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wer: Add new stubbed wer.dll.
[wine/hramrach.git] / dlls / ws2_32 / tests / sock.c
blobe61d55065b50289aa0062eac90fac0b83b9247d3
1 /*
2 * Unit test suite for winsock functions
3 *
4 * Copyright 2002 Martin Wilck
5 * Copyright 2005 Thomas Kho
6 * Copyright 2008 Jeff Zaroyko
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 <ntstatus.h>
24 #define WIN32_NO_STATUS
25 #include <windows.h>
26 #include <ws2tcpip.h>
27 #include <mswsock.h>
28 #include <stdio.h>
29 #include "wine/test.h"
30
31 #define MAX_CLIENTS 4 /* Max number of clients */
32 #define NUM_TESTS 4 /* Number of tests performed */
33 #define FIRST_CHAR 'A' /* First character in transferred pattern */
34 #define BIND_SLEEP 10 /* seconds to wait between attempts to bind() */
35 #define BIND_TRIES 6 /* Number of bind() attempts */
36 #define TEST_TIMEOUT 30 /* seconds to wait before killing child threads
37 after server initialization, if something hangs */
38
39 #define NUM_UDP_PEERS 3 /* Number of UDP sockets to create and test > 1 */
40
41 #define NUM_THREADS 3 /* Number of threads to run getservbyname */
42 #define NUM_QUERIES 250 /* Number of getservbyname queries per thread */
43
44 #define SERVERIP "127.0.0.1" /* IP to bind to */
45 #define SERVERPORT 9374 /* Port number to bind to */
46
47 #define wsa_ok(op, cond, msg) \
48 do { \
49 int tmp, err = 0; \
50 tmp = op; \
51 if ( !(cond tmp) ) err = WSAGetLastError(); \
52 ok ( cond tmp, msg, GetCurrentThreadId(), err); \
53 } while (0);
54
55 /* Function pointers */
56 static void (WINAPI *pFreeAddrInfoW)(PADDRINFOW) = 0;
57 static int (WINAPI *pGetAddrInfoW)(LPCWSTR,LPCWSTR,const ADDRINFOW *,PADDRINFOW *) = 0;
58 static PCSTR (WINAPI *pInetNtop)(INT,LPVOID,LPSTR,ULONG) = 0;
59
60 /**************** Structs and typedefs ***************/
61
62 typedef struct thread_info
63 {
64 HANDLE thread;
65 DWORD id;
66 } thread_info;
67
68 /* Information in the server about open client connections */
69 typedef struct sock_info
70 {
71 SOCKET s;
72 struct sockaddr_in addr;
73 struct sockaddr_in peer;
74 char *buf;
75 int n_recvd;
76 int n_sent;
77 } sock_info;
78
79 /* Test parameters for both server & client */
80 typedef struct test_params
81 {
82 int sock_type;
83 int sock_prot;
84 const char *inet_addr;
85 short inet_port;
86 int chunk_size;
87 int n_chunks;
88 int n_clients;
89 } test_params;
90
91 /* server-specific test parameters */
92 typedef struct server_params
93 {
94 test_params *general;
95 DWORD sock_flags;
96 int buflen;
97 } server_params;
98
99 /* client-specific test parameters */
100 typedef struct client_params
101 {
102 test_params *general;
103 DWORD sock_flags;
104 int buflen;
105 } client_params;
106
107 /* This type combines all information for setting up a test scenario */
108 typedef struct test_setup
109 {
110 test_params general;
111 LPVOID srv;
112 server_params srv_params;
113 LPVOID clt;
114 client_params clt_params;
115 } test_setup;
116
117 /* Thread local storage for server */
118 typedef struct server_memory
119 {
120 SOCKET s;
121 struct sockaddr_in addr;
122 sock_info sock[MAX_CLIENTS];
123 } server_memory;
124
125 /* Thread local storage for client */
126 typedef struct client_memory
127 {
128 SOCKET s;
129 struct sockaddr_in addr;
130 char *send_buf;
131 char *recv_buf;
132 } client_memory;
133
134 /* SelectReadThread thread parameters */
135 typedef struct select_thread_params
136 {
137 SOCKET s;
138 BOOL ReadKilled;
139 } select_thread_params;
140
141 /**************** Static variables ***************/
142
143 static DWORD tls; /* Thread local storage index */
144 static HANDLE thread[1+MAX_CLIENTS];
145 static DWORD thread_id[1+MAX_CLIENTS];
146 static HANDLE server_ready;
147 static HANDLE client_ready[MAX_CLIENTS];
148 static int client_id;
149
150 /**************** General utility functions ***************/
151
152 static int tcp_socketpair(SOCKET *src, SOCKET *dst)
153 {
154 SOCKET server = INVALID_SOCKET;
155 struct sockaddr_in addr;
156 int len;
157 int ret;
158
159 *src = INVALID_SOCKET;
160 *dst = INVALID_SOCKET;
161
162 *src = socket(AF_INET, SOCK_STREAM, 0);
163 if (*src == INVALID_SOCKET)
164 goto end;
165
166 server = socket(AF_INET, SOCK_STREAM, 0);
167 if (server == INVALID_SOCKET)
168 goto end;
169
170 memset(&addr, 0, sizeof(addr));
171 addr.sin_family = AF_INET;
172 addr.sin_addr.s_addr = inet_addr("127.0.0.1");
173 ret = bind(server, (struct sockaddr*)&addr, sizeof(addr));
174 if (ret != 0)
175 goto end;
176
177 len = sizeof(addr);
178 ret = getsockname(server, (struct sockaddr*)&addr, &len);
179 if (ret != 0)
180 goto end;
181
182 ret = listen(server, 1);
183 if (ret != 0)
184 goto end;
185
186 ret = connect(*src, (struct sockaddr*)&addr, sizeof(addr));
187 if (ret != 0)
188 goto end;
189
190 len = sizeof(addr);
191 *dst = accept(server, (struct sockaddr*)&addr, &len);
192
193 end:
194 if (server != INVALID_SOCKET)
195 closesocket(server);
196 if (*src != INVALID_SOCKET && *dst != INVALID_SOCKET)
197 return 0;
198 closesocket(*src);
199 closesocket(*dst);
200 return -1;
201 }
202
203 static void set_so_opentype ( BOOL overlapped )
204 {
205 int optval = !overlapped, newval, len = sizeof (int);
206
207 ok ( setsockopt ( INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE,
208 (LPVOID) &optval, sizeof (optval) ) == 0,
209 "setting SO_OPENTYPE failed\n" );
210 ok ( getsockopt ( INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE,
211 (LPVOID) &newval, &len ) == 0,
212 "getting SO_OPENTYPE failed\n" );
213 ok ( optval == newval, "failed to set SO_OPENTYPE\n" );
214 }
215
216 static int set_blocking ( SOCKET s, BOOL blocking )
217 {
218 u_long val = !blocking;
219 return ioctlsocket ( s, FIONBIO, &val );
220 }
221
222 static void fill_buffer ( char *buf, int chunk_size, int n_chunks )
223 {
224 char c, *p;
225 for ( c = FIRST_CHAR, p = buf; c < FIRST_CHAR + n_chunks; c++, p += chunk_size )
226 memset ( p, c, chunk_size );
227 }
228
229 static int test_buffer ( char *buf, int chunk_size, int n_chunks )
230 {
231 char c, *p;
232 int i;
233 for ( c = FIRST_CHAR, p = buf; c < FIRST_CHAR + n_chunks; c++, p += chunk_size )
234 {
235 for ( i = 0; i < chunk_size; i++ )
236 if ( p[i] != c ) return i;
237 }
238 return -1;
239 }
240
241 /*
242 * This routine is called when a client / server does not expect any more data,
243 * but needs to acknowledge the closing of the connection (by reading 0 bytes).
244 */
245 static void read_zero_bytes ( SOCKET s )
246 {
247 char buf[256];
248 int tmp, n = 0;
249 while ( ( tmp = recv ( s, buf, 256, 0 ) ) > 0 )
250 n += tmp;
251 ok ( n <= 0, "garbage data received: %d bytes\n", n );
252 }
253
254 static int do_synchronous_send ( SOCKET s, char *buf, int buflen, int sendlen )
255 {
256 char* last = buf + buflen, *p;
257 int n = 1;
258 for ( p = buf; n > 0 && p < last; p += n )
259 n = send ( s, p, min ( sendlen, last - p ), 0 );
260 wsa_ok ( n, 0 <=, "do_synchronous_send (%x): error %d\n" );
261 return p - buf;
262 }
263
264 static int do_synchronous_recv ( SOCKET s, char *buf, int buflen, int recvlen )
265 {
266 char* last = buf + buflen, *p;
267 int n = 1;
268 for ( p = buf; n > 0 && p < last; p += n )
269 n = recv ( s, p, min ( recvlen, last - p ), 0 );
270 wsa_ok ( n, 0 <=, "do_synchronous_recv (%x): error %d:\n" );
271 return p - buf;
272 }
273
274 static int do_synchronous_recvfrom ( SOCKET s, char *buf, int buflen,int flags,struct sockaddr *from, int *fromlen, int recvlen )
275 {
276 char* last = buf + buflen, *p;
277 int n = 1;
278 for ( p = buf; n > 0 && p < last; p += n )
279 n = recvfrom ( s, p, min ( recvlen, last - p ), 0, from, fromlen );
280 wsa_ok ( n, 0 <=, "do_synchronous_recv (%x): error %d:\n" );
281 return p - buf;
282 }
283
284 /*
285 * Call this routine right after thread startup.
286 * SO_OPENTYPE must by 0, regardless what the server did.
287 */
288 static void check_so_opentype (void)
289 {
290 int tmp = 1, len;
291 len = sizeof (tmp);
292 getsockopt ( INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE, (LPVOID) &tmp, &len );
293 ok ( tmp == 0, "check_so_opentype: wrong startup value of SO_OPENTYPE: %d\n", tmp );
294 }
295
296 /**************** Server utility functions ***************/
297
298 /*
299 * Even if we have closed our server socket cleanly,
300 * the OS may mark the address "in use" for some time -
301 * this happens with native Linux apps, too.
302 */
303 static void do_bind ( SOCKET s, struct sockaddr* addr, int addrlen )
304 {
305 int err, wsaerr = 0, n_try = BIND_TRIES;
306
307 while ( ( err = bind ( s, addr, addrlen ) ) != 0 &&
308 ( wsaerr = WSAGetLastError () ) == WSAEADDRINUSE &&
309 n_try-- >= 0)
310 {
311 trace ( "address in use, waiting ...\n" );
312 Sleep ( 1000 * BIND_SLEEP );
313 }
314 ok ( err == 0, "failed to bind: %d\n", wsaerr );
315 }
316
317 static void server_start ( server_params *par )
318 {
319 int i;
320 test_params *gen = par->general;
321 server_memory *mem = LocalAlloc ( LPTR, sizeof ( server_memory ) );
322
323 TlsSetValue ( tls, mem );
324 mem->s = WSASocketA ( AF_INET, gen->sock_type, gen->sock_prot,
325 NULL, 0, par->sock_flags );
326 ok ( mem->s != INVALID_SOCKET, "Server: WSASocket failed\n" );
327
328 mem->addr.sin_family = AF_INET;
329 mem->addr.sin_addr.s_addr = inet_addr ( gen->inet_addr );
330 mem->addr.sin_port = htons ( gen->inet_port );
331
332 for (i = 0; i < MAX_CLIENTS; i++)
333 {
334 mem->sock[i].s = INVALID_SOCKET;
335 mem->sock[i].buf = LocalAlloc ( LPTR, gen->n_chunks * gen->chunk_size );
336 mem->sock[i].n_recvd = 0;
337 mem->sock[i].n_sent = 0;
338 }
339
340 if ( gen->sock_type == SOCK_STREAM )
341 do_bind ( mem->s, (struct sockaddr*) &mem->addr, sizeof (mem->addr) );
342 }
343
344 static void server_stop (void)
345 {
346 int i;
347 server_memory *mem = TlsGetValue ( tls );
348
349 for (i = 0; i < MAX_CLIENTS; i++ )
350 {
351 LocalFree ( mem->sock[i].buf );
352 if ( mem->sock[i].s != INVALID_SOCKET )
353 closesocket ( mem->sock[i].s );
354 }
355 ok ( closesocket ( mem->s ) == 0, "closesocket failed\n" );
356 LocalFree ( mem );
357 ExitThread ( GetCurrentThreadId () );
358 }
359
360 /**************** Client utilitiy functions ***************/
361
362 static void client_start ( client_params *par )
363 {
364 test_params *gen = par->general;
365 client_memory *mem = LocalAlloc (LPTR, sizeof (client_memory));
366
367 TlsSetValue ( tls, mem );
368
369 WaitForSingleObject ( server_ready, INFINITE );
370
371 mem->s = WSASocketA ( AF_INET, gen->sock_type, gen->sock_prot,
372 NULL, 0, par->sock_flags );
373
374 mem->addr.sin_family = AF_INET;
375 mem->addr.sin_addr.s_addr = inet_addr ( gen->inet_addr );
376 mem->addr.sin_port = htons ( gen->inet_port );
377
378 ok ( mem->s != INVALID_SOCKET, "Client: WSASocket failed\n" );
379
380 mem->send_buf = LocalAlloc ( LPTR, 2 * gen->n_chunks * gen->chunk_size );
381 mem->recv_buf = mem->send_buf + gen->n_chunks * gen->chunk_size;
382 fill_buffer ( mem->send_buf, gen->chunk_size, gen->n_chunks );
383
384 SetEvent ( client_ready[client_id] );
385 /* Wait for the other clients to come up */
386 WaitForMultipleObjects ( min ( gen->n_clients, MAX_CLIENTS ), client_ready, TRUE, INFINITE );
387 }
388
389 static void client_stop (void)
390 {
391 client_memory *mem = TlsGetValue ( tls );
392 wsa_ok ( closesocket ( mem->s ), 0 ==, "closesocket error (%x): %d\n" );
393 LocalFree ( mem->send_buf );
394 LocalFree ( mem );
395 ExitThread(0);
396 }
397
398 /**************** Servers ***************/
399
400 /*
401 * simple_server: A very basic server doing synchronous IO.
402 */
403 static VOID WINAPI simple_server ( server_params *par )
404 {
405 test_params *gen = par->general;
406 server_memory *mem;
407 int pos, n_recvd, n_sent, n_expected = gen->n_chunks * gen->chunk_size, tmp, i,
408 id = GetCurrentThreadId();
409
410 trace ( "simple_server (%x) starting\n", id );
411
412 set_so_opentype ( FALSE ); /* non-overlapped */
413 server_start ( par );
414 mem = TlsGetValue ( tls );
415
416 wsa_ok ( set_blocking ( mem->s, TRUE ), 0 ==, "simple_server (%x): failed to set blocking mode: %d\n");
417 wsa_ok ( listen ( mem->s, SOMAXCONN ), 0 ==, "simple_server (%x): listen failed: %d\n");
418
419 trace ( "simple_server (%x) ready\n", id );
420 SetEvent ( server_ready ); /* notify clients */
421
422 for ( i = 0; i < min ( gen->n_clients, MAX_CLIENTS ); i++ )
423 {
424 trace ( "simple_server (%x): waiting for client\n", id );
425
426 /* accept a single connection */
427 tmp = sizeof ( mem->sock[0].peer );
428 mem->sock[0].s = accept ( mem->s, (struct sockaddr*) &mem->sock[0].peer, &tmp );
429 wsa_ok ( mem->sock[0].s, INVALID_SOCKET !=, "simple_server (%x): accept failed: %d\n" );
430
431 ok ( mem->sock[0].peer.sin_addr.s_addr == inet_addr ( gen->inet_addr ),
432 "simple_server (%x): strange peer address\n", id );
433
434 /* Receive data & check it */
435 n_recvd = do_synchronous_recv ( mem->sock[0].s, mem->sock[0].buf, n_expected, par->buflen );
436 ok ( n_recvd == n_expected,
437 "simple_server (%x): received less data than expected: %d of %d\n", id, n_recvd, n_expected );
438 pos = test_buffer ( mem->sock[0].buf, gen->chunk_size, gen->n_chunks );
439 ok ( pos == -1, "simple_server (%x): test pattern error: %d\n", id, pos);
440
441 /* Echo data back */
442 n_sent = do_synchronous_send ( mem->sock[0].s, mem->sock[0].buf, n_expected, par->buflen );
443 ok ( n_sent == n_expected,
444 "simple_server (%x): sent less data than expected: %d of %d\n", id, n_sent, n_expected );
445
446 /* cleanup */
447 read_zero_bytes ( mem->sock[0].s );
448 wsa_ok ( closesocket ( mem->sock[0].s ), 0 ==, "simple_server (%x): closesocket error: %d\n" );
449 mem->sock[0].s = INVALID_SOCKET;
450 }
451
452 trace ( "simple_server (%x) exiting\n", id );
453 server_stop ();
454 }
455
456 /*
457 * select_server: A non-blocking server.
458 */
459 static VOID WINAPI select_server ( server_params *par )
460 {
461 test_params *gen = par->general;
462 server_memory *mem;
463 int n_expected = gen->n_chunks * gen->chunk_size, tmp, i,
464 id = GetCurrentThreadId(), n_connections = 0, n_sent, n_recvd,
465 n_set, delta, n_ready;
466 struct timeval timeout = {0,10}; /* wait for 10 milliseconds */
467 fd_set fds_recv, fds_send, fds_openrecv, fds_opensend;
468
469 trace ( "select_server (%x) starting\n", id );
470
471 set_so_opentype ( FALSE ); /* non-overlapped */
472 server_start ( par );
473 mem = TlsGetValue ( tls );
474
475 wsa_ok ( set_blocking ( mem->s, FALSE ), 0 ==, "select_server (%x): failed to set blocking mode: %d\n");
476 wsa_ok ( listen ( mem->s, SOMAXCONN ), 0 ==, "select_server (%x): listen failed: %d\n");
477
478 trace ( "select_server (%x) ready\n", id );
479 SetEvent ( server_ready ); /* notify clients */
480
481 FD_ZERO ( &fds_openrecv );
482 FD_ZERO ( &fds_recv );
483 FD_ZERO ( &fds_send );
484 FD_ZERO ( &fds_opensend );
485
486 FD_SET ( mem->s, &fds_openrecv );
487
488 while(1)
489 {
490 fds_recv = fds_openrecv;
491 fds_send = fds_opensend;
492
493 n_set = 0;
494
495 wsa_ok ( ( n_ready = select ( 0, &fds_recv, &fds_send, NULL, &timeout ) ), SOCKET_ERROR !=,
496 "select_server (%x): select() failed: %d\n" );
497
498 /* check for incoming requests */
499 if ( FD_ISSET ( mem->s, &fds_recv ) ) {
500 n_set += 1;
501
502 trace ( "select_server (%x): accepting client connection\n", id );
503
504 /* accept a single connection */
505 tmp = sizeof ( mem->sock[n_connections].peer );
506 mem->sock[n_connections].s = accept ( mem->s, (struct sockaddr*) &mem->sock[n_connections].peer, &tmp );
507 wsa_ok ( mem->sock[n_connections].s, INVALID_SOCKET !=, "select_server (%x): accept() failed: %d\n" );
508
509 ok ( mem->sock[n_connections].peer.sin_addr.s_addr == inet_addr ( gen->inet_addr ),
510 "select_server (%x): strange peer address\n", id );
511
512 /* add to list of open connections */
513 FD_SET ( mem->sock[n_connections].s, &fds_openrecv );
514 FD_SET ( mem->sock[n_connections].s, &fds_opensend );
515
516 n_connections++;
517 }
518
519 /* handle open requests */
520
521 for ( i = 0; i < n_connections; i++ )
522 {
523 if ( FD_ISSET( mem->sock[i].s, &fds_recv ) ) {
524 n_set += 1;
525
526 if ( mem->sock[i].n_recvd < n_expected ) {
527 /* Receive data & check it */
528 n_recvd = recv ( mem->sock[i].s, mem->sock[i].buf + mem->sock[i].n_recvd, min ( n_expected - mem->sock[i].n_recvd, par->buflen ), 0 );
529 ok ( n_recvd != SOCKET_ERROR, "select_server (%x): error in recv(): %d\n", id, WSAGetLastError() );
530 mem->sock[i].n_recvd += n_recvd;
531
532 if ( mem->sock[i].n_recvd == n_expected ) {
533 int pos = test_buffer ( mem->sock[i].buf, gen->chunk_size, gen->n_chunks );
534 ok ( pos == -1, "select_server (%x): test pattern error: %d\n", id, pos );
535 FD_CLR ( mem->sock[i].s, &fds_openrecv );
536 }
537
538 ok ( mem->sock[i].n_recvd <= n_expected, "select_server (%x): received too many bytes: %d\n", id, mem->sock[i].n_recvd );
539 }
540 }
541
542 /* only echo back what we've received */
543 delta = mem->sock[i].n_recvd - mem->sock[i].n_sent;
544
545 if ( FD_ISSET ( mem->sock[i].s, &fds_send ) ) {
546 n_set += 1;
547
548 if ( ( delta > 0 ) && ( mem->sock[i].n_sent < n_expected ) ) {
549 /* Echo data back */
550 n_sent = send ( mem->sock[i].s, mem->sock[i].buf + mem->sock[i].n_sent, min ( delta, par->buflen ), 0 );
551 ok ( n_sent != SOCKET_ERROR, "select_server (%x): error in send(): %d\n", id, WSAGetLastError() );
552 mem->sock[i].n_sent += n_sent;
553
554 if ( mem->sock[i].n_sent == n_expected ) {
555 FD_CLR ( mem->sock[i].s, &fds_opensend );
556 }
557
558 ok ( mem->sock[i].n_sent <= n_expected, "select_server (%x): sent too many bytes: %d\n", id, mem->sock[i].n_sent );
559 }
560 }
561 }
562
563 /* check that select returned the correct number of ready sockets */
564 ok ( ( n_set == n_ready ), "select_server (%x): select() returns wrong number of ready sockets\n", id );
565
566 /* check if all clients are done */
567 if ( ( fds_opensend.fd_count == 0 )
568 && ( fds_openrecv.fd_count == 1 ) /* initial socket that accepts clients */
569 && ( n_connections == min ( gen->n_clients, MAX_CLIENTS ) ) ) {
570 break;
571 }
572 }
573
574 for ( i = 0; i < min ( gen->n_clients, MAX_CLIENTS ); i++ )
575 {
576 /* cleanup */
577 read_zero_bytes ( mem->sock[i].s );
578 wsa_ok ( closesocket ( mem->sock[i].s ), 0 ==, "select_server (%x): closesocket error: %d\n" );
579 mem->sock[i].s = INVALID_SOCKET;
580 }
581
582 trace ( "select_server (%x) exiting\n", id );
583 server_stop ();
584 }
585
586 /**************** Clients ***************/
587
588 /*
589 * simple_client: A very basic client doing synchronous IO.
590 */
591 static VOID WINAPI simple_client ( client_params *par )
592 {
593 test_params *gen = par->general;
594 client_memory *mem;
595 int pos, n_sent, n_recvd, n_expected = gen->n_chunks * gen->chunk_size, id;
596
597 id = GetCurrentThreadId();
598 trace ( "simple_client (%x): starting\n", id );
599 /* wait here because we want to call set_so_opentype before creating a socket */
600 WaitForSingleObject ( server_ready, INFINITE );
601 trace ( "simple_client (%x): server ready\n", id );
602
603 check_so_opentype ();
604 set_so_opentype ( FALSE ); /* non-overlapped */
605 client_start ( par );
606 mem = TlsGetValue ( tls );
607
608 /* Connect */
609 wsa_ok ( connect ( mem->s, (struct sockaddr*) &mem->addr, sizeof ( mem->addr ) ),
610 0 ==, "simple_client (%x): connect error: %d\n" );
611 ok ( set_blocking ( mem->s, TRUE ) == 0,
612 "simple_client (%x): failed to set blocking mode\n", id );
613 trace ( "simple_client (%x) connected\n", id );
614
615 /* send data to server */
616 n_sent = do_synchronous_send ( mem->s, mem->send_buf, n_expected, par->buflen );
617 ok ( n_sent == n_expected,
618 "simple_client (%x): sent less data than expected: %d of %d\n", id, n_sent, n_expected );
619
620 /* shutdown send direction */
621 wsa_ok ( shutdown ( mem->s, SD_SEND ), 0 ==, "simple_client (%x): shutdown failed: %d\n" );
622
623 /* Receive data echoed back & check it */
624 n_recvd = do_synchronous_recv ( mem->s, mem->recv_buf, n_expected, par->buflen );
625 ok ( n_recvd == n_expected,
626 "simple_client (%x): received less data than expected: %d of %d\n", id, n_recvd, n_expected );
627
628 /* check data */
629 pos = test_buffer ( mem->recv_buf, gen->chunk_size, gen->n_chunks );
630 ok ( pos == -1, "simple_client (%x): test pattern error: %d\n", id, pos);
631
632 /* cleanup */
633 read_zero_bytes ( mem->s );
634 trace ( "simple_client (%x) exiting\n", id );
635 client_stop ();
636 }
637
638 /*
639 * simple_mixed_client: mixing send and recvfrom
640 */
641 static VOID WINAPI simple_mixed_client ( client_params *par )
642 {
643 test_params *gen = par->general;
644 client_memory *mem;
645 int pos, n_sent, n_recvd, n_expected = gen->n_chunks * gen->chunk_size, id;
646 int fromLen = sizeof(mem->addr);
647 struct sockaddr test;
648
649 id = GetCurrentThreadId();
650 trace ( "simple_client (%x): starting\n", id );
651 /* wait here because we want to call set_so_opentype before creating a socket */
652 WaitForSingleObject ( server_ready, INFINITE );
653 trace ( "simple_client (%x): server ready\n", id );
654
655 check_so_opentype ();
656 set_so_opentype ( FALSE ); /* non-overlapped */
657 client_start ( par );
658 mem = TlsGetValue ( tls );
659
660 /* Connect */
661 wsa_ok ( connect ( mem->s, (struct sockaddr*) &mem->addr, sizeof ( mem->addr ) ),
662 0 ==, "simple_client (%x): connect error: %d\n" );
663 ok ( set_blocking ( mem->s, TRUE ) == 0,
664 "simple_client (%x): failed to set blocking mode\n", id );
665 trace ( "simple_client (%x) connected\n", id );
666
667 /* send data to server */
668 n_sent = do_synchronous_send ( mem->s, mem->send_buf, n_expected, par->buflen );
669 ok ( n_sent == n_expected,
670 "simple_client (%x): sent less data than expected: %d of %d\n", id, n_sent, n_expected );
671
672 /* shutdown send direction */
673 wsa_ok ( shutdown ( mem->s, SD_SEND ), 0 ==, "simple_client (%x): shutdown failed: %d\n" );
674
675 /* this shouldn't change, since lpFrom, is not updated on
676 connection oriented sockets - exposed by bug 11640
677 */
678 ((struct sockaddr_in*)&test)->sin_addr.s_addr = inet_addr("0.0.0.0");
679
680 /* Receive data echoed back & check it */
681 n_recvd = do_synchronous_recvfrom ( mem->s,
682 mem->recv_buf,
683 n_expected,
684 0,
685 (struct sockaddr *)&test,
686 &fromLen,
687 par->buflen );
688 ok ( n_recvd == n_expected,
689 "simple_client (%x): received less data than expected: %d of %d\n", id, n_recvd, n_expected );
690
691 /* check that lpFrom was not updated */
692 ok(0 ==
693 strcmp(
694 inet_ntoa(((struct sockaddr_in*)&test)->sin_addr),
695 "0.0.0.0"), "lpFrom shouldn't be updated on connection oriented sockets\n");
696
697 /* check data */
698 pos = test_buffer ( mem->recv_buf, gen->chunk_size, gen->n_chunks );
699 ok ( pos == -1, "simple_client (%x): test pattern error: %d\n", id, pos);
700
701 /* cleanup */
702 read_zero_bytes ( mem->s );
703 trace ( "simple_client (%x) exiting\n", id );
704 client_stop ();
705 }
706
707 /*
708 * event_client: An event-driven client
709 */
710 static void WINAPI event_client ( client_params *par )
711 {
712 test_params *gen = par->general;
713 client_memory *mem;
714 int id = GetCurrentThreadId(), n_expected = gen->n_chunks * gen->chunk_size,
715 tmp, err, n;
716 HANDLE event;
717 WSANETWORKEVENTS wsa_events;
718 char *send_last, *recv_last, *send_p, *recv_p;
719 LONG mask = FD_READ | FD_WRITE | FD_CLOSE;
720
721 trace ( "event_client (%x): starting\n", id );
722 client_start ( par );
723 trace ( "event_client (%x): server ready\n", id );
724
725 mem = TlsGetValue ( tls );
726
727 /* Prepare event notification for connect, makes socket nonblocking */
728 event = WSACreateEvent ();
729 WSAEventSelect ( mem->s, event, FD_CONNECT );
730 tmp = connect ( mem->s, (struct sockaddr*) &mem->addr, sizeof ( mem->addr ) );
731 if ( tmp != 0 ) {
732 err = WSAGetLastError ();
733 ok ( err == WSAEWOULDBLOCK, "event_client (%x): connect error: %d\n", id, err );
734 tmp = WaitForSingleObject ( event, INFINITE );
735 ok ( tmp == WAIT_OBJECT_0, "event_client (%x): wait for connect event failed: %d\n", id, tmp );
736 err = WSAEnumNetworkEvents ( mem->s, event, &wsa_events );
737 wsa_ok ( err, 0 ==, "event_client (%x): WSAEnumNetworkEvents error: %d\n" );
738 err = wsa_events.iErrorCode[ FD_CONNECT_BIT ];
739 ok ( err == 0, "event_client (%x): connect error: %d\n", id, err );
740 if ( err ) goto out;
741 }
742
743 trace ( "event_client (%x) connected\n", id );
744
745 WSAEventSelect ( mem->s, event, mask );
746
747 recv_p = mem->recv_buf;
748 recv_last = mem->recv_buf + n_expected;
749 send_p = mem->send_buf;
750 send_last = mem->send_buf + n_expected;
751
752 while ( TRUE )
753 {
754 err = WaitForSingleObject ( event, INFINITE );
755 ok ( err == WAIT_OBJECT_0, "event_client (%x): wait failed\n", id );
756
757 err = WSAEnumNetworkEvents ( mem->s, event, &wsa_events );
758 wsa_ok ( err, 0 ==, "event_client (%x): WSAEnumNetworkEvents error: %d\n" );
759
760 if ( wsa_events.lNetworkEvents & FD_WRITE )
761 {
762 err = wsa_events.iErrorCode[ FD_WRITE_BIT ];
763 ok ( err == 0, "event_client (%x): FD_WRITE error code: %d\n", id, err );
764
765 if ( err== 0 )
766 do
767 {
768 n = send ( mem->s, send_p, min ( send_last - send_p, par->buflen ), 0 );
769 if ( n < 0 )
770 {
771 err = WSAGetLastError ();
772 ok ( err == WSAEWOULDBLOCK, "event_client (%x): send error: %d\n", id, err );
773 }
774 else
775 send_p += n;
776 }
777 while ( n >= 0 && send_p < send_last );
778
779 if ( send_p == send_last )
780 {
781 trace ( "event_client (%x): all data sent - shutdown\n", id );
782 shutdown ( mem->s, SD_SEND );
783 mask &= ~FD_WRITE;
784 WSAEventSelect ( mem->s, event, mask );
785 }
786 }
787 if ( wsa_events.lNetworkEvents & FD_READ )
788 {
789 err = wsa_events.iErrorCode[ FD_READ_BIT ];
790 ok ( err == 0, "event_client (%x): FD_READ error code: %d\n", id, err );
791 if ( err != 0 ) break;
792
793 /* First read must succeed */
794 n = recv ( mem->s, recv_p, min ( recv_last - recv_p, par->buflen ), 0 );
795 wsa_ok ( n, 0 <=, "event_client (%x): recv error: %d\n" );
796
797 while ( n >= 0 ) {
798 recv_p += n;
799 if ( recv_p == recv_last )
800 {
801 mask &= ~FD_READ;
802 trace ( "event_client (%x): all data received\n", id );
803 WSAEventSelect ( mem->s, event, mask );
804 break;
805 }
806 n = recv ( mem->s, recv_p, min ( recv_last - recv_p, par->buflen ), 0 );
807 if ( n < 0 && ( err = WSAGetLastError()) != WSAEWOULDBLOCK )
808 ok ( 0, "event_client (%x): read error: %d\n", id, err );
809
810 }
811 }
812 if ( wsa_events.lNetworkEvents & FD_CLOSE )
813 {
814 trace ( "event_client (%x): close event\n", id );
815 err = wsa_events.iErrorCode[ FD_CLOSE_BIT ];
816 ok ( err == 0, "event_client (%x): FD_CLOSE error code: %d\n", id, err );
817 break;
818 }
819 }
820
821 n = send_p - mem->send_buf;
822 ok ( send_p == send_last,
823 "simple_client (%x): sent less data than expected: %d of %d\n", id, n, n_expected );
824 n = recv_p - mem->recv_buf;
825 ok ( recv_p == recv_last,
826 "simple_client (%x): received less data than expected: %d of %d\n", id, n, n_expected );
827 n = test_buffer ( mem->recv_buf, gen->chunk_size, gen->n_chunks );
828 ok ( n == -1, "event_client (%x): test pattern error: %d\n", id, n);
829
830 out:
831 WSACloseEvent ( event );
832 trace ( "event_client (%x) exiting\n", id );
833 client_stop ();
834 }
835
836 /* Tests for WSAStartup */
837
838 /* This should fail. WSAStartup should be called before any network function is used. */
839 static void test_WithoutWSAStartup(void)
840 {
841 LPVOID ptr;
842
843 WSASetLastError(0xdeadbeef);
844 ptr = gethostbyname("localhost");
845
846 todo_wine ok(ptr == NULL, "gethostbyname() succeeded unexpectedly: %d\n", WSAGetLastError());
847 todo_wine ok(WSAGetLastError() == WSANOTINITIALISED, "gethostbyname() failed with unexpected error: %d\n",
848 WSAGetLastError());
849 }
850
851 static void test_WithWSAStartup(void)
852 {
853 WSADATA data;
854 WORD version = MAKEWORD( 2, 2 );
855 INT res;
856 LPVOID ptr;
857
858 res = WSAStartup( version, &data );
859 ok(res == 0, "WSAStartup() failed unexpectedly: %d\n", res);
860
861 ptr = gethostbyname("localhost");
862 ok(ptr != NULL, "gethostbyname() failed unexpectedly: %d\n", WSAGetLastError());
863
864 WSACleanup();
865 }
866
867 /**************** Main program utility functions ***************/
868
869 static void Init (void)
870 {
871 WORD ver = MAKEWORD (2, 2);
872 WSADATA data;
873 HMODULE hws2_32 = GetModuleHandle("ws2_32.dll");
874
875 pFreeAddrInfoW = (void *)GetProcAddress(hws2_32, "FreeAddrInfoW");
876 pGetAddrInfoW = (void *)GetProcAddress(hws2_32, "GetAddrInfoW");
877 pInetNtop = (void *)GetProcAddress(hws2_32, "inet_ntop");
878
879 ok ( WSAStartup ( ver, &data ) == 0, "WSAStartup failed\n" );
880 tls = TlsAlloc();
881 }
882
883 static void Exit (void)
884 {
885 INT ret, err;
886 TlsFree ( tls );
887 ret = WSACleanup();
888 err = WSAGetLastError();
889 ok ( ret == 0, "WSACleanup failed ret = %d GetLastError is %d\n", ret, err);
890 ret = WSACleanup();
891 err = WSAGetLastError();
892 ok ( (ret == SOCKET_ERROR && err == WSANOTINITIALISED) ||
893 broken(ret == 0), /* WinME */
894 "WSACleanup returned %d GetLastError is %d\n", ret, err);
895 }
896
897 static void StartServer (LPTHREAD_START_ROUTINE routine,
898 test_params *general, server_params *par)
899 {
900 par->general = general;
901 thread[0] = CreateThread ( NULL, 0, routine, par, 0, &thread_id[0] );
902 ok ( thread[0] != NULL, "Failed to create server thread\n" );
903 }
904
905 static void StartClients (LPTHREAD_START_ROUTINE routine,
906 test_params *general, client_params *par)
907 {
908 int i;
909 par->general = general;
910 for ( i = 1; i <= min ( general->n_clients, MAX_CLIENTS ); i++ )
911 {
912 client_id = i - 1;
913 thread[i] = CreateThread ( NULL, 0, routine, par, 0, &thread_id[i] );
914 ok ( thread[i] != NULL, "Failed to create client thread\n" );
915 /* Make sure the client is up and running */
916 WaitForSingleObject ( client_ready[client_id], INFINITE );
917 };
918 }
919
920 static void do_test( test_setup *test )
921 {
922 DWORD i, n = min (test->general.n_clients, MAX_CLIENTS);
923 DWORD wait;
924
925 server_ready = CreateEventA ( NULL, TRUE, FALSE, NULL );
926 for (i = 0; i <= n; i++)
927 client_ready[i] = CreateEventA ( NULL, TRUE, FALSE, NULL );
928
929 StartServer ( test->srv, &test->general, &test->srv_params );
930 StartClients ( test->clt, &test->general, &test->clt_params );
931 WaitForSingleObject ( server_ready, INFINITE );
932
933 wait = WaitForMultipleObjects ( 1 + n, thread, TRUE, 1000 * TEST_TIMEOUT );
934 ok ( wait <= WAIT_OBJECT_0 + n ,
935 "some threads have not completed: %x\n", wait );
936
937 if ( ! ( wait <= WAIT_OBJECT_0 + n ) )
938 {
939 for (i = 0; i <= n; i++)
940 {
941 if ( WaitForSingleObject ( thread[i], 0 ) != WAIT_OBJECT_0 )
942 {
943 trace ("terminating thread %08x\n", thread_id[i]);
944 TerminateThread ( thread [i], 0 );
945 }
946 }
947 }
948 CloseHandle ( server_ready );
949 for (i = 0; i <= n; i++)
950 CloseHandle ( client_ready[i] );
951 }
952
953 /********* some tests for getsockopt(setsockopt(X)) == X ***********/
954 /* optname = SO_LINGER */
955 LINGER linger_testvals[] = {
956 {0,0},
957 {0,73},
958 {1,0},
959 {5,189}
960 };
961
962 /* optname = SO_RCVTIMEO, SOSNDTIMEO */
963 #define SOCKTIMEOUT1 63000 /* 63 seconds. Do not test fractional part because of a
964 bug in the linux kernel (fixed in 2.6.8) */
965 #define SOCKTIMEOUT2 997000 /* 997 seconds */
966
967 static void test_set_getsockopt(void)
968 {
969 SOCKET s;
970 int i, err, lasterr;
971 int timeout;
972 LINGER lingval;
973 int size;
974
975 s = socket(AF_INET, SOCK_STREAM, 0);
976 ok(s!=INVALID_SOCKET, "socket() failed error: %d\n", WSAGetLastError());
977 if( s == INVALID_SOCKET) return;
978 /* SO_RCVTIMEO */
979 timeout = SOCKTIMEOUT1;
980 size = sizeof(timeout);
981 err = setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, size);
982 if( !err)
983 err = getsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, &size);
984 ok( !err, "get/setsockopt(SO_RCVTIMEO) failed error: %d\n", WSAGetLastError());
985 ok( timeout == SOCKTIMEOUT1, "getsockopt(SO_RCVTIMEO) returned wrong value %d\n", timeout);
986
987 timeout = 0;
988 size = sizeof(timeout);
989 err = setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, size);
990 if( !err)
991 err = getsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, &size);
992 ok( !err, "get/setsockopt(SO_RCVTIMEO) failed error: %d\n", WSAGetLastError());
993 ok( timeout == 0, "getsockopt(SO_RCVTIMEO) returned wrong value %d\n", timeout);
994
995 /* SO_SNDTIMEO */
996 timeout = SOCKTIMEOUT2; /* 997 seconds. See remark above */
997 size = sizeof(timeout);
998 err = setsockopt(s, SOL_SOCKET, SO_SNDTIMEO, (char *) &timeout, size);
999 if( !err)
1000 err = getsockopt(s, SOL_SOCKET, SO_SNDTIMEO, (char *) &timeout, &size);
1001 ok( !err, "get/setsockopt(SO_SNDTIMEO) failed error: %d\n", WSAGetLastError());
1002 ok( timeout == SOCKTIMEOUT2, "getsockopt(SO_SNDTIMEO) returned wrong value %d\n", timeout);
1003 /* SO_LINGER */
1004 for( i = 0; i < sizeof(linger_testvals)/sizeof(LINGER);i++) {
1005 size = sizeof(lingval);
1006 lingval = linger_testvals[i];
1007 err = setsockopt(s, SOL_SOCKET, SO_LINGER, (char *) &lingval, size);
1008 if( !err)
1009 err = getsockopt(s, SOL_SOCKET, SO_LINGER, (char *) &lingval, &size);
1010 ok( !err, "get/setsockopt(SO_LINGER) failed error: %d\n", WSAGetLastError());
1011 ok( !lingval.l_onoff == !linger_testvals[i].l_onoff &&
1012 (lingval.l_linger == linger_testvals[i].l_linger ||
1013 (!lingval.l_linger && !linger_testvals[i].l_onoff))
1014 , "getsockopt(SO_LINGER #%d) returned wrong value %d,%d not %d,%d\n", i,
1015 lingval.l_onoff, lingval.l_linger,
1016 linger_testvals[i].l_onoff, linger_testvals[i].l_linger);
1017 }
1018 /* Test for erroneously passing a value instead of a pointer as optval */
1019 size = sizeof(char);
1020 err = setsockopt(s, SOL_SOCKET, SO_DONTROUTE, (char *)1, size);
1021 ok(err == SOCKET_ERROR, "setsockopt with optval being a value passed "
1022 "instead of failing.\n");
1023 lasterr = WSAGetLastError();
1024 ok(lasterr == WSAEFAULT, "setsockopt with optval being a value "
1025 "returned 0x%08x, not WSAEFAULT(0x%08x)\n",
1026 lasterr, WSAEFAULT);
1027
1028 /* SO_RCVTIMEO with invalid values for level */
1029 size = sizeof(timeout);
1030 timeout = SOCKTIMEOUT1;
1031 SetLastError(0xdeadbeef);
1032 err = setsockopt(s, 0xffffffff, SO_RCVTIMEO, (char *) &timeout, size);
1033 ok( (err == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
1034 "got %d with %d (expected SOCKET_ERROR with WSAEINVAL\n",
1035 err, WSAGetLastError());
1036
1037 timeout = SOCKTIMEOUT1;
1038 SetLastError(0xdeadbeef);
1039 err = setsockopt(s, 0x00008000, SO_RCVTIMEO, (char *) &timeout, size);
1040 ok( (err == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
1041 "got %d with %d (expected SOCKET_ERROR with WSAEINVAL\n",
1042 err, WSAGetLastError());
1043
1044 closesocket(s);
1045 }
1046
1047 static void test_so_reuseaddr(void)
1048 {
1049 struct sockaddr_in saddr;
1050 SOCKET s1,s2;
1051 unsigned int rc,reuse;
1052 int size;
1053
1054 saddr.sin_family = AF_INET;
1055 saddr.sin_port = htons(9375);
1056 saddr.sin_addr.s_addr = inet_addr("127.0.0.1");
1057
1058 s1=socket(AF_INET, SOCK_STREAM, 0);
1059 ok(s1!=INVALID_SOCKET, "socket() failed error: %d\n", WSAGetLastError());
1060 rc = bind(s1, (struct sockaddr*)&saddr, sizeof(saddr));
1061 ok(rc!=SOCKET_ERROR, "bind(s1) failed error: %d\n", WSAGetLastError());
1062
1063 s2=socket(AF_INET, SOCK_STREAM, 0);
1064 ok(s2!=INVALID_SOCKET, "socket() failed error: %d\n", WSAGetLastError());
1065
1066 reuse=0x1234;
1067 size=sizeof(reuse);
1068 rc=getsockopt(s2, SOL_SOCKET, SO_REUSEADDR, (char*)&reuse, &size );
1069 ok(rc==0 && reuse==0,"wrong result in getsockopt(SO_REUSEADDR): rc=%d reuse=%d\n",rc,reuse);
1070
1071 rc = bind(s2, (struct sockaddr*)&saddr, sizeof(saddr));
1072 ok(rc==SOCKET_ERROR, "bind() succeeded\n");
1073
1074 reuse = 1;
1075 rc = setsockopt(s2, SOL_SOCKET, SO_REUSEADDR, (char*)&reuse, sizeof(reuse));
1076 ok(rc==0, "setsockopt() failed error: %d\n", WSAGetLastError());
1077
1078 /* On Win2k3 and above, all SO_REUSEADDR seems to do is to allow binding to
1079 * a port immediately after closing another socket on that port, so
1080 * basically following the BSD socket semantics here. */
1081 closesocket(s1);
1082 rc = bind(s2, (struct sockaddr*)&saddr, sizeof(saddr));
1083 ok(rc==0, "bind() failed error: %d\n", WSAGetLastError());
1084
1085 closesocket(s2);
1086 }
1087
1088 /************* Array containing the tests to run **********/
1089
1090 #define STD_STREAM_SOCKET \
1091 SOCK_STREAM, \
1092 0, \
1093 SERVERIP, \
1094 SERVERPORT
1095
1096 static test_setup tests [NUM_TESTS] =
1097 {
1098 /* Test 0: synchronous client and server */
1099 {
1100 {
1101 STD_STREAM_SOCKET,
1102 2048,
1103 16,
1104 2
1105 },
1106 simple_server,
1107 {
1108 NULL,
1109 0,
1110 64
1111 },
1112 simple_client,
1113 {
1114 NULL,
1115 0,
1116 128
1117 }
1118 },
1119 /* Test 1: event-driven client, synchronous server */
1120 {
1121 {
1122 STD_STREAM_SOCKET,
1123 2048,
1124 16,
1125 2
1126 },
1127 simple_server,
1128 {
1129 NULL,
1130 0,
1131 64
1132 },
1133 event_client,
1134 {
1135 NULL,
1136 WSA_FLAG_OVERLAPPED,
1137 128
1138 }
1139 },
1140 /* Test 2: synchronous client, non-blocking server via select() */
1141 {
1142 {
1143 STD_STREAM_SOCKET,
1144 2048,
1145 16,
1146 2
1147 },
1148 select_server,
1149 {
1150 NULL,
1151 0,
1152 64
1153 },
1154 simple_client,
1155 {
1156 NULL,
1157 0,
1158 128
1159 }
1160 },
1161 /* Test 3: synchronous mixed client and server */
1162 {
1163 {
1164 STD_STREAM_SOCKET,
1165 2048,
1166 16,
1167 2
1168 },
1169 simple_server,
1170 {
1171 NULL,
1172 0,
1173 64
1174 },
1175 simple_mixed_client,
1176 {
1177 NULL,
1178 0,
1179 128
1180 }
1181 }
1182 };
1183
1184 static void test_UDP(void)
1185 {
1186 /* This function tests UDP sendto() and recvfrom(). UDP is unreliable, so it is
1187 possible that this test fails due to dropped packets. */
1188
1189 /* peer 0 receives data from all other peers */
1190 struct sock_info peer[NUM_UDP_PEERS];
1191 char buf[16];
1192 int ss, i, n_recv, n_sent;
1193
1194 memset (buf,0,sizeof(buf));
1195 for ( i = NUM_UDP_PEERS - 1; i >= 0; i-- ) {
1196 ok ( ( peer[i].s = socket ( AF_INET, SOCK_DGRAM, 0 ) ) != INVALID_SOCKET, "UDP: socket failed\n" );
1197
1198 peer[i].addr.sin_family = AF_INET;
1199 peer[i].addr.sin_addr.s_addr = inet_addr ( SERVERIP );
1200
1201 if ( i == 0 ) {
1202 peer[i].addr.sin_port = htons ( SERVERPORT );
1203 } else {
1204 peer[i].addr.sin_port = htons ( 0 );
1205 }
1206
1207 do_bind ( peer[i].s, (struct sockaddr *) &peer[i].addr, sizeof( peer[i].addr ) );
1208
1209 /* test getsockname() to get peer's port */
1210 ss = sizeof ( peer[i].addr );
1211 ok ( getsockname ( peer[i].s, (struct sockaddr *) &peer[i].addr, &ss ) != SOCKET_ERROR, "UDP: could not getsockname()\n" );
1212 ok ( peer[i].addr.sin_port != htons ( 0 ), "UDP: bind() did not associate port\n" );
1213 }
1214
1215 /* test getsockname() */
1216 ok ( peer[0].addr.sin_port == htons ( SERVERPORT ), "UDP: getsockname returned incorrect peer port\n" );
1217
1218 for ( i = 1; i < NUM_UDP_PEERS; i++ ) {
1219 /* send client's ip */
1220 memcpy( buf, &peer[i].addr.sin_port, sizeof(peer[i].addr.sin_port) );
1221 n_sent = sendto ( peer[i].s, buf, sizeof(buf), 0, (struct sockaddr*) &peer[0].addr, sizeof(peer[0].addr) );
1222 ok ( n_sent == sizeof(buf), "UDP: sendto() sent wrong amount of data or socket error: %d\n", n_sent );
1223 }
1224
1225 for ( i = 1; i < NUM_UDP_PEERS; i++ ) {
1226 n_recv = recvfrom ( peer[0].s, buf, sizeof(buf), 0,(struct sockaddr *) &peer[0].peer, &ss );
1227 ok ( n_recv == sizeof(buf), "UDP: recvfrom() received wrong amount of data or socket error: %d\n", n_recv );
1228 ok ( memcmp ( &peer[0].peer.sin_port, buf, sizeof(peer[0].addr.sin_port) ) == 0, "UDP: port numbers do not match\n" );
1229 }
1230 }
1231
1232 static void WINAPI do_getservbyname( HANDLE *starttest )
1233 {
1234 struct {
1235 const char *name;
1236 const char *proto;
1237 int port;
1238 } serv[2] = { {"domain", "udp", 53}, {"telnet", "tcp", 23} };
1239
1240 int i, j;
1241 struct servent *pserv[2];
1242
1243 ok ( WaitForSingleObject ( *starttest, TEST_TIMEOUT * 1000 ) != WAIT_TIMEOUT, "test_getservbyname: timeout waiting for start signal\n");
1244
1245 /* ensure that necessary buffer resizes are completed */
1246 for ( j = 0; j < 2; j++) {
1247 pserv[j] = getservbyname ( serv[j].name, serv[j].proto );
1248 }
1249
1250 for ( i = 0; i < NUM_QUERIES / 2; i++ ) {
1251 for ( j = 0; j < 2; j++ ) {
1252 pserv[j] = getservbyname ( serv[j].name, serv[j].proto );
1253 ok ( pserv[j] != NULL, "getservbyname could not retrieve information for %s: %d\n", serv[j].name, WSAGetLastError() );
1254 ok ( pserv[j]->s_port == htons(serv[j].port), "getservbyname returned the wrong port for %s: %d\n", serv[j].name, ntohs(pserv[j]->s_port) );
1255 ok ( !strcmp ( pserv[j]->s_proto, serv[j].proto ), "getservbyname returned the wrong protocol for %s: %s\n", serv[j].name, pserv[j]->s_proto );
1256 ok ( !strcmp ( pserv[j]->s_name, serv[j].name ), "getservbyname returned the wrong name for %s: %s\n", serv[j].name, pserv[j]->s_name );
1257 }
1258
1259 ok ( pserv[0] == pserv[1], "getservbyname: winsock resized servent buffer when not necessary\n" );
1260 }
1261 }
1262
1263 static void test_getservbyname(void)
1264 {
1265 int i;
1266 HANDLE starttest, thread[NUM_THREADS];
1267 DWORD thread_id[NUM_THREADS];
1268
1269 starttest = CreateEvent ( NULL, 1, 0, "test_getservbyname_starttest" );
1270
1271 /* create threads */
1272 for ( i = 0; i < NUM_THREADS; i++ ) {
1273 thread[i] = CreateThread ( NULL, 0, (LPTHREAD_START_ROUTINE) &do_getservbyname, &starttest, 0, &thread_id[i] );
1274 }
1275
1276 /* signal threads to start */
1277 SetEvent ( starttest );
1278
1279 for ( i = 0; i < NUM_THREADS; i++) {
1280 WaitForSingleObject ( thread[i], TEST_TIMEOUT * 1000 );
1281 }
1282 }
1283
1284 static void test_WSASocket(void)
1285 {
1286 SOCKET sock = INVALID_SOCKET;
1287 WSAPROTOCOL_INFOA *pi;
1288 int providers[] = {6, 0};
1289 int ret, err;
1290 UINT pi_size;
1291
1292 /* Set pi_size explicitly to a value below 2*sizeof(WSAPROTOCOL_INFOA)
1293 * to avoid a crash on win98.
1294 */
1295 pi_size = 0;
1296 ret = WSAEnumProtocolsA(providers, NULL, &pi_size);
1297 ok(ret == SOCKET_ERROR, "WSAEnumProtocolsA({6,0}, NULL, 0) returned %d\n",
1298 ret);
1299 err = WSAGetLastError();
1300 ok(err == WSAENOBUFS, "WSAEnumProtocolsA error is %d, not WSAENOBUFS(%d)\n",
1301 err, WSAENOBUFS);
1302
1303 pi = HeapAlloc(GetProcessHeap(), 0, pi_size);
1304 ok(pi != NULL, "Failed to allocate memory\n");
1305 if (pi == NULL) {
1306 skip("Can't continue without memory.\n");
1307 return;
1308 }
1309
1310 ret = WSAEnumProtocolsA(providers, pi, &pi_size);
1311 ok(ret != SOCKET_ERROR, "WSAEnumProtocolsA failed, last error is %d\n",
1312 WSAGetLastError());
1313
1314 if (ret == 0) {
1315 skip("No protocols enumerated.\n");
1316 HeapFree(GetProcessHeap(), 0, pi);
1317 return;
1318 }
1319
1320 sock = WSASocketA(FROM_PROTOCOL_INFO, FROM_PROTOCOL_INFO,
1321 FROM_PROTOCOL_INFO, &pi[0], 0, 0);
1322 ok(sock != INVALID_SOCKET, "Failed to create socket: %d\n",
1323 WSAGetLastError());
1324
1325 closesocket(sock);
1326 HeapFree(GetProcessHeap(), 0, pi);
1327 }
1328
1329 static void test_WSAAddressToStringA(void)
1330 {
1331 SOCKET v6 = INVALID_SOCKET;
1332 INT ret;
1333 DWORD len;
1334 int GLE;
1335 SOCKADDR_IN sockaddr;
1336 CHAR address[22]; /* 12 digits + 3 dots + ':' + 5 digits + '\0' */
1337
1338 CHAR expect1[] = "0.0.0.0";
1339 CHAR expect2[] = "255.255.255.255";
1340 CHAR expect3[] = "0.0.0.0:65535";
1341 CHAR expect4[] = "255.255.255.255:65535";
1342
1343 SOCKADDR_IN6 sockaddr6;
1344 CHAR address6[54]; /* 32 digits + 7':' + '[' + '%" + 5 digits + ']:' + 5 digits + '\0' */
1345
1346 CHAR addr6_1[] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01};
1347 CHAR addr6_2[] = {0x20,0xab,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01};
1348 CHAR addr6_3[] = {0x20,0xab,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x01};
1349
1350 CHAR expect6_1[] = "::1";
1351 CHAR expect6_2[] = "20ab::1";
1352 CHAR expect6_3[] = "[20ab::2001]:33274";
1353 CHAR expect6_3_2[] = "[20ab::2001%4660]:33274";
1354 CHAR expect6_3_3[] = "20ab::2001%4660";
1355
1356 len = 0;
1357
1358 sockaddr.sin_family = AF_INET;
1359 sockaddr.sin_port = 0;
1360 sockaddr.sin_addr.s_addr = 0;
1361
1362 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1363 GLE = WSAGetLastError();
1364 ok( (ret == SOCKET_ERROR && GLE == WSAEFAULT) || (ret == 0),
1365 "WSAAddressToStringA() failed unexpectedly: WSAGetLastError()=%d, ret=%d\n",
1366 GLE, ret );
1367
1368 len = sizeof(address);
1369
1370 sockaddr.sin_family = AF_INET;
1371 sockaddr.sin_port = 0;
1372 sockaddr.sin_addr.s_addr = 0;
1373
1374 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1375 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1376
1377 ok( !strcmp( address, expect1 ), "Expected: %s, got: %s\n", expect1, address );
1378 ok( len == sizeof( expect1 ), "Got size %d\n", len);
1379
1380 len = sizeof(address);
1381
1382 sockaddr.sin_family = AF_INET;
1383 sockaddr.sin_port = 0;
1384 sockaddr.sin_addr.s_addr = 0xffffffff;
1385
1386 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1387 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1388
1389 ok( !strcmp( address, expect2 ), "Expected: %s, got: %s\n", expect2, address );
1390
1391 len = sizeof(address);
1392
1393 sockaddr.sin_family = AF_INET;
1394 sockaddr.sin_port = 0xffff;
1395 sockaddr.sin_addr.s_addr = 0;
1396
1397 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1398 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1399
1400 ok( !strcmp( address, expect3 ), "Expected: %s, got: %s\n", expect3, address );
1401
1402 len = sizeof(address);
1403
1404 sockaddr.sin_family = AF_INET;
1405 sockaddr.sin_port = 0xffff;
1406 sockaddr.sin_addr.s_addr = 0xffffffff;
1407
1408 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1409 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1410
1411 ok( !strcmp( address, expect4 ), "Expected: %s, got: %s\n", expect4, address );
1412 ok( len == sizeof( expect4 ), "Got size %d\n", len);
1413
1414 /*check to see it IPv6 is available */
1415 v6 = socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP);
1416 if (v6 == INVALID_SOCKET) {
1417 skip("Could not create IPv6 socket (LastError: %d; %d expected if IPv6 not available).\n",
1418 WSAGetLastError(), WSAEAFNOSUPPORT);
1419 goto end;
1420 }
1421 /* Test a short IPv6 address */
1422 len = sizeof(address6);
1423
1424 sockaddr6.sin6_family = AF_INET6;
1425 sockaddr6.sin6_port = 0x0000;
1426 sockaddr6.sin6_scope_id = 0;
1427 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_1, sizeof(addr6_1));
1428
1429 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1430 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1431 ok( !strcmp( address6, expect6_1 ), "Expected: %s, got: %s\n", expect6_1, address6 );
1432 ok( len == sizeof(expect6_1), "Got size %d\n", len);
1433
1434 /* Test a longer IPv6 address */
1435 len = sizeof(address6);
1436
1437 sockaddr6.sin6_family = AF_INET6;
1438 sockaddr6.sin6_port = 0x0000;
1439 sockaddr6.sin6_scope_id = 0;
1440 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_2, sizeof(addr6_2));
1441
1442 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1443 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1444 ok( !strcmp( address6, expect6_2 ), "Expected: %s, got: %s\n", expect6_2, address6 );
1445 ok( len == sizeof(expect6_2), "Got size %d\n", len);
1446
1447 /* Test IPv6 address and port number */
1448 len = sizeof(address6);
1449
1450 sockaddr6.sin6_family = AF_INET6;
1451 sockaddr6.sin6_port = 0xfa81;
1452 sockaddr6.sin6_scope_id = 0;
1453 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
1454
1455 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1456 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1457 ok( !strcmp( address6, expect6_3 ), "Expected: %s, got: %s\n", expect6_3, address6 );
1458 ok( len == sizeof(expect6_3), "Got size %d\n", len);
1459
1460 /* Test IPv6 address, port number and scope_id */
1461 len = sizeof(address6);
1462
1463 sockaddr6.sin6_family = AF_INET6;
1464 sockaddr6.sin6_port = 0xfa81;
1465 sockaddr6.sin6_scope_id = 0x1234;
1466 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
1467
1468 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1469 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1470 ok( !strcmp( address6, expect6_3_2 ), "Expected: %s, got: %s\n", expect6_3_2, address6 );
1471 ok( len == sizeof(expect6_3_2), "Got size %d\n", len);
1472
1473 /* Test IPv6 address and scope_id */
1474 len = sizeof(address6);
1475
1476 sockaddr6.sin6_family = AF_INET6;
1477 sockaddr6.sin6_port = 0x0000;
1478 sockaddr6.sin6_scope_id = 0x1234;
1479 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
1480
1481 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1482 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1483 ok( !strcmp( address6, expect6_3_3 ), "Expected: %s, got: %s\n", expect6_3_3, address6 );
1484 ok( len == sizeof(expect6_3_3), "Got size %d\n", len);
1485
1486 end:
1487 if (v6 != INVALID_SOCKET)
1488 closesocket(v6);
1489 }
1490
1491 static void test_WSAAddressToStringW(void)
1492 {
1493 SOCKET v6 = INVALID_SOCKET;
1494 INT ret;
1495 DWORD len;
1496 int GLE;
1497 SOCKADDR_IN sockaddr;
1498 WCHAR address[22]; /* 12 digits + 3 dots + ':' + 5 digits + '\0' */
1499
1500 WCHAR expect1[] = { '0','.','0','.','0','.','0', 0 };
1501 WCHAR expect2[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', 0 };
1502 WCHAR expect3[] = { '0','.','0','.','0','.','0', ':', '6', '5', '5', '3', '5', 0 };
1503 WCHAR expect4[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', ':',
1504 '6', '5', '5', '3', '5', 0 };
1505
1506 SOCKADDR_IN6 sockaddr6;
1507 WCHAR address6[54]; /* 32 digits + 7':' + '[' + '%" + 5 digits + ']:' + 5 digits + '\0' */
1508
1509 CHAR addr6_1[] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01};
1510 CHAR addr6_2[] = {0x20,0xab,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01};
1511 CHAR addr6_3[] = {0x20,0xab,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x01};
1512
1513 WCHAR expect6_1[] = {':',':','1',0};
1514 WCHAR expect6_2[] = {'2','0','a','b',':',':','1',0};
1515 WCHAR expect6_3[] = {'[','2','0','a','b',':',':','2','0','0','1',']',':','3','3','2','7','4',0};
1516 WCHAR expect6_3_2[] = {'[','2','0','a','b',':',':','2','0','0','1','%','4','6','6','0',']',':','3','3','2','7','4',0};
1517 WCHAR expect6_3_3[] = {'2','0','a','b',':',':','2','0','0','1','%','6','5','5','3','4',0};
1518
1519 len = 0;
1520
1521 sockaddr.sin_family = AF_INET;
1522 sockaddr.sin_port = 0;
1523 sockaddr.sin_addr.s_addr = 0;
1524
1525 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1526 GLE = WSAGetLastError();
1527 ok( (ret == SOCKET_ERROR && GLE == WSAEFAULT) || (ret == 0),
1528 "WSAAddressToStringW() failed unexpectedly: WSAGetLastError()=%d, ret=%d\n",
1529 GLE, ret );
1530
1531 len = sizeof(address);
1532
1533 sockaddr.sin_family = AF_INET;
1534 sockaddr.sin_port = 0;
1535 sockaddr.sin_addr.s_addr = 0;
1536
1537 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1538 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1539
1540 ok( !lstrcmpW( address, expect1 ), "Expected different address string\n" );
1541 ok( len == sizeof( expect1 )/sizeof( WCHAR ), "Got size %d\n", len);
1542
1543 len = sizeof(address);
1544
1545 sockaddr.sin_family = AF_INET;
1546 sockaddr.sin_port = 0;
1547 sockaddr.sin_addr.s_addr = 0xffffffff;
1548
1549 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1550 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1551
1552 ok( !lstrcmpW( address, expect2 ), "Expected different address string\n" );
1553
1554 len = sizeof(address);
1555
1556 sockaddr.sin_family = AF_INET;
1557 sockaddr.sin_port = 0xffff;
1558 sockaddr.sin_addr.s_addr = 0;
1559
1560 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1561 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1562
1563 ok( !lstrcmpW( address, expect3 ), "Expected different address string\n" );
1564
1565 len = sizeof(address);
1566
1567 sockaddr.sin_family = AF_INET;
1568 sockaddr.sin_port = 0xffff;
1569 sockaddr.sin_addr.s_addr = 0xffffffff;
1570
1571 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1572 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1573
1574 ok( !lstrcmpW( address, expect4 ), "Expected different address string\n" );
1575 ok( len == sizeof( expect4 )/sizeof( WCHAR ), "Got %d\n", len);
1576
1577 /*check to see it IPv6 is available */
1578 v6 = socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP);
1579 if (v6 == INVALID_SOCKET) {
1580 skip("Could not create IPv6 socket (LastError: %d; %d expected if IPv6 not available).\n",
1581 WSAGetLastError(), WSAEAFNOSUPPORT);
1582 goto end;
1583 }
1584
1585 /* Test a short IPv6 address */
1586 len = sizeof(address6)/sizeof(WCHAR);
1587
1588 sockaddr6.sin6_family = AF_INET6;
1589 sockaddr6.sin6_port = 0x0000;
1590 sockaddr6.sin6_scope_id = 0;
1591 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_1, sizeof(addr6_1));
1592
1593 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1594 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1595 ok( !lstrcmpW( address6, expect6_1 ), "Wrong string returned\n" );
1596 ok( len == sizeof(expect6_1)/sizeof(WCHAR), "Got %d\n", len);
1597
1598 /* Test a longer IPv6 address */
1599 len = sizeof(address6)/sizeof(WCHAR);
1600
1601 sockaddr6.sin6_family = AF_INET6;
1602 sockaddr6.sin6_port = 0x0000;
1603 sockaddr6.sin6_scope_id = 0;
1604 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_2, sizeof(addr6_2));
1605
1606 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1607 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1608
1609 ok( !lstrcmpW( address6, expect6_2 ), "Wrong string returned\n" );
1610 ok( len == sizeof(expect6_2)/sizeof(WCHAR), "Got %d\n", len);
1611
1612 /* Test IPv6 address and port number */
1613 len = sizeof(address6)/sizeof(WCHAR);
1614
1615 sockaddr6.sin6_family = AF_INET6;
1616 sockaddr6.sin6_port = 0xfa81;
1617 sockaddr6.sin6_scope_id = 0;
1618 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
1619
1620 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1621 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1622 ok( !lstrcmpW( address6, expect6_3 ), "Wrong string returned\n" );
1623 ok( len == sizeof(expect6_3)/sizeof(WCHAR), "Got %d\n", len);
1624
1625 /* Test IPv6 address, port number and scope_id */
1626 len = sizeof(address6)/sizeof(WCHAR);
1627
1628 sockaddr6.sin6_family = AF_INET6;
1629 sockaddr6.sin6_port = 0xfa81;
1630 sockaddr6.sin6_scope_id = 0x1234;
1631 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
1632
1633 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1634 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1635 ok( !lstrcmpW( address6, expect6_3_2 ), "Wrong string returned\n" );
1636 ok( len == sizeof(expect6_3_2)/sizeof(WCHAR), "Got %d\n", len);
1637
1638 /* Test IPv6 address and scope_id */
1639 len = sizeof(address6)/sizeof(WCHAR);
1640
1641 sockaddr6.sin6_family = AF_INET6;
1642 sockaddr6.sin6_port = 0x0000;
1643 sockaddr6.sin6_scope_id = 0xfffe;
1644 memcpy (sockaddr6.sin6_addr.s6_addr, addr6_3, sizeof(addr6_3));
1645
1646 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr6, sizeof(sockaddr6), NULL, address6, &len );
1647 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1648 ok( !lstrcmpW( address6, expect6_3_3 ), "Wrong string returned\n" );
1649 ok( len == sizeof(expect6_3_3)/sizeof(WCHAR), "Got %d\n", len);
1650
1651 end:
1652 if (v6 != INVALID_SOCKET)
1653 closesocket(v6);
1654 }
1655
1656 static void test_WSAStringToAddressA(void)
1657 {
1658 INT ret, len;
1659 SOCKADDR_IN sockaddr;
1660 SOCKADDR_IN6 sockaddr6;
1661 int GLE;
1662
1663 CHAR address1[] = "0.0.0.0";
1664 CHAR address2[] = "127.127.127.127";
1665 CHAR address3[] = "255.255.255.255";
1666 CHAR address4[] = "127.127.127.127:65535";
1667 CHAR address5[] = "255.255.255.255:65535";
1668 CHAR address6[] = "::1";
1669 CHAR address7[] = "[::1]";
1670 CHAR address8[] = "[::1]:65535";
1671
1672 len = 0;
1673 sockaddr.sin_family = AF_INET;
1674
1675 ret = WSAStringToAddressA( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1676 ok( ret == SOCKET_ERROR, "WSAStringToAddressA() succeeded unexpectedly: %d\n",
1677 WSAGetLastError() );
1678
1679 len = sizeof(sockaddr);
1680 sockaddr.sin_port = 0;
1681 sockaddr.sin_addr.s_addr = 0;
1682
1683 ret = WSAStringToAddressA( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1684 ok( !ret && sockaddr.sin_addr.s_addr == 0,
1685 "WSAStringToAddressA() failed unexpectedly: %d\n", WSAGetLastError() );
1686
1687 len = sizeof(sockaddr);
1688 sockaddr.sin_port = 0;
1689 sockaddr.sin_addr.s_addr = 0;
1690
1691 ret = WSAStringToAddressA( address2, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1692 ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f,
1693 "WSAStringToAddressA() failed unexpectedly: %d\n", WSAGetLastError() );
1694
1695 len = sizeof(sockaddr);
1696 sockaddr.sin_port = 0;
1697 sockaddr.sin_addr.s_addr = 0;
1698
1699 ret = WSAStringToAddressA( address3, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1700 GLE = WSAGetLastError();
1701 ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff) ||
1702 (ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
1703 "WSAStringToAddressA() failed unexpectedly: %d\n", GLE );
1704
1705 len = sizeof(sockaddr);
1706 sockaddr.sin_port = 0;
1707 sockaddr.sin_addr.s_addr = 0;
1708
1709 ret = WSAStringToAddressA( address4, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1710 ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f && sockaddr.sin_port == 0xffff,
1711 "WSAStringToAddressA() failed unexpectedly: %d\n", WSAGetLastError() );
1712
1713 len = sizeof(sockaddr);
1714 sockaddr.sin_port = 0;
1715 sockaddr.sin_addr.s_addr = 0;
1716
1717 ret = WSAStringToAddressA( address5, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1718 GLE = WSAGetLastError();
1719 ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff && sockaddr.sin_port == 0xffff) ||
1720 (ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
1721 "WSAStringToAddressA() failed unexpectedly: %d\n", GLE );
1722
1723 len = sizeof(sockaddr6);
1724 memset(&sockaddr6, 0, len);
1725 sockaddr6.sin6_family = AF_INET6;
1726
1727 ret = WSAStringToAddressA( address6, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1728 &len );
1729 GLE = WSAGetLastError();
1730 ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1731 "WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
1732
1733 len = sizeof(sockaddr6);
1734 memset(&sockaddr6, 0, len);
1735 sockaddr6.sin6_family = AF_INET6;
1736
1737 ret = WSAStringToAddressA( address7, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1738 &len );
1739 GLE = WSAGetLastError();
1740 ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1741 "WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
1742
1743 len = sizeof(sockaddr6);
1744 memset(&sockaddr6, 0, len);
1745 sockaddr6.sin6_family = AF_INET6;
1746
1747 ret = WSAStringToAddressA( address8, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1748 &len );
1749 GLE = WSAGetLastError();
1750 ok( (ret == 0 && sockaddr6.sin6_port == 0xffff) ||
1751 (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1752 "WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
1753
1754 }
1755
1756 static void test_WSAStringToAddressW(void)
1757 {
1758 INT ret, len;
1759 SOCKADDR_IN sockaddr;
1760 SOCKADDR_IN6 sockaddr6;
1761 int GLE;
1762
1763 WCHAR address1[] = { '0','.','0','.','0','.','0', 0 };
1764 WCHAR address2[] = { '1','2','7','.','1','2','7','.','1','2','7','.','1','2','7', 0 };
1765 WCHAR address3[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', 0 };
1766 WCHAR address4[] = { '1','2','7','.','1','2','7','.','1','2','7','.','1','2','7',
1767 ':', '6', '5', '5', '3', '5', 0 };
1768 WCHAR address5[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', ':',
1769 '6', '5', '5', '3', '5', 0 };
1770 WCHAR address6[] = {':',':','1','\0'};
1771 WCHAR address7[] = {'[',':',':','1',']','\0'};
1772 WCHAR address8[] = {'[',':',':','1',']',':','6','5','5','3','5','\0'};
1773
1774 len = 0;
1775 sockaddr.sin_family = AF_INET;
1776
1777 ret = WSAStringToAddressW( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1778 ok( ret == SOCKET_ERROR, "WSAStringToAddressW() failed unexpectedly: %d\n",
1779 WSAGetLastError() );
1780
1781 len = sizeof(sockaddr);
1782 sockaddr.sin_port = 0;
1783 sockaddr.sin_addr.s_addr = 0;
1784
1785 ret = WSAStringToAddressW( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1786 ok( !ret && sockaddr.sin_addr.s_addr == 0,
1787 "WSAStringToAddressW() failed unexpectedly: %d\n", WSAGetLastError() );
1788
1789 len = sizeof(sockaddr);
1790 sockaddr.sin_port = 0;
1791 sockaddr.sin_addr.s_addr = 0;
1792
1793 ret = WSAStringToAddressW( address2, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1794 ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f,
1795 "WSAStringToAddressW() failed unexpectedly: %d\n", WSAGetLastError() );
1796
1797 len = sizeof(sockaddr);
1798 sockaddr.sin_port = 0;
1799 sockaddr.sin_addr.s_addr = 0;
1800
1801 ret = WSAStringToAddressW( address3, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1802 GLE = WSAGetLastError();
1803 ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff) ||
1804 (ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
1805 "WSAStringToAddressW() failed unexpectedly: %d\n", GLE );
1806
1807 len = sizeof(sockaddr);
1808 sockaddr.sin_port = 0;
1809 sockaddr.sin_addr.s_addr = 0;
1810
1811 ret = WSAStringToAddressW( address4, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1812 ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f && sockaddr.sin_port == 0xffff,
1813 "WSAStringToAddressW() failed unexpectedly: %d\n", WSAGetLastError() );
1814
1815 len = sizeof(sockaddr);
1816 sockaddr.sin_port = 0;
1817 sockaddr.sin_addr.s_addr = 0;
1818
1819 ret = WSAStringToAddressW( address5, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1820 ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff && sockaddr.sin_port == 0xffff) ||
1821 (ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
1822 "WSAStringToAddressW() failed unexpectedly: %d\n", GLE );
1823
1824 len = sizeof(sockaddr6);
1825 memset(&sockaddr6, 0, len);
1826 sockaddr6.sin6_family = AF_INET6;
1827
1828 ret = WSAStringToAddressW( address6, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1829 &len );
1830 GLE = WSAGetLastError();
1831 ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1832 "WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
1833
1834 len = sizeof(sockaddr6);
1835 memset(&sockaddr6, 0, len);
1836 sockaddr6.sin6_family = AF_INET6;
1837
1838 ret = WSAStringToAddressW( address7, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1839 &len );
1840 GLE = WSAGetLastError();
1841 ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1842 "WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
1843
1844 len = sizeof(sockaddr6);
1845 memset(&sockaddr6, 0, len);
1846 sockaddr6.sin6_family = AF_INET6;
1847
1848 ret = WSAStringToAddressW( address8, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1849 &len );
1850 GLE = WSAGetLastError();
1851 ok( (ret == 0 && sockaddr6.sin6_port == 0xffff) ||
1852 (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1853 "WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
1854
1855 }
1856
1857 static VOID WINAPI SelectReadThread(select_thread_params *par)
1858 {
1859 fd_set readfds;
1860 int ret;
1861 struct sockaddr_in addr;
1862 struct timeval select_timeout;
1863
1864 FD_ZERO(&readfds);
1865 FD_SET(par->s, &readfds);
1866 select_timeout.tv_sec=5;
1867 select_timeout.tv_usec=0;
1868 addr.sin_family = AF_INET;
1869 addr.sin_addr.s_addr = inet_addr(SERVERIP);
1870 addr.sin_port = htons(SERVERPORT);
1871
1872 do_bind(par->s, (struct sockaddr *)&addr, sizeof(addr));
1873 wsa_ok(listen(par->s, SOMAXCONN ), 0 ==, "SelectReadThread (%x): listen failed: %d\n");
1874
1875 SetEvent(server_ready);
1876 ret = select(par->s+1, &readfds, NULL, NULL, &select_timeout);
1877 par->ReadKilled = (ret == 1);
1878 }
1879
1880 static void test_select(void)
1881 {
1882 SOCKET fdRead, fdWrite;
1883 fd_set readfds, writefds, exceptfds;
1884 unsigned int maxfd;
1885 int ret;
1886 struct timeval select_timeout;
1887 select_thread_params thread_params;
1888 HANDLE thread_handle;
1889 DWORD id;
1890
1891 fdRead = socket(AF_INET, SOCK_STREAM, 0);
1892 ok( (fdRead != INVALID_SOCKET), "socket failed unexpectedly: %d\n", WSAGetLastError() );
1893 fdWrite = socket(AF_INET, SOCK_STREAM, 0);
1894 ok( (fdWrite != INVALID_SOCKET), "socket failed unexpectedly: %d\n", WSAGetLastError() );
1895
1896 FD_ZERO(&readfds);
1897 FD_ZERO(&writefds);
1898 FD_ZERO(&exceptfds);
1899 FD_SET(fdRead, &readfds);
1900 FD_SET(fdWrite, &writefds);
1901 FD_SET(fdRead, &exceptfds);
1902 FD_SET(fdWrite, &exceptfds);
1903 select_timeout.tv_sec=0;
1904 select_timeout.tv_usec=500;
1905
1906 maxfd = fdRead;
1907 if (fdWrite > maxfd)
1908 maxfd = fdWrite;
1909
1910 todo_wine {
1911 ret = select(maxfd+1, &readfds, &writefds, &exceptfds, &select_timeout);
1912 ok ( (ret == 0), "select should not return any socket handles\n");
1913 ok ( !FD_ISSET(fdRead, &readfds), "FD should not be set\n");
1914 ok ( !FD_ISSET(fdWrite, &writefds), "FD should not be set\n");
1915 }
1916
1917 ok ( !FD_ISSET(fdRead, &exceptfds), "FD should not be set\n");
1918 ok ( !FD_ISSET(fdWrite, &exceptfds), "FD should not be set\n");
1919
1920 todo_wine {
1921 ok ((listen(fdWrite, SOMAXCONN) == SOCKET_ERROR), "listen did not fail\n");
1922 }
1923 ret = closesocket(fdWrite);
1924 ok ( (ret == 0), "closesocket failed unexpectedly: %d\n", ret);
1925
1926 thread_params.s = fdRead;
1927 thread_params.ReadKilled = FALSE;
1928 server_ready = CreateEventA(NULL, TRUE, FALSE, NULL);
1929 thread_handle = CreateThread (NULL, 0, (LPTHREAD_START_ROUTINE) &SelectReadThread, &thread_params, 0, &id );
1930 ok ( (thread_handle != NULL), "CreateThread failed unexpectedly: %d\n", GetLastError());
1931
1932 WaitForSingleObject (server_ready, INFINITE);
1933 Sleep(200);
1934 ret = closesocket(fdRead);
1935 ok ( (ret == 0), "closesocket failed unexpectedly: %d\n", ret);
1936
1937 WaitForSingleObject (thread_handle, 1000);
1938 ok ( (thread_params.ReadKilled) ||
1939 broken(thread_params.ReadKilled == 0), /*Win98*/
1940 "closesocket did not wakeup select\n");
1941
1942 }
1943
1944 static DWORD WINAPI AcceptKillThread(select_thread_params *par)
1945 {
1946 struct sockaddr_in address;
1947 int len = sizeof(address);
1948 SOCKET client_socket;
1949
1950 SetEvent(server_ready);
1951 client_socket = accept(par->s, (struct sockaddr*) &address, &len);
1952 if (client_socket != INVALID_SOCKET)
1953 closesocket(client_socket);
1954 par->ReadKilled = (client_socket == INVALID_SOCKET);
1955 return 0;
1956 }
1957
1958
1959 static int CALLBACK AlwaysDeferConditionFunc(LPWSABUF lpCallerId, LPWSABUF lpCallerData, LPQOS pQos,
1960 LPQOS lpGQOS, LPWSABUF lpCalleeId, LPWSABUF lpCalleeData,
1961 GROUP FAR * g, DWORD_PTR dwCallbackData)
1962 {
1963 return CF_DEFER;
1964 }
1965
1966 static void test_accept(void)
1967 {
1968 int ret;
1969 SOCKET server_socket = INVALID_SOCKET, accepted = INVALID_SOCKET, connector = INVALID_SOCKET;
1970 struct sockaddr_in address;
1971 int socklen;
1972 select_thread_params thread_params;
1973 HANDLE thread_handle = NULL;
1974 DWORD id;
1975
1976 server_socket = socket(AF_INET, SOCK_STREAM, 0);
1977 if (server_socket == INVALID_SOCKET)
1978 {
1979 trace("error creating server socket: %d\n", WSAGetLastError());
1980 goto done;
1981 }
1982
1983 memset(&address, 0, sizeof(address));
1984 address.sin_addr.s_addr = inet_addr("127.0.0.1");
1985 address.sin_family = AF_INET;
1986 ret = bind(server_socket, (struct sockaddr*) &address, sizeof(address));
1987 if (ret != 0)
1988 {
1989 trace("error binding server socket: %d\n", WSAGetLastError());
1990 goto done;
1991 }
1992
1993 socklen = sizeof(address);
1994 ret = getsockname(server_socket, (struct sockaddr*)&address, &socklen);
1995 if (ret != 0) {
1996 skip("failed to lookup bind address, error %d\n", WSAGetLastError());
1997 goto done;
1998 }
1999
2000 ret = listen(server_socket, 5);
2001 if (ret != 0)
2002 {
2003 trace("error making server socket listen: %d\n", WSAGetLastError());
2004 goto done;
2005 }
2006
2007 trace("Blocking accept next\n");
2008
2009 connector = socket(AF_INET, SOCK_STREAM, 0);
2010 ok(connector != INVALID_SOCKET, "Failed to create connector socket, error %d\n", WSAGetLastError());
2011
2012 ret = connect(connector, (struct sockaddr*)&address, sizeof(address));
2013 ok(ret == 0, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
2014
2015 accepted = WSAAccept(server_socket, NULL, NULL, (LPCONDITIONPROC) AlwaysDeferConditionFunc, 0);
2016 ok(accepted == INVALID_SOCKET && WSAGetLastError() == WSATRY_AGAIN, "Failed to defer connection, %d\n", WSAGetLastError());
2017
2018 accepted = accept(server_socket, NULL, 0);
2019 ok(accepted != INVALID_SOCKET, "Failed to accept deferred connection, error %d\n", WSAGetLastError());
2020
2021 server_ready = CreateEventA(NULL, TRUE, FALSE, NULL);
2022 if (server_ready == INVALID_HANDLE_VALUE)
2023 {
2024 trace("error creating event: %d\n", GetLastError());
2025 goto done;
2026 }
2027
2028 thread_params.s = server_socket;
2029 thread_params.ReadKilled = FALSE;
2030 thread_handle = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) AcceptKillThread,
2031 &thread_params, 0, &id);
2032 if (thread_handle == NULL)
2033 {
2034 trace("error creating thread: %d\n", GetLastError());
2035 goto done;
2036 }
2037
2038 WaitForSingleObject(server_ready, INFINITE);
2039 Sleep(200);
2040 ret = closesocket(server_socket);
2041 if (ret != 0)
2042 {
2043 trace("closesocket failed: %d\n", WSAGetLastError());
2044 goto done;
2045 }
2046
2047 WaitForSingleObject(thread_handle, 1000);
2048 ok(thread_params.ReadKilled || broken(!thread_params.ReadKilled) /* Win98/ME, after accept */,
2049 "closesocket did not wakeup accept\n");
2050
2051 done:
2052 if (accepted != INVALID_SOCKET)
2053 closesocket(accepted);
2054 if (connector != INVALID_SOCKET)
2055 closesocket(connector);
2056 if (thread_handle != NULL)
2057 CloseHandle(thread_handle);
2058 if (server_ready != INVALID_HANDLE_VALUE)
2059 CloseHandle(server_ready);
2060 if (server_socket != INVALID_SOCKET)
2061 closesocket(server_socket);
2062 }
2063
2064 static void test_extendedSocketOptions(void)
2065 {
2066 WSADATA wsa;
2067 SOCKET sock;
2068 struct sockaddr_in sa;
2069 int sa_len = sizeof(struct sockaddr_in);
2070 int optval, optlen = sizeof(int), ret;
2071 BOOL bool_opt_val;
2072 LINGER linger_val;
2073
2074 if(WSAStartup(MAKEWORD(2,0), &wsa)){
2075 trace("Winsock failed: %d. Aborting test\n", WSAGetLastError());
2076 return;
2077 }
2078
2079 memset(&sa, 0, sa_len);
2080
2081 sa.sin_family = AF_INET;
2082 sa.sin_port = htons(0);
2083 sa.sin_addr.s_addr = htonl(INADDR_ANY);
2084
2085 if((sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP)) == INVALID_SOCKET) {
2086 trace("Creating the socket failed: %d\n", WSAGetLastError());
2087 WSACleanup();
2088 return;
2089 }
2090
2091 if(bind(sock, (struct sockaddr *) &sa, sa_len) < 0){
2092 trace("Failed to bind socket: %d\n", WSAGetLastError());
2093 closesocket(sock);
2094 WSACleanup();
2095 return;
2096 }
2097
2098 ret = getsockopt(sock, SOL_SOCKET, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
2099
2100 ok(ret == 0, "getsockopt failed to query SO_MAX_MSG_SIZE, return value is 0x%08x\n", ret);
2101 ok((optval == 65507) || (optval == 65527),
2102 "SO_MAX_MSG_SIZE reported %d, expected 65507 or 65527\n", optval);
2103
2104 /* IE 3 use 0xffffffff instead of SOL_SOCKET (0xffff) */
2105 SetLastError(0xdeadbeef);
2106 optval = 0xdeadbeef;
2107 optlen = sizeof(int);
2108 ret = getsockopt(sock, 0xffffffff, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
2109 ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
2110 "got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
2111 ret, WSAGetLastError(), optval, optval);
2112
2113 /* more invalid values for level */
2114 SetLastError(0xdeadbeef);
2115 optval = 0xdeadbeef;
2116 optlen = sizeof(int);
2117 ret = getsockopt(sock, 0x1234ffff, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
2118 ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
2119 "got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
2120 ret, WSAGetLastError(), optval, optval);
2121
2122 SetLastError(0xdeadbeef);
2123 optval = 0xdeadbeef;
2124 optlen = sizeof(int);
2125 ret = getsockopt(sock, 0x8000ffff, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
2126 ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
2127 "got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
2128 ret, WSAGetLastError(), optval, optval);
2129
2130 SetLastError(0xdeadbeef);
2131 optval = 0xdeadbeef;
2132 optlen = sizeof(int);
2133 ret = getsockopt(sock, 0x00008000, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
2134 ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
2135 "got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
2136 ret, WSAGetLastError(), optval, optval);
2137
2138 SetLastError(0xdeadbeef);
2139 optval = 0xdeadbeef;
2140 optlen = sizeof(int);
2141 ret = getsockopt(sock, 0x00000800, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
2142 ok( (ret == SOCKET_ERROR) && (WSAGetLastError() == WSAEINVAL),
2143 "got %d with %d and optval: 0x%x/%d (expected SOCKET_ERROR with WSAEINVAL)\n",
2144 ret, WSAGetLastError(), optval, optval);
2145
2146 optlen = sizeof(LINGER);
2147 ret = getsockopt(sock, SOL_SOCKET, SO_LINGER, (char *)&linger_val, &optlen);
2148 todo_wine{
2149 ok(ret == SOCKET_ERROR, "getsockopt should fail for UDP sockets but return value is 0x%08x\n", ret);
2150 }
2151
2152 closesocket(sock);
2153
2154 if((sock = socket(PF_INET, SOCK_STREAM, IPPROTO_IP)) == INVALID_SOCKET) {
2155 trace("Creating the socket failed: %d\n", WSAGetLastError());
2156 WSACleanup();
2157 return;
2158 }
2159
2160 if(bind(sock, (struct sockaddr *) &sa, sa_len) < 0){
2161 trace("Failed to bind socket: %d\n", WSAGetLastError());
2162 closesocket(sock);
2163 WSACleanup();
2164 return;
2165 }
2166
2167 ret = getsockopt(sock, SOL_SOCKET, SO_LINGER, (char *)&linger_val, &optlen);
2168 ok(ret == 0, "getsockopt failed to query SO_LINGER, return value is 0x%08x\n", ret);
2169
2170 optlen = sizeof(BOOL);
2171 ret = getsockopt(sock, SOL_SOCKET, SO_DONTLINGER, (char *)&bool_opt_val, &optlen);
2172 ok(ret == 0, "getsockopt failed to query SO_DONTLINGER, return value is 0x%08x\n", ret);
2173 ok((linger_val.l_onoff && !bool_opt_val) || (!linger_val.l_onoff && bool_opt_val),
2174 "Return value of SO_DONTLINGER is %d, but SO_LINGER returned l_onoff == %d.\n",
2175 bool_opt_val, linger_val.l_onoff);
2176
2177 closesocket(sock);
2178 WSACleanup();
2179 }
2180
2181 static void test_getsockname(void)
2182 {
2183 WSADATA wsa;
2184 SOCKET sock;
2185 struct sockaddr_in sa_set, sa_get;
2186 int sa_set_len = sizeof(struct sockaddr_in);
2187 int sa_get_len = sa_set_len;
2188 static const unsigned char null_padding[] = {0,0,0,0,0,0,0,0};
2189 int ret;
2190
2191 if(WSAStartup(MAKEWORD(2,0), &wsa)){
2192 trace("Winsock failed: %d. Aborting test\n", WSAGetLastError());
2193 return;
2194 }
2195
2196 memset(&sa_set, 0, sa_set_len);
2197
2198 sa_set.sin_family = AF_INET;
2199 sa_set.sin_port = htons(0);
2200 sa_set.sin_addr.s_addr = htonl(INADDR_ANY);
2201
2202 if((sock = socket(PF_INET, SOCK_STREAM, IPPROTO_IP)) == INVALID_SOCKET) {
2203 trace("Creating the socket failed: %d\n", WSAGetLastError());
2204 WSACleanup();
2205 return;
2206 }
2207
2208 memcpy(&sa_get, &sa_set, sizeof(sa_set));
2209 if (getsockname(sock, (struct sockaddr*) &sa_get, &sa_get_len) == 0)
2210 ok(0, "getsockname on unbound socket should fail\n");
2211 else {
2212 ok(WSAGetLastError() == WSAEINVAL, "getsockname on unbound socket "
2213 "failed with %d, expected %d\n", WSAGetLastError(), WSAEINVAL);
2214 ok(memcmp(&sa_get, &sa_set, sizeof(sa_get)) == 0,
2215 "failed getsockname modified sockaddr when it shouldn't\n");
2216 }
2217
2218 if(bind(sock, (struct sockaddr *) &sa_set, sa_set_len) < 0){
2219 trace("Failed to bind socket: %d\n", WSAGetLastError());
2220 closesocket(sock);
2221 WSACleanup();
2222 return;
2223 }
2224
2225 if(getsockname(sock, (struct sockaddr *) &sa_get, &sa_get_len) != 0){
2226 trace("Failed to call getsockname: %d\n", WSAGetLastError());
2227 closesocket(sock);
2228 WSACleanup();
2229 return;
2230 }
2231
2232 ret = memcmp(sa_get.sin_zero, null_padding, 8);
2233 ok(ret == 0 || broken(ret != 0), /* NT4 */
2234 "getsockname did not zero the sockaddr_in structure\n");
2235
2236 closesocket(sock);
2237 WSACleanup();
2238 }
2239
2240 static void test_dns(void)
2241 {
2242 struct hostent *h;
2243
2244 h = gethostbyname("");
2245 ok(h != NULL, "gethostbyname(\"\") failed with %d\n", h_errno);
2246 }
2247
2248 /* Our winsock headers don't define gethostname because it conflicts with the
2249 * definition in unistd.h. Define it here to get rid of the warning. */
2250
2251 int WINAPI gethostname(char *name, int namelen);
2252
2253 static void test_gethostbyname_hack(void)
2254 {
2255 struct hostent *he;
2256 char name[256];
2257 static BYTE loopback[] = {127, 0, 0, 1};
2258 static BYTE magic_loopback[] = {127, 12, 34, 56};
2259 int ret;
2260
2261 ret = gethostname(name, 256);
2262 ok(ret == 0, "gethostname() call failed: %d\n", WSAGetLastError());
2263
2264 he = gethostbyname("localhost");
2265 ok(he != NULL, "gethostbyname(\"localhost\") failed: %d\n", h_errno);
2266 if(he)
2267 {
2268 if(he->h_length != 4)
2269 {
2270 skip("h_length is %d, not IPv4, skipping test.\n", he->h_length);
2271 return;
2272 }
2273
2274 ok(memcmp(he->h_addr_list[0], loopback, he->h_length) == 0,
2275 "gethostbyname(\"localhost\") returned %d.%d.%d.%d\n",
2276 he->h_addr_list[0][0], he->h_addr_list[0][1], he->h_addr_list[0][2],
2277 he->h_addr_list[0][3]);
2278 }
2279
2280 /* No reason to test further with NULL hostname */
2281 if(name == NULL)
2282 return;
2283
2284 if(strcmp(name, "localhost") == 0)
2285 {
2286 skip("hostname seems to be \"localhost\", skipping test.\n");
2287 return;
2288 }
2289
2290 he = NULL;
2291 he = gethostbyname(name);
2292 ok(he != NULL, "gethostbyname(\"%s\") failed: %d\n", name, h_errno);
2293 if(he)
2294 {
2295 if(he->h_length != 4)
2296 {
2297 skip("h_length is %d, not IPv4, skipping test.\n", he->h_length);
2298 return;
2299 }
2300
2301 if (he->h_addr_list[0][0] == 127)
2302 {
2303 ok(memcmp(he->h_addr_list[0], magic_loopback, he->h_length) == 0,
2304 "gethostbyname(\"%s\") returned %d.%d.%d.%d not 127.12.34.56\n",
2305 name, he->h_addr_list[0][0], he->h_addr_list[0][1],
2306 he->h_addr_list[0][2], he->h_addr_list[0][3]);
2307 }
2308 }
2309
2310 he = NULL;
2311 he = gethostbyname("nonexistent.winehq.org");
2312 /* Don't check for the return value, as some braindead ISPs will kindly
2313 * resolve nonexistent host names to addresses of the ISP's spam pages. */
2314 }
2315
2316 static void test_inet_addr(void)
2317 {
2318 u_long addr;
2319
2320 addr = inet_addr(NULL);
2321 ok(addr == INADDR_NONE, "inet_addr succeeded unexpectedly\n");
2322 }
2323
2324 static void test_addr_to_print(void)
2325 {
2326 char dst[16];
2327 char dst6[64];
2328 const char * pdst;
2329 struct in_addr in;
2330 struct in6_addr in6;
2331
2332 u_long addr0_Num = 0x00000000;
2333 PCSTR addr0_Str = "0.0.0.0";
2334 u_long addr1_Num = 0x20201015;
2335 PCSTR addr1_Str = "21.16.32.32";
2336 u_char addr2_Num[16] = {0,0,0,0,0,0,0,0,0,0,0xff,0xfe,0xcC,0x98,0xbd,0x74};
2337 PCSTR addr2_Str = "::fffe:cc98:bd74";
2338 u_char addr3_Num[16] = {0x20,0x30,0xa4,0xb1};
2339 PCSTR addr3_Str = "2030:a4b1::";
2340 u_char addr4_Num[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0xcC,0x98,0xbd,0x74};
2341 PCSTR addr4_Str = "::204.152.189.116";
2342
2343 /* Test IPv4 addresses */
2344 in.s_addr = addr0_Num;
2345
2346 pdst = inet_ntoa(*((struct in_addr*)&in.s_addr));
2347 ok(pdst != NULL, "inet_ntoa failed %s\n", dst);
2348 ok(!strcmp(pdst, addr0_Str),"Address %s != %s\n", pdst, addr0_Str);
2349
2350 /* Test that inet_ntoa and inet_ntop return the same value */
2351 in.S_un.S_addr = addr1_Num;
2352 pdst = inet_ntoa(*((struct in_addr*)&in.s_addr));
2353 ok(pdst != NULL, "inet_ntoa failed %s\n", dst);
2354 ok(!strcmp(pdst, addr1_Str),"Address %s != %s\n", pdst, addr1_Str);
2355
2356 /* InetNtop became available in Vista and Win2008 */
2357 if (!pInetNtop)
2358 {
2359 win_skip("InetNtop not present, not executing tests\n");
2360 return;
2361 }
2362
2363 /* Second part of test */
2364 pdst = pInetNtop(AF_INET,(void*)&in.s_addr, dst, sizeof(dst));
2365 ok(pdst != NULL, "InetNtop failed %s\n", dst);
2366 ok(!strcmp(pdst, addr1_Str),"Address %s != %s\n", pdst, addr1_Str);
2367
2368 /* Test invalid parm conditions */
2369 pdst = pInetNtop(1, (void*)&in.s_addr, dst, sizeof(dst));
2370 ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
2371 ok(WSAGetLastError() == WSAEAFNOSUPPORT, "Should be WSAEAFNOSUPPORT\n");
2372
2373 /* Test Null destination */
2374 pdst = NULL;
2375 pdst = pInetNtop(AF_INET, (void*)&in.s_addr, NULL, sizeof(dst));
2376 ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
2377 ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
2378 "Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
2379
2380 /* Test zero length passed */
2381 WSASetLastError(0);
2382 pdst = NULL;
2383 pdst = pInetNtop(AF_INET, (void*)&in.s_addr, dst, 0);
2384 ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
2385 ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
2386 "Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
2387
2388 /* Test length one shorter than the address length */
2389 WSASetLastError(0);
2390 pdst = NULL;
2391 pdst = pInetNtop(AF_INET, (void*)&in.s_addr, dst, 6);
2392 ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
2393 ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
2394 "Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
2395
2396 /* Test longer length is ok */
2397 WSASetLastError(0);
2398 pdst = NULL;
2399 pdst = pInetNtop(AF_INET, (void*)&in.s_addr, dst, sizeof(dst)+1);
2400 ok(pdst != NULL, "The pointer should be returned (%p)\n", pdst);
2401 ok(!strcmp(pdst, addr1_Str),"Address %s != %s\n", pdst, addr1_Str);
2402
2403 /* Test the IPv6 addresses */
2404
2405 /* Test an zero prefixed IPV6 address */
2406 memcpy(in6.u.Byte, addr2_Num, sizeof(addr2_Num));
2407 pdst = pInetNtop(AF_INET6,(void*)&in6.s6_addr, dst6, sizeof(dst6));
2408 ok(pdst != NULL, "InetNtop failed %s\n", dst6);
2409 ok(!strcmp(pdst, addr2_Str),"Address %s != %s\n", pdst, addr2_Str);
2410
2411 /* Test an zero suffixed IPV6 address */
2412 memcpy(in6.s6_addr, addr3_Num, sizeof(addr3_Num));
2413 pdst = pInetNtop(AF_INET6,(void*)&in6.s6_addr, dst6, sizeof(dst6));
2414 ok(pdst != NULL, "InetNtop failed %s\n", dst6);
2415 ok(!strcmp(pdst, addr3_Str),"Address %s != %s\n", pdst, addr3_Str);
2416
2417 /* Test the IPv6 address contains the IPv4 address in IPv4 notation */
2418 memcpy(in6.s6_addr, addr4_Num, sizeof(addr4_Num));
2419 pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, dst6, sizeof(dst6));
2420 ok(pdst != NULL, "InetNtop failed %s\n", dst6);
2421 ok(!strcmp(pdst, addr4_Str),"Address %s != %s\n", pdst, addr4_Str);
2422
2423 /* Test invalid parm conditions */
2424 memcpy(in6.u.Byte, addr2_Num, sizeof(addr2_Num));
2425
2426 /* Test Null destination */
2427 pdst = NULL;
2428 pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, NULL, sizeof(dst6));
2429 ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
2430 ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
2431 "Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
2432
2433 /* Test zero length passed */
2434 WSASetLastError(0);
2435 pdst = NULL;
2436 pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, dst6, 0);
2437 ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
2438 ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
2439 "Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
2440
2441 /* Test length one shorter than the address length */
2442 WSASetLastError(0);
2443 pdst = NULL;
2444 pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, dst6, 16);
2445 ok(pdst == NULL, "The pointer should not be returned (%p)\n", pdst);
2446 ok(WSAGetLastError() == STATUS_INVALID_PARAMETER || WSAGetLastError() == WSAEINVAL /* Win7 */,
2447 "Should be STATUS_INVALID_PARAMETER or WSAEINVAL not 0x%x\n", WSAGetLastError());
2448
2449 /* Test longer length is ok */
2450 WSASetLastError(0);
2451 pdst = NULL;
2452 pdst = pInetNtop(AF_INET6, (void*)&in6.s6_addr, dst6, 18);
2453 ok(pdst != NULL, "The pointer should be returned (%p)\n", pdst);
2454 }
2455
2456 static void test_ioctlsocket(void)
2457 {
2458 SOCKET sock;
2459 int ret;
2460 static const LONG cmds[] = {FIONBIO, FIONREAD, SIOCATMARK};
2461 UINT i;
2462 u_long arg = 0;
2463
2464 sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
2465 ok(sock != INVALID_SOCKET, "Creating the socket failed: %d\n", WSAGetLastError());
2466 if(sock == INVALID_SOCKET)
2467 {
2468 skip("Can't continue without a socket.\n");
2469 return;
2470 }
2471
2472 for(i = 0; i < sizeof(cmds)/sizeof(cmds[0]); i++)
2473 {
2474 /* broken apps like defcon pass the argp value directly instead of a pointer to it */
2475 ret = ioctlsocket(sock, cmds[i], (u_long *)1);
2476 ok(ret == SOCKET_ERROR, "ioctlsocket succeeded unexpectedly\n");
2477 ret = WSAGetLastError();
2478 ok(ret == WSAEFAULT, "expected WSAEFAULT, got %d instead\n", ret);
2479 }
2480
2481 /* A fresh and not connected socket has no urgent data, this test shows
2482 * that normal(not urgent) data returns a non-zero value for SIOCATMARK. */
2483
2484 ret = ioctlsocket(sock, SIOCATMARK, &arg);
2485 if(ret != SOCKET_ERROR)
2486 todo_wine ok(arg, "expected a non-zero value\n");
2487 }
2488
2489 static int drain_pause=0;
2490 static DWORD WINAPI drain_socket_thread(LPVOID arg)
2491 {
2492 char buffer[1024];
2493 SOCKET sock = *(SOCKET*)arg;
2494 int ret;
2495
2496 while ((ret = recv(sock, buffer, sizeof(buffer), 0)) != 0)
2497 {
2498 if (ret < 0)
2499 {
2500 if (WSAGetLastError() == WSAEWOULDBLOCK)
2501 {
2502 fd_set readset;
2503 FD_ZERO(&readset);
2504 FD_SET(sock, &readset);
2505 select(0, &readset, NULL, NULL, NULL);
2506 while (drain_pause)
2507 Sleep(100);
2508 }
2509 else
2510 break;
2511 }
2512 }
2513 return 0;
2514 }
2515
2516 static void test_send(void)
2517 {
2518 SOCKET src = INVALID_SOCKET;
2519 SOCKET dst = INVALID_SOCKET;
2520 HANDLE hThread = NULL;
2521 const int buflen = 1024*1024;
2522 char *buffer = NULL;
2523 int ret;
2524 DWORD id;
2525
2526 if (tcp_socketpair(&src, &dst) != 0)
2527 {
2528 ok(0, "creating socket pair failed, skipping test\n");
2529 return;
2530 }
2531
2532 hThread = CreateThread(NULL, 0, drain_socket_thread, &dst, 0, &id);
2533 if (hThread == NULL)
2534 {
2535 ok(0, "CreateThread failed, error %d\n", GetLastError());
2536 goto end;
2537 }
2538
2539 buffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, buflen);
2540 if (buffer == NULL)
2541 {
2542 ok(0, "HeapAlloc failed, error %d\n", GetLastError());
2543 goto end;
2544 }
2545
2546 ret = send(src, buffer, buflen, 0);
2547 if (ret >= 0)
2548 ok(ret == buflen, "send should have sent %d bytes, but it only sent %d\n", buflen, ret);
2549 else
2550 ok(0, "send failed, error %d\n", WSAGetLastError());
2551
2552 end:
2553 if (src != INVALID_SOCKET)
2554 closesocket(src);
2555 if (dst != INVALID_SOCKET)
2556 closesocket(dst);
2557 if (hThread != NULL)
2558 CloseHandle(hThread);
2559 HeapFree(GetProcessHeap(), 0, buffer);
2560 }
2561
2562 typedef struct async_message
2563 {
2564 SOCKET socket;
2565 LPARAM lparam;
2566 struct async_message *next;
2567 } async_message;
2568
2569 static struct async_message *messages_received;
2570
2571 #define WM_SOCKET (WM_USER+100)
2572 static LRESULT CALLBACK ws2_test_WndProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
2573 {
2574 struct async_message *message;
2575
2576 switch (msg)
2577 {
2578 case WM_SOCKET:
2579 message = HeapAlloc(GetProcessHeap(), 0, sizeof(*message));
2580 message->socket = (SOCKET) wparam;
2581 message->lparam = lparam;
2582 message->next = NULL;
2583
2584 if (messages_received)
2585 {
2586 struct async_message *last = messages_received;
2587 while (last->next) last = last->next;
2588 last->next = message;
2589 }
2590 else
2591 messages_received = message;
2592 return 0;
2593 }
2594
2595 return DefWindowProc(hwnd, msg, wparam, lparam);
2596 }
2597
2598 static void get_event_details(int event, int *bit, char *name)
2599 {
2600 switch (event)
2601 {
2602 case FD_ACCEPT:
2603 if (bit) *bit = FD_ACCEPT_BIT;
2604 if (name) strcpy(name, "FD_ACCEPT");
2605 break;
2606 case FD_CONNECT:
2607 if (bit) *bit = FD_CONNECT_BIT;
2608 if (name) strcpy(name, "FD_CONNECT");
2609 break;
2610 case FD_READ:
2611 if (bit) *bit = FD_READ_BIT;
2612 if (name) strcpy(name, "FD_READ");
2613 break;
2614 case FD_OOB:
2615 if (bit) *bit = FD_OOB_BIT;
2616 if (name) strcpy(name, "FD_OOB");
2617 break;
2618 case FD_WRITE:
2619 if (bit) *bit = FD_WRITE_BIT;
2620 if (name) strcpy(name, "FD_WRITE");
2621 break;
2622 case FD_CLOSE:
2623 if (bit) *bit = FD_CLOSE_BIT;
2624 if (name) strcpy(name, "FD_CLOSE");
2625 break;
2626 default:
2627 if (bit) *bit = -1;
2628 if (name) sprintf(name, "bad%x", event);
2629 }
2630 }
2631
2632 static char *dbgstr_event_seq(const LPARAM *seq)
2633 {
2634 static char message[1024];
2635 char name[10];
2636
2637 message[0] = '[';
2638 message[1] = 0;
2639 while (*seq)
2640 {
2641 get_event_details(WSAGETSELECTEVENT(*seq), NULL, name);
2642
2643 sprintf(message, "%s%s%s(%d)", message, message[1] == 0 ? "" : " ",
2644 name, WSAGETSELECTERROR(*seq));
2645
2646 seq++;
2647 }
2648 strcat(message, "]");
2649 return message;
2650 }
2651
2652 static char *dbgstr_event_seq_result(SOCKET s, WSANETWORKEVENTS *netEvents)
2653 {
2654 static char message[1024];
2655 struct async_message *curr = messages_received;
2656 int index, error, bit = 0;
2657 char name[10];
2658
2659 message[0] = '[';
2660 message[1] = 0;
2661 while (1)
2662 {
2663 if (netEvents)
2664 {
2665 if (bit >= FD_MAX_EVENTS) break;
2666 if ( !(netEvents->lNetworkEvents & (1 << bit)) )
2667 {
2668 bit++;
2669 continue;
2670 }
2671 get_event_details(1 << bit, &index, name);
2672 error = netEvents->iErrorCode[index];
2673 bit++;
2674 }
2675 else
2676 {
2677 if (!curr) break;
2678 if (curr->socket != s)
2679 {
2680 curr = curr->next;
2681 continue;
2682 }
2683 get_event_details(WSAGETSELECTEVENT(curr->lparam), NULL, name);
2684 error = WSAGETSELECTERROR(curr->lparam);
2685 curr = curr->next;
2686 }
2687
2688 sprintf(message, "%s%s%s(%d)", message, message[1] == 0 ? "" : " ",
2689 name, error);
2690 }
2691 strcat(message, "]");
2692 return message;
2693 }
2694
2695 static void flush_events(SOCKET s, HANDLE hEvent)
2696 {
2697 WSANETWORKEVENTS netEvents;
2698 struct async_message *prev = NULL, *curr = messages_received;
2699 int ret;
2700 DWORD dwRet;
2701
2702 if (hEvent != INVALID_HANDLE_VALUE)
2703 {
2704 dwRet = WaitForSingleObject(hEvent, 100);
2705 if (dwRet == WAIT_OBJECT_0)
2706 {
2707 ret = WSAEnumNetworkEvents(s, hEvent, &netEvents);
2708 if (ret)
2709 ok(0, "WSAEnumNetworkEvents failed, error %d\n", ret);
2710 }
2711 }
2712 else
2713 {
2714 while (curr)
2715 {
2716 if (curr->socket == s)
2717 {
2718 if (prev) prev->next = curr->next;
2719 else messages_received = curr->next;
2720
2721 HeapFree(GetProcessHeap(), 0, curr);
2722
2723 if (prev) curr = prev->next;
2724 else curr = messages_received;
2725 }
2726 else
2727 {
2728 prev = curr;
2729 curr = curr->next;
2730 }
2731 }
2732 }
2733 }
2734
2735 static int match_event_sequence(SOCKET s, WSANETWORKEVENTS *netEvents, const LPARAM *seq)
2736 {
2737 int event, index, error, events;
2738 struct async_message *curr;
2739
2740 if (netEvents)
2741 {
2742 events = netEvents->lNetworkEvents;
2743 while (*seq)
2744 {
2745 event = WSAGETSELECTEVENT(*seq);
2746 error = WSAGETSELECTERROR(*seq);
2747 get_event_details(event, &index, NULL);
2748
2749 if (!(events & event) && index != -1)
2750 return 0;
2751 if (events & event && index != -1)
2752 {
2753 if (netEvents->iErrorCode[index] != error)
2754 return 0;
2755 }
2756 events &= ~event;
2757 seq++;
2758 }
2759 if (events)
2760 return 0;
2761 }
2762 else
2763 {
2764 curr = messages_received;
2765 while (curr)
2766 {
2767 if (curr->socket == s)
2768 {
2769 if (!*seq) return 0;
2770 if (*seq != curr->lparam) return 0;
2771 seq++;
2772 }
2773 curr = curr->next;
2774 }
2775 if (*seq)
2776 return 0;
2777 }
2778 return 1;
2779 }
2780
2781 /* checks for a sequence of events, (order only checked if window is used) */
2782 static void ok_event_sequence(SOCKET s, HANDLE hEvent, const LPARAM *seq, const LPARAM **broken_seqs, int completelyBroken)
2783 {
2784 MSG msg;
2785 WSANETWORKEVENTS events, *netEvents = NULL;
2786 int ret;
2787 DWORD dwRet;
2788
2789 if (hEvent != INVALID_HANDLE_VALUE)
2790 {
2791 netEvents = &events;
2792
2793 dwRet = WaitForSingleObject(hEvent, 200);
2794 if (dwRet == WAIT_OBJECT_0)
2795 {
2796 ret = WSAEnumNetworkEvents(s, hEvent, netEvents);
2797 if (ret)
2798 {
2799 winetest_ok(0, "WSAEnumNetworkEvents failed, error %d\n", ret);
2800 return;
2801 }
2802 }
2803 else
2804 memset(netEvents, 0, sizeof(*netEvents));
2805 }
2806 else
2807 {
2808 Sleep(200);
2809 /* Run the message loop a little */
2810 while (PeekMessageA( &msg, 0, 0, 0, PM_REMOVE ))
2811 {
2812 DispatchMessageA(&msg);
2813 }
2814 }
2815
2816 if (match_event_sequence(s, netEvents, seq))
2817 {
2818 winetest_ok(1, "Sequence matches expected: %s\n", dbgstr_event_seq(seq));
2819 flush_events(s, hEvent);
2820 return;
2821 }
2822
2823 if (broken_seqs)
2824 {
2825 for (; *broken_seqs; broken_seqs++)
2826 {
2827 if (match_event_sequence(s, netEvents, *broken_seqs))
2828 {
2829 winetest_ok(broken(1), "Sequence matches broken: %s, expected %s\n", dbgstr_event_seq_result(s, netEvents), dbgstr_event_seq(seq));
2830 flush_events(s, hEvent);
2831 return;
2832 }
2833 }
2834 }
2835
2836 winetest_ok(broken(completelyBroken), "Expected event sequence %s, got %s\n", dbgstr_event_seq(seq),
2837 dbgstr_event_seq_result(s, netEvents));
2838 flush_events(s, hEvent);
2839 }
2840
2841 #define ok_event_seq (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : ok_event_sequence
2842
2843 static void test_events(int useMessages)
2844 {
2845 SOCKET server = INVALID_SOCKET;
2846 SOCKET src = INVALID_SOCKET, src2 = INVALID_SOCKET;
2847 SOCKET dst = INVALID_SOCKET, dst2 = INVALID_SOCKET;
2848 struct sockaddr_in addr;
2849 HANDLE hThread = NULL;
2850 HANDLE hEvent = INVALID_HANDLE_VALUE, hEvent2 = INVALID_HANDLE_VALUE;
2851 WNDCLASSEX wndclass;
2852 HWND hWnd = NULL;
2853 char *buffer = NULL;
2854 int bufferSize = 1024*1024;
2855 WSABUF bufs;
2856 OVERLAPPED ov, ov2;
2857 DWORD flags = 0;
2858 DWORD bytesReturned;
2859 DWORD id;
2860 int len;
2861 int ret;
2862 DWORD dwRet;
2863 BOOL bret;
2864 static char szClassName[] = "wstestclass";
2865 const LPARAM *broken_seq[3];
2866 static const LPARAM empty_seq[] = { 0 };
2867 static const LPARAM close_seq[] = { WSAMAKESELECTREPLY(FD_CLOSE, 0), 0 };
2868 static const LPARAM write_seq[] = { WSAMAKESELECTREPLY(FD_WRITE, 0), 0 };
2869 static const LPARAM read_seq[] = { WSAMAKESELECTREPLY(FD_READ, 0), 0 };
2870 static const LPARAM oob_seq[] = { WSAMAKESELECTREPLY(FD_OOB, 0), 0 };
2871 static const LPARAM connect_seq[] = { WSAMAKESELECTREPLY(FD_CONNECT, 0),
2872 WSAMAKESELECTREPLY(FD_WRITE, 0), 0 };
2873 static const LPARAM read_read_seq[] = { WSAMAKESELECTREPLY(FD_READ, 0),
2874 WSAMAKESELECTREPLY(FD_READ, 0), 0 };
2875 static const LPARAM read_write_seq[] = { WSAMAKESELECTREPLY(FD_READ, 0),
2876 WSAMAKESELECTREPLY(FD_WRITE, 0), 0 };
2877 static const LPARAM read_close_seq[] = { WSAMAKESELECTREPLY(FD_READ, 0),
2878 WSAMAKESELECTREPLY(FD_CLOSE, 0), 0 };
2879
2880 memset(&ov, 0, sizeof(ov));
2881 memset(&ov2, 0, sizeof(ov2));
2882
2883 /* don't use socketpair, we want connection event */
2884 src = socket(AF_INET, SOCK_STREAM, 0);
2885 if (src == INVALID_SOCKET)
2886 {
2887 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
2888 goto end;
2889 }
2890
2891 src2 = socket(AF_INET, SOCK_STREAM, 0);
2892 if (src2 == INVALID_SOCKET)
2893 {
2894 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
2895 goto end;
2896 }
2897
2898 len = sizeof(BOOL);
2899 if (getsockopt(src, SOL_SOCKET, SO_OOBINLINE, (void *)&bret, &len) == SOCKET_ERROR)
2900 {
2901 ok(0, "failed to get oobinline status, %d\n", GetLastError());
2902 goto end;
2903 }
2904 ok(bret == FALSE, "OOB not inline\n");
2905
2906 if (useMessages)
2907 {
2908 trace("Event test using messages\n");
2909
2910 wndclass.cbSize = sizeof(wndclass);
2911 wndclass.style = CS_HREDRAW | CS_VREDRAW;
2912 wndclass.lpfnWndProc = ws2_test_WndProc;
2913 wndclass.cbClsExtra = 0;
2914 wndclass.cbWndExtra = 0;
2915 wndclass.hInstance = GetModuleHandle(NULL);
2916 wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
2917 wndclass.hIconSm = LoadIcon(NULL, IDI_APPLICATION);
2918 wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
2919 wndclass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
2920 wndclass.lpszClassName = szClassName;
2921 wndclass.lpszMenuName = NULL;
2922 RegisterClassEx(&wndclass);
2923
2924 hWnd = CreateWindow(szClassName, "WS2Test", WS_OVERLAPPEDWINDOW, 0, 0, 500, 500, NULL, NULL, GetModuleHandle(NULL), NULL);
2925 if (!hWnd)
2926 {
2927 ok(0, "failed to create window: %d\n", GetLastError());
2928 return;
2929 }
2930
2931 ret = WSAAsyncSelect(src, hWnd, WM_SOCKET, FD_CONNECT | FD_READ | FD_OOB | FD_WRITE | FD_CLOSE);
2932 if (ret)
2933 {
2934 ok(0, "WSAAsyncSelect failed, error %d\n", ret);
2935 goto end;
2936 }
2937
2938 ret = WSAAsyncSelect(src2, hWnd, WM_SOCKET, FD_CONNECT | FD_READ | FD_OOB | FD_WRITE | FD_CLOSE);
2939 if (ret)
2940 {
2941 ok(0, "WSAAsyncSelect failed, error %d\n", ret);
2942 goto end;
2943 }
2944 }
2945 else
2946 {
2947 trace("Event test using events\n");
2948
2949 hEvent = WSACreateEvent();
2950 if (hEvent == INVALID_HANDLE_VALUE)
2951 {
2952 ok(0, "WSACreateEvent failed, error %d\n", GetLastError());
2953 goto end;
2954 }
2955
2956 hEvent2 = WSACreateEvent();
2957 if (hEvent2 == INVALID_HANDLE_VALUE)
2958 {
2959 ok(0, "WSACreateEvent failed, error %d\n", GetLastError());
2960 goto end;
2961 }
2962
2963 ret = WSAEventSelect(src, hEvent, FD_CONNECT | FD_READ | FD_OOB | FD_WRITE | FD_CLOSE);
2964 if (ret)
2965 {
2966 ok(0, "WSAEventSelect failed, error %d\n", ret);
2967 goto end;
2968 }
2969
2970 ret = WSAEventSelect(src2, hEvent2, FD_CONNECT | FD_READ | FD_OOB | FD_WRITE | FD_CLOSE);
2971 if (ret)
2972 {
2973 ok(0, "WSAEventSelect failed, error %d\n", ret);
2974 goto end;
2975 }
2976 }
2977
2978 server = socket(AF_INET, SOCK_STREAM, 0);
2979 if (server == INVALID_SOCKET)
2980 {
2981 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
2982 goto end;
2983 }
2984
2985 memset(&addr, 0, sizeof(addr));
2986 addr.sin_family = AF_INET;
2987 addr.sin_addr.s_addr = inet_addr("127.0.0.1");
2988 ret = bind(server, (struct sockaddr*)&addr, sizeof(addr));
2989 if (ret != 0)
2990 {
2991 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
2992 goto end;
2993 }
2994
2995 len = sizeof(addr);
2996 ret = getsockname(server, (struct sockaddr*)&addr, &len);
2997 if (ret != 0)
2998 {
2999 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
3000 goto end;
3001 }
3002
3003 ret = listen(server, 2);
3004 if (ret != 0)
3005 {
3006 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
3007 goto end;
3008 }
3009
3010 ret = connect(src, (struct sockaddr*)&addr, sizeof(addr));
3011 if (ret == SOCKET_ERROR && WSAGetLastError() != WSAEWOULDBLOCK)
3012 {
3013 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
3014 goto end;
3015 }
3016
3017 ret = connect(src2, (struct sockaddr*)&addr, sizeof(addr));
3018 if (ret == SOCKET_ERROR && WSAGetLastError() != WSAEWOULDBLOCK)
3019 {
3020 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
3021 goto end;
3022 }
3023
3024 len = sizeof(addr);
3025 dst = accept(server, (struct sockaddr*)&addr, &len);
3026 if (dst == INVALID_SOCKET)
3027 {
3028 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
3029 goto end;
3030 }
3031
3032 len = sizeof(addr);
3033 dst2 = accept(server, (struct sockaddr*)&addr, &len);
3034 if (dst2 == INVALID_SOCKET)
3035 {
3036 ok(0, "creating socket pair failed (%d), skipping test\n", GetLastError());
3037 goto end;
3038 }
3039
3040 closesocket(server);
3041 server = INVALID_SOCKET;
3042
3043 /* On Windows it seems when a non-blocking socket sends to a
3044 blocking socket on the same host, the send() is BLOCKING,
3045 so make both sockets non-blocking. src is already non-blocking
3046 from the async select */
3047
3048 if (set_blocking(dst, FALSE))
3049 {
3050 ok(0, "ioctlsocket failed, error %d\n", WSAGetLastError());
3051 goto end;
3052 }
3053
3054 buffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, bufferSize);
3055 if (buffer == NULL)
3056 {
3057 ok(0, "could not allocate memory for test\n");
3058 goto end;
3059 }
3060
3061 ov.hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
3062 if (ov.hEvent == NULL)
3063 {
3064 ok(0, "could not create event object, errno = %d\n", GetLastError());
3065 goto end;
3066 }
3067
3068 ov2.hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
3069 if (ov2.hEvent == NULL)
3070 {
3071 ok(0, "could not create event object, errno = %d\n", GetLastError());
3072 goto end;
3073 }
3074
3075 /* FD_WRITE should be set initially, and allow us to send at least 1 byte */
3076 ok_event_seq(src, hEvent, connect_seq, NULL, 1);
3077 ok_event_seq(src2, hEvent2, connect_seq, NULL, 1);
3078 /* broken on all windows - FD_CONNECT error is garbage */
3079
3080 /* Test simple send/recv */
3081 ret = send(dst, buffer, 100, 0);
3082 ok(ret == 100, "Failed to send buffer %d err %d\n", ret, GetLastError());
3083 ok_event_seq(src, hEvent, read_seq, NULL, 0);
3084
3085 ret = recv(src, buffer, 50, 0);
3086 ok(ret == 50, "Failed to recv buffer %d err %d\n", ret, GetLastError());
3087 ok_event_seq(src, hEvent, read_seq, NULL, 0);
3088
3089 ret = recv(src, buffer, 50, 0);
3090 ok(ret == 50, "Failed to recv buffer %d err %d\n", ret, GetLastError());
3091 ok_event_seq(src, hEvent, empty_seq, NULL, 0);
3092
3093 /* fun fact - events are reenabled even on failure, but only for messages */
3094 ret = send(dst, "1", 1, 0);
3095 ok(ret == 1, "Failed to send buffer %d err %d\n", ret, GetLastError());
3096 ok_event_seq(src, hEvent, read_seq, NULL, 0);
3097
3098 ret = recv(src, buffer, -1, 0);
3099 ok(ret == SOCKET_ERROR && (GetLastError() == WSAEFAULT || GetLastError() == WSAENOBUFS),
3100 "Failed to recv buffer %d err %d\n", ret, GetLastError());
3101 if (useMessages)
3102 {
3103 broken_seq[0] = empty_seq; /* win9x */
3104 broken_seq[1] = NULL;
3105 todo_wine ok_event_seq(src, hEvent, read_seq, broken_seq, 0);
3106 }
3107 else
3108 ok_event_seq(src, hEvent, empty_seq, NULL, 0);
3109
3110 ret = recv(src, buffer, 1, 0);
3111 ok(ret == 1, "Failed to recv buffer %d err %d\n", ret, GetLastError());
3112 ok_event_seq(src, hEvent, empty_seq, NULL, 0);
3113
3114 /* Interaction with overlapped */
3115 bufs.len = sizeof(char);
3116 bufs.buf = buffer;
3117 ret = WSARecv(src, &bufs, 1, &bytesReturned, &flags, &ov, NULL);
3118 ok(ret == SOCKET_ERROR && GetLastError() == ERROR_IO_PENDING,
3119 "WSARecv failed - %d error %d\n", ret, GetLastError());
3120
3121 bufs.len = sizeof(char);
3122 bufs.buf = buffer+1;
3123 ret = WSARecv(src, &bufs, 1, &bytesReturned, &flags, &ov2, NULL);
3124 ok(ret == SOCKET_ERROR && GetLastError() == ERROR_IO_PENDING,
3125 "WSARecv failed - %d error %d\n", ret, GetLastError());
3126
3127 ret = send(dst, "12", 2, 0);
3128 ok(ret == 2, "Failed to send buffer %d err %d\n", ret, GetLastError());
3129 broken_seq[0] = read_read_seq; /* win9x */
3130 broken_seq[1] = NULL;
3131 ok_event_seq(src, hEvent, empty_seq, broken_seq, 0);
3132
3133 dwRet = WaitForSingleObject(ov.hEvent, 100);
3134 ok(dwRet == WAIT_OBJECT_0, "Failed to wait for recv message: %d - %d\n", dwRet, GetLastError());
3135 if (dwRet == WAIT_OBJECT_0)
3136 {
3137 bret = GetOverlappedResult((HANDLE)src, &ov, &bytesReturned, FALSE);
3138 ok((bret && bytesReturned == 1) || broken(!bret && GetLastError() == ERROR_IO_INCOMPLETE) /* win9x */,
3139 "Got %d instead of 1 (%d - %d)\n", bytesReturned, bret, GetLastError());
3140 ok(buffer[0] == '1', "Got %c instead of 1\n", buffer[0]);
3141 }
3142
3143 dwRet = WaitForSingleObject(ov2.hEvent, 100);
3144 ok(dwRet == WAIT_OBJECT_0, "Failed to wait for recv message: %d - %d\n", dwRet, GetLastError());
3145 if (dwRet == WAIT_OBJECT_0)
3146 {
3147 bret = GetOverlappedResult((HANDLE)src, &ov2, &bytesReturned, FALSE);
3148 ok((bret && bytesReturned == 1) || broken(!bret && GetLastError() == ERROR_IO_INCOMPLETE) /* win9x */,
3149 "Got %d instead of 1 (%d - %d)\n", bytesReturned, bret, GetLastError());
3150 ok(buffer[1] == '2', "Got %c instead of 2\n", buffer[1]);
3151 }
3152
3153 ret = send(dst, "1", 1, 0);
3154 ok(ret == 1, "Failed to send buffer %d err %d\n", ret, GetLastError());
3155 ok_event_seq(src, hEvent, read_seq, NULL, 0);
3156
3157 ret = recv(src, buffer, 1, 0);
3158 ok(ret == 1, "Failed to empty buffer: %d - %d\n", ret, GetLastError());
3159 ok_event_seq(src, hEvent, empty_seq, NULL, 0);
3160
3161 /* Notifications are delivered as soon as possible, blocked only on
3162 * async requests on the same type */
3163 bufs.len = sizeof(char);
3164 bufs.buf = buffer;
3165 ret = WSARecv(src, &bufs, 1, &bytesReturned, &flags, &ov, NULL);
3166 ok(ret == SOCKET_ERROR && GetLastError() == ERROR_IO_PENDING,
3167 "WSARecv failed - %d error %d\n", ret, GetLastError());
3168
3169 if (0) {
3170 ret = send(dst, "1", 1, MSG_OOB);
3171 ok(ret == 1, "Failed to send buffer %d err %d\n", ret, GetLastError());
3172 ok_event_seq(src, hEvent, oob_seq, NULL, 0);
3173 }
3174
3175 dwRet = WaitForSingleObject(ov.hEvent, 100);
3176 ok(dwRet == WAIT_TIMEOUT, "OOB message activated read?: %d - %d\n", dwRet, GetLastError());
3177
3178 ret = send(dst, "2", 1, 0);
3179 ok(ret == 1, "Failed to send buffer %d err %d\n", ret, GetLastError());
3180 broken_seq[0] = read_seq; /* win98 */
3181 broken_seq[1] = NULL;
3182 ok_event_seq(src, hEvent, empty_seq, broken_seq, 0);
3183
3184 dwRet = WaitForSingleObject(ov.hEvent, 100);
3185 ok(dwRet == WAIT_OBJECT_0 || broken(dwRet == WAIT_TIMEOUT),
3186 "Failed to wait for recv message: %d - %d\n", dwRet, GetLastError());
3187 if (dwRet == WAIT_OBJECT_0)
3188 {
3189 bret = GetOverlappedResult((HANDLE)src, &ov, &bytesReturned, FALSE);
3190 ok((bret && bytesReturned == 1) || broken(!bret && GetLastError() == ERROR_IO_INCOMPLETE) /* win9x */,
3191 "Got %d instead of 1 (%d - %d)\n", bytesReturned, bret, GetLastError());
3192 ok(buffer[0] == '2', "Got %c instead of 2\n", buffer[0]);
3193 }
3194 else if (dwRet == WAIT_TIMEOUT)
3195 {
3196 /* this happens on win98. We get an FD_READ later on the next test */
3197 CancelIo((HANDLE) src);
3198 }
3199
3200 if (0) {
3201 ret = recv(src, buffer, 1, MSG_OOB);
3202 todo_wine ok(ret == 1, "Failed to empty buffer: %d - %d\n", ret, GetLastError());
3203 /* We get OOB notification, but no data on wine */
3204 ok_event_seq(src, hEvent, empty_seq, NULL, 0);
3205 }
3206
3207 /* Flood the send queue */
3208 hThread = CreateThread(NULL, 0, drain_socket_thread, &dst, 0, &id);
3209 if (hThread == NULL)
3210 {
3211 ok(0, "CreateThread failed, error %d\n", GetLastError());
3212 goto end;
3213 }
3214
3215 /* Now FD_WRITE should not be set, because the socket send buffer isn't full yet */
3216 ok_event_seq(src, hEvent, empty_seq, NULL, 0);
3217
3218 /* Now if we send a ton of data and the 'server' does not drain it fast
3219 * enough (set drain_pause to be sure), the socket send buffer will only
3220 * take some of it, and we will get a short write. This will trigger
3221 * another FD_WRITE event as soon as data is sent and more space becomes
3222 * available, but not any earlier. */
3223 drain_pause=1;
3224 do
3225 {
3226 ret = send(src, buffer, bufferSize, 0);
3227 } while (ret == bufferSize);
3228 drain_pause=0;
3229 if (ret >= 0 || WSAGetLastError() == WSAEWOULDBLOCK)
3230 {
3231 Sleep(400); /* win9x */
3232 broken_seq[0] = read_write_seq;
3233 broken_seq[1] = NULL;
3234 ok_event_seq(src, hEvent, write_seq, broken_seq, 0);
3235 }
3236 else
3237 {
3238 ok(0, "sending a lot of data failed with error %d\n", WSAGetLastError());
3239 }
3240
3241 /* Test how FD_CLOSE is handled */
3242 ret = send(dst, "12", 2, 0);
3243 ok(ret == 2, "Failed to send buffer %d err %d\n", ret, GetLastError());
3244
3245 /* Wait a little and let the send complete */
3246 Sleep(100);
3247 closesocket(dst);
3248 dst = INVALID_SOCKET;
3249 Sleep(100);
3250
3251 /* We can never implement this in wine, best we can hope for is
3252 sending FD_CLOSE after the reads complete */
3253 broken_seq[0] = read_seq; /* win9x */
3254 broken_seq[1] = NULL;
3255 todo_wine ok_event_seq(src, hEvent, read_close_seq, broken_seq, 0);
3256
3257 ret = recv(src, buffer, 1, 0);
3258 ok(ret == 1, "Failed to empty buffer: %d - %d\n", ret, GetLastError());
3259 ok_event_seq(src, hEvent, read_seq, NULL, 0);
3260
3261 ret = recv(src, buffer, 1, 0);
3262 ok(ret == 1, "Failed to empty buffer: %d - %d\n", ret, GetLastError());
3263 /* want it? it's here, but you can't have it */
3264 broken_seq[0] = close_seq; /* win9x */
3265 broken_seq[1] = NULL;
3266 todo_wine ok_event_seq(src, hEvent, empty_seq, /* wine sends FD_CLOSE here */
3267 broken_seq, 0);
3268
3269 /* Test how FD_CLOSE is handled */
3270 ret = send(dst2, "12", 2, 0);
3271 ok(ret == 2, "Failed to send buffer %d err %d\n", ret, GetLastError());
3272
3273 Sleep(200);
3274 shutdown(dst2, SD_SEND);
3275 Sleep(200);
3276
3277 /* Some of the below are technically todo_wine, but our event sequence is still valid, so to prevent
3278 regressions, don't mark them as todo_wine, and mark windows as broken */
3279 broken_seq[0] = read_close_seq;
3280 broken_seq[1] = close_seq;
3281 broken_seq[2] = NULL;
3282 ok_event_seq(src2, hEvent2, read_seq, broken_seq, 0);
3283
3284 ret = recv(src2, buffer, 1, 0);
3285 ok(ret == 1 || broken(!ret), "Failed to empty buffer: %d - %d\n", ret, GetLastError());
3286 broken_seq[0] = close_seq; /* win98 */
3287 broken_seq[1] = NULL;
3288 ok_event_seq(src2, hEvent2, read_seq, broken_seq, 0);
3289
3290 ret = recv(src2, buffer, 1, 0);
3291 ok(ret == 1 || broken(!ret), "Failed to empty buffer: %d - %d\n", ret, GetLastError());
3292 broken_seq[0] = empty_seq;
3293 broken_seq[1] = NULL;
3294 ok_event_seq(src2, hEvent2, close_seq, broken_seq, 0);
3295
3296 ret = send(src2, "1", 1, 0);
3297 ok(ret == 1, "Sending to half-closed socket failed %d err %d\n", ret, GetLastError());
3298 ok_event_seq(src2, hEvent2, empty_seq, NULL, 0);
3299
3300 ret = send(src2, "1", 1, 0);
3301 ok(ret == 1, "Sending to half-closed socket failed %d err %d\n", ret, GetLastError());
3302 ok_event_seq(src2, hEvent2, empty_seq, NULL, 0);
3303
3304 end:
3305 if (src != INVALID_SOCKET)
3306 {
3307 flush_events(src, hEvent);
3308 closesocket(src);
3309 }
3310 if (src2 != INVALID_SOCKET)
3311 {
3312 flush_events(src2, hEvent2);
3313 closesocket(src2);
3314 }
3315 HeapFree(GetProcessHeap(), 0, buffer);
3316 if (server != INVALID_SOCKET)
3317 closesocket(server);
3318 if (dst != INVALID_SOCKET)
3319 closesocket(dst);
3320 if (dst2 != INVALID_SOCKET)
3321 closesocket(dst2);
3322 if (hThread != NULL)
3323 CloseHandle(hThread);
3324 if (hWnd != NULL)
3325 CloseHandle(hWnd);
3326 if (hEvent != NULL)
3327 CloseHandle(hEvent);
3328 if (hEvent2 != NULL)
3329 CloseHandle(hEvent2);
3330 if (ov.hEvent != NULL)
3331 CloseHandle(ov.hEvent);
3332 if (ov2.hEvent != NULL)
3333 CloseHandle(ov2.hEvent);
3334 }
3335
3336 static void test_ipv6only(void)
3337 {
3338 SOCKET v4 = INVALID_SOCKET,
3339 v6 = INVALID_SOCKET;
3340 struct sockaddr_in sin4;
3341 struct sockaddr_in6 sin6;
3342 int ret;
3343
3344 memset(&sin4, 0, sizeof(sin4));
3345 sin4.sin_family = AF_INET;
3346 sin4.sin_port = htons(SERVERPORT);
3347
3348 memset(&sin6, 0, sizeof(sin6));
3349 sin6.sin6_family = AF_INET6;
3350 sin6.sin6_port = htons(SERVERPORT);
3351
3352 v6 = socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP);
3353 if (v6 == INVALID_SOCKET) {
3354 skip("Could not create IPv6 socket (LastError: %d; %d expected if IPv6 not available).\n",
3355 WSAGetLastError(), WSAEAFNOSUPPORT);
3356 goto end;
3357 }
3358 ret = bind(v6, (struct sockaddr*)&sin6, sizeof(sin6));
3359 if (ret) {
3360 skip("Could not bind IPv6 address (LastError: %d).\n",
3361 WSAGetLastError());
3362 goto end;
3363 }
3364
3365 v4 = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
3366 if (v4 == INVALID_SOCKET) {
3367 skip("Could not create IPv4 socket (LastError: %d).\n",
3368 WSAGetLastError());
3369 goto end;
3370 }
3371 ret = bind(v4, (struct sockaddr*)&sin4, sizeof(sin4));
3372 ok(!ret, "Could not bind IPv4 address (LastError: %d; %d expected if IPv6 binds to IPv4 as well).\n",
3373 WSAGetLastError(), WSAEADDRINUSE);
3374
3375 end:
3376 if (v4 != INVALID_SOCKET)
3377 closesocket(v4);
3378 if (v6 != INVALID_SOCKET)
3379 closesocket(v6);
3380 }
3381
3382 static void test_WSASendTo(void)
3383 {
3384 SOCKET s;
3385 struct sockaddr_in addr;
3386 char buf[12] = "hello world";
3387 WSABUF data_buf;
3388 DWORD bytesSent;
3389
3390 addr.sin_family = AF_INET;
3391 addr.sin_port = htons(139);
3392 addr.sin_addr.s_addr = inet_addr("127.0.0.1");
3393 data_buf.len = sizeof(buf);
3394 data_buf.buf = buf;
3395
3396 if( (s = socket(AF_INET, SOCK_DGRAM, 0)) == INVALID_SOCKET) {
3397 ok(0, "socket() failed error: %d\n", WSAGetLastError());
3398 return;
3399 }
3400
3401 WSASetLastError(12345);
3402 if(WSASendTo(s, &data_buf, 1, &bytesSent, 0, (struct sockaddr*)&addr, sizeof(addr), NULL, NULL)) {
3403 ok(0, "WSASendTo() failed error: %d\n", WSAGetLastError());
3404 return;
3405 }
3406 ok(!WSAGetLastError(), "WSAGetLastError() should return zero after "
3407 "a successful call to WSASendTo()\n");
3408 }
3409
3410 static void test_WSARecv(void)
3411 {
3412 SOCKET src, dest;
3413 char buf[20];
3414 WSABUF bufs;
3415 WSAOVERLAPPED ov;
3416 DWORD bytesReturned;
3417 DWORD flags;
3418 struct linger ling;
3419 int iret;
3420 DWORD dwret;
3421 BOOL bret;
3422
3423 tcp_socketpair(&src, &dest);
3424 if (src == INVALID_SOCKET || dest == INVALID_SOCKET)
3425 {
3426 skip("failed to create sockets\n");
3427 goto end;
3428 }
3429
3430 bufs.len = sizeof(buf);
3431 bufs.buf = buf;
3432 flags = 0;
3433
3434 memset(&ov, 0, sizeof(ov));
3435 ov.hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
3436 ok(ov.hEvent != NULL, "could not create event object, errno = %d\n", GetLastError());
3437 if (!ov.hEvent)
3438 goto end;
3439
3440 ling.l_onoff = 1;
3441 ling.l_linger = 0;
3442 ok(!setsockopt (src, SOL_SOCKET, SO_LINGER, (char *) &ling, sizeof(ling)), "Failed to set linger %d\n", GetLastError());
3443
3444 iret = WSARecv(dest, &bufs, 1, &bytesReturned, &flags, &ov, NULL);
3445 ok(iret == SOCKET_ERROR && GetLastError() == ERROR_IO_PENDING, "WSARecv failed - %d error %d\n", iret, GetLastError());
3446
3447 closesocket(src);
3448 src = INVALID_SOCKET;
3449
3450 dwret = WaitForSingleObject(ov.hEvent, 1000);
3451 ok(dwret == WAIT_OBJECT_0, "Waiting for disconnect event failed with %d + errno %d\n", dwret, GetLastError());
3452
3453 bret = GetOverlappedResult((HANDLE)dest, &ov, &bytesReturned, FALSE);
3454 todo_wine ok(!bret && (GetLastError() == ERROR_NETNAME_DELETED || broken(GetLastError() == ERROR_IO_INCOMPLETE) /* win9x */),
3455 "Did not get disconnect event: %d, error %d\n", bret, GetLastError());
3456 ok(bytesReturned == 0, "Bytes received is %d\n", bytesReturned);
3457
3458 end:
3459 if (dest != INVALID_SOCKET)
3460 closesocket(dest);
3461 if (src != INVALID_SOCKET)
3462 closesocket(src);
3463 if (ov.hEvent)
3464 WSACloseEvent(ov.hEvent);
3465 }
3466
3467 static void test_GetAddrInfoW(void)
3468 {
3469 static const WCHAR port[] = {'8','0',0};
3470 static const WCHAR empty[] = {0};
3471 static const WCHAR localhost[] = {'l','o','c','a','l','h','o','s','t',0};
3472
3473 int ret;
3474 ADDRINFOW *result, hint;
3475
3476 if (!pGetAddrInfoW || !pFreeAddrInfoW)
3477 {
3478 win_skip("GetAddrInfoW and/or FreeAddrInfoW not present\n");
3479 return;
3480 }
3481
3482 memset(&hint, 0, sizeof(ADDRINFOW));
3483
3484 ret = pGetAddrInfoW(NULL, NULL, NULL, &result);
3485 ok(ret == WSAHOST_NOT_FOUND, "got %d expected WSAHOST_NOT_FOUND\n", ret);
3486
3487 result = NULL;
3488 ret = pGetAddrInfoW(empty, NULL, NULL, &result);
3489 todo_wine
3490 {
3491 ok(!ret, "GetAddrInfoW failed with %d\n", WSAGetLastError());
3492 ok(result != NULL, "GetAddrInfoW failed\n");
3493 }
3494 pFreeAddrInfoW(result);
3495
3496 ret = pGetAddrInfoW(localhost, NULL, NULL, &result);
3497 ok(!ret, "GetAddrInfoW failed with %d\n", WSAGetLastError());
3498 pFreeAddrInfoW(result);
3499
3500 ret = pGetAddrInfoW(localhost, port, NULL, &result);
3501 ok(!ret, "GetAddrInfoW failed with %d\n", WSAGetLastError());
3502 pFreeAddrInfoW(result);
3503
3504 ret = pGetAddrInfoW(localhost, port, &hint, &result);
3505 ok(!ret, "GetAddrInfoW failed with %d\n", WSAGetLastError());
3506 pFreeAddrInfoW(result);
3507 }
3508
3509 static void test_ConnectEx(void)
3510 {
3511 SOCKET listener = INVALID_SOCKET;
3512 SOCKET acceptor = INVALID_SOCKET;
3513 SOCKET connector = INVALID_SOCKET;
3514 struct sockaddr_in address, conaddress;
3515 int addrlen;
3516 OVERLAPPED overlapped;
3517 LPFN_CONNECTEX pConnectEx;
3518 GUID connectExGuid = WSAID_CONNECTEX;
3519 DWORD bytesReturned;
3520 char buffer[1024];
3521 BOOL bret;
3522 DWORD dwret;
3523 int iret;
3524
3525 memset(&overlapped, 0, sizeof(overlapped));
3526
3527 listener = socket(AF_INET, SOCK_STREAM, 0);
3528 if (listener == INVALID_SOCKET) {
3529 skip("could not create listener socket, error %d\n", WSAGetLastError());
3530 goto end;
3531 }
3532
3533 connector = socket(AF_INET, SOCK_STREAM, 0);
3534 if (connector == INVALID_SOCKET) {
3535 skip("could not create connector socket, error %d\n", WSAGetLastError());
3536 goto end;
3537 }
3538
3539 memset(&address, 0, sizeof(address));
3540 address.sin_family = AF_INET;
3541 address.sin_addr.s_addr = inet_addr("127.0.0.1");
3542 iret = bind(listener, (struct sockaddr*)&address, sizeof(address));
3543 if (iret != 0) {
3544 skip("failed to bind, error %d\n", WSAGetLastError());
3545 goto end;
3546 }
3547
3548 addrlen = sizeof(address);
3549 iret = getsockname(listener, (struct sockaddr*)&address, &addrlen);
3550 if (iret != 0) {
3551 skip("failed to lookup bind address, error %d\n", WSAGetLastError());
3552 goto end;
3553 }
3554
3555 if (set_blocking(listener, TRUE)) {
3556 skip("couldn't make socket non-blocking, error %d\n", WSAGetLastError());
3557 goto end;
3558 }
3559
3560 iret = WSAIoctl(connector, SIO_GET_EXTENSION_FUNCTION_POINTER, &connectExGuid, sizeof(connectExGuid),
3561 &pConnectEx, sizeof(pConnectEx), &bytesReturned, NULL, NULL);
3562 if (iret) {
3563 win_skip("WSAIoctl failed to get ConnectEx with ret %d + errno %d\n", iret, WSAGetLastError());
3564 goto end;
3565 }
3566
3567 bret = pConnectEx(INVALID_SOCKET, (struct sockaddr*)&address, addrlen, NULL, 0, &bytesReturned, &overlapped);
3568 ok(bret == FALSE && WSAGetLastError() == WSAENOTSOCK, "ConnectEx on invalid socket "
3569 "returned %d + errno %d\n", bret, WSAGetLastError());
3570
3571 bret = pConnectEx(connector, (struct sockaddr*)&address, addrlen, NULL, 0, &bytesReturned, &overlapped);
3572 todo_wine ok(bret == FALSE && WSAGetLastError() == WSAEINVAL, "ConnectEx on a unbound socket "
3573 "returned %d + errno %d\n", bret, WSAGetLastError());
3574 if (bret == TRUE || WSAGetLastError() != WSAEINVAL)
3575 {
3576 acceptor = accept(listener, NULL, NULL);
3577 if (acceptor != INVALID_SOCKET) {
3578 closesocket(acceptor);
3579 acceptor = INVALID_SOCKET;
3580 }
3581
3582 closesocket(connector);
3583 connector = socket(AF_INET, SOCK_STREAM, 0);
3584 if (connector == INVALID_SOCKET) {
3585 skip("could not create connector socket, error %d\n", WSAGetLastError());
3586 goto end;
3587 }
3588 }
3589
3590 /* ConnectEx needs a bound socket */
3591 memset(&conaddress, 0, sizeof(conaddress));
3592 conaddress.sin_family = AF_INET;
3593 conaddress.sin_addr.s_addr = inet_addr("127.0.0.1");
3594 iret = bind(connector, (struct sockaddr*)&conaddress, sizeof(conaddress));
3595 if (iret != 0) {
3596 skip("failed to bind, error %d\n", WSAGetLastError());
3597 goto end;
3598 }
3599
3600 bret = pConnectEx(connector, (struct sockaddr*)&address, addrlen, NULL, 0, &bytesReturned, NULL);
3601 ok(bret == FALSE && WSAGetLastError() == ERROR_INVALID_PARAMETER, "ConnectEx on a NULL overlapped "
3602 "returned %d + errno %d\n", bret, WSAGetLastError());
3603
3604 overlapped.hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
3605 if (overlapped.hEvent == NULL) {
3606 skip("could not create event object, errno = %d\n", GetLastError());
3607 goto end;
3608 }
3609
3610 iret = listen(listener, 1);
3611 if (iret != 0) {
3612 skip("listening failed, errno = %d\n", WSAGetLastError());
3613 goto end;
3614 }
3615
3616 bret = pConnectEx(connector, (struct sockaddr*)&address, addrlen, NULL, 0, &bytesReturned, &overlapped);
3617 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "ConnectEx failed: "
3618 "returned %d + errno %d\n", bret, WSAGetLastError());
3619 dwret = WaitForSingleObject(overlapped.hEvent, 15000);
3620 ok(dwret == WAIT_OBJECT_0, "Waiting for connect event failed with %d + errno %d\n", dwret, GetLastError());
3621
3622 bret = GetOverlappedResult((HANDLE)connector, &overlapped, &bytesReturned, FALSE);
3623 ok(bret, "Connecting failed, error %d\n", GetLastError());
3624 ok(bytesReturned == 0, "Bytes sent is %d\n", bytesReturned);
3625
3626 closesocket(connector);
3627 connector = socket(AF_INET, SOCK_STREAM, 0);
3628 if (connector == INVALID_SOCKET) {
3629 skip("could not create connector socket, error %d\n", WSAGetLastError());
3630 goto end;
3631 }
3632 /* ConnectEx needs a bound socket */
3633 memset(&conaddress, 0, sizeof(conaddress));
3634 conaddress.sin_family = AF_INET;
3635 conaddress.sin_addr.s_addr = inet_addr("127.0.0.1");
3636 iret = bind(connector, (struct sockaddr*)&conaddress, sizeof(conaddress));
3637 if (iret != 0) {
3638 skip("failed to bind, error %d\n", WSAGetLastError());
3639 goto end;
3640 }
3641
3642 acceptor = accept(listener, NULL, NULL);
3643 if (acceptor != INVALID_SOCKET) {
3644 closesocket(acceptor);
3645 acceptor = INVALID_SOCKET;
3646 }
3647
3648 buffer[0] = '1';
3649 buffer[1] = '2';
3650 buffer[2] = '3';
3651 bret = pConnectEx(connector, (struct sockaddr*)&address, addrlen, buffer, 3, &bytesReturned, &overlapped);
3652 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "ConnectEx failed: "
3653 "returned %d + errno %d\n", bret, WSAGetLastError());
3654 dwret = WaitForSingleObject(overlapped.hEvent, 15000);
3655 ok(dwret == WAIT_OBJECT_0, "Waiting for connect event failed with %d + errno %d\n", dwret, GetLastError());
3656
3657 bret = GetOverlappedResult((HANDLE)connector, &overlapped, &bytesReturned, FALSE);
3658 ok(bret, "Connecting failed, error %d\n", GetLastError());
3659 ok(bytesReturned == 3, "Bytes sent is %d\n", bytesReturned);
3660
3661 acceptor = accept(listener, NULL, NULL);
3662 ok(acceptor != INVALID_SOCKET, "could not accept socket error %d\n", WSAGetLastError());
3663
3664 bytesReturned = recv(acceptor, buffer, 3, 0);
3665 buffer[4] = 0;
3666 ok(bytesReturned == 3, "Didn't get all sent data, got only %d\n", bytesReturned);
3667 ok(buffer[0] == '1' && buffer[1] == '2' && buffer[2] == '3',
3668 "Failed to get the right data, expected '123', got '%s'\n", buffer);
3669
3670 closesocket(connector);
3671 connector = socket(AF_INET, SOCK_STREAM, 0);
3672 if (connector == INVALID_SOCKET) {
3673 skip("could not create connector socket, error %d\n", WSAGetLastError());
3674 goto end;
3675 }
3676 /* ConnectEx needs a bound socket */
3677 memset(&conaddress, 0, sizeof(conaddress));
3678 conaddress.sin_family = AF_INET;
3679 conaddress.sin_addr.s_addr = inet_addr("127.0.0.1");
3680 iret = bind(connector, (struct sockaddr*)&conaddress, sizeof(conaddress));
3681 if (iret != 0) {
3682 skip("failed to bind, error %d\n", WSAGetLastError());
3683 goto end;
3684 }
3685
3686 if (acceptor != INVALID_SOCKET) {
3687 closesocket(acceptor);
3688 acceptor = INVALID_SOCKET;
3689 }
3690
3691 /* Connect with error */
3692 closesocket(listener);
3693 listener = INVALID_SOCKET;
3694
3695 address.sin_port = 1;
3696
3697 bret = pConnectEx(connector, (struct sockaddr*)&address, addrlen, NULL, 0, &bytesReturned, &overlapped);
3698 ok(bret == FALSE && GetLastError(), "ConnectEx to bad destination failed: "
3699 "returned %d + errno %d\n", bret, GetLastError());
3700
3701 if (GetLastError() == ERROR_IO_PENDING)
3702 {
3703 dwret = WaitForSingleObject(overlapped.hEvent, 15000);
3704 ok(dwret == WAIT_OBJECT_0, "Waiting for connect event failed with %d + errno %d\n", dwret, GetLastError());
3705
3706 bret = GetOverlappedResult((HANDLE)connector, &overlapped, &bytesReturned, FALSE);
3707 ok(bret == FALSE && GetLastError() == ERROR_CONNECTION_REFUSED,
3708 "Connecting to a disconnected host returned error %d - %d\n", bret, WSAGetLastError());
3709 }
3710 else {
3711 ok(GetLastError() == WSAECONNREFUSED,
3712 "Connecting to a disconnected host returned error %d - %d\n", bret, WSAGetLastError());
3713 }
3714
3715 end:
3716 if (overlapped.hEvent)
3717 WSACloseEvent(overlapped.hEvent);
3718 if (listener != INVALID_SOCKET)
3719 closesocket(listener);
3720 if (acceptor != INVALID_SOCKET)
3721 closesocket(acceptor);
3722 if (connector != INVALID_SOCKET)
3723 closesocket(connector);
3724 }
3725
3726 static void test_AcceptEx(void)
3727 {
3728 SOCKET listener = INVALID_SOCKET;
3729 SOCKET acceptor = INVALID_SOCKET;
3730 SOCKET connector = INVALID_SOCKET;
3731 SOCKET connector2 = INVALID_SOCKET;
3732 struct sockaddr_in bindAddress;
3733 int socklen;
3734 GUID acceptExGuid = WSAID_ACCEPTEX;
3735 LPFN_ACCEPTEX pAcceptEx = NULL;
3736 fd_set fds_accept, fds_send;
3737 struct timeval timeout = {0,10}; /* wait for 10 milliseconds */
3738 int got, conn1, i;
3739 DWORD bytesReturned;
3740 char buffer[1024];
3741 OVERLAPPED overlapped;
3742 int iret;
3743 BOOL bret;
3744 DWORD dwret;
3745
3746 memset(&overlapped, 0, sizeof(overlapped));
3747
3748 listener = socket(AF_INET, SOCK_STREAM, 0);
3749 if (listener == INVALID_SOCKET) {
3750 skip("could not create listener socket, error %d\n", WSAGetLastError());
3751 goto end;
3752 }
3753
3754 acceptor = socket(AF_INET, SOCK_STREAM, 0);
3755 if (acceptor == INVALID_SOCKET) {
3756 skip("could not create acceptor socket, error %d\n", WSAGetLastError());
3757 goto end;
3758 }
3759
3760 connector = socket(AF_INET, SOCK_STREAM, 0);
3761 if (connector == INVALID_SOCKET) {
3762 skip("could not create connector socket, error %d\n", WSAGetLastError());
3763 goto end;
3764 }
3765
3766 memset(&bindAddress, 0, sizeof(bindAddress));
3767 bindAddress.sin_family = AF_INET;
3768 bindAddress.sin_addr.s_addr = inet_addr("127.0.0.1");
3769 iret = bind(listener, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
3770 if (iret != 0) {
3771 skip("failed to bind, error %d\n", WSAGetLastError());
3772 goto end;
3773 }
3774
3775 socklen = sizeof(bindAddress);
3776 iret = getsockname(listener, (struct sockaddr*)&bindAddress, &socklen);
3777 if (iret != 0) {
3778 skip("failed to lookup bind address, error %d\n", WSAGetLastError());
3779 goto end;
3780 }
3781
3782 if (set_blocking(listener, FALSE)) {
3783 skip("couldn't make socket non-blocking, error %d\n", WSAGetLastError());
3784 goto end;
3785 }
3786
3787 iret = WSAIoctl(listener, SIO_GET_EXTENSION_FUNCTION_POINTER, &acceptExGuid, sizeof(acceptExGuid),
3788 &pAcceptEx, sizeof(pAcceptEx), &bytesReturned, NULL, NULL);
3789 if (iret) {
3790 skip("WSAIoctl failed to get AcceptEx with ret %d + errno %d\n", iret, WSAGetLastError());
3791 goto end;
3792 }
3793
3794 bret = pAcceptEx(INVALID_SOCKET, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
3795 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3796 &bytesReturned, &overlapped);
3797 ok(bret == FALSE && WSAGetLastError() == WSAENOTSOCK, "AcceptEx on invalid listening socket "
3798 "returned %d + errno %d\n", bret, WSAGetLastError());
3799
3800 bret = pAcceptEx(listener, INVALID_SOCKET, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
3801 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3802 &bytesReturned, &overlapped);
3803 ok(bret == FALSE && WSAGetLastError() == WSAEINVAL, "AcceptEx on invalid accepting socket "
3804 "returned %d + errno %d\n", bret, WSAGetLastError());
3805
3806 bret = pAcceptEx(listener, acceptor, NULL, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
3807 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3808 &bytesReturned, &overlapped);
3809 ok(bret == FALSE &&
3810 (WSAGetLastError() == WSAEINVAL ||
3811 broken(WSAGetLastError() == WSAEFAULT)), /* NT4 */
3812 "AcceptEx on NULL buffer returned %d + errno %d\n", bret, WSAGetLastError());
3813
3814 bret = pAcceptEx(listener, acceptor, buffer, 0, 0, sizeof(struct sockaddr_in) + 16,
3815 &bytesReturned, &overlapped);
3816 ok(bret == FALSE && WSAGetLastError() == WSAEINVAL, "AcceptEx on too small local address size "
3817 "returned %d + errno %d\n", bret, WSAGetLastError());
3818
3819 bret = pAcceptEx(listener, acceptor, buffer, 0, sizeof(struct sockaddr_in) + 16, 0,
3820 &bytesReturned, &overlapped);
3821 ok(bret == FALSE && WSAGetLastError() == WSAEINVAL, "AcceptEx on too small remote address size "
3822 "returned %d + errno %d\n", bret, WSAGetLastError());
3823
3824 bret = pAcceptEx(listener, acceptor, buffer, 0,
3825 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3826 &bytesReturned, NULL);
3827 ok(bret == FALSE && WSAGetLastError() == ERROR_INVALID_PARAMETER, "AcceptEx on a NULL overlapped "
3828 "returned %d + errno %d\n", bret, WSAGetLastError());
3829
3830 bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
3831 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3832 &bytesReturned, &overlapped);
3833 ok(bret == FALSE && WSAGetLastError() == WSAEINVAL, "AcceptEx on a non-listening socket "
3834 "returned %d + errno %d\n", bret, WSAGetLastError());
3835
3836 iret = listen(listener, 5);
3837 if (iret != 0) {
3838 skip("listening failed, errno = %d\n", WSAGetLastError());
3839 goto end;
3840 }
3841
3842 overlapped.hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
3843 if (overlapped.hEvent == NULL) {
3844 skip("could not create event object, errno = %d\n", GetLastError());
3845 goto end;
3846 }
3847
3848 bret = pAcceptEx(listener, acceptor, buffer, 0,
3849 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3850 &bytesReturned, &overlapped);
3851 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
3852
3853 bret = pAcceptEx(listener, acceptor, buffer, 0,
3854 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3855 &bytesReturned, &overlapped);
3856 ok((bret == FALSE && WSAGetLastError() == WSAEINVAL) || broken(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING) /* NT4 */,
3857 "AcceptEx on already pending socket returned %d + errno %d\n", bret, WSAGetLastError());
3858 if (bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING) {
3859 /* We need to cancel this call, otherwise things fail */
3860 bret = CancelIo((HANDLE) listener);
3861 ok(bret, "Failed to cancel failed test. Bailing...\n");
3862 if (!bret) return;
3863
3864 bret = pAcceptEx(listener, acceptor, buffer, 0,
3865 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3866 &bytesReturned, &overlapped);
3867 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
3868 }
3869
3870 iret = connect(acceptor, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
3871 ok((iret == SOCKET_ERROR && WSAGetLastError() == WSAEINVAL) || broken(!iret) /* NT4 */,
3872 "connecting to acceptex acceptor succeeded? return %d + errno %d\n", iret, WSAGetLastError());
3873 if (!iret || (iret == SOCKET_ERROR && WSAGetLastError() == WSAEWOULDBLOCK)) {
3874 /* We need to cancel this call, otherwise things fail */
3875 closesocket(acceptor);
3876 acceptor = socket(AF_INET, SOCK_STREAM, 0);
3877 if (acceptor == INVALID_SOCKET) {
3878 skip("could not create acceptor socket, error %d\n", WSAGetLastError());
3879 goto end;
3880 }
3881
3882 bret = CancelIo((HANDLE) listener);
3883 ok(bret, "Failed to cancel failed test. Bailing...\n");
3884 if (!bret) return;
3885
3886 bret = pAcceptEx(listener, acceptor, buffer, 0,
3887 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3888 &bytesReturned, &overlapped);
3889 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
3890 }
3891
3892 iret = connect(connector, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
3893 ok(iret == 0, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
3894
3895 dwret = WaitForSingleObject(overlapped.hEvent, INFINITE);
3896 ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
3897
3898 bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
3899 ok(bret, "GetOverlappedResult failed, error %d\n", GetLastError());
3900 ok(bytesReturned == 0, "bytesReturned isn't supposed to be %d\n", bytesReturned);
3901
3902 closesocket(connector);
3903 connector = INVALID_SOCKET;
3904 closesocket(acceptor);
3905 acceptor = INVALID_SOCKET;
3906
3907 /* Test short reads */
3908
3909 acceptor = socket(AF_INET, SOCK_STREAM, 0);
3910 if (acceptor == INVALID_SOCKET) {
3911 skip("could not create acceptor socket, error %d\n", WSAGetLastError());
3912 goto end;
3913 }
3914 connector = socket(AF_INET, SOCK_STREAM, 0);
3915 if (connector == INVALID_SOCKET) {
3916 skip("could not create connector socket, error %d\n", WSAGetLastError());
3917 goto end;
3918 }
3919 bret = pAcceptEx(listener, acceptor, buffer, 2,
3920 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
3921 &bytesReturned, &overlapped);
3922 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
3923
3924 iret = connect(connector, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
3925 ok(iret == 0, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
3926
3927 dwret = WaitForSingleObject(overlapped.hEvent, 0);
3928 ok(dwret == WAIT_TIMEOUT, "Waiting for accept event timeout failed with %d + errno %d\n", dwret, GetLastError());
3929
3930 iret = send(connector, buffer, 1, 0);
3931 ok(iret == 1, "could not send 1 byte: send %d errno %d\n", iret, WSAGetLastError());
3932
3933 dwret = WaitForSingleObject(overlapped.hEvent, 1000);
3934 ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
3935
3936 bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
3937 ok(bret, "GetOverlappedResult failed, error %d\n", GetLastError());
3938 ok(bytesReturned == 1, "bytesReturned isn't supposed to be %d\n", bytesReturned);
3939
3940 closesocket(connector);
3941 connector = INVALID_SOCKET;
3942 closesocket(acceptor);
3943 acceptor = INVALID_SOCKET;
3944
3945 /* Test CF_DEFER & AcceptEx interaction */
3946
3947 acceptor = socket(AF_INET, SOCK_STREAM, 0);
3948 if (acceptor == INVALID_SOCKET) {
3949 skip("could not create acceptor socket, error %d\n", WSAGetLastError());
3950 goto end;
3951 }
3952 connector = socket(AF_INET, SOCK_STREAM, 0);
3953 if (connector == INVALID_SOCKET) {
3954 skip("could not create connector socket, error %d\n", WSAGetLastError());
3955 goto end;
3956 }
3957 connector2 = socket(AF_INET, SOCK_STREAM, 0);
3958 if (connector == INVALID_SOCKET) {
3959 skip("could not create connector socket, error %d\n", WSAGetLastError());
3960 goto end;
3961 }
3962
3963 if (set_blocking(connector, FALSE)) {
3964 skip("couldn't make socket non-blocking, error %d\n", WSAGetLastError());
3965 goto end;
3966 }
3967
3968 if (set_blocking(connector2, FALSE)) {
3969 skip("couldn't make socket non-blocking, error %d\n", WSAGetLastError());
3970 goto end;
3971 }
3972
3973 /* Connect socket #1 */
3974 iret = connect(connector, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
3975 ok(iret == SOCKET_ERROR && WSAGetLastError() == WSAEWOULDBLOCK, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
3976
3977 FD_ZERO ( &fds_accept );
3978 FD_ZERO ( &fds_send );
3979
3980 FD_SET ( listener, &fds_accept );
3981 FD_SET ( connector, &fds_send );
3982
3983 buffer[0] = '0';
3984 got = 0;
3985 conn1 = 0;
3986
3987 for (i = 0; i < 4000; ++i)
3988 {
3989 fd_set fds_openaccept = fds_accept, fds_opensend = fds_send;
3990
3991 wsa_ok ( ( select ( 0, &fds_openaccept, &fds_opensend, NULL, &timeout ) ), SOCKET_ERROR !=,
3992 "acceptex test(%d): could not select on socket, errno %d\n" );
3993
3994 /* check for incoming requests */
3995 if ( FD_ISSET ( listener, &fds_openaccept ) ) {
3996 got++;
3997 if (got == 1) {
3998 SOCKET tmp = WSAAccept(listener, NULL, NULL, (LPCONDITIONPROC) AlwaysDeferConditionFunc, 0);
3999 ok(tmp == INVALID_SOCKET && WSAGetLastError() == WSATRY_AGAIN, "Failed to defer connection, %d\n", WSAGetLastError());
4000 bret = pAcceptEx(listener, acceptor, buffer, 0,
4001 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
4002 &bytesReturned, &overlapped);
4003 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
4004 }
4005 else if (got == 2) {
4006 /* this should be socket #2 */
4007 SOCKET tmp = accept(listener, NULL, NULL);
4008 ok(tmp != INVALID_SOCKET, "accept failed %d\n", WSAGetLastError());
4009 closesocket(tmp);
4010 }
4011 else {
4012 ok(FALSE, "Got more than 2 connections?\n");
4013 }
4014 }
4015 if ( conn1 && FD_ISSET ( connector2, &fds_opensend ) ) {
4016 /* Send data on second socket, and stop */
4017 send(connector2, "2", 1, 0);
4018 FD_CLR ( connector2, &fds_send );
4019
4020 break;
4021 }
4022 if ( FD_ISSET ( connector, &fds_opensend ) ) {
4023 /* Once #1 is connected, allow #2 to connect */
4024 conn1 = 1;
4025
4026 send(connector, "1", 1, 0);
4027 FD_CLR ( connector, &fds_send );
4028
4029 iret = connect(connector2, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
4030 ok(iret == SOCKET_ERROR && WSAGetLastError() == WSAEWOULDBLOCK, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
4031 FD_SET ( connector2, &fds_send );
4032 }
4033 }
4034
4035 ok (got == 2 || broken(got == 1) /* NT4 */,
4036 "Did not get both connections, got %d\n", got);
4037
4038 dwret = WaitForSingleObject(overlapped.hEvent, 0);
4039 ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
4040
4041 bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
4042 ok(bret, "GetOverlappedResult failed, error %d\n", GetLastError());
4043 ok(bytesReturned == 0, "bytesReturned isn't supposed to be %d\n", bytesReturned);
4044
4045 set_blocking(acceptor, TRUE);
4046 iret = recv( acceptor, buffer, 2, 0);
4047 ok(iret == 1, "Failed to get data, %d, errno: %d\n", iret, WSAGetLastError());
4048
4049 ok(buffer[0] == '1', "The wrong first client was accepted by acceptex: %c != 1\n", buffer[0]);
4050
4051 closesocket(connector);
4052 connector = INVALID_SOCKET;
4053 closesocket(acceptor);
4054 acceptor = INVALID_SOCKET;
4055
4056 /* clean up in case of failures */
4057 while ((acceptor = accept(listener, NULL, NULL)) != INVALID_SOCKET)
4058 closesocket(acceptor);
4059
4060 /* Disconnect during receive? */
4061
4062 acceptor = socket(AF_INET, SOCK_STREAM, 0);
4063 if (acceptor == INVALID_SOCKET) {
4064 skip("could not create acceptor socket, error %d\n", WSAGetLastError());
4065 goto end;
4066 }
4067 connector = socket(AF_INET, SOCK_STREAM, 0);
4068 if (connector == INVALID_SOCKET) {
4069 skip("could not create connector socket, error %d\n", WSAGetLastError());
4070 goto end;
4071 }
4072 bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
4073 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
4074 &bytesReturned, &overlapped);
4075 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
4076
4077 iret = connect(connector, (struct sockaddr*)&bindAddress, sizeof(bindAddress));
4078 ok(iret == 0, "connecting to accepting socket failed, error %d\n", WSAGetLastError());
4079
4080 closesocket(connector);
4081 connector = INVALID_SOCKET;
4082
4083 dwret = WaitForSingleObject(overlapped.hEvent, 1000);
4084 ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
4085
4086 bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
4087 ok(bret, "GetOverlappedResult failed, error %d\n", GetLastError());
4088 ok(bytesReturned == 0, "bytesReturned isn't supposed to be %d\n", bytesReturned);
4089
4090 closesocket(acceptor);
4091 acceptor = INVALID_SOCKET;
4092
4093 /* Test closing with pending requests */
4094
4095 acceptor = socket(AF_INET, SOCK_STREAM, 0);
4096 if (acceptor == INVALID_SOCKET) {
4097 skip("could not create acceptor socket, error %d\n", WSAGetLastError());
4098 goto end;
4099 }
4100 bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
4101 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
4102 &bytesReturned, &overlapped);
4103 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
4104
4105 closesocket(acceptor);
4106 acceptor = INVALID_SOCKET;
4107
4108 dwret = WaitForSingleObject(overlapped.hEvent, 1000);
4109 ok(dwret == WAIT_OBJECT_0 || broken(dwret == WAIT_TIMEOUT) /* NT4/2000 */,
4110 "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
4111
4112 if (dwret != WAIT_TIMEOUT) {
4113 bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
4114 ok(!bret && GetLastError() == ERROR_OPERATION_ABORTED, "GetOverlappedResult failed, error %d\n", GetLastError());
4115 }
4116 else {
4117 bret = CancelIo((HANDLE) listener);
4118 ok(bret, "Failed to cancel failed test. Bailing...\n");
4119 if (!bret) return;
4120 }
4121
4122 acceptor = socket(AF_INET, SOCK_STREAM, 0);
4123 if (acceptor == INVALID_SOCKET) {
4124 skip("could not create acceptor socket, error %d\n", WSAGetLastError());
4125 goto end;
4126 }
4127 bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
4128 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
4129 &bytesReturned, &overlapped);
4130 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
4131
4132 CancelIo((HANDLE) acceptor);
4133
4134 dwret = WaitForSingleObject(overlapped.hEvent, 1000);
4135 ok(dwret == WAIT_TIMEOUT, "Waiting for timeout failed with %d + errno %d\n", dwret, GetLastError());
4136
4137 closesocket(acceptor);
4138 acceptor = INVALID_SOCKET;
4139
4140 acceptor = socket(AF_INET, SOCK_STREAM, 0);
4141 if (acceptor == INVALID_SOCKET) {
4142 skip("could not create acceptor socket, error %d\n", WSAGetLastError());
4143 goto end;
4144 }
4145 bret = pAcceptEx(listener, acceptor, buffer, sizeof(buffer) - 2*(sizeof(struct sockaddr_in) + 16),
4146 sizeof(struct sockaddr_in) + 16, sizeof(struct sockaddr_in) + 16,
4147 &bytesReturned, &overlapped);
4148 ok(bret == FALSE && WSAGetLastError() == ERROR_IO_PENDING, "AcceptEx returned %d + errno %d\n", bret, WSAGetLastError());
4149
4150 closesocket(listener);
4151 listener = INVALID_SOCKET;
4152
4153 dwret = WaitForSingleObject(overlapped.hEvent, 1000);
4154 ok(dwret == WAIT_OBJECT_0, "Waiting for accept event failed with %d + errno %d\n", dwret, GetLastError());
4155
4156 bret = GetOverlappedResult((HANDLE)listener, &overlapped, &bytesReturned, FALSE);
4157 ok(!bret && GetLastError() == ERROR_OPERATION_ABORTED, "GetOverlappedResult failed, error %d\n", GetLastError());
4158
4159 end:
4160 if (overlapped.hEvent)
4161 WSACloseEvent(overlapped.hEvent);
4162 if (listener != INVALID_SOCKET)
4163 closesocket(listener);
4164 if (acceptor != INVALID_SOCKET)
4165 closesocket(acceptor);
4166 if (connector != INVALID_SOCKET)
4167 closesocket(connector);
4168 if (connector2 != INVALID_SOCKET)
4169 closesocket(connector2);
4170 }
4171
4172 static void test_getpeername(void)
4173 {
4174 SOCKET sock;
4175 struct sockaddr_in sa, sa_out;
4176 int sa_len;
4177 const char buf[] = "hello world";
4178 int ret;
4179
4180 /* Test the parameter validation order. */
4181 ret = getpeername(INVALID_SOCKET, NULL, NULL);
4182 ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
4183 ok(WSAGetLastError() == WSAENOTSOCK,
4184 "Expected WSAGetLastError() to return WSAENOTSOCK, got %d\n", WSAGetLastError());
4185
4186 sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP);
4187 ok(sock != INVALID_SOCKET, "Expected socket to return a valid socket\n");
4188 if (sock == INVALID_SOCKET)
4189 {
4190 skip("Socket creation failed with %d\n", WSAGetLastError());
4191 return;
4192 }
4193
4194 ret = getpeername(sock, NULL, NULL);
4195 ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
4196 ok(WSAGetLastError() == WSAENOTCONN ||
4197 broken(WSAGetLastError() == WSAEFAULT), /* Win9x and WinMe */
4198 "Expected WSAGetLastError() to return WSAENOTCONN, got %d\n", WSAGetLastError());
4199
4200 memset(&sa, 0, sizeof(sa));
4201 sa.sin_family = AF_INET;
4202 sa.sin_port = htons(139);
4203 sa.sin_addr.s_addr = inet_addr("127.0.0.1");
4204
4205 /* sendto does not change a socket's connection state. */
4206 ret = sendto(sock, buf, sizeof(buf), 0, (struct sockaddr*)&sa, sizeof(sa));
4207 ok(ret != SOCKET_ERROR,
4208 "Expected sendto to succeed, WSAGetLastError() = %d\n", WSAGetLastError());
4209
4210 ret = getpeername(sock, NULL, NULL);
4211 ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
4212 ok(WSAGetLastError() == WSAENOTCONN ||
4213 broken(WSAGetLastError() == WSAEFAULT), /* Win9x and WinMe */
4214 "Expected WSAGetLastError() to return WSAENOTCONN, got %d\n", WSAGetLastError());
4215
4216 ret = connect(sock, (struct sockaddr*)&sa, sizeof(sa));
4217 ok(ret == 0,
4218 "Expected connect to succeed, WSAGetLastError() = %d\n", WSAGetLastError());
4219
4220 ret = getpeername(sock, NULL, NULL);
4221 ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
4222 ok(WSAGetLastError() == WSAEFAULT,
4223 "Expected WSAGetLastError() to return WSAEFAULT, got %d\n", WSAGetLastError());
4224
4225 /* Test crashes on Wine. */
4226 if (0)
4227 {
4228 ret = getpeername(sock, (void*)0xdeadbeef, (void*)0xcafebabe);
4229 ok(ret == SOCKET_ERROR, "Expected getpeername to return SOCKET_ERROR, got %d\n", ret);
4230 ok(WSAGetLastError() == WSAEFAULT,
4231 "Expected WSAGetLastError() to return WSAEFAULT, got %d\n", WSAGetLastError());
4232 }
4233
4234 sa_len = 0;
4235 ret = getpeername(sock, (struct sockaddr*)&sa_out, &sa_len);
4236 ok(ret == SOCKET_ERROR, "Expected getpeername to return 0, got %d\n", ret);
4237 ok(WSAGetLastError() == WSAEFAULT,
4238 "Expected WSAGetLastError() to return WSAEFAULT, got %d\n", WSAGetLastError());
4239
4240 sa_len = sizeof(sa_out);
4241 ret = getpeername(sock, (struct sockaddr*)&sa_out, &sa_len);
4242 ok(ret == 0, "Expected getpeername to return 0, got %d\n", ret);
4243 ok(!memcmp(&sa, &sa_out, sizeof(sa)),
4244 "Expected the returned structure to be identical to the connect structure\n");
4245
4246 closesocket(sock);
4247 }
4248
4249 /**************** Main program ***************/
4250
4251 START_TEST( sock )
4252 {
4253 int i;
4254
4255 /* Leave these tests at the beginning. They depend on WSAStartup not having been
4256 * called, which is done by Init() below. */
4257 test_WithoutWSAStartup();
4258 test_WithWSAStartup();
4259
4260 Init();
4261
4262 test_set_getsockopt();
4263 test_so_reuseaddr();
4264 test_extendedSocketOptions();
4265
4266 for (i = 0; i < NUM_TESTS; i++)
4267 {
4268 trace ( " **** STARTING TEST %d ****\n", i );
4269 do_test ( &tests[i] );
4270 trace ( " **** TEST %d COMPLETE ****\n", i );
4271 }
4272
4273 test_UDP();
4274
4275 test_getservbyname();
4276 test_WSASocket();
4277
4278 test_WSAAddressToStringA();
4279 test_WSAAddressToStringW();
4280
4281 test_WSAStringToAddressA();
4282 test_WSAStringToAddressW();
4283
4284 test_select();
4285 test_accept();
4286 test_getpeername();
4287 test_getsockname();
4288 test_inet_addr();
4289 test_addr_to_print();
4290 test_ioctlsocket();
4291 test_dns();
4292 test_gethostbyname_hack();
4293
4294 test_WSASendTo();
4295 test_WSARecv();
4296
4297 test_events(0);
4298 test_events(1);
4299
4300 test_ipv6only();
4301 test_GetAddrInfoW();
4302
4303 test_AcceptEx();
4304 test_ConnectEx();
4305
4306 /* this is a io heavy test, do it at the end so the kernel doesn't start dropping packets */
4307 test_send();
4308
4309 Exit();
4310 }
an attempt at megring old patches into wine