75a5b30e30432901931a12312efeec7444b0657f
[nivanova/samba-autobuild/.git] / source3 / torture / torture.c
1 /* 
2    Unix SMB/CIFS implementation.
3    SMB torture tester
4    Copyright (C) Andrew Tridgell 1997-1998
5    
6    This program is free software; you can redistribute it and/or modify
7    it under the terms of the GNU General Public License as published by
8    the Free Software Foundation; either version 3 of the License, or
9    (at your option) any later version.
10    
11    This program is distributed in the hope that it will be useful,
12    but WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14    GNU General Public License for more details.
15    
16    You should have received a copy of the GNU General Public License
17    along with this program.  If not, see <http://www.gnu.org/licenses/>.
18 */
19
20 #include "includes.h"
21
22 extern char *optarg;
23 extern int optind;
24
25 static fstring host, workgroup, share, password, username, myname;
26 static int max_protocol = PROTOCOL_NT1;
27 static const char *sockops="TCP_NODELAY";
28 static int nprocs=1;
29 static int port_to_use=0;
30 int torture_numops=100;
31 static int procnum; /* records process count number when forking */
32 static struct cli_state *current_cli;
33 static fstring randomfname;
34 static bool use_oplocks;
35 static bool use_level_II_oplocks;
36 static const char *client_txt = "client_oplocks.txt";
37 static bool use_kerberos;
38 static fstring multishare_conn_fname;
39 static bool use_multishare_conn = False;
40 static bool do_encrypt;
41
42 bool torture_showall = False;
43
44 static double create_procs(bool (*fn)(int), bool *result);
45
46
47 static struct timeval tp1,tp2;
48
49
50 void start_timer(void)
51 {
52         GetTimeOfDay(&tp1);
53 }
54
55 double end_timer(void)
56 {
57         GetTimeOfDay(&tp2);
58         return((tp2.tv_sec - tp1.tv_sec) + 
59                (tp2.tv_usec - tp1.tv_usec)*1.0e-6);
60 }
61
62
63 /* return a pointer to a anonymous shared memory segment of size "size"
64    which will persist across fork() but will disappear when all processes
65    exit 
66
67    The memory is not zeroed 
68
69    This function uses system5 shared memory. It takes advantage of a property
70    that the memory is not destroyed if it is attached when the id is removed
71    */
72 void *shm_setup(int size)
73 {
74         int shmid;
75         void *ret;
76
77         shmid = shmget(IPC_PRIVATE, size, S_IRUSR | S_IWUSR);
78         if (shmid == -1) {
79                 printf("can't get shared memory\n");
80                 exit(1);
81         }
82         ret = (void *)shmat(shmid, 0, 0);
83         if (!ret || ret == (void *)-1) {
84                 printf("can't attach to shared memory\n");
85                 return NULL;
86         }
87         /* the following releases the ipc, but note that this process
88            and all its children will still have access to the memory, its
89            just that the shmid is no longer valid for other shm calls. This
90            means we don't leave behind lots of shm segments after we exit 
91
92            See Stevens "advanced programming in unix env" for details
93            */
94         shmctl(shmid, IPC_RMID, 0);
95         
96         return ret;
97 }
98
99 /********************************************************************
100  Ensure a connection is encrypted.
101 ********************************************************************/
102
103 static bool force_cli_encryption(struct cli_state *c,
104                         const char *sharename)
105 {
106         uint16 major, minor;
107         uint32 caplow, caphigh;
108         NTSTATUS status;
109
110         if (!SERVER_HAS_UNIX_CIFS(c)) {
111                 d_printf("Encryption required and "
112                         "server that doesn't support "
113                         "UNIX extensions - failing connect\n");
114                         return false;
115         }
116
117         if (!cli_unix_extensions_version(c, &major, &minor, &caplow, &caphigh)) {
118                 d_printf("Encryption required and "
119                         "can't get UNIX CIFS extensions "
120                         "version from server.\n");
121                 return false;
122         }
123
124         if (!(caplow & CIFS_UNIX_TRANSPORT_ENCRYPTION_CAP)) {
125                 d_printf("Encryption required and "
126                         "share %s doesn't support "
127                         "encryption.\n", sharename);
128                 return false;
129         }
130
131         if (c->use_kerberos) {
132                 status = cli_gss_smb_encryption_start(c);
133         } else {
134                 status = cli_raw_ntlm_smb_encryption_start(c,
135                                                 username,
136                                                 password,
137                                                 workgroup);
138         }
139
140         if (!NT_STATUS_IS_OK(status)) {
141                 d_printf("Encryption required and "
142                         "setup failed with error %s.\n",
143                         nt_errstr(status));
144                 return false;
145         }
146
147         return true;
148 }
149
150
151 static struct cli_state *open_nbt_connection(void)
152 {
153         struct nmb_name called, calling;
154         struct sockaddr_storage ss;
155         struct cli_state *c;
156         NTSTATUS status;
157
158         make_nmb_name(&calling, myname, 0x0);
159         make_nmb_name(&called , host, 0x20);
160
161         zero_addr(&ss);
162
163         if (!(c = cli_initialise())) {
164                 printf("Failed initialize cli_struct to connect with %s\n", host);
165                 return NULL;
166         }
167
168         c->port = port_to_use;
169
170         status = cli_connect(c, host, &ss);
171         if (!NT_STATUS_IS_OK(status)) {
172                 printf("Failed to connect with %s. Error %s\n", host, nt_errstr(status) );
173                 return NULL;
174         }
175
176         c->use_kerberos = use_kerberos;
177
178         c->timeout = 120000; /* set a really long timeout (2 minutes) */
179         if (use_oplocks) c->use_oplocks = True;
180         if (use_level_II_oplocks) c->use_level_II_oplocks = True;
181
182         if (!cli_session_request(c, &calling, &called)) {
183                 /*
184                  * Well, that failed, try *SMBSERVER ...
185                  * However, we must reconnect as well ...
186                  */
187                 status = cli_connect(c, host, &ss);
188                 if (!NT_STATUS_IS_OK(status)) {
189                         printf("Failed to connect with %s. Error %s\n", host, nt_errstr(status) );
190                         return NULL;
191                 }
192
193                 make_nmb_name(&called, "*SMBSERVER", 0x20);
194                 if (!cli_session_request(c, &calling, &called)) {
195                         printf("%s rejected the session\n",host);
196                         printf("We tried with a called name of %s & %s\n",
197                                 host, "*SMBSERVER");
198                         cli_shutdown(c);
199                         return NULL;
200                 }
201         }
202
203         return c;
204 }
205
206 /* Insert a NULL at the first separator of the given path and return a pointer
207  * to the remainder of the string.
208  */
209 static char *
210 terminate_path_at_separator(char * path)
211 {
212         char * p;
213
214         if (!path) {
215                 return NULL;
216         }
217
218         if ((p = strchr_m(path, '/'))) {
219                 *p = '\0';
220                 return p + 1;
221         }
222
223         if ((p = strchr_m(path, '\\'))) {
224                 *p = '\0';
225                 return p + 1;
226         }
227         
228         /* No separator. */
229         return NULL;
230 }
231
232 /*
233   parse a //server/share type UNC name
234 */
235 bool smbcli_parse_unc(const char *unc_name, TALLOC_CTX *mem_ctx,
236                       char **hostname, char **sharename)
237 {
238         char *p;
239
240         *hostname = *sharename = NULL;
241
242         if (strncmp(unc_name, "\\\\", 2) &&
243             strncmp(unc_name, "//", 2)) {
244                 return False;
245         }
246
247         *hostname = talloc_strdup(mem_ctx, &unc_name[2]);
248         p = terminate_path_at_separator(*hostname);
249
250         if (p && *p) {
251                 *sharename = talloc_strdup(mem_ctx, p);
252                 terminate_path_at_separator(*sharename);
253         }
254
255         if (*hostname && *sharename) {
256                 return True;
257         }
258
259         TALLOC_FREE(*hostname);
260         TALLOC_FREE(*sharename);
261         return False;
262 }
263
264 static bool torture_open_connection_share(struct cli_state **c,
265                                    const char *hostname, 
266                                    const char *sharename)
267 {
268         bool retry;
269         int flags = 0;
270         NTSTATUS status;
271
272         if (use_kerberos)
273                 flags |= CLI_FULL_CONNECTION_USE_KERBEROS;
274
275         status = cli_full_connection(c, myname,
276                                      hostname, NULL, port_to_use, 
277                                      sharename, "?????", 
278                                      username, workgroup, 
279                                      password, flags, Undefined, &retry);
280         if (!NT_STATUS_IS_OK(status)) {
281                 printf("failed to open share connection: //%s/%s port:%d - %s\n",
282                         hostname, sharename, port_to_use, nt_errstr(status));
283                 return False;
284         }
285
286         if (use_oplocks) (*c)->use_oplocks = True;
287         if (use_level_II_oplocks) (*c)->use_level_II_oplocks = True;
288         (*c)->timeout = 120000; /* set a really long timeout (2 minutes) */
289
290         if (do_encrypt) {
291                 return force_cli_encryption(*c,
292                                         sharename);
293         }
294         return True;
295 }
296
297 void torture_open_connection_free_unclist(char **unc_list)
298 {
299         if (unc_list!=NULL)
300         {
301                 SAFE_FREE(unc_list[0]);
302                 SAFE_FREE(unc_list);
303         }
304 }
305
306 bool torture_open_connection(struct cli_state **c, int conn_index)
307 {
308         char **unc_list = NULL;
309         int num_unc_names = 0;
310         bool result;
311
312         if (use_multishare_conn==True) {
313                 char *h, *s;
314                 unc_list = file_lines_load(multishare_conn_fname, &num_unc_names, 0);
315                 if (!unc_list || num_unc_names <= 0) {
316                         printf("Failed to load unc names list from '%s'\n", multishare_conn_fname);
317                         exit(1);
318                 }
319
320                 if (!smbcli_parse_unc(unc_list[conn_index % num_unc_names],
321                                       NULL, &h, &s)) {
322                         printf("Failed to parse UNC name %s\n",
323                                unc_list[conn_index % num_unc_names]);
324                         torture_open_connection_free_unclist(unc_list);
325                         exit(1);
326                 }
327
328                 result = torture_open_connection_share(c, h, s);
329
330                 /* h, s were copied earlier */
331                 torture_open_connection_free_unclist(unc_list);
332                 return result;
333         }
334
335         return torture_open_connection_share(c, host, share);
336 }
337
338 bool torture_cli_session_setup2(struct cli_state *cli, uint16 *new_vuid)
339 {
340         uint16 old_vuid = cli->vuid;
341         fstring old_user_name;
342         size_t passlen = strlen(password);
343         bool ret;
344
345         fstrcpy(old_user_name, cli->user_name);
346         cli->vuid = 0;
347         ret = NT_STATUS_IS_OK(cli_session_setup(cli, username,
348                                                 password, passlen,
349                                                 password, passlen,
350                                                 workgroup));
351         *new_vuid = cli->vuid;
352         cli->vuid = old_vuid;
353         fstrcpy(cli->user_name, old_user_name);
354         return ret;
355 }
356
357
358 bool torture_close_connection(struct cli_state *c)
359 {
360         bool ret = True;
361         if (!cli_tdis(c)) {
362                 printf("tdis failed (%s)\n", cli_errstr(c));
363                 ret = False;
364         }
365
366         cli_shutdown(c);
367
368         return ret;
369 }
370
371
372 /* check if the server produced the expected error code */
373 static bool check_error(int line, struct cli_state *c, 
374                         uint8 eclass, uint32 ecode, NTSTATUS nterr)
375 {
376         if (cli_is_dos_error(c)) {
377                 uint8 cclass;
378                 uint32 num;
379
380                 /* Check DOS error */
381
382                 cli_dos_error(c, &cclass, &num);
383
384                 if (eclass != cclass || ecode != num) {
385                         printf("unexpected error code class=%d code=%d\n", 
386                                (int)cclass, (int)num);
387                         printf(" expected %d/%d %s (line=%d)\n", 
388                                (int)eclass, (int)ecode, nt_errstr(nterr), line);
389                         return False;
390                 }
391
392         } else {
393                 NTSTATUS status;
394
395                 /* Check NT error */
396
397                 status = cli_nt_error(c);
398
399                 if (NT_STATUS_V(nterr) != NT_STATUS_V(status)) {
400                         printf("unexpected error code %s\n", nt_errstr(status));
401                         printf(" expected %s (line=%d)\n", nt_errstr(nterr), line);
402                         return False;
403                 }
404         }
405
406         return True;
407 }
408
409
410 static bool wait_lock(struct cli_state *c, int fnum, uint32 offset, uint32 len)
411 {
412         while (!cli_lock(c, fnum, offset, len, -1, WRITE_LOCK)) {
413                 if (!check_error(__LINE__, c, ERRDOS, ERRlock, NT_STATUS_LOCK_NOT_GRANTED)) return False;
414         }
415         return True;
416 }
417
418
419 static bool rw_torture(struct cli_state *c)
420 {
421         const char *lockfname = "\\torture.lck";
422         fstring fname;
423         int fnum;
424         int fnum2;
425         pid_t pid2, pid = getpid();
426         int i, j;
427         char buf[1024];
428         bool correct = True;
429
430         memset(buf, '\0', sizeof(buf));
431
432         fnum2 = cli_open(c, lockfname, O_RDWR | O_CREAT | O_EXCL, 
433                          DENY_NONE);
434         if (fnum2 == -1)
435                 fnum2 = cli_open(c, lockfname, O_RDWR, DENY_NONE);
436         if (fnum2 == -1) {
437                 printf("open of %s failed (%s)\n", lockfname, cli_errstr(c));
438                 return False;
439         }
440
441
442         for (i=0;i<torture_numops;i++) {
443                 unsigned n = (unsigned)sys_random()%10;
444                 if (i % 10 == 0) {
445                         printf("%d\r", i); fflush(stdout);
446                 }
447                 slprintf(fname, sizeof(fstring) - 1, "\\torture.%u", n);
448
449                 if (!wait_lock(c, fnum2, n*sizeof(int), sizeof(int))) {
450                         return False;
451                 }
452
453                 fnum = cli_open(c, fname, O_RDWR | O_CREAT | O_TRUNC, DENY_ALL);
454                 if (fnum == -1) {
455                         printf("open failed (%s)\n", cli_errstr(c));
456                         correct = False;
457                         break;
458                 }
459
460                 if (cli_write(c, fnum, 0, (char *)&pid, 0, sizeof(pid)) != sizeof(pid)) {
461                         printf("write failed (%s)\n", cli_errstr(c));
462                         correct = False;
463                 }
464
465                 for (j=0;j<50;j++) {
466                         if (cli_write(c, fnum, 0, (char *)buf, 
467                                       sizeof(pid)+(j*sizeof(buf)), 
468                                       sizeof(buf)) != sizeof(buf)) {
469                                 printf("write failed (%s)\n", cli_errstr(c));
470                                 correct = False;
471                         }
472                 }
473
474                 pid2 = 0;
475
476                 if (cli_read(c, fnum, (char *)&pid2, 0, sizeof(pid)) != sizeof(pid)) {
477                         printf("read failed (%s)\n", cli_errstr(c));
478                         correct = False;
479                 }
480
481                 if (pid2 != pid) {
482                         printf("data corruption!\n");
483                         correct = False;
484                 }
485
486                 if (!cli_close(c, fnum)) {
487                         printf("close failed (%s)\n", cli_errstr(c));
488                         correct = False;
489                 }
490
491                 if (!cli_unlink(c, fname)) {
492                         printf("unlink failed (%s)\n", cli_errstr(c));
493                         correct = False;
494                 }
495
496                 if (!cli_unlock(c, fnum2, n*sizeof(int), sizeof(int))) {
497                         printf("unlock failed (%s)\n", cli_errstr(c));
498                         correct = False;
499                 }
500         }
501
502         cli_close(c, fnum2);
503         cli_unlink(c, lockfname);
504
505         printf("%d\n", i);
506
507         return correct;
508 }
509
510 static bool run_torture(int dummy)
511 {
512         struct cli_state *cli;
513         bool ret;
514
515         cli = current_cli;
516
517         cli_sockopt(cli, sockops);
518
519         ret = rw_torture(cli);
520         
521         if (!torture_close_connection(cli)) {
522                 ret = False;
523         }
524
525         return ret;
526 }
527
528 static bool rw_torture3(struct cli_state *c, char *lockfname)
529 {
530         int fnum = -1;
531         unsigned int i = 0;
532         char buf[131072];
533         char buf_rd[131072];
534         unsigned count;
535         unsigned countprev = 0;
536         ssize_t sent = 0;
537         bool correct = True;
538
539         srandom(1);
540         for (i = 0; i < sizeof(buf); i += sizeof(uint32))
541         {
542                 SIVAL(buf, i, sys_random());
543         }
544
545         if (procnum == 0)
546         {
547                 fnum = cli_open(c, lockfname, O_RDWR | O_CREAT | O_EXCL, 
548                                  DENY_NONE);
549                 if (fnum == -1) {
550                         printf("first open read/write of %s failed (%s)\n",
551                                         lockfname, cli_errstr(c));
552                         return False;
553                 }
554         }
555         else
556         {
557                 for (i = 0; i < 500 && fnum == -1; i++)
558                 {
559                         fnum = cli_open(c, lockfname, O_RDONLY, 
560                                          DENY_NONE);
561                         smb_msleep(10);
562                 }
563                 if (fnum == -1) {
564                         printf("second open read-only of %s failed (%s)\n",
565                                         lockfname, cli_errstr(c));
566                         return False;
567                 }
568         }
569
570         i = 0;
571         for (count = 0; count < sizeof(buf); count += sent)
572         {
573                 if (count >= countprev) {
574                         printf("%d %8d\r", i, count);
575                         fflush(stdout);
576                         i++;
577                         countprev += (sizeof(buf) / 20);
578                 }
579
580                 if (procnum == 0)
581                 {
582                         sent = ((unsigned)sys_random()%(20))+ 1;
583                         if (sent > sizeof(buf) - count)
584                         {
585                                 sent = sizeof(buf) - count;
586                         }
587
588                         if (cli_write(c, fnum, 0, buf+count, count, (size_t)sent) != sent) {
589                                 printf("write failed (%s)\n", cli_errstr(c));
590                                 correct = False;
591                         }
592                 }
593                 else
594                 {
595                         sent = cli_read(c, fnum, buf_rd+count, count,
596                                                   sizeof(buf)-count);
597                         if (sent < 0)
598                         {
599                                 printf("read failed offset:%d size:%ld (%s)\n",
600                                        count, (unsigned long)sizeof(buf)-count,
601                                        cli_errstr(c));
602                                 correct = False;
603                                 sent = 0;
604                         }
605                         if (sent > 0)
606                         {
607                                 if (memcmp(buf_rd+count, buf+count, sent) != 0)
608                                 {
609                                         printf("read/write compare failed\n");
610                                         printf("offset: %d req %ld recvd %ld\n", count, (unsigned long)sizeof(buf)-count, (unsigned long)sent);
611                                         correct = False;
612                                         break;
613                                 }
614                         }
615                 }
616
617         }
618
619         if (!cli_close(c, fnum)) {
620                 printf("close failed (%s)\n", cli_errstr(c));
621                 correct = False;
622         }
623
624         return correct;
625 }
626
627 static bool rw_torture2(struct cli_state *c1, struct cli_state *c2)
628 {
629         const char *lockfname = "\\torture2.lck";
630         int fnum1;
631         int fnum2;
632         int i;
633         char buf[131072];
634         char buf_rd[131072];
635         bool correct = True;
636         ssize_t bytes_read;
637
638         if (!cli_unlink(c1, lockfname)) {
639                 printf("unlink failed (%s) (normal, this file should not exist)\n", cli_errstr(c1));
640         }
641
642         fnum1 = cli_open(c1, lockfname, O_RDWR | O_CREAT | O_EXCL, 
643                          DENY_NONE);
644         if (fnum1 == -1) {
645                 printf("first open read/write of %s failed (%s)\n",
646                                 lockfname, cli_errstr(c1));
647                 return False;
648         }
649         fnum2 = cli_open(c2, lockfname, O_RDONLY, 
650                          DENY_NONE);
651         if (fnum2 == -1) {
652                 printf("second open read-only of %s failed (%s)\n",
653                                 lockfname, cli_errstr(c2));
654                 cli_close(c1, fnum1);
655                 return False;
656         }
657
658         for (i=0;i<torture_numops;i++)
659         {
660                 size_t buf_size = ((unsigned)sys_random()%(sizeof(buf)-1))+ 1;
661                 if (i % 10 == 0) {
662                         printf("%d\r", i); fflush(stdout);
663                 }
664
665                 generate_random_buffer((unsigned char *)buf, buf_size);
666
667                 if (cli_write(c1, fnum1, 0, buf, 0, buf_size) != buf_size) {
668                         printf("write failed (%s)\n", cli_errstr(c1));
669                         correct = False;
670                         break;
671                 }
672
673                 if ((bytes_read = cli_read(c2, fnum2, buf_rd, 0, buf_size)) != buf_size) {
674                         printf("read failed (%s)\n", cli_errstr(c2));
675                         printf("read %d, expected %ld\n", (int)bytes_read, 
676                                (unsigned long)buf_size); 
677                         correct = False;
678                         break;
679                 }
680
681                 if (memcmp(buf_rd, buf, buf_size) != 0)
682                 {
683                         printf("read/write compare failed\n");
684                         correct = False;
685                         break;
686                 }
687         }
688
689         if (!cli_close(c2, fnum2)) {
690                 printf("close failed (%s)\n", cli_errstr(c2));
691                 correct = False;
692         }
693         if (!cli_close(c1, fnum1)) {
694                 printf("close failed (%s)\n", cli_errstr(c1));
695                 correct = False;
696         }
697
698         if (!cli_unlink(c1, lockfname)) {
699                 printf("unlink failed (%s)\n", cli_errstr(c1));
700                 correct = False;
701         }
702
703         return correct;
704 }
705
706 static bool run_readwritetest(int dummy)
707 {
708         static struct cli_state *cli1, *cli2;
709         bool test1, test2 = False;
710
711         if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
712                 return False;
713         }
714         cli_sockopt(cli1, sockops);
715         cli_sockopt(cli2, sockops);
716
717         printf("starting readwritetest\n");
718
719         test1 = rw_torture2(cli1, cli2);
720         printf("Passed readwritetest v1: %s\n", BOOLSTR(test1));
721
722         if (test1) {
723                 test2 = rw_torture2(cli1, cli1);
724                 printf("Passed readwritetest v2: %s\n", BOOLSTR(test2));
725         }
726
727         if (!torture_close_connection(cli1)) {
728                 test1 = False;
729         }
730
731         if (!torture_close_connection(cli2)) {
732                 test2 = False;
733         }
734
735         return (test1 && test2);
736 }
737
738 static bool run_readwritemulti(int dummy)
739 {
740         struct cli_state *cli;
741         bool test;
742
743         cli = current_cli;
744
745         cli_sockopt(cli, sockops);
746
747         printf("run_readwritemulti: fname %s\n", randomfname);
748         test = rw_torture3(cli, randomfname);
749
750         if (!torture_close_connection(cli)) {
751                 test = False;
752         }
753         
754         return test;
755 }
756
757 static bool run_readwritelarge(int dummy)
758 {
759         static struct cli_state *cli1;
760         int fnum1;
761         const char *lockfname = "\\large.dat";
762         SMB_OFF_T fsize;
763         char buf[126*1024];
764         bool correct = True;
765  
766         if (!torture_open_connection(&cli1, 0)) {
767                 return False;
768         }
769         cli_sockopt(cli1, sockops);
770         memset(buf,'\0',sizeof(buf));
771         
772         cli1->max_xmit = 128*1024;
773         
774         printf("starting readwritelarge\n");
775  
776         cli_unlink(cli1, lockfname);
777
778         fnum1 = cli_open(cli1, lockfname, O_RDWR | O_CREAT | O_EXCL, DENY_NONE);
779         if (fnum1 == -1) {
780                 printf("open read/write of %s failed (%s)\n", lockfname, cli_errstr(cli1));
781                 return False;
782         }
783    
784         cli_write(cli1, fnum1, 0, buf, 0, sizeof(buf));
785
786         if (!cli_qfileinfo(cli1, fnum1, NULL, &fsize, NULL, NULL, NULL, NULL, NULL)) {
787                 printf("qfileinfo failed (%s)\n", cli_errstr(cli1));
788                 correct = False;
789         }
790
791         if (fsize == sizeof(buf))
792                 printf("readwritelarge test 1 succeeded (size = %lx)\n", 
793                        (unsigned long)fsize);
794         else {
795                 printf("readwritelarge test 1 failed (size = %lx)\n", 
796                        (unsigned long)fsize);
797                 correct = False;
798         }
799
800         if (!cli_close(cli1, fnum1)) {
801                 printf("close failed (%s)\n", cli_errstr(cli1));
802                 correct = False;
803         }
804
805         if (!cli_unlink(cli1, lockfname)) {
806                 printf("unlink failed (%s)\n", cli_errstr(cli1));
807                 correct = False;
808         }
809
810         fnum1 = cli_open(cli1, lockfname, O_RDWR | O_CREAT | O_EXCL, DENY_NONE);
811         if (fnum1 == -1) {
812                 printf("open read/write of %s failed (%s)\n", lockfname, cli_errstr(cli1));
813                 return False;
814         }
815         
816         cli1->max_xmit = 4*1024;
817         
818         cli_smbwrite(cli1, fnum1, buf, 0, sizeof(buf));
819         
820         if (!cli_qfileinfo(cli1, fnum1, NULL, &fsize, NULL, NULL, NULL, NULL, NULL)) {
821                 printf("qfileinfo failed (%s)\n", cli_errstr(cli1));
822                 correct = False;
823         }
824
825         if (fsize == sizeof(buf))
826                 printf("readwritelarge test 2 succeeded (size = %lx)\n", 
827                        (unsigned long)fsize);
828         else {
829                 printf("readwritelarge test 2 failed (size = %lx)\n", 
830                        (unsigned long)fsize);
831                 correct = False;
832         }
833
834 #if 0
835         /* ToDo - set allocation. JRA */
836         if(!cli_set_allocation_size(cli1, fnum1, 0)) {
837                 printf("set allocation size to zero failed (%s)\n", cli_errstr(&cli1));
838                 return False;
839         }
840         if (!cli_qfileinfo(cli1, fnum1, NULL, &fsize, NULL, NULL, NULL, NULL, NULL)) {
841                 printf("qfileinfo failed (%s)\n", cli_errstr(cli1));
842                 correct = False;
843         }
844         if (fsize != 0)
845                 printf("readwritelarge test 3 (truncate test) succeeded (size = %x)\n", fsize);
846 #endif
847
848         if (!cli_close(cli1, fnum1)) {
849                 printf("close failed (%s)\n", cli_errstr(cli1));
850                 correct = False;
851         }
852         
853         if (!torture_close_connection(cli1)) {
854                 correct = False;
855         }
856         return correct;
857 }
858
859 int line_count = 0;
860 int nbio_id;
861
862 #define ival(s) strtol(s, NULL, 0)
863
864 /* run a test that simulates an approximate netbench client load */
865 static bool run_netbench(int client)
866 {
867         struct cli_state *cli;
868         int i;
869         char line[1024];
870         char cname[20];
871         FILE *f;
872         const char *params[20];
873         bool correct = True;
874
875         cli = current_cli;
876
877         nbio_id = client;
878
879         cli_sockopt(cli, sockops);
880
881         nb_setup(cli);
882
883         slprintf(cname,sizeof(cname)-1, "client%d", client);
884
885         f = fopen(client_txt, "r");
886
887         if (!f) {
888                 perror(client_txt);
889                 return False;
890         }
891
892         while (fgets(line, sizeof(line)-1, f)) {
893                 char *saveptr;
894                 line_count++;
895
896                 line[strlen(line)-1] = 0;
897
898                 /* printf("[%d] %s\n", line_count, line); */
899
900                 all_string_sub(line,"client1", cname, sizeof(line));
901
902                 /* parse the command parameters */
903                 params[0] = strtok_r(line, " ", &saveptr);
904                 i = 0;
905                 while (params[i]) params[++i] = strtok_r(NULL, " ", &saveptr);
906
907                 params[i] = "";
908
909                 if (i < 2) continue;
910
911                 if (!strncmp(params[0],"SMB", 3)) {
912                         printf("ERROR: You are using a dbench 1 load file\n");
913                         exit(1);
914                 }
915
916                 if (!strcmp(params[0],"NTCreateX")) {
917                         nb_createx(params[1], ival(params[2]), ival(params[3]), 
918                                    ival(params[4]));
919                 } else if (!strcmp(params[0],"Close")) {
920                         nb_close(ival(params[1]));
921                 } else if (!strcmp(params[0],"Rename")) {
922                         nb_rename(params[1], params[2]);
923                 } else if (!strcmp(params[0],"Unlink")) {
924                         nb_unlink(params[1]);
925                 } else if (!strcmp(params[0],"Deltree")) {
926                         nb_deltree(params[1]);
927                 } else if (!strcmp(params[0],"Rmdir")) {
928                         nb_rmdir(params[1]);
929                 } else if (!strcmp(params[0],"QUERY_PATH_INFORMATION")) {
930                         nb_qpathinfo(params[1]);
931                 } else if (!strcmp(params[0],"QUERY_FILE_INFORMATION")) {
932                         nb_qfileinfo(ival(params[1]));
933                 } else if (!strcmp(params[0],"QUERY_FS_INFORMATION")) {
934                         nb_qfsinfo(ival(params[1]));
935                 } else if (!strcmp(params[0],"FIND_FIRST")) {
936                         nb_findfirst(params[1]);
937                 } else if (!strcmp(params[0],"WriteX")) {
938                         nb_writex(ival(params[1]), 
939                                   ival(params[2]), ival(params[3]), ival(params[4]));
940                 } else if (!strcmp(params[0],"ReadX")) {
941                         nb_readx(ival(params[1]), 
942                                   ival(params[2]), ival(params[3]), ival(params[4]));
943                 } else if (!strcmp(params[0],"Flush")) {
944                         nb_flush(ival(params[1]));
945                 } else {
946                         printf("Unknown operation %s\n", params[0]);
947                         exit(1);
948                 }
949         }
950         fclose(f);
951
952         nb_cleanup();
953
954         if (!torture_close_connection(cli)) {
955                 correct = False;
956         }
957         
958         return correct;
959 }
960
961
962 /* run a test that simulates an approximate netbench client load */
963 static bool run_nbench(int dummy)
964 {
965         double t;
966         bool correct = True;
967
968         nbio_shmem(nprocs);
969
970         nbio_id = -1;
971
972         signal(SIGALRM, nb_alarm);
973         alarm(1);
974         t = create_procs(run_netbench, &correct);
975         alarm(0);
976
977         printf("\nThroughput %g MB/sec\n", 
978                1.0e-6 * nbio_total() / t);
979         return correct;
980 }
981
982
983 /*
984   This test checks for two things:
985
986   1) correct support for retaining locks over a close (ie. the server
987      must not use posix semantics)
988   2) support for lock timeouts
989  */
990 static bool run_locktest1(int dummy)
991 {
992         struct cli_state *cli1, *cli2;
993         const char *fname = "\\lockt1.lck";
994         int fnum1, fnum2, fnum3;
995         time_t t1, t2;
996         unsigned lock_timeout;
997
998         if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
999                 return False;
1000         }
1001         cli_sockopt(cli1, sockops);
1002         cli_sockopt(cli2, sockops);
1003
1004         printf("starting locktest1\n");
1005
1006         cli_unlink(cli1, fname);
1007
1008         fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
1009         if (fnum1 == -1) {
1010                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
1011                 return False;
1012         }
1013         fnum2 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
1014         if (fnum2 == -1) {
1015                 printf("open2 of %s failed (%s)\n", fname, cli_errstr(cli1));
1016                 return False;
1017         }
1018         fnum3 = cli_open(cli2, fname, O_RDWR, DENY_NONE);
1019         if (fnum3 == -1) {
1020                 printf("open3 of %s failed (%s)\n", fname, cli_errstr(cli2));
1021                 return False;
1022         }
1023
1024         if (!cli_lock(cli1, fnum1, 0, 4, 0, WRITE_LOCK)) {
1025                 printf("lock1 failed (%s)\n", cli_errstr(cli1));
1026                 return False;
1027         }
1028
1029
1030         if (cli_lock(cli2, fnum3, 0, 4, 0, WRITE_LOCK)) {
1031                 printf("lock2 succeeded! This is a locking bug\n");
1032                 return False;
1033         } else {
1034                 if (!check_error(__LINE__, cli2, ERRDOS, ERRlock, 
1035                                  NT_STATUS_LOCK_NOT_GRANTED)) return False;
1036         }
1037
1038
1039         lock_timeout = (1 + (random() % 20));
1040         printf("Testing lock timeout with timeout=%u\n", lock_timeout);
1041         t1 = time(NULL);
1042         if (cli_lock(cli2, fnum3, 0, 4, lock_timeout * 1000, WRITE_LOCK)) {
1043                 printf("lock3 succeeded! This is a locking bug\n");
1044                 return False;
1045         } else {
1046                 if (!check_error(__LINE__, cli2, ERRDOS, ERRlock, 
1047                                  NT_STATUS_FILE_LOCK_CONFLICT)) return False;
1048         }
1049         t2 = time(NULL);
1050
1051         if (ABS(t2 - t1) < lock_timeout-1) {
1052                 printf("error: This server appears not to support timed lock requests\n");
1053         }
1054
1055         printf("server slept for %u seconds for a %u second timeout\n",
1056                (unsigned int)(t2-t1), lock_timeout);
1057
1058         if (!cli_close(cli1, fnum2)) {
1059                 printf("close1 failed (%s)\n", cli_errstr(cli1));
1060                 return False;
1061         }
1062
1063         if (cli_lock(cli2, fnum3, 0, 4, 0, WRITE_LOCK)) {
1064                 printf("lock4 succeeded! This is a locking bug\n");
1065                 return False;
1066         } else {
1067                 if (!check_error(__LINE__, cli2, ERRDOS, ERRlock, 
1068                                  NT_STATUS_FILE_LOCK_CONFLICT)) return False;
1069         }
1070
1071         if (!cli_close(cli1, fnum1)) {
1072                 printf("close2 failed (%s)\n", cli_errstr(cli1));
1073                 return False;
1074         }
1075
1076         if (!cli_close(cli2, fnum3)) {
1077                 printf("close3 failed (%s)\n", cli_errstr(cli2));
1078                 return False;
1079         }
1080
1081         if (!cli_unlink(cli1, fname)) {
1082                 printf("unlink failed (%s)\n", cli_errstr(cli1));
1083                 return False;
1084         }
1085
1086
1087         if (!torture_close_connection(cli1)) {
1088                 return False;
1089         }
1090
1091         if (!torture_close_connection(cli2)) {
1092                 return False;
1093         }
1094
1095         printf("Passed locktest1\n");
1096         return True;
1097 }
1098
1099 /*
1100   this checks to see if a secondary tconx can use open files from an
1101   earlier tconx
1102  */
1103 static bool run_tcon_test(int dummy)
1104 {
1105         static struct cli_state *cli;
1106         const char *fname = "\\tcontest.tmp";
1107         int fnum1;
1108         uint16 cnum1, cnum2, cnum3;
1109         uint16 vuid1, vuid2;
1110         char buf[4];
1111         bool ret = True;
1112
1113         memset(buf, '\0', sizeof(buf));
1114
1115         if (!torture_open_connection(&cli, 0)) {
1116                 return False;
1117         }
1118         cli_sockopt(cli, sockops);
1119
1120         printf("starting tcontest\n");
1121
1122         cli_unlink(cli, fname);
1123
1124         fnum1 = cli_open(cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
1125         if (fnum1 == -1) {
1126                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
1127                 return False;
1128         }
1129
1130         cnum1 = cli->cnum;
1131         vuid1 = cli->vuid;
1132
1133         if (cli_write(cli, fnum1, 0, buf, 130, 4) != 4) {
1134                 printf("initial write failed (%s)", cli_errstr(cli));
1135                 return False;
1136         }
1137
1138         if (!cli_send_tconX(cli, share, "?????",
1139                             password, strlen(password)+1)) {
1140                 printf("%s refused 2nd tree connect (%s)\n", host,
1141                            cli_errstr(cli));
1142                 cli_shutdown(cli);
1143                 return False;
1144         }
1145
1146         cnum2 = cli->cnum;
1147         cnum3 = MAX(cnum1, cnum2) + 1; /* any invalid number */
1148         vuid2 = cli->vuid + 1;
1149
1150         /* try a write with the wrong tid */
1151         cli->cnum = cnum2;
1152
1153         if (cli_write(cli, fnum1, 0, buf, 130, 4) == 4) {
1154                 printf("* server allows write with wrong TID\n");
1155                 ret = False;
1156         } else {
1157                 printf("server fails write with wrong TID : %s\n", cli_errstr(cli));
1158         }
1159
1160
1161         /* try a write with an invalid tid */
1162         cli->cnum = cnum3;
1163
1164         if (cli_write(cli, fnum1, 0, buf, 130, 4) == 4) {
1165                 printf("* server allows write with invalid TID\n");
1166                 ret = False;
1167         } else {
1168                 printf("server fails write with invalid TID : %s\n", cli_errstr(cli));
1169         }
1170
1171         /* try a write with an invalid vuid */
1172         cli->vuid = vuid2;
1173         cli->cnum = cnum1;
1174
1175         if (cli_write(cli, fnum1, 0, buf, 130, 4) == 4) {
1176                 printf("* server allows write with invalid VUID\n");
1177                 ret = False;
1178         } else {
1179                 printf("server fails write with invalid VUID : %s\n", cli_errstr(cli));
1180         }
1181
1182         cli->cnum = cnum1;
1183         cli->vuid = vuid1;
1184
1185         if (!cli_close(cli, fnum1)) {
1186                 printf("close failed (%s)\n", cli_errstr(cli));
1187                 return False;
1188         }
1189
1190         cli->cnum = cnum2;
1191
1192         if (!cli_tdis(cli)) {
1193                 printf("secondary tdis failed (%s)\n", cli_errstr(cli));
1194                 return False;
1195         }
1196
1197         cli->cnum = cnum1;
1198
1199         if (!torture_close_connection(cli)) {
1200                 return False;
1201         }
1202
1203         return ret;
1204 }
1205
1206
1207 /*
1208  checks for old style tcon support
1209  */
1210 static bool run_tcon2_test(int dummy)
1211 {
1212         static struct cli_state *cli;
1213         uint16 cnum, max_xmit;
1214         char *service;
1215         NTSTATUS status;
1216
1217         if (!torture_open_connection(&cli, 0)) {
1218                 return False;
1219         }
1220         cli_sockopt(cli, sockops);
1221
1222         printf("starting tcon2 test\n");
1223
1224         asprintf(&service, "\\\\%s\\%s", host, share);
1225
1226         status = cli_raw_tcon(cli, service, password, "?????", &max_xmit, &cnum);
1227
1228         if (!NT_STATUS_IS_OK(status)) {
1229                 printf("tcon2 failed : %s\n", cli_errstr(cli));
1230         } else {
1231                 printf("tcon OK : max_xmit=%d cnum=%d tid=%d\n", 
1232                        (int)max_xmit, (int)cnum, SVAL(cli->inbuf, smb_tid));
1233         }
1234
1235         if (!torture_close_connection(cli)) {
1236                 return False;
1237         }
1238
1239         printf("Passed tcon2 test\n");
1240         return True;
1241 }
1242
1243 static bool tcon_devtest(struct cli_state *cli,
1244                          const char *myshare, const char *devtype,
1245                          const char *return_devtype,
1246                          NTSTATUS expected_error)
1247 {
1248         bool status;
1249         bool ret;
1250
1251         status = cli_send_tconX(cli, myshare, devtype,
1252                                 password, strlen(password)+1);
1253
1254         if (NT_STATUS_IS_OK(expected_error)) {
1255                 if (status) {
1256                         if (strcmp(cli->dev, return_devtype) == 0) {
1257                                 ret = True;
1258                         } else { 
1259                                 printf("tconX to share %s with type %s "
1260                                        "succeeded but returned the wrong "
1261                                        "device type (got [%s] but should have got [%s])\n",
1262                                        myshare, devtype, cli->dev, return_devtype);
1263                                 ret = False;
1264                         }
1265                 } else {
1266                         printf("tconX to share %s with type %s "
1267                                "should have succeeded but failed\n",
1268                                myshare, devtype);
1269                         ret = False;
1270                 }
1271                 cli_tdis(cli);
1272         } else {
1273                 if (status) {
1274                         printf("tconx to share %s with type %s "
1275                                "should have failed but succeeded\n",
1276                                myshare, devtype);
1277                         ret = False;
1278                 } else {
1279                         if (NT_STATUS_EQUAL(cli_nt_error(cli),
1280                                             expected_error)) {
1281                                 ret = True;
1282                         } else {
1283                                 printf("Returned unexpected error\n");
1284                                 ret = False;
1285                         }
1286                 }
1287         }
1288         return ret;
1289 }
1290
1291 /*
1292  checks for correct tconX support
1293  */
1294 static bool run_tcon_devtype_test(int dummy)
1295 {
1296         static struct cli_state *cli1 = NULL;
1297         bool retry;
1298         int flags = 0;
1299         NTSTATUS status;
1300         bool ret = True;
1301
1302         status = cli_full_connection(&cli1, myname,
1303                                      host, NULL, port_to_use,
1304                                      NULL, NULL,
1305                                      username, workgroup,
1306                                      password, flags, Undefined, &retry);
1307
1308         if (!NT_STATUS_IS_OK(status)) {
1309                 printf("could not open connection\n");
1310                 return False;
1311         }
1312
1313         if (!tcon_devtest(cli1, "IPC$", "A:", NULL, NT_STATUS_BAD_DEVICE_TYPE))
1314                 ret = False;
1315
1316         if (!tcon_devtest(cli1, "IPC$", "?????", "IPC", NT_STATUS_OK))
1317                 ret = False;
1318
1319         if (!tcon_devtest(cli1, "IPC$", "LPT:", NULL, NT_STATUS_BAD_DEVICE_TYPE))
1320                 ret = False;
1321
1322         if (!tcon_devtest(cli1, "IPC$", "IPC", "IPC", NT_STATUS_OK))
1323                 ret = False;
1324                         
1325         if (!tcon_devtest(cli1, "IPC$", "FOOBA", NULL, NT_STATUS_BAD_DEVICE_TYPE))
1326                 ret = False;
1327
1328         if (!tcon_devtest(cli1, share, "A:", "A:", NT_STATUS_OK))
1329                 ret = False;
1330
1331         if (!tcon_devtest(cli1, share, "?????", "A:", NT_STATUS_OK))
1332                 ret = False;
1333
1334         if (!tcon_devtest(cli1, share, "LPT:", NULL, NT_STATUS_BAD_DEVICE_TYPE))
1335                 ret = False;
1336
1337         if (!tcon_devtest(cli1, share, "IPC", NULL, NT_STATUS_BAD_DEVICE_TYPE))
1338                 ret = False;
1339                         
1340         if (!tcon_devtest(cli1, share, "FOOBA", NULL, NT_STATUS_BAD_DEVICE_TYPE))
1341                 ret = False;
1342
1343         cli_shutdown(cli1);
1344
1345         if (ret)
1346                 printf("Passed tcondevtest\n");
1347
1348         return ret;
1349 }
1350
1351
1352 /*
1353   This test checks that 
1354
1355   1) the server supports multiple locking contexts on the one SMB
1356   connection, distinguished by PID.  
1357
1358   2) the server correctly fails overlapping locks made by the same PID (this
1359      goes against POSIX behaviour, which is why it is tricky to implement)
1360
1361   3) the server denies unlock requests by an incorrect client PID
1362 */
1363 static bool run_locktest2(int dummy)
1364 {
1365         static struct cli_state *cli;
1366         const char *fname = "\\lockt2.lck";
1367         int fnum1, fnum2, fnum3;
1368         bool correct = True;
1369
1370         if (!torture_open_connection(&cli, 0)) {
1371                 return False;
1372         }
1373
1374         cli_sockopt(cli, sockops);
1375
1376         printf("starting locktest2\n");
1377
1378         cli_unlink(cli, fname);
1379
1380         cli_setpid(cli, 1);
1381
1382         fnum1 = cli_open(cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
1383         if (fnum1 == -1) {
1384                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
1385                 return False;
1386         }
1387
1388         fnum2 = cli_open(cli, fname, O_RDWR, DENY_NONE);
1389         if (fnum2 == -1) {
1390                 printf("open2 of %s failed (%s)\n", fname, cli_errstr(cli));
1391                 return False;
1392         }
1393
1394         cli_setpid(cli, 2);
1395
1396         fnum3 = cli_open(cli, fname, O_RDWR, DENY_NONE);
1397         if (fnum3 == -1) {
1398                 printf("open3 of %s failed (%s)\n", fname, cli_errstr(cli));
1399                 return False;
1400         }
1401
1402         cli_setpid(cli, 1);
1403
1404         if (!cli_lock(cli, fnum1, 0, 4, 0, WRITE_LOCK)) {
1405                 printf("lock1 failed (%s)\n", cli_errstr(cli));
1406                 return False;
1407         }
1408
1409         if (cli_lock(cli, fnum1, 0, 4, 0, WRITE_LOCK)) {
1410                 printf("WRITE lock1 succeeded! This is a locking bug\n");
1411                 correct = False;
1412         } else {
1413                 if (!check_error(__LINE__, cli, ERRDOS, ERRlock, 
1414                                  NT_STATUS_LOCK_NOT_GRANTED)) return False;
1415         }
1416
1417         if (cli_lock(cli, fnum2, 0, 4, 0, WRITE_LOCK)) {
1418                 printf("WRITE lock2 succeeded! This is a locking bug\n");
1419                 correct = False;
1420         } else {
1421                 if (!check_error(__LINE__, cli, ERRDOS, ERRlock, 
1422                                  NT_STATUS_LOCK_NOT_GRANTED)) return False;
1423         }
1424
1425         if (cli_lock(cli, fnum2, 0, 4, 0, READ_LOCK)) {
1426                 printf("READ lock2 succeeded! This is a locking bug\n");
1427                 correct = False;
1428         } else {
1429                 if (!check_error(__LINE__, cli, ERRDOS, ERRlock, 
1430                                  NT_STATUS_FILE_LOCK_CONFLICT)) return False;
1431         }
1432
1433         if (!cli_lock(cli, fnum1, 100, 4, 0, WRITE_LOCK)) {
1434                 printf("lock at 100 failed (%s)\n", cli_errstr(cli));
1435         }
1436         cli_setpid(cli, 2);
1437         if (cli_unlock(cli, fnum1, 100, 4)) {
1438                 printf("unlock at 100 succeeded! This is a locking bug\n");
1439                 correct = False;
1440         }
1441
1442         if (cli_unlock(cli, fnum1, 0, 4)) {
1443                 printf("unlock1 succeeded! This is a locking bug\n");
1444                 correct = False;
1445         } else {
1446                 if (!check_error(__LINE__, cli, 
1447                                  ERRDOS, ERRlock, 
1448                                  NT_STATUS_RANGE_NOT_LOCKED)) return False;
1449         }
1450
1451         if (cli_unlock(cli, fnum1, 0, 8)) {
1452                 printf("unlock2 succeeded! This is a locking bug\n");
1453                 correct = False;
1454         } else {
1455                 if (!check_error(__LINE__, cli, 
1456                                  ERRDOS, ERRlock, 
1457                                  NT_STATUS_RANGE_NOT_LOCKED)) return False;
1458         }
1459
1460         if (cli_lock(cli, fnum3, 0, 4, 0, WRITE_LOCK)) {
1461                 printf("lock3 succeeded! This is a locking bug\n");
1462                 correct = False;
1463         } else {
1464                 if (!check_error(__LINE__, cli, ERRDOS, ERRlock, NT_STATUS_LOCK_NOT_GRANTED)) return False;
1465         }
1466
1467         cli_setpid(cli, 1);
1468
1469         if (!cli_close(cli, fnum1)) {
1470                 printf("close1 failed (%s)\n", cli_errstr(cli));
1471                 return False;
1472         }
1473
1474         if (!cli_close(cli, fnum2)) {
1475                 printf("close2 failed (%s)\n", cli_errstr(cli));
1476                 return False;
1477         }
1478
1479         if (!cli_close(cli, fnum3)) {
1480                 printf("close3 failed (%s)\n", cli_errstr(cli));
1481                 return False;
1482         }
1483
1484         if (!torture_close_connection(cli)) {
1485                 correct = False;
1486         }
1487
1488         printf("locktest2 finished\n");
1489
1490         return correct;
1491 }
1492
1493
1494 /*
1495   This test checks that 
1496
1497   1) the server supports the full offset range in lock requests
1498 */
1499 static bool run_locktest3(int dummy)
1500 {
1501         static struct cli_state *cli1, *cli2;
1502         const char *fname = "\\lockt3.lck";
1503         int fnum1, fnum2, i;
1504         uint32 offset;
1505         bool correct = True;
1506
1507 #define NEXT_OFFSET offset += (~(uint32)0) / torture_numops
1508
1509         if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
1510                 return False;
1511         }
1512         cli_sockopt(cli1, sockops);
1513         cli_sockopt(cli2, sockops);
1514
1515         printf("starting locktest3\n");
1516
1517         cli_unlink(cli1, fname);
1518
1519         fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
1520         if (fnum1 == -1) {
1521                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
1522                 return False;
1523         }
1524         fnum2 = cli_open(cli2, fname, O_RDWR, DENY_NONE);
1525         if (fnum2 == -1) {
1526                 printf("open2 of %s failed (%s)\n", fname, cli_errstr(cli2));
1527                 return False;
1528         }
1529
1530         for (offset=i=0;i<torture_numops;i++) {
1531                 NEXT_OFFSET;
1532                 if (!cli_lock(cli1, fnum1, offset-1, 1, 0, WRITE_LOCK)) {
1533                         printf("lock1 %d failed (%s)\n", 
1534                                i,
1535                                cli_errstr(cli1));
1536                         return False;
1537                 }
1538
1539                 if (!cli_lock(cli2, fnum2, offset-2, 1, 0, WRITE_LOCK)) {
1540                         printf("lock2 %d failed (%s)\n", 
1541                                i,
1542                                cli_errstr(cli1));
1543                         return False;
1544                 }
1545         }
1546
1547         for (offset=i=0;i<torture_numops;i++) {
1548                 NEXT_OFFSET;
1549
1550                 if (cli_lock(cli1, fnum1, offset-2, 1, 0, WRITE_LOCK)) {
1551                         printf("error: lock1 %d succeeded!\n", i);
1552                         return False;
1553                 }
1554
1555                 if (cli_lock(cli2, fnum2, offset-1, 1, 0, WRITE_LOCK)) {
1556                         printf("error: lock2 %d succeeded!\n", i);
1557                         return False;
1558                 }
1559
1560                 if (cli_lock(cli1, fnum1, offset-1, 1, 0, WRITE_LOCK)) {
1561                         printf("error: lock3 %d succeeded!\n", i);
1562                         return False;
1563                 }
1564
1565                 if (cli_lock(cli2, fnum2, offset-2, 1, 0, WRITE_LOCK)) {
1566                         printf("error: lock4 %d succeeded!\n", i);
1567                         return False;
1568                 }
1569         }
1570
1571         for (offset=i=0;i<torture_numops;i++) {
1572                 NEXT_OFFSET;
1573
1574                 if (!cli_unlock(cli1, fnum1, offset-1, 1)) {
1575                         printf("unlock1 %d failed (%s)\n", 
1576                                i,
1577                                cli_errstr(cli1));
1578                         return False;
1579                 }
1580
1581                 if (!cli_unlock(cli2, fnum2, offset-2, 1)) {
1582                         printf("unlock2 %d failed (%s)\n", 
1583                                i,
1584                                cli_errstr(cli1));
1585                         return False;
1586                 }
1587         }
1588
1589         if (!cli_close(cli1, fnum1)) {
1590                 printf("close1 failed (%s)\n", cli_errstr(cli1));
1591                 return False;
1592         }
1593
1594         if (!cli_close(cli2, fnum2)) {
1595                 printf("close2 failed (%s)\n", cli_errstr(cli2));
1596                 return False;
1597         }
1598
1599         if (!cli_unlink(cli1, fname)) {
1600                 printf("unlink failed (%s)\n", cli_errstr(cli1));
1601                 return False;
1602         }
1603
1604         if (!torture_close_connection(cli1)) {
1605                 correct = False;
1606         }
1607         
1608         if (!torture_close_connection(cli2)) {
1609                 correct = False;
1610         }
1611
1612         printf("finished locktest3\n");
1613
1614         return correct;
1615 }
1616
1617 #define EXPECTED(ret, v) if ((ret) != (v)) { \
1618         printf("** "); correct = False; \
1619         }
1620
1621 /*
1622   looks at overlapping locks
1623 */
1624 static bool run_locktest4(int dummy)
1625 {
1626         static struct cli_state *cli1, *cli2;
1627         const char *fname = "\\lockt4.lck";
1628         int fnum1, fnum2, f;
1629         bool ret;
1630         char buf[1000];
1631         bool correct = True;
1632
1633         if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
1634                 return False;
1635         }
1636
1637         cli_sockopt(cli1, sockops);
1638         cli_sockopt(cli2, sockops);
1639
1640         printf("starting locktest4\n");
1641
1642         cli_unlink(cli1, fname);
1643
1644         fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
1645         fnum2 = cli_open(cli2, fname, O_RDWR, DENY_NONE);
1646
1647         memset(buf, 0, sizeof(buf));
1648
1649         if (cli_write(cli1, fnum1, 0, buf, 0, sizeof(buf)) != sizeof(buf)) {
1650                 printf("Failed to create file\n");
1651                 correct = False;
1652                 goto fail;
1653         }
1654
1655         ret = cli_lock(cli1, fnum1, 0, 4, 0, WRITE_LOCK) &&
1656               cli_lock(cli1, fnum1, 2, 4, 0, WRITE_LOCK);
1657         EXPECTED(ret, False);
1658         printf("the same process %s set overlapping write locks\n", ret?"can":"cannot");
1659             
1660         ret = cli_lock(cli1, fnum1, 10, 4, 0, READ_LOCK) &&
1661               cli_lock(cli1, fnum1, 12, 4, 0, READ_LOCK);
1662         EXPECTED(ret, True);
1663         printf("the same process %s set overlapping read locks\n", ret?"can":"cannot");
1664
1665         ret = cli_lock(cli1, fnum1, 20, 4, 0, WRITE_LOCK) &&
1666               cli_lock(cli2, fnum2, 22, 4, 0, WRITE_LOCK);
1667         EXPECTED(ret, False);
1668         printf("a different connection %s set overlapping write locks\n", ret?"can":"cannot");
1669             
1670         ret = cli_lock(cli1, fnum1, 30, 4, 0, READ_LOCK) &&
1671               cli_lock(cli2, fnum2, 32, 4, 0, READ_LOCK);
1672         EXPECTED(ret, True);
1673         printf("a different connection %s set overlapping read locks\n", ret?"can":"cannot");
1674         
1675         ret = (cli_setpid(cli1, 1), cli_lock(cli1, fnum1, 40, 4, 0, WRITE_LOCK)) &&
1676               (cli_setpid(cli1, 2), cli_lock(cli1, fnum1, 42, 4, 0, WRITE_LOCK));
1677         EXPECTED(ret, False);
1678         printf("a different pid %s set overlapping write locks\n", ret?"can":"cannot");
1679             
1680         ret = (cli_setpid(cli1, 1), cli_lock(cli1, fnum1, 50, 4, 0, READ_LOCK)) &&
1681               (cli_setpid(cli1, 2), cli_lock(cli1, fnum1, 52, 4, 0, READ_LOCK));
1682         EXPECTED(ret, True);
1683         printf("a different pid %s set overlapping read locks\n", ret?"can":"cannot");
1684
1685         ret = cli_lock(cli1, fnum1, 60, 4, 0, READ_LOCK) &&
1686               cli_lock(cli1, fnum1, 60, 4, 0, READ_LOCK);
1687         EXPECTED(ret, True);
1688         printf("the same process %s set the same read lock twice\n", ret?"can":"cannot");
1689
1690         ret = cli_lock(cli1, fnum1, 70, 4, 0, WRITE_LOCK) &&
1691               cli_lock(cli1, fnum1, 70, 4, 0, WRITE_LOCK);
1692         EXPECTED(ret, False);
1693         printf("the same process %s set the same write lock twice\n", ret?"can":"cannot");
1694
1695         ret = cli_lock(cli1, fnum1, 80, 4, 0, READ_LOCK) &&
1696               cli_lock(cli1, fnum1, 80, 4, 0, WRITE_LOCK);
1697         EXPECTED(ret, False);
1698         printf("the same process %s overlay a read lock with a write lock\n", ret?"can":"cannot");
1699
1700         ret = cli_lock(cli1, fnum1, 90, 4, 0, WRITE_LOCK) &&
1701               cli_lock(cli1, fnum1, 90, 4, 0, READ_LOCK);
1702         EXPECTED(ret, True);
1703         printf("the same process %s overlay a write lock with a read lock\n", ret?"can":"cannot");
1704
1705         ret = (cli_setpid(cli1, 1), cli_lock(cli1, fnum1, 100, 4, 0, WRITE_LOCK)) &&
1706               (cli_setpid(cli1, 2), cli_lock(cli1, fnum1, 100, 4, 0, READ_LOCK));
1707         EXPECTED(ret, False);
1708         printf("a different pid %s overlay a write lock with a read lock\n", ret?"can":"cannot");
1709
1710         ret = cli_lock(cli1, fnum1, 110, 4, 0, READ_LOCK) &&
1711               cli_lock(cli1, fnum1, 112, 4, 0, READ_LOCK) &&
1712               cli_unlock(cli1, fnum1, 110, 6);
1713         EXPECTED(ret, False);
1714         printf("the same process %s coalesce read locks\n", ret?"can":"cannot");
1715
1716
1717         ret = cli_lock(cli1, fnum1, 120, 4, 0, WRITE_LOCK) &&
1718               (cli_read(cli2, fnum2, buf, 120, 4) == 4);
1719         EXPECTED(ret, False);
1720         printf("this server %s strict write locking\n", ret?"doesn't do":"does");
1721
1722         ret = cli_lock(cli1, fnum1, 130, 4, 0, READ_LOCK) &&
1723               (cli_write(cli2, fnum2, 0, buf, 130, 4) == 4);
1724         EXPECTED(ret, False);
1725         printf("this server %s strict read locking\n", ret?"doesn't do":"does");
1726
1727
1728         ret = cli_lock(cli1, fnum1, 140, 4, 0, READ_LOCK) &&
1729               cli_lock(cli1, fnum1, 140, 4, 0, READ_LOCK) &&
1730               cli_unlock(cli1, fnum1, 140, 4) &&
1731               cli_unlock(cli1, fnum1, 140, 4);
1732         EXPECTED(ret, True);
1733         printf("this server %s do recursive read locking\n", ret?"does":"doesn't");
1734
1735
1736         ret = cli_lock(cli1, fnum1, 150, 4, 0, WRITE_LOCK) &&
1737               cli_lock(cli1, fnum1, 150, 4, 0, READ_LOCK) &&
1738               cli_unlock(cli1, fnum1, 150, 4) &&
1739               (cli_read(cli2, fnum2, buf, 150, 4) == 4) &&
1740               !(cli_write(cli2, fnum2, 0, buf, 150, 4) == 4) &&
1741               cli_unlock(cli1, fnum1, 150, 4);
1742         EXPECTED(ret, True);
1743         printf("this server %s do recursive lock overlays\n", ret?"does":"doesn't");
1744
1745         ret = cli_lock(cli1, fnum1, 160, 4, 0, READ_LOCK) &&
1746               cli_unlock(cli1, fnum1, 160, 4) &&
1747               (cli_write(cli2, fnum2, 0, buf, 160, 4) == 4) &&          
1748               (cli_read(cli2, fnum2, buf, 160, 4) == 4);                
1749         EXPECTED(ret, True);
1750         printf("the same process %s remove a read lock using write locking\n", ret?"can":"cannot");
1751
1752         ret = cli_lock(cli1, fnum1, 170, 4, 0, WRITE_LOCK) &&
1753               cli_unlock(cli1, fnum1, 170, 4) &&
1754               (cli_write(cli2, fnum2, 0, buf, 170, 4) == 4) &&          
1755               (cli_read(cli2, fnum2, buf, 170, 4) == 4);                
1756         EXPECTED(ret, True);
1757         printf("the same process %s remove a write lock using read locking\n", ret?"can":"cannot");
1758
1759         ret = cli_lock(cli1, fnum1, 190, 4, 0, WRITE_LOCK) &&
1760               cli_lock(cli1, fnum1, 190, 4, 0, READ_LOCK) &&
1761               cli_unlock(cli1, fnum1, 190, 4) &&
1762               !(cli_write(cli2, fnum2, 0, buf, 190, 4) == 4) &&         
1763               (cli_read(cli2, fnum2, buf, 190, 4) == 4);                
1764         EXPECTED(ret, True);
1765         printf("the same process %s remove the first lock first\n", ret?"does":"doesn't");
1766
1767         cli_close(cli1, fnum1);
1768         cli_close(cli2, fnum2);
1769         fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
1770         f = cli_open(cli1, fname, O_RDWR, DENY_NONE);
1771         ret = cli_lock(cli1, fnum1, 0, 8, 0, READ_LOCK) &&
1772               cli_lock(cli1, f, 0, 1, 0, READ_LOCK) &&
1773               cli_close(cli1, fnum1) &&
1774               ((fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE)) != -1) &&
1775               cli_lock(cli1, fnum1, 7, 1, 0, WRITE_LOCK);
1776         cli_close(cli1, f);
1777         cli_close(cli1, fnum1);
1778         EXPECTED(ret, True);
1779         printf("the server %s have the NT byte range lock bug\n", !ret?"does":"doesn't");
1780
1781  fail:
1782         cli_close(cli1, fnum1);
1783         cli_close(cli2, fnum2);
1784         cli_unlink(cli1, fname);
1785         torture_close_connection(cli1);
1786         torture_close_connection(cli2);
1787
1788         printf("finished locktest4\n");
1789         return correct;
1790 }
1791
1792 /*
1793   looks at lock upgrade/downgrade.
1794 */
1795 static bool run_locktest5(int dummy)
1796 {
1797         static struct cli_state *cli1, *cli2;
1798         const char *fname = "\\lockt5.lck";
1799         int fnum1, fnum2, fnum3;
1800         bool ret;
1801         char buf[1000];
1802         bool correct = True;
1803
1804         if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
1805                 return False;
1806         }
1807
1808         cli_sockopt(cli1, sockops);
1809         cli_sockopt(cli2, sockops);
1810
1811         printf("starting locktest5\n");
1812
1813         cli_unlink(cli1, fname);
1814
1815         fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
1816         fnum2 = cli_open(cli2, fname, O_RDWR, DENY_NONE);
1817         fnum3 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
1818
1819         memset(buf, 0, sizeof(buf));
1820
1821         if (cli_write(cli1, fnum1, 0, buf, 0, sizeof(buf)) != sizeof(buf)) {
1822                 printf("Failed to create file\n");
1823                 correct = False;
1824                 goto fail;
1825         }
1826
1827         /* Check for NT bug... */
1828         ret = cli_lock(cli1, fnum1, 0, 8, 0, READ_LOCK) &&
1829                   cli_lock(cli1, fnum3, 0, 1, 0, READ_LOCK);
1830         cli_close(cli1, fnum1);
1831         fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
1832         ret = cli_lock(cli1, fnum1, 7, 1, 0, WRITE_LOCK);
1833         EXPECTED(ret, True);
1834         printf("this server %s the NT locking bug\n", ret ? "doesn't have" : "has");
1835         cli_close(cli1, fnum1);
1836         fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
1837         cli_unlock(cli1, fnum3, 0, 1);
1838
1839         ret = cli_lock(cli1, fnum1, 0, 4, 0, WRITE_LOCK) &&
1840               cli_lock(cli1, fnum1, 1, 1, 0, READ_LOCK);
1841         EXPECTED(ret, True);
1842         printf("the same process %s overlay a write with a read lock\n", ret?"can":"cannot");
1843
1844         ret = cli_lock(cli2, fnum2, 0, 4, 0, READ_LOCK);
1845         EXPECTED(ret, False);
1846
1847         printf("a different processs %s get a read lock on the first process lock stack\n", ret?"can":"cannot");
1848
1849         /* Unlock the process 2 lock. */
1850         cli_unlock(cli2, fnum2, 0, 4);
1851
1852         ret = cli_lock(cli1, fnum3, 0, 4, 0, READ_LOCK);
1853         EXPECTED(ret, False);
1854
1855         printf("the same processs on a different fnum %s get a read lock\n", ret?"can":"cannot");
1856
1857         /* Unlock the process 1 fnum3 lock. */
1858         cli_unlock(cli1, fnum3, 0, 4);
1859
1860         /* Stack 2 more locks here. */
1861         ret = cli_lock(cli1, fnum1, 0, 4, 0, READ_LOCK) &&
1862                   cli_lock(cli1, fnum1, 0, 4, 0, READ_LOCK);
1863
1864         EXPECTED(ret, True);
1865         printf("the same process %s stack read locks\n", ret?"can":"cannot");
1866
1867         /* Unlock the first process lock, then check this was the WRITE lock that was
1868                 removed. */
1869
1870         ret = cli_unlock(cli1, fnum1, 0, 4) &&
1871                         cli_lock(cli2, fnum2, 0, 4, 0, READ_LOCK);
1872
1873         EXPECTED(ret, True);
1874         printf("the first unlock removes the %s lock\n", ret?"WRITE":"READ");
1875
1876         /* Unlock the process 2 lock. */
1877         cli_unlock(cli2, fnum2, 0, 4);
1878
1879         /* We should have 3 stacked locks here. Ensure we need to do 3 unlocks. */
1880
1881         ret = cli_unlock(cli1, fnum1, 1, 1) &&
1882                   cli_unlock(cli1, fnum1, 0, 4) &&
1883                   cli_unlock(cli1, fnum1, 0, 4);
1884
1885         EXPECTED(ret, True);
1886         printf("the same process %s unlock the stack of 4 locks\n", ret?"can":"cannot"); 
1887
1888         /* Ensure the next unlock fails. */
1889         ret = cli_unlock(cli1, fnum1, 0, 4);
1890         EXPECTED(ret, False);
1891         printf("the same process %s count the lock stack\n", !ret?"can":"cannot"); 
1892
1893         /* Ensure connection 2 can get a write lock. */
1894         ret = cli_lock(cli2, fnum2, 0, 4, 0, WRITE_LOCK);
1895         EXPECTED(ret, True);
1896
1897         printf("a different processs %s get a write lock on the unlocked stack\n", ret?"can":"cannot");
1898
1899
1900  fail:
1901         cli_close(cli1, fnum1);
1902         cli_close(cli2, fnum2);
1903         cli_unlink(cli1, fname);
1904         if (!torture_close_connection(cli1)) {
1905                 correct = False;
1906         }
1907         if (!torture_close_connection(cli2)) {
1908                 correct = False;
1909         }
1910
1911         printf("finished locktest5\n");
1912        
1913         return correct;
1914 }
1915
1916 /*
1917   tries the unusual lockingX locktype bits
1918 */
1919 static bool run_locktest6(int dummy)
1920 {
1921         static struct cli_state *cli;
1922         const char *fname[1] = { "\\lock6.txt" };
1923         int i;
1924         int fnum;
1925         NTSTATUS status;
1926
1927         if (!torture_open_connection(&cli, 0)) {
1928                 return False;
1929         }
1930
1931         cli_sockopt(cli, sockops);
1932
1933         printf("starting locktest6\n");
1934
1935         for (i=0;i<1;i++) {
1936                 printf("Testing %s\n", fname[i]);
1937
1938                 cli_unlink(cli, fname[i]);
1939
1940                 fnum = cli_open(cli, fname[i], O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
1941                 status = cli_locktype(cli, fnum, 0, 8, 0, LOCKING_ANDX_CHANGE_LOCKTYPE);
1942                 cli_close(cli, fnum);
1943                 printf("CHANGE_LOCKTYPE gave %s\n", nt_errstr(status));
1944
1945                 fnum = cli_open(cli, fname[i], O_RDWR, DENY_NONE);
1946                 status = cli_locktype(cli, fnum, 0, 8, 0, LOCKING_ANDX_CANCEL_LOCK);
1947                 cli_close(cli, fnum);
1948                 printf("CANCEL_LOCK gave %s\n", nt_errstr(status));
1949
1950                 cli_unlink(cli, fname[i]);
1951         }
1952
1953         torture_close_connection(cli);
1954
1955         printf("finished locktest6\n");
1956         return True;
1957 }
1958
1959 static bool run_locktest7(int dummy)
1960 {
1961         struct cli_state *cli1;
1962         const char *fname = "\\lockt7.lck";
1963         int fnum1;
1964         char buf[200];
1965         bool correct = False;
1966
1967         if (!torture_open_connection(&cli1, 0)) {
1968                 return False;
1969         }
1970
1971         cli_sockopt(cli1, sockops);
1972
1973         printf("starting locktest7\n");
1974
1975         cli_unlink(cli1, fname);
1976
1977         fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
1978
1979         memset(buf, 0, sizeof(buf));
1980
1981         if (cli_write(cli1, fnum1, 0, buf, 0, sizeof(buf)) != sizeof(buf)) {
1982                 printf("Failed to create file\n");
1983                 goto fail;
1984         }
1985
1986         cli_setpid(cli1, 1);
1987
1988         if (!cli_lock(cli1, fnum1, 130, 4, 0, READ_LOCK)) {
1989                 printf("Unable to apply read lock on range 130:4, error was %s\n", cli_errstr(cli1));
1990                 goto fail;
1991         } else {
1992                 printf("pid1 successfully locked range 130:4 for READ\n");
1993         }
1994
1995         if (cli_read(cli1, fnum1, buf, 130, 4) != 4) {
1996                 printf("pid1 unable to read the range 130:4, error was %s\n", cli_errstr(cli1));
1997                 goto fail;
1998         } else {
1999                 printf("pid1 successfully read the range 130:4\n");
2000         }
2001
2002         if (cli_write(cli1, fnum1, 0, buf, 130, 4) != 4) {
2003                 printf("pid1 unable to write to the range 130:4, error was %s\n", cli_errstr(cli1));
2004                 if (NT_STATUS_V(cli_nt_error(cli1)) != NT_STATUS_V(NT_STATUS_FILE_LOCK_CONFLICT)) {
2005                         printf("Incorrect error (should be NT_STATUS_FILE_LOCK_CONFLICT)\n");
2006                         goto fail;
2007                 }
2008         } else {
2009                 printf("pid1 successfully wrote to the range 130:4 (should be denied)\n");
2010                 goto fail;
2011         }
2012
2013         cli_setpid(cli1, 2);
2014
2015         if (cli_read(cli1, fnum1, buf, 130, 4) != 4) {
2016                 printf("pid2 unable to read the range 130:4, error was %s\n", cli_errstr(cli1));
2017         } else {
2018                 printf("pid2 successfully read the range 130:4\n");
2019         }
2020
2021         if (cli_write(cli1, fnum1, 0, buf, 130, 4) != 4) {
2022                 printf("pid2 unable to write to the range 130:4, error was %s\n", cli_errstr(cli1));
2023                 if (NT_STATUS_V(cli_nt_error(cli1)) != NT_STATUS_V(NT_STATUS_FILE_LOCK_CONFLICT)) {
2024                         printf("Incorrect error (should be NT_STATUS_FILE_LOCK_CONFLICT)\n");
2025                         goto fail;
2026                 }
2027         } else {
2028                 printf("pid2 successfully wrote to the range 130:4 (should be denied)\n");
2029                 goto fail;
2030         }
2031
2032         cli_setpid(cli1, 1);
2033         cli_unlock(cli1, fnum1, 130, 4);
2034
2035         if (!cli_lock(cli1, fnum1, 130, 4, 0, WRITE_LOCK)) {
2036                 printf("Unable to apply write lock on range 130:4, error was %s\n", cli_errstr(cli1));
2037                 goto fail;
2038         } else {
2039                 printf("pid1 successfully locked range 130:4 for WRITE\n");
2040         }
2041
2042         if (cli_read(cli1, fnum1, buf, 130, 4) != 4) {
2043                 printf("pid1 unable to read the range 130:4, error was %s\n", cli_errstr(cli1));
2044                 goto fail;
2045         } else {
2046                 printf("pid1 successfully read the range 130:4\n");
2047         }
2048
2049         if (cli_write(cli1, fnum1, 0, buf, 130, 4) != 4) {
2050                 printf("pid1 unable to write to the range 130:4, error was %s\n", cli_errstr(cli1));
2051                 goto fail;
2052         } else {
2053                 printf("pid1 successfully wrote to the range 130:4\n");
2054         }
2055
2056         cli_setpid(cli1, 2);
2057
2058         if (cli_read(cli1, fnum1, buf, 130, 4) != 4) {
2059                 printf("pid2 unable to read the range 130:4, error was %s\n", cli_errstr(cli1));
2060                 if (NT_STATUS_V(cli_nt_error(cli1)) != NT_STATUS_V(NT_STATUS_FILE_LOCK_CONFLICT)) {
2061                         printf("Incorrect error (should be NT_STATUS_FILE_LOCK_CONFLICT)\n");
2062                         goto fail;
2063                 }
2064         } else {
2065                 printf("pid2 successfully read the range 130:4 (should be denied)\n");
2066                 goto fail;
2067         }
2068
2069         if (cli_write(cli1, fnum1, 0, buf, 130, 4) != 4) {
2070                 printf("pid2 unable to write to the range 130:4, error was %s\n", cli_errstr(cli1));
2071                 if (NT_STATUS_V(cli_nt_error(cli1)) != NT_STATUS_V(NT_STATUS_FILE_LOCK_CONFLICT)) {
2072                         printf("Incorrect error (should be NT_STATUS_FILE_LOCK_CONFLICT)\n");
2073                         goto fail;
2074                 }
2075         } else {
2076                 printf("pid2 successfully wrote to the range 130:4 (should be denied)\n");
2077                 goto fail;
2078         }
2079
2080         cli_unlock(cli1, fnum1, 130, 0);
2081         correct = True;
2082
2083 fail:
2084         cli_close(cli1, fnum1);
2085         cli_unlink(cli1, fname);
2086         torture_close_connection(cli1);
2087
2088         printf("finished locktest7\n");
2089         return correct;
2090 }
2091
2092 /*
2093 test whether fnums and tids open on one VC are available on another (a major
2094 security hole)
2095 */
2096 static bool run_fdpasstest(int dummy)
2097 {
2098         struct cli_state *cli1, *cli2;
2099         const char *fname = "\\fdpass.tst";
2100         int fnum1;
2101         char buf[1024];
2102
2103         if (!torture_open_connection(&cli1, 0) || !torture_open_connection(&cli2, 1)) {
2104                 return False;
2105         }
2106         cli_sockopt(cli1, sockops);
2107         cli_sockopt(cli2, sockops);
2108
2109         printf("starting fdpasstest\n");
2110
2111         cli_unlink(cli1, fname);
2112
2113         fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
2114         if (fnum1 == -1) {
2115                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
2116                 return False;
2117         }
2118
2119         if (cli_write(cli1, fnum1, 0, "hello world\n", 0, 13) != 13) {
2120                 printf("write failed (%s)\n", cli_errstr(cli1));
2121                 return False;
2122         }
2123
2124         cli2->vuid = cli1->vuid;
2125         cli2->cnum = cli1->cnum;
2126         cli2->pid = cli1->pid;
2127
2128         if (cli_read(cli2, fnum1, buf, 0, 13) == 13) {
2129                 printf("read succeeded! nasty security hole [%s]\n",
2130                        buf);
2131                 return False;
2132         }
2133
2134         cli_close(cli1, fnum1);
2135         cli_unlink(cli1, fname);
2136
2137         torture_close_connection(cli1);
2138         torture_close_connection(cli2);
2139
2140         printf("finished fdpasstest\n");
2141         return True;
2142 }
2143
2144 static bool run_fdsesstest(int dummy)
2145 {
2146         struct cli_state *cli;
2147         uint16 new_vuid;
2148         uint16 saved_vuid;
2149         uint16 new_cnum;
2150         uint16 saved_cnum;
2151         const char *fname = "\\fdsess.tst";
2152         const char *fname1 = "\\fdsess1.tst";
2153         int fnum1;
2154         int fnum2;
2155         char buf[1024];
2156         bool ret = True;
2157
2158         if (!torture_open_connection(&cli, 0))
2159                 return False;
2160         cli_sockopt(cli, sockops);
2161
2162         if (!torture_cli_session_setup2(cli, &new_vuid))
2163                 return False;
2164
2165         saved_cnum = cli->cnum;
2166         if (!cli_send_tconX(cli, share, "?????", "", 1))
2167                 return False;
2168         new_cnum = cli->cnum;
2169         cli->cnum = saved_cnum;
2170
2171         printf("starting fdsesstest\n");
2172
2173         cli_unlink(cli, fname);
2174         cli_unlink(cli, fname1);
2175
2176         fnum1 = cli_open(cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
2177         if (fnum1 == -1) {
2178                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
2179                 return False;
2180         }
2181
2182         if (cli_write(cli, fnum1, 0, "hello world\n", 0, 13) != 13) {
2183                 printf("write failed (%s)\n", cli_errstr(cli));
2184                 return False;
2185         }
2186
2187         saved_vuid = cli->vuid;
2188         cli->vuid = new_vuid;
2189
2190         if (cli_read(cli, fnum1, buf, 0, 13) == 13) {
2191                 printf("read succeeded with different vuid! nasty security hole [%s]\n",
2192                        buf);
2193                 ret = False;
2194         }
2195         /* Try to open a file with different vuid, samba cnum. */
2196         fnum2 = cli_open(cli, fname1, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
2197         if (fnum2 != -1) {
2198                 printf("create with different vuid, same cnum succeeded.\n");
2199                 cli_close(cli, fnum2);
2200                 cli_unlink(cli, fname1);
2201         } else {
2202                 printf("create with different vuid, same cnum failed.\n");
2203                 printf("This will cause problems with service clients.\n");
2204                 ret = False;
2205         }
2206
2207         cli->vuid = saved_vuid;
2208
2209         /* Try with same vuid, different cnum. */
2210         cli->cnum = new_cnum;
2211
2212         if (cli_read(cli, fnum1, buf, 0, 13) == 13) {
2213                 printf("read succeeded with different cnum![%s]\n",
2214                        buf);
2215                 ret = False;
2216         }
2217
2218         cli->cnum = saved_cnum;
2219         cli_close(cli, fnum1);
2220         cli_unlink(cli, fname);
2221
2222         torture_close_connection(cli);
2223
2224         printf("finished fdsesstest\n");
2225         return ret;
2226 }
2227
2228 /*
2229   This test checks that 
2230
2231   1) the server does not allow an unlink on a file that is open
2232 */
2233 static bool run_unlinktest(int dummy)
2234 {
2235         struct cli_state *cli;
2236         const char *fname = "\\unlink.tst";
2237         int fnum;
2238         bool correct = True;
2239
2240         if (!torture_open_connection(&cli, 0)) {
2241                 return False;
2242         }
2243
2244         cli_sockopt(cli, sockops);
2245
2246         printf("starting unlink test\n");
2247
2248         cli_unlink(cli, fname);
2249
2250         cli_setpid(cli, 1);
2251
2252         fnum = cli_open(cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
2253         if (fnum == -1) {
2254                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
2255                 return False;
2256         }
2257
2258         if (cli_unlink(cli, fname)) {
2259                 printf("error: server allowed unlink on an open file\n");
2260                 correct = False;
2261         } else {
2262                 correct = check_error(__LINE__, cli, ERRDOS, ERRbadshare, 
2263                                       NT_STATUS_SHARING_VIOLATION);
2264         }
2265
2266         cli_close(cli, fnum);
2267         cli_unlink(cli, fname);
2268
2269         if (!torture_close_connection(cli)) {
2270                 correct = False;
2271         }
2272
2273         printf("unlink test finished\n");
2274         
2275         return correct;
2276 }
2277
2278
2279 /*
2280 test how many open files this server supports on the one socket
2281 */
2282 static bool run_maxfidtest(int dummy)
2283 {
2284         struct cli_state *cli;
2285         const char *ftemplate = "\\maxfid.%d.%d";
2286         fstring fname;
2287         int fnums[0x11000], i;
2288         int retries=4;
2289         bool correct = True;
2290
2291         cli = current_cli;
2292
2293         if (retries <= 0) {
2294                 printf("failed to connect\n");
2295                 return False;
2296         }
2297
2298         cli_sockopt(cli, sockops);
2299
2300         for (i=0; i<0x11000; i++) {
2301                 slprintf(fname,sizeof(fname)-1,ftemplate, i,(int)getpid());
2302                 if ((fnums[i] = cli_open(cli, fname, 
2303                                         O_RDWR|O_CREAT|O_TRUNC, DENY_NONE)) ==
2304                     -1) {
2305                         printf("open of %s failed (%s)\n", 
2306                                fname, cli_errstr(cli));
2307                         printf("maximum fnum is %d\n", i);
2308                         break;
2309                 }
2310                 printf("%6d\r", i);
2311         }
2312         printf("%6d\n", i);
2313         i--;
2314
2315         printf("cleaning up\n");
2316         for (;i>=0;i--) {
2317                 slprintf(fname,sizeof(fname)-1,ftemplate, i,(int)getpid());
2318                 cli_close(cli, fnums[i]);
2319                 if (!cli_unlink(cli, fname)) {
2320                         printf("unlink of %s failed (%s)\n", 
2321                                fname, cli_errstr(cli));
2322                         correct = False;
2323                 }
2324                 printf("%6d\r", i);
2325         }
2326         printf("%6d\n", 0);
2327
2328         printf("maxfid test finished\n");
2329         if (!torture_close_connection(cli)) {
2330                 correct = False;
2331         }
2332         return correct;
2333 }
2334
2335 /* generate a random buffer */
2336 static void rand_buf(char *buf, int len)
2337 {
2338         while (len--) {
2339                 *buf = (char)sys_random();
2340                 buf++;
2341         }
2342 }
2343
2344 /* send smb negprot commands, not reading the response */
2345 static bool run_negprot_nowait(int dummy)
2346 {
2347         int i;
2348         static struct cli_state *cli;
2349         bool correct = True;
2350
2351         printf("starting negprot nowait test\n");
2352
2353         if (!(cli = open_nbt_connection())) {
2354                 return False;
2355         }
2356
2357         for (i=0;i<50000;i++) {
2358                 cli_negprot_send(cli);
2359         }
2360
2361         if (!torture_close_connection(cli)) {
2362                 correct = False;
2363         }
2364
2365         printf("finished negprot nowait test\n");
2366
2367         return correct;
2368 }
2369
2370
2371 /* send random IPC commands */
2372 static bool run_randomipc(int dummy)
2373 {
2374         char *rparam = NULL;
2375         char *rdata = NULL;
2376         unsigned int rdrcnt,rprcnt;
2377         char param[1024];
2378         int api, param_len, i;
2379         struct cli_state *cli;
2380         bool correct = True;
2381         int count = 50000;
2382
2383         printf("starting random ipc test\n");
2384
2385         if (!torture_open_connection(&cli, 0)) {
2386                 return False;
2387         }
2388
2389         for (i=0;i<count;i++) {
2390                 api = sys_random() % 500;
2391                 param_len = (sys_random() % 64);
2392
2393                 rand_buf(param, param_len);
2394   
2395                 SSVAL(param,0,api); 
2396
2397                 cli_api(cli, 
2398                         param, param_len, 8,  
2399                         NULL, 0, BUFFER_SIZE, 
2400                         &rparam, &rprcnt,     
2401                         &rdata, &rdrcnt);
2402                 if (i % 100 == 0) {
2403                         printf("%d/%d\r", i,count);
2404                 }
2405         }
2406         printf("%d/%d\n", i, count);
2407
2408         if (!torture_close_connection(cli)) {
2409                 correct = False;
2410         }
2411
2412         printf("finished random ipc test\n");
2413
2414         return correct;
2415 }
2416
2417
2418
2419 static void browse_callback(const char *sname, uint32 stype, 
2420                             const char *comment, void *state)
2421 {
2422         printf("\t%20.20s %08x %s\n", sname, stype, comment);
2423 }
2424
2425
2426
2427 /*
2428   This test checks the browse list code
2429
2430 */
2431 static bool run_browsetest(int dummy)
2432 {
2433         static struct cli_state *cli;
2434         bool correct = True;
2435
2436         printf("starting browse test\n");
2437
2438         if (!torture_open_connection(&cli, 0)) {
2439                 return False;
2440         }
2441
2442         printf("domain list:\n");
2443         cli_NetServerEnum(cli, cli->server_domain, 
2444                           SV_TYPE_DOMAIN_ENUM,
2445                           browse_callback, NULL);
2446
2447         printf("machine list:\n");
2448         cli_NetServerEnum(cli, cli->server_domain, 
2449                           SV_TYPE_ALL,
2450                           browse_callback, NULL);
2451
2452         if (!torture_close_connection(cli)) {
2453                 correct = False;
2454         }
2455
2456         printf("browse test finished\n");
2457
2458         return correct;
2459
2460 }
2461
2462
2463 /*
2464   This checks how the getatr calls works
2465 */
2466 static bool run_attrtest(int dummy)
2467 {
2468         struct cli_state *cli;
2469         int fnum;
2470         time_t t, t2;
2471         const char *fname = "\\attrib123456789.tst";
2472         bool correct = True;
2473
2474         printf("starting attrib test\n");
2475
2476         if (!torture_open_connection(&cli, 0)) {
2477                 return False;
2478         }
2479
2480         cli_unlink(cli, fname);
2481         fnum = cli_open(cli, fname, 
2482                         O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
2483         cli_close(cli, fnum);
2484         if (!cli_getatr(cli, fname, NULL, NULL, &t)) {
2485                 printf("getatr failed (%s)\n", cli_errstr(cli));
2486                 correct = False;
2487         }
2488
2489         if (abs(t - time(NULL)) > 60*60*24*10) {
2490                 printf("ERROR: SMBgetatr bug. time is %s",
2491                        ctime(&t));
2492                 t = time(NULL);
2493                 correct = True;
2494         }
2495
2496         t2 = t-60*60*24; /* 1 day ago */
2497
2498         if (!cli_setatr(cli, fname, 0, t2)) {
2499                 printf("setatr failed (%s)\n", cli_errstr(cli));
2500                 correct = True;
2501         }
2502
2503         if (!cli_getatr(cli, fname, NULL, NULL, &t)) {
2504                 printf("getatr failed (%s)\n", cli_errstr(cli));
2505                 correct = True;
2506         }
2507
2508         if (t != t2) {
2509                 printf("ERROR: getatr/setatr bug. times are\n%s",
2510                        ctime(&t));
2511                 printf("%s", ctime(&t2));
2512                 correct = True;
2513         }
2514
2515         cli_unlink(cli, fname);
2516
2517         if (!torture_close_connection(cli)) {
2518                 correct = False;
2519         }
2520
2521         printf("attrib test finished\n");
2522
2523         return correct;
2524 }
2525
2526
2527 /*
2528   This checks a couple of trans2 calls
2529 */
2530 static bool run_trans2test(int dummy)
2531 {
2532         struct cli_state *cli;
2533         int fnum;
2534         SMB_OFF_T size;
2535         time_t c_time, a_time, m_time;
2536         struct timespec c_time_ts, a_time_ts, m_time_ts, w_time_ts, m_time2_ts;
2537         const char *fname = "\\trans2.tst";
2538         const char *dname = "\\trans2";
2539         const char *fname2 = "\\trans2\\trans2.tst";
2540         char pname[1024];
2541         bool correct = True;
2542
2543         printf("starting trans2 test\n");
2544
2545         if (!torture_open_connection(&cli, 0)) {
2546                 return False;
2547         }
2548
2549         cli_unlink(cli, fname);
2550         fnum = cli_open(cli, fname, 
2551                         O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
2552         if (!cli_qfileinfo(cli, fnum, NULL, &size, &c_time_ts, &a_time_ts, &w_time_ts,
2553                            &m_time_ts, NULL)) {
2554                 printf("ERROR: qfileinfo failed (%s)\n", cli_errstr(cli));
2555                 correct = False;
2556         }
2557
2558         if (!cli_qfilename(cli, fnum, pname, sizeof(pname))) {
2559                 printf("ERROR: qfilename failed (%s)\n", cli_errstr(cli));
2560                 correct = False;
2561         }
2562
2563         if (strcmp(pname, fname)) {
2564                 printf("qfilename gave different name? [%s] [%s]\n",
2565                        fname, pname);
2566                 correct = False;
2567         }
2568
2569         cli_close(cli, fnum);
2570
2571         sleep(2);
2572
2573         cli_unlink(cli, fname);
2574         fnum = cli_open(cli, fname, 
2575                         O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
2576         if (fnum == -1) {
2577                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli));
2578                 return False;
2579         }
2580         cli_close(cli, fnum);
2581
2582         if (!cli_qpathinfo(cli, fname, &c_time, &a_time, &m_time, &size, NULL)) {
2583                 printf("ERROR: qpathinfo failed (%s)\n", cli_errstr(cli));
2584                 correct = False;
2585         } else {
2586                 if (c_time != m_time) {
2587                         printf("create time=%s", ctime(&c_time));
2588                         printf("modify time=%s", ctime(&m_time));
2589                         printf("This system appears to have sticky create times\n");
2590                 }
2591                 if (a_time % (60*60) == 0) {
2592                         printf("access time=%s", ctime(&a_time));
2593                         printf("This system appears to set a midnight access time\n");
2594                         correct = False;
2595                 }
2596
2597                 if (abs(m_time - time(NULL)) > 60*60*24*7) {
2598                         printf("ERROR: totally incorrect times - maybe word reversed? mtime=%s", ctime(&m_time));
2599                         correct = False;
2600                 }
2601         }
2602
2603
2604         cli_unlink(cli, fname);
2605         fnum = cli_open(cli, fname, 
2606                         O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
2607         cli_close(cli, fnum);
2608         if (!cli_qpathinfo2(cli, fname, &c_time_ts, &a_time_ts, &w_time_ts, 
2609                             &m_time_ts, &size, NULL, NULL)) {
2610                 printf("ERROR: qpathinfo2 failed (%s)\n", cli_errstr(cli));
2611                 correct = False;
2612         } else {
2613                 if (w_time_ts.tv_sec < 60*60*24*2) {
2614                         printf("write time=%s", ctime(&w_time_ts.tv_sec));
2615                         printf("This system appears to set a initial 0 write time\n");
2616                         correct = False;
2617                 }
2618         }
2619
2620         cli_unlink(cli, fname);
2621
2622
2623         /* check if the server updates the directory modification time
2624            when creating a new file */
2625         if (!cli_mkdir(cli, dname)) {
2626                 printf("ERROR: mkdir failed (%s)\n", cli_errstr(cli));
2627                 correct = False;
2628         }
2629         sleep(3);
2630         if (!cli_qpathinfo2(cli, "\\trans2\\", &c_time_ts, &a_time_ts, &w_time_ts, 
2631                             &m_time_ts, &size, NULL, NULL)) {
2632                 printf("ERROR: qpathinfo2 failed (%s)\n", cli_errstr(cli));
2633                 correct = False;
2634         }
2635
2636         fnum = cli_open(cli, fname2, 
2637                         O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
2638         cli_write(cli, fnum,  0, (char *)&fnum, 0, sizeof(fnum));
2639         cli_close(cli, fnum);
2640         if (!cli_qpathinfo2(cli, "\\trans2\\", &c_time_ts, &a_time_ts, &w_time_ts, 
2641                             &m_time2_ts, &size, NULL, NULL)) {
2642                 printf("ERROR: qpathinfo2 failed (%s)\n", cli_errstr(cli));
2643                 correct = False;
2644         } else {
2645                 if (memcmp(&m_time_ts, &m_time2_ts, sizeof(struct timespec))
2646                     == 0) {
2647                         printf("This system does not update directory modification times\n");
2648                         correct = False;
2649                 }
2650         }
2651         cli_unlink(cli, fname2);
2652         cli_rmdir(cli, dname);
2653
2654         if (!torture_close_connection(cli)) {
2655                 correct = False;
2656         }
2657
2658         printf("trans2 test finished\n");
2659
2660         return correct;
2661 }
2662
2663 /*
2664   This checks new W2K calls.
2665 */
2666
2667 static bool new_trans(struct cli_state *pcli, int fnum, int level)
2668 {
2669         char *buf = NULL;
2670         uint32 len;
2671         bool correct = True;
2672
2673         if (!cli_qfileinfo_test(pcli, fnum, level, &buf, &len)) {
2674                 printf("ERROR: qfileinfo (%d) failed (%s)\n", level, cli_errstr(pcli));
2675                 correct = False;
2676         } else {
2677                 printf("qfileinfo: level %d, len = %u\n", level, len);
2678                 dump_data(0, (uint8 *)buf, len);
2679                 printf("\n");
2680         }
2681         SAFE_FREE(buf);
2682         return correct;
2683 }
2684
2685 static bool run_w2ktest(int dummy)
2686 {
2687         struct cli_state *cli;
2688         int fnum;
2689         const char *fname = "\\w2ktest\\w2k.tst";
2690         int level;
2691         bool correct = True;
2692
2693         printf("starting w2k test\n");
2694
2695         if (!torture_open_connection(&cli, 0)) {
2696                 return False;
2697         }
2698
2699         fnum = cli_open(cli, fname, 
2700                         O_RDWR | O_CREAT , DENY_NONE);
2701
2702         for (level = 1004; level < 1040; level++) {
2703                 new_trans(cli, fnum, level);
2704         }
2705
2706         cli_close(cli, fnum);
2707
2708         if (!torture_close_connection(cli)) {
2709                 correct = False;
2710         }
2711
2712         printf("w2k test finished\n");
2713         
2714         return correct;
2715 }
2716
2717
2718 /*
2719   this is a harness for some oplock tests
2720  */
2721 static bool run_oplock1(int dummy)
2722 {
2723         struct cli_state *cli1;
2724         const char *fname = "\\lockt1.lck";
2725         int fnum1;
2726         bool correct = True;
2727
2728         printf("starting oplock test 1\n");
2729
2730         if (!torture_open_connection(&cli1, 0)) {
2731                 return False;
2732         }
2733
2734         cli_unlink(cli1, fname);
2735
2736         cli_sockopt(cli1, sockops);
2737
2738         cli1->use_oplocks = True;
2739
2740         fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
2741         if (fnum1 == -1) {
2742                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
2743                 return False;
2744         }
2745
2746         cli1->use_oplocks = False;
2747
2748         cli_unlink(cli1, fname);
2749         cli_unlink(cli1, fname);
2750
2751         if (!cli_close(cli1, fnum1)) {
2752                 printf("close2 failed (%s)\n", cli_errstr(cli1));
2753                 return False;
2754         }
2755
2756         if (!cli_unlink(cli1, fname)) {
2757                 printf("unlink failed (%s)\n", cli_errstr(cli1));
2758                 return False;
2759         }
2760
2761         if (!torture_close_connection(cli1)) {
2762                 correct = False;
2763         }
2764
2765         printf("finished oplock test 1\n");
2766
2767         return correct;
2768 }
2769
2770 static bool run_oplock2(int dummy)
2771 {
2772         struct cli_state *cli1, *cli2;
2773         const char *fname = "\\lockt2.lck";
2774         int fnum1, fnum2;
2775         int saved_use_oplocks = use_oplocks;
2776         char buf[4];
2777         bool correct = True;
2778         volatile bool *shared_correct;
2779
2780         shared_correct = (volatile bool *)shm_setup(sizeof(bool));
2781         *shared_correct = True;
2782
2783         use_level_II_oplocks = True;
2784         use_oplocks = True;
2785
2786         printf("starting oplock test 2\n");
2787
2788         if (!torture_open_connection(&cli1, 0)) {
2789                 use_level_II_oplocks = False;
2790                 use_oplocks = saved_use_oplocks;
2791                 return False;
2792         }
2793
2794         cli1->use_oplocks = True;
2795         cli1->use_level_II_oplocks = True;
2796
2797         if (!torture_open_connection(&cli2, 1)) {
2798                 use_level_II_oplocks = False;
2799                 use_oplocks = saved_use_oplocks;
2800                 return False;
2801         }
2802
2803         cli2->use_oplocks = True;
2804         cli2->use_level_II_oplocks = True;
2805
2806         cli_unlink(cli1, fname);
2807
2808         cli_sockopt(cli1, sockops);
2809         cli_sockopt(cli2, sockops);
2810
2811         fnum1 = cli_open(cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
2812         if (fnum1 == -1) {
2813                 printf("open of %s failed (%s)\n", fname, cli_errstr(cli1));
2814                 return False;
2815         }
2816
2817         /* Don't need the globals any more. */
2818         use_level_II_oplocks = False;
2819         use_oplocks = saved_use_oplocks;
2820
2821         if (fork() == 0) {
2822                 /* Child code */
2823                 fnum2 = cli_open(cli2, fname, O_RDWR, DENY_NONE);
2824                 if (fnum2 == -1) {
2825                         printf("second open of %s failed (%s)\n", fname, cli_errstr(cli1));
2826                         *shared_correct = False;
2827                         exit(0);
2828                 }
2829
2830                 sleep(2);
2831
2832                 if (!cli_close(cli2, fnum2)) {
2833                         printf("close2 failed (%s)\n", cli_errstr(cli1));
2834                         *shared_correct = False;
2835                 }
2836
2837                 exit(0);
2838         }
2839
2840         sleep(2);
2841
2842         /* Ensure cli1 processes the break. Empty file should always return 0
2843          * bytes.  */
2844
2845         if (cli_read(cli1, fnum1, buf, 0, 4) != 0) {
2846                 printf("read on fnum1 failed (%s)\n", cli_errstr(cli1));
2847                 correct = False;
2848         }
2849
2850         /* Should now be at level II. */
2851         /* Test if sending a write locks causes a break to none. */
2852
2853         if (!cli_lock(cli1, fnum1, 0, 4, 0, READ_LOCK)) {
2854                 printf("lock failed (%s)\n", cli_errstr(cli1));
2855                 correct = False;
2856         }
2857
2858         cli_unlock(cli1, fnum1, 0, 4);
2859
2860         sleep(2);
2861
2862         if (!cli_lock(cli1, fnum1, 0, 4, 0, WRITE_LOCK)) {
2863                 printf("lock failed (%s)\n", cli_errstr(cli1));
2864                 correct = False;
2865         }
2866
2867         cli_unlock(cli1, fnum1, 0, 4);
2868
2869         sleep(2);
2870
2871         cli_read(cli1, fnum1, buf, 0, 4);
2872
2873 #if 0
2874         if (cli_write(cli1, fnum1, 0, buf, 0, 4) != 4) {
2875                 printf("write on fnum1 failed (%s)\n", cli_errstr(cli1));
2876                 correct = False;
2877         }
2878 #endif
2879
2880         if (!cli_close(cli1, fnum1)) {
2881                 printf("close1 failed (%s)\n", cli_errstr(cli1));
2882                 correct = False;
2883         }
2884
2885         sleep(4);
2886
2887         if (!cli_unlink(cli1, fname)) {
2888                 printf("unlink failed (%s)\n", cli_errstr(cli1));
2889                 correct = False;
2890         }
2891
2892         if (!torture_close_connection(cli1)) {
2893                 correct = False;
2894         }
2895
2896         if (!*shared_correct) {
2897                 correct = False;
2898         }
2899
2900         printf("finished oplock test 2\n");
2901
2902         return correct;
2903 }
2904
2905 /* handler for oplock 3 tests */
2906 static bool oplock3_handler(struct cli_state *cli, int fnum, unsigned char level)
2907 {
2908         printf("got oplock break fnum=%d level=%d\n",
2909                fnum, level);
2910         return cli_oplock_ack(cli, fnum, level);
2911 }
2912
2913 static bool run_oplock3(int dummy)
2914 {
2915         struct cli_state *cli;
2916         const char *fname = "\\oplockt3.dat";
2917         int fnum;
2918         char buf[4] = "abcd";
2919         bool correct = True;
2920         volatile bool *shared_correct;
2921
2922         shared_correct = (volatile bool *)shm_setup(sizeof(bool));
2923         *shared_correct = True;
2924
2925         printf("starting oplock test 3\n");
2926
2927         if (fork() == 0) {
2928                 /* Child code */
2929                 use_oplocks = True;
2930                 use_level_II_oplocks = True;
2931                 if (!torture_open_connection(&cli, 0)) {
2932                         *shared_correct = False;
2933                         exit(0);
2934                 } 
2935                 sleep(2);
2936                 /* try to trigger a oplock break in parent */
2937                 fnum = cli_open(cli, fname, O_RDWR, DENY_NONE);
2938                 cli_write(cli, fnum, 0, buf, 0, 4);
2939                 exit(0);
2940         }
2941
2942         /* parent code */
2943         use_oplocks = True;
2944         use_level_II_oplocks = True;
2945         if (!torture_open_connection(&cli, 1)) { /* other is forked */
2946                 return False;
2947         }
2948         cli_oplock_handler(cli, oplock3_handler);
2949         fnum = cli_open(cli, fname, O_RDWR|O_CREAT, DENY_NONE);
2950         cli_write(cli, fnum, 0, buf, 0, 4);
2951         cli_close(cli, fnum);
2952         fnum = cli_open(cli, fname, O_RDWR, DENY_NONE);
2953         cli->timeout = 20000;
2954         cli_receive_smb(cli);
2955         printf("finished oplock test 3\n");
2956
2957         return (correct && *shared_correct);
2958
2959 /* What are we looking for here?  What's sucess and what's FAILURE? */
2960 }
2961
2962
2963
2964 /*
2965   Test delete on close semantics.
2966  */
2967 static bool run_deletetest(int dummy)
2968 {
2969         struct cli_state *cli1 = NULL;
2970         struct cli_state *cli2 = NULL;
2971         const char *fname = "\\delete.file";
2972         int fnum1 = -1;
2973         int fnum2 = -1;
2974         bool correct = True;
2975         
2976         printf("starting delete test\n");
2977         
2978         if (!torture_open_connection(&cli1, 0)) {
2979                 return False;
2980         }
2981         
2982         cli_sockopt(cli1, sockops);
2983
2984         /* Test 1 - this should delete the file on close. */
2985         
2986         cli_setatr(cli1, fname, 0, 0);
2987         cli_unlink(cli1, fname);
2988         
2989         fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_ALL_ACCESS|DELETE_ACCESS, FILE_ATTRIBUTE_NORMAL,
2990                                    0, FILE_OVERWRITE_IF, 
2991                                    FILE_DELETE_ON_CLOSE, 0);
2992         
2993         if (fnum1 == -1) {
2994                 printf("[1] open of %s failed (%s)\n", fname, cli_errstr(cli1));
2995                 correct = False;
2996                 goto fail;
2997         }
2998
2999 #if 0 /* JRATEST */
3000         {
3001                 uint32 *accinfo = NULL;
3002                 uint32 len;
3003                 cli_qfileinfo_test(cli1, fnum1, SMB_FILE_ACCESS_INFORMATION, (char **)&accinfo, &len);
3004                 if (accinfo)
3005                         printf("access mode = 0x%lx\n", *accinfo);
3006                 SAFE_FREE(accinfo);
3007         }
3008 #endif
3009
3010         if (!cli_close(cli1, fnum1)) {
3011                 printf("[1] close failed (%s)\n", cli_errstr(cli1));
3012                 correct = False;
3013                 goto fail;
3014         }
3015
3016         fnum1 = cli_open(cli1, fname, O_RDWR, DENY_NONE);
3017         if (fnum1 != -1) {
3018                 printf("[1] open of %s succeeded (should fail)\n", fname);
3019                 correct = False;
3020                 goto fail;
3021         }
3022         
3023         printf("first delete on close test succeeded.\n");
3024         
3025         /* Test 2 - this should delete the file on close. */
3026         
3027         cli_setatr(cli1, fname, 0, 0);
3028         cli_unlink(cli1, fname);
3029         
3030         fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_ALL_ACCESS,
3031                                    FILE_ATTRIBUTE_NORMAL, FILE_SHARE_NONE, 
3032                                    FILE_OVERWRITE_IF, 0, 0);
3033         
3034         if (fnum1 == -1) {
3035                 printf("[2] open of %s failed (%s)\n", fname, cli_errstr(cli1));
3036                 correct = False;
3037                 goto fail;
3038         }
3039         
3040         if (!cli_nt_delete_on_close(cli1, fnum1, True)) {
3041                 printf("[2] setting delete_on_close failed (%s)\n", cli_errstr(cli1));
3042                 correct = False;
3043                 goto fail;
3044         }
3045         
3046         if (!cli_close(cli1, fnum1)) {
3047                 printf("[2] close failed (%s)\n", cli_errstr(cli1));
3048                 correct = False;
3049                 goto fail;
3050         }
3051         
3052         fnum1 = cli_open(cli1, fname, O_RDONLY, DENY_NONE);
3053         if (fnum1 != -1) {
3054                 printf("[2] open of %s succeeded should have been deleted on close !\n", fname);
3055                 if (!cli_close(cli1, fnum1)) {
3056                         printf("[2] close failed (%s)\n", cli_errstr(cli1));
3057                         correct = False;
3058                         goto fail;
3059                 }
3060                 cli_unlink(cli1, fname);
3061         } else
3062                 printf("second delete on close test succeeded.\n");
3063         
3064         /* Test 3 - ... */
3065         cli_setatr(cli1, fname, 0, 0);
3066         cli_unlink(cli1, fname);
3067
3068         fnum1 = cli_nt_create_full(cli1, fname, 0, GENERIC_ALL_ACCESS, FILE_ATTRIBUTE_NORMAL,
3069                                    FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OVERWRITE_IF, 0, 0);
3070
3071         if (fnum1 == -1) {
3072                 printf("[3] open - 1 of %s failed (%s)\n", fname, cli_errstr(cli1));
3073                 correct = False;
3074                 goto fail;
3075         }
3076
3077         /* This should fail with a sharing violation - open for delete is only compatible
3078            with SHARE_DELETE. */
3079
3080         fnum2 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
3081                         FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, 0, 0);
3082
3083         if (fnum2 != -1) {
3084                 printf("[3] open  - 2 of %s succeeded - should have failed.\n", fname);
3085                 correct = False;
3086                 goto fail;
3087         }
3088
3089         /* This should succeed. */
3090
3091         fnum2 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
3092                         FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN, 0, 0);
3093
3094         if (fnum2 == -1) {
3095                 printf("[3] open  - 2 of %s failed (%s)\n", fname, cli_errstr(cli1));
3096                 correct = False;
3097                 goto fail;
3098         }
3099
3100         if (!cli_nt_delete_on_close(cli1, fnum1, True)) {
3101                 printf("[3] setting delete_on_close failed (%s)\n", cli_errstr(cli1));
3102                 correct = False;
3103                 goto fail;
3104         }
3105         
3106         if (!cli_close(cli1, fnum1)) {
3107                 printf("[3] close 1 failed (%s)\n", cli_errstr(cli1));
3108                 correct = False;
3109                 goto fail;
3110         }
3111         
3112         if (!cli_close(cli1, fnum2)) {
3113                 printf("[3] close 2 failed (%s)\n", cli_errstr(cli1));
3114                 correct = False;
3115                 goto fail;
3116         }
3117         
3118         /* This should fail - file should no longer be there. */
3119
3120         fnum1 = cli_open(cli1, fname, O_RDONLY, DENY_NONE);
3121         if (fnum1 != -1) {
3122                 printf("[3] open of %s succeeded should have been deleted on close !\n", fname);
3123                 if (!cli_close(cli1, fnum1)) {
3124                         printf("[3] close failed (%s)\n", cli_errstr(cli1));
3125                 }
3126                 cli_unlink(cli1, fname);
3127                 correct = False;
3128                 goto fail;
3129         } else
3130                 printf("third delete on close test succeeded.\n");
3131
3132         /* Test 4 ... */
3133         cli_setatr(cli1, fname, 0, 0);
3134         cli_unlink(cli1, fname);
3135
3136         fnum1 = cli_nt_create_full(cli1, fname, 0, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
3137                         FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OVERWRITE_IF, 0, 0);
3138                                                                 
3139         if (fnum1 == -1) {
3140                 printf("[4] open of %s failed (%s)\n", fname, cli_errstr(cli1));
3141                 correct = False;
3142                 goto fail;
3143         }
3144
3145         /* This should succeed. */
3146         fnum2 = cli_nt_create_full(cli1, fname, 0, GENERIC_READ_ACCESS,
3147                         FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN, 0, 0);
3148         if (fnum2 == -1) {
3149                 printf("[4] open  - 2 of %s failed (%s)\n", fname, cli_errstr(cli1));
3150                 correct = False;
3151                 goto fail;
3152         }
3153         
3154         if (!cli_close(cli1, fnum2)) {
3155                 printf("[4] close - 1 failed (%s)\n", cli_errstr(cli1));
3156                 correct = False;
3157                 goto fail;