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push d49b3885cdb0e58b792f6bf912143b7a9a4ea546
[wine/hacks.git] / dlls / ws2_32 / tests / sock.c
blobffc7ba9b69a898af4e9f147975a734ec33bf693e
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 <stdarg.h>
24
25 #include <windef.h>
26 #include <winbase.h>
27 #include <winsock2.h>
28 #include <ws2tcpip.h>
29 #include <mswsock.h>
30 #include "wine/test.h"
31 #include <winnt.h>
32 #include <winerror.h>
33
34 #define MAX_CLIENTS 4 /* Max number of clients */
35 #define NUM_TESTS 4 /* Number of tests performed */
36 #define FIRST_CHAR 'A' /* First character in transferred pattern */
37 #define BIND_SLEEP 10 /* seconds to wait between attempts to bind() */
38 #define BIND_TRIES 6 /* Number of bind() attempts */
39 #define TEST_TIMEOUT 30 /* seconds to wait before killing child threads
40 after server initialization, if something hangs */
41
42 #define NUM_UDP_PEERS 3 /* Number of UDP sockets to create and test > 1 */
43
44 #define NUM_THREADS 3 /* Number of threads to run getservbyname */
45 #define NUM_QUERIES 250 /* Number of getservbyname queries per thread */
46
47 #define SERVERIP "127.0.0.1" /* IP to bind to */
48 #define SERVERPORT 9374 /* Port number to bind to */
49
50 #define wsa_ok(op, cond, msg) \
51 do { \
52 int tmp, err = 0; \
53 tmp = op; \
54 if ( !(cond tmp) ) err = WSAGetLastError(); \
55 ok ( cond tmp, msg, GetCurrentThreadId(), err); \
56 } while (0);
57
58
59 /**************** Structs and typedefs ***************/
60
61 typedef struct thread_info
62 {
63 HANDLE thread;
64 DWORD id;
65 } thread_info;
66
67 /* Information in the server about open client connections */
68 typedef struct sock_info
69 {
70 SOCKET s;
71 struct sockaddr_in addr;
72 struct sockaddr_in peer;
73 char *buf;
74 int n_recvd;
75 int n_sent;
76 } sock_info;
77
78 /* Test parameters for both server & client */
79 typedef struct test_params
80 {
81 int sock_type;
82 int sock_prot;
83 const char *inet_addr;
84 short inet_port;
85 int chunk_size;
86 int n_chunks;
87 int n_clients;
88 } test_params;
89
90 /* server-specific test parameters */
91 typedef struct server_params
92 {
93 test_params *general;
94 DWORD sock_flags;
95 int buflen;
96 } server_params;
97
98 /* client-specific test parameters */
99 typedef struct client_params
100 {
101 test_params *general;
102 DWORD sock_flags;
103 int buflen;
104 } client_params;
105
106 /* This type combines all information for setting up a test scenario */
107 typedef struct test_setup
108 {
109 test_params general;
110 LPVOID srv;
111 server_params srv_params;
112 LPVOID clt;
113 client_params clt_params;
114 } test_setup;
115
116 /* Thread local storage for server */
117 typedef struct server_memory
118 {
119 SOCKET s;
120 struct sockaddr_in addr;
121 sock_info sock[MAX_CLIENTS];
122 } server_memory;
123
124 /* Thread local storage for client */
125 typedef struct client_memory
126 {
127 SOCKET s;
128 struct sockaddr_in addr;
129 char *send_buf;
130 char *recv_buf;
131 } client_memory;
132
133 /* SelectReadThread thread parameters */
134 typedef struct select_thread_params
135 {
136 SOCKET s;
137 BOOL ReadKilled;
138 } select_thread_params;
139
140 /**************** Static variables ***************/
141
142 static DWORD tls; /* Thread local storage index */
143 static HANDLE thread[1+MAX_CLIENTS];
144 static DWORD thread_id[1+MAX_CLIENTS];
145 static HANDLE server_ready;
146 static HANDLE client_ready[MAX_CLIENTS];
147 static int client_id;
148
149 /**************** General utility functions ***************/
150
151 static int tcp_socketpair(SOCKET *src, SOCKET *dst)
152 {
153 SOCKET server = INVALID_SOCKET;
154 struct sockaddr_in addr;
155 int len;
156 int ret;
157
158 *src = INVALID_SOCKET;
159 *dst = INVALID_SOCKET;
160
161 *src = socket(AF_INET, SOCK_STREAM, 0);
162 if (*src == INVALID_SOCKET)
163 goto end;
164
165 server = socket(AF_INET, SOCK_STREAM, 0);
166 if (server == INVALID_SOCKET)
167 goto end;
168
169 memset(&addr, 0, sizeof(addr));
170 addr.sin_family = AF_INET;
171 addr.sin_addr.s_addr = inet_addr("127.0.0.1");
172 ret = bind(server, (struct sockaddr*)&addr, sizeof(addr));
173 if (ret != 0)
174 goto end;
175
176 len = sizeof(addr);
177 ret = getsockname(server, (struct sockaddr*)&addr, &len);
178 if (ret != 0)
179 goto end;
180
181 ret = listen(server, 1);
182 if (ret != 0)
183 goto end;
184
185 ret = connect(*src, (struct sockaddr*)&addr, sizeof(addr));
186 if (ret != 0)
187 goto end;
188
189 len = sizeof(addr);
190 *dst = accept(server, (struct sockaddr*)&addr, &len);
191
192 end:
193 if (server != INVALID_SOCKET)
194 closesocket(server);
195 if (*src != INVALID_SOCKET && *dst != INVALID_SOCKET)
196 return 0;
197 closesocket(*src);
198 closesocket(*dst);
199 return -1;
200 }
201
202 static void set_so_opentype ( BOOL overlapped )
203 {
204 int optval = !overlapped, newval, len = sizeof (int);
205
206 ok ( setsockopt ( INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE,
207 (LPVOID) &optval, sizeof (optval) ) == 0,
208 "setting SO_OPENTYPE failed\n" );
209 ok ( getsockopt ( INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE,
210 (LPVOID) &newval, &len ) == 0,
211 "getting SO_OPENTYPE failed\n" );
212 ok ( optval == newval, "failed to set SO_OPENTYPE\n" );
213 }
214
215 static int set_blocking ( SOCKET s, BOOL blocking )
216 {
217 u_long val = !blocking;
218 return ioctlsocket ( s, FIONBIO, &val );
219 }
220
221 static void fill_buffer ( char *buf, int chunk_size, int n_chunks )
222 {
223 char c, *p;
224 for ( c = FIRST_CHAR, p = buf; c < FIRST_CHAR + n_chunks; c++, p += chunk_size )
225 memset ( p, c, chunk_size );
226 }
227
228 static int test_buffer ( char *buf, int chunk_size, int n_chunks )
229 {
230 char c, *p;
231 int i;
232 for ( c = FIRST_CHAR, p = buf; c < FIRST_CHAR + n_chunks; c++, p += chunk_size )
233 {
234 for ( i = 0; i < chunk_size; i++ )
235 if ( p[i] != c ) return i;
236 }
237 return -1;
238 }
239
240 /*
241 * This routine is called when a client / server does not expect any more data,
242 * but needs to acknowledge the closing of the connection (by reading 0 bytes).
243 */
244 static void read_zero_bytes ( SOCKET s )
245 {
246 char buf[256];
247 int tmp, n = 0;
248 while ( ( tmp = recv ( s, buf, 256, 0 ) ) > 0 )
249 n += tmp;
250 ok ( n <= 0, "garbage data received: %d bytes\n", n );
251 }
252
253 static int do_synchronous_send ( SOCKET s, char *buf, int buflen, int sendlen )
254 {
255 char* last = buf + buflen, *p;
256 int n = 1;
257 for ( p = buf; n > 0 && p < last; p += n )
258 n = send ( s, p, min ( sendlen, last - p ), 0 );
259 wsa_ok ( n, 0 <=, "do_synchronous_send (%x): error %d\n" );
260 return p - buf;
261 }
262
263 static int do_synchronous_recv ( SOCKET s, char *buf, int buflen, int recvlen )
264 {
265 char* last = buf + buflen, *p;
266 int n = 1;
267 for ( p = buf; n > 0 && p < last; p += n )
268 n = recv ( s, p, min ( recvlen, last - p ), 0 );
269 wsa_ok ( n, 0 <=, "do_synchronous_recv (%x): error %d:\n" );
270 return p - buf;
271 }
272
273 static int do_synchronous_recvfrom ( SOCKET s, char *buf, int buflen,int flags,struct sockaddr *from, int *fromlen, int recvlen )
274 {
275 char* last = buf + buflen, *p;
276 int n = 1;
277 for ( p = buf; n > 0 && p < last; p += n )
278 n = recvfrom ( s, p, min ( recvlen, last - p ), 0, from, fromlen );
279 wsa_ok ( n, 0 <=, "do_synchronous_recv (%x): error %d:\n" );
280 return p - buf;
281 }
282
283 /*
284 * Call this routine right after thread startup.
285 * SO_OPENTYPE must by 0, regardless what the server did.
286 */
287 static void check_so_opentype (void)
288 {
289 int tmp = 1, len;
290 len = sizeof (tmp);
291 getsockopt ( INVALID_SOCKET, SOL_SOCKET, SO_OPENTYPE, (LPVOID) &tmp, &len );
292 ok ( tmp == 0, "check_so_opentype: wrong startup value of SO_OPENTYPE: %d\n", tmp );
293 }
294
295 /**************** Server utility functions ***************/
296
297 /*
298 * Even if we have closed our server socket cleanly,
299 * the OS may mark the address "in use" for some time -
300 * this happens with native Linux apps, too.
301 */
302 static void do_bind ( SOCKET s, struct sockaddr* addr, int addrlen )
303 {
304 int err, wsaerr = 0, n_try = BIND_TRIES;
305
306 while ( ( err = bind ( s, addr, addrlen ) ) != 0 &&
307 ( wsaerr = WSAGetLastError () ) == WSAEADDRINUSE &&
308 n_try-- >= 0)
309 {
310 trace ( "address in use, waiting ...\n" );
311 Sleep ( 1000 * BIND_SLEEP );
312 }
313 ok ( err == 0, "failed to bind: %d\n", wsaerr );
314 }
315
316 static void server_start ( server_params *par )
317 {
318 int i;
319 test_params *gen = par->general;
320 server_memory *mem = LocalAlloc ( LPTR, sizeof ( server_memory ) );
321
322 TlsSetValue ( tls, mem );
323 mem->s = WSASocketA ( AF_INET, gen->sock_type, gen->sock_prot,
324 NULL, 0, par->sock_flags );
325 ok ( mem->s != INVALID_SOCKET, "Server: WSASocket failed\n" );
326
327 mem->addr.sin_family = AF_INET;
328 mem->addr.sin_addr.s_addr = inet_addr ( gen->inet_addr );
329 mem->addr.sin_port = htons ( gen->inet_port );
330
331 for (i = 0; i < MAX_CLIENTS; i++)
332 {
333 mem->sock[i].s = INVALID_SOCKET;
334 mem->sock[i].buf = LocalAlloc ( LPTR, gen->n_chunks * gen->chunk_size );
335 mem->sock[i].n_recvd = 0;
336 mem->sock[i].n_sent = 0;
337 }
338
339 if ( gen->sock_type == SOCK_STREAM )
340 do_bind ( mem->s, (struct sockaddr*) &mem->addr, sizeof (mem->addr) );
341 }
342
343 static void server_stop (void)
344 {
345 int i;
346 server_memory *mem = TlsGetValue ( tls );
347
348 for (i = 0; i < MAX_CLIENTS; i++ )
349 {
350 LocalFree ( mem->sock[i].buf );
351 if ( mem->sock[i].s != INVALID_SOCKET )
352 closesocket ( mem->sock[i].s );
353 }
354 ok ( closesocket ( mem->s ) == 0, "closesocket failed\n" );
355 LocalFree ( mem );
356 ExitThread ( GetCurrentThreadId () );
357 }
358
359 /**************** Client utilitiy functions ***************/
360
361 static void client_start ( client_params *par )
362 {
363 test_params *gen = par->general;
364 client_memory *mem = LocalAlloc (LPTR, sizeof (client_memory));
365
366 TlsSetValue ( tls, mem );
367
368 WaitForSingleObject ( server_ready, INFINITE );
369
370 mem->s = WSASocketA ( AF_INET, gen->sock_type, gen->sock_prot,
371 NULL, 0, par->sock_flags );
372
373 mem->addr.sin_family = AF_INET;
374 mem->addr.sin_addr.s_addr = inet_addr ( gen->inet_addr );
375 mem->addr.sin_port = htons ( gen->inet_port );
376
377 ok ( mem->s != INVALID_SOCKET, "Client: WSASocket failed\n" );
378
379 mem->send_buf = LocalAlloc ( LPTR, 2 * gen->n_chunks * gen->chunk_size );
380 mem->recv_buf = mem->send_buf + gen->n_chunks * gen->chunk_size;
381 fill_buffer ( mem->send_buf, gen->chunk_size, gen->n_chunks );
382
383 SetEvent ( client_ready[client_id] );
384 /* Wait for the other clients to come up */
385 WaitForMultipleObjects ( min ( gen->n_clients, MAX_CLIENTS ), client_ready, TRUE, INFINITE );
386 }
387
388 static void client_stop (void)
389 {
390 client_memory *mem = TlsGetValue ( tls );
391 wsa_ok ( closesocket ( mem->s ), 0 ==, "closesocket error (%x): %d\n" );
392 LocalFree ( mem->send_buf );
393 LocalFree ( mem );
394 ExitThread(0);
395 }
396
397 /**************** Servers ***************/
398
399 /*
400 * simple_server: A very basic server doing synchronous IO.
401 */
402 static VOID WINAPI simple_server ( server_params *par )
403 {
404 test_params *gen = par->general;
405 server_memory *mem;
406 int pos, n_recvd, n_sent, n_expected = gen->n_chunks * gen->chunk_size, tmp, i,
407 id = GetCurrentThreadId();
408
409 trace ( "simple_server (%x) starting\n", id );
410
411 set_so_opentype ( FALSE ); /* non-overlapped */
412 server_start ( par );
413 mem = TlsGetValue ( tls );
414
415 wsa_ok ( set_blocking ( mem->s, TRUE ), 0 ==, "simple_server (%x): failed to set blocking mode: %d\n");
416 wsa_ok ( listen ( mem->s, SOMAXCONN ), 0 ==, "simple_server (%x): listen failed: %d\n");
417
418 trace ( "simple_server (%x) ready\n", id );
419 SetEvent ( server_ready ); /* notify clients */
420
421 for ( i = 0; i < min ( gen->n_clients, MAX_CLIENTS ); i++ )
422 {
423 trace ( "simple_server (%x): waiting for client\n", id );
424
425 /* accept a single connection */
426 tmp = sizeof ( mem->sock[0].peer );
427 mem->sock[0].s = accept ( mem->s, (struct sockaddr*) &mem->sock[0].peer, &tmp );
428 wsa_ok ( mem->sock[0].s, INVALID_SOCKET !=, "simple_server (%x): accept failed: %d\n" );
429
430 ok ( mem->sock[0].peer.sin_addr.s_addr == inet_addr ( gen->inet_addr ),
431 "simple_server (%x): strange peer address\n", id );
432
433 /* Receive data & check it */
434 n_recvd = do_synchronous_recv ( mem->sock[0].s, mem->sock[0].buf, n_expected, par->buflen );
435 ok ( n_recvd == n_expected,
436 "simple_server (%x): received less data than expected: %d of %d\n", id, n_recvd, n_expected );
437 pos = test_buffer ( mem->sock[0].buf, gen->chunk_size, gen->n_chunks );
438 ok ( pos == -1, "simple_server (%x): test pattern error: %d\n", id, pos);
439
440 /* Echo data back */
441 n_sent = do_synchronous_send ( mem->sock[0].s, mem->sock[0].buf, n_expected, par->buflen );
442 ok ( n_sent == n_expected,
443 "simple_server (%x): sent less data than expected: %d of %d\n", id, n_sent, n_expected );
444
445 /* cleanup */
446 read_zero_bytes ( mem->sock[0].s );
447 wsa_ok ( closesocket ( mem->sock[0].s ), 0 ==, "simple_server (%x): closesocket error: %d\n" );
448 mem->sock[0].s = INVALID_SOCKET;
449 }
450
451 trace ( "simple_server (%x) exiting\n", id );
452 server_stop ();
453 }
454
455 /*
456 * select_server: A non-blocking server.
457 */
458 static VOID WINAPI select_server ( server_params *par )
459 {
460 test_params *gen = par->general;
461 server_memory *mem;
462 int n_expected = gen->n_chunks * gen->chunk_size, tmp, i,
463 id = GetCurrentThreadId(), n_connections = 0, n_sent, n_recvd,
464 n_set, delta, n_ready;
465 struct timeval timeout = {0,10}; /* wait for 10 milliseconds */
466 fd_set fds_recv, fds_send, fds_openrecv, fds_opensend;
467
468 trace ( "select_server (%x) starting\n", id );
469
470 set_so_opentype ( FALSE ); /* non-overlapped */
471 server_start ( par );
472 mem = TlsGetValue ( tls );
473
474 wsa_ok ( set_blocking ( mem->s, FALSE ), 0 ==, "select_server (%x): failed to set blocking mode: %d\n");
475 wsa_ok ( listen ( mem->s, SOMAXCONN ), 0 ==, "select_server (%x): listen failed: %d\n");
476
477 trace ( "select_server (%x) ready\n", id );
478 SetEvent ( server_ready ); /* notify clients */
479
480 FD_ZERO ( &fds_openrecv );
481 FD_ZERO ( &fds_recv );
482 FD_ZERO ( &fds_send );
483 FD_ZERO ( &fds_opensend );
484
485 FD_SET ( mem->s, &fds_openrecv );
486
487 while(1)
488 {
489 fds_recv = fds_openrecv;
490 fds_send = fds_opensend;
491
492 n_set = 0;
493
494 wsa_ok ( ( n_ready = select ( 0, &fds_recv, &fds_send, NULL, &timeout ) ), SOCKET_ERROR !=,
495 "select_server (%x): select() failed: %d\n" );
496
497 /* check for incoming requests */
498 if ( FD_ISSET ( mem->s, &fds_recv ) ) {
499 n_set += 1;
500
501 trace ( "select_server (%x): accepting client connection\n", id );
502
503 /* accept a single connection */
504 tmp = sizeof ( mem->sock[n_connections].peer );
505 mem->sock[n_connections].s = accept ( mem->s, (struct sockaddr*) &mem->sock[n_connections].peer, &tmp );
506 wsa_ok ( mem->sock[n_connections].s, INVALID_SOCKET !=, "select_server (%x): accept() failed: %d\n" );
507
508 ok ( mem->sock[n_connections].peer.sin_addr.s_addr == inet_addr ( gen->inet_addr ),
509 "select_server (%x): strange peer address\n", id );
510
511 /* add to list of open connections */
512 FD_SET ( mem->sock[n_connections].s, &fds_openrecv );
513 FD_SET ( mem->sock[n_connections].s, &fds_opensend );
514
515 n_connections++;
516 }
517
518 /* handle open requests */
519
520 for ( i = 0; i < n_connections; i++ )
521 {
522 if ( FD_ISSET( mem->sock[i].s, &fds_recv ) ) {
523 n_set += 1;
524
525 if ( mem->sock[i].n_recvd < n_expected ) {
526 /* Receive data & check it */
527 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 );
528 ok ( n_recvd != SOCKET_ERROR, "select_server (%x): error in recv(): %d\n", id, WSAGetLastError() );
529 mem->sock[i].n_recvd += n_recvd;
530
531 if ( mem->sock[i].n_recvd == n_expected ) {
532 int pos = test_buffer ( mem->sock[i].buf, gen->chunk_size, gen->n_chunks );
533 ok ( pos == -1, "select_server (%x): test pattern error: %d\n", id, pos );
534 FD_CLR ( mem->sock[i].s, &fds_openrecv );
535 }
536
537 ok ( mem->sock[i].n_recvd <= n_expected, "select_server (%x): received too many bytes: %d\n", id, mem->sock[i].n_recvd );
538 }
539 }
540
541 /* only echo back what we've received */
542 delta = mem->sock[i].n_recvd - mem->sock[i].n_sent;
543
544 if ( FD_ISSET ( mem->sock[i].s, &fds_send ) ) {
545 n_set += 1;
546
547 if ( ( delta > 0 ) && ( mem->sock[i].n_sent < n_expected ) ) {
548 /* Echo data back */
549 n_sent = send ( mem->sock[i].s, mem->sock[i].buf + mem->sock[i].n_sent, min ( delta, par->buflen ), 0 );
550 ok ( n_sent != SOCKET_ERROR, "select_server (%x): error in send(): %d\n", id, WSAGetLastError() );
551 mem->sock[i].n_sent += n_sent;
552
553 if ( mem->sock[i].n_sent == n_expected ) {
554 FD_CLR ( mem->sock[i].s, &fds_opensend );
555 }
556
557 ok ( mem->sock[i].n_sent <= n_expected, "select_server (%x): sent too many bytes: %d\n", id, mem->sock[i].n_sent );
558 }
559 }
560 }
561
562 /* check that select returned the correct number of ready sockets */
563 ok ( ( n_set == n_ready ), "select_server (%x): select() returns wrong number of ready sockets\n", id );
564
565 /* check if all clients are done */
566 if ( ( fds_opensend.fd_count == 0 )
567 && ( fds_openrecv.fd_count == 1 ) /* initial socket that accepts clients */
568 && ( n_connections == min ( gen->n_clients, MAX_CLIENTS ) ) ) {
569 break;
570 }
571 }
572
573 for ( i = 0; i < min ( gen->n_clients, MAX_CLIENTS ); i++ )
574 {
575 /* cleanup */
576 read_zero_bytes ( mem->sock[i].s );
577 wsa_ok ( closesocket ( mem->sock[i].s ), 0 ==, "select_server (%x): closesocket error: %d\n" );
578 mem->sock[i].s = INVALID_SOCKET;
579 }
580
581 trace ( "select_server (%x) exiting\n", id );
582 server_stop ();
583 }
584
585 /**************** Clients ***************/
586
587 /*
588 * simple_client: A very basic client doing synchronous IO.
589 */
590 static VOID WINAPI simple_client ( client_params *par )
591 {
592 test_params *gen = par->general;
593 client_memory *mem;
594 int pos, n_sent, n_recvd, n_expected = gen->n_chunks * gen->chunk_size, id;
595
596 id = GetCurrentThreadId();
597 trace ( "simple_client (%x): starting\n", id );
598 /* wait here because we want to call set_so_opentype before creating a socket */
599 WaitForSingleObject ( server_ready, INFINITE );
600 trace ( "simple_client (%x): server ready\n", id );
601
602 check_so_opentype ();
603 set_so_opentype ( FALSE ); /* non-overlapped */
604 client_start ( par );
605 mem = TlsGetValue ( tls );
606
607 /* Connect */
608 wsa_ok ( connect ( mem->s, (struct sockaddr*) &mem->addr, sizeof ( mem->addr ) ),
609 0 ==, "simple_client (%x): connect error: %d\n" );
610 ok ( set_blocking ( mem->s, TRUE ) == 0,
611 "simple_client (%x): failed to set blocking mode\n", id );
612 trace ( "simple_client (%x) connected\n", id );
613
614 /* send data to server */
615 n_sent = do_synchronous_send ( mem->s, mem->send_buf, n_expected, par->buflen );
616 ok ( n_sent == n_expected,
617 "simple_client (%x): sent less data than expected: %d of %d\n", id, n_sent, n_expected );
618
619 /* shutdown send direction */
620 wsa_ok ( shutdown ( mem->s, SD_SEND ), 0 ==, "simple_client (%x): shutdown failed: %d\n" );
621
622 /* Receive data echoed back & check it */
623 n_recvd = do_synchronous_recv ( mem->s, mem->recv_buf, n_expected, par->buflen );
624 ok ( n_recvd == n_expected,
625 "simple_client (%x): received less data than expected: %d of %d\n", id, n_recvd, n_expected );
626
627 /* check data */
628 pos = test_buffer ( mem->recv_buf, gen->chunk_size, gen->n_chunks );
629 ok ( pos == -1, "simple_client (%x): test pattern error: %d\n", id, pos);
630
631 /* cleanup */
632 read_zero_bytes ( mem->s );
633 trace ( "simple_client (%x) exiting\n", id );
634 client_stop ();
635 }
636
637 /*
638 * simple_mixed_client: mixing send and recvfrom
639 */
640 static VOID WINAPI simple_mixed_client ( client_params *par )
641 {
642 test_params *gen = par->general;
643 client_memory *mem;
644 int pos, n_sent, n_recvd, n_expected = gen->n_chunks * gen->chunk_size, id;
645 int fromLen = sizeof(mem->addr);
646 struct sockaddr test;
647
648 id = GetCurrentThreadId();
649 trace ( "simple_client (%x): starting\n", id );
650 /* wait here because we want to call set_so_opentype before creating a socket */
651 WaitForSingleObject ( server_ready, INFINITE );
652 trace ( "simple_client (%x): server ready\n", id );
653
654 check_so_opentype ();
655 set_so_opentype ( FALSE ); /* non-overlapped */
656 client_start ( par );
657 mem = TlsGetValue ( tls );
658
659 /* Connect */
660 wsa_ok ( connect ( mem->s, (struct sockaddr*) &mem->addr, sizeof ( mem->addr ) ),
661 0 ==, "simple_client (%x): connect error: %d\n" );
662 ok ( set_blocking ( mem->s, TRUE ) == 0,
663 "simple_client (%x): failed to set blocking mode\n", id );
664 trace ( "simple_client (%x) connected\n", id );
665
666 /* send data to server */
667 n_sent = do_synchronous_send ( mem->s, mem->send_buf, n_expected, par->buflen );
668 ok ( n_sent == n_expected,
669 "simple_client (%x): sent less data than expected: %d of %d\n", id, n_sent, n_expected );
670
671 /* shutdown send direction */
672 wsa_ok ( shutdown ( mem->s, SD_SEND ), 0 ==, "simple_client (%x): shutdown failed: %d\n" );
673
674 /* this shouldn't change, since lpFrom, is not updated on
675 connection oriented sockets - exposed by bug 11640
676 */
677 ((struct sockaddr_in*)&test)->sin_addr.s_addr = inet_addr("0.0.0.0");
678
679 /* Receive data echoed back & check it */
680 n_recvd = do_synchronous_recvfrom ( mem->s,
681 mem->recv_buf,
682 n_expected,
683 0,
684 (struct sockaddr *)&test,
685 &fromLen,
686 par->buflen );
687 ok ( n_recvd == n_expected,
688 "simple_client (%x): received less data than expected: %d of %d\n", id, n_recvd, n_expected );
689
690 /* check that lpFrom was not updated */
691 ok(0 ==
692 strcmp(
693 inet_ntoa(((struct sockaddr_in*)&test)->sin_addr),
694 "0.0.0.0"), "lpFrom shouldn't be updated on connection oriented sockets\n");
695
696 /* check data */
697 pos = test_buffer ( mem->recv_buf, gen->chunk_size, gen->n_chunks );
698 ok ( pos == -1, "simple_client (%x): test pattern error: %d\n", id, pos);
699
700 /* cleanup */
701 read_zero_bytes ( mem->s );
702 trace ( "simple_client (%x) exiting\n", id );
703 client_stop ();
704 }
705
706 /*
707 * event_client: An event-driven client
708 */
709 static void WINAPI event_client ( client_params *par )
710 {
711 test_params *gen = par->general;
712 client_memory *mem;
713 int id = GetCurrentThreadId(), n_expected = gen->n_chunks * gen->chunk_size,
714 tmp, err, n;
715 HANDLE event;
716 WSANETWORKEVENTS wsa_events;
717 char *send_last, *recv_last, *send_p, *recv_p;
718 long mask = FD_READ | FD_WRITE | FD_CLOSE;
719
720 trace ( "event_client (%x): starting\n", id );
721 client_start ( par );
722 trace ( "event_client (%x): server ready\n", id );
723
724 mem = TlsGetValue ( tls );
725
726 /* Prepare event notification for connect, makes socket nonblocking */
727 event = WSACreateEvent ();
728 WSAEventSelect ( mem->s, event, FD_CONNECT );
729 tmp = connect ( mem->s, (struct sockaddr*) &mem->addr, sizeof ( mem->addr ) );
730 if ( tmp != 0 ) {
731 err = WSAGetLastError ();
732 ok ( err == WSAEWOULDBLOCK, "event_client (%x): connect error: %d\n", id, err );
733 tmp = WaitForSingleObject ( event, INFINITE );
734 ok ( tmp == WAIT_OBJECT_0, "event_client (%x): wait for connect event failed: %d\n", id, tmp );
735 err = WSAEnumNetworkEvents ( mem->s, event, &wsa_events );
736 wsa_ok ( err, 0 ==, "event_client (%x): WSAEnumNetworkEvents error: %d\n" );
737 err = wsa_events.iErrorCode[ FD_CONNECT_BIT ];
738 ok ( err == 0, "event_client (%x): connect error: %d\n", id, err );
739 if ( err ) goto out;
740 }
741
742 trace ( "event_client (%x) connected\n", id );
743
744 WSAEventSelect ( mem->s, event, mask );
745
746 recv_p = mem->recv_buf;
747 recv_last = mem->recv_buf + n_expected;
748 send_p = mem->send_buf;
749 send_last = mem->send_buf + n_expected;
750
751 while ( TRUE )
752 {
753 err = WaitForSingleObject ( event, INFINITE );
754 ok ( err == WAIT_OBJECT_0, "event_client (%x): wait failed\n", id );
755
756 err = WSAEnumNetworkEvents ( mem->s, event, &wsa_events );
757 wsa_ok ( err, 0 ==, "event_client (%x): WSAEnumNetworkEvents error: %d\n" );
758
759 if ( wsa_events.lNetworkEvents & FD_WRITE )
760 {
761 err = wsa_events.iErrorCode[ FD_WRITE_BIT ];
762 ok ( err == 0, "event_client (%x): FD_WRITE error code: %d\n", id, err );
763
764 if ( err== 0 )
765 do
766 {
767 n = send ( mem->s, send_p, min ( send_last - send_p, par->buflen ), 0 );
768 if ( n < 0 )
769 {
770 err = WSAGetLastError ();
771 ok ( err == WSAEWOULDBLOCK, "event_client (%x): send error: %d\n", id, err );
772 }
773 else
774 send_p += n;
775 }
776 while ( n >= 0 && send_p < send_last );
777
778 if ( send_p == send_last )
779 {
780 trace ( "event_client (%x): all data sent - shutdown\n", id );
781 shutdown ( mem->s, SD_SEND );
782 mask &= ~FD_WRITE;
783 WSAEventSelect ( mem->s, event, mask );
784 }
785 }
786 if ( wsa_events.lNetworkEvents & FD_READ )
787 {
788 err = wsa_events.iErrorCode[ FD_READ_BIT ];
789 ok ( err == 0, "event_client (%x): FD_READ error code: %d\n", id, err );
790 if ( err != 0 ) break;
791
792 /* First read must succeed */
793 n = recv ( mem->s, recv_p, min ( recv_last - recv_p, par->buflen ), 0 );
794 wsa_ok ( n, 0 <=, "event_client (%x): recv error: %d\n" );
795
796 while ( n >= 0 ) {
797 recv_p += n;
798 if ( recv_p == recv_last )
799 {
800 mask &= ~FD_READ;
801 trace ( "event_client (%x): all data received\n", id );
802 WSAEventSelect ( mem->s, event, mask );
803 break;
804 }
805 n = recv ( mem->s, recv_p, min ( recv_last - recv_p, par->buflen ), 0 );
806 if ( n < 0 && ( err = WSAGetLastError()) != WSAEWOULDBLOCK )
807 ok ( 0, "event_client (%x): read error: %d\n", id, err );
808
809 }
810 }
811 if ( wsa_events.lNetworkEvents & FD_CLOSE )
812 {
813 trace ( "event_client (%x): close event\n", id );
814 err = wsa_events.iErrorCode[ FD_CLOSE_BIT ];
815 ok ( err == 0, "event_client (%x): FD_CLOSE error code: %d\n", id, err );
816 break;
817 }
818 }
819
820 n = send_p - mem->send_buf;
821 ok ( send_p == send_last,
822 "simple_client (%x): sent less data than expected: %d of %d\n", id, n, n_expected );
823 n = recv_p - mem->recv_buf;
824 ok ( recv_p == recv_last,
825 "simple_client (%x): received less data than expected: %d of %d\n", id, n, n_expected );
826 n = test_buffer ( mem->recv_buf, gen->chunk_size, gen->n_chunks );
827 ok ( n == -1, "event_client (%x): test pattern error: %d\n", id, n);
828
829 out:
830 WSACloseEvent ( event );
831 trace ( "event_client (%x) exiting\n", id );
832 client_stop ();
833 }
834
835 /**************** Main program utility functions ***************/
836
837 static void Init (void)
838 {
839 WORD ver = MAKEWORD (2, 2);
840 WSADATA data;
841
842 ok ( WSAStartup ( ver, &data ) == 0, "WSAStartup failed\n" );
843 tls = TlsAlloc();
844 }
845
846 static void Exit (void)
847 {
848 INT ret, err;
849 TlsFree ( tls );
850 ret = WSACleanup();
851 err = WSAGetLastError();
852 ok ( ret == 0, "WSACleanup failed ret = %d GetLastError is %d\n", ret, err);
853 ret = WSACleanup();
854 err = WSAGetLastError();
855 ok ( (ret == SOCKET_ERROR && err == WSANOTINITIALISED) ||
856 broken(ret == 0), /* WinME */
857 "WSACleanup returned %d GetLastError is %d\n", ret, err);
858 }
859
860 static void StartServer (LPTHREAD_START_ROUTINE routine,
861 test_params *general, server_params *par)
862 {
863 par->general = general;
864 thread[0] = CreateThread ( NULL, 0, routine, par, 0, &thread_id[0] );
865 ok ( thread[0] != NULL, "Failed to create server thread\n" );
866 }
867
868 static void StartClients (LPTHREAD_START_ROUTINE routine,
869 test_params *general, client_params *par)
870 {
871 int i;
872 par->general = general;
873 for ( i = 1; i <= min ( general->n_clients, MAX_CLIENTS ); i++ )
874 {
875 client_id = i - 1;
876 thread[i] = CreateThread ( NULL, 0, routine, par, 0, &thread_id[i] );
877 ok ( thread[i] != NULL, "Failed to create client thread\n" );
878 /* Make sure the client is up and running */
879 WaitForSingleObject ( client_ready[client_id], INFINITE );
880 };
881 }
882
883 static void do_test( test_setup *test )
884 {
885 DWORD i, n = min (test->general.n_clients, MAX_CLIENTS);
886 DWORD wait;
887
888 server_ready = CreateEventA ( NULL, TRUE, FALSE, NULL );
889 for (i = 0; i <= n; i++)
890 client_ready[i] = CreateEventA ( NULL, TRUE, FALSE, NULL );
891
892 StartServer ( test->srv, &test->general, &test->srv_params );
893 StartClients ( test->clt, &test->general, &test->clt_params );
894 WaitForSingleObject ( server_ready, INFINITE );
895
896 wait = WaitForMultipleObjects ( 1 + n, thread, TRUE, 1000 * TEST_TIMEOUT );
897 ok ( wait <= WAIT_OBJECT_0 + n ,
898 "some threads have not completed: %x\n", wait );
899
900 if ( ! ( wait <= WAIT_OBJECT_0 + n ) )
901 {
902 for (i = 0; i <= n; i++)
903 {
904 trace ("terminating thread %08x\n", thread_id[i]);
905 if ( WaitForSingleObject ( thread[i], 0 ) != WAIT_OBJECT_0 )
906 TerminateThread ( thread [i], 0 );
907 }
908 }
909 CloseHandle ( server_ready );
910 for (i = 0; i <= n; i++)
911 CloseHandle ( client_ready[i] );
912 }
913
914 /********* some tests for getsockopt(setsockopt(X)) == X ***********/
915 /* optname = SO_LINGER */
916 LINGER linger_testvals[] = {
917 {0,0},
918 {0,73},
919 {1,0},
920 {5,189}
921 };
922
923 /* optname = SO_RCVTIMEO, SOSNDTIMEO */
924 #define SOCKTIMEOUT1 63000 /* 63 seconds. Do not test fractional part because of a
925 bug in the linux kernel (fixed in 2.6.8) */
926 #define SOCKTIMEOUT2 997000 /* 997 seconds */
927
928 static void test_set_getsockopt(void)
929 {
930 SOCKET s;
931 int i, err, lasterr;
932 int timeout;
933 LINGER lingval;
934 int size;
935
936 s = socket(AF_INET, SOCK_STREAM, 0);
937 ok(s!=INVALID_SOCKET, "socket() failed error: %d\n", WSAGetLastError());
938 if( s == INVALID_SOCKET) return;
939 /* SO_RCVTIMEO */
940 timeout = SOCKTIMEOUT1;
941 size = sizeof(timeout);
942 err = setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, size);
943 if( !err)
944 err = getsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char *) &timeout, &size);
945 ok( !err, "get/setsockopt(SO_RCVTIMEO) failed error: %d\n", WSAGetLastError());
946 ok( timeout == SOCKTIMEOUT1, "getsockopt(SO_RCVTIMEO) returned wrong value %d\n", timeout);
947 /* SO_SNDTIMEO */
948 timeout = SOCKTIMEOUT2; /* 54 seconds. See remark above */
949 size = sizeof(timeout);
950 err = setsockopt(s, SOL_SOCKET, SO_SNDTIMEO, (char *) &timeout, size);
951 if( !err)
952 err = getsockopt(s, SOL_SOCKET, SO_SNDTIMEO, (char *) &timeout, &size);
953 ok( !err, "get/setsockopt(SO_SNDTIMEO) failed error: %d\n", WSAGetLastError());
954 ok( timeout == SOCKTIMEOUT2, "getsockopt(SO_SNDTIMEO) returned wrong value %d\n", timeout);
955 /* SO_LINGER */
956 for( i = 0; i < sizeof(linger_testvals)/sizeof(LINGER);i++) {
957 size = sizeof(lingval);
958 lingval = linger_testvals[i];
959 err = setsockopt(s, SOL_SOCKET, SO_LINGER, (char *) &lingval, size);
960 if( !err)
961 err = getsockopt(s, SOL_SOCKET, SO_LINGER, (char *) &lingval, &size);
962 ok( !err, "get/setsockopt(SO_LINGER) failed error: %d\n", WSAGetLastError());
963 ok( !lingval.l_onoff == !linger_testvals[i].l_onoff &&
964 (lingval.l_linger == linger_testvals[i].l_linger ||
965 (!lingval.l_linger && !linger_testvals[i].l_onoff))
966 , "getsockopt(SO_LINGER #%d) returned wrong value %d,%d not %d,%d\n", i,
967 lingval.l_onoff, lingval.l_linger,
968 linger_testvals[i].l_onoff, linger_testvals[i].l_linger);
969 }
970 /* Test for erroneously passing a value instead of a pointer as optval */
971 size = sizeof(char);
972 err = setsockopt(s, SOL_SOCKET, SO_DONTROUTE, (char *)1, size);
973 ok(err == SOCKET_ERROR, "setsockopt with optval being a value passed "
974 "instead of failing.\n");
975 lasterr = WSAGetLastError();
976 ok(lasterr == WSAEFAULT, "setsockopt with optval being a value "
977 "returned 0x%08x, not WSAEFAULT(0x%08x)\n",
978 lasterr, WSAEFAULT);
979 closesocket(s);
980 }
981
982 static void test_so_reuseaddr(void)
983 {
984 struct sockaddr_in saddr;
985 SOCKET s1,s2;
986 unsigned int rc,reuse;
987 int size;
988
989 saddr.sin_family = AF_INET;
990 saddr.sin_port = htons(9375);
991 saddr.sin_addr.s_addr = inet_addr("127.0.0.1");
992
993 s1=socket(AF_INET, SOCK_STREAM, 0);
994 ok(s1!=INVALID_SOCKET, "socket() failed error: %d\n", WSAGetLastError());
995 rc = bind(s1, (struct sockaddr*)&saddr, sizeof(saddr));
996 ok(rc!=SOCKET_ERROR, "bind(s1) failed error: %d\n", WSAGetLastError());
997
998 s2=socket(AF_INET, SOCK_STREAM, 0);
999 ok(s2!=INVALID_SOCKET, "socket() failed error: %d\n", WSAGetLastError());
1000
1001 reuse=0x1234;
1002 size=sizeof(reuse);
1003 rc=getsockopt(s2, SOL_SOCKET, SO_REUSEADDR, (char*)&reuse, &size );
1004 ok(rc==0 && reuse==0,"wrong result in getsockopt(SO_REUSEADDR): rc=%d reuse=%d\n",rc,reuse);
1005
1006 rc = bind(s2, (struct sockaddr*)&saddr, sizeof(saddr));
1007 ok(rc==SOCKET_ERROR, "bind() succeeded\n");
1008
1009 reuse = 1;
1010 rc = setsockopt(s2, SOL_SOCKET, SO_REUSEADDR, (char*)&reuse, sizeof(reuse));
1011 ok(rc==0, "setsockopt() failed error: %d\n", WSAGetLastError());
1012
1013 /* On Win2k3 and above, all SO_REUSEADDR seems to do is to allow binding to
1014 * a port immediately after closing another socket on that port, so
1015 * basically following the BSD socket semantics here. */
1016 closesocket(s1);
1017 rc = bind(s2, (struct sockaddr*)&saddr, sizeof(saddr));
1018 ok(rc==0, "bind() failed error: %d\n", WSAGetLastError());
1019
1020 closesocket(s2);
1021 }
1022
1023 /************* Array containing the tests to run **********/
1024
1025 #define STD_STREAM_SOCKET \
1026 SOCK_STREAM, \
1027 0, \
1028 SERVERIP, \
1029 SERVERPORT
1030
1031 static test_setup tests [NUM_TESTS] =
1032 {
1033 /* Test 0: synchronous client and server */
1034 {
1035 {
1036 STD_STREAM_SOCKET,
1037 2048,
1038 16,
1039 2
1040 },
1041 simple_server,
1042 {
1043 NULL,
1044 0,
1045 64
1046 },
1047 simple_client,
1048 {
1049 NULL,
1050 0,
1051 128
1052 }
1053 },
1054 /* Test 1: event-driven client, synchronous server */
1055 {
1056 {
1057 STD_STREAM_SOCKET,
1058 2048,
1059 16,
1060 2
1061 },
1062 simple_server,
1063 {
1064 NULL,
1065 0,
1066 64
1067 },
1068 event_client,
1069 {
1070 NULL,
1071 WSA_FLAG_OVERLAPPED,
1072 128
1073 }
1074 },
1075 /* Test 2: synchronous client, non-blocking server via select() */
1076 {
1077 {
1078 STD_STREAM_SOCKET,
1079 2048,
1080 16,
1081 2
1082 },
1083 select_server,
1084 {
1085 NULL,
1086 0,
1087 64
1088 },
1089 simple_client,
1090 {
1091 NULL,
1092 0,
1093 128
1094 }
1095 },
1096 /* Test 3: synchronous mixed client and server */
1097 {
1098 {
1099 STD_STREAM_SOCKET,
1100 2048,
1101 16,
1102 2
1103 },
1104 simple_server,
1105 {
1106 NULL,
1107 0,
1108 64
1109 },
1110 simple_mixed_client,
1111 {
1112 NULL,
1113 0,
1114 128
1115 }
1116 }
1117 };
1118
1119 static void test_UDP(void)
1120 {
1121 /* This function tests UDP sendto() and recvfrom(). UDP is unreliable, so it is
1122 possible that this test fails due to dropped packets. */
1123
1124 /* peer 0 receives data from all other peers */
1125 struct sock_info peer[NUM_UDP_PEERS];
1126 char buf[16];
1127 int ss, i, n_recv, n_sent;
1128
1129 memset (buf,0,sizeof(buf));
1130 for ( i = NUM_UDP_PEERS - 1; i >= 0; i-- ) {
1131 ok ( ( peer[i].s = socket ( AF_INET, SOCK_DGRAM, 0 ) ) != INVALID_SOCKET, "UDP: socket failed\n" );
1132
1133 peer[i].addr.sin_family = AF_INET;
1134 peer[i].addr.sin_addr.s_addr = inet_addr ( SERVERIP );
1135
1136 if ( i == 0 ) {
1137 peer[i].addr.sin_port = htons ( SERVERPORT );
1138 } else {
1139 peer[i].addr.sin_port = htons ( 0 );
1140 }
1141
1142 do_bind ( peer[i].s, (struct sockaddr *) &peer[i].addr, sizeof( peer[i].addr ) );
1143
1144 /* test getsockname() to get peer's port */
1145 ss = sizeof ( peer[i].addr );
1146 ok ( getsockname ( peer[i].s, (struct sockaddr *) &peer[i].addr, &ss ) != SOCKET_ERROR, "UDP: could not getsockname()\n" );
1147 ok ( peer[i].addr.sin_port != htons ( 0 ), "UDP: bind() did not associate port\n" );
1148 }
1149
1150 /* test getsockname() */
1151 ok ( peer[0].addr.sin_port == htons ( SERVERPORT ), "UDP: getsockname returned incorrect peer port\n" );
1152
1153 for ( i = 1; i < NUM_UDP_PEERS; i++ ) {
1154 /* send client's ip */
1155 memcpy( buf, &peer[i].addr.sin_port, sizeof(peer[i].addr.sin_port) );
1156 n_sent = sendto ( peer[i].s, buf, sizeof(buf), 0, (struct sockaddr*) &peer[0].addr, sizeof(peer[0].addr) );
1157 ok ( n_sent == sizeof(buf), "UDP: sendto() sent wrong amount of data or socket error: %d\n", n_sent );
1158 }
1159
1160 for ( i = 1; i < NUM_UDP_PEERS; i++ ) {
1161 n_recv = recvfrom ( peer[0].s, buf, sizeof(buf), 0,(struct sockaddr *) &peer[0].peer, &ss );
1162 ok ( n_recv == sizeof(buf), "UDP: recvfrom() received wrong amount of data or socket error: %d\n", n_recv );
1163 ok ( memcmp ( &peer[0].peer.sin_port, buf, sizeof(peer[0].addr.sin_port) ) == 0, "UDP: port numbers do not match\n" );
1164 }
1165 }
1166
1167 static void WINAPI do_getservbyname( HANDLE *starttest )
1168 {
1169 struct {
1170 const char *name;
1171 const char *proto;
1172 int port;
1173 } serv[2] = { {"domain", "udp", 53}, {"telnet", "tcp", 23} };
1174
1175 int i, j;
1176 struct servent *pserv[2];
1177
1178 ok ( WaitForSingleObject ( *starttest, TEST_TIMEOUT * 1000 ) != WAIT_TIMEOUT, "test_getservbyname: timeout waiting for start signal\n");
1179
1180 /* ensure that necessary buffer resizes are completed */
1181 for ( j = 0; j < 2; j++) {
1182 pserv[j] = getservbyname ( serv[j].name, serv[j].proto );
1183 }
1184
1185 for ( i = 0; i < NUM_QUERIES / 2; i++ ) {
1186 for ( j = 0; j < 2; j++ ) {
1187 pserv[j] = getservbyname ( serv[j].name, serv[j].proto );
1188 ok ( pserv[j] != NULL, "getservbyname could not retrieve information for %s: %d\n", serv[j].name, WSAGetLastError() );
1189 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) );
1190 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 );
1191 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 );
1192 }
1193
1194 ok ( pserv[0] == pserv[1], "getservbyname: winsock resized servent buffer when not necessary\n" );
1195 }
1196 }
1197
1198 static void test_getservbyname(void)
1199 {
1200 int i;
1201 HANDLE starttest, thread[NUM_THREADS];
1202 DWORD thread_id[NUM_THREADS];
1203
1204 starttest = CreateEvent ( NULL, 1, 0, "test_getservbyname_starttest" );
1205
1206 /* create threads */
1207 for ( i = 0; i < NUM_THREADS; i++ ) {
1208 thread[i] = CreateThread ( NULL, 0, (LPTHREAD_START_ROUTINE) &do_getservbyname, &starttest, 0, &thread_id[i] );
1209 }
1210
1211 /* signal threads to start */
1212 SetEvent ( starttest );
1213
1214 for ( i = 0; i < NUM_THREADS; i++) {
1215 WaitForSingleObject ( thread[i], TEST_TIMEOUT * 1000 );
1216 }
1217 }
1218
1219 static void test_WSASocket(void)
1220 {
1221 SOCKET sock = INVALID_SOCKET;
1222 WSAPROTOCOL_INFOA *pi;
1223 int providers[] = {6, 0};
1224 int ret, err;
1225 UINT pi_size;
1226
1227 /* Set pi_size explicitly to a value below 2*sizeof(WSAPROTOCOL_INFOA)
1228 * to avoid a crash on win98.
1229 */
1230 pi_size = 0;
1231 ret = WSAEnumProtocolsA(providers, NULL, &pi_size);
1232 ok(ret == SOCKET_ERROR, "WSAEnumProtocolsA({6,0}, NULL, 0) returned %d\n",
1233 ret);
1234 err = WSAGetLastError();
1235 ok(err == WSAENOBUFS, "WSAEnumProtocolsA error is %d, not WSAENOBUFS(%d)\n",
1236 err, WSAENOBUFS);
1237
1238 pi = HeapAlloc(GetProcessHeap(), 0, pi_size);
1239 ok(pi != NULL, "Failed to allocate memory\n");
1240 if (pi == NULL) {
1241 skip("Can't continue without memory.\n");
1242 return;
1243 }
1244
1245 ret = WSAEnumProtocolsA(providers, pi, &pi_size);
1246 ok(ret != SOCKET_ERROR, "WSAEnumProtocolsA failed, last error is %d\n",
1247 WSAGetLastError());
1248
1249 if (ret == 0) {
1250 skip("No protocols enumerated.\n");
1251 HeapFree(GetProcessHeap(), 0, pi);
1252 return;
1253 }
1254
1255 sock = WSASocketA(FROM_PROTOCOL_INFO, FROM_PROTOCOL_INFO,
1256 FROM_PROTOCOL_INFO, &pi[0], 0, 0);
1257 ok(sock != INVALID_SOCKET, "Failed to create socket: %d\n",
1258 WSAGetLastError());
1259
1260 closesocket(sock);
1261 HeapFree(GetProcessHeap(), 0, pi);
1262 }
1263
1264 static void test_WSAAddressToStringA(void)
1265 {
1266 INT ret;
1267 DWORD len;
1268 int GLE;
1269 SOCKADDR_IN sockaddr;
1270 CHAR address[22]; /* 12 digits + 3 dots + ':' + 5 digits + '\0' */
1271
1272 CHAR expect1[] = "0.0.0.0";
1273 CHAR expect2[] = "255.255.255.255";
1274 CHAR expect3[] = "0.0.0.0:65535";
1275 CHAR expect4[] = "255.255.255.255:65535";
1276
1277 len = 0;
1278
1279 sockaddr.sin_family = AF_INET;
1280 sockaddr.sin_port = 0;
1281 sockaddr.sin_addr.s_addr = 0;
1282
1283 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1284 GLE = WSAGetLastError();
1285 ok( (ret == SOCKET_ERROR && GLE == WSAEFAULT) || (ret == 0),
1286 "WSAAddressToStringA() failed unexpectedly: WSAGetLastError()=%d, ret=%d\n",
1287 GLE, ret );
1288
1289 len = sizeof(address);
1290
1291 sockaddr.sin_family = AF_INET;
1292 sockaddr.sin_port = 0;
1293 sockaddr.sin_addr.s_addr = 0;
1294
1295 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1296 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1297
1298 ok( !strcmp( address, expect1 ), "Expected: %s, got: %s\n", expect1, address );
1299
1300 len = sizeof(address);
1301
1302 sockaddr.sin_family = AF_INET;
1303 sockaddr.sin_port = 0;
1304 sockaddr.sin_addr.s_addr = 0xffffffff;
1305
1306 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1307 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1308
1309 ok( !strcmp( address, expect2 ), "Expected: %s, got: %s\n", expect2, address );
1310
1311 len = sizeof(address);
1312
1313 sockaddr.sin_family = AF_INET;
1314 sockaddr.sin_port = 0xffff;
1315 sockaddr.sin_addr.s_addr = 0;
1316
1317 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1318 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1319
1320 ok( !strcmp( address, expect3 ), "Expected: %s, got: %s\n", expect3, address );
1321
1322 len = sizeof(address);
1323
1324 sockaddr.sin_family = AF_INET;
1325 sockaddr.sin_port = 0xffff;
1326 sockaddr.sin_addr.s_addr = 0xffffffff;
1327
1328 ret = WSAAddressToStringA( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1329 ok( !ret, "WSAAddressToStringA() failed unexpectedly: %d\n", WSAGetLastError() );
1330
1331 ok( !strcmp( address, expect4 ), "Expected: %s, got: %s\n", expect4, address );
1332 }
1333
1334 static void test_WSAAddressToStringW(void)
1335 {
1336 INT ret;
1337 DWORD len;
1338 int GLE;
1339 SOCKADDR_IN sockaddr;
1340 WCHAR address[22]; /* 12 digits + 3 dots + ':' + 5 digits + '\0' */
1341
1342 WCHAR expect1[] = { '0','.','0','.','0','.','0', 0 };
1343 WCHAR expect2[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', 0 };
1344 WCHAR expect3[] = { '0','.','0','.','0','.','0', ':', '6', '5', '5', '3', '5', 0 };
1345 WCHAR expect4[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', ':',
1346 '6', '5', '5', '3', '5', 0 };
1347
1348 len = 0;
1349
1350 sockaddr.sin_family = AF_INET;
1351 sockaddr.sin_port = 0;
1352 sockaddr.sin_addr.s_addr = 0;
1353
1354 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1355 GLE = WSAGetLastError();
1356 ok( (ret == SOCKET_ERROR && GLE == WSAEFAULT) || (ret == 0),
1357 "WSAAddressToStringW() failed unexpectedly: WSAGetLastError()=%d, ret=%d\n",
1358 GLE, ret );
1359
1360 len = sizeof(address);
1361
1362 sockaddr.sin_family = AF_INET;
1363 sockaddr.sin_port = 0;
1364 sockaddr.sin_addr.s_addr = 0;
1365
1366 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1367 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1368
1369 ok( !lstrcmpW( address, expect1 ), "Expected different address string\n" );
1370
1371 len = sizeof(address);
1372
1373 sockaddr.sin_family = AF_INET;
1374 sockaddr.sin_port = 0;
1375 sockaddr.sin_addr.s_addr = 0xffffffff;
1376
1377 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1378 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1379
1380 ok( !lstrcmpW( address, expect2 ), "Expected different address string\n" );
1381
1382 len = sizeof(address);
1383
1384 sockaddr.sin_family = AF_INET;
1385 sockaddr.sin_port = 0xffff;
1386 sockaddr.sin_addr.s_addr = 0;
1387
1388 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1389 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1390
1391 ok( !lstrcmpW( address, expect3 ), "Expected different address string\n" );
1392
1393 len = sizeof(address);
1394
1395 sockaddr.sin_family = AF_INET;
1396 sockaddr.sin_port = 0xffff;
1397 sockaddr.sin_addr.s_addr = 0xffffffff;
1398
1399 ret = WSAAddressToStringW( (SOCKADDR*)&sockaddr, sizeof(sockaddr), NULL, address, &len );
1400 ok( !ret, "WSAAddressToStringW() failed unexpectedly: %d\n", WSAGetLastError() );
1401
1402 ok( !lstrcmpW( address, expect4 ), "Expected different address string\n" );
1403 }
1404
1405 static void test_WSAStringToAddressA(void)
1406 {
1407 INT ret, len;
1408 SOCKADDR_IN sockaddr;
1409 SOCKADDR_IN6 sockaddr6;
1410 int GLE;
1411
1412 CHAR address1[] = "0.0.0.0";
1413 CHAR address2[] = "127.127.127.127";
1414 CHAR address3[] = "255.255.255.255";
1415 CHAR address4[] = "127.127.127.127:65535";
1416 CHAR address5[] = "255.255.255.255:65535";
1417 CHAR address6[] = "::1";
1418 CHAR address7[] = "[::1]";
1419 CHAR address8[] = "[::1]:65535";
1420
1421 len = 0;
1422 sockaddr.sin_family = AF_INET;
1423
1424 ret = WSAStringToAddressA( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1425 ok( ret == SOCKET_ERROR, "WSAStringToAddressA() succeeded unexpectedly: %d\n",
1426 WSAGetLastError() );
1427
1428 len = sizeof(sockaddr);
1429 sockaddr.sin_port = 0;
1430 sockaddr.sin_addr.s_addr = 0;
1431
1432 ret = WSAStringToAddressA( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1433 ok( !ret && sockaddr.sin_addr.s_addr == 0,
1434 "WSAStringToAddressA() failed unexpectedly: %d\n", WSAGetLastError() );
1435
1436 len = sizeof(sockaddr);
1437 sockaddr.sin_port = 0;
1438 sockaddr.sin_addr.s_addr = 0;
1439
1440 ret = WSAStringToAddressA( address2, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1441 ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f,
1442 "WSAStringToAddressA() failed unexpectedly: %d\n", WSAGetLastError() );
1443
1444 len = sizeof(sockaddr);
1445 sockaddr.sin_port = 0;
1446 sockaddr.sin_addr.s_addr = 0;
1447
1448 ret = WSAStringToAddressA( address3, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1449 GLE = WSAGetLastError();
1450 ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff) ||
1451 (ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
1452 "WSAStringToAddressA() failed unexpectedly: %d\n", GLE );
1453
1454 len = sizeof(sockaddr);
1455 sockaddr.sin_port = 0;
1456 sockaddr.sin_addr.s_addr = 0;
1457
1458 ret = WSAStringToAddressA( address4, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1459 ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f && sockaddr.sin_port == 0xffff,
1460 "WSAStringToAddressA() failed unexpectedly: %d\n", WSAGetLastError() );
1461
1462 len = sizeof(sockaddr);
1463 sockaddr.sin_port = 0;
1464 sockaddr.sin_addr.s_addr = 0;
1465
1466 ret = WSAStringToAddressA( address5, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1467 GLE = WSAGetLastError();
1468 ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff && sockaddr.sin_port == 0xffff) ||
1469 (ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
1470 "WSAStringToAddressA() failed unexpectedly: %d\n", GLE );
1471
1472 len = sizeof(sockaddr6);
1473 memset(&sockaddr6, 0, len);
1474 sockaddr6.sin6_family = AF_INET6;
1475
1476 ret = WSAStringToAddressA( address6, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1477 &len );
1478 GLE = WSAGetLastError();
1479 ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1480 "WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
1481
1482 len = sizeof(sockaddr6);
1483 memset(&sockaddr6, 0, len);
1484 sockaddr6.sin6_family = AF_INET6;
1485
1486 ret = WSAStringToAddressA( address7, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1487 &len );
1488 GLE = WSAGetLastError();
1489 ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1490 "WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
1491
1492 len = sizeof(sockaddr6);
1493 memset(&sockaddr6, 0, len);
1494 sockaddr6.sin6_family = AF_INET6;
1495
1496 ret = WSAStringToAddressA( address8, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1497 &len );
1498 GLE = WSAGetLastError();
1499 ok( (ret == 0 && sockaddr6.sin6_port == 0xffff) ||
1500 (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1501 "WSAStringToAddressA() failed for IPv6 address: %d\n", GLE);
1502
1503 }
1504
1505 static void test_WSAStringToAddressW(void)
1506 {
1507 INT ret, len;
1508 SOCKADDR_IN sockaddr;
1509 SOCKADDR_IN6 sockaddr6;
1510 int GLE;
1511
1512 WCHAR address1[] = { '0','.','0','.','0','.','0', 0 };
1513 WCHAR address2[] = { '1','2','7','.','1','2','7','.','1','2','7','.','1','2','7', 0 };
1514 WCHAR address3[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', 0 };
1515 WCHAR address4[] = { '1','2','7','.','1','2','7','.','1','2','7','.','1','2','7',
1516 ':', '6', '5', '5', '3', '5', 0 };
1517 WCHAR address5[] = { '2','5','5','.','2','5','5','.','2','5','5','.','2','5','5', ':',
1518 '6', '5', '5', '3', '5', 0 };
1519 WCHAR address6[] = {':',':','1','\0'};
1520 WCHAR address7[] = {'[',':',':','1',']','\0'};
1521 WCHAR address8[] = {'[',':',':','1',']',':','6','5','5','3','5','\0'};
1522
1523 len = 0;
1524 sockaddr.sin_family = AF_INET;
1525
1526 ret = WSAStringToAddressW( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1527 ok( ret == SOCKET_ERROR, "WSAStringToAddressW() failed unexpectedly: %d\n",
1528 WSAGetLastError() );
1529
1530 len = sizeof(sockaddr);
1531 sockaddr.sin_port = 0;
1532 sockaddr.sin_addr.s_addr = 0;
1533
1534 ret = WSAStringToAddressW( address1, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1535 ok( !ret && sockaddr.sin_addr.s_addr == 0,
1536 "WSAStringToAddressW() failed unexpectedly: %d\n", WSAGetLastError() );
1537
1538 len = sizeof(sockaddr);
1539 sockaddr.sin_port = 0;
1540 sockaddr.sin_addr.s_addr = 0;
1541
1542 ret = WSAStringToAddressW( address2, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1543 ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f,
1544 "WSAStringToAddressW() failed unexpectedly: %d\n", WSAGetLastError() );
1545
1546 len = sizeof(sockaddr);
1547 sockaddr.sin_port = 0;
1548 sockaddr.sin_addr.s_addr = 0;
1549
1550 ret = WSAStringToAddressW( address3, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1551 GLE = WSAGetLastError();
1552 ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff) ||
1553 (ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
1554 "WSAStringToAddressW() failed unexpectedly: %d\n", GLE );
1555
1556 len = sizeof(sockaddr);
1557 sockaddr.sin_port = 0;
1558 sockaddr.sin_addr.s_addr = 0;
1559
1560 ret = WSAStringToAddressW( address4, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1561 ok( !ret && sockaddr.sin_addr.s_addr == 0x7f7f7f7f && sockaddr.sin_port == 0xffff,
1562 "WSAStringToAddressW() failed unexpectedly: %d\n", WSAGetLastError() );
1563
1564 len = sizeof(sockaddr);
1565 sockaddr.sin_port = 0;
1566 sockaddr.sin_addr.s_addr = 0;
1567
1568 ret = WSAStringToAddressW( address5, AF_INET, NULL, (SOCKADDR*)&sockaddr, &len );
1569 ok( (ret == 0 && sockaddr.sin_addr.s_addr == 0xffffffff && sockaddr.sin_port == 0xffff) ||
1570 (ret == SOCKET_ERROR && (GLE == ERROR_INVALID_PARAMETER || GLE == WSAEINVAL)),
1571 "WSAStringToAddressW() failed unexpectedly: %d\n", GLE );
1572
1573 len = sizeof(sockaddr6);
1574 memset(&sockaddr6, 0, len);
1575 sockaddr6.sin6_family = AF_INET6;
1576
1577 ret = WSAStringToAddressW( address6, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1578 &len );
1579 GLE = WSAGetLastError();
1580 ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1581 "WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
1582
1583 len = sizeof(sockaddr6);
1584 memset(&sockaddr6, 0, len);
1585 sockaddr6.sin6_family = AF_INET6;
1586
1587 ret = WSAStringToAddressW( address7, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1588 &len );
1589 GLE = WSAGetLastError();
1590 ok( ret == 0 || (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1591 "WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
1592
1593 len = sizeof(sockaddr6);
1594 memset(&sockaddr6, 0, len);
1595 sockaddr6.sin6_family = AF_INET6;
1596
1597 ret = WSAStringToAddressW( address8, AF_INET6, NULL, (SOCKADDR*)&sockaddr6,
1598 &len );
1599 GLE = WSAGetLastError();
1600 ok( (ret == 0 && sockaddr6.sin6_port == 0xffff) ||
1601 (ret == SOCKET_ERROR && GLE == WSAEINVAL),
1602 "WSAStringToAddressW() failed for IPv6 address: %d\n", GLE);
1603
1604 }
1605
1606 static VOID WINAPI SelectReadThread(select_thread_params *par)
1607 {
1608 fd_set readfds;
1609 int ret;
1610 struct sockaddr_in addr;
1611 struct timeval select_timeout;
1612
1613 FD_ZERO(&readfds);
1614 FD_SET(par->s, &readfds);
1615 select_timeout.tv_sec=5;
1616 select_timeout.tv_usec=0;
1617 addr.sin_family = AF_INET;
1618 addr.sin_addr.s_addr = inet_addr(SERVERIP);
1619 addr.sin_port = htons(SERVERPORT);
1620
1621 do_bind(par->s, (struct sockaddr *)&addr, sizeof(addr));
1622 wsa_ok(listen(par->s, SOMAXCONN ), 0 ==, "SelectReadThread (%x): listen failed: %d\n");
1623
1624 SetEvent(server_ready);
1625 ret = select(par->s+1, &readfds, NULL, NULL, &select_timeout);
1626 par->ReadKilled = (ret == 1);
1627 }
1628
1629 static void test_select(void)
1630 {
1631 SOCKET fdRead, fdWrite;
1632 fd_set readfds, writefds, exceptfds;
1633 unsigned int maxfd;
1634 int ret;
1635 struct timeval select_timeout;
1636 select_thread_params thread_params;
1637 HANDLE thread_handle;
1638 DWORD id;
1639
1640 fdRead = socket(AF_INET, SOCK_STREAM, 0);
1641 ok( (fdRead != INVALID_SOCKET), "socket failed unexpectedly: %d\n", WSAGetLastError() );
1642 fdWrite = socket(AF_INET, SOCK_STREAM, 0);
1643 ok( (fdWrite != INVALID_SOCKET), "socket failed unexpectedly: %d\n", WSAGetLastError() );
1644
1645 FD_ZERO(&readfds);
1646 FD_ZERO(&writefds);
1647 FD_ZERO(&exceptfds);
1648 FD_SET(fdRead, &readfds);
1649 FD_SET(fdWrite, &writefds);
1650 FD_SET(fdRead, &exceptfds);
1651 FD_SET(fdWrite, &exceptfds);
1652 select_timeout.tv_sec=0;
1653 select_timeout.tv_usec=500;
1654
1655 maxfd = fdRead;
1656 if (fdWrite > maxfd)
1657 maxfd = fdWrite;
1658
1659 todo_wine {
1660 ret = select(maxfd+1, &readfds, &writefds, &exceptfds, &select_timeout);
1661 ok ( (ret == 0), "select should not return any socket handles\n");
1662 ok ( !FD_ISSET(fdRead, &readfds), "FD should not be set\n");
1663 ok ( !FD_ISSET(fdWrite, &writefds), "FD should not be set\n");
1664 }
1665
1666 ok ( !FD_ISSET(fdRead, &exceptfds), "FD should not be set\n");
1667 ok ( !FD_ISSET(fdWrite, &exceptfds), "FD should not be set\n");
1668
1669 todo_wine {
1670 ok ((listen(fdWrite, SOMAXCONN) == SOCKET_ERROR), "listen did not fail\n");
1671 }
1672 ret = closesocket(fdWrite);
1673 ok ( (ret == 0), "closesocket failed unexpectedly: %d\n", ret);
1674
1675 thread_params.s = fdRead;
1676 thread_params.ReadKilled = FALSE;
1677 server_ready = CreateEventA(NULL, TRUE, FALSE, NULL);
1678 thread_handle = CreateThread (NULL, 0, (LPTHREAD_START_ROUTINE) &SelectReadThread, &thread_params, 0, &id );
1679 ok ( (thread_handle != NULL), "CreateThread failed unexpectedly: %d\n", GetLastError());
1680
1681 WaitForSingleObject (server_ready, INFINITE);
1682 Sleep(200);
1683 ret = closesocket(fdRead);
1684 ok ( (ret == 0), "closesocket failed unexpectedly: %d\n", ret);
1685
1686 WaitForSingleObject (thread_handle, 1000);
1687 ok ( (thread_params.ReadKilled) ||
1688 broken(thread_params.ReadKilled == 0), /*Win98*/
1689 "closesocket did not wakeup select\n");
1690
1691 }
1692
1693 static DWORD WINAPI AcceptKillThread(select_thread_params *par)
1694 {
1695 struct sockaddr_in address;
1696 int len = sizeof(address);
1697 SOCKET client_socket;
1698
1699 SetEvent(server_ready);
1700 client_socket = accept(par->s, (struct sockaddr*) &address, &len);
1701 if (client_socket != INVALID_SOCKET)
1702 closesocket(client_socket);
1703 par->ReadKilled = (client_socket == INVALID_SOCKET);
1704 return 0;
1705 }
1706
1707 static void test_accept(void)
1708 {
1709 int ret;
1710 SOCKET server_socket = INVALID_SOCKET;
1711 struct sockaddr_in address;
1712 select_thread_params thread_params;
1713 HANDLE thread_handle = NULL;
1714 DWORD id;
1715
1716 server_socket = socket(AF_INET, SOCK_STREAM, 0);
1717 if (server_socket == INVALID_SOCKET)
1718 {
1719 trace("error creating server socket: %d\n", WSAGetLastError());
1720 goto done;
1721 }
1722
1723 memset(&address, 0, sizeof(address));
1724 address.sin_family = AF_INET;
1725 ret = bind(server_socket, (struct sockaddr*) &address, sizeof(address));
1726 if (ret != 0)
1727 {
1728 trace("error binding server socket: %d\n", WSAGetLastError());
1729 goto done;
1730 }
1731
1732 ret = listen(server_socket, 1);
1733 if (ret != 0)
1734 {
1735 trace("error making server socket listen: %d\n", WSAGetLastError());
1736 goto done;
1737 }
1738
1739 server_ready = CreateEventA(NULL, TRUE, FALSE, NULL);
1740 if (server_ready == INVALID_HANDLE_VALUE)
1741 {
1742 trace("error creating event: %d\n", GetLastError());
1743 goto done;
1744 }
1745
1746 thread_params.s = server_socket;
1747 thread_params.ReadKilled = FALSE;
1748 thread_handle = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) AcceptKillThread,
1749 &thread_params, 0, &id);
1750 if (thread_handle == NULL)
1751 {
1752 trace("error creating thread: %d\n", GetLastError());
1753 goto done;
1754 }
1755
1756 WaitForSingleObject(server_ready, INFINITE);
1757 Sleep(200);
1758 ret = closesocket(server_socket);
1759 if (ret != 0)
1760 {
1761 trace("closesocket failed: %d\n", WSAGetLastError());
1762 goto done;
1763 }
1764
1765 WaitForSingleObject(thread_handle, 1000);
1766 ok(thread_params.ReadKilled, "closesocket did not wakeup accept\n");
1767
1768 done:
1769 if (thread_handle != NULL)
1770 CloseHandle(thread_handle);
1771 if (server_ready != INVALID_HANDLE_VALUE)
1772 CloseHandle(server_ready);
1773 if (server_socket != INVALID_SOCKET)
1774 closesocket(server_socket);
1775 }
1776
1777 static void test_extendedSocketOptions(void)
1778 {
1779 WSADATA wsa;
1780 SOCKET sock;
1781 struct sockaddr_in sa;
1782 int sa_len = sizeof(struct sockaddr_in);
1783 int optval, optlen = sizeof(int), ret;
1784 BOOL bool_opt_val;
1785 LINGER linger_val;
1786
1787 if(WSAStartup(MAKEWORD(2,0), &wsa)){
1788 trace("Winsock failed: %d. Aborting test\n", WSAGetLastError());
1789 return;
1790 }
1791
1792 memset(&sa, 0, sa_len);
1793
1794 sa.sin_family = AF_INET;
1795 sa.sin_port = htons(0);
1796 sa.sin_addr.s_addr = htonl(INADDR_ANY);
1797
1798 if((sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP)) == INVALID_SOCKET) {
1799 trace("Creating the socket failed: %d\n", WSAGetLastError());
1800 WSACleanup();
1801 return;
1802 }
1803
1804 if(bind(sock, (struct sockaddr *) &sa, sa_len) < 0){
1805 trace("Failed to bind socket: %d\n", WSAGetLastError());
1806 closesocket(sock);
1807 WSACleanup();
1808 return;
1809 }
1810
1811 ret = getsockopt(sock, SOL_SOCKET, SO_MAX_MSG_SIZE, (char *)&optval, &optlen);
1812
1813 ok(ret == 0, "getsockopt failed to query SO_MAX_MSG_SIZE, return value is 0x%08x\n", ret);
1814 ok((optval == 65507) || (optval == 65527),
1815 "SO_MAX_MSG_SIZE reported %d, expected 65507 or 65527\n", optval);
1816
1817 optlen = sizeof(LINGER);
1818 ret = getsockopt(sock, SOL_SOCKET, SO_LINGER, (char *)&linger_val, &optlen);
1819 todo_wine{
1820 ok(ret == SOCKET_ERROR, "getsockopt should fail for UDP sockets but return value is 0x%08x\n", ret);
1821 }
1822
1823 closesocket(sock);
1824
1825 if((sock = socket(PF_INET, SOCK_STREAM, IPPROTO_IP)) == INVALID_SOCKET) {
1826 trace("Creating the socket failed: %d\n", WSAGetLastError());
1827 WSACleanup();
1828 return;
1829 }
1830
1831 if(bind(sock, (struct sockaddr *) &sa, sa_len) < 0){
1832 trace("Failed to bind socket: %d\n", WSAGetLastError());
1833 closesocket(sock);
1834 WSACleanup();
1835 return;
1836 }
1837
1838 ret = getsockopt(sock, SOL_SOCKET, SO_LINGER, (char *)&linger_val, &optlen);
1839 ok(ret == 0, "getsockopt failed to query SO_LINGER, return value is 0x%08x\n", ret);
1840
1841 optlen = sizeof(BOOL);
1842 ret = getsockopt(sock, SOL_SOCKET, SO_DONTLINGER, (char *)&bool_opt_val, &optlen);
1843 ok(ret == 0, "getsockopt failed to query SO_DONTLINGER, return value is 0x%08x\n", ret);
1844 ok((linger_val.l_onoff && !bool_opt_val) || (!linger_val.l_onoff && bool_opt_val),
1845 "Return value of SO_DONTLINGER is %d, but SO_LINGER returned l_onoff == %d.\n",
1846 bool_opt_val, linger_val.l_onoff);
1847
1848 closesocket(sock);
1849 WSACleanup();
1850 }
1851
1852 static void test_getsockname(void)
1853 {
1854 WSADATA wsa;
1855 SOCKET sock;
1856 struct sockaddr_in sa_set, sa_get;
1857 int sa_set_len = sizeof(struct sockaddr_in);
1858 int sa_get_len = sa_set_len;
1859 static const unsigned char null_padding[] = {0,0,0,0,0,0,0,0};
1860 int ret;
1861
1862 if(WSAStartup(MAKEWORD(2,0), &wsa)){
1863 trace("Winsock failed: %d. Aborting test\n", WSAGetLastError());
1864 return;
1865 }
1866
1867 memset(&sa_set, 0, sa_set_len);
1868
1869 sa_set.sin_family = AF_INET;
1870 sa_set.sin_port = htons(0);
1871 sa_set.sin_addr.s_addr = htonl(INADDR_ANY);
1872
1873 if((sock = socket(PF_INET, SOCK_STREAM, IPPROTO_IP)) == INVALID_SOCKET) {
1874 trace("Creating the socket failed: %d\n", WSAGetLastError());
1875 WSACleanup();
1876 return;
1877 }
1878
1879 memcpy(&sa_get, &sa_set, sizeof(sa_set));
1880 if (getsockname(sock, (struct sockaddr*) &sa_get, &sa_get_len) == 0)
1881 ok(0, "getsockname on unbound socket should fail\n");
1882 else {
1883 ok(WSAGetLastError() == WSAEINVAL, "getsockname on unbound socket "
1884 "failed with %d, expected %d\n", WSAGetLastError(), WSAEINVAL);
1885 ok(memcmp(&sa_get, &sa_set, sizeof(sa_get)) == 0,
1886 "failed getsockname modified sockaddr when it shouldn't\n");
1887 }
1888
1889 if(bind(sock, (struct sockaddr *) &sa_set, sa_set_len) < 0){
1890 trace("Failed to bind socket: %d\n", WSAGetLastError());
1891 closesocket(sock);
1892 WSACleanup();
1893 return;
1894 }
1895
1896 if(getsockname(sock, (struct sockaddr *) &sa_get, &sa_get_len) != 0){
1897 trace("Failed to call getsockname: %d\n", WSAGetLastError());
1898 closesocket(sock);
1899 WSACleanup();
1900 return;
1901 }
1902
1903 ret = memcmp(sa_get.sin_zero, null_padding, 8);
1904 ok(ret == 0 || broken(ret != 0), /* NT4 */
1905 "getsockname did not zero the sockaddr_in structure\n");
1906
1907 closesocket(sock);
1908 WSACleanup();
1909 }
1910
1911 static void test_dns(void)
1912 {
1913 struct hostent *h;
1914
1915 h = gethostbyname("");
1916 ok(h != NULL, "gethostbyname(\"\") failed with %d\n", h_errno);
1917 }
1918
1919 /* Our winsock headers don't define gethostname because it conflicts with the
1920 * definition in unistd.h. Define it here to get rid of the warning. */
1921
1922 int WINAPI gethostname(char *name, int namelen);
1923
1924 static void test_gethostbyname_hack(void)
1925 {
1926 struct hostent *he;
1927 char name[256];
1928 static BYTE loopback[] = {127, 0, 0, 1};
1929 static BYTE magic_loopback[] = {127, 12, 34, 56};
1930 int ret;
1931
1932 ret = gethostname(name, 256);
1933 ok(ret == 0, "gethostname() call failed: %d\n", WSAGetLastError());
1934
1935 he = gethostbyname("localhost");
1936 ok(he != NULL, "gethostbyname(\"localhost\") failed: %d\n", h_errno);
1937 if(he)
1938 {
1939 if(he->h_length != 4)
1940 {
1941 skip("h_length is %d, not IPv4, skipping test.\n", he->h_length);
1942 return;
1943 }
1944
1945 ok(memcmp(he->h_addr_list[0], loopback, he->h_length) == 0,
1946 "gethostbyname(\"localhost\") returned %d.%d.%d.%d\n",
1947 he->h_addr_list[0][0], he->h_addr_list[0][1], he->h_addr_list[0][2],
1948 he->h_addr_list[0][3]);
1949 }
1950
1951 /* No reason to test further with NULL hostname */
1952 if(name == NULL)
1953 return;
1954
1955 if(strcmp(name, "localhost") == 0)
1956 {
1957 skip("hostname seems to be \"localhost\", skipping test.\n");
1958 return;
1959 }
1960
1961 he = NULL;
1962 he = gethostbyname(name);
1963 ok(he != NULL, "gethostbyname(\"%s\") failed: %d\n", name, h_errno);
1964 if(he)
1965 {
1966 if(he->h_length != 4)
1967 {
1968 skip("h_length is %d, not IPv4, skipping test.\n", he->h_length);
1969 return;
1970 }
1971
1972 if (he->h_addr_list[0][0] == 127)
1973 {
1974 ok(memcmp(he->h_addr_list[0], magic_loopback, he->h_length) == 0,
1975 "gethostbyname(\"%s\") returned %d.%d.%d.%d not 127.12.34.56\n",
1976 name, he->h_addr_list[0][0], he->h_addr_list[0][1],
1977 he->h_addr_list[0][2], he->h_addr_list[0][3]);
1978 }
1979 }
1980
1981 he = NULL;
1982 he = gethostbyname("nonexistent.winehq.org");
1983 /* Don't check for the return value, as some braindead ISPs will kindly
1984 * resolve nonexistent host names to addresses of the ISP's spam pages. */
1985 }
1986
1987 static void test_inet_addr(void)
1988 {
1989 u_long addr;
1990
1991 addr = inet_addr(NULL);
1992 ok(addr == INADDR_NONE, "inet_addr succeeded unexpectedly\n");
1993 }
1994
1995 static void test_ioctlsocket(void)
1996 {
1997 SOCKET sock;
1998 int ret;
1999 long cmds[] = {FIONBIO, FIONREAD, SIOCATMARK};
2000 int i;
2001
2002 sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
2003 ok(sock != INVALID_SOCKET, "Creating the socket failed: %d\n", WSAGetLastError());
2004 if(sock == INVALID_SOCKET)
2005 {
2006 skip("Can't continue without a socket.\n");
2007 return;
2008 }
2009
2010 for(i = 0; i < sizeof(cmds)/sizeof(long); i++)
2011 {
2012 /* broken apps like defcon pass the argp value directly instead of a pointer to it */
2013 ret = ioctlsocket(sock, cmds[i], (u_long *)1);
2014 ok(ret == SOCKET_ERROR, "ioctlsocket succeeded unexpectedly\n");
2015 ret = WSAGetLastError();
2016 ok(ret == WSAEFAULT, "expected WSAEFAULT, got %d instead\n", ret);
2017 }
2018 }
2019
2020 static int drain_pause=0;
2021 static DWORD WINAPI drain_socket_thread(LPVOID arg)
2022 {
2023 char buffer[1024];
2024 SOCKET sock = *(SOCKET*)arg;
2025 int ret;
2026
2027 while ((ret = recv(sock, buffer, sizeof(buffer), 0)) != 0)
2028 {
2029 if (ret < 0)
2030 {
2031 if (WSAGetLastError() == WSAEWOULDBLOCK)
2032 {
2033 fd_set readset;
2034 FD_ZERO(&readset);
2035 FD_SET(sock, &readset);
2036 select(0, &readset, NULL, NULL, NULL);
2037 while (drain_pause)
2038 Sleep(100);
2039 }
2040 else
2041 break;
2042 }
2043 }
2044 return 0;
2045 }
2046
2047 static void test_send(void)
2048 {
2049 SOCKET src = INVALID_SOCKET;
2050 SOCKET dst = INVALID_SOCKET;
2051 HANDLE hThread = NULL;
2052 const int buflen = 1024*1024;
2053 char *buffer = NULL;
2054 int ret;
2055 DWORD id;
2056
2057 if (tcp_socketpair(&src, &dst) != 0)
2058 {
2059 ok(0, "creating socket pair failed, skipping test\n");
2060 return;
2061 }
2062
2063 hThread = CreateThread(NULL, 0, drain_socket_thread, &dst, 0, &id);
2064 if (hThread == NULL)
2065 {
2066 ok(0, "CreateThread failed, error %d\n", GetLastError());
2067 goto end;
2068 }
2069
2070 buffer = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, buflen);
2071 if (buffer == NULL)
2072 {
2073 ok(0, "HeapAlloc failed, error %d\n", GetLastError());
2074 goto end;
2075 }
2076
2077 ret = send(src, buffer, buflen, 0);
2078 if (ret >= 0)
2079 ok(ret == buflen, "send should have sent %d bytes, but it only sent %d\n", buflen, ret);
2080 else
2081 ok(0, "send failed, error %d\n", WSAGetLastError());
2082
2083 end:
2084 if (src != INVALID_SOCKET)
2085 closesocket(src);
2086 if (dst != INVALID_SOCKET)
2087 closesocket(dst);
2088 if (hThread != NULL)
2089 CloseHandle(hThread);
2090 HeapFree(GetProcessHeap(), 0, buffer);
2091 }
2092
2093 static void test_write_events(void)
2094 {
2095 SOCKET src = INVALID_SOCKET;
2096 SOCKET dst = INVALID_SOCKET;
2097 HANDLE hThread = NULL;
2098 HANDLE hEvent = INVALID_HANDLE_VALUE;
2099 char *buffer = NULL;
2100 int bufferSize = 1024*1024;
2101 u_long one = 1;
2102 int ret;
2103 DWORD id;
2104 WSANETWORKEVENTS netEvents;
2105 DWORD dwRet;
2106
2107 if (tcp_socketpair(&src, &dst) != 0)
2108 {
2109 ok(0, "creating socket pair failed, skipping test\n");
2110 return;
2111 }
2112
2113 /* On Windows it seems when a non-blocking socket sends to a
2114 blocking socket on the same host, the send() is BLOCKING,
2115 so make both sockets non-blocking */
2116 ret = ioctlsocket(src, FIONBIO, &one);
2117 if (ret)
2118 {
2119 ok(0, "ioctlsocket failed, error %d\n", WSAGetLastError());
2120 goto end;
2121 }
2122 ret = ioctlsocket(dst, FIONBIO, &one);
2123 if (ret)
2124 {
2125 ok(0, "ioctlsocket failed, error %d\n", WSAGetLastError());
2126 goto end;
2127 }
2128
2129 buffer = HeapAlloc(GetProcessHeap(), 0, bufferSize);
2130 if (buffer == NULL)
2131 {
2132 ok(0, "could not allocate memory for test\n");
2133 goto end;
2134 }
2135
2136 hThread = CreateThread(NULL, 0, drain_socket_thread, &dst, 0, &id);
2137 if (hThread == NULL)
2138 {
2139 ok(0, "CreateThread failed, error %d\n", GetLastError());
2140 goto end;
2141 }
2142
2143 hEvent = CreateEventA(NULL, FALSE, TRUE, NULL);
2144 if (hEvent == INVALID_HANDLE_VALUE)
2145 {
2146 ok(0, "CreateEventA failed, error %d\n", GetLastError());
2147 goto end;
2148 }
2149
2150 ret = WSAEventSelect(src, hEvent, FD_WRITE | FD_CLOSE);
2151 if (ret)
2152 {
2153 ok(0, "WSAEventSelect failed, error %d\n", ret);
2154 goto end;
2155 }
2156
2157 /* FD_WRITE should be set initially, and allow us to send at least 1 byte */
2158 dwRet = WaitForSingleObject(hEvent, 5000);
2159 if (dwRet != WAIT_OBJECT_0)
2160 {
2161 ok(0, "Initial WaitForSingleObject failed, error %d\n", dwRet);
2162 goto end;
2163 }
2164 ret = WSAEnumNetworkEvents(src, NULL, &netEvents);
2165 if (ret)
2166 {
2167 ok(0, "WSAEnumNetworkEvents failed, error %d\n", ret);
2168 goto end;
2169 }
2170 if (netEvents.lNetworkEvents & FD_WRITE)
2171 {
2172 ret = send(src, "a", 1, 0);
2173 ok(ret == 1, "sending 1 byte failed, error %d\n", WSAGetLastError());
2174 if (ret != 1)
2175 goto end;
2176 }
2177 else
2178 {
2179 ok(0, "FD_WRITE not among initial events\n");
2180 goto end;
2181 }
2182
2183 /* Now FD_WRITE should not be set, because the socket send buffer isn't full yet */
2184 dwRet = WaitForSingleObject(hEvent, 2000);
2185 if (dwRet == WAIT_OBJECT_0)
2186 {
2187 ok(0, "WaitForSingleObject should have timed out, but succeeded!\n");
2188 goto end;
2189 }
2190
2191 /* Now if we send a ton of data and the 'server' does not drain it fast
2192 * enough (set drain_pause to be sure), the socket send buffer will only
2193 * take some of it, and we will get a short write. This will trigger
2194 * another FD_WRITE event as soon as data is sent and more space becomes
2195 * available, but not any earlier. */
2196 drain_pause=1;
2197 do
2198 {
2199 ret = send(src, buffer, bufferSize, 0);
2200 } while (ret == bufferSize);
2201 drain_pause=0;
2202 if (ret >= 0 || WSAGetLastError() == WSAEWOULDBLOCK)
2203 {
2204 dwRet = WaitForSingleObject(hEvent, 5000);
2205 ok(dwRet == WAIT_OBJECT_0, "Waiting failed with %d\n", dwRet);
2206 if (dwRet == WAIT_OBJECT_0)
2207 {
2208 ret = WSAEnumNetworkEvents(src, NULL, &netEvents);
2209 ok(ret == 0, "WSAEnumNetworkEvents failed, error %d\n", ret);
2210 if (ret == 0)
2211 goto end;
2212 ok(netEvents.lNetworkEvents & FD_WRITE,
2213 "FD_WRITE event not set as expected, events are 0x%x\n", netEvents.lNetworkEvents);
2214 }
2215 else
2216 goto end;
2217 }
2218 else
2219 {
2220 ok(0, "sending a lot of data failed with error %d\n", WSAGetLastError());
2221 goto end;
2222 }
2223
2224 end:
2225 HeapFree(GetProcessHeap(), 0, buffer);
2226 if (src != INVALID_SOCKET)
2227 closesocket(src);
2228 if (dst != INVALID_SOCKET)
2229 closesocket(dst);
2230 if (hThread != NULL)
2231 CloseHandle(hThread);
2232 CloseHandle(hEvent);
2233 }
2234
2235 static void test_ipv6only(void)
2236 {
2237 SOCKET v4 = INVALID_SOCKET,
2238 v6 = INVALID_SOCKET;
2239 struct sockaddr_in sin4;
2240 struct sockaddr_in6 sin6;
2241 int ret;
2242
2243 memset(&sin4, 0, sizeof(sin4));
2244 sin4.sin_family = AF_INET;
2245 sin4.sin_port = htons(SERVERPORT);
2246
2247 memset(&sin6, 0, sizeof(sin6));
2248 sin6.sin6_family = AF_INET6;
2249 sin6.sin6_port = htons(SERVERPORT);
2250
2251 v6 = socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP);
2252 if (v6 == INVALID_SOCKET) {
2253 skip("Could not create IPv6 socket (LastError: %d; %d expected if IPv6 not available).\n",
2254 WSAGetLastError(), WSAEAFNOSUPPORT);
2255 goto end;
2256 }
2257 ret = bind(v6, (struct sockaddr*)&sin6, sizeof(sin6));
2258 if (ret) {
2259 skip("Could not bind IPv6 address (LastError: %d).\n",
2260 WSAGetLastError());
2261 goto end;
2262 }
2263
2264 v4 = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
2265 if (v4 == INVALID_SOCKET) {
2266 skip("Could not create IPv4 socket (LastError: %d).\n",
2267 WSAGetLastError());
2268 goto end;
2269 }
2270 ret = bind(v4, (struct sockaddr*)&sin4, sizeof(sin4));
2271 ok(!ret, "Could not bind IPv4 address (LastError: %d; %d expected if IPv6 binds to IPv4 as well).\n",
2272 WSAGetLastError(), WSAEADDRINUSE);
2273
2274 end:
2275 if (v4 != INVALID_SOCKET)
2276 closesocket(v4);
2277 if (v6 != INVALID_SOCKET)
2278 closesocket(v6);
2279 }
2280
2281 static void test_WSASendTo(void)
2282 {
2283 SOCKET s;
2284 struct sockaddr_in addr;
2285 char buf[12] = "hello world";
2286 WSABUF data_buf;
2287 DWORD bytesSent;
2288
2289 addr.sin_family = AF_INET;
2290 addr.sin_port = htons(139);
2291 addr.sin_addr.s_addr = inet_addr("127.0.0.1");
2292 data_buf.len = sizeof(buf);
2293 data_buf.buf = buf;
2294
2295 if( (s = socket(AF_INET, SOCK_DGRAM, 0)) == INVALID_SOCKET) {
2296 ok(0, "socket() failed error: %d\n", WSAGetLastError());
2297 return;
2298 }
2299
2300 WSASetLastError(12345);
2301 if(WSASendTo(s, &data_buf, 1, &bytesSent, 0, (struct sockaddr*)&addr, sizeof(addr), NULL, NULL)) {
2302 ok(0, "WSASendTo() failed error: %d\n", WSAGetLastError());
2303 return;
2304 }
2305 ok(!WSAGetLastError(), "WSAGetLastError() should return zero after "
2306 "a successful call to WSASendTo()\n");
2307 }
2308
2309 /**************** Main program ***************/
2310
2311 START_TEST( sock )
2312 {
2313 int i;
2314 Init();
2315
2316 test_set_getsockopt();
2317 test_so_reuseaddr();
2318 test_extendedSocketOptions();
2319
2320 for (i = 0; i < NUM_TESTS; i++)
2321 {
2322 trace ( " **** STARTING TEST %d ****\n", i );
2323 do_test ( &tests[i] );
2324 trace ( " **** TEST %d COMPLETE ****\n", i );
2325 }
2326
2327 test_UDP();
2328
2329 test_getservbyname();
2330 test_WSASocket();
2331
2332 test_WSAAddressToStringA();
2333 test_WSAAddressToStringW();
2334
2335 test_WSAStringToAddressA();
2336 test_WSAStringToAddressW();
2337
2338 test_select();
2339 test_accept();
2340 test_getsockname();
2341 test_inet_addr();
2342 test_ioctlsocket();
2343 test_dns();
2344 test_gethostbyname_hack();
2345
2346 test_send();
2347 test_write_events();
2348
2349 test_WSASendTo();
2350
2351 test_ipv6only();
2352
2353 Exit();
2354 }
useful hacks and other patches not (yet) suitable for mainline