4 * Copyright 2001 Ove Kåven, TransGaming Technologies
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.
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.
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include "wine/port.h"
41 #include "wine/debug.h"
42 #include "wine/exception.h"
44 #include "rpc_server.h"
48 #define MAX_THREADS 128
50 WINE_DEFAULT_DEBUG_CHANNEL(ole);
52 typedef struct _RpcPacket
54 struct _RpcPacket* next;
55 struct _RpcConnection* conn;
60 typedef struct _RpcObjTypeMap
62 /* FIXME: a hash table would be better. */
63 struct _RpcObjTypeMap *next;
68 static RpcObjTypeMap *RpcObjTypeMaps;
70 static RpcServerProtseq* protseqs;
71 static RpcServerInterface* ifs;
73 static CRITICAL_SECTION server_cs;
74 static CRITICAL_SECTION_DEBUG server_cs_debug =
77 { &server_cs_debug.ProcessLocksList, &server_cs_debug.ProcessLocksList },
78 0, 0, { 0, (DWORD)(__FILE__ ": server_cs") }
80 static CRITICAL_SECTION server_cs = { &server_cs_debug, -1, 0, 0, 0, 0 };
82 static CRITICAL_SECTION listen_cs;
83 static CRITICAL_SECTION_DEBUG listen_cs_debug =
86 { &listen_cs_debug.ProcessLocksList, &listen_cs_debug.ProcessLocksList },
87 0, 0, { 0, (DWORD)(__FILE__ ": listen_cs") }
89 static CRITICAL_SECTION listen_cs = { &listen_cs_debug, -1, 0, 0, 0, 0 };
91 static BOOL std_listen;
92 static LONG listen_count = -1;
93 static HANDLE mgr_event, server_thread;
95 static CRITICAL_SECTION spacket_cs;
96 static CRITICAL_SECTION_DEBUG spacket_cs_debug =
99 { &spacket_cs_debug.ProcessLocksList, &spacket_cs_debug.ProcessLocksList },
100 0, 0, { 0, (DWORD)(__FILE__ ": spacket_cs") }
102 static CRITICAL_SECTION spacket_cs = { &spacket_cs_debug, -1, 0, 0, 0, 0 };
104 static RpcPacket* spacket_head;
105 static RpcPacket* spacket_tail;
106 static HANDLE server_sem;
108 static DWORD worker_count, worker_free, worker_tls;
110 static UUID uuid_nil;
112 inline static RpcObjTypeMap *LookupObjTypeMap(UUID *ObjUuid)
114 RpcObjTypeMap *rslt = RpcObjTypeMaps;
118 if (! UuidCompare(ObjUuid, &rslt->Object, &dummy)) break;
125 inline static UUID *LookupObjType(UUID *ObjUuid)
127 RpcObjTypeMap *map = LookupObjTypeMap(ObjUuid);
134 static RpcServerInterface* RPCRT4_find_interface(UUID* object, UUID* if_id)
136 UUID* MgrType = NULL;
137 RpcServerInterface* cif = NULL;
140 MgrType = LookupObjType(object);
141 EnterCriticalSection(&server_cs);
144 if (UuidEqual(if_id, &cif->If->InterfaceId.SyntaxGUID, &status) &&
145 UuidEqual(MgrType, &cif->MgrTypeUuid, &status) &&
146 (std_listen || (cif->Flags & RPC_IF_AUTOLISTEN))) break;
149 LeaveCriticalSection(&server_cs);
153 static void RPCRT4_push_packet(RpcPacket* packet)
156 EnterCriticalSection(&spacket_cs);
158 spacket_tail->next = packet;
159 spacket_tail = packet;
161 spacket_head = packet;
162 spacket_tail = packet;
164 LeaveCriticalSection(&spacket_cs);
167 static RpcPacket* RPCRT4_pop_packet(void)
170 EnterCriticalSection(&spacket_cs);
171 packet = spacket_head;
173 spacket_head = packet->next;
174 if (!spacket_head) spacket_tail = NULL;
176 LeaveCriticalSection(&spacket_cs);
177 if (packet) packet->next = NULL;
186 static WINE_EXCEPTION_FILTER(rpc_filter)
190 state = TlsGetValue(worker_tls);
192 if (msg->Buffer != state->buf) I_RpcFreeBuffer(msg);
193 msg->RpcFlags |= WINE_RPCFLAG_EXCEPTION;
194 msg->BufferLength = sizeof(DWORD);
196 *(DWORD*)msg->Buffer = GetExceptionCode();
197 return EXCEPTION_EXECUTE_HANDLER;
200 static void RPCRT4_process_packet(RpcConnection* conn, RpcPktHdr* hdr, void* buf)
204 RpcServerInterface* sif;
205 RPC_DISPATCH_FUNCTION func;
210 TlsSetValue(worker_tls, &state);
211 memset(&msg, 0, sizeof(msg));
212 msg.BufferLength = hdr->len;
214 sif = RPCRT4_find_interface(&hdr->object, &hdr->if_id);
216 TRACE("packet received for interface %s\n", debugstr_guid(&hdr->if_id));
217 msg.RpcInterfaceInformation = sif->If;
218 /* copy the endpoint vector from sif to msg so that midl-generated code will use it */
219 msg.ManagerEpv = sif->MgrEpv;
220 /* create temporary binding for dispatch */
221 RPCRT4_MakeBinding(&pbind, conn);
222 RPCRT4_SetBindingObject(pbind, &hdr->object);
223 msg.Handle = (RPC_BINDING_HANDLE)pbind;
225 switch (hdr->ptype) {
227 /* find dispatch function */
228 msg.ProcNum = hdr->opnum;
229 if (sif->Flags & RPC_IF_OLE) {
230 /* native ole32 always gives us a dispatch table with a single entry
231 * (I assume that's a wrapper for IRpcStubBuffer::Invoke) */
232 func = *sif->If->DispatchTable->DispatchTable;
234 if (msg.ProcNum >= sif->If->DispatchTable->DispatchTableCount) {
235 ERR("invalid procnum\n");
238 func = sif->If->DispatchTable->DispatchTable[msg.ProcNum];
241 /* put in the drep. FIXME: is this more universally applicable?
242 perhaps we should move this outward... */
243 msg.DataRepresentation =
244 MAKELONG( MAKEWORD(hdr->drep[0], hdr->drep[1]),
245 MAKEWORD(hdr->drep[2], 0));
249 if (func) func(&msg);
250 } __EXCEPT(rpc_filter) {
251 /* failure packet was created in rpc_filter */
252 TRACE("exception caught, returning failure packet\n");
255 /* send response packet */
259 ERR("unknown packet type\n");
263 RPCRT4_DestroyBinding(pbind);
265 msg.RpcInterfaceInformation = NULL;
268 ERR("got RPC packet to unregistered interface %s\n", debugstr_guid(&hdr->if_id));
272 if (msg.Buffer == buf) msg.Buffer = NULL;
273 TRACE("freeing Buffer=%p\n", buf);
274 HeapFree(GetProcessHeap(), 0, buf);
275 I_RpcFreeBuffer(&msg);
277 TlsSetValue(worker_tls, NULL);
280 static DWORD CALLBACK RPCRT4_worker_thread(LPVOID the_arg)
286 /* idle timeout after 5s */
287 obj = WaitForSingleObject(server_sem, 5000);
288 if (obj == WAIT_TIMEOUT) {
289 /* if another idle thread exist, self-destruct */
290 if (worker_free > 1) break;
293 pkt = RPCRT4_pop_packet();
295 InterlockedDecrement(&worker_free);
297 RPCRT4_process_packet(pkt->conn, &pkt->hdr, pkt->buf);
298 HeapFree(GetProcessHeap(), 0, pkt);
299 /* try to grab another packet here without waiting
300 * on the semaphore, in case it hits max */
301 pkt = RPCRT4_pop_packet();
303 /* decrement semaphore */
304 WaitForSingleObject(server_sem, 0);
306 InterlockedIncrement(&worker_free);
308 InterlockedDecrement(&worker_free);
309 InterlockedDecrement(&worker_count);
313 static void RPCRT4_create_worker_if_needed(void)
315 if (!worker_free && worker_count < MAX_THREADS) {
317 InterlockedIncrement(&worker_count);
318 InterlockedIncrement(&worker_free);
319 thread = CreateThread(NULL, 0, RPCRT4_worker_thread, NULL, 0, NULL);
320 if (thread) CloseHandle(thread);
322 InterlockedDecrement(&worker_free);
323 InterlockedDecrement(&worker_count);
328 static DWORD CALLBACK RPCRT4_io_thread(LPVOID the_arg)
330 RpcConnection* conn = (RpcConnection*)the_arg;
336 TRACE("(%p)\n", conn);
339 /* read packet header */
340 #ifdef OVERLAPPED_WORKS
341 if (!ReadFile(conn->conn, &hdr, sizeof(hdr), &dwRead, &conn->ovl)) {
342 DWORD err = GetLastError();
343 if (err != ERROR_IO_PENDING) {
344 TRACE("connection lost, error=%08lx\n", err);
347 if (!GetOverlappedResult(conn->conn, &conn->ovl, &dwRead, TRUE)) break;
350 if (!ReadFile(conn->conn, &hdr, sizeof(hdr), &dwRead, NULL)) {
351 TRACE("connection lost, error=%08lx\n", GetLastError());
355 if (dwRead != sizeof(hdr)) {
356 if (dwRead) TRACE("protocol error: <hdrsz == %d, dwRead == %lu>\n", sizeof(hdr), dwRead);
360 /* read packet body */
361 buf = HeapAlloc(GetProcessHeap(), 0, hdr.len);
362 TRACE("receiving payload=%d\n", hdr.len);
363 if (!hdr.len) dwRead = 0; else
364 #ifdef OVERLAPPED_WORKS
365 if (!ReadFile(conn->conn, buf, hdr.len, &dwRead, &conn->ovl)) {
366 DWORD err = GetLastError();
367 if (err != ERROR_IO_PENDING) {
368 TRACE("connection lost, error=%08lx\n", err);
371 if (!GetOverlappedResult(conn->conn, &conn->ovl, &dwRead, TRUE)) break;
374 if (!ReadFile(conn->conn, buf, hdr.len, &dwRead, NULL)) {
375 TRACE("connection lost, error=%08lx\n", GetLastError());
379 if (dwRead != hdr.len) {
380 TRACE("protocol error: <bodylen == %d, dwRead == %lu>\n", hdr.len, dwRead);
385 RPCRT4_process_packet(conn, &hdr, buf);
387 packet = HeapAlloc(GetProcessHeap(), 0, sizeof(RpcPacket));
391 RPCRT4_create_worker_if_needed();
392 RPCRT4_push_packet(packet);
393 ReleaseSemaphore(server_sem, 1, NULL);
397 if (buf) HeapFree(GetProcessHeap(), 0, buf);
398 RPCRT4_DestroyConnection(conn);
402 static void RPCRT4_new_client(RpcConnection* conn)
404 HANDLE thread = CreateThread(NULL, 0, RPCRT4_io_thread, conn, 0, NULL);
406 DWORD err = GetLastError();
407 ERR("failed to create thread, error=%08lx\n", err);
408 RPCRT4_DestroyConnection(conn);
410 /* we could set conn->thread, but then we'd have to make the io_thread wait
411 * for that, otherwise the thread might finish, destroy the connection, and
412 * free the memory we'd write to before we did, causing crashes and stuff -
413 * so let's implement that later, when we really need conn->thread */
415 CloseHandle( thread );
418 static DWORD CALLBACK RPCRT4_server_thread(LPVOID the_arg)
420 HANDLE m_event = mgr_event, b_handle;
423 RpcServerProtseq* cps;
425 RpcConnection* cconn;
427 TRACE("(the_arg == ^%p)\n", the_arg);
430 EnterCriticalSection(&server_cs);
431 /* open and count connections */
437 RPCRT4_OpenConnection(conn);
438 if (conn->ovl.hEvent) count++;
443 /* make array of connections */
445 objs = HeapReAlloc(GetProcessHeap(), 0, objs, count*sizeof(HANDLE));
447 objs = HeapAlloc(GetProcessHeap(), 0, count*sizeof(HANDLE));
455 if (conn->ovl.hEvent) objs[count++] = conn->ovl.hEvent;
460 LeaveCriticalSection(&server_cs);
463 res = WaitForMultipleObjects(count, objs, FALSE, INFINITE);
464 if (res == WAIT_OBJECT_0) {
466 if (!std_listen) break;
468 else if (res == WAIT_FAILED) {
469 ERR("wait failed\n");
472 b_handle = objs[res - WAIT_OBJECT_0];
473 /* find which connection got a RPC */
474 EnterCriticalSection(&server_cs);
480 if (conn->ovl.hEvent == b_handle) break;
487 if (conn) RPCRT4_SpawnConnection(&cconn, conn);
488 LeaveCriticalSection(&server_cs);
490 ERR("failed to locate connection for handle %p\n", b_handle);
492 if (cconn) RPCRT4_new_client(cconn);
495 HeapFree(GetProcessHeap(), 0, objs);
496 EnterCriticalSection(&server_cs);
497 /* close connections */
502 RPCRT4_CloseConnection(conn);
507 LeaveCriticalSection(&server_cs);
511 static void RPCRT4_start_listen(void)
515 EnterCriticalSection(&listen_cs);
516 if (! ++listen_count) {
517 if (!mgr_event) mgr_event = CreateEventA(NULL, TRUE, FALSE, NULL);
518 if (!server_sem) server_sem = CreateSemaphoreA(NULL, 0, MAX_THREADS, NULL);
519 if (!worker_tls) worker_tls = TlsAlloc();
521 server_thread = CreateThread(NULL, 0, RPCRT4_server_thread, NULL, 0, NULL);
522 LeaveCriticalSection(&listen_cs);
524 LeaveCriticalSection(&listen_cs);
529 static void RPCRT4_stop_listen(void)
531 EnterCriticalSection(&listen_cs);
532 if (listen_count == -1)
533 LeaveCriticalSection(&listen_cs);
534 else if (--listen_count == -1) {
536 LeaveCriticalSection(&listen_cs);
539 LeaveCriticalSection(&listen_cs);
540 assert(listen_count > -2);
543 static RPC_STATUS RPCRT4_use_protseq(RpcServerProtseq* ps)
545 RPCRT4_CreateConnection(&ps->conn, TRUE, ps->Protseq, NULL, ps->Endpoint, NULL, NULL);
547 EnterCriticalSection(&server_cs);
550 LeaveCriticalSection(&server_cs);
552 if (std_listen) SetEvent(mgr_event);
557 /***********************************************************************
558 * RpcServerInqBindings (RPCRT4.@)
560 RPC_STATUS WINAPI RpcServerInqBindings( RPC_BINDING_VECTOR** BindingVector )
564 RpcServerProtseq* ps;
568 TRACE("(*BindingVector == ^%p)\n", *BindingVector);
570 ERR("(BindingVector == NULL!!?)\n");
572 EnterCriticalSection(&server_cs);
573 /* count connections */
585 /* export bindings */
586 *BindingVector = HeapAlloc(GetProcessHeap(), 0,
587 sizeof(RPC_BINDING_VECTOR) +
588 sizeof(RPC_BINDING_HANDLE)*(count-1));
589 (*BindingVector)->Count = count;
595 RPCRT4_MakeBinding((RpcBinding**)&(*BindingVector)->BindingH[count],
604 *BindingVector = NULL;
605 status = RPC_S_NO_BINDINGS;
607 LeaveCriticalSection(&server_cs);
611 /***********************************************************************
612 * RpcServerUseProtseqEpA (RPCRT4.@)
614 RPC_STATUS WINAPI RpcServerUseProtseqEpA( LPSTR Protseq, UINT MaxCalls, LPSTR Endpoint, LPVOID SecurityDescriptor )
618 TRACE( "(%s,%u,%s,%p)\n", Protseq, MaxCalls, Endpoint, SecurityDescriptor );
620 /* This should provide the default behaviour */
621 policy.Length = sizeof( policy );
622 policy.EndpointFlags = 0;
625 return RpcServerUseProtseqEpExA( Protseq, MaxCalls, Endpoint, SecurityDescriptor, &policy );
628 /***********************************************************************
629 * RpcServerUseProtseqEpW (RPCRT4.@)
631 RPC_STATUS WINAPI RpcServerUseProtseqEpW( LPWSTR Protseq, UINT MaxCalls, LPWSTR Endpoint, LPVOID SecurityDescriptor )
635 TRACE( "(%s,%u,%s,%p)\n", debugstr_w( Protseq ), MaxCalls, debugstr_w( Endpoint ), SecurityDescriptor );
637 /* This should provide the default behaviour */
638 policy.Length = sizeof( policy );
639 policy.EndpointFlags = 0;
642 return RpcServerUseProtseqEpExW( Protseq, MaxCalls, Endpoint, SecurityDescriptor, &policy );
645 /***********************************************************************
646 * RpcServerUseProtseqEpExA (RPCRT4.@)
648 RPC_STATUS WINAPI RpcServerUseProtseqEpExA( LPSTR Protseq, UINT MaxCalls, LPSTR Endpoint, LPVOID SecurityDescriptor,
649 PRPC_POLICY lpPolicy )
651 RpcServerProtseq* ps;
653 TRACE("(%s,%u,%s,%p,{%u,%lu,%lu})\n", debugstr_a( Protseq ), MaxCalls,
654 debugstr_a( Endpoint ), SecurityDescriptor,
655 lpPolicy->Length, lpPolicy->EndpointFlags, lpPolicy->NICFlags );
657 ps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(RpcServerProtseq));
658 ps->MaxCalls = MaxCalls;
659 ps->Protseq = RPCRT4_strdupA(Protseq);
660 ps->Endpoint = RPCRT4_strdupA(Endpoint);
662 return RPCRT4_use_protseq(ps);
665 /***********************************************************************
666 * RpcServerUseProtseqEpExW (RPCRT4.@)
668 RPC_STATUS WINAPI RpcServerUseProtseqEpExW( LPWSTR Protseq, UINT MaxCalls, LPWSTR Endpoint, LPVOID SecurityDescriptor,
669 PRPC_POLICY lpPolicy )
671 RpcServerProtseq* ps;
673 TRACE("(%s,%u,%s,%p,{%u,%lu,%lu})\n", debugstr_w( Protseq ), MaxCalls,
674 debugstr_w( Endpoint ), SecurityDescriptor,
675 lpPolicy->Length, lpPolicy->EndpointFlags, lpPolicy->NICFlags );
677 ps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(RpcServerProtseq));
678 ps->MaxCalls = MaxCalls;
679 ps->Protseq = RPCRT4_strdupWtoA(Protseq);
680 ps->Endpoint = RPCRT4_strdupWtoA(Endpoint);
682 return RPCRT4_use_protseq(ps);
685 /***********************************************************************
686 * RpcServerUseProtseqA (RPCRT4.@)
688 RPC_STATUS WINAPI RpcServerUseProtseqA(LPSTR Protseq, unsigned int MaxCalls, void *SecurityDescriptor)
690 TRACE("(Protseq == %s, MaxCalls == %d, SecurityDescriptor == ^%p)", debugstr_a(Protseq), MaxCalls, SecurityDescriptor);
691 return RpcServerUseProtseqEpA(Protseq, MaxCalls, NULL, SecurityDescriptor);
694 /***********************************************************************
695 * RpcServerUseProtseqW (RPCRT4.@)
697 RPC_STATUS WINAPI RpcServerUseProtseqW(LPWSTR Protseq, unsigned int MaxCalls, void *SecurityDescriptor)
699 TRACE("Protseq == %s, MaxCalls == %d, SecurityDescriptor == ^%p)", debugstr_w(Protseq), MaxCalls, SecurityDescriptor);
700 return RpcServerUseProtseqEpW(Protseq, MaxCalls, NULL, SecurityDescriptor);
703 /***********************************************************************
704 * RpcServerRegisterIf (RPCRT4.@)
706 RPC_STATUS WINAPI RpcServerRegisterIf( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, RPC_MGR_EPV* MgrEpv )
708 TRACE("(%p,%s,%p)\n", IfSpec, debugstr_guid(MgrTypeUuid), MgrEpv);
709 return RpcServerRegisterIf2( IfSpec, MgrTypeUuid, MgrEpv, 0, RPC_C_LISTEN_MAX_CALLS_DEFAULT, (UINT)-1, NULL );
712 /***********************************************************************
713 * RpcServerRegisterIfEx (RPCRT4.@)
715 RPC_STATUS WINAPI RpcServerRegisterIfEx( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, RPC_MGR_EPV* MgrEpv,
716 UINT Flags, UINT MaxCalls, RPC_IF_CALLBACK_FN* IfCallbackFn )
718 TRACE("(%p,%s,%p,%u,%u,%p)\n", IfSpec, debugstr_guid(MgrTypeUuid), MgrEpv, Flags, MaxCalls, IfCallbackFn);
719 return RpcServerRegisterIf2( IfSpec, MgrTypeUuid, MgrEpv, Flags, MaxCalls, (UINT)-1, IfCallbackFn );
722 /***********************************************************************
723 * RpcServerRegisterIf2 (RPCRT4.@)
725 RPC_STATUS WINAPI RpcServerRegisterIf2( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, RPC_MGR_EPV* MgrEpv,
726 UINT Flags, UINT MaxCalls, UINT MaxRpcSize, RPC_IF_CALLBACK_FN* IfCallbackFn )
728 PRPC_SERVER_INTERFACE If = (PRPC_SERVER_INTERFACE)IfSpec;
729 RpcServerInterface* sif;
732 TRACE("(%p,%s,%p,%u,%u,%u,%p)\n", IfSpec, debugstr_guid(MgrTypeUuid), MgrEpv, Flags, MaxCalls,
733 MaxRpcSize, IfCallbackFn);
734 TRACE(" interface id: %s %d.%d\n", debugstr_guid(&If->InterfaceId.SyntaxGUID),
735 If->InterfaceId.SyntaxVersion.MajorVersion,
736 If->InterfaceId.SyntaxVersion.MinorVersion);
737 TRACE(" transfer syntax: %s %d.%d\n", debugstr_guid(&If->TransferSyntax.SyntaxGUID),
738 If->TransferSyntax.SyntaxVersion.MajorVersion,
739 If->TransferSyntax.SyntaxVersion.MinorVersion);
740 TRACE(" dispatch table: %p\n", If->DispatchTable);
741 if (If->DispatchTable) {
742 TRACE(" dispatch table count: %d\n", If->DispatchTable->DispatchTableCount);
743 for (i=0; i<If->DispatchTable->DispatchTableCount; i++) {
744 TRACE(" entry %d: %p\n", i, If->DispatchTable->DispatchTable[i]);
746 TRACE(" reserved: %ld\n", If->DispatchTable->Reserved);
748 TRACE(" protseq endpoint count: %d\n", If->RpcProtseqEndpointCount);
749 TRACE(" default manager epv: %p\n", If->DefaultManagerEpv);
750 TRACE(" interpreter info: %p\n", If->InterpreterInfo);
751 TRACE(" flags: %08x\n", If->Flags);
753 sif = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(RpcServerInterface));
756 memcpy(&sif->MgrTypeUuid, MgrTypeUuid, sizeof(UUID));
757 sif->MgrEpv = MgrEpv;
759 memset(&sif->MgrTypeUuid, 0, sizeof(UUID));
760 sif->MgrEpv = If->DefaultManagerEpv;
763 sif->MaxCalls = MaxCalls;
764 sif->MaxRpcSize = MaxRpcSize;
765 sif->IfCallbackFn = IfCallbackFn;
767 EnterCriticalSection(&server_cs);
770 LeaveCriticalSection(&server_cs);
772 if (sif->Flags & RPC_IF_AUTOLISTEN) {
773 /* well, start listening, I think... */
774 RPCRT4_start_listen();
780 /***********************************************************************
781 * RpcServerUnregisterIf (RPCRT4.@)
783 RPC_STATUS WINAPI RpcServerUnregisterIf( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, UINT WaitForCallsToComplete )
785 FIXME("(IfSpec == (RPC_IF_HANDLE)^%p, MgrTypeUuid == %s, WaitForCallsToComplete == %u): stub\n",
786 IfSpec, debugstr_guid(MgrTypeUuid), WaitForCallsToComplete);
791 /***********************************************************************
792 * RpcServerUnregisterIfEx (RPCRT4.@)
794 RPC_STATUS WINAPI RpcServerUnregisterIfEx( RPC_IF_HANDLE IfSpec, UUID* MgrTypeUuid, int RundownContextHandles )
796 FIXME("(IfSpec == (RPC_IF_HANDLE)^%p, MgrTypeUuid == %s, RundownContextHandles == %d): stub\n",
797 IfSpec, debugstr_guid(MgrTypeUuid), RundownContextHandles);
802 /***********************************************************************
803 * RpcObjectSetType (RPCRT4.@)
806 * ObjUuid [I] "Object" UUID
807 * TypeUuid [I] "Type" UUID
810 * RPC_S_OK The call succeeded
811 * RPC_S_INVALID_OBJECT The provided object (nil) is not valid
812 * RPC_S_ALREADY_REGISTERED The provided object is already registered
814 * Maps "Object" UUIDs to "Type" UUID's. Passing the nil UUID as the type
815 * resets the mapping for the specified object UUID to nil (the default).
816 * The nil object is always associated with the nil type and cannot be
817 * reassigned. Servers can support multiple implementations on the same
818 * interface by registering different end-point vectors for the different
819 * types. There's no need to call this if a server only supports the nil
820 * type, as is typical.
822 RPC_STATUS WINAPI RpcObjectSetType( UUID* ObjUuid, UUID* TypeUuid )
824 RpcObjTypeMap *map = RpcObjTypeMaps, *prev = NULL;
827 TRACE("(ObjUUID == %s, TypeUuid == %s).\n", debugstr_guid(ObjUuid), debugstr_guid(TypeUuid));
828 if ((! ObjUuid) || UuidIsNil(ObjUuid, &dummy)) {
829 /* nil uuid cannot be remapped */
830 return RPC_S_INVALID_OBJECT;
833 /* find the mapping for this object if there is one ... */
835 if (! UuidCompare(ObjUuid, &map->Object, &dummy)) break;
839 if ((! TypeUuid) || UuidIsNil(TypeUuid, &dummy)) {
840 /* ... and drop it from the list */
843 prev->next = map->next;
845 RpcObjTypeMaps = map->next;
846 HeapFree(GetProcessHeap(), 0, map);
849 /* ... , fail if we found it ... */
851 return RPC_S_ALREADY_REGISTERED;
852 /* ... otherwise create a new one and add it in. */
853 map = HeapAlloc(GetProcessHeap(), 0, sizeof(RpcObjTypeMap));
854 memcpy(&map->Object, ObjUuid, sizeof(UUID));
855 memcpy(&map->Type, TypeUuid, sizeof(UUID));
858 prev->next = map; /* prev is the last map in the linklist */
860 RpcObjTypeMaps = map;
866 /***********************************************************************
867 * RpcServerRegisterAuthInfoA (RPCRT4.@)
869 RPC_STATUS WINAPI RpcServerRegisterAuthInfoA( LPSTR ServerPrincName, ULONG AuthnSvc, RPC_AUTH_KEY_RETRIEVAL_FN GetKeyFn,
872 FIXME( "(%s,%lu,%p,%p): stub\n", ServerPrincName, AuthnSvc, GetKeyFn, Arg );
874 return RPC_S_UNKNOWN_AUTHN_SERVICE; /* We don't know any authentication services */
877 /***********************************************************************
878 * RpcServerRegisterAuthInfoW (RPCRT4.@)
880 RPC_STATUS WINAPI RpcServerRegisterAuthInfoW( LPWSTR ServerPrincName, ULONG AuthnSvc, RPC_AUTH_KEY_RETRIEVAL_FN GetKeyFn,
883 FIXME( "(%s,%lu,%p,%p): stub\n", debugstr_w( ServerPrincName ), AuthnSvc, GetKeyFn, Arg );
885 return RPC_S_UNKNOWN_AUTHN_SERVICE; /* We don't know any authentication services */
888 /***********************************************************************
889 * RpcServerListen (RPCRT4.@)
891 RPC_STATUS WINAPI RpcServerListen( UINT MinimumCallThreads, UINT MaxCalls, UINT DontWait )
893 TRACE("(%u,%u,%u)\n", MinimumCallThreads, MaxCalls, DontWait);
896 return RPC_S_NO_PROTSEQS_REGISTERED;
898 EnterCriticalSection(&listen_cs);
901 LeaveCriticalSection(&listen_cs);
902 return RPC_S_ALREADY_LISTENING;
905 RPCRT4_start_listen();
907 LeaveCriticalSection(&listen_cs);
909 if (DontWait) return RPC_S_OK;
911 return RpcMgmtWaitServerListen();
914 /***********************************************************************
915 * RpcMgmtServerWaitListen (RPCRT4.@)
917 RPC_STATUS WINAPI RpcMgmtWaitServerListen( void )
919 RPC_STATUS rslt = RPC_S_OK;
923 EnterCriticalSection(&listen_cs);
926 if ( (rslt = RpcServerListen(1, 0, TRUE)) != RPC_S_OK ) {
927 LeaveCriticalSection(&listen_cs);
931 LeaveCriticalSection(&listen_cs);
934 WaitForSingleObject(mgr_event, INFINITE);
936 Sleep(100); /* don't spin violently */
937 TRACE("spinning.\n");
944 /***********************************************************************
945 * RpcMgmtStopServerListening (RPCRT4.@)
947 RPC_STATUS WINAPI RpcMgmtStopServerListening ( RPC_BINDING_HANDLE Binding )
949 TRACE("(Binding == (RPC_BINDING_HANDLE)^%p)\n", Binding);
952 FIXME("client-side invocation not implemented.\n");
953 return RPC_S_WRONG_KIND_OF_BINDING;
957 EnterCriticalSection(&listen_cs);
959 RPCRT4_stop_listen();
960 LeaveCriticalSection(&listen_cs);
965 /***********************************************************************
966 * I_RpcServerStartListening (RPCRT4.@)
968 RPC_STATUS WINAPI I_RpcServerStartListening( void* hWnd )
970 FIXME( "(%p): stub\n", hWnd );
975 /***********************************************************************
976 * I_RpcServerStopListening (RPCRT4.@)
978 RPC_STATUS WINAPI I_RpcServerStopListening( void )
980 FIXME( "(): stub\n" );
985 /***********************************************************************
986 * I_RpcWindowProc (RPCRT4.@)
988 UINT WINAPI I_RpcWindowProc( void *hWnd, UINT Message, UINT wParam, ULONG lParam )
990 FIXME( "(%p,%08x,%08x,%08lx): stub\n", hWnd, Message, wParam, lParam );