4 * Copyright 2000 Huw D M Davies for CodeWeavers
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 * WINE RPC TODO's (and a few TODONT's)
22 * - Statistics: we are supposed to be keeping various counters. we aren't.
24 * - Async RPC: Unimplemented.
26 * - The NT "ports" API, aka LPC. Greg claims this is on his radar. Might (or
27 * might not) enable users to get some kind of meaningful result out of
28 * NT-based native rpcrt4's. Commonly-used transport for self-to-self RPC's.
39 #define WIN32_NO_STATUS
49 #include "wine/unicode.h"
56 #include "rpc_binding.h"
57 #include "rpc_server.h"
59 #include "wine/debug.h"
61 WINE_DEFAULT_DEBUG_CHANNEL(rpc);
65 static CRITICAL_SECTION uuid_cs;
66 static CRITICAL_SECTION_DEBUG critsect_debug =
69 { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
70 0, 0, { (DWORD_PTR)(__FILE__ ": uuid_cs") }
72 static CRITICAL_SECTION uuid_cs = { &critsect_debug, -1, 0, 0, 0, 0 };
74 static CRITICAL_SECTION threaddata_cs;
75 static CRITICAL_SECTION_DEBUG threaddata_cs_debug =
78 { &threaddata_cs_debug.ProcessLocksList, &threaddata_cs_debug.ProcessLocksList },
79 0, 0, { (DWORD_PTR)(__FILE__ ": threaddata_cs") }
81 static CRITICAL_SECTION threaddata_cs = { &threaddata_cs_debug, -1, 0, 0, 0, 0 };
83 static struct list threaddata_list = LIST_INIT(threaddata_list);
85 struct context_handle_list
87 struct context_handle_list *next;
88 NDR_SCONTEXT context_handle;
96 RpcConnection *connection;
97 RpcBinding *server_binding;
98 struct context_handle_list *context_handle_list;
101 /***********************************************************************
105 * hinstDLL [I] handle to the DLL's instance
107 * lpvReserved [I] reserved, must be NULL
114 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
116 struct threaddata *tdata;
119 case DLL_PROCESS_ATTACH:
122 case DLL_THREAD_DETACH:
123 tdata = NtCurrentTeb()->ReservedForNtRpc;
126 EnterCriticalSection(&threaddata_cs);
127 list_remove(&tdata->entry);
128 LeaveCriticalSection(&threaddata_cs);
130 DeleteCriticalSection(&tdata->cs);
131 if (tdata->connection)
132 ERR("tdata->connection should be NULL but is still set to %p\n", tdata->connection);
133 if (tdata->server_binding)
134 ERR("tdata->server_binding should be NULL but is still set to %p\n", tdata->server_binding);
135 HeapFree(GetProcessHeap(), 0, tdata);
139 case DLL_PROCESS_DETACH:
140 RPCRT4_destroy_all_protseqs();
141 RPCRT4_ServerFreeAllRegisteredAuthInfo();
148 /*************************************************************************
149 * RpcStringFreeA [RPCRT4.@]
151 * Frees a character string allocated by the RPC run-time library.
155 * S_OK if successful.
157 RPC_STATUS WINAPI RpcStringFreeA(RPC_CSTR* String)
159 HeapFree( GetProcessHeap(), 0, *String);
164 /*************************************************************************
165 * RpcStringFreeW [RPCRT4.@]
167 * Frees a character string allocated by the RPC run-time library.
171 * S_OK if successful.
173 RPC_STATUS WINAPI RpcStringFreeW(RPC_WSTR* String)
175 HeapFree( GetProcessHeap(), 0, *String);
180 /*************************************************************************
181 * RpcRaiseException [RPCRT4.@]
183 * Raises an exception.
185 void DECLSPEC_NORETURN WINAPI RpcRaiseException(RPC_STATUS exception)
187 /* shouldn't return */
188 RaiseException(exception, 0, 0, NULL);
189 ERR("handler continued execution\n");
193 /*************************************************************************
194 * UuidCompare [RPCRT4.@]
197 * UUID *Uuid1 [I] Uuid to compare
198 * UUID *Uuid2 [I] Uuid to compare
199 * RPC_STATUS *Status [O] returns RPC_S_OK
202 * -1 if Uuid1 is less than Uuid2
203 * 0 if Uuid1 and Uuid2 are equal
204 * 1 if Uuid1 is greater than Uuid2
206 int WINAPI UuidCompare(UUID *Uuid1, UUID *Uuid2, RPC_STATUS *Status)
210 TRACE("(%s,%s)\n", debugstr_guid(Uuid1), debugstr_guid(Uuid2));
214 if (!Uuid1) Uuid1 = &uuid_nil;
215 if (!Uuid2) Uuid2 = &uuid_nil;
217 if (Uuid1 == Uuid2) return 0;
219 if (Uuid1->Data1 != Uuid2->Data1)
220 return Uuid1->Data1 < Uuid2->Data1 ? -1 : 1;
222 if (Uuid1->Data2 != Uuid2->Data2)
223 return Uuid1->Data2 < Uuid2->Data2 ? -1 : 1;
225 if (Uuid1->Data3 != Uuid2->Data3)
226 return Uuid1->Data3 < Uuid2->Data3 ? -1 : 1;
228 for (i = 0; i < 8; i++) {
229 if (Uuid1->Data4[i] < Uuid2->Data4[i])
231 if (Uuid1->Data4[i] > Uuid2->Data4[i])
238 /*************************************************************************
239 * UuidEqual [RPCRT4.@]
242 * UUID *Uuid1 [I] Uuid to compare
243 * UUID *Uuid2 [I] Uuid to compare
244 * RPC_STATUS *Status [O] returns RPC_S_OK
249 int WINAPI UuidEqual(UUID *Uuid1, UUID *Uuid2, RPC_STATUS *Status)
251 TRACE("(%s,%s)\n", debugstr_guid(Uuid1), debugstr_guid(Uuid2));
252 return !UuidCompare(Uuid1, Uuid2, Status);
255 /*************************************************************************
256 * UuidIsNil [RPCRT4.@]
259 * UUID *Uuid [I] Uuid to compare
260 * RPC_STATUS *Status [O] returns RPC_S_OK
265 int WINAPI UuidIsNil(UUID *Uuid, RPC_STATUS *Status)
267 TRACE("(%s)\n", debugstr_guid(Uuid));
268 if (!Uuid) return TRUE;
269 return !UuidCompare(Uuid, &uuid_nil, Status);
272 /*************************************************************************
273 * UuidCreateNil [RPCRT4.@]
276 * UUID *Uuid [O] returns a nil UUID
281 RPC_STATUS WINAPI UuidCreateNil(UUID *Uuid)
287 /*************************************************************************
288 * UuidCreate [RPCRT4.@]
290 * Creates a 128bit UUID.
294 * RPC_S_OK if successful.
295 * RPC_S_UUID_LOCAL_ONLY if UUID is only locally unique.
299 * Follows RFC 4122, section 4.4 (Algorithms for Creating a UUID from
300 * Truly Random or Pseudo-Random Numbers)
302 RPC_STATUS WINAPI UuidCreate(UUID *Uuid)
304 RtlGenRandom(Uuid, sizeof(*Uuid));
305 /* Clear the version bits and set the version (4) */
306 Uuid->Data3 &= 0x0fff;
307 Uuid->Data3 |= (4 << 12);
308 /* Set the topmost bits of Data4 (clock_seq_hi_and_reserved) as
309 * specified in RFC 4122, section 4.4.
311 Uuid->Data4[0] &= 0x3f;
312 Uuid->Data4[0] |= 0x80;
314 TRACE("%s\n", debugstr_guid(Uuid));
319 /* Number of 100ns ticks per clock tick. To be safe, assume that the clock
320 resolution is at least 1000 * 100 * (1/1000000) = 1/10 of a second */
321 #define TICKS_PER_CLOCK_TICK 1000
322 #define SECSPERDAY 86400
323 #define TICKSPERSEC 10000000
324 /* UUID system time starts at October 15, 1582 */
325 #define SECS_15_OCT_1582_TO_1601 ((17 + 30 + 31 + 365 * 18 + 5) * SECSPERDAY)
326 #define TICKS_15_OCT_1582_TO_1601 ((ULONGLONG)SECS_15_OCT_1582_TO_1601 * TICKSPERSEC)
328 static void RPC_UuidGetSystemTime(ULONGLONG *time)
332 GetSystemTimeAsFileTime(&ft);
334 *time = ((ULONGLONG)ft.dwHighDateTime << 32) | ft.dwLowDateTime;
335 *time += TICKS_15_OCT_1582_TO_1601;
338 /* Assume that a hardware address is at least 6 bytes long */
339 #define ADDRESS_BYTES_NEEDED 6
341 static RPC_STATUS RPC_UuidGetNodeAddress(BYTE *address)
344 DWORD status = RPC_S_OK;
346 ULONG buflen = sizeof(IP_ADAPTER_INFO);
347 PIP_ADAPTER_INFO adapter = HeapAlloc(GetProcessHeap(), 0, buflen);
349 if (GetAdaptersInfo(adapter, &buflen) == ERROR_BUFFER_OVERFLOW) {
350 HeapFree(GetProcessHeap(), 0, adapter);
351 adapter = HeapAlloc(GetProcessHeap(), 0, buflen);
354 if (GetAdaptersInfo(adapter, &buflen) == NO_ERROR) {
355 for (i = 0; i < ADDRESS_BYTES_NEEDED; i++) {
356 address[i] = adapter->Address[i];
359 /* We can't get a hardware address, just use random numbers.
360 Set the multicast bit to prevent conflicts with real cards. */
362 RtlGenRandom(address, ADDRESS_BYTES_NEEDED);
364 status = RPC_S_UUID_LOCAL_ONLY;
367 HeapFree(GetProcessHeap(), 0, adapter);
371 /*************************************************************************
372 * UuidCreateSequential [RPCRT4.@]
374 * Creates a 128bit UUID.
378 * RPC_S_OK if successful.
379 * RPC_S_UUID_LOCAL_ONLY if UUID is only locally unique.
381 * FIXME: No compensation for changes across reloading
382 * this dll or across reboots (e.g. clock going
383 * backwards and swapped network cards). The RFC
384 * suggests using NVRAM for storing persistent
387 RPC_STATUS WINAPI UuidCreateSequential(UUID *Uuid)
389 static int initialised, count;
392 static ULONGLONG timelast;
393 static WORD sequence;
396 static BYTE address[MAX_ADAPTER_ADDRESS_LENGTH];
398 EnterCriticalSection(&uuid_cs);
401 RPC_UuidGetSystemTime(&timelast);
402 count = TICKS_PER_CLOCK_TICK;
404 sequence = ((rand() & 0xff) << 8) + (rand() & 0xff);
407 status = RPC_UuidGetNodeAddress(address);
411 /* Generate time element of the UUID. Account for going faster
412 than our clock as well as the clock going backwards. */
414 RPC_UuidGetSystemTime(&time);
415 if (time > timelast) {
419 if (time < timelast) {
420 sequence = (sequence + 1) & 0x1fff;
424 if (count < TICKS_PER_CLOCK_TICK) {
433 /* Pack the information into the UUID structure. */
435 Uuid->Data1 = (ULONG)(time & 0xffffffff);
436 Uuid->Data2 = (unsigned short)((time >> 32) & 0xffff);
437 Uuid->Data3 = (unsigned short)((time >> 48) & 0x0fff);
439 /* This is a version 1 UUID */
440 Uuid->Data3 |= (1 << 12);
442 Uuid->Data4[0] = sequence & 0xff;
443 Uuid->Data4[1] = (sequence & 0x3f00) >> 8;
444 Uuid->Data4[1] |= 0x80;
445 memcpy(&Uuid->Data4[2], address, ADDRESS_BYTES_NEEDED);
447 LeaveCriticalSection(&uuid_cs);
449 TRACE("%s\n", debugstr_guid(Uuid));
455 /*************************************************************************
456 * UuidHash [RPCRT4.@]
458 * Generates a hash value for a given UUID
460 * Code based on FreeDCE implementation
463 unsigned short WINAPI UuidHash(UUID *uuid, RPC_STATUS *Status)
465 BYTE *data = (BYTE*)uuid;
466 short c0 = 0, c1 = 0, x, y;
469 if (!uuid) data = (BYTE*)(uuid = &uuid_nil);
471 TRACE("(%s)\n", debugstr_guid(uuid));
473 for (i=0; i<sizeof(UUID); i++) {
488 /*************************************************************************
489 * UuidToStringA [RPCRT4.@]
491 * Converts a UUID to a string.
493 * UUID format is 8 hex digits, followed by a hyphen then three groups of
494 * 4 hex digits each followed by a hyphen and then 12 hex digits
498 * S_OK if successful.
499 * S_OUT_OF_MEMORY if unsuccessful.
501 RPC_STATUS WINAPI UuidToStringA(UUID *Uuid, RPC_CSTR* StringUuid)
503 *StringUuid = HeapAlloc( GetProcessHeap(), 0, sizeof(char) * 37);
506 return RPC_S_OUT_OF_MEMORY;
508 if (!Uuid) Uuid = &uuid_nil;
510 sprintf( (char*)*StringUuid, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
511 Uuid->Data1, Uuid->Data2, Uuid->Data3,
512 Uuid->Data4[0], Uuid->Data4[1], Uuid->Data4[2],
513 Uuid->Data4[3], Uuid->Data4[4], Uuid->Data4[5],
514 Uuid->Data4[6], Uuid->Data4[7] );
519 /*************************************************************************
520 * UuidToStringW [RPCRT4.@]
522 * Converts a UUID to a string.
524 * S_OK if successful.
525 * S_OUT_OF_MEMORY if unsuccessful.
527 RPC_STATUS WINAPI UuidToStringW(UUID *Uuid, RPC_WSTR* StringUuid)
531 if (!Uuid) Uuid = &uuid_nil;
533 sprintf(buf, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
534 Uuid->Data1, Uuid->Data2, Uuid->Data3,
535 Uuid->Data4[0], Uuid->Data4[1], Uuid->Data4[2],
536 Uuid->Data4[3], Uuid->Data4[4], Uuid->Data4[5],
537 Uuid->Data4[6], Uuid->Data4[7] );
539 *StringUuid = RPCRT4_strdupAtoW(buf);
542 return RPC_S_OUT_OF_MEMORY;
547 static const BYTE hex2bin[] =
549 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0x00 */
550 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0x10 */
551 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0x20 */
552 0,1,2,3,4,5,6,7,8,9,0,0,0,0,0,0, /* 0x30 */
553 0,10,11,12,13,14,15,0,0,0,0,0,0,0,0,0, /* 0x40 */
554 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0x50 */
555 0,10,11,12,13,14,15 /* 0x60 */
558 /***********************************************************************
559 * UuidFromStringA (RPCRT4.@)
561 RPC_STATUS WINAPI UuidFromStringA(RPC_CSTR s, UUID *uuid)
565 if (!s) return UuidCreateNil( uuid );
567 if (strlen((char*)s) != 36) return RPC_S_INVALID_STRING_UUID;
569 if ((s[8]!='-') || (s[13]!='-') || (s[18]!='-') || (s[23]!='-'))
570 return RPC_S_INVALID_STRING_UUID;
574 if ((i == 8)||(i == 13)||(i == 18)||(i == 23)) continue;
575 if (s[i] > 'f' || (!hex2bin[s[i]] && s[i] != '0')) return RPC_S_INVALID_STRING_UUID;
578 /* in form XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX */
580 uuid->Data1 = (hex2bin[s[0]] << 28 | hex2bin[s[1]] << 24 | hex2bin[s[2]] << 20 | hex2bin[s[3]] << 16 |
581 hex2bin[s[4]] << 12 | hex2bin[s[5]] << 8 | hex2bin[s[6]] << 4 | hex2bin[s[7]]);
582 uuid->Data2 = hex2bin[s[9]] << 12 | hex2bin[s[10]] << 8 | hex2bin[s[11]] << 4 | hex2bin[s[12]];
583 uuid->Data3 = hex2bin[s[14]] << 12 | hex2bin[s[15]] << 8 | hex2bin[s[16]] << 4 | hex2bin[s[17]];
585 /* these are just sequential bytes */
586 uuid->Data4[0] = hex2bin[s[19]] << 4 | hex2bin[s[20]];
587 uuid->Data4[1] = hex2bin[s[21]] << 4 | hex2bin[s[22]];
588 uuid->Data4[2] = hex2bin[s[24]] << 4 | hex2bin[s[25]];
589 uuid->Data4[3] = hex2bin[s[26]] << 4 | hex2bin[s[27]];
590 uuid->Data4[4] = hex2bin[s[28]] << 4 | hex2bin[s[29]];
591 uuid->Data4[5] = hex2bin[s[30]] << 4 | hex2bin[s[31]];
592 uuid->Data4[6] = hex2bin[s[32]] << 4 | hex2bin[s[33]];
593 uuid->Data4[7] = hex2bin[s[34]] << 4 | hex2bin[s[35]];
598 /***********************************************************************
599 * UuidFromStringW (RPCRT4.@)
601 RPC_STATUS WINAPI UuidFromStringW(RPC_WSTR s, UUID *uuid)
605 if (!s) return UuidCreateNil( uuid );
607 if (strlenW(s) != 36) return RPC_S_INVALID_STRING_UUID;
609 if ((s[8]!='-') || (s[13]!='-') || (s[18]!='-') || (s[23]!='-'))
610 return RPC_S_INVALID_STRING_UUID;
614 if ((i == 8)||(i == 13)||(i == 18)||(i == 23)) continue;
615 if (s[i] > 'f' || (!hex2bin[s[i]] && s[i] != '0')) return RPC_S_INVALID_STRING_UUID;
618 /* in form XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX */
620 uuid->Data1 = (hex2bin[s[0]] << 28 | hex2bin[s[1]] << 24 | hex2bin[s[2]] << 20 | hex2bin[s[3]] << 16 |
621 hex2bin[s[4]] << 12 | hex2bin[s[5]] << 8 | hex2bin[s[6]] << 4 | hex2bin[s[7]]);
622 uuid->Data2 = hex2bin[s[9]] << 12 | hex2bin[s[10]] << 8 | hex2bin[s[11]] << 4 | hex2bin[s[12]];
623 uuid->Data3 = hex2bin[s[14]] << 12 | hex2bin[s[15]] << 8 | hex2bin[s[16]] << 4 | hex2bin[s[17]];
625 /* these are just sequential bytes */
626 uuid->Data4[0] = hex2bin[s[19]] << 4 | hex2bin[s[20]];
627 uuid->Data4[1] = hex2bin[s[21]] << 4 | hex2bin[s[22]];
628 uuid->Data4[2] = hex2bin[s[24]] << 4 | hex2bin[s[25]];
629 uuid->Data4[3] = hex2bin[s[26]] << 4 | hex2bin[s[27]];
630 uuid->Data4[4] = hex2bin[s[28]] << 4 | hex2bin[s[29]];
631 uuid->Data4[5] = hex2bin[s[30]] << 4 | hex2bin[s[31]];
632 uuid->Data4[6] = hex2bin[s[32]] << 4 | hex2bin[s[33]];
633 uuid->Data4[7] = hex2bin[s[34]] << 4 | hex2bin[s[35]];
637 /***********************************************************************
638 * DllRegisterServer (RPCRT4.@)
641 HRESULT WINAPI DllRegisterServer( void )
643 FIXME( "(): stub\n" );
647 #define MAX_RPC_ERROR_TEXT 256
649 /******************************************************************************
650 * DceErrorInqTextW (rpcrt4.@)
653 * 1. On passing a NULL pointer the code does bomb out.
654 * 2. The size of the required buffer is not defined in the documentation.
655 * It appears to be 256.
656 * 3. The function is defined to return RPC_S_INVALID_ARG but I don't know
657 * of any value for which it does.
658 * 4. The MSDN documentation currently declares that the second argument is
659 * unsigned char *, even for the W version. I don't believe it.
661 RPC_STATUS RPC_ENTRY DceErrorInqTextW (RPC_STATUS e, RPC_WSTR buffer)
664 count = FormatMessageW (FORMAT_MESSAGE_FROM_SYSTEM |
665 FORMAT_MESSAGE_IGNORE_INSERTS,
666 NULL, e, 0, buffer, MAX_RPC_ERROR_TEXT, NULL);
669 count = FormatMessageW (FORMAT_MESSAGE_FROM_SYSTEM |
670 FORMAT_MESSAGE_IGNORE_INSERTS,
671 NULL, RPC_S_NOT_RPC_ERROR, 0, buffer, MAX_RPC_ERROR_TEXT, NULL);
674 ERR ("Failed to translate error\n");
675 return RPC_S_INVALID_ARG;
681 /******************************************************************************
682 * DceErrorInqTextA (rpcrt4.@)
684 RPC_STATUS RPC_ENTRY DceErrorInqTextA (RPC_STATUS e, RPC_CSTR buffer)
687 WCHAR bufferW [MAX_RPC_ERROR_TEXT];
688 if ((status = DceErrorInqTextW (e, bufferW)) == RPC_S_OK)
690 if (!WideCharToMultiByte(CP_ACP, 0, bufferW, -1, (LPSTR)buffer, MAX_RPC_ERROR_TEXT,
693 ERR ("Failed to translate error\n");
694 status = RPC_S_INVALID_ARG;
700 /******************************************************************************
701 * I_RpcAllocate (rpcrt4.@)
703 void * WINAPI I_RpcAllocate(unsigned int Size)
705 return HeapAlloc(GetProcessHeap(), 0, Size);
708 /******************************************************************************
709 * I_RpcFree (rpcrt4.@)
711 void WINAPI I_RpcFree(void *Object)
713 HeapFree(GetProcessHeap(), 0, Object);
716 /******************************************************************************
717 * I_RpcMapWin32Status (rpcrt4.@)
719 * Maps Win32 RPC error codes to NT statuses.
722 * status [I] Win32 RPC error code.
725 * Appropriate translation into an NT status code.
727 LONG WINAPI I_RpcMapWin32Status(RPC_STATUS status)
729 TRACE("(%d)\n", status);
732 case ERROR_ACCESS_DENIED: return STATUS_ACCESS_DENIED;
733 case ERROR_INVALID_HANDLE: return RPC_NT_SS_CONTEXT_MISMATCH;
734 case ERROR_OUTOFMEMORY: return STATUS_NO_MEMORY;
735 case ERROR_INVALID_PARAMETER: return STATUS_INVALID_PARAMETER;
736 case ERROR_INSUFFICIENT_BUFFER: return STATUS_BUFFER_TOO_SMALL;
737 case ERROR_MAX_THRDS_REACHED: return STATUS_NO_MEMORY;
738 case ERROR_NOACCESS: return STATUS_ACCESS_VIOLATION;
739 case ERROR_NOT_ENOUGH_SERVER_MEMORY: return STATUS_INSUFF_SERVER_RESOURCES;
740 case ERROR_WRONG_PASSWORD: return STATUS_WRONG_PASSWORD;
741 case ERROR_INVALID_LOGON_HOURS: return STATUS_INVALID_LOGON_HOURS;
742 case ERROR_PASSWORD_EXPIRED: return STATUS_PASSWORD_EXPIRED;
743 case ERROR_ACCOUNT_DISABLED: return STATUS_ACCOUNT_DISABLED;
744 case ERROR_INVALID_SECURITY_DESCR: return STATUS_INVALID_SECURITY_DESCR;
745 case RPC_S_INVALID_STRING_BINDING: return RPC_NT_INVALID_STRING_BINDING;
746 case RPC_S_WRONG_KIND_OF_BINDING: return RPC_NT_WRONG_KIND_OF_BINDING;
747 case RPC_S_INVALID_BINDING: return RPC_NT_INVALID_BINDING;
748 case RPC_S_PROTSEQ_NOT_SUPPORTED: return RPC_NT_PROTSEQ_NOT_SUPPORTED;
749 case RPC_S_INVALID_RPC_PROTSEQ: return RPC_NT_INVALID_RPC_PROTSEQ;
750 case RPC_S_INVALID_STRING_UUID: return RPC_NT_INVALID_STRING_UUID;
751 case RPC_S_INVALID_ENDPOINT_FORMAT: return RPC_NT_INVALID_ENDPOINT_FORMAT;
752 case RPC_S_INVALID_NET_ADDR: return RPC_NT_INVALID_NET_ADDR;
753 case RPC_S_NO_ENDPOINT_FOUND: return RPC_NT_NO_ENDPOINT_FOUND;
754 case RPC_S_INVALID_TIMEOUT: return RPC_NT_INVALID_TIMEOUT;
755 case RPC_S_OBJECT_NOT_FOUND: return RPC_NT_OBJECT_NOT_FOUND;
756 case RPC_S_ALREADY_REGISTERED: return RPC_NT_ALREADY_REGISTERED;
757 case RPC_S_TYPE_ALREADY_REGISTERED: return RPC_NT_TYPE_ALREADY_REGISTERED;
758 case RPC_S_ALREADY_LISTENING: return RPC_NT_ALREADY_LISTENING;
759 case RPC_S_NO_PROTSEQS_REGISTERED: return RPC_NT_NO_PROTSEQS_REGISTERED;
760 case RPC_S_NOT_LISTENING: return RPC_NT_NOT_LISTENING;
761 case RPC_S_UNKNOWN_MGR_TYPE: return RPC_NT_UNKNOWN_MGR_TYPE;
762 case RPC_S_UNKNOWN_IF: return RPC_NT_UNKNOWN_IF;
763 case RPC_S_NO_BINDINGS: return RPC_NT_NO_BINDINGS;
764 case RPC_S_NO_PROTSEQS: return RPC_NT_NO_PROTSEQS;
765 case RPC_S_CANT_CREATE_ENDPOINT: return RPC_NT_CANT_CREATE_ENDPOINT;
766 case RPC_S_OUT_OF_RESOURCES: return RPC_NT_OUT_OF_RESOURCES;
767 case RPC_S_SERVER_UNAVAILABLE: return RPC_NT_SERVER_UNAVAILABLE;
768 case RPC_S_SERVER_TOO_BUSY: return RPC_NT_SERVER_TOO_BUSY;
769 case RPC_S_INVALID_NETWORK_OPTIONS: return RPC_NT_INVALID_NETWORK_OPTIONS;
770 case RPC_S_NO_CALL_ACTIVE: return RPC_NT_NO_CALL_ACTIVE;
771 case RPC_S_CALL_FAILED: return RPC_NT_CALL_FAILED;
772 case RPC_S_CALL_FAILED_DNE: return RPC_NT_CALL_FAILED_DNE;
773 case RPC_S_PROTOCOL_ERROR: return RPC_NT_PROTOCOL_ERROR;
774 case RPC_S_UNSUPPORTED_TRANS_SYN: return RPC_NT_UNSUPPORTED_TRANS_SYN;
775 case RPC_S_UNSUPPORTED_TYPE: return RPC_NT_UNSUPPORTED_TYPE;
776 case RPC_S_INVALID_TAG: return RPC_NT_INVALID_TAG;
777 case RPC_S_INVALID_BOUND: return RPC_NT_INVALID_BOUND;
778 case RPC_S_NO_ENTRY_NAME: return RPC_NT_NO_ENTRY_NAME;
779 case RPC_S_INVALID_NAME_SYNTAX: return RPC_NT_INVALID_NAME_SYNTAX;
780 case RPC_S_UNSUPPORTED_NAME_SYNTAX: return RPC_NT_UNSUPPORTED_NAME_SYNTAX;
781 case RPC_S_UUID_NO_ADDRESS: return RPC_NT_UUID_NO_ADDRESS;
782 case RPC_S_DUPLICATE_ENDPOINT: return RPC_NT_DUPLICATE_ENDPOINT;
783 case RPC_S_UNKNOWN_AUTHN_TYPE: return RPC_NT_UNKNOWN_AUTHN_TYPE;
784 case RPC_S_MAX_CALLS_TOO_SMALL: return RPC_NT_MAX_CALLS_TOO_SMALL;
785 case RPC_S_STRING_TOO_LONG: return RPC_NT_STRING_TOO_LONG;
786 case RPC_S_PROTSEQ_NOT_FOUND: return RPC_NT_PROTSEQ_NOT_FOUND;
787 case RPC_S_PROCNUM_OUT_OF_RANGE: return RPC_NT_PROCNUM_OUT_OF_RANGE;
788 case RPC_S_BINDING_HAS_NO_AUTH: return RPC_NT_BINDING_HAS_NO_AUTH;
789 case RPC_S_UNKNOWN_AUTHN_SERVICE: return RPC_NT_UNKNOWN_AUTHN_SERVICE;
790 case RPC_S_UNKNOWN_AUTHN_LEVEL: return RPC_NT_UNKNOWN_AUTHN_LEVEL;
791 case RPC_S_INVALID_AUTH_IDENTITY: return RPC_NT_INVALID_AUTH_IDENTITY;
792 case RPC_S_UNKNOWN_AUTHZ_SERVICE: return RPC_NT_UNKNOWN_AUTHZ_SERVICE;
793 case EPT_S_INVALID_ENTRY: return EPT_NT_INVALID_ENTRY;
794 case EPT_S_CANT_PERFORM_OP: return EPT_NT_CANT_PERFORM_OP;
795 case EPT_S_NOT_REGISTERED: return EPT_NT_NOT_REGISTERED;
796 case EPT_S_CANT_CREATE: return EPT_NT_CANT_CREATE;
797 case RPC_S_NOTHING_TO_EXPORT: return RPC_NT_NOTHING_TO_EXPORT;
798 case RPC_S_INCOMPLETE_NAME: return RPC_NT_INCOMPLETE_NAME;
799 case RPC_S_INVALID_VERS_OPTION: return RPC_NT_INVALID_VERS_OPTION;
800 case RPC_S_NO_MORE_MEMBERS: return RPC_NT_NO_MORE_MEMBERS;
801 case RPC_S_NOT_ALL_OBJS_UNEXPORTED: return RPC_NT_NOT_ALL_OBJS_UNEXPORTED;
802 case RPC_S_INTERFACE_NOT_FOUND: return RPC_NT_INTERFACE_NOT_FOUND;
803 case RPC_S_ENTRY_ALREADY_EXISTS: return RPC_NT_ENTRY_ALREADY_EXISTS;
804 case RPC_S_ENTRY_NOT_FOUND: return RPC_NT_ENTRY_NOT_FOUND;
805 case RPC_S_NAME_SERVICE_UNAVAILABLE: return RPC_NT_NAME_SERVICE_UNAVAILABLE;
806 case RPC_S_INVALID_NAF_ID: return RPC_NT_INVALID_NAF_ID;
807 case RPC_S_CANNOT_SUPPORT: return RPC_NT_CANNOT_SUPPORT;
808 case RPC_S_NO_CONTEXT_AVAILABLE: return RPC_NT_NO_CONTEXT_AVAILABLE;
809 case RPC_S_INTERNAL_ERROR: return RPC_NT_INTERNAL_ERROR;
810 case RPC_S_ZERO_DIVIDE: return RPC_NT_ZERO_DIVIDE;
811 case RPC_S_ADDRESS_ERROR: return RPC_NT_ADDRESS_ERROR;
812 case RPC_S_FP_DIV_ZERO: return RPC_NT_FP_DIV_ZERO;
813 case RPC_S_FP_UNDERFLOW: return RPC_NT_FP_UNDERFLOW;
814 case RPC_S_FP_OVERFLOW: return RPC_NT_FP_OVERFLOW;
815 case RPC_S_CALL_IN_PROGRESS: return RPC_NT_CALL_IN_PROGRESS;
816 case RPC_S_NO_MORE_BINDINGS: return RPC_NT_NO_MORE_BINDINGS;
817 case RPC_S_CALL_CANCELLED: return RPC_NT_CALL_CANCELLED;
818 case RPC_S_INVALID_OBJECT: return RPC_NT_INVALID_OBJECT;
819 case RPC_S_INVALID_ASYNC_HANDLE: return RPC_NT_INVALID_ASYNC_HANDLE;
820 case RPC_S_INVALID_ASYNC_CALL: return RPC_NT_INVALID_ASYNC_CALL;
821 case RPC_S_GROUP_MEMBER_NOT_FOUND: return RPC_NT_GROUP_MEMBER_NOT_FOUND;
822 case RPC_X_NO_MORE_ENTRIES: return RPC_NT_NO_MORE_ENTRIES;
823 case RPC_X_SS_CHAR_TRANS_OPEN_FAIL: return RPC_NT_SS_CHAR_TRANS_OPEN_FAIL;
824 case RPC_X_SS_CHAR_TRANS_SHORT_FILE: return RPC_NT_SS_CHAR_TRANS_SHORT_FILE;
825 case RPC_X_SS_IN_NULL_CONTEXT: return RPC_NT_SS_IN_NULL_CONTEXT;
826 case RPC_X_SS_CONTEXT_DAMAGED: return RPC_NT_SS_CONTEXT_DAMAGED;
827 case RPC_X_SS_HANDLES_MISMATCH: return RPC_NT_SS_HANDLES_MISMATCH;
828 case RPC_X_SS_CANNOT_GET_CALL_HANDLE: return RPC_NT_SS_CANNOT_GET_CALL_HANDLE;
829 case RPC_X_NULL_REF_POINTER: return RPC_NT_NULL_REF_POINTER;
830 case RPC_X_ENUM_VALUE_OUT_OF_RANGE: return RPC_NT_ENUM_VALUE_OUT_OF_RANGE;
831 case RPC_X_BYTE_COUNT_TOO_SMALL: return RPC_NT_BYTE_COUNT_TOO_SMALL;
832 case RPC_X_BAD_STUB_DATA: return RPC_NT_BAD_STUB_DATA;
833 case RPC_X_PIPE_CLOSED: return RPC_NT_PIPE_CLOSED;
834 case RPC_X_PIPE_DISCIPLINE_ERROR: return RPC_NT_PIPE_DISCIPLINE_ERROR;
835 case RPC_X_PIPE_EMPTY: return RPC_NT_PIPE_EMPTY;
836 case ERROR_PASSWORD_MUST_CHANGE: return STATUS_PASSWORD_MUST_CHANGE;
837 case ERROR_ACCOUNT_LOCKED_OUT: return STATUS_ACCOUNT_LOCKED_OUT;
838 default: return status;
842 /******************************************************************************
843 * I_RpcExceptionFilter (rpcrt4.@)
845 int WINAPI I_RpcExceptionFilter(ULONG ExceptionCode)
847 TRACE("0x%x\n", ExceptionCode);
848 switch (ExceptionCode)
850 case STATUS_DATATYPE_MISALIGNMENT:
851 case STATUS_BREAKPOINT:
852 case STATUS_ACCESS_VIOLATION:
853 case STATUS_ILLEGAL_INSTRUCTION:
854 case STATUS_PRIVILEGED_INSTRUCTION:
855 case STATUS_INSTRUCTION_MISALIGNMENT:
856 case STATUS_STACK_OVERFLOW:
857 case STATUS_POSSIBLE_DEADLOCK:
858 return EXCEPTION_CONTINUE_SEARCH;
860 return EXCEPTION_EXECUTE_HANDLER;
864 /******************************************************************************
865 * RpcErrorStartEnumeration (rpcrt4.@)
867 RPC_STATUS RPC_ENTRY RpcErrorStartEnumeration(RPC_ERROR_ENUM_HANDLE* EnumHandle)
869 FIXME("(%p): stub\n", EnumHandle);
870 return RPC_S_ENTRY_NOT_FOUND;
873 /******************************************************************************
874 * RpcMgmtSetCancelTimeout (rpcrt4.@)
876 RPC_STATUS RPC_ENTRY RpcMgmtSetCancelTimeout(LONG Timeout)
878 FIXME("(%d): stub\n", Timeout);
882 static struct threaddata *get_or_create_threaddata(void)
884 struct threaddata *tdata = NtCurrentTeb()->ReservedForNtRpc;
887 tdata = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*tdata));
888 if (!tdata) return NULL;
890 InitializeCriticalSection(&tdata->cs);
891 tdata->thread_id = GetCurrentThreadId();
893 EnterCriticalSection(&threaddata_cs);
894 list_add_tail(&threaddata_list, &tdata->entry);
895 LeaveCriticalSection(&threaddata_cs);
897 NtCurrentTeb()->ReservedForNtRpc = tdata;
903 void RPCRT4_SetThreadCurrentConnection(RpcConnection *Connection)
905 struct threaddata *tdata = get_or_create_threaddata();
908 EnterCriticalSection(&tdata->cs);
909 tdata->connection = Connection;
910 LeaveCriticalSection(&tdata->cs);
913 void RPCRT4_SetThreadCurrentCallHandle(RpcBinding *Binding)
915 struct threaddata *tdata = get_or_create_threaddata();
918 tdata->server_binding = Binding;
921 RpcBinding *RPCRT4_GetThreadCurrentCallHandle(void)
923 struct threaddata *tdata = get_or_create_threaddata();
924 if (!tdata) return NULL;
926 return tdata->server_binding;
929 void RPCRT4_PushThreadContextHandle(NDR_SCONTEXT SContext)
931 struct threaddata *tdata = get_or_create_threaddata();
932 struct context_handle_list *context_handle_list;
936 context_handle_list = HeapAlloc(GetProcessHeap(), 0, sizeof(*context_handle_list));
937 if (!context_handle_list) return;
939 context_handle_list->context_handle = SContext;
940 context_handle_list->next = tdata->context_handle_list;
941 tdata->context_handle_list = context_handle_list;
944 void RPCRT4_RemoveThreadContextHandle(NDR_SCONTEXT SContext)
946 struct threaddata *tdata = get_or_create_threaddata();
947 struct context_handle_list *current, *prev;
951 for (current = tdata->context_handle_list, prev = NULL; current; prev = current, current = current->next)
953 if (current->context_handle == SContext)
956 prev->next = current->next;
958 tdata->context_handle_list = current->next;
959 HeapFree(GetProcessHeap(), 0, current);
965 NDR_SCONTEXT RPCRT4_PopThreadContextHandle(void)
967 struct threaddata *tdata = get_or_create_threaddata();
968 struct context_handle_list *context_handle_list;
969 NDR_SCONTEXT context_handle;
971 if (!tdata) return NULL;
973 context_handle_list = tdata->context_handle_list;
974 if (!context_handle_list) return NULL;
975 tdata->context_handle_list = context_handle_list->next;
977 context_handle = context_handle_list->context_handle;
978 HeapFree(GetProcessHeap(), 0, context_handle_list);
979 return context_handle;
982 static RPC_STATUS rpc_cancel_thread(DWORD target_tid)
984 struct threaddata *tdata;
986 EnterCriticalSection(&threaddata_cs);
987 LIST_FOR_EACH_ENTRY(tdata, &threaddata_list, struct threaddata, entry)
988 if (tdata->thread_id == target_tid)
990 EnterCriticalSection(&tdata->cs);
991 if (tdata->connection) rpcrt4_conn_cancel_call(tdata->connection);
992 LeaveCriticalSection(&tdata->cs);
995 LeaveCriticalSection(&threaddata_cs);
1000 /******************************************************************************
1001 * RpcCancelThread (rpcrt4.@)
1003 RPC_STATUS RPC_ENTRY RpcCancelThread(void* ThreadHandle)
1005 TRACE("(%p)\n", ThreadHandle);
1006 return RpcCancelThreadEx(ThreadHandle, 0);
1009 /******************************************************************************
1010 * RpcCancelThreadEx (rpcrt4.@)
1012 RPC_STATUS RPC_ENTRY RpcCancelThreadEx(void* ThreadHandle, LONG Timeout)
1016 FIXME("(%p, %d)\n", ThreadHandle, Timeout);
1018 target_tid = GetThreadId(ThreadHandle);
1020 return RPC_S_INVALID_ARG;
1024 FIXME("(%p, %d)\n", ThreadHandle, Timeout);
1028 return rpc_cancel_thread(target_tid);