programs/services/rpc.c

   1 /*
   2  * Services.exe - RPC functions
   3  *
   4  * Copyright 2007 Google (Mikolaj Zalewski)
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #define WIN32_LEAN_AND_MEAN
  22 #define NONAMELESSSTRUCT
  23 #define NONAMELESSUNION
  24
  25 #include <stdarg.h>
  26 #include <windows.h>
  27 #include <winternl.h>
  28 #include <winsvc.h>
  29 #include <ntsecapi.h>
  30 #include <rpc.h>
  31
  32 #include "wine/list.h"
  33 #include "wine/debug.h"
  34
  35 #include "services.h"
  36 #include "svcctl.h"
  37
  38 extern HANDLE CDECL __wine_make_process_system(void);
  39
  40 WINE_DEFAULT_DEBUG_CHANNEL(service);
  41
  42 static const GENERIC_MAPPING g_scm_generic =
  43 {
  44     (STANDARD_RIGHTS_READ | SC_MANAGER_ENUMERATE_SERVICE | SC_MANAGER_QUERY_LOCK_STATUS),
  45     (STANDARD_RIGHTS_WRITE | SC_MANAGER_CREATE_SERVICE | SC_MANAGER_MODIFY_BOOT_CONFIG),
  46     (STANDARD_RIGHTS_EXECUTE | SC_MANAGER_CONNECT | SC_MANAGER_LOCK),
  47     SC_MANAGER_ALL_ACCESS
  48 };
  49
  50 static const GENERIC_MAPPING g_svc_generic =
  51 {
  52     (STANDARD_RIGHTS_READ | SERVICE_QUERY_CONFIG | SERVICE_QUERY_STATUS | SERVICE_INTERROGATE | SERVICE_ENUMERATE_DEPENDENTS),
  53     (STANDARD_RIGHTS_WRITE | SERVICE_CHANGE_CONFIG),
  54     (STANDARD_RIGHTS_EXECUTE | SERVICE_START | SERVICE_STOP | SERVICE_PAUSE_CONTINUE | SERVICE_USER_DEFINED_CONTROL),
  55     SERVICE_ALL_ACCESS
  56 };
  57
  58 typedef enum
  59 {
  60     SC_HTYPE_DONT_CARE = 0,
  61     SC_HTYPE_MANAGER,
  62     SC_HTYPE_SERVICE,
  63     SC_HTYPE_NOTIFY
  64 } SC_HANDLE_TYPE;
  65
  66 struct sc_handle
  67 {
  68     SC_HANDLE_TYPE type;
  69     DWORD access;
  70 };
  71
  72 struct sc_manager_handle       /* service control manager handle */
  73 {
  74     struct sc_handle hdr;
  75     struct scmdatabase *db;
  76 };
  77
  78 struct sc_notify_handle
  79 {
  80     struct sc_handle hdr;
  81     HANDLE event;
  82     DWORD notify_mask;
  83     LONG ref;
  84     SC_RPC_NOTIFY_PARAMS_LIST *params_list;
  85 };
  86
  87 struct sc_service_handle       /* service handle */
  88 {
  89     struct sc_handle hdr;
  90     struct list entry;
  91     BOOL status_notified;
  92     struct service_entry *service_entry;
  93     struct sc_notify_handle *notify;
  94 };
  95
  96 static void sc_notify_retain(struct sc_notify_handle *notify)
  97 {
  98     InterlockedIncrement(&notify->ref);
  99 }
 100
 101 static void sc_notify_release(struct sc_notify_handle *notify)
 102 {
 103     ULONG r = InterlockedDecrement(&notify->ref);
 104     if (r == 0)
 105     {
 106         CloseHandle(notify->event);
 107         HeapFree(GetProcessHeap(), 0, notify->params_list);
 108         HeapFree(GetProcessHeap(), 0, notify);
 109     }
 110 }
 111
 112 struct sc_lock
 113 {
 114     struct scmdatabase *db;
 115 };
 116
 117 static const WCHAR emptyW[] = {0};
 118 static PTP_CLEANUP_GROUP cleanup_group;
 119 HANDLE exit_event;
 120
 121 static void CALLBACK group_cancel_callback(void *object, void *userdata)
 122 {
 123     struct process_entry *process = object;
 124     release_process(process);
 125 }
 126
 127 static void CALLBACK terminate_callback(TP_CALLBACK_INSTANCE *instance, void *context,
 128                                         TP_WAIT *wait, TP_WAIT_RESULT result)
 129 {
 130     struct process_entry *process = context;
 131     if (result == WAIT_TIMEOUT) process_terminate(process);
 132     release_process(process);
 133     CloseThreadpoolWait(wait);
 134 }
 135
 136 static void terminate_after_timeout(struct process_entry *process, DWORD timeout)
 137 {
 138     TP_CALLBACK_ENVIRON environment;
 139     LARGE_INTEGER timestamp;
 140     TP_WAIT *wait;
 141     FILETIME ft;
 142
 143     memset(&environment, 0, sizeof(environment));
 144     environment.Version = 1;
 145     environment.CleanupGroup = cleanup_group;
 146     environment.CleanupGroupCancelCallback = group_cancel_callback;
 147
 148     timestamp.QuadPart = (ULONGLONG)timeout * -10000;
 149     ft.dwLowDateTime   = timestamp.u.LowPart;
 150     ft.dwHighDateTime  = timestamp.u.HighPart;
 151
 152     if ((wait = CreateThreadpoolWait(terminate_callback, grab_process(process), &environment)))
 153         SetThreadpoolWait(wait, process->process, &ft);
 154     else
 155         release_process(process);
 156 }
 157
 158 static void CALLBACK shutdown_callback(TP_CALLBACK_INSTANCE *instance, void *context)
 159 {
 160     struct process_entry *process = context;
 161     DWORD result;
 162
 163     result = WaitForSingleObject(process->control_mutex, 30000);
 164     if (result == WAIT_OBJECT_0)
 165     {
 166         process_send_control(process, FALSE, emptyW, SERVICE_CONTROL_STOP, NULL, 0, &result);
 167         ReleaseMutex(process->control_mutex);
 168     }
 169
 170     release_process(process);
 171 }
 172
 173 static void shutdown_shared_process(struct process_entry *process)
 174 {
 175     TP_CALLBACK_ENVIRON environment;
 176     struct service_entry *service;
 177     struct scmdatabase *db = process->db;
 178
 179     scmdatabase_lock(db);
 180     LIST_FOR_EACH_ENTRY(service, &db->services, struct service_entry, entry)
 181     {
 182         if (service->process != process) continue;
 183         service->status.dwCurrentState = SERVICE_STOP_PENDING;
 184     }
 185     scmdatabase_unlock(db);
 186
 187     memset(&environment, 0, sizeof(environment));
 188     environment.Version = 1;
 189     environment.CleanupGroup = cleanup_group;
 190     environment.CleanupGroupCancelCallback = group_cancel_callback;
 191
 192     if (!TrySubmitThreadpoolCallback(shutdown_callback, grab_process(process), &environment))
 193         release_process(process);
 194 }
 195
 196 static void free_service_strings(struct service_entry *old, struct service_entry *new)
 197 {
 198     QUERY_SERVICE_CONFIGW *old_cfg = &old->config;
 199     QUERY_SERVICE_CONFIGW *new_cfg = &new->config;
 200
 201     if (old_cfg->lpBinaryPathName != new_cfg->lpBinaryPathName)
 202         HeapFree(GetProcessHeap(), 0, old_cfg->lpBinaryPathName);
 203
 204     if (old_cfg->lpLoadOrderGroup != new_cfg->lpLoadOrderGroup)
 205         HeapFree(GetProcessHeap(), 0, old_cfg->lpLoadOrderGroup);
 206
 207     if (old_cfg->lpServiceStartName != new_cfg->lpServiceStartName)
 208         HeapFree(GetProcessHeap(), 0, old_cfg->lpServiceStartName);
 209
 210     if (old_cfg->lpDisplayName != new_cfg->lpDisplayName)
 211         HeapFree(GetProcessHeap(), 0, old_cfg->lpDisplayName);
 212
 213     if (old->dependOnServices != new->dependOnServices)
 214         HeapFree(GetProcessHeap(), 0, old->dependOnServices);
 215
 216     if (old->dependOnGroups != new->dependOnGroups)
 217         HeapFree(GetProcessHeap(), 0, old->dependOnGroups);
 218 }
 219
 220 /* Check if the given handle is of the required type and allows the requested access. */
 221 static DWORD validate_context_handle(SC_RPC_HANDLE handle, DWORD type, DWORD needed_access, struct sc_handle **out_hdr)
 222 {
 223     struct sc_handle *hdr = handle;
 224
 225     if (type != SC_HTYPE_DONT_CARE && hdr->type != type)
 226     {
 227         WINE_ERR("Handle is of an invalid type (%d, %d)\n", hdr->type, type);
 228         return ERROR_INVALID_HANDLE;
 229     }
 230
 231     if ((needed_access & hdr->access) != needed_access)
 232     {
 233         WINE_ERR("Access denied - handle created with access %x, needed %x\n", hdr->access, needed_access);
 234         return ERROR_ACCESS_DENIED;
 235     }
 236
 237     *out_hdr = hdr;
 238     return ERROR_SUCCESS;
 239 }
 240
 241 static DWORD validate_scm_handle(SC_RPC_HANDLE handle, DWORD needed_access, struct sc_manager_handle **manager)
 242 {
 243     struct sc_handle *hdr;
 244     DWORD err = validate_context_handle(handle, SC_HTYPE_MANAGER, needed_access, &hdr);
 245     if (err == ERROR_SUCCESS)
 246         *manager = (struct sc_manager_handle *)hdr;
 247     return err;
 248 }
 249
 250 static DWORD validate_service_handle(SC_RPC_HANDLE handle, DWORD needed_access, struct sc_service_handle **service)
 251 {
 252     struct sc_handle *hdr;
 253     DWORD err = validate_context_handle(handle, SC_HTYPE_SERVICE, needed_access, &hdr);
 254     if (err == ERROR_SUCCESS)
 255         *service = (struct sc_service_handle *)hdr;
 256     return err;
 257 }
 258
 259 static DWORD validate_notify_handle(SC_RPC_HANDLE handle, DWORD needed_access, struct sc_notify_handle **notify)
 260 {
 261     struct sc_handle *hdr;
 262     DWORD err = validate_context_handle(handle, SC_HTYPE_NOTIFY, needed_access, &hdr);
 263     if (err == ERROR_SUCCESS)
 264         *notify = (struct sc_notify_handle *)hdr;
 265     return err;
 266 }
 267
 268 DWORD __cdecl svcctl_OpenSCManagerW(
 269     MACHINE_HANDLEW MachineName, /* Note: this parameter is ignored */
 270     LPCWSTR DatabaseName,
 271     DWORD dwAccessMask,
 272     SC_RPC_HANDLE *handle)
 273 {
 274     struct sc_manager_handle *manager;
 275
 276     WINE_TRACE("(%s, %s, %x)\n", wine_dbgstr_w(MachineName), wine_dbgstr_w(DatabaseName), dwAccessMask);
 277
 278     if (DatabaseName != NULL && DatabaseName[0])
 279     {
 280         if (lstrcmpW(DatabaseName, SERVICES_FAILED_DATABASEW) == 0)
 281             return ERROR_DATABASE_DOES_NOT_EXIST;
 282         if (lstrcmpW(DatabaseName, SERVICES_ACTIVE_DATABASEW) != 0)
 283             return ERROR_INVALID_NAME;
 284     }
 285
 286     if (!(manager = HeapAlloc(GetProcessHeap(), 0, sizeof(*manager))))
 287         return ERROR_NOT_ENOUGH_SERVER_MEMORY;
 288
 289     manager->hdr.type = SC_HTYPE_MANAGER;
 290
 291     if (dwAccessMask & MAXIMUM_ALLOWED)
 292         dwAccessMask |= SC_MANAGER_ALL_ACCESS;
 293     manager->hdr.access = dwAccessMask;
 294     RtlMapGenericMask(&manager->hdr.access, &g_scm_generic);
 295     manager->db = active_database;
 296     *handle = &manager->hdr;
 297
 298     return ERROR_SUCCESS;
 299 }
 300
 301 static void SC_RPC_HANDLE_destroy(SC_RPC_HANDLE handle)
 302 {
 303     struct sc_handle *hdr = handle;
 304     switch (hdr->type)
 305     {
 306         case SC_HTYPE_MANAGER:
 307         {
 308             struct sc_manager_handle *manager = (struct sc_manager_handle *)hdr;
 309             HeapFree(GetProcessHeap(), 0, manager);
 310             break;
 311         }
 312         case SC_HTYPE_SERVICE:
 313         {
 314             struct sc_service_handle *service = (struct sc_service_handle *)hdr;
 315             service_lock(service->service_entry);
 316             list_remove(&service->entry);
 317             if (service->notify)
 318             {
 319                 SetEvent(service->notify->event);
 320                 sc_notify_release(service->notify);
 321             }
 322             service_unlock(service->service_entry);
 323             release_service(service->service_entry);
 324             HeapFree(GetProcessHeap(), 0, service);
 325             break;
 326         }
 327         default:
 328             WINE_ERR("invalid handle type %d\n", hdr->type);
 329             RpcRaiseException(ERROR_INVALID_HANDLE);
 330     }
 331 }
 332
 333 DWORD __cdecl svcctl_GetServiceDisplayNameW(
 334     SC_RPC_HANDLE hSCManager,
 335     LPCWSTR lpServiceName,
 336     WCHAR *lpBuffer,
 337     DWORD *cchBufSize)
 338 {
 339     struct sc_manager_handle *manager;
 340     struct service_entry *entry;
 341     DWORD err;
 342
 343     WINE_TRACE("(%s, %d)\n", wine_dbgstr_w(lpServiceName), *cchBufSize);
 344
 345     if ((err = validate_scm_handle(hSCManager, 0, &manager)) != ERROR_SUCCESS)
 346         return err;
 347
 348     scmdatabase_lock(manager->db);
 349
 350     entry = scmdatabase_find_service(manager->db, lpServiceName);
 351     if (entry != NULL)
 352     {
 353         LPCWSTR name;
 354         int len;
 355         name = get_display_name(entry);
 356         len = lstrlenW(name);
 357         if (len <= *cchBufSize)
 358         {
 359             err = ERROR_SUCCESS;
 360             memcpy(lpBuffer, name, (len + 1)*sizeof(*name));
 361         }
 362         else
 363             err = ERROR_INSUFFICIENT_BUFFER;
 364         *cchBufSize = len;
 365     }
 366     else
 367         err = ERROR_SERVICE_DOES_NOT_EXIST;
 368
 369     scmdatabase_unlock(manager->db);
 370
 371     if (err != ERROR_SUCCESS)
 372         lpBuffer[0] = 0;
 373
 374     return err;
 375 }
 376
 377 DWORD __cdecl svcctl_GetServiceKeyNameW(
 378     SC_RPC_HANDLE hSCManager,
 379     LPCWSTR lpServiceDisplayName,
 380     WCHAR *lpBuffer,
 381     DWORD *cchBufSize)
 382 {
 383     struct service_entry *entry;
 384     struct sc_manager_handle *manager;
 385     DWORD err;
 386
 387     WINE_TRACE("(%s, %d)\n", wine_dbgstr_w(lpServiceDisplayName), *cchBufSize);
 388
 389     if ((err = validate_scm_handle(hSCManager, 0, &manager)) != ERROR_SUCCESS)
 390         return err;
 391
 392     scmdatabase_lock(manager->db);
 393
 394     entry = scmdatabase_find_service_by_displayname(manager->db, lpServiceDisplayName);
 395     if (entry != NULL)
 396     {
 397         int len;
 398         len = lstrlenW(entry->name);
 399         if (len <= *cchBufSize)
 400         {
 401             err = ERROR_SUCCESS;
 402             memcpy(lpBuffer, entry->name, (len + 1)*sizeof(*entry->name));
 403         }
 404         else
 405             err = ERROR_INSUFFICIENT_BUFFER;
 406         *cchBufSize = len;
 407     }
 408     else
 409         err = ERROR_SERVICE_DOES_NOT_EXIST;
 410
 411     scmdatabase_unlock(manager->db);
 412
 413     if (err != ERROR_SUCCESS)
 414         lpBuffer[0] = 0;
 415
 416     return err;
 417 }
 418
 419 static DWORD create_handle_for_service(struct service_entry *entry, DWORD dwDesiredAccess, SC_RPC_HANDLE *phService)
 420 {
 421     struct sc_service_handle *service;
 422
 423     if (!(service = HeapAlloc(GetProcessHeap(), 0, sizeof(*service))))
 424     {
 425         release_service(entry);
 426         return ERROR_NOT_ENOUGH_SERVER_MEMORY;
 427     }
 428
 429     if (dwDesiredAccess & MAXIMUM_ALLOWED)
 430         dwDesiredAccess |= SERVICE_ALL_ACCESS;
 431
 432     service->hdr.type = SC_HTYPE_SERVICE;
 433     service->hdr.access = dwDesiredAccess;
 434     service->notify = NULL;
 435     service->status_notified = FALSE;
 436     RtlMapGenericMask(&service->hdr.access, &g_svc_generic);
 437
 438     service_lock(entry);
 439     service->service_entry = entry;
 440     list_add_tail(&entry->handles, &service->entry);
 441     service_unlock(entry);
 442
 443     *phService = &service->hdr;
 444     return ERROR_SUCCESS;
 445 }
 446
 447 DWORD __cdecl svcctl_OpenServiceW(
 448     SC_RPC_HANDLE hSCManager,
 449     LPCWSTR lpServiceName,
 450     DWORD dwDesiredAccess,
 451     SC_RPC_HANDLE *phService)
 452 {
 453     struct sc_manager_handle *manager;
 454     struct service_entry *entry;
 455     DWORD err;
 456
 457     WINE_TRACE("(%s, 0x%x)\n", wine_dbgstr_w(lpServiceName), dwDesiredAccess);
 458
 459     if ((err = validate_scm_handle(hSCManager, 0, &manager)) != ERROR_SUCCESS)
 460         return err;
 461     if (!validate_service_name(lpServiceName))
 462         return ERROR_INVALID_NAME;
 463
 464     scmdatabase_lock(manager->db);
 465     entry = grab_service(scmdatabase_find_service(manager->db, lpServiceName));
 466     scmdatabase_unlock(manager->db);
 467
 468     if (entry == NULL)
 469         return ERROR_SERVICE_DOES_NOT_EXIST;
 470
 471     return create_handle_for_service(entry, dwDesiredAccess, phService);
 472 }
 473
 474 static DWORD parse_dependencies(const WCHAR *dependencies, struct service_entry *entry)
 475 {
 476     WCHAR *services = NULL, *groups, *s;
 477     DWORD len, len_services = 0, len_groups = 0;
 478     const WCHAR *ptr = dependencies;
 479
 480     if (!dependencies || !dependencies[0])
 481     {
 482         entry->dependOnServices = NULL;
 483         entry->dependOnGroups = NULL;
 484         return ERROR_SUCCESS;
 485     }
 486
 487     while (*ptr)
 488     {
 489         len = lstrlenW(ptr) + 1;
 490         if (ptr[0] == '+' && ptr[1])
 491             len_groups += len - 1;
 492         else
 493             len_services += len;
 494         ptr += len;
 495     }
 496     if (!len_services) entry->dependOnServices = NULL;
 497     else
 498     {
 499         services = HeapAlloc(GetProcessHeap(), 0, (len_services + 1) * sizeof(WCHAR));
 500         if (!services)
 501             return ERROR_OUTOFMEMORY;
 502
 503         s = services;
 504         ptr = dependencies;
 505         while (*ptr)
 506         {
 507             len = lstrlenW(ptr) + 1;
 508             if (*ptr != '+')
 509             {
 510                 lstrcpyW(s, ptr);
 511                 s += len;
 512             }
 513             ptr += len;
 514         }
 515         *s = 0;
 516         entry->dependOnServices = services;
 517     }
 518     if (!len_groups) entry->dependOnGroups = NULL;
 519     else
 520     {
 521         groups = HeapAlloc(GetProcessHeap(), 0, (len_groups + 1) * sizeof(WCHAR));
 522         if (!groups)
 523         {
 524             HeapFree(GetProcessHeap(), 0, services);
 525             return ERROR_OUTOFMEMORY;
 526         }
 527         s = groups;
 528         ptr = dependencies;
 529         while (*ptr)
 530         {
 531             len = lstrlenW(ptr) + 1;
 532             if (ptr[0] == '+' && ptr[1])
 533             {
 534                 lstrcpyW(s, ptr + 1);
 535                 s += len - 1;
 536             }
 537             ptr += len;
 538         }
 539         *s = 0;
 540         entry->dependOnGroups = groups;
 541     }
 542
 543     return ERROR_SUCCESS;
 544 }
 545
 546 static DWORD create_serviceW(
 547     SC_RPC_HANDLE hSCManager,
 548     LPCWSTR lpServiceName,
 549     LPCWSTR lpDisplayName,
 550     DWORD dwDesiredAccess,
 551     DWORD dwServiceType,
 552     DWORD dwStartType,
 553     DWORD dwErrorControl,
 554     LPCWSTR lpBinaryPathName,
 555     LPCWSTR lpLoadOrderGroup,
 556     DWORD *lpdwTagId,
 557     const BYTE *lpDependencies,
 558     DWORD dwDependenciesSize,
 559     LPCWSTR lpServiceStartName,
 560     const BYTE *lpPassword,
 561     DWORD dwPasswordSize,
 562     SC_RPC_HANDLE *phService,
 563     BOOL is_wow64)
 564 {
 565     struct service_entry *entry, *found;
 566     struct sc_manager_handle *manager;
 567     DWORD err;
 568
 569     WINE_TRACE("(%s, %s, 0x%x, %s)\n", wine_dbgstr_w(lpServiceName), wine_dbgstr_w(lpDisplayName), dwDesiredAccess, wine_dbgstr_w(lpBinaryPathName));
 570
 571     if ((err = validate_scm_handle(hSCManager, SC_MANAGER_CREATE_SERVICE, &manager)) != ERROR_SUCCESS)
 572         return err;
 573
 574     if (!validate_service_name(lpServiceName))
 575         return ERROR_INVALID_NAME;
 576     if (!check_multisz((LPCWSTR)lpDependencies, dwDependenciesSize) || !lpServiceName[0] || !lpBinaryPathName[0])
 577         return ERROR_INVALID_PARAMETER;
 578
 579     if (lpPassword)
 580         WINE_FIXME("Don't know how to add a password\n");   /* I always get ERROR_GEN_FAILURE */
 581
 582     err = service_create(lpServiceName, &entry);
 583     if (err != ERROR_SUCCESS)
 584         return err;
 585
 586     err = parse_dependencies((LPCWSTR)lpDependencies, entry);
 587     if (err != ERROR_SUCCESS) {
 588         free_service_entry(entry);
 589         return err;
 590     }
 591
 592     entry->is_wow64 = is_wow64;
 593     entry->config.dwServiceType = entry->status.dwServiceType = dwServiceType;
 594     entry->config.dwStartType = dwStartType;
 595     entry->config.dwErrorControl = dwErrorControl;
 596     entry->config.lpBinaryPathName = strdupW(lpBinaryPathName);
 597     entry->config.lpLoadOrderGroup = strdupW(lpLoadOrderGroup);
 598     entry->config.lpServiceStartName = strdupW(lpServiceStartName);
 599     entry->config.lpDisplayName = strdupW(lpDisplayName);
 600
 601     if (lpdwTagId)      /* TODO: In most situations a non-NULL TagId will generate an ERROR_INVALID_PARAMETER. */
 602         entry->config.dwTagId = *lpdwTagId;
 603     else
 604         entry->config.dwTagId = 0;
 605
 606     /* other fields NULL*/
 607
 608     if (!validate_service_config(entry))
 609     {
 610         WINE_ERR("Invalid data while trying to create service\n");
 611         free_service_entry(entry);
 612         return ERROR_INVALID_PARAMETER;
 613     }
 614
 615     scmdatabase_lock(manager->db);
 616
 617     if ((found = scmdatabase_find_service(manager->db, lpServiceName)))
 618     {
 619         err = is_marked_for_delete(found) ? ERROR_SERVICE_MARKED_FOR_DELETE : ERROR_SERVICE_EXISTS;
 620         scmdatabase_unlock(manager->db);
 621         free_service_entry(entry);
 622         return err;
 623     }
 624
 625     if (scmdatabase_find_service_by_displayname(manager->db, get_display_name(entry)))
 626     {
 627         scmdatabase_unlock(manager->db);
 628         free_service_entry(entry);
 629         return ERROR_DUPLICATE_SERVICE_NAME;
 630     }
 631
 632     err = scmdatabase_add_service(manager->db, entry);
 633     if (err != ERROR_SUCCESS)
 634     {
 635         scmdatabase_unlock(manager->db);
 636         free_service_entry(entry);
 637         return err;
 638     }
 639     scmdatabase_unlock(manager->db);
 640
 641     return create_handle_for_service(entry, dwDesiredAccess, phService);
 642 }
 643
 644 DWORD __cdecl svcctl_CreateServiceW(
 645     SC_RPC_HANDLE hSCManager,
 646     LPCWSTR lpServiceName,
 647     LPCWSTR lpDisplayName,
 648     DWORD dwDesiredAccess,
 649     DWORD dwServiceType,
 650     DWORD dwStartType,
 651     DWORD dwErrorControl,
 652     LPCWSTR lpBinaryPathName,
 653     LPCWSTR lpLoadOrderGroup,
 654     DWORD *lpdwTagId,
 655     const BYTE *lpDependencies,
 656     DWORD dwDependenciesSize,
 657     LPCWSTR lpServiceStartName,
 658     const BYTE *lpPassword,
 659     DWORD dwPasswordSize,
 660     SC_RPC_HANDLE *phService)
 661 {
 662     WINE_TRACE("(%s, %s, 0x%x, %s)\n", wine_dbgstr_w(lpServiceName), wine_dbgstr_w(lpDisplayName), dwDesiredAccess, wine_dbgstr_w(lpBinaryPathName));
 663     return create_serviceW(hSCManager, lpServiceName, lpDisplayName, dwDesiredAccess, dwServiceType, dwStartType,
 664         dwErrorControl, lpBinaryPathName, lpLoadOrderGroup, lpdwTagId, lpDependencies, dwDependenciesSize, lpServiceStartName,
 665         lpPassword, dwPasswordSize, phService, FALSE);
 666 }
 667
 668 DWORD __cdecl svcctl_DeleteService(
 669     SC_RPC_HANDLE hService)
 670 {
 671     struct sc_service_handle *service;
 672     DWORD err;
 673
 674     if ((err = validate_service_handle(hService, DELETE, &service)) != ERROR_SUCCESS)
 675         return err;
 676
 677     service_lock(service->service_entry);
 678
 679     if (!is_marked_for_delete(service->service_entry))
 680         err = mark_for_delete(service->service_entry);
 681     else
 682         err = ERROR_SERVICE_MARKED_FOR_DELETE;
 683
 684     service_unlock(service->service_entry);
 685
 686     return err;
 687 }
 688
 689 DWORD __cdecl svcctl_QueryServiceConfigW(
 690         SC_RPC_HANDLE hService,
 691         QUERY_SERVICE_CONFIGW *config,
 692         DWORD buf_size,
 693         DWORD *needed_size)
 694 {
 695     struct sc_service_handle *service;
 696     DWORD err;
 697
 698     WINE_TRACE("(%p)\n", config);
 699
 700     if ((err = validate_service_handle(hService, SERVICE_QUERY_CONFIG, &service)) != 0)
 701         return err;
 702
 703     service_lock(service->service_entry);
 704     config->dwServiceType = service->service_entry->config.dwServiceType;
 705     config->dwStartType = service->service_entry->config.dwStartType;
 706     config->dwErrorControl = service->service_entry->config.dwErrorControl;
 707     config->lpBinaryPathName = strdupW(service->service_entry->config.lpBinaryPathName);
 708     config->lpLoadOrderGroup = strdupW(service->service_entry->config.lpLoadOrderGroup);
 709     config->dwTagId = service->service_entry->config.dwTagId;
 710     config->lpDependencies = NULL; /* TODO */
 711     config->lpServiceStartName = strdupW(service->service_entry->config.lpServiceStartName);
 712     config->lpDisplayName = strdupW(service->service_entry->config.lpDisplayName);
 713     service_unlock(service->service_entry);
 714
 715     return ERROR_SUCCESS;
 716 }
 717
 718 DWORD __cdecl svcctl_ChangeServiceConfigW(
 719         SC_RPC_HANDLE hService,
 720         DWORD dwServiceType,
 721         DWORD dwStartType,
 722         DWORD dwErrorControl,
 723         LPCWSTR lpBinaryPathName,
 724         LPCWSTR lpLoadOrderGroup,
 725         DWORD *lpdwTagId,
 726         const BYTE *lpDependencies,
 727         DWORD dwDependenciesSize,
 728         LPCWSTR lpServiceStartName,
 729         const BYTE *lpPassword,
 730         DWORD dwPasswordSize,
 731         LPCWSTR lpDisplayName)
 732 {
 733     struct service_entry new_entry, *entry;
 734     struct sc_service_handle *service;
 735     DWORD err;
 736
 737     WINE_TRACE("\n");
 738
 739     if ((err = validate_service_handle(hService, SERVICE_CHANGE_CONFIG, &service)) != 0)
 740         return err;
 741
 742     if (!check_multisz((LPCWSTR)lpDependencies, dwDependenciesSize))
 743         return ERROR_INVALID_PARAMETER;
 744
 745     /* first check if the new configuration is correct */
 746     service_lock(service->service_entry);
 747
 748     if (is_marked_for_delete(service->service_entry))
 749     {
 750         service_unlock(service->service_entry);
 751         return ERROR_SERVICE_MARKED_FOR_DELETE;
 752     }
 753
 754     if (lpDisplayName != NULL &&
 755         (entry = scmdatabase_find_service_by_displayname(service->service_entry->db, lpDisplayName)) &&
 756         (entry != service->service_entry))
 757     {
 758         service_unlock(service->service_entry);
 759         return ERROR_DUPLICATE_SERVICE_NAME;
 760     }
 761
 762     new_entry = *service->service_entry;
 763
 764     if (dwServiceType != SERVICE_NO_CHANGE)
 765         new_entry.config.dwServiceType = dwServiceType;
 766
 767     if (dwStartType != SERVICE_NO_CHANGE)
 768         new_entry.config.dwStartType = dwStartType;
 769
 770     if (dwErrorControl != SERVICE_NO_CHANGE)
 771         new_entry.config.dwErrorControl = dwErrorControl;
 772
 773     if (lpBinaryPathName != NULL)
 774         new_entry.config.lpBinaryPathName = (LPWSTR)lpBinaryPathName;
 775
 776     if (lpLoadOrderGroup != NULL)
 777         new_entry.config.lpLoadOrderGroup = (LPWSTR)lpLoadOrderGroup;
 778
 779     if (lpdwTagId != NULL)
 780         WINE_FIXME("Changing tag id not supported\n");
 781
 782     if (lpServiceStartName != NULL)
 783         new_entry.config.lpServiceStartName = (LPWSTR)lpServiceStartName;
 784
 785     if (lpPassword != NULL)
 786         WINE_FIXME("Setting password not supported\n");
 787
 788     if (lpDisplayName != NULL)
 789         new_entry.config.lpDisplayName = (LPWSTR)lpDisplayName;
 790
 791     err = parse_dependencies((LPCWSTR)lpDependencies, &new_entry);
 792     if (err != ERROR_SUCCESS)
 793     {
 794         service_unlock(service->service_entry);
 795         return err;
 796     }
 797
 798     if (!validate_service_config(&new_entry))
 799     {
 800         WINE_ERR("The configuration after the change wouldn't be valid\n");
 801         service_unlock(service->service_entry);
 802         return ERROR_INVALID_PARAMETER;
 803     }
 804
 805     /* configuration OK. The strings needs to be duplicated */
 806     if (lpBinaryPathName != NULL)
 807         new_entry.config.lpBinaryPathName = strdupW(lpBinaryPathName);
 808
 809     if (lpLoadOrderGroup != NULL)
 810         new_entry.config.lpLoadOrderGroup = strdupW(lpLoadOrderGroup);
 811
 812     if (lpServiceStartName != NULL)
 813         new_entry.config.lpServiceStartName = strdupW(lpServiceStartName);
 814
 815     if (lpDisplayName != NULL)
 816         new_entry.config.lpDisplayName = strdupW(lpDisplayName);
 817
 818     /* try to save to Registry, commit or rollback depending on success */
 819     err = save_service_config(&new_entry);
 820     if (ERROR_SUCCESS == err)
 821     {
 822         free_service_strings(service->service_entry, &new_entry);
 823         *service->service_entry = new_entry;
 824     }
 825     else free_service_strings(&new_entry, service->service_entry);
 826     service_unlock(service->service_entry);
 827
 828     return err;
 829 }
 830
 831 static void fill_status_process(SERVICE_STATUS_PROCESS *status, struct service_entry *service)
 832 {
 833     struct process_entry *process = service->process;
 834     memcpy(status, &service->status, sizeof(service->status));
 835     status->dwProcessId = 0;
 836     if (process && !(service->status.dwServiceType & SERVICE_DRIVER))
 837         status->dwProcessId = process->process_id;
 838     status->dwServiceFlags  = 0;
 839 }
 840
 841 static void fill_notify(struct sc_notify_handle *notify, struct service_entry *service)
 842 {
 843     SC_RPC_NOTIFY_PARAMS_LIST *list;
 844     SERVICE_NOTIFY_STATUS_CHANGE_PARAMS_2 *cparams;
 845
 846     list = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
 847             sizeof(SC_RPC_NOTIFY_PARAMS_LIST) + sizeof(SERVICE_NOTIFY_STATUS_CHANGE_PARAMS_2));
 848     if (!list)
 849         return;
 850
 851     cparams = (SERVICE_NOTIFY_STATUS_CHANGE_PARAMS_2 *)(list + 1);
 852
 853     cparams->dwNotifyMask = notify->notify_mask;
 854     fill_status_process(&cparams->ServiceStatus, service);
 855     cparams->dwNotificationStatus = ERROR_SUCCESS;
 856     cparams->dwNotificationTriggered = 1 << (cparams->ServiceStatus.dwCurrentState - SERVICE_STOPPED);
 857     cparams->pszServiceNames = NULL;
 858
 859     list->cElements = 1;
 860
 861     list->NotifyParamsArray[0].dwInfoLevel = 2;
 862     list->NotifyParamsArray[0].params = cparams;
 863
 864     InterlockedExchangePointer((void**)&notify->params_list, list);
 865
 866     SetEvent(notify->event);
 867 }
 868
 869 DWORD __cdecl svcctl_SetServiceStatus(SC_RPC_HANDLE handle, SERVICE_STATUS *status)
 870 {
 871     struct sc_service_handle *service, *service_handle;
 872     struct process_entry *process;
 873     DWORD err, mask;
 874
 875     WINE_TRACE("(%p, %p)\n", handle, status);
 876
 877     if ((err = validate_service_handle(handle, SERVICE_SET_STATUS, &service)) != 0)
 878         return err;
 879
 880     service_lock(service->service_entry);
 881
 882     /* FIXME: be a bit more discriminant about what parts of the status we set
 883      * and check that fields are valid */
 884     service->service_entry->status.dwCurrentState = status->dwCurrentState;
 885     service->service_entry->status.dwControlsAccepted = status->dwControlsAccepted;
 886     service->service_entry->status.dwWin32ExitCode = status->dwWin32ExitCode;
 887     service->service_entry->status.dwServiceSpecificExitCode = status->dwServiceSpecificExitCode;
 888     service->service_entry->status.dwCheckPoint = status->dwCheckPoint;
 889     service->service_entry->status.dwWaitHint = status->dwWaitHint;
 890     SetEvent(service->service_entry->status_changed_event);
 891
 892     if ((process = service->service_entry->process) &&
 893         status->dwCurrentState == SERVICE_STOPPED)
 894     {
 895         service->service_entry->process = NULL;
 896         if (!--process->use_count)
 897             terminate_after_timeout(process, service_kill_timeout);
 898         if (service->service_entry->shared_process && process->use_count <= 1)
 899             shutdown_shared_process(process);
 900         release_process(process);
 901     }
 902
 903     mask = 1 << (service->service_entry->status.dwCurrentState - SERVICE_STOPPED);
 904     LIST_FOR_EACH_ENTRY(service_handle, &service->service_entry->handles, struct sc_service_handle, entry)
 905     {
 906         struct sc_notify_handle *notify = service_handle->notify;
 907         if (notify && (notify->notify_mask & mask))
 908         {
 909             fill_notify(notify, service->service_entry);
 910             sc_notify_release(notify);
 911             service_handle->notify = NULL;
 912             service_handle->status_notified = TRUE;
 913         }
 914         else
 915             service_handle->status_notified = FALSE;
 916     }
 917
 918     service_unlock(service->service_entry);
 919
 920     return ERROR_SUCCESS;
 921 }
 922
 923 DWORD __cdecl svcctl_ChangeServiceConfig2W( SC_RPC_HANDLE hService, SC_RPC_CONFIG_INFOW config )
 924 {
 925     struct sc_service_handle *service;
 926     DWORD err;
 927
 928     if ((err = validate_service_handle(hService, SERVICE_CHANGE_CONFIG, &service)) != 0)
 929         return err;
 930
 931     switch (config.dwInfoLevel)
 932     {
 933     case SERVICE_CONFIG_DESCRIPTION:
 934         {
 935             WCHAR *descr = NULL;
 936
 937             if (!config.descr->lpDescription)
 938                 break;
 939
 940             if (config.descr->lpDescription[0])
 941             {
 942                 if (!(descr = strdupW( config.descr->lpDescription )))
 943                     return ERROR_NOT_ENOUGH_MEMORY;
 944             }
 945
 946             WINE_TRACE( "changing service %p descr to %s\n", service, wine_dbgstr_w(descr) );
 947             service_lock( service->service_entry );
 948             HeapFree( GetProcessHeap(), 0, service->service_entry->description );
 949             service->service_entry->description = descr;
 950             save_service_config( service->service_entry );
 951             service_unlock( service->service_entry );
 952         }
 953         break;
 954     case SERVICE_CONFIG_FAILURE_ACTIONS:
 955         WINE_FIXME( "SERVICE_CONFIG_FAILURE_ACTIONS not implemented: period %u msg %s cmd %s\n",
 956                     config.actions->dwResetPeriod,
 957                     wine_dbgstr_w(config.actions->lpRebootMsg),
 958                     wine_dbgstr_w(config.actions->lpCommand) );
 959         break;
 960     case SERVICE_CONFIG_PRESHUTDOWN_INFO:
 961         WINE_TRACE( "changing service %p preshutdown timeout to %d\n",
 962                 service, config.preshutdown->dwPreshutdownTimeout );
 963         service_lock( service->service_entry );
 964         service->service_entry->preshutdown_timeout = config.preshutdown->dwPreshutdownTimeout;
 965         save_service_config( service->service_entry );
 966         service_unlock( service->service_entry );
 967         break;
 968     default:
 969         WINE_FIXME("level %u not implemented\n", config.dwInfoLevel);
 970         err = ERROR_INVALID_LEVEL;
 971         break;
 972     }
 973     return err;
 974 }
 975
 976 DWORD __cdecl svcctl_QueryServiceConfig2W( SC_RPC_HANDLE hService, DWORD level,
 977                                            BYTE *buffer, DWORD size, LPDWORD needed )
 978 {
 979     struct sc_service_handle *service;
 980     DWORD err;
 981
 982     memset(buffer, 0, size);
 983
 984     if ((err = validate_service_handle(hService, SERVICE_QUERY_STATUS, &service)) != 0)
 985         return err;
 986
 987     switch (level)
 988     {
 989     case SERVICE_CONFIG_DESCRIPTION:
 990     {
 991         struct service_description *desc = (struct service_description *)buffer;
 992         DWORD total_size = sizeof(*desc);
 993
 994         service_lock(service->service_entry);
 995         if (service->service_entry->description)
 996             total_size += lstrlenW(service->service_entry->description) * sizeof(WCHAR);
 997
 998         *needed = total_size;
 999         if (size >= total_size)
1000         {
1001             if (service->service_entry->description)
1002             {
1003                 lstrcpyW( desc->description, service->service_entry->description );
1004                 desc->size = total_size - FIELD_OFFSET(struct service_description, description);
1005             }
1006             else
1007             {
1008                 desc->description[0] = 0;
1009                 desc->size           = 0;
1010             }
1011         }
1012         else err = ERROR_INSUFFICIENT_BUFFER;
1013         service_unlock(service->service_entry);
1014     }
1015     break;
1016
1017     case SERVICE_CONFIG_PRESHUTDOWN_INFO:
1018         service_lock(service->service_entry);
1019
1020         *needed = sizeof(SERVICE_PRESHUTDOWN_INFO);
1021         if (size >= *needed)
1022             ((LPSERVICE_PRESHUTDOWN_INFO)buffer)->dwPreshutdownTimeout =
1023                 service->service_entry->preshutdown_timeout;
1024         else err = ERROR_INSUFFICIENT_BUFFER;
1025
1026         service_unlock(service->service_entry);
1027         break;
1028
1029     default:
1030         WINE_FIXME("level %u not implemented\n", level);
1031         err = ERROR_INVALID_LEVEL;
1032         break;
1033     }
1034     return err;
1035 }
1036
1037 DWORD __cdecl svcctl_QueryServiceStatusEx(
1038     SC_RPC_HANDLE hService,
1039     SC_STATUS_TYPE InfoLevel,
1040     BYTE *lpBuffer,
1041     DWORD cbBufSize,
1042     LPDWORD pcbBytesNeeded)
1043 {
1044     struct sc_service_handle *service;
1045     DWORD err;
1046     LPSERVICE_STATUS_PROCESS pSvcStatusData;
1047
1048     memset(lpBuffer, 0, cbBufSize);
1049
1050     if ((err = validate_service_handle(hService, SERVICE_QUERY_STATUS, &service)) != 0)
1051         return err;
1052
1053     if (InfoLevel != SC_STATUS_PROCESS_INFO)
1054         return ERROR_INVALID_LEVEL;
1055
1056     pSvcStatusData = (LPSERVICE_STATUS_PROCESS) lpBuffer;
1057     if (pSvcStatusData == NULL)
1058         return ERROR_INVALID_PARAMETER;
1059
1060     if (cbBufSize < sizeof(SERVICE_STATUS_PROCESS))
1061     {
1062         if( pcbBytesNeeded != NULL)
1063             *pcbBytesNeeded = sizeof(SERVICE_STATUS_PROCESS);
1064
1065         return ERROR_INSUFFICIENT_BUFFER;
1066     }
1067
1068     service_lock(service->service_entry);
1069     fill_status_process(pSvcStatusData, service->service_entry);
1070     service_unlock(service->service_entry);
1071
1072     return ERROR_SUCCESS;
1073 }
1074
1075 /******************************************************************************
1076  * service_accepts_control
1077  */
1078 static BOOL service_accepts_control(const struct service_entry *service, DWORD dwControl)
1079 {
1080     DWORD a = service->status.dwControlsAccepted;
1081
1082     if (dwControl >= 128 && dwControl <= 255)
1083         return TRUE;
1084
1085     switch (dwControl)
1086     {
1087     case SERVICE_CONTROL_INTERROGATE:
1088         return TRUE;
1089     case SERVICE_CONTROL_STOP:
1090         if (a&SERVICE_ACCEPT_STOP)
1091             return TRUE;
1092         break;
1093     case SERVICE_CONTROL_SHUTDOWN:
1094         if (a&SERVICE_ACCEPT_SHUTDOWN)
1095             return TRUE;
1096         break;
1097     case SERVICE_CONTROL_PAUSE:
1098     case SERVICE_CONTROL_CONTINUE:
1099         if (a&SERVICE_ACCEPT_PAUSE_CONTINUE)
1100             return TRUE;
1101         break;
1102     case SERVICE_CONTROL_PARAMCHANGE:
1103         if (a&SERVICE_ACCEPT_PARAMCHANGE)
1104             return TRUE;
1105         break;
1106     case SERVICE_CONTROL_NETBINDADD:
1107     case SERVICE_CONTROL_NETBINDREMOVE:
1108     case SERVICE_CONTROL_NETBINDENABLE:
1109     case SERVICE_CONTROL_NETBINDDISABLE:
1110         if (a&SERVICE_ACCEPT_NETBINDCHANGE)
1111             return TRUE;
1112     case SERVICE_CONTROL_HARDWAREPROFILECHANGE:
1113         if (a&SERVICE_ACCEPT_HARDWAREPROFILECHANGE)
1114             return TRUE;
1115         break;
1116     case SERVICE_CONTROL_POWEREVENT:
1117         if (a&SERVICE_ACCEPT_POWEREVENT)
1118             return TRUE;
1119         break;
1120     case SERVICE_CONTROL_SESSIONCHANGE:
1121         if (a&SERVICE_ACCEPT_SESSIONCHANGE)
1122             return TRUE;
1123         break;
1124     }
1125     return FALSE;
1126 }
1127
1128 /******************************************************************************
1129  * process_send_command
1130  */
1131 static BOOL process_send_command(struct process_entry *process, const void *data, DWORD size, DWORD *result)
1132 {
1133     OVERLAPPED overlapped;
1134     DWORD count, ret;
1135     BOOL r;
1136
1137     overlapped.u.s.Offset = 0;
1138     overlapped.u.s.OffsetHigh = 0;
1139     overlapped.hEvent = process->overlapped_event;
1140     r = WriteFile(process->control_pipe, data, size, &count, &overlapped);
1141     if (!r && GetLastError() == ERROR_IO_PENDING)
1142     {
1143         ret = WaitForSingleObject(process->overlapped_event, service_pipe_timeout);
1144         if (ret == WAIT_TIMEOUT)
1145         {
1146             WINE_ERR("sending command timed out\n");
1147             *result = ERROR_SERVICE_REQUEST_TIMEOUT;
1148             return FALSE;
1149         }
1150         r = GetOverlappedResult(process->control_pipe, &overlapped, &count, FALSE);
1151     }
1152     if (!r || count != size)
1153     {
1154         WINE_ERR("service protocol error - failed to write pipe!\n");
1155         *result  = (!r ? GetLastError() : ERROR_WRITE_FAULT);
1156         return FALSE;
1157     }
1158     r = ReadFile(process->control_pipe, result, sizeof *result, &count, &overlapped);
1159     if (!r && GetLastError() == ERROR_IO_PENDING)
1160     {
1161         ret = WaitForSingleObject(process->overlapped_event, service_pipe_timeout);
1162         if (ret == WAIT_TIMEOUT)
1163         {
1164             WINE_ERR("receiving command result timed out\n");
1165             *result = ERROR_SERVICE_REQUEST_TIMEOUT;
1166             return FALSE;
1167         }
1168         r = GetOverlappedResult(process->control_pipe, &overlapped, &count, FALSE);
1169     }
1170     if (!r || count != sizeof *result)
1171     {
1172         WINE_ERR("service protocol error - failed to read pipe "
1173             "r = %d  count = %d!\n", r, count);
1174         *result = (!r ? GetLastError() : ERROR_READ_FAULT);
1175         return FALSE;
1176     }
1177
1178     return TRUE;
1179 }
1180
1181 /******************************************************************************
1182  * process_send_control
1183  */
1184 BOOL process_send_control(struct process_entry *process, BOOL shared_process, const WCHAR *name,
1185                           DWORD control, const BYTE *data, DWORD data_size, DWORD *result)
1186 {
1187     service_start_info *ssi;
1188     DWORD len;
1189     BOOL r;
1190
1191     if (shared_process)
1192     {
1193         control |= SERVICE_CONTROL_FORWARD_FLAG;
1194         data = (BYTE *)name;
1195         data_size = (lstrlenW(name) + 1) * sizeof(WCHAR);
1196         name = emptyW;
1197     }
1198
1199     /* calculate how much space we need to send the startup info */
1200     len = (lstrlenW(name) + 1) * sizeof(WCHAR) + data_size;
1201
1202     ssi = HeapAlloc(GetProcessHeap(),0,FIELD_OFFSET(service_start_info, data[len]));
1203     ssi->magic = SERVICE_PROTOCOL_MAGIC;
1204     ssi->control = control;
1205     ssi->total_size = FIELD_OFFSET(service_start_info, data[len]);
1206     ssi->name_size = lstrlenW(name) + 1;
1207     lstrcpyW((WCHAR *)ssi->data, name);
1208     if (data_size) memcpy(&ssi->data[ssi->name_size * sizeof(WCHAR)], data, data_size);
1209
1210     r = process_send_command(process, ssi, ssi->total_size, result);
1211     HeapFree( GetProcessHeap(), 0, ssi );
1212     return r;
1213 }
1214
1215 DWORD __cdecl svcctl_StartServiceW(
1216     SC_RPC_HANDLE hService,
1217     DWORD dwNumServiceArgs,
1218     LPCWSTR *lpServiceArgVectors)
1219 {
1220     struct sc_service_handle *service;
1221     DWORD err;
1222
1223     WINE_TRACE("(%p, %d, %p)\n", hService, dwNumServiceArgs, lpServiceArgVectors);
1224
1225     if ((err = validate_service_handle(hService, SERVICE_START, &service)) != 0)
1226         return err;
1227
1228     if (service->service_entry->config.dwStartType == SERVICE_DISABLED)
1229         return ERROR_SERVICE_DISABLED;
1230
1231     if (!scmdatabase_lock_startup(service->service_entry->db, 3000))
1232         return ERROR_SERVICE_DATABASE_LOCKED;
1233
1234     err = service_start(service->service_entry, dwNumServiceArgs, lpServiceArgVectors);
1235
1236     scmdatabase_unlock_startup(service->service_entry->db);
1237     return err;
1238 }
1239
1240 DWORD __cdecl svcctl_ControlService(
1241     SC_RPC_HANDLE hService,
1242     DWORD dwControl,
1243     SERVICE_STATUS *lpServiceStatus)
1244 {
1245     DWORD access_required;
1246     struct sc_service_handle *service;
1247     struct process_entry *process;
1248     BOOL shared_process;
1249     DWORD result;
1250
1251     WINE_TRACE("(%p, %d, %p)\n", hService, dwControl, lpServiceStatus);
1252
1253     switch (dwControl)
1254     {
1255     case SERVICE_CONTROL_CONTINUE:
1256     case SERVICE_CONTROL_NETBINDADD:
1257     case SERVICE_CONTROL_NETBINDDISABLE:
1258     case SERVICE_CONTROL_NETBINDENABLE:
1259     case SERVICE_CONTROL_NETBINDREMOVE:
1260     case SERVICE_CONTROL_PARAMCHANGE:
1261     case SERVICE_CONTROL_PAUSE:
1262         access_required = SERVICE_PAUSE_CONTINUE;
1263         break;
1264     case SERVICE_CONTROL_INTERROGATE:
1265         access_required = SERVICE_INTERROGATE;
1266         break;
1267     case SERVICE_CONTROL_STOP:
1268         access_required = SERVICE_STOP;
1269         break;
1270     default:
1271         if (dwControl >= 128 && dwControl <= 255)
1272             access_required = SERVICE_USER_DEFINED_CONTROL;
1273         else
1274             return ERROR_INVALID_PARAMETER;
1275     }
1276
1277     if ((result = validate_service_handle(hService, access_required, &service)) != 0)
1278         return result;
1279
1280     service_lock(service->service_entry);
1281
1282     result = ERROR_SUCCESS;
1283     switch (service->service_entry->status.dwCurrentState)
1284     {
1285     case SERVICE_STOPPED:
1286         result = ERROR_SERVICE_NOT_ACTIVE;
1287         break;
1288     case SERVICE_START_PENDING:
1289         if (dwControl==SERVICE_CONTROL_STOP)
1290             break;
1291         /* fall through */
1292     case SERVICE_STOP_PENDING:
1293         result = ERROR_SERVICE_CANNOT_ACCEPT_CTRL;
1294         break;
1295     }
1296
1297     if (result == ERROR_SUCCESS && service->service_entry->force_shutdown)
1298     {
1299         result = ERROR_SERVICE_CANNOT_ACCEPT_CTRL;
1300         if ((process = service->service_entry->process))
1301         {
1302             service->service_entry->process = NULL;
1303             if (!--process->use_count) process_terminate(process);
1304             release_process(process);
1305         }
1306     }
1307
1308     if (result != ERROR_SUCCESS)
1309     {
1310         if (lpServiceStatus) *lpServiceStatus = service->service_entry->status;
1311         service_unlock(service->service_entry);
1312         return result;
1313     }
1314
1315     if (!service_accepts_control(service->service_entry, dwControl))
1316     {
1317         service_unlock(service->service_entry);
1318         return ERROR_INVALID_SERVICE_CONTROL;
1319     }
1320
1321     /* Remember that we tried to shutdown this service. When the service is
1322      * still running on the second invocation, it will be forcefully killed. */
1323     if (dwControl == SERVICE_CONTROL_STOP)
1324         service->service_entry->force_shutdown = TRUE;
1325
1326     /* Hold a reference to the process while sending the command. */
1327     process = grab_process(service->service_entry->process);
1328     shared_process = service->service_entry->shared_process;
1329     service_unlock(service->service_entry);
1330
1331     if (!process)
1332         return ERROR_SERVICE_CANNOT_ACCEPT_CTRL;
1333
1334     result = WaitForSingleObject(process->control_mutex, 30000);
1335     if (result != WAIT_OBJECT_0)
1336     {
1337         release_process(process);
1338         return ERROR_SERVICE_REQUEST_TIMEOUT;
1339     }
1340
1341     if (process_send_control(process, shared_process, service->service_entry->name,
1342                              dwControl, NULL, 0, &result))
1343         result = ERROR_SUCCESS;
1344
1345     if (lpServiceStatus)
1346     {
1347         service_lock(service->service_entry);
1348         *lpServiceStatus = service->service_entry->status;
1349         service_unlock(service->service_entry);
1350     }
1351
1352     ReleaseMutex(process->control_mutex);
1353     release_process(process);
1354     return result;
1355 }
1356
1357 DWORD __cdecl svcctl_CloseServiceHandle(
1358     SC_RPC_HANDLE *handle)
1359 {
1360     WINE_TRACE("(&%p)\n", *handle);
1361
1362     SC_RPC_HANDLE_destroy(*handle);
1363     *handle = NULL;
1364
1365     return ERROR_SUCCESS;
1366 }
1367
1368 void __RPC_USER SC_RPC_LOCK_rundown(SC_RPC_LOCK hLock)
1369 {
1370 }
1371
1372 DWORD __cdecl svcctl_LockServiceDatabase(SC_RPC_HANDLE manager, SC_RPC_LOCK *lock)
1373 {
1374     TRACE("(%p, %p)\n", manager, lock);
1375
1376     *lock = (SC_RPC_LOCK)0xdeadbeef;
1377     return ERROR_SUCCESS;
1378 }
1379
1380 DWORD __cdecl svcctl_UnlockServiceDatabase(SC_RPC_LOCK *lock)
1381 {
1382     TRACE("(&%p)\n", *lock);
1383
1384     *lock = NULL;
1385     return ERROR_SUCCESS;
1386 }
1387
1388 static BOOL map_state(DWORD state, DWORD mask)
1389 {
1390     switch (state)
1391     {
1392     case SERVICE_START_PENDING:
1393     case SERVICE_STOP_PENDING:
1394     case SERVICE_RUNNING:
1395     case SERVICE_CONTINUE_PENDING:
1396     case SERVICE_PAUSE_PENDING:
1397     case SERVICE_PAUSED:
1398         if (SERVICE_ACTIVE & mask) return TRUE;
1399         break;
1400     case SERVICE_STOPPED:
1401         if (SERVICE_INACTIVE & mask) return TRUE;
1402         break;
1403     default:
1404         WINE_ERR("unknown state %u\n", state);
1405         break;
1406     }
1407     return FALSE;
1408 }
1409
1410 DWORD __cdecl svcctl_EnumServicesStatusW(
1411     SC_RPC_HANDLE hmngr,
1412     DWORD type,
1413     DWORD state,
1414     BYTE *buffer,
1415     DWORD size,
1416     LPDWORD needed,
1417     LPDWORD returned,
1418     LPDWORD resume)
1419 {
1420     DWORD err, sz, total_size, num_services, offset;
1421     struct sc_manager_handle *manager;
1422     struct service_entry *service;
1423     struct enum_service_status *s;
1424
1425     WINE_TRACE("(%p, 0x%x, 0x%x, %p, %u, %p, %p, %p)\n", hmngr, type, state, buffer, size, needed, returned, resume);
1426
1427     if (!type || !state)
1428         return ERROR_INVALID_PARAMETER;
1429
1430     if ((err = validate_scm_handle(hmngr, SC_MANAGER_ENUMERATE_SERVICE, &manager)) != ERROR_SUCCESS)
1431         return err;
1432
1433     if (resume)
1434         WINE_FIXME("resume index not supported\n");
1435
1436     scmdatabase_lock(manager->db);
1437
1438     total_size = num_services = 0;
1439     LIST_FOR_EACH_ENTRY(service, &manager->db->services, struct service_entry, entry)
1440     {
1441         if ((service->status.dwServiceType & type) && map_state(service->status.dwCurrentState, state))
1442         {
1443             total_size += sizeof(*s);
1444             total_size += (lstrlenW(service->name) + 1) * sizeof(WCHAR);
1445             if (service->config.lpDisplayName)
1446             {
1447                 total_size += (lstrlenW(service->config.lpDisplayName) + 1) * sizeof(WCHAR);
1448             }
1449             num_services++;
1450         }
1451     }
1452     *returned = 0;
1453     *needed = total_size;
1454     if (total_size > size)
1455     {
1456         scmdatabase_unlock(manager->db);
1457         return ERROR_MORE_DATA;
1458     }
1459     s = (struct enum_service_status *)buffer;
1460     offset = num_services * sizeof(struct enum_service_status);
1461     LIST_FOR_EACH_ENTRY(service, &manager->db->services, struct service_entry, entry)
1462     {
1463         if ((service->status.dwServiceType & type) && map_state(service->status.dwCurrentState, state))
1464         {
1465             sz = (lstrlenW(service->name) + 1) * sizeof(WCHAR);
1466             memcpy(buffer + offset, service->name, sz);
1467             s->service_name = offset;
1468             offset += sz;
1469
1470             if (!service->config.lpDisplayName) s->display_name = 0;
1471             else
1472             {
1473                 sz = (lstrlenW(service->config.lpDisplayName) + 1) * sizeof(WCHAR);
1474                 memcpy(buffer + offset, service->config.lpDisplayName, sz);
1475                 s->display_name = offset;
1476                 offset += sz;
1477             }
1478             s->service_status = service->status;
1479             s++;
1480         }
1481     }
1482     *returned = num_services;
1483     *needed = 0;
1484     scmdatabase_unlock(manager->db);
1485     return ERROR_SUCCESS;
1486 }
1487
1488 static struct service_entry *find_service_by_group(struct scmdatabase *db, const WCHAR *group)
1489 {
1490     struct service_entry *service;
1491     LIST_FOR_EACH_ENTRY(service, &db->services, struct service_entry, entry)
1492     {
1493         if (service->config.lpLoadOrderGroup && !wcsicmp(group, service->config.lpLoadOrderGroup))
1494             return service;
1495     }
1496     return NULL;
1497 }
1498
1499 static BOOL match_group(const WCHAR *g1, const WCHAR *g2)
1500 {
1501     if (!g2) return TRUE;
1502     if (!g2[0] && (!g1 || !g1[0])) return TRUE;
1503     if (g1 && !lstrcmpW(g1, g2)) return TRUE;
1504     return FALSE;
1505 }
1506
1507 DWORD __cdecl svcctl_EnumServicesStatusExA(
1508     SC_RPC_HANDLE scmanager,
1509     SC_ENUM_TYPE info_level,
1510     DWORD service_type,
1511     DWORD service_state,
1512     BYTE *buffer,
1513     DWORD buf_size,
1514     DWORD *needed_size,
1515     DWORD *services_count,
1516     DWORD *resume_index,
1517     LPCSTR groupname)
1518 {
1519     WINE_FIXME("\n");
1520     return ERROR_CALL_NOT_IMPLEMENTED;
1521 }
1522
1523 DWORD __cdecl svcctl_EnumServicesStatusExW(
1524     SC_RPC_HANDLE hmngr,
1525     SC_ENUM_TYPE info_level,
1526     DWORD type,
1527     DWORD state,
1528     BYTE *buffer,
1529     DWORD size,
1530     LPDWORD needed,
1531     LPDWORD returned,
1532     DWORD *resume_handle,
1533     LPCWSTR group)
1534 {
1535     DWORD err, sz, total_size, num_services;
1536     DWORD_PTR offset;
1537     struct sc_manager_handle *manager;
1538     struct service_entry *service;
1539     struct enum_service_status_process *s;
1540
1541     WINE_TRACE("(%p, 0x%x, 0x%x, %p, %u, %p, %p, %s)\n", hmngr, type, state, buffer, size,
1542                needed, returned, wine_dbgstr_w(group));
1543
1544     if (resume_handle)
1545         FIXME("resume handle not supported\n");
1546
1547     if (!type || !state)
1548         return ERROR_INVALID_PARAMETER;
1549
1550     if ((err = validate_scm_handle(hmngr, SC_MANAGER_ENUMERATE_SERVICE, &manager)) != ERROR_SUCCESS)
1551         return err;
1552
1553     scmdatabase_lock(manager->db);
1554
1555     if (group && !find_service_by_group(manager->db, group))
1556     {
1557         scmdatabase_unlock(manager->db);
1558         return ERROR_SERVICE_DOES_NOT_EXIST;
1559     }
1560
1561     total_size = num_services = 0;
1562     LIST_FOR_EACH_ENTRY(service, &manager->db->services, struct service_entry, entry)
1563     {
1564         if ((service->status.dwServiceType & type) && map_state(service->status.dwCurrentState, state)
1565             && match_group(service->config.lpLoadOrderGroup, group))
1566         {
1567             total_size += sizeof(*s);
1568             total_size += (lstrlenW(service->name) + 1) * sizeof(WCHAR);
1569             if (service->config.lpDisplayName)
1570             {
1571                 total_size += (lstrlenW(service->config.lpDisplayName) + 1) * sizeof(WCHAR);
1572             }
1573             num_services++;
1574         }
1575     }
1576     *returned = 0;
1577     *needed = total_size;
1578     if (total_size > size)
1579     {
1580         scmdatabase_unlock(manager->db);
1581         return ERROR_MORE_DATA;
1582     }
1583     s = (struct enum_service_status_process *)buffer;
1584     offset = num_services * sizeof(*s);
1585     LIST_FOR_EACH_ENTRY(service, &manager->db->services, struct service_entry, entry)
1586     {
1587         if ((service->status.dwServiceType & type) && map_state(service->status.dwCurrentState, state)
1588             && match_group(service->config.lpLoadOrderGroup, group))
1589         {
1590             sz = (lstrlenW(service->name) + 1) * sizeof(WCHAR);
1591             memcpy(buffer + offset, service->name, sz);
1592             s->service_name = offset;
1593             offset += sz;
1594
1595             if (!service->config.lpDisplayName) s->display_name = 0;
1596             else
1597             {
1598                 sz = (lstrlenW(service->config.lpDisplayName) + 1) * sizeof(WCHAR);
1599                 memcpy(buffer + offset, service->config.lpDisplayName, sz);
1600                 s->display_name = offset;
1601                 offset += sz;
1602             }
1603             fill_status_process(&s->service_status_process, service);
1604             s++;
1605         }
1606     }
1607     *returned = num_services;
1608     *needed = 0;
1609     scmdatabase_unlock(manager->db);
1610     return ERROR_SUCCESS;
1611 }
1612
1613 DWORD __cdecl svcctl_unknown43(void)
1614 {
1615     WINE_FIXME("\n");
1616     return ERROR_CALL_NOT_IMPLEMENTED;
1617 }
1618
1619 DWORD __cdecl svcctl_CreateServiceWOW64A(
1620     SC_RPC_HANDLE scmanager,
1621     LPCSTR servicename,
1622     LPCSTR displayname,
1623     DWORD accessmask,
1624     DWORD service_type,
1625     DWORD start_type,
1626     DWORD error_control,
1627     LPCSTR imagepath,
1628     LPCSTR loadordergroup,
1629     DWORD *tagid,
1630     const BYTE *dependencies,
1631     DWORD depend_size,
1632     LPCSTR start_name,
1633     const BYTE *password,
1634     DWORD password_size,
1635     SC_RPC_HANDLE *service)
1636 {
1637     WINE_FIXME("\n");
1638     return ERROR_CALL_NOT_IMPLEMENTED;
1639 }
1640
1641 DWORD __cdecl svcctl_CreateServiceWOW64W(
1642     SC_RPC_HANDLE scmanager,
1643     LPCWSTR servicename,
1644     LPCWSTR displayname,
1645     DWORD accessmask,
1646     DWORD service_type,
1647     DWORD start_type,
1648     DWORD error_control,
1649     LPCWSTR imagepath,
1650     LPCWSTR loadordergroup,
1651     DWORD *tagid,
1652     const BYTE *dependencies,
1653     DWORD depend_size,
1654     LPCWSTR start_name,
1655     const BYTE *password,
1656     DWORD password_size,
1657     SC_RPC_HANDLE *service)
1658 {
1659     WINE_TRACE("(%s, %s, 0x%x, %s)\n", wine_dbgstr_w(servicename), wine_dbgstr_w(displayname), accessmask, wine_dbgstr_w(imagepath));
1660     return create_serviceW(scmanager, servicename, displayname, accessmask, service_type, start_type, error_control, imagepath,
1661         loadordergroup, tagid, dependencies, depend_size, start_name, password, password_size, service, TRUE);
1662 }
1663
1664 DWORD __cdecl svcctl_unknown46(void)
1665 {
1666     WINE_FIXME("\n");
1667     return ERROR_CALL_NOT_IMPLEMENTED;
1668 }
1669
1670 DWORD __cdecl svcctl_NotifyServiceStatusChange(
1671     SC_RPC_HANDLE handle,
1672     SC_RPC_NOTIFY_PARAMS params,
1673     GUID *clientprocessguid,
1674     GUID *scmprocessguid,
1675     BOOL *createremotequeue,
1676     SC_NOTIFY_RPC_HANDLE *hNotify)
1677 {
1678     DWORD err, mask;
1679     struct sc_manager_handle *manager = NULL;
1680     struct sc_service_handle *service = NULL;
1681     struct sc_notify_handle *notify;
1682     struct sc_handle *hdr = handle;
1683
1684     WINE_TRACE("(%p, NotifyMask: 0x%x, %p, %p, %p, %p)\n", handle,
1685             params.params->dwNotifyMask, clientprocessguid, scmprocessguid,
1686             createremotequeue, hNotify);
1687
1688     switch (hdr->type)
1689     {
1690     case SC_HTYPE_SERVICE:
1691         err = validate_service_handle(handle, SERVICE_QUERY_STATUS, &service);
1692         break;
1693     case SC_HTYPE_MANAGER:
1694         err = validate_scm_handle(handle, SC_MANAGER_ENUMERATE_SERVICE, &manager);
1695         break;
1696     default:
1697         err = ERROR_INVALID_HANDLE;
1698         break;
1699     }
1700
1701     if (err != ERROR_SUCCESS)
1702         return err;
1703
1704     if (manager)
1705     {
1706         WARN("Need support for service creation/deletion notifications\n");
1707         return ERROR_CALL_NOT_IMPLEMENTED;
1708     }
1709
1710     notify = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*notify));
1711     if (!notify)
1712         return ERROR_NOT_ENOUGH_SERVER_MEMORY;
1713
1714     notify->hdr.type = SC_HTYPE_NOTIFY;
1715     notify->hdr.access = 0;
1716
1717     notify->event = CreateEventW(NULL, TRUE, FALSE, NULL);
1718
1719     notify->notify_mask = params.params->dwNotifyMask;
1720
1721     service_lock(service->service_entry);
1722
1723     if (service->notify)
1724     {
1725         service_unlock(service->service_entry);
1726         sc_notify_release(notify);
1727         return ERROR_ALREADY_REGISTERED;
1728     }
1729
1730     mask = 1 << (service->service_entry->status.dwCurrentState - SERVICE_STOPPED);
1731     if (!service->status_notified && (notify->notify_mask & mask))
1732     {
1733         fill_notify(notify, service->service_entry);
1734         service->status_notified = TRUE;
1735     }
1736     else
1737     {
1738         sc_notify_retain(notify);
1739         service->notify = notify;
1740     }
1741
1742     sc_notify_retain(notify);
1743     *hNotify = &notify->hdr;
1744
1745     service_unlock(service->service_entry);
1746
1747     return ERROR_SUCCESS;
1748 }
1749
1750 DWORD __cdecl svcctl_GetNotifyResults(
1751     SC_NOTIFY_RPC_HANDLE hNotify,
1752     SC_RPC_NOTIFY_PARAMS_LIST **pList)
1753 {
1754     DWORD err;
1755     struct sc_notify_handle *notify;
1756
1757     WINE_TRACE("(%p, %p)\n", hNotify, pList);
1758
1759     if (!pList)
1760         return ERROR_INVALID_PARAMETER;
1761
1762     *pList = NULL;
1763
1764     if ((err = validate_notify_handle(hNotify, 0, &notify)) != 0)
1765         return err;
1766
1767     sc_notify_retain(notify);
1768     /* block until there is a result */
1769     err = WaitForSingleObject(notify->event, INFINITE);
1770
1771     if (err != WAIT_OBJECT_0)
1772     {
1773         sc_notify_release(notify);
1774         return err;
1775     }
1776
1777     *pList = InterlockedExchangePointer((void**)&notify->params_list, NULL);
1778     if (!*pList)
1779     {
1780         sc_notify_release(notify);
1781         return ERROR_REQUEST_ABORTED;
1782     }
1783
1784     sc_notify_release(notify);
1785
1786     return ERROR_SUCCESS;
1787 }
1788
1789 DWORD __cdecl svcctl_CloseNotifyHandle(
1790     SC_NOTIFY_RPC_HANDLE *hNotify,
1791     BOOL *apc_fired)
1792 {
1793     struct sc_notify_handle *notify;
1794     DWORD err;
1795
1796     WINE_TRACE("(%p, %p)\n", hNotify, apc_fired);
1797
1798     if ((err = validate_notify_handle(*hNotify, 0, &notify)) != 0)
1799         return err;
1800
1801     sc_notify_release(notify);
1802
1803     return ERROR_SUCCESS;
1804 }
1805
1806 DWORD __cdecl svcctl_ControlServiceExA(
1807     SC_RPC_HANDLE service,
1808     DWORD control,
1809     DWORD info_level,
1810     SC_RPC_SERVICE_CONTROL_IN_PARAMSA *in_params,
1811     SC_RPC_SERVICE_CONTROL_OUT_PARAMSA *out_params)
1812 {
1813     WINE_FIXME("\n");
1814     return ERROR_CALL_NOT_IMPLEMENTED;
1815 }
1816
1817 DWORD __cdecl svcctl_ControlServiceExW(
1818     SC_RPC_HANDLE service,
1819     DWORD control,
1820     DWORD info_level,
1821     SC_RPC_SERVICE_CONTROL_IN_PARAMSW *in_params,
1822     SC_RPC_SERVICE_CONTROL_OUT_PARAMSW *out_params)
1823 {
1824     WINE_FIXME("\n");
1825     return ERROR_CALL_NOT_IMPLEMENTED;
1826 }
1827
1828 DWORD __cdecl svcctl_unknown52(void)
1829 {
1830     WINE_FIXME("\n");
1831     return ERROR_CALL_NOT_IMPLEMENTED;
1832 }
1833
1834 DWORD __cdecl svcctl_unknown53(void)
1835 {
1836     WINE_FIXME("\n");
1837     return ERROR_CALL_NOT_IMPLEMENTED;
1838 }
1839
1840 DWORD __cdecl svcctl_unknown54(void)
1841 {
1842     WINE_FIXME("\n");
1843     return ERROR_CALL_NOT_IMPLEMENTED;
1844 }
1845
1846 DWORD __cdecl svcctl_unknown55(void)
1847 {
1848     WINE_FIXME("\n");
1849     return ERROR_CALL_NOT_IMPLEMENTED;
1850 }
1851
1852 DWORD __cdecl svcctl_QueryServiceConfigEx(
1853     SC_RPC_HANDLE service,
1854     DWORD info_level,
1855     SC_RPC_CONFIG_INFOW *info)
1856 {
1857     WINE_FIXME("\n");
1858     return ERROR_CALL_NOT_IMPLEMENTED;
1859 }
1860
1861 DWORD __cdecl svcctl_QueryServiceObjectSecurity(
1862     SC_RPC_HANDLE service,
1863     SECURITY_INFORMATION info,
1864     BYTE *descriptor,
1865     DWORD buf_size,
1866     DWORD *needed_size)
1867 {
1868     WINE_FIXME("\n");
1869     return ERROR_CALL_NOT_IMPLEMENTED;
1870 }
1871
1872 DWORD __cdecl svcctl_SetServiceObjectSecurity(
1873     SC_RPC_HANDLE service,
1874     SECURITY_INFORMATION info,
1875     BYTE *descriptor,
1876     DWORD buf_size)
1877 {
1878     WINE_FIXME("\n");
1879     return ERROR_CALL_NOT_IMPLEMENTED;
1880 }
1881
1882 DWORD __cdecl svcctl_QueryServiceStatus(
1883     SC_RPC_HANDLE service,
1884     SERVICE_STATUS *status)
1885 {
1886     WINE_FIXME("\n");
1887     return ERROR_CALL_NOT_IMPLEMENTED;
1888 }
1889
1890 DWORD __cdecl svcctl_NotifyBootConfigStatus(
1891     SVCCTL_HANDLEW machinename,
1892     DWORD boot_acceptable)
1893 {
1894     WINE_FIXME("\n");
1895     return ERROR_CALL_NOT_IMPLEMENTED;
1896 }
1897
1898 DWORD __cdecl svcctl_SCSetServiceBitsW(void)
1899 {
1900     WINE_FIXME("\n");
1901     return ERROR_CALL_NOT_IMPLEMENTED;
1902 }
1903
1904 DWORD __cdecl svcctl_EnumDependentServicesW(
1905     SC_RPC_HANDLE service,
1906     DWORD state,
1907     BYTE *services,
1908     DWORD buf_size,
1909     DWORD *needed_size,
1910     DWORD *services_ret)
1911 {
1912     WINE_FIXME("\n");
1913     return ERROR_CALL_NOT_IMPLEMENTED;
1914 }
1915
1916 DWORD __cdecl svcctl_QueryServiceLockStatusW(
1917     SC_RPC_HANDLE scmanager,
1918     QUERY_SERVICE_LOCK_STATUSW *status,
1919     DWORD buf_size,
1920     DWORD *needed_size)
1921 {
1922     WINE_FIXME("\n");
1923     return ERROR_CALL_NOT_IMPLEMENTED;
1924 }
1925
1926 DWORD __cdecl svcctl_SCSetServiceBitsA(void)
1927 {
1928     WINE_FIXME("\n");
1929     return ERROR_CALL_NOT_IMPLEMENTED;
1930 }
1931
1932 DWORD __cdecl svcctl_ChangeServiceConfigA(
1933     SC_RPC_HANDLE service,
1934     DWORD service_type,
1935     DWORD start_type,
1936     DWORD error_control,
1937     LPSTR binarypath,
1938     LPSTR loadordergroup,
1939     DWORD *tagid,
1940     BYTE *dependencies,
1941     DWORD depend_size,
1942     LPSTR startname,
1943     BYTE *password,
1944     DWORD password_size,
1945     LPSTR displayname)
1946 {
1947     WINE_FIXME("\n");
1948     return ERROR_CALL_NOT_IMPLEMENTED;
1949 }
1950
1951 DWORD __cdecl svcctl_CreateServiceA(
1952     SC_RPC_HANDLE scmanager,
1953     LPCSTR servicename,
1954     LPCSTR displayname,
1955     DWORD desiredaccess,
1956     DWORD service_type,
1957     DWORD start_type,
1958     DWORD error_control,
1959     LPCSTR binarypath,
1960     LPCSTR loadordergroup,
1961     DWORD *tagid,
1962     const BYTE *dependencies,
1963     DWORD depend_size,
1964     LPCSTR startname,
1965     const BYTE *password,
1966     DWORD password_size,
1967     SC_RPC_HANDLE *service)
1968 {
1969     WINE_FIXME("\n");
1970     return ERROR_CALL_NOT_IMPLEMENTED;
1971 }
1972
1973 DWORD __cdecl svcctl_EnumDependentServicesA(
1974     SC_RPC_HANDLE service,
1975     DWORD state,
1976     BYTE *services,
1977     DWORD buf_size,
1978     DWORD *needed_size,
1979     DWORD *services_ret)
1980 {
1981     WINE_FIXME("\n");
1982     return ERROR_CALL_NOT_IMPLEMENTED;
1983 }
1984
1985 DWORD __cdecl svcctl_EnumServicesStatusA(
1986     SC_RPC_HANDLE hmngr,
1987     DWORD type,
1988     DWORD state,
1989     BYTE *buffer,
1990     DWORD size,
1991     DWORD *needed,
1992     DWORD *returned,
1993     DWORD *resume)
1994 {
1995     WINE_FIXME("\n");
1996     return ERROR_CALL_NOT_IMPLEMENTED;
1997 }
1998
1999 DWORD __cdecl svcctl_OpenSCManagerA(
2000     MACHINE_HANDLEA MachineName,
2001     LPCSTR DatabaseName,
2002     DWORD dwAccessMask,
2003     SC_RPC_HANDLE *handle)
2004 {
2005     WINE_FIXME("\n");
2006     return ERROR_CALL_NOT_IMPLEMENTED;
2007 }
2008
2009 DWORD __cdecl svcctl_OpenServiceA(
2010     SC_RPC_HANDLE hSCManager,
2011     LPCSTR lpServiceName,
2012     DWORD dwDesiredAccess,
2013     SC_RPC_HANDLE *phService)
2014 {
2015     WINE_FIXME("\n");
2016     return ERROR_CALL_NOT_IMPLEMENTED;
2017 }
2018
2019 DWORD __cdecl svcctl_QueryServiceConfigA(
2020     SC_RPC_HANDLE hService,
2021     QUERY_SERVICE_CONFIGA *config,
2022     DWORD buf_size,
2023     DWORD *needed_size)
2024 {
2025     WINE_FIXME("\n");
2026     return ERROR_CALL_NOT_IMPLEMENTED;
2027 }
2028
2029 DWORD __cdecl svcctl_QueryServiceLockStatusA(
2030     SC_RPC_HANDLE scmanager,
2031     QUERY_SERVICE_LOCK_STATUSA *status,
2032     DWORD buf_size,
2033     DWORD *needed_size)
2034 {
2035     WINE_FIXME("\n");
2036     return ERROR_CALL_NOT_IMPLEMENTED;
2037 }
2038
2039 DWORD __cdecl svcctl_StartServiceA(
2040     SC_RPC_HANDLE service,
2041     DWORD argc,
2042     LPCSTR *args)
2043 {
2044     WINE_FIXME("\n");
2045     return ERROR_CALL_NOT_IMPLEMENTED;
2046 }
2047
2048 DWORD __cdecl svcctl_GetServiceDisplayNameA(
2049     SC_RPC_HANDLE hSCManager,
2050     LPCSTR servicename,
2051     CHAR buffer[],
2052     DWORD *buf_size)
2053 {
2054     WINE_FIXME("\n");
2055     return ERROR_CALL_NOT_IMPLEMENTED;
2056 }
2057
2058 DWORD __cdecl svcctl_GetServiceKeyNameA(
2059     SC_RPC_HANDLE hSCManager,
2060     LPCSTR servicename,
2061     CHAR buffer[],
2062     DWORD *buf_size)
2063 {
2064     WINE_FIXME("\n");
2065     return ERROR_CALL_NOT_IMPLEMENTED;
2066 }
2067
2068 DWORD __cdecl svcctl_GetCurrentGroupStateW(void)
2069 {
2070     WINE_FIXME("\n");
2071     return ERROR_CALL_NOT_IMPLEMENTED;
2072 }
2073
2074 DWORD __cdecl svcctl_EnumServiceGroupW(
2075     SC_RPC_HANDLE scmanager,
2076     DWORD service_type,
2077     DWORD service_state,
2078     BYTE *buffer,
2079     DWORD buf_size,
2080     DWORD *needed_size,
2081     DWORD *returned_size,
2082     DWORD *resume_index,
2083     LPCWSTR groupname)
2084 {
2085     WINE_FIXME("\n");
2086     return ERROR_CALL_NOT_IMPLEMENTED;
2087 }
2088
2089 DWORD __cdecl svcctl_ChangeServiceConfig2A(
2090     SC_RPC_HANDLE service,
2091     SC_RPC_CONFIG_INFOA info)
2092 {
2093     WINE_FIXME("\n");
2094     return ERROR_CALL_NOT_IMPLEMENTED;
2095 }
2096
2097 DWORD __cdecl svcctl_QueryServiceConfig2A(
2098     SC_RPC_HANDLE service,
2099     DWORD info_level,
2100     BYTE *buffer,
2101     DWORD buf_size,
2102     DWORD *needed_size)
2103 {
2104     WINE_FIXME("\n");
2105     return ERROR_CALL_NOT_IMPLEMENTED;
2106 }
2107
2108 DWORD RPC_Init(void)
2109 {
2110     WCHAR transport[] = SVCCTL_TRANSPORT;
2111     WCHAR endpoint[] = SVCCTL_ENDPOINT;
2112     DWORD err;
2113
2114     if (!(cleanup_group = CreateThreadpoolCleanupGroup()))
2115     {
2116         WINE_ERR("CreateThreadpoolCleanupGroup failed with error %u\n", GetLastError());
2117         return GetLastError();
2118     }
2119
2120     if ((err = RpcServerUseProtseqEpW(transport, 0, endpoint, NULL)) != ERROR_SUCCESS)
2121     {
2122         WINE_ERR("RpcServerUseProtseq failed with error %u\n", err);
2123         return err;
2124     }
2125
2126     if ((err = RpcServerRegisterIf(svcctl_v2_0_s_ifspec, 0, 0)) != ERROR_SUCCESS)
2127     {
2128         WINE_ERR("RpcServerRegisterIf failed with error %u\n", err);
2129         return err;
2130     }
2131
2132     if ((err = RpcServerListen(1, RPC_C_LISTEN_MAX_CALLS_DEFAULT, TRUE)) != ERROR_SUCCESS)
2133     {
2134         WINE_ERR("RpcServerListen failed with error %u\n", err);
2135         return err;
2136     }
2137
2138     exit_event = __wine_make_process_system();
2139     return ERROR_SUCCESS;
2140 }
2141
2142 void RPC_Stop(void)
2143 {
2144     RpcMgmtStopServerListening(NULL);
2145     RpcServerUnregisterIf(svcctl_v2_0_s_ifspec, NULL, TRUE);
2146     RpcMgmtWaitServerListen();
2147
2148     CloseThreadpoolCleanupGroupMembers(cleanup_group, TRUE, NULL);
2149     CloseThreadpoolCleanupGroup(cleanup_group);
2150     CloseHandle(exit_event);
2151 }
2152
2153 void __RPC_USER SC_RPC_HANDLE_rundown(SC_RPC_HANDLE handle)
2154 {
2155     SC_RPC_HANDLE_destroy(handle);
2156 }
2157
2158 void __RPC_USER SC_NOTIFY_RPC_HANDLE_rundown(SC_NOTIFY_RPC_HANDLE handle)
2159 {
2160 }
2161
2162 void  __RPC_FAR * __RPC_USER MIDL_user_allocate(SIZE_T len)
2163 {
2164     return HeapAlloc(GetProcessHeap(), 0, len);
2165 }
2166
2167 void __RPC_USER MIDL_user_free(void __RPC_FAR * ptr)
2168 {
2169     HeapFree(GetProcessHeap(), 0, ptr);
2170 }