueW(HKEY_CLASSES_ROOT, key_name, NULL, &size); if (!status) { struct scriptlet_factory *factory; WCHAR *url; HRESULT hres; if (!(url = malloc(size * sizeof(WCHAR)))) return E_OUTOFMEMORY; status = RegQueryValueW(HKEY_CLASSES_ROOT, key_name, url, &size); hres = create_scriptlet_factory(url, &factory); free(url); if (FAILED(hres)) return hres; hres = IClassFactory_QueryInterface(&factory->IClassFactory_iface, riid, ppv); IClassFactory_Release(&factory->IClassFactory_iface); return hres; } FIXME("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv); return CLASS_E_CLASSNOTAVAILABLE; }