wine/dlls/taskschd/regtask.c
Dmitry Timoshkov 39c1c9c262 taskschd: Add support for registering a task with NULL name in the root folder.
Because server receives full task name it can't autogenerate a name in
a non-root folder.
2014-04-10 13:54:48 +02:00

513 lines
14 KiB
C

/*
* Copyright 2014 Dmitry Timoshkov
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "objbase.h"
#include "taskschd.h"
#include "schrpc.h"
#include "taskschd_private.h"
#include "wine/unicode.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(taskschd);
typedef struct
{
IRegisteredTask IRegisteredTask_iface;
LONG ref;
WCHAR *path;
ITaskDefinition *taskdef;
} RegisteredTask;
static inline RegisteredTask *impl_from_IRegisteredTask(IRegisteredTask *iface)
{
return CONTAINING_RECORD(iface, RegisteredTask, IRegisteredTask_iface);
}
static ULONG WINAPI regtask_AddRef(IRegisteredTask *iface)
{
RegisteredTask *regtask = impl_from_IRegisteredTask(iface);
return InterlockedIncrement(&regtask->ref);
}
static ULONG WINAPI regtask_Release(IRegisteredTask *iface)
{
RegisteredTask *regtask = impl_from_IRegisteredTask(iface);
LONG ref = InterlockedDecrement(&regtask->ref);
if (!ref)
{
TRACE("destroying %p\n", iface);
ITaskDefinition_Release(regtask->taskdef);
heap_free(regtask->path);
heap_free(regtask);
}
return ref;
}
static HRESULT WINAPI regtask_QueryInterface(IRegisteredTask *iface, REFIID riid, void **obj)
{
if (!riid || !obj) return E_INVALIDARG;
TRACE("%p,%s,%p\n", iface, debugstr_guid(riid), obj);
if (IsEqualGUID(riid, &IID_IRegisteredTask) ||
IsEqualGUID(riid, &IID_IDispatch) ||
IsEqualGUID(riid, &IID_IUnknown))
{
IRegisteredTask_AddRef(iface);
*obj = iface;
return S_OK;
}
FIXME("interface %s is not implemented\n", debugstr_guid(riid));
*obj = NULL;
return E_NOINTERFACE;
}
static HRESULT WINAPI regtask_GetTypeInfoCount(IRegisteredTask *iface, UINT *count)
{
FIXME("%p,%p: stub\n", iface, count);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_GetTypeInfo(IRegisteredTask *iface, UINT index, LCID lcid, ITypeInfo **info)
{
FIXME("%p,%u,%u,%p: stub\n", iface, index, lcid, info);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_GetIDsOfNames(IRegisteredTask *iface, REFIID riid, LPOLESTR *names,
UINT count, LCID lcid, DISPID *dispid)
{
FIXME("%p,%s,%p,%u,%u,%p: stub\n", iface, debugstr_guid(riid), names, count, lcid, dispid);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_Invoke(IRegisteredTask *iface, DISPID dispid, REFIID riid, LCID lcid, WORD flags,
DISPPARAMS *params, VARIANT *result, EXCEPINFO *excepinfo, UINT *argerr)
{
FIXME("%p,%d,%s,%04x,%04x,%p,%p,%p,%p: stub\n", iface, dispid, debugstr_guid(riid), lcid, flags,
params, result, excepinfo, argerr);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_get_Name(IRegisteredTask *iface, BSTR *name)
{
RegisteredTask *regtask = impl_from_IRegisteredTask(iface);
const WCHAR *p_name;
TRACE("%p,%p\n", iface, name);
if (!name) return E_POINTER;
p_name = strrchrW(regtask->path, '\\');
if (!p_name)
p_name = regtask->path;
else
if (p_name[1] != 0) p_name++;
*name = SysAllocString(p_name);
if (!*name) return E_OUTOFMEMORY;
return S_OK;
}
static HRESULT WINAPI regtask_get_Path(IRegisteredTask *iface, BSTR *path)
{
RegisteredTask *regtask = impl_from_IRegisteredTask(iface);
TRACE("%p,%p\n", iface, path);
if (!path) return E_POINTER;
*path = SysAllocString(regtask->path);
if (!*path) return E_OUTOFMEMORY;
return S_OK;
}
static HRESULT WINAPI regtask_get_State(IRegisteredTask *iface, TASK_STATE *state)
{
RegisteredTask *regtask = impl_from_IRegisteredTask(iface);
DWORD enabled;
TRACE("%p,%p\n", iface, state);
if (!state) return E_POINTER;
return SchRpcGetTaskInfo(regtask->path, SCH_FLAG_STATE, &enabled, state);
}
static HRESULT WINAPI regtask_get_Enabled(IRegisteredTask *iface, VARIANT_BOOL *v_enabled)
{
RegisteredTask *regtask = impl_from_IRegisteredTask(iface);
DWORD enabled, state;
HRESULT hr;
TRACE("%p,%p\n", iface, v_enabled);
if (!v_enabled) return E_POINTER;
hr = SchRpcGetTaskInfo(regtask->path, 0, &enabled, &state);
if (hr == S_OK)
*v_enabled = enabled ? VARIANT_TRUE : VARIANT_FALSE;
return hr;
}
static HRESULT WINAPI regtask_put_Enabled(IRegisteredTask *iface, VARIANT_BOOL enabled)
{
FIXME("%p,%d: stub\n", iface, enabled);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_Run(IRegisteredTask *iface, VARIANT params, IRunningTask **task)
{
FIXME("%p,%s,%p: stub\n", iface, debugstr_variant(&params), task);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_RunEx(IRegisteredTask *iface, VARIANT params, LONG flags,
LONG session_id, BSTR user, IRunningTask **task)
{
FIXME("%p,%s,%x,%x,%s,%p: stub\n", iface, debugstr_variant(&params), flags, session_id, debugstr_w(user), task);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_GetInstances(IRegisteredTask *iface, LONG flags, IRunningTaskCollection **tasks)
{
FIXME("%p,%x,%p: stub\n", iface, flags, tasks);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_get_LastRunTime(IRegisteredTask *iface, DATE *date)
{
FIXME("%p,%p: stub\n", iface, date);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_get_LastTaskResult(IRegisteredTask *iface, LONG *result)
{
FIXME("%p,%p: stub\n", iface, result);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_get_NumberOfMissedRuns(IRegisteredTask *iface, LONG *runs)
{
FIXME("%p,%p: stub\n", iface, runs);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_get_NextRunTime(IRegisteredTask *iface, DATE *date)
{
FIXME("%p,%p: stub\n", iface, date);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_get_Definition(IRegisteredTask *iface, ITaskDefinition **task)
{
RegisteredTask *regtask = impl_from_IRegisteredTask(iface);
TRACE("%p,%p\n", iface, task);
if (!task) return E_POINTER;
ITaskDefinition_AddRef(regtask->taskdef);
*task = regtask->taskdef;
return S_OK;
}
static HRESULT WINAPI regtask_get_Xml(IRegisteredTask *iface, BSTR *xml)
{
RegisteredTask *regtask = impl_from_IRegisteredTask(iface);
TRACE("%p,%p\n", iface, xml);
if (!xml) return E_POINTER;
return ITaskDefinition_get_XmlText(regtask->taskdef, xml);
}
static HRESULT WINAPI regtask_GetSecurityDescriptor(IRegisteredTask *iface, LONG info, BSTR *sddl)
{
FIXME("%p,%x,%p: stub\n", iface, info, sddl);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_SetSecurityDescriptor(IRegisteredTask *iface, BSTR sddl, LONG flags)
{
FIXME("%p,%s,%x: stub\n", iface, debugstr_w(sddl), flags);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_Stop(IRegisteredTask *iface, LONG flags)
{
FIXME("%p,%x: stub\n", iface, flags);
return E_NOTIMPL;
}
static HRESULT WINAPI regtask_GetRunTimes(IRegisteredTask *iface, const LPSYSTEMTIME start, const LPSYSTEMTIME end,
DWORD *count, LPSYSTEMTIME *time)
{
FIXME("%p,%p.%p,%p,%p: stub\n", iface, start, end, count, time);
return E_NOTIMPL;
}
static const IRegisteredTaskVtbl RegisteredTask_vtbl =
{
regtask_QueryInterface,
regtask_AddRef,
regtask_Release,
regtask_GetTypeInfoCount,
regtask_GetTypeInfo,
regtask_GetIDsOfNames,
regtask_Invoke,
regtask_get_Name,
regtask_get_Path,
regtask_get_State,
regtask_get_Enabled,
regtask_put_Enabled,
regtask_Run,
regtask_RunEx,
regtask_GetInstances,
regtask_get_LastRunTime,
regtask_get_LastTaskResult,
regtask_get_NumberOfMissedRuns,
regtask_get_NextRunTime,
regtask_get_Definition,
regtask_get_Xml,
regtask_GetSecurityDescriptor,
regtask_SetSecurityDescriptor,
regtask_Stop,
regtask_GetRunTimes
};
HRESULT RegisteredTask_create(const WCHAR *path, const WCHAR *name, ITaskDefinition *definition, LONG flags,
TASK_LOGON_TYPE logon, IRegisteredTask **obj, BOOL create)
{
WCHAR *full_name;
RegisteredTask *regtask;
HRESULT hr;
if (!name)
{
if (!create) return E_INVALIDARG;
/* NULL task name is allowed only in the root folder */
if (path[0] != '\\' || path[1])
return E_INVALIDARG;
full_name = NULL;
}
else
{
full_name = get_full_path(path, name);
if (!full_name) return E_OUTOFMEMORY;
}
regtask = heap_alloc(sizeof(*regtask));
if (!regtask)
{
heap_free(full_name);
return E_OUTOFMEMORY;
}
if (create)
{
WCHAR *actual_path = NULL;
TASK_XML_ERROR_INFO *error_info = NULL;
BSTR xml = NULL;
hr = ITaskDefinition_get_XmlText(definition, &xml);
if (hr != S_OK || (hr = SchRpcRegisterTask(full_name, xml, flags, NULL, logon, 0, NULL, &actual_path, &error_info)) != S_OK)
{
heap_free(full_name);
heap_free(regtask);
SysFreeString(xml);
return hr;
}
heap_free(full_name);
full_name = heap_strdupW(actual_path);
MIDL_user_free(actual_path);
}
else
{
static const WCHAR languages[] = { 0 };
DWORD count = 0;
WCHAR *xml = NULL;
hr = SchRpcRetrieveTask(full_name, languages, &count, &xml);
if (hr != S_OK || (hr = ITaskDefinition_put_XmlText(definition, xml)) != S_OK)
{
heap_free(full_name);
heap_free(regtask);
return hr;
}
MIDL_user_free(xml);
}
regtask->IRegisteredTask_iface.lpVtbl = &RegisteredTask_vtbl;
regtask->path = full_name;
regtask->ref = 1;
regtask->taskdef = definition;
*obj = &regtask->IRegisteredTask_iface;
TRACE("created %p\n", *obj);
return S_OK;
}
typedef struct
{
IRegisteredTaskCollection IRegisteredTaskCollection_iface;
LONG ref;
WCHAR *path;
} RegisteredTaskCollection;
static inline RegisteredTaskCollection *impl_from_IRegisteredTaskCollection(IRegisteredTaskCollection *iface)
{
return CONTAINING_RECORD(iface, RegisteredTaskCollection, IRegisteredTaskCollection_iface);
}
static ULONG WINAPI regtasks_AddRef(IRegisteredTaskCollection *iface)
{
RegisteredTaskCollection *regtasks = impl_from_IRegisteredTaskCollection(iface);
return InterlockedIncrement(&regtasks->ref);
}
static ULONG WINAPI regtasks_Release(IRegisteredTaskCollection *iface)
{
RegisteredTaskCollection *regtasks = impl_from_IRegisteredTaskCollection(iface);
LONG ref = InterlockedDecrement(&regtasks->ref);
if (!ref)
{
TRACE("destroying %p\n", iface);
heap_free(regtasks->path);
heap_free(regtasks);
}
return ref;
}
static HRESULT WINAPI regtasks_QueryInterface(IRegisteredTaskCollection *iface, REFIID riid, void **obj)
{
if (!riid || !obj) return E_INVALIDARG;
TRACE("%p,%s,%p\n", iface, debugstr_guid(riid), obj);
if (IsEqualGUID(riid, &IID_IRegisteredTaskCollection) ||
IsEqualGUID(riid, &IID_IDispatch) ||
IsEqualGUID(riid, &IID_IUnknown))
{
IRegisteredTaskCollection_AddRef(iface);
*obj = iface;
return S_OK;
}
FIXME("interface %s is not implemented\n", debugstr_guid(riid));
*obj = NULL;
return E_NOINTERFACE;
}
static HRESULT WINAPI regtasks_GetTypeInfoCount(IRegisteredTaskCollection *iface, UINT *count)
{
FIXME("%p,%p: stub\n", iface, count);
return E_NOTIMPL;
}
static HRESULT WINAPI regtasks_GetTypeInfo(IRegisteredTaskCollection *iface, UINT index, LCID lcid, ITypeInfo **info)
{
FIXME("%p,%u,%u,%p: stub\n", iface, index, lcid, info);
return E_NOTIMPL;
}
static HRESULT WINAPI regtasks_GetIDsOfNames(IRegisteredTaskCollection *iface, REFIID riid, LPOLESTR *names,
UINT count, LCID lcid, DISPID *dispid)
{
FIXME("%p,%s,%p,%u,%u,%p: stub\n", iface, debugstr_guid(riid), names, count, lcid, dispid);
return E_NOTIMPL;
}
static HRESULT WINAPI regtasks_Invoke(IRegisteredTaskCollection *iface, DISPID dispid, REFIID riid, LCID lcid, WORD flags,
DISPPARAMS *params, VARIANT *result, EXCEPINFO *excepinfo, UINT *argerr)
{
FIXME("%p,%d,%s,%04x,%04x,%p,%p,%p,%p: stub\n", iface, dispid, debugstr_guid(riid), lcid, flags,
params, result, excepinfo, argerr);
return E_NOTIMPL;
}
static HRESULT WINAPI regtasks_get_Count(IRegisteredTaskCollection *iface, LONG *count)
{
FIXME("%p,%p: stub\n", iface, count);
return E_NOTIMPL;
}
static HRESULT WINAPI regtasks_get_Item(IRegisteredTaskCollection *iface, VARIANT index, IRegisteredTask **regtask)
{
FIXME("%p,%s,%p: stub\n", iface, debugstr_variant(&index), regtask);
return E_NOTIMPL;
}
static HRESULT WINAPI regtasks_get__NewEnum(IRegisteredTaskCollection *iface, IUnknown **penum)
{
FIXME("%p,%p: stub\n", iface, penum);
return E_NOTIMPL;
}
static const IRegisteredTaskCollectionVtbl RegisteredTaskCollection_vtbl =
{
regtasks_QueryInterface,
regtasks_AddRef,
regtasks_Release,
regtasks_GetTypeInfoCount,
regtasks_GetTypeInfo,
regtasks_GetIDsOfNames,
regtasks_Invoke,
regtasks_get_Count,
regtasks_get_Item,
regtasks_get__NewEnum
};
HRESULT RegisteredTaskCollection_create(const WCHAR *path, IRegisteredTaskCollection **obj)
{
RegisteredTaskCollection *regtasks;
regtasks = heap_alloc(sizeof(*regtasks));
if (!regtasks) return E_OUTOFMEMORY;
regtasks->IRegisteredTaskCollection_iface.lpVtbl = &RegisteredTaskCollection_vtbl;
regtasks->ref = 1;
regtasks->path = heap_strdupW(path);
*obj = &regtasks->IRegisteredTaskCollection_iface;
TRACE("created %p\n", *obj);
return S_OK;
}