dlls/rpcrt4/rpc_server.c

   1 /*
   2  * RPC server API
   3  *
   4  * Copyright 2001 Ove Kåven, TransGaming Technologies
   5  * Copyright 2004 Filip Navara
   6  * Copyright 2006-2008 Robert Shearman (for CodeWeavers)
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22
  23 #include "config.h"
  24 #include "wine/port.h"
  25
  26 #include <stdarg.h>
  27 #include <stdio.h>
  28 #include <string.h>
  29 #include <assert.h>
  30
  31 #include "windef.h"
  32 #include "winbase.h"
  33 #include "winerror.h"
  34
  35 #include "rpc.h"
  36 #include "rpcndr.h"
  37 #include "excpt.h"
  38
  39 #include "wine/debug.h"
  40 #include "wine/exception.h"
  41
  42 #include "rpc_server.h"
  43 #include "rpc_assoc.h"
  44 #include "rpc_message.h"
  45 #include "rpc_defs.h"
  46 #include "ncastatus.h"
  47
  48 WINE_DEFAULT_DEBUG_CHANNEL(rpc);
  49
  50 typedef struct _RpcPacket
  51 {
  52   struct _RpcConnection* conn;
  53   RpcPktHdr* hdr;
  54   RPC_MESSAGE* msg;
  55 } RpcPacket;
  56
  57 typedef struct _RpcObjTypeMap
  58 {
  59   /* FIXME: a hash table would be better. */
  60   struct _RpcObjTypeMap *next;
  61   UUID Object;
  62   UUID Type;
  63 } RpcObjTypeMap;
  64
  65 static RpcObjTypeMap *RpcObjTypeMaps;
  66
  67 /* list of type RpcServerProtseq */
  68 static struct list protseqs = LIST_INIT(protseqs);
  69 static struct list server_interfaces = LIST_INIT(server_interfaces);
  70
  71 static CRITICAL_SECTION server_cs;
  72 static CRITICAL_SECTION_DEBUG server_cs_debug =
  73 {
  74     0, 0, &server_cs,
  75     { &server_cs_debug.ProcessLocksList, &server_cs_debug.ProcessLocksList },
  76       0, 0, { (DWORD_PTR)(__FILE__ ": server_cs") }
  77 };
  78 static CRITICAL_SECTION server_cs = { &server_cs_debug, -1, 0, 0, 0, 0 };
  79
  80 static CRITICAL_SECTION listen_cs;
  81 static CRITICAL_SECTION_DEBUG listen_cs_debug =
  82 {
  83     0, 0, &listen_cs,
  84     { &listen_cs_debug.ProcessLocksList, &listen_cs_debug.ProcessLocksList },
  85       0, 0, { (DWORD_PTR)(__FILE__ ": listen_cs") }
  86 };
  87 static CRITICAL_SECTION listen_cs = { &listen_cs_debug, -1, 0, 0, 0, 0 };
  88
  89 /* whether the server is currently listening */
  90 static BOOL std_listen;
  91 /* number of manual listeners (calls to RpcServerListen) */
  92 static LONG manual_listen_count;
  93 /* total listeners including auto listeners */
  94 static LONG listen_count;
  95
  96 static UUID uuid_nil;
  97
  98 static inline RpcObjTypeMap *LookupObjTypeMap(UUID *ObjUuid)
  99 {
 100   RpcObjTypeMap *rslt = RpcObjTypeMaps;
 101   RPC_STATUS dummy;
 102
 103   while (rslt) {
 104     if (! UuidCompare(ObjUuid, &rslt->Object, &dummy)) break;
 105     rslt = rslt->next;
 106   }
 107
 108   return rslt;
 109 }
 110
 111 static inline UUID *LookupObjType(UUID *ObjUuid)
 112 {
 113   RpcObjTypeMap *map = LookupObjTypeMap(ObjUuid);
 114   if (map)
 115     return &map->Type;
 116   else
 117     return &uuid_nil;
 118 }
 119
 120 static RpcServerInterface* RPCRT4_find_interface(UUID* object,
 121                                                  const RPC_SYNTAX_IDENTIFIER* if_id,
 122                                                  BOOL check_object)
 123 {
 124   UUID* MgrType = NULL;
 125   RpcServerInterface* cif;
 126   RPC_STATUS status;
 127
 128   if (check_object)
 129     MgrType = LookupObjType(object);
 130   EnterCriticalSection(&server_cs);
 131   LIST_FOR_EACH_ENTRY(cif, &server_interfaces, RpcServerInterface, entry) {
 132     if (!memcmp(if_id, &cif->If->InterfaceId, sizeof(RPC_SYNTAX_IDENTIFIER)) &&
 133         (check_object == FALSE || UuidEqual(MgrType, &cif->MgrTypeUuid, &status)) &&
 134         std_listen) {
 135       InterlockedIncrement(&cif->CurrentCalls);
 136       break;
 137     }
 138   }
 139   LeaveCriticalSection(&server_cs);
 140   if (&cif->entry == &server_interfaces) cif = NULL;
 141   TRACE("returning %p for object %s, if_id { %d.%d %s }\n", cif,
 142     debugstr_guid(object), if_id->SyntaxVersion.MajorVersion,
 143     if_id->SyntaxVersion.MinorVersion, debugstr_guid(&if_id->SyntaxGUID));
 144   return cif;
 145 }
 146
 147 static void RPCRT4_release_server_interface(RpcServerInterface *sif)
 148 {
 149   if (!InterlockedDecrement(&sif->CurrentCalls) &&
 150       sif->Delete) {
 151     /* sif must have been removed from server_interfaces before
 152      * CallsCompletedEvent is set */
 153     if (sif->CallsCompletedEvent)
 154       SetEvent(sif->CallsCompletedEvent);
 155     HeapFree(GetProcessHeap(), 0, sif);
 156   }
 157 }
 158
 159 static RPC_STATUS process_bind_packet(RpcConnection *conn, RpcPktBindHdr *hdr, RPC_MESSAGE *msg)
 160 {
 161   RPC_STATUS status;
 162   RpcServerInterface* sif;
 163   RpcPktHdr *response = NULL;
 164
 165   /* FIXME: do more checks! */
 166   if (hdr->max_tsize < RPC_MIN_PACKET_SIZE ||
 167       !UuidIsNil(&conn->ActiveInterface.SyntaxGUID, &status) ||
 168       conn->server_binding) {
 169     TRACE("packet size less than min size, or active interface syntax guid non-null\n");
 170     sif = NULL;
 171   } else {
 172     /* create temporary binding */
 173     if (RPCRT4_MakeBinding(&conn->server_binding, conn) == RPC_S_OK &&
 174         RpcServerAssoc_GetAssociation(rpcrt4_conn_get_name(conn),
 175                                       conn->NetworkAddr, conn->Endpoint,
 176                                       conn->NetworkOptions,
 177                                       hdr->assoc_gid,
 178                                       &conn->server_binding->Assoc) == RPC_S_OK)
 179       sif = RPCRT4_find_interface(NULL, &hdr->abstract, FALSE);
 180     else
 181       sif = NULL;
 182   }
 183   if (sif == NULL) {
 184     TRACE("rejecting bind request on connection %p\n", conn);
 185     /* Report failure to client. */
 186     response = RPCRT4_BuildBindNackHeader(NDR_LOCAL_DATA_REPRESENTATION,
 187                                           RPC_VER_MAJOR, RPC_VER_MINOR);
 188   } else {
 189     TRACE("accepting bind request on connection %p for %s\n", conn,
 190           debugstr_guid(&hdr->abstract.SyntaxGUID));
 191
 192     /* accept. */
 193     response = RPCRT4_BuildBindAckHeader(NDR_LOCAL_DATA_REPRESENTATION,
 194                                          RPC_MAX_PACKET_SIZE,
 195                                          RPC_MAX_PACKET_SIZE,
 196                                          conn->server_binding->Assoc->assoc_group_id,
 197                                          conn->Endpoint,
 198                                          RESULT_ACCEPT, REASON_NONE,
 199                                          &sif->If->TransferSyntax);
 200
 201     /* save the interface for later use */
 202     conn->ActiveInterface = hdr->abstract;
 203     conn->MaxTransmissionSize = hdr->max_tsize;
 204
 205     RPCRT4_release_server_interface(sif);
 206   }
 207
 208   if (response)
 209     status = RPCRT4_Send(conn, response, NULL, 0);
 210   else
 211     status = ERROR_OUTOFMEMORY;
 212   RPCRT4_FreeHeader(response);
 213
 214   return status;
 215 }
 216
 217 static RPC_STATUS process_request_packet(RpcConnection *conn, RpcPktRequestHdr *hdr, RPC_MESSAGE *msg)
 218 {
 219   RPC_STATUS status;
 220   RpcPktHdr *response = NULL;
 221   RpcServerInterface* sif;
 222   RPC_DISPATCH_FUNCTION func;
 223   BOOL exception;
 224   UUID *object_uuid;
 225   NDR_SCONTEXT context_handle;
 226   void *buf = msg->Buffer;
 227
 228   /* fail if the connection isn't bound with an interface */
 229   if (UuidIsNil(&conn->ActiveInterface.SyntaxGUID, &status)) {
 230     /* FIXME: should send BindNack instead */
 231     response = RPCRT4_BuildFaultHeader(NDR_LOCAL_DATA_REPRESENTATION,
 232                                        status);
 233
 234     RPCRT4_Send(conn, response, NULL, 0);
 235     RPCRT4_FreeHeader(response);
 236     return RPC_S_OK;
 237   }
 238
 239   if (hdr->common.flags & RPC_FLG_OBJECT_UUID) {
 240     object_uuid = (UUID*)(hdr + 1);
 241   } else {
 242     object_uuid = NULL;
 243   }
 244
 245   sif = RPCRT4_find_interface(object_uuid, &conn->ActiveInterface, TRUE);
 246   if (!sif) {
 247     WARN("interface %s no longer registered, returning fault packet\n", debugstr_guid(&conn->ActiveInterface.SyntaxGUID));
 248     response = RPCRT4_BuildFaultHeader(NDR_LOCAL_DATA_REPRESENTATION,
 249                                        NCA_S_UNK_IF);
 250
 251     RPCRT4_Send(conn, response, NULL, 0);
 252     RPCRT4_FreeHeader(response);
 253     return RPC_S_OK;
 254   }
 255   msg->RpcInterfaceInformation = sif->If;
 256   /* copy the endpoint vector from sif to msg so that midl-generated code will use it */
 257   msg->ManagerEpv = sif->MgrEpv;
 258   if (object_uuid != NULL) {
 259     RPCRT4_SetBindingObject(msg->Handle, object_uuid);
 260   }
 261
 262   /* find dispatch function */
 263   msg->ProcNum = hdr->opnum;
 264   if (sif->Flags & RPC_IF_OLE) {
 265     /* native ole32 always gives us a dispatch table with a single entry
 266     * (I assume that's a wrapper for IRpcStubBuffer::Invoke) */
 267     func = *sif->If->DispatchTable->DispatchTable;
 268   } else {
 269     if (msg->ProcNum >= sif->If->DispatchTable->DispatchTableCount) {
 270       WARN("invalid procnum (%d/%d)\n", msg->ProcNum, sif->If->DispatchTable->DispatchTableCount);
 271       response = RPCRT4_BuildFaultHeader(NDR_LOCAL_DATA_REPRESENTATION,
 272                                          NCA_S_OP_RNG_ERROR);
 273
 274       RPCRT4_Send(conn, response, NULL, 0);
 275       RPCRT4_FreeHeader(response);
 276     }
 277     func = sif->If->DispatchTable->DispatchTable[msg->ProcNum];
 278   }
 279
 280   /* put in the drep. FIXME: is this more universally applicable?
 281     perhaps we should move this outward... */
 282   msg->DataRepresentation =
 283     MAKELONG( MAKEWORD(hdr->common.drep[0], hdr->common.drep[1]),
 284               MAKEWORD(hdr->common.drep[2], hdr->common.drep[3]));
 285
 286   exception = FALSE;
 287
 288   /* dispatch */
 289   RPCRT4_SetThreadCurrentCallHandle(msg->Handle);
 290   __TRY {
 291     if (func) func(msg);
 292   } __EXCEPT_ALL {
 293     WARN("exception caught with code 0x%08x = %d\n", GetExceptionCode(), GetExceptionCode());
 294     exception = TRUE;
 295     if (GetExceptionCode() == STATUS_ACCESS_VIOLATION)
 296       status = ERROR_NOACCESS;
 297     else
 298       status = GetExceptionCode();
 299     response = RPCRT4_BuildFaultHeader(msg->DataRepresentation,
 300                                        RPC2NCA_STATUS(status));
 301   } __ENDTRY
 302     RPCRT4_SetThreadCurrentCallHandle(NULL);
 303
 304   /* release any unmarshalled context handles */
 305   while ((context_handle = RPCRT4_PopThreadContextHandle()) != NULL)
 306     RpcServerAssoc_ReleaseContextHandle(conn->server_binding->Assoc, context_handle, TRUE);
 307
 308   if (!exception)
 309     response = RPCRT4_BuildResponseHeader(msg->DataRepresentation,
 310                                           msg->BufferLength);
 311
 312   /* send response packet */
 313   if (response) {
 314     status = RPCRT4_Send(conn, response, exception ? NULL : msg->Buffer,
 315                          exception ? 0 : msg->BufferLength);
 316     RPCRT4_FreeHeader(response);
 317   } else
 318     ERR("out of memory\n");
 319
 320   msg->RpcInterfaceInformation = NULL;
 321   RPCRT4_release_server_interface(sif);
 322
 323   if (msg->Buffer == buf) buf = NULL;
 324   TRACE("freeing Buffer=%p\n", buf);
 325   I_RpcFree(buf);
 326
 327   return status;
 328 }
 329
 330 static void RPCRT4_process_packet(RpcConnection* conn, RpcPktHdr* hdr, RPC_MESSAGE* msg)
 331 {
 332   RPC_STATUS status;
 333
 334   msg->Handle = (RPC_BINDING_HANDLE)conn->server_binding;
 335
 336   switch (hdr->common.ptype) {
 337     case PKT_BIND:
 338       TRACE("got bind packet\n");
 339
 340       status = process_bind_packet(conn, &hdr->bind, msg);
 341       break;
 342
 343     case PKT_REQUEST:
 344       TRACE("got request packet\n");
 345
 346       status = process_request_packet(conn, &hdr->request, msg);
 347       break;
 348
 349     default:
 350       FIXME("unhandled packet type %u\n", hdr->common.ptype);
 351       break;
 352   }
 353
 354   /* clean up */
 355   I_RpcFree(msg->Buffer);
 356   RPCRT4_FreeHeader(hdr);
 357   HeapFree(GetProcessHeap(), 0, msg);
 358 }
 359
 360 static DWORD CALLBACK RPCRT4_worker_thread(LPVOID the_arg)
 361 {
 362   RpcPacket *pkt = the_arg;
 363   RPCRT4_process_packet(pkt->conn, pkt->hdr, pkt->msg);
 364   HeapFree(GetProcessHeap(), 0, pkt);
 365   return 0;
 366 }
 367
 368 static DWORD CALLBACK RPCRT4_io_thread(LPVOID the_arg)
 369 {
 370   RpcConnection* conn = the_arg;
 371   RpcPktHdr *hdr;
 372   RPC_MESSAGE *msg;
 373   RPC_STATUS status;
 374   RpcPacket *packet;
 375
 376   TRACE("(%p)\n", conn);
 377
 378   for (;;) {
 379     msg = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(RPC_MESSAGE));
 380
 381     status = RPCRT4_Receive(conn, &hdr, msg);
 382     if (status != RPC_S_OK) {
 383       WARN("receive failed with error %x\n", status);
 384       HeapFree(GetProcessHeap(), 0, msg);
 385       break;
 386     }
 387
 388     packet = HeapAlloc(GetProcessHeap(), 0, sizeof(RpcPacket));
 389     if (!packet) {
 390       I_RpcFree(msg->Buffer);
 391       RPCRT4_FreeHeader(hdr);
 392       HeapFree(GetProcessHeap(), 0, msg);
 393       break;
 394     }
 395     packet->conn = conn;
 396     packet->hdr = hdr;
 397     packet->msg = msg;
 398     if (!QueueUserWorkItem(RPCRT4_worker_thread, packet, WT_EXECUTELONGFUNCTION)) {
 399       ERR("couldn't queue work item for worker thread, error was %d\n", GetLastError());
 400       I_RpcFree(msg->Buffer);
 401       RPCRT4_FreeHeader(hdr);
 402       HeapFree(GetProcessHeap(), 0, msg);
 403       HeapFree(GetProcessHeap(), 0, packet);
 404       break;
 405     }
 406
 407     msg = NULL;
 408   }
 409   RPCRT4_DestroyConnection(conn);
 410   return 0;
 411 }
 412
 413 void RPCRT4_new_client(RpcConnection* conn)
 414 {
 415   HANDLE thread = CreateThread(NULL, 0, RPCRT4_io_thread, conn, 0, NULL);
 416   if (!thread) {
 417     DWORD err = GetLastError();
 418     ERR("failed to create thread, error=%08x\n", err);
 419     RPCRT4_DestroyConnection(conn);
 420   }
 421   /* we could set conn->thread, but then we'd have to make the io_thread wait
 422    * for that, otherwise the thread might finish, destroy the connection, and
 423    * free the memory we'd write to before we did, causing crashes and stuff -
 424    * so let's implement that later, when we really need conn->thread */
 425
 426   CloseHandle( thread );
 427 }
 428
 429 static DWORD CALLBACK RPCRT4_server_thread(LPVOID the_arg)
 430 {
 431   int res;
 432   unsigned int count;
 433   void *objs = NULL;
 434   RpcServerProtseq* cps = the_arg;
 435   RpcConnection* conn;
 436   BOOL set_ready_event = FALSE;
 437
 438   TRACE("(the_arg == ^%p)\n", the_arg);
 439
 440   for (;;) {
 441     objs = cps->ops->get_wait_array(cps, objs, &count);
 442
 443     if (set_ready_event)
 444     {
 445         /* signal to function that changed state that we are now sync'ed */
 446         SetEvent(cps->server_ready_event);
 447         set_ready_event = FALSE;
 448     }
 449
 450     /* start waiting */
 451     res = cps->ops->wait_for_new_connection(cps, count, objs);
 452
 453     if (res == -1 || (res == 0 && !std_listen))
 454     {
 455       /* cleanup */
 456       cps->ops->free_wait_array(cps, objs);
 457       EnterCriticalSection(&cps->cs);
 458       for (conn = cps->conn; conn; conn = conn->Next)
 459         RPCRT4_CloseConnection(conn);
 460       LeaveCriticalSection(&cps->cs);
 461
 462       if (res == 0 && !std_listen)
 463         SetEvent(cps->server_ready_event);
 464       break;
 465     }
 466     else if (res == 0)
 467       set_ready_event = TRUE;
 468   }
 469   return 0;
 470 }
 471
 472 /* tells the server thread that the state has changed and waits for it to
 473  * make the changes */
 474 static void RPCRT4_sync_with_server_thread(RpcServerProtseq *ps)
 475 {
 476   /* make sure we are the only thread sync'ing the server state, otherwise
 477    * there is a race with the server thread setting an older state and setting
 478    * the server_ready_event when the new state hasn't yet been applied */
 479   WaitForSingleObject(ps->mgr_mutex, INFINITE);
 480
 481   ps->ops->signal_state_changed(ps);
 482
 483   /* wait for server thread to make the requested changes before returning */
 484   WaitForSingleObject(ps->server_ready_event, INFINITE);
 485
 486   ReleaseMutex(ps->mgr_mutex);
 487 }
 488
 489 static RPC_STATUS RPCRT4_start_listen_protseq(RpcServerProtseq *ps, BOOL auto_listen)
 490 {
 491   RPC_STATUS status = RPC_S_OK;
 492   HANDLE server_thread;
 493
 494   EnterCriticalSection(&listen_cs);
 495   if (ps->is_listening) goto done;
 496
 497   if (!ps->mgr_mutex) ps->mgr_mutex = CreateMutexW(NULL, FALSE, NULL);
 498   if (!ps->server_ready_event) ps->server_ready_event = CreateEventW(NULL, FALSE, FALSE, NULL);
 499   server_thread = CreateThread(NULL, 0, RPCRT4_server_thread, ps, 0, NULL);
 500   if (!server_thread)
 501   {
 502     status = RPC_S_OUT_OF_RESOURCES;
 503     goto done;
 504   }
 505   ps->is_listening = TRUE;
 506   CloseHandle(server_thread);
 507
 508 done:
 509   LeaveCriticalSection(&listen_cs);
 510   return status;
 511 }
 512
 513 static RPC_STATUS RPCRT4_start_listen(BOOL auto_listen)
 514 {
 515   RPC_STATUS status = RPC_S_ALREADY_LISTENING;
 516   RpcServerProtseq *cps;
 517
 518   TRACE("\n");
 519
 520   EnterCriticalSection(&listen_cs);
 521   if (auto_listen || (manual_listen_count++ == 0))
 522   {
 523     status = RPC_S_OK;
 524     if (++listen_count == 1)
 525       std_listen = TRUE;
 526   }
 527   LeaveCriticalSection(&listen_cs);
 528
 529   if (std_listen)
 530   {
 531     EnterCriticalSection(&server_cs);
 532     LIST_FOR_EACH_ENTRY(cps, &protseqs, RpcServerProtseq, entry)
 533     {
 534       status = RPCRT4_start_listen_protseq(cps, TRUE);
 535       if (status != RPC_S_OK)
 536         break;
 537
 538       /* make sure server is actually listening on the interface before
 539        * returning */
 540       RPCRT4_sync_with_server_thread(cps);
 541     }
 542     LeaveCriticalSection(&server_cs);
 543   }
 544
 545   return status;
 546 }
 547
 548 static void RPCRT4_stop_listen(BOOL auto_listen)
 549 {
 550   EnterCriticalSection(&listen_cs);
 551   if (auto_listen || (--manual_listen_count == 0))
 552   {
 553     if (listen_count != 0 && --listen_count == 0) {
 554       RpcServerProtseq *cps;
 555
 556       std_listen = FALSE;
 557       LeaveCriticalSection(&listen_cs);
 558
 559       LIST_FOR_EACH_ENTRY(cps, &protseqs, RpcServerProtseq, entry)
 560         RPCRT4_sync_with_server_thread(cps);
 561
 562       return;
 563     }
 564     assert(listen_count >= 0);
 565   }
 566   LeaveCriticalSection(&listen_cs);
 567 }
 568
 569 static BOOL RPCRT4_protseq_is_endpoint_registered(RpcServerProtseq *protseq, LPCSTR endpoint)
 570 {
 571   RpcConnection *conn;
 572   EnterCriticalSection(&protseq->cs);
 573   for (conn = protseq->conn; conn; conn = conn->Next)
 574   {
 575     if (!endpoint || !strcmp(endpoint, conn->Endpoint))
 576       break;
 577   }
 578   LeaveCriticalSection(&protseq->cs);
 579   return (conn != NULL);
 580 }
 581
 582 static RPC_STATUS RPCRT4_use_protseq(RpcServerProtseq* ps, LPSTR endpoint)
 583 {
 584   RPC_STATUS status;
 585
 586   EnterCriticalSection(&ps->cs);
 587
 588   if (RPCRT4_protseq_is_endpoint_registered(ps, endpoint))
 589     status = RPC_S_OK;
 590   else
 591     status = ps->ops->open_endpoint(ps, endpoint);
 592
 593   LeaveCriticalSection(&ps->cs);
 594
 595   if (status != RPC_S_OK)
 596     return status;
 597
 598   if (std_listen)
 599   {
 600     status = RPCRT4_start_listen_protseq(ps, FALSE);
 601     if (status == RPC_S_OK)
 602       RPCRT4_sync_with_server_thread(ps);
 603   }
 604
 605   return status;
 606 }
 607
 608 /***********************************************************************
 609  *             RpcServerInqBindings (RPCRT4.@)
 610  */
 611 RPC_STATUS WINAPI RpcServerInqBindings( RPC_BINDING_VECTOR** BindingVector )
 612 {
 613   RPC_STATUS status;
 614   DWORD count;
 615   RpcServerProtseq* ps;
 616   RpcConnection* conn;
 617
 618   if (BindingVector)
 619     TRACE("(*BindingVector == ^%p)\n", *BindingVector);
 620   else
 621     ERR("(BindingVector == NULL!!?)\n");
 622
 623   EnterCriticalSection(&server_cs);
 624   /* count connections */
 625   count = 0;
 626   LIST_FOR_EACH_ENTRY(ps, &protseqs, RpcServerProtseq, entry) {
 627     EnterCriticalSection(&ps->cs);
 628     for (conn = ps->conn; conn; conn = conn->Next)
 629       count++;
 630     LeaveCriticalSection(&ps->cs);
 631   }
 632   if (count) {
 633     /* export bindings */
 634     *BindingVector = HeapAlloc(GetProcessHeap(), 0,
 635                               sizeof(RPC_BINDING_VECTOR) +
 636                               sizeof(RPC_BINDING_HANDLE)*(count-1));
 637     (*BindingVector)->Count = count;
 638     count = 0;
 639     LIST_FOR_EACH_ENTRY(ps, &protseqs, RpcServerProtseq, entry) {
 640       EnterCriticalSection(&ps->cs);
 641       for (conn = ps->conn; conn; conn = conn->Next) {
 642        RPCRT4_MakeBinding((RpcBinding**)&(*BindingVector)->BindingH[count],
 643                           conn);
 644        count++;
 645       }
 646       LeaveCriticalSection(&ps->cs);
 647     }
 648     status = RPC_S_OK;
 649   } else {
 650     *BindingVector = NULL;
 651     status = RPC_S_NO_BINDINGS;
 652   }
 653   LeaveCriticalSection(&server_cs);
 654   return status;
 655 }
 656
 657 /***********************************************************************
 658  *             RpcServerUseProtseqEpA (RPCRT4.@)
 659  */
 660 RPC_STATUS WINAPI RpcServerUseProtseqEpA( RPC_CSTR Protseq, UINT MaxCalls, RPC_CSTR Endpoint, LPVOID SecurityDescriptor )
 661 {
 662   RPC_POLICY policy;
 663
 664   TRACE( "(%s,%u,%s,%p)\n", Protseq, MaxCalls, Endpoint, SecurityDescriptor );
 665
 666   /* This should provide the default behaviour */
 667   policy.Length        = sizeof( policy );
 668   policy.EndpointFlags = 0;
 669   policy.NICFlags      = 0;
 670
 671   return RpcServerUseProtseqEpExA( Protseq, MaxCalls, Endpoint, SecurityDescriptor, &policy );
 672 }
 673
 674 /***********************************************************************
 675  *             RpcServerUseProtseqEpW (RPCRT4.@)
 676  */
 677 RPC_STATUS WINAPI RpcServerUseProtseqEpW( RPC_WSTR Protseq, UINT MaxCalls, RPC_WSTR Endpoint, LPVOID SecurityDescriptor )
 678 {
 679   RPC_POLICY policy;
 680
 681   TRACE( "(%s,%u,%s,%p)\n", debugstr_w( Protseq ), MaxCalls, debugstr_w( Endpoint ), SecurityDescriptor );
 682
 683   /* This should provide the default behaviour */
 684   policy.Length        = sizeof( policy );
 685   policy.EndpointFlags = 0;
 686   policy.NICFlags      = 0;
 687
 688   return RpcServerUseProtseqEpExW( Protseq, MaxCalls, Endpoint, SecurityDescriptor, &policy );
 689 }
 690
 691 /***********************************************************************
 692  *             alloc_serverprotoseq (internal)
 693  *
 694  * Must be called with server_cs held.
 695  */
 696 static RPC_STATUS alloc_serverprotoseq(UINT MaxCalls, char *Protseq, RpcServerProtseq **ps)
 697 {
 698   const struct protseq_ops *ops = rpcrt4_get_protseq_ops(Protseq);
 699
 700   if (!ops)
 701   {
 702     FIXME("protseq %s not supported\n", debugstr_a(Protseq));
 703     return RPC_S_PROTSEQ_NOT_SUPPORTED;
 704   }
 705
 706   *ps = ops->alloc();
 707   if (!*ps)
 708     return RPC_S_OUT_OF_RESOURCES;
 709   (*ps)->MaxCalls = MaxCalls;
 710   (*ps)->Protseq = Protseq;
 711   (*ps)->ops = ops;
 712   (*ps)->MaxCalls = 0;
 713   (*ps)->conn = NULL;
 714   InitializeCriticalSection(&(*ps)->cs);
 715   (*ps)->is_listening = FALSE;
 716   (*ps)->mgr_mutex = NULL;
 717   (*ps)->server_ready_event = NULL;
 718
 719   list_add_head(&protseqs, &(*ps)->entry);
 720
 721   TRACE("new protseq %p created for %s\n", *ps, Protseq);
 722
 723   return RPC_S_OK;
 724 }
 725
 726 /* must be called with server_cs held */
 727 static void destroy_serverprotoseq(RpcServerProtseq *ps)
 728 {
 729     RPCRT4_strfree(ps->Protseq);
 730     DeleteCriticalSection(&ps->cs);
 731     CloseHandle(ps->mgr_mutex);
 732     CloseHandle(ps->server_ready_event);
 733     list_remove(&ps->entry);
 734     HeapFree(GetProcessHeap(), 0, ps);
 735 }
 736
 737 /* Finds a given protseq or creates a new one if one doesn't already exist */
 738 static RPC_STATUS RPCRT4_get_or_create_serverprotseq(UINT MaxCalls, char *Protseq, RpcServerProtseq **ps)
 739 {
 740     RPC_STATUS status;
 741     RpcServerProtseq *cps;
 742
 743     EnterCriticalSection(&server_cs);
 744
 745     LIST_FOR_EACH_ENTRY(cps, &protseqs, RpcServerProtseq, entry)
 746         if (!strcmp(cps->Protseq, Protseq))
 747         {
 748             TRACE("found existing protseq object for %s\n", Protseq);
 749             *ps = cps;
 750             LeaveCriticalSection(&server_cs);
 751             return S_OK;
 752         }
 753
 754     status = alloc_serverprotoseq(MaxCalls, Protseq, ps);
 755
 756     LeaveCriticalSection(&server_cs);
 757
 758     return status;
 759 }
 760
 761 /***********************************************************************
 762  *             RpcServerUseProtseqEpExA (RPCRT4.@)
 763  */
 764 RPC_STATUS WINAPI RpcServerUseProtseqEpExA( RPC_CSTR Protseq, UINT MaxCalls, RPC_CSTR Endpoint, LPVOID SecurityDescriptor,
 765                                             PRPC_POLICY lpPolicy )
 766 {
 767   char *szps = (char*)Protseq, *szep = (char*)Endpoint;
 768   RpcServerProtseq* ps;
 769   RPC_STATUS status;
 770
 771   TRACE("(%s,%u,%s,%p,{%u,%u,%u})\n", debugstr_a(szps), MaxCalls,
 772        debugstr_a(szep), SecurityDescriptor,
 773        lpPolicy->Length, lpPolicy->EndpointFlags, lpPolicy->NICFlags );
 774
 775   if (!Endpoint)
 776     return RPC_S_INVALID_ENDPOINT_FORMAT;
 777
 778   status = RPCRT4_get_or_create_serverprotseq(MaxCalls, RPCRT4_strdupA(szps), &ps);
 779   if (status != RPC_S_OK)
 780     return status;
 781
 782   return RPCRT4_use_protseq(ps, szep);
 783 }
 784
 785 /***********************************************************************
 786  *             RpcServerUseProtseqEpExW (RPCRT4.@)
 787  */
 788 RPC_STATUS WINAPI RpcServerUseProtseqEpExW( RPC_WSTR Protseq, UINT MaxCalls, RPC_WSTR Endpoint, LPVOID SecurityDescriptor,
 789                                             PRPC_POLICY lpPolicy )
 790 {
 791   RpcServerProtseq* ps;
 792   RPC_STATUS status;
 793   LPSTR EndpointA;
 794
 795   TRACE("(%s,%u,%s,%p,{%u,%u,%u})\n", debugstr_w( Protseq ), MaxCalls,
 796        debugstr_w( Endpoint ), SecurityDescriptor,
 797        lpPolicy->Length, lpPolicy->EndpointFlags, lpPolicy->NICFlags );
 798
 799   if (!Endpoint)
 800     return RPC_S_INVALID_ENDPOINT_FORMAT;
 801
 802   status = RPCRT4_get_or_create_serverprotseq(MaxCalls, RPCRT4_strdupWtoA(Protseq), &ps);
 803   if (status != RPC_S_OK)
 804     return status;
 805
 806   EndpointA = RPCRT4_strdupWtoA(Endpoint);
 807   status = RPCRT4_use_protseq(ps, EndpointA);
 808   RPCRT4_strfree(EndpointA);
 809   return status;
 810 }
 811
 812 /***********************************************************************
 813  *             RpcServerUseProtseqA (RPCRT4.@)
 814  */
 815 RPC_STATUS WINAPI RpcServerUseProtseqA(RPC_CSTR Protseq, unsigned int MaxCalls, void *SecurityDescriptor)
 816 {
 817   RPC_STATUS status;
 818   RpcServerProtseq* ps;
 819
 820   TRACE("(Protseq == %s, MaxCalls == %d, SecurityDescriptor == ^%p)\n", debugstr_a((char*)Protseq), MaxCalls, SecurityDescriptor);
 821
 822   status = RPCRT4_get_or_create_serverprotseq(MaxCalls, RPCRT4_strdupA((const char *)Protseq), &ps);
 823   if (status != RPC_S_OK)
 824     return status;
 825
 826   return RPCRT4_use_protseq(ps, NULL);
 827 }
 828
 829 /***********************************************************************
 830  *             RpcServerUseProtseqW (RPCRT4.@)
 831  */
 832 RPC_STATUS WINAPI RpcServerUseProtseqW(RPC_WSTR Protseq, unsigned int MaxCalls, void *SecurityDescriptor)
 833 {
 834   RPC_STATUS status;
 835   RpcServerProtseq* ps;
 836
 837   TRACE("Protseq == %s, MaxCalls == %d, SecurityDescriptor == ^%p)\n", debugstr_w(Protseq), MaxCalls, SecurityDescriptor);
 838
 839   status = RPCRT4_get_or_create_serverprotseq(MaxCalls, RPCRT4_strdupWtoA(Protseq), &ps);
 840   if (status != RPC_S_OK)
 841     return status;
 842
 843   return RPCRT4_use_protseq(ps, NULL);
 844 }
 845
 846 void RPCRT4_destroy_all_protseqs(void)
 847 {
 848     RpcServerProtseq *cps, *cursor2;
 849
 850     if (listen_count != 0)
 851         std_listen = FALSE;
 852
 853     EnterCriticalSection(&server_cs);
 854     LIST_FOR_EACH_ENTRY_SAFE(cps, cursor2, &protseqs, RpcServerProtseq, entry)
 855     {
 856         if (listen_count != 0)
 857             RPCRT4_sync_with_server_thread(cps);
 858         destroy_serverprotoseq(cps);
 859     }
 860     LeaveCriticalSection(&server_cs);
 861 }
 862
 863 /***********************************************************************
 864  *             RpcServerRegisterIf (RPCRT4.@)
 865  */
 866 RPC_STATUS WINAPI RpcServerRegisterIf( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, RPC_MGR_EPV* MgrEpv )
 867 {
 868   TRACE("(%p,%s,%p)\n", IfSpec, debugstr_guid(MgrTypeUuid), MgrEpv);
 869   return RpcServerRegisterIf2( IfSpec, MgrTypeUuid, MgrEpv, 0, RPC_C_LISTEN_MAX_CALLS_DEFAULT, (UINT)-1, NULL );
 870 }
 871
 872 /***********************************************************************
 873  *             RpcServerRegisterIfEx (RPCRT4.@)
 874  */
 875 RPC_STATUS WINAPI RpcServerRegisterIfEx( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, RPC_MGR_EPV* MgrEpv,
 876                        UINT Flags, UINT MaxCalls, RPC_IF_CALLBACK_FN* IfCallbackFn )
 877 {
 878   TRACE("(%p,%s,%p,%u,%u,%p)\n", IfSpec, debugstr_guid(MgrTypeUuid), MgrEpv, Flags, MaxCalls, IfCallbackFn);
 879   return RpcServerRegisterIf2( IfSpec, MgrTypeUuid, MgrEpv, Flags, MaxCalls, (UINT)-1, IfCallbackFn );
 880 }
 881
 882 /***********************************************************************
 883  *             RpcServerRegisterIf2 (RPCRT4.@)
 884  */
 885 RPC_STATUS WINAPI RpcServerRegisterIf2( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, RPC_MGR_EPV* MgrEpv,
 886                       UINT Flags, UINT MaxCalls, UINT MaxRpcSize, RPC_IF_CALLBACK_FN* IfCallbackFn )
 887 {
 888   PRPC_SERVER_INTERFACE If = IfSpec;
 889   RpcServerInterface* sif;
 890   unsigned int i;
 891
 892   TRACE("(%p,%s,%p,%u,%u,%u,%p)\n", IfSpec, debugstr_guid(MgrTypeUuid), MgrEpv, Flags, MaxCalls,
 893          MaxRpcSize, IfCallbackFn);
 894   TRACE(" interface id: %s %d.%d\n", debugstr_guid(&If->InterfaceId.SyntaxGUID),
 895                                      If->InterfaceId.SyntaxVersion.MajorVersion,
 896                                      If->InterfaceId.SyntaxVersion.MinorVersion);
 897   TRACE(" transfer syntax: %s %d.%d\n", debugstr_guid(&If->TransferSyntax.SyntaxGUID),
 898                                         If->TransferSyntax.SyntaxVersion.MajorVersion,
 899                                         If->TransferSyntax.SyntaxVersion.MinorVersion);
 900   TRACE(" dispatch table: %p\n", If->DispatchTable);
 901   if (If->DispatchTable) {
 902     TRACE("  dispatch table count: %d\n", If->DispatchTable->DispatchTableCount);
 903     for (i=0; i<If->DispatchTable->DispatchTableCount; i++) {
 904       TRACE("   entry %d: %p\n", i, If->DispatchTable->DispatchTable[i]);
 905     }
 906     TRACE("  reserved: %ld\n", If->DispatchTable->Reserved);
 907   }
 908   TRACE(" protseq endpoint count: %d\n", If->RpcProtseqEndpointCount);
 909   TRACE(" default manager epv: %p\n", If->DefaultManagerEpv);
 910   TRACE(" interpreter info: %p\n", If->InterpreterInfo);
 911
 912   sif = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(RpcServerInterface));
 913   sif->If           = If;
 914   if (MgrTypeUuid) {
 915     sif->MgrTypeUuid = *MgrTypeUuid;
 916     sif->MgrEpv       = MgrEpv;
 917   } else {
 918     memset(&sif->MgrTypeUuid, 0, sizeof(UUID));
 919     sif->MgrEpv       = If->DefaultManagerEpv;
 920   }
 921   sif->Flags        = Flags;
 922   sif->MaxCalls     = MaxCalls;
 923   sif->MaxRpcSize   = MaxRpcSize;
 924   sif->IfCallbackFn = IfCallbackFn;
 925
 926   EnterCriticalSection(&server_cs);
 927   list_add_head(&server_interfaces, &sif->entry);
 928   LeaveCriticalSection(&server_cs);
 929
 930   if (sif->Flags & RPC_IF_AUTOLISTEN)
 931       RPCRT4_start_listen(TRUE);
 932
 933   return RPC_S_OK;
 934 }
 935
 936 /***********************************************************************
 937  *             RpcServerUnregisterIf (RPCRT4.@)
 938  */
 939 RPC_STATUS WINAPI RpcServerUnregisterIf( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, UINT WaitForCallsToComplete )
 940 {
 941   PRPC_SERVER_INTERFACE If = IfSpec;
 942   HANDLE event = NULL;
 943   BOOL found = FALSE;
 944   BOOL completed = TRUE;
 945   RpcServerInterface *cif;
 946   RPC_STATUS status;
 947
 948   TRACE("(IfSpec == (RPC_IF_HANDLE)^%p (%s), MgrTypeUuid == %s, WaitForCallsToComplete == %u)\n",
 949     IfSpec, debugstr_guid(&If->InterfaceId.SyntaxGUID), debugstr_guid(MgrTypeUuid), WaitForCallsToComplete);
 950
 951   EnterCriticalSection(&server_cs);
 952   LIST_FOR_EACH_ENTRY(cif, &server_interfaces, RpcServerInterface, entry) {
 953     if ((!IfSpec || !memcmp(&If->InterfaceId, &cif->If->InterfaceId, sizeof(RPC_SYNTAX_IDENTIFIER))) &&
 954         UuidEqual(MgrTypeUuid, &cif->MgrTypeUuid, &status)) {
 955       list_remove(&cif->entry);
 956       TRACE("unregistering cif %p\n", cif);
 957       if (cif->CurrentCalls) {
 958         completed = FALSE;
 959         cif->Delete = TRUE;
 960         if (WaitForCallsToComplete)
 961           cif->CallsCompletedEvent = event = CreateEventW(NULL, FALSE, FALSE, NULL);
 962       }
 963       found = TRUE;
 964       break;
 965     }
 966   }
 967   LeaveCriticalSection(&server_cs);
 968
 969   if (!found) {
 970     ERR("not found for object %s\n", debugstr_guid(MgrTypeUuid));
 971     return RPC_S_UNKNOWN_IF;
 972   }
 973
 974   if (completed)
 975     HeapFree(GetProcessHeap(), 0, cif);
 976   else if (event) {
 977     /* sif will be freed when the last call is completed, so be careful not to
 978      * touch that memory here as that could happen before we get here */
 979     WaitForSingleObject(event, INFINITE);
 980     CloseHandle(event);
 981   }
 982
 983   return RPC_S_OK;
 984 }
 985
 986 /***********************************************************************
 987  *             RpcServerUnregisterIfEx (RPCRT4.@)
 988  */
 989 RPC_STATUS WINAPI RpcServerUnregisterIfEx( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, int RundownContextHandles )
 990 {
 991   FIXME("(IfSpec == (RPC_IF_HANDLE)^%p, MgrTypeUuid == %s, RundownContextHandles == %d): stub\n",
 992     IfSpec, debugstr_guid(MgrTypeUuid), RundownContextHandles);
 993
 994   return RPC_S_OK;
 995 }
 996
 997 /***********************************************************************
 998  *             RpcObjectSetType (RPCRT4.@)
 999  *
1000  * PARAMS
1001  *   ObjUuid  [I] "Object" UUID
1002  *   TypeUuid [I] "Type" UUID
1003  *
1004  * RETURNS
1005  *   RPC_S_OK                 The call succeeded
1006  *   RPC_S_INVALID_OBJECT     The provided object (nil) is not valid
1007  *   RPC_S_ALREADY_REGISTERED The provided object is already registered
1008  *
1009  * Maps "Object" UUIDs to "Type" UUID's.  Passing the nil UUID as the type
1010  * resets the mapping for the specified object UUID to nil (the default).
1011  * The nil object is always associated with the nil type and cannot be
1012  * reassigned.  Servers can support multiple implementations on the same
1013  * interface by registering different end-point vectors for the different
1014  * types.  There's no need to call this if a server only supports the nil
1015  * type, as is typical.
1016  */
1017 RPC_STATUS WINAPI RpcObjectSetType( UUID* ObjUuid, UUID* TypeUuid )
1018 {
1019   RpcObjTypeMap *map = RpcObjTypeMaps, *prev = NULL;
1020   RPC_STATUS dummy;
1021
1022   TRACE("(ObjUUID == %s, TypeUuid == %s).\n", debugstr_guid(ObjUuid), debugstr_guid(TypeUuid));
1023   if ((! ObjUuid) || UuidIsNil(ObjUuid, &dummy)) {
1024     /* nil uuid cannot be remapped */
1025     return RPC_S_INVALID_OBJECT;
1026   }
1027
1028   /* find the mapping for this object if there is one ... */
1029   while (map) {
1030     if (! UuidCompare(ObjUuid, &map->Object, &dummy)) break;
1031     prev = map;
1032     map = map->next;
1033   }
1034   if ((! TypeUuid) || UuidIsNil(TypeUuid, &dummy)) {
1035     /* ... and drop it from the list */
1036     if (map) {
1037       if (prev)
1038         prev->next = map->next;
1039       else
1040         RpcObjTypeMaps = map->next;
1041       HeapFree(GetProcessHeap(), 0, map);
1042     }
1043   } else {
1044     /* ... , fail if we found it ... */
1045     if (map)
1046       return RPC_S_ALREADY_REGISTERED;
1047     /* ... otherwise create a new one and add it in. */
1048     map = HeapAlloc(GetProcessHeap(), 0, sizeof(RpcObjTypeMap));
1049     map->Object = *ObjUuid;
1050     map->Type = *TypeUuid;
1051     map->next = NULL;
1052     if (prev)
1053       prev->next = map; /* prev is the last map in the linklist */
1054     else
1055       RpcObjTypeMaps = map;
1056   }
1057
1058   return RPC_S_OK;
1059 }
1060
1061 /***********************************************************************
1062  *             RpcServerRegisterAuthInfoA (RPCRT4.@)
1063  */
1064 RPC_STATUS WINAPI RpcServerRegisterAuthInfoA( RPC_CSTR ServerPrincName, ULONG AuthnSvc, RPC_AUTH_KEY_RETRIEVAL_FN GetKeyFn,
1065                             LPVOID Arg )
1066 {
1067   FIXME( "(%s,%u,%p,%p): stub\n", ServerPrincName, AuthnSvc, GetKeyFn, Arg );
1068
1069   return RPC_S_UNKNOWN_AUTHN_SERVICE; /* We don't know any authentication services */
1070 }
1071
1072 /***********************************************************************
1073  *             RpcServerRegisterAuthInfoW (RPCRT4.@)
1074  */
1075 RPC_STATUS WINAPI RpcServerRegisterAuthInfoW( RPC_WSTR ServerPrincName, ULONG AuthnSvc, RPC_AUTH_KEY_RETRIEVAL_FN GetKeyFn,
1076                             LPVOID Arg )
1077 {
1078   FIXME( "(%s,%u,%p,%p): stub\n", debugstr_w( ServerPrincName ), AuthnSvc, GetKeyFn, Arg );
1079
1080   return RPC_S_UNKNOWN_AUTHN_SERVICE; /* We don't know any authentication services */
1081 }
1082
1083 /***********************************************************************
1084  *             RpcServerListen (RPCRT4.@)
1085  */
1086 RPC_STATUS WINAPI RpcServerListen( UINT MinimumCallThreads, UINT MaxCalls, UINT DontWait )
1087 {
1088   RPC_STATUS status = RPC_S_OK;
1089
1090   TRACE("(%u,%u,%u)\n", MinimumCallThreads, MaxCalls, DontWait);
1091
1092   if (list_empty(&protseqs))
1093     return RPC_S_NO_PROTSEQS_REGISTERED;
1094
1095   status = RPCRT4_start_listen(FALSE);
1096
1097   if (DontWait || (status != RPC_S_OK)) return status;
1098
1099   return RpcMgmtWaitServerListen();
1100 }
1101
1102 /***********************************************************************
1103  *             RpcMgmtServerWaitListen (RPCRT4.@)
1104  */
1105 RPC_STATUS WINAPI RpcMgmtWaitServerListen( void )
1106 {
1107   TRACE("()\n");
1108
1109   EnterCriticalSection(&listen_cs);
1110
1111   if (!std_listen) {
1112     LeaveCriticalSection(&listen_cs);
1113     return RPC_S_NOT_LISTENING;
1114   }
1115
1116   LeaveCriticalSection(&listen_cs);
1117
1118   FIXME("not waiting for server calls to finish\n");
1119
1120   return RPC_S_OK;
1121 }
1122
1123 /***********************************************************************
1124  *             RpcMgmtStopServerListening (RPCRT4.@)
1125  */
1126 RPC_STATUS WINAPI RpcMgmtStopServerListening ( RPC_BINDING_HANDLE Binding )
1127 {
1128   TRACE("(Binding == (RPC_BINDING_HANDLE)^%p)\n", Binding);
1129
1130   if (Binding) {
1131     FIXME("client-side invocation not implemented.\n");
1132     return RPC_S_WRONG_KIND_OF_BINDING;
1133   }
1134
1135   RPCRT4_stop_listen(FALSE);
1136
1137   return RPC_S_OK;
1138 }
1139
1140 /***********************************************************************
1141  *             RpcMgmtEnableIdleCleanup (RPCRT4.@)
1142  */
1143 RPC_STATUS WINAPI RpcMgmtEnableIdleCleanup(void)
1144 {
1145     FIXME("(): stub\n");
1146     return RPC_S_OK;
1147 }
1148
1149 /***********************************************************************
1150  *             I_RpcServerStartListening (RPCRT4.@)
1151  */
1152 RPC_STATUS WINAPI I_RpcServerStartListening( HWND hWnd )
1153 {
1154   FIXME( "(%p): stub\n", hWnd );
1155
1156   return RPC_S_OK;
1157 }
1158
1159 /***********************************************************************
1160  *             I_RpcServerStopListening (RPCRT4.@)
1161  */
1162 RPC_STATUS WINAPI I_RpcServerStopListening( void )
1163 {
1164   FIXME( "(): stub\n" );
1165
1166   return RPC_S_OK;
1167 }
1168
1169 /***********************************************************************
1170  *             I_RpcWindowProc (RPCRT4.@)
1171  */
1172 UINT WINAPI I_RpcWindowProc( void *hWnd, UINT Message, UINT wParam, ULONG lParam )
1173 {
1174   FIXME( "(%p,%08x,%08x,%08x): stub\n", hWnd, Message, wParam, lParam );
1175
1176   return 0;
1177 }
1178
1179 /***********************************************************************
1180  *             RpcMgmtInqIfIds (RPCRT4.@)
1181  */
1182 RPC_STATUS WINAPI RpcMgmtInqIfIds(RPC_BINDING_HANDLE Binding, RPC_IF_ID_VECTOR **IfIdVector)
1183 {
1184   FIXME("(%p,%p): stub\n", Binding, IfIdVector);
1185   return RPC_S_INVALID_BINDING;
1186 }
1187
1188 /***********************************************************************
1189  *             RpcMgmtInqStats (RPCRT4.@)
1190  */
1191 RPC_STATUS WINAPI RpcMgmtInqStats(RPC_BINDING_HANDLE Binding, RPC_STATS_VECTOR **Statistics)
1192 {
1193   RPC_STATS_VECTOR *stats;
1194
1195   FIXME("(%p,%p)\n", Binding, Statistics);
1196
1197   if ((stats = HeapAlloc(GetProcessHeap(), 0, sizeof(RPC_STATS_VECTOR))))
1198   {
1199     stats->Count = 1;
1200     stats->Stats[0] = 0;
1201     *Statistics = stats;
1202     return RPC_S_OK;
1203   }
1204   return RPC_S_OUT_OF_RESOURCES;
1205 }
1206
1207 /***********************************************************************
1208  *             RpcMgmtStatsVectorFree (RPCRT4.@)
1209  */
1210 RPC_STATUS WINAPI RpcMgmtStatsVectorFree(RPC_STATS_VECTOR **StatsVector)
1211 {
1212   FIXME("(%p)\n", StatsVector);
1213
1214   if (StatsVector)
1215   {
1216     HeapFree(GetProcessHeap(), 0, *StatsVector);
1217     *StatsVector = NULL;
1218   }
1219   return RPC_S_OK;
1220 }
1221
1222 /***********************************************************************
1223  *             RpcMgmtEpEltInqBegin (RPCRT4.@)
1224  */
1225 RPC_STATUS WINAPI RpcMgmtEpEltInqBegin(RPC_BINDING_HANDLE Binding, ULONG InquiryType,
1226     RPC_IF_ID *IfId, ULONG VersOption, UUID *ObjectUuid, RPC_EP_INQ_HANDLE* InquiryContext)
1227 {
1228   FIXME("(%p,%u,%p,%u,%p,%p): stub\n",
1229         Binding, InquiryType, IfId, VersOption, ObjectUuid, InquiryContext);
1230   return RPC_S_INVALID_BINDING;
1231 }
1232
1233 /***********************************************************************
1234  *             RpcMgmtIsServerListening (RPCRT4.@)
1235  */
1236 RPC_STATUS WINAPI RpcMgmtIsServerListening(RPC_BINDING_HANDLE Binding)
1237 {
1238   FIXME("(%p): stub\n", Binding);
1239   return RPC_S_INVALID_BINDING;
1240 }
1241
1242 /***********************************************************************
1243  *             RpcMgmtSetServerStackSize (RPCRT4.@)
1244  */
1245 RPC_STATUS WINAPI RpcMgmtSetServerStackSize(ULONG ThreadStackSize)
1246 {
1247   FIXME("(0x%x): stub\n", ThreadStackSize);
1248   return RPC_S_OK;
1249 }
1250
1251 /***********************************************************************
1252  *             I_RpcGetCurrentCallHandle (RPCRT4.@)
1253  */
1254 RPC_BINDING_HANDLE WINAPI I_RpcGetCurrentCallHandle(void)
1255 {
1256     TRACE("\n");
1257     return RPCRT4_GetThreadCurrentCallHandle();
1258 }