source4/torture/raw/notify.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    basic raw test suite for change notify
   4    Copyright (C) Andrew Tridgell 2003
   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 2 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, write to the Free Software
  18    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19 */
  20
  21 #include "includes.h"
  22 #include "torture/torture.h"
  23 #include "libcli/raw/libcliraw.h"
  24 #include "libcli/libcli.h"
  25 #include "system/filesys.h"
  26 #include "torture/util.h"
  27
  28 #define BASEDIR "\\test_notify"
  29
  30 #define CHECK_STATUS(status, correct) do { \
  31         if (!NT_STATUS_EQUAL(status, correct)) { \
  32                 printf("(%d) Incorrect status %s - should be %s\n", \
  33                        __LINE__, nt_errstr(status), nt_errstr(correct)); \
  34                 ret = False; \
  35                 goto done; \
  36         }} while (0)
  37
  38
  39 #define CHECK_VAL(v, correct) do { \
  40         if ((v) != (correct)) { \
  41                 printf("(%d) wrong value for %s  0x%x should be 0x%x\n", \
  42                        __LINE__, #v, (int)v, (int)correct); \
  43                 ret = False; \
  44                 goto done; \
  45         }} while (0)
  46
  47 #define CHECK_WSTR(field, value, flags) do { \
  48         if (!field.s || strcmp(field.s, value) || wire_bad_flags(&field, flags, cli)) { \
  49                 printf("(%d) %s [%s] != %s\n",  __LINE__, #field, field.s, value); \
  50                         ret = False; \
  51                 goto done; \
  52         }} while (0)
  53
  54
  55 /*
  56    basic testing of change notify on directories
  57 */
  58 static BOOL test_notify_dir(struct smbcli_state *cli, struct smbcli_state *cli2,
  59                             TALLOC_CTX *mem_ctx)
  60 {
  61         BOOL ret = True;
  62         NTSTATUS status;
  63         union smb_notify notify;
  64         union smb_open io;
  65         union smb_close cl;
  66         int i, count, fnum, fnum2;
  67         struct smbcli_request *req, *req2;
  68         extern int torture_numops;
  69
  70         printf("TESTING CHANGE NOTIFY ON DIRECTRIES\n");
  71
  72         /*
  73           get a handle on the directory
  74         */
  75         io.generic.level = RAW_OPEN_NTCREATEX;
  76         io.ntcreatex.in.root_fid = 0;
  77         io.ntcreatex.in.flags = 0;
  78         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
  79         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
  80         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
  81         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
  82         io.ntcreatex.in.alloc_size = 0;
  83         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
  84         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
  85         io.ntcreatex.in.security_flags = 0;
  86         io.ntcreatex.in.fname = BASEDIR;
  87
  88         status = smb_raw_open(cli->tree, mem_ctx, &io);
  89         CHECK_STATUS(status, NT_STATUS_OK);
  90         fnum = io.ntcreatex.out.file.fnum;
  91
  92         status = smb_raw_open(cli->tree, mem_ctx, &io);
  93         CHECK_STATUS(status, NT_STATUS_OK);
  94         fnum2 = io.ntcreatex.out.file.fnum;
  95
  96         /* ask for a change notify,
  97            on file or directory name changes */
  98         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
  99         notify.nttrans.in.buffer_size = 1000;
 100         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 101         notify.nttrans.in.file.fnum = fnum;
 102         notify.nttrans.in.recursive = True;
 103
 104         printf("testing notify cancel\n");
 105
 106         req = smb_raw_changenotify_send(cli->tree, &notify);
 107         smb_raw_ntcancel(req);
 108         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 109         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 110
 111         printf("testing notify mkdir\n");
 112
 113         req = smb_raw_changenotify_send(cli->tree, &notify);
 114         smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name");
 115
 116         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 117         CHECK_STATUS(status, NT_STATUS_OK);
 118
 119         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 120         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED);
 121         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 122
 123         printf("testing notify rmdir\n");
 124
 125         req = smb_raw_changenotify_send(cli->tree, &notify);
 126         smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name");
 127
 128         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 129         CHECK_STATUS(status, NT_STATUS_OK);
 130         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 131         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 132         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 133
 134         printf("testing notify mkdir - rmdir - mkdir - rmdir\n");
 135
 136         smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name");
 137         smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name");
 138         smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name");
 139         smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name");
 140         req = smb_raw_changenotify_send(cli->tree, &notify);
 141         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 142         CHECK_STATUS(status, NT_STATUS_OK);
 143         CHECK_VAL(notify.nttrans.out.num_changes, 4);
 144         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED);
 145         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 146         CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_REMOVED);
 147         CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name", STR_UNICODE);
 148         CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_ADDED);
 149         CHECK_WSTR(notify.nttrans.out.changes[2].name, "subdir-name", STR_UNICODE);
 150         CHECK_VAL(notify.nttrans.out.changes[3].action, NOTIFY_ACTION_REMOVED);
 151         CHECK_WSTR(notify.nttrans.out.changes[3].name, "subdir-name", STR_UNICODE);
 152
 153         count = torture_numops;
 154         printf("testing buffered notify on create of %d files\n", count);
 155         for (i=0;i<count;i++) {
 156                 char *fname = talloc_asprintf(cli, BASEDIR "\\test%d.txt", i);
 157                 int fnum3 = smbcli_open(cli->tree, fname, O_CREAT|O_RDWR, DENY_NONE);
 158                 if (fnum3 == -1) {
 159                         printf("Failed to create %s - %s\n",
 160                                fname, smbcli_errstr(cli->tree));
 161                         ret = False;
 162                         goto done;
 163                 }
 164                 talloc_free(fname);
 165                 smbcli_close(cli->tree, fnum3);
 166         }
 167
 168         /* (1st notify) setup a new notify on a different directory handle.
 169            This new notify won't see the events above. */
 170         notify.nttrans.in.file.fnum = fnum2;
 171         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 172
 173         /* (2nd notify) whereas this notify will see the above buffered events,
 174            and it directly returns the buffered events */
 175         notify.nttrans.in.file.fnum = fnum;
 176         req = smb_raw_changenotify_send(cli->tree, &notify);
 177
 178         status = smbcli_unlink(cli->tree, BASEDIR "\\nonexistant.txt");
 179         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
 180
 181         /* (1st unlink) as the 2nd notify directly returns,
 182            this unlink is only seen by the 1st notify and
 183            the 3rd notify (later) */
 184         printf("testing notify on unlink for the first file\n");
 185         status = smbcli_unlink(cli2->tree, BASEDIR "\\test0.txt");
 186         CHECK_STATUS(status, NT_STATUS_OK);
 187
 188         /* receive the reply from the 2nd notify */
 189         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 190         CHECK_STATUS(status, NT_STATUS_OK);
 191
 192         CHECK_VAL(notify.nttrans.out.num_changes, count);
 193         for (i=1;i<count;i++) {
 194                 CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_ADDED);
 195         }
 196         CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE);
 197
 198         printf("and now from the 1st notify\n");
 199         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 200         CHECK_STATUS(status, NT_STATUS_OK);
 201         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 202         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 203         CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE);
 204
 205         printf("(3rd notify) this notify will only see the 1st unlink\n");
 206         req = smb_raw_changenotify_send(cli->tree, &notify);
 207
 208         status = smbcli_unlink(cli->tree, BASEDIR "\\nonexistant.txt");
 209         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
 210
 211         printf("testing notify on wildcard unlink for %d files\n", count-1);
 212         /* (2nd unlink) do a wildcard unlink */
 213         status = smbcli_unlink(cli2->tree, BASEDIR "\\test*.txt");
 214         CHECK_STATUS(status, NT_STATUS_OK);
 215
 216         /* receive the 3rd notify */
 217         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 218         CHECK_STATUS(status, NT_STATUS_OK);
 219         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 220         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 221         CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE);
 222
 223         /* and we now see the rest of the unlink calls on both directory handles */
 224         notify.nttrans.in.file.fnum = fnum;
 225         sleep(3);
 226         req = smb_raw_changenotify_send(cli->tree, &notify);
 227         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 228         CHECK_STATUS(status, NT_STATUS_OK);
 229         CHECK_VAL(notify.nttrans.out.num_changes, count-1);
 230         for (i=0;i<notify.nttrans.out.num_changes;i++) {
 231                 CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_REMOVED);
 232         }
 233         notify.nttrans.in.file.fnum = fnum2;
 234         req = smb_raw_changenotify_send(cli->tree, &notify);
 235         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 236         CHECK_STATUS(status, NT_STATUS_OK);
 237         CHECK_VAL(notify.nttrans.out.num_changes, count-1);
 238         for (i=0;i<notify.nttrans.out.num_changes;i++) {
 239                 CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_REMOVED);
 240         }
 241
 242         printf("testing if a close() on the dir handle triggers the notify reply\n");
 243
 244         notify.nttrans.in.file.fnum = fnum;
 245         req = smb_raw_changenotify_send(cli->tree, &notify);
 246
 247         cl.close.level = RAW_CLOSE_CLOSE;
 248         cl.close.in.file.fnum = fnum;
 249         cl.close.in.write_time = 0;
 250         status = smb_raw_close(cli->tree, &cl);
 251         CHECK_STATUS(status, NT_STATUS_OK);
 252
 253         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 254         CHECK_STATUS(status, NT_STATUS_OK);
 255         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 256
 257 done:
 258         smb_raw_exit(cli->session);
 259         return ret;
 260 }
 261
 262 /*
 263  * Check notify reply for a rename action. Not sure if this is a valid thing
 264  * to do, but depending on timing between inotify and messaging we get the
 265  * add/remove/modify in any order. This routines tries to find the action/name
 266  * pair in any of the three following notify_changes.
 267  */
 268
 269 static BOOL check_rename_reply(struct smbcli_state *cli,
 270                                int line,
 271                                struct notify_changes *actions,
 272                                uint32_t action, const char *name)
 273 {
 274         int i;
 275
 276         for (i=0; i<3; i++) {
 277                 if (actions[i].action == action) {
 278                         if ((actions[i].name.s == NULL)
 279                             || (strcmp(actions[i].name.s, name) != 0)
 280                             || (wire_bad_flags(&actions[i].name, STR_UNICODE,
 281                                                cli))) {
 282                                 printf("(%d) name [%s] != %s\n", line,
 283                                        actions[i].name.s, name);
 284                                 return False;
 285                         }
 286                         return True;
 287                 }
 288         }
 289
 290         printf("(%d) expected action %d, not found\n", line, action);
 291         return False;
 292 }
 293
 294
 295
 296 /*
 297    testing of recursive change notify
 298 */
 299 static BOOL test_notify_recursive(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 300 {
 301         BOOL ret = True;
 302         NTSTATUS status;
 303         union smb_notify notify;
 304         union smb_open io;
 305         int fnum;
 306         struct smbcli_request *req1, *req2;
 307
 308         printf("TESTING CHANGE NOTIFY WITH RECURSION\n");
 309
 310         /*
 311           get a handle on the directory
 312         */
 313         io.generic.level = RAW_OPEN_NTCREATEX;
 314         io.ntcreatex.in.root_fid = 0;
 315         io.ntcreatex.in.flags = 0;
 316         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 317         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 318         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 319         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 320         io.ntcreatex.in.alloc_size = 0;
 321         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 322         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 323         io.ntcreatex.in.security_flags = 0;
 324         io.ntcreatex.in.fname = BASEDIR;
 325
 326         status = smb_raw_open(cli->tree, mem_ctx, &io);
 327         CHECK_STATUS(status, NT_STATUS_OK);
 328         fnum = io.ntcreatex.out.file.fnum;
 329
 330         /* ask for a change notify, on file or directory name
 331            changes. Setup both with and without recursion */
 332         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 333         notify.nttrans.in.buffer_size = 1000;
 334         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES | FILE_NOTIFY_CHANGE_CREATION;
 335         notify.nttrans.in.file.fnum = fnum;
 336
 337         notify.nttrans.in.recursive = True;
 338         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 339
 340         notify.nttrans.in.recursive = False;
 341         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 342
 343         /* cancel initial requests so the buffer is setup */
 344         smb_raw_ntcancel(req1);
 345         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 346         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 347
 348         smb_raw_ntcancel(req2);
 349         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 350         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 351
 352         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 353         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name\\subname1");
 354         smbcli_close(cli->tree,
 355                      smbcli_open(cli->tree, BASEDIR "\\subdir-name\\subname2", O_CREAT, 0));
 356         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname1", BASEDIR "\\subdir-name\\subname1-r");
 357         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname2", BASEDIR "\\subname2-r");
 358         smbcli_rename(cli->tree, BASEDIR "\\subname2-r", BASEDIR "\\subname3-r");
 359
 360         notify.nttrans.in.completion_filter = 0;
 361         notify.nttrans.in.recursive = True;
 362         msleep(200);
 363         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 364
 365         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name\\subname1-r");
 366         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
 367         smbcli_unlink(cli->tree, BASEDIR "\\subname3-r");
 368
 369         notify.nttrans.in.recursive = False;
 370         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 371
 372         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 373         CHECK_STATUS(status, NT_STATUS_OK);
 374
 375         CHECK_VAL(notify.nttrans.out.num_changes, 11);
 376         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED);
 377         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 378         CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_ADDED);
 379         CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name\\subname1", STR_UNICODE);
 380         CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_ADDED);
 381         CHECK_WSTR(notify.nttrans.out.changes[2].name, "subdir-name\\subname2", STR_UNICODE);
 382         CHECK_VAL(notify.nttrans.out.changes[3].action, NOTIFY_ACTION_OLD_NAME);
 383         CHECK_WSTR(notify.nttrans.out.changes[3].name, "subdir-name\\subname1", STR_UNICODE);
 384         CHECK_VAL(notify.nttrans.out.changes[4].action, NOTIFY_ACTION_NEW_NAME);
 385         CHECK_WSTR(notify.nttrans.out.changes[4].name, "subdir-name\\subname1-r", STR_UNICODE);
 386
 387         ret &= check_rename_reply(
 388                 cli, __LINE__, &notify.nttrans.out.changes[5],
 389                 NOTIFY_ACTION_ADDED, "subname2-r");
 390         ret &= check_rename_reply(
 391                 cli, __LINE__, &notify.nttrans.out.changes[5],
 392                 NOTIFY_ACTION_REMOVED, "subdir-name\\subname2");
 393         ret &= check_rename_reply(
 394                 cli, __LINE__, &notify.nttrans.out.changes[5],
 395                 NOTIFY_ACTION_MODIFIED, "subname2-r");
 396
 397         ret &= check_rename_reply(
 398                 cli, __LINE__, &notify.nttrans.out.changes[8],
 399                 NOTIFY_ACTION_OLD_NAME, "subname2-r");
 400         ret &= check_rename_reply(
 401                 cli, __LINE__, &notify.nttrans.out.changes[8],
 402                 NOTIFY_ACTION_NEW_NAME, "subname3-r");
 403         ret &= check_rename_reply(
 404                 cli, __LINE__, &notify.nttrans.out.changes[8],
 405                 NOTIFY_ACTION_MODIFIED, "subname3-r");
 406
 407         if (!ret) {
 408                 goto done;
 409         }
 410
 411         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 412         CHECK_STATUS(status, NT_STATUS_OK);
 413
 414         CHECK_VAL(notify.nttrans.out.num_changes, 3);
 415         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 416         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name\\subname1-r", STR_UNICODE);
 417         CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_REMOVED);
 418         CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name", STR_UNICODE);
 419         CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_REMOVED);
 420         CHECK_WSTR(notify.nttrans.out.changes[2].name, "subname3-r", STR_UNICODE);
 421
 422 done:
 423         smb_raw_exit(cli->session);
 424         return ret;
 425 }
 426
 427
 428 /*
 429    testing of mask bits for change notify
 430 */
 431 static BOOL test_notify_mask(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 432 {
 433         BOOL ret = True;
 434         NTSTATUS status;
 435         union smb_notify notify;
 436         union smb_open io;
 437         int fnum, fnum2;
 438         uint32_t mask;
 439         int i;
 440         char c = 1;
 441         struct timeval tv;
 442         NTTIME t;
 443
 444         printf("TESTING CHANGE NOTIFY COMPLETION FILTERS\n");
 445
 446         tv = timeval_current_ofs(1000, 0);
 447         t = timeval_to_nttime(&tv);
 448
 449         /*
 450           get a handle on the directory
 451         */
 452         io.generic.level = RAW_OPEN_NTCREATEX;
 453         io.ntcreatex.in.root_fid = 0;
 454         io.ntcreatex.in.flags = 0;
 455         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 456         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 457         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 458         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 459         io.ntcreatex.in.alloc_size = 0;
 460         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 461         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 462         io.ntcreatex.in.security_flags = 0;
 463         io.ntcreatex.in.fname = BASEDIR;
 464
 465         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 466         notify.nttrans.in.buffer_size = 1000;
 467         notify.nttrans.in.recursive = True;
 468
 469 #define NOTIFY_MASK_TEST(setup, op, cleanup, Action, expected, nchanges) \
 470         do { for (mask=i=0;i<32;i++) { \
 471                 struct smbcli_request *req; \
 472                 status = smb_raw_open(cli->tree, mem_ctx, &io); \
 473                 CHECK_STATUS(status, NT_STATUS_OK); \
 474                 fnum = io.ntcreatex.out.file.fnum; \
 475                 setup \
 476                 notify.nttrans.in.file.fnum = fnum;     \
 477                 notify.nttrans.in.completion_filter = (1<<i); \
 478                 req = smb_raw_changenotify_send(cli->tree, &notify); \
 479                 op \
 480                 msleep(200); smb_raw_ntcancel(req); \
 481                 status = smb_raw_changenotify_recv(req, mem_ctx, &notify); \
 482                 cleanup \
 483                 smbcli_close(cli->tree, fnum); \
 484                 if (NT_STATUS_EQUAL(status, NT_STATUS_CANCELLED)) continue; \
 485                 CHECK_STATUS(status, NT_STATUS_OK); \
 486                 /* special case to cope with file rename behaviour */ \
 487                 if (nchanges == 2 && notify.nttrans.out.num_changes == 1 && \
 488                     notify.nttrans.out.changes[0].action == NOTIFY_ACTION_MODIFIED && \
 489                     ((expected) & FILE_NOTIFY_CHANGE_ATTRIBUTES) && \
 490                     Action == NOTIFY_ACTION_OLD_NAME) { \
 491                         printf("(rename file special handling OK)\n"); \
 492                 } else if (nchanges != notify.nttrans.out.num_changes || \
 493                     notify.nttrans.out.changes[0].action != Action || \
 494                     strcmp(notify.nttrans.out.changes[0].name.s, "tname1") != 0) { \
 495                         printf("ERROR: nchanges=%d action=%d filter=0x%08x\n", \
 496                                notify.nttrans.out.num_changes, \
 497                                notify.nttrans.out.changes[0].action, \
 498                                notify.nttrans.in.completion_filter); \
 499                         ret = False; \
 500                 } \
 501                 mask |= (1<<i); \
 502         } \
 503         if ((expected) != mask) { \
 504                 if (((expected) & ~mask) != 0) { \
 505                         printf("ERROR: trigger on too few bits. mask=0x%08x expected=0x%08x\n", \
 506                                mask, expected); \
 507                         ret = False; \
 508                 } else { \
 509                         printf("WARNING: trigger on too many bits. mask=0x%08x expected=0x%08x\n", \
 510                                mask, expected); \
 511                 } \
 512         } \
 513         } while (0)
 514
 515         printf("testing mkdir\n");
 516         NOTIFY_MASK_TEST(;,
 517                          smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 518                          smbcli_rmdir(cli->tree, BASEDIR "\\tname1");,
 519                          NOTIFY_ACTION_ADDED,
 520                          FILE_NOTIFY_CHANGE_DIR_NAME, 1);
 521
 522         printf("testing create file\n");
 523         NOTIFY_MASK_TEST(;,
 524                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 525                          smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 526                          NOTIFY_ACTION_ADDED,
 527                          FILE_NOTIFY_CHANGE_FILE_NAME, 1);
 528
 529         printf("testing unlink\n");
 530         NOTIFY_MASK_TEST(
 531                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 532                          smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 533                          ;,
 534                          NOTIFY_ACTION_REMOVED,
 535                          FILE_NOTIFY_CHANGE_FILE_NAME, 1);
 536
 537         printf("testing rmdir\n");
 538         NOTIFY_MASK_TEST(
 539                          smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 540                          smbcli_rmdir(cli->tree, BASEDIR "\\tname1");,
 541                          ;,
 542                          NOTIFY_ACTION_REMOVED,
 543                          FILE_NOTIFY_CHANGE_DIR_NAME, 1);
 544
 545         printf("testing rename file\n");
 546         NOTIFY_MASK_TEST(
 547                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 548                          smbcli_rename(cli->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");,
 549                          smbcli_unlink(cli->tree, BASEDIR "\\tname2");,
 550                          NOTIFY_ACTION_OLD_NAME,
 551                          FILE_NOTIFY_CHANGE_FILE_NAME|FILE_NOTIFY_CHANGE_ATTRIBUTES|FILE_NOTIFY_CHANGE_CREATION, 2);
 552
 553         printf("testing rename dir\n");
 554         NOTIFY_MASK_TEST(
 555                 smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 556                 smbcli_rename(cli->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");,
 557                 smbcli_rmdir(cli->tree, BASEDIR "\\tname2");,
 558                 NOTIFY_ACTION_OLD_NAME,
 559                 FILE_NOTIFY_CHANGE_DIR_NAME, 2);
 560
 561         printf("testing set path attribute\n");
 562         NOTIFY_MASK_TEST(
 563                 smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 564                 smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0);,
 565                 smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 566                 NOTIFY_ACTION_MODIFIED,
 567                 FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 568
 569         printf("testing set path write time\n");
 570         NOTIFY_MASK_TEST(
 571                 smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 572                 smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_NORMAL, 1000);,
 573                 smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 574                 NOTIFY_ACTION_MODIFIED,
 575                 FILE_NOTIFY_CHANGE_LAST_WRITE, 1);
 576
 577         printf("testing set file attribute\n");
 578         NOTIFY_MASK_TEST(
 579                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 580                 smbcli_fsetatr(cli->tree, fnum2, FILE_ATTRIBUTE_HIDDEN, 0, 0, 0, 0);,
 581                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 582                 NOTIFY_ACTION_MODIFIED,
 583                 FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 584
 585         if (lp_parm_bool(-1, "torture", "samba3", False)) {
 586                 printf("Samba3 does not yet support create times "
 587                        "everywhere\n");
 588         }
 589         else {
 590                 printf("testing set file create time\n");
 591                 NOTIFY_MASK_TEST(
 592                         fnum2 = create_complex_file(cli, mem_ctx,
 593                                                     BASEDIR "\\tname1");,
 594                         smbcli_fsetatr(cli->tree, fnum2, 0, t, 0, 0, 0);,
 595                         (smbcli_close(cli->tree, fnum2),
 596                          smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 597                         NOTIFY_ACTION_MODIFIED,
 598                         FILE_NOTIFY_CHANGE_CREATION, 1);
 599         }
 600
 601         printf("testing set file access time\n");
 602         NOTIFY_MASK_TEST(
 603                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 604                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, t, 0, 0);,
 605                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 606                 NOTIFY_ACTION_MODIFIED,
 607                 FILE_NOTIFY_CHANGE_LAST_ACCESS, 1);
 608
 609         printf("testing set file write time\n");
 610         NOTIFY_MASK_TEST(
 611                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 612                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, t, 0);,
 613                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 614                 NOTIFY_ACTION_MODIFIED,
 615                 FILE_NOTIFY_CHANGE_LAST_WRITE, 1);
 616
 617         printf("testing set file change time\n");
 618         NOTIFY_MASK_TEST(
 619                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 620                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, 0, t);,
 621                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 622                 NOTIFY_ACTION_MODIFIED,
 623                 0, 1);
 624
 625
 626         printf("testing write\n");
 627         NOTIFY_MASK_TEST(
 628                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 629                 smbcli_write(cli->tree, fnum2, 1, &c, 10000, 1);,
 630                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 631                 NOTIFY_ACTION_MODIFIED,
 632                 0, 1);
 633
 634         printf("testing truncate\n");
 635         NOTIFY_MASK_TEST(
 636                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 637                 smbcli_ftruncate(cli->tree, fnum2, 10000);,
 638                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 639                 NOTIFY_ACTION_MODIFIED,
 640                 FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 641
 642 done:
 643         smb_raw_exit(cli->session);
 644         return ret;
 645 }
 646
 647 /*
 648   basic testing of change notify on files
 649 */
 650 static BOOL test_notify_file(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 651 {
 652         NTSTATUS status;
 653         BOOL ret = True;
 654         union smb_open io;
 655         union smb_close cl;
 656         union smb_notify notify;
 657         struct smbcli_request *req;
 658         int fnum;
 659         const char *fname = BASEDIR "\\file.txt";
 660
 661         printf("TESTING CHANGE NOTIFY ON FILES\n");
 662
 663         io.generic.level = RAW_OPEN_NTCREATEX;
 664         io.ntcreatex.in.root_fid = 0;
 665         io.ntcreatex.in.flags = 0;
 666         io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 667         io.ntcreatex.in.create_options = 0;
 668         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 669         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 670         io.ntcreatex.in.alloc_size = 0;
 671         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
 672         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 673         io.ntcreatex.in.security_flags = 0;
 674         io.ntcreatex.in.fname = fname;
 675         status = smb_raw_open(cli->tree, mem_ctx, &io);
 676         CHECK_STATUS(status, NT_STATUS_OK);
 677         fnum = io.ntcreatex.out.file.fnum;
 678
 679         /* ask for a change notify,
 680            on file or directory name changes */
 681         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 682         notify.nttrans.in.file.fnum = fnum;
 683         notify.nttrans.in.buffer_size = 1000;
 684         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_STREAM_NAME;
 685         notify.nttrans.in.recursive = False;
 686
 687         printf("testing if notifies on file handles are invalid (should be)\n");
 688
 689         req = smb_raw_changenotify_send(cli->tree, &notify);
 690         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 691         CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER);
 692
 693         cl.close.level = RAW_CLOSE_CLOSE;
 694         cl.close.in.file.fnum = fnum;
 695         cl.close.in.write_time = 0;
 696         status = smb_raw_close(cli->tree, &cl);
 697         CHECK_STATUS(status, NT_STATUS_OK);
 698
 699         status = smbcli_unlink(cli->tree, fname);
 700         CHECK_STATUS(status, NT_STATUS_OK);
 701
 702 done:
 703         smb_raw_exit(cli->session);
 704         return ret;
 705 }
 706
 707 /*
 708   basic testing of change notifies followed by a tdis
 709 */
 710 static BOOL test_notify_tdis(TALLOC_CTX *mem_ctx)
 711 {
 712         BOOL ret = True;
 713         NTSTATUS status;
 714         union smb_notify notify;
 715         union smb_open io;
 716         int fnum;
 717         struct smbcli_request *req;
 718         struct smbcli_state *cli = NULL;
 719
 720         printf("TESTING CHANGE NOTIFY FOLLOWED BY TDIS\n");
 721
 722         if (!torture_open_connection(&cli, 0)) {
 723                 return False;
 724         }
 725
 726         /*
 727           get a handle on the directory
 728         */
 729         io.generic.level = RAW_OPEN_NTCREATEX;
 730         io.ntcreatex.in.root_fid = 0;
 731         io.ntcreatex.in.flags = 0;
 732         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 733         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 734         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 735         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 736         io.ntcreatex.in.alloc_size = 0;
 737         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 738         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 739         io.ntcreatex.in.security_flags = 0;
 740         io.ntcreatex.in.fname = BASEDIR;
 741
 742         status = smb_raw_open(cli->tree, mem_ctx, &io);
 743         CHECK_STATUS(status, NT_STATUS_OK);
 744         fnum = io.ntcreatex.out.file.fnum;
 745
 746         /* ask for a change notify,
 747            on file or directory name changes */
 748         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 749         notify.nttrans.in.buffer_size = 1000;
 750         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 751         notify.nttrans.in.file.fnum = fnum;
 752         notify.nttrans.in.recursive = True;
 753
 754         req = smb_raw_changenotify_send(cli->tree, &notify);
 755
 756         status = smbcli_tdis(cli);
 757         CHECK_STATUS(status, NT_STATUS_OK);
 758         cli->tree = NULL;
 759
 760         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 761         CHECK_STATUS(status, NT_STATUS_OK);
 762         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 763
 764 done:
 765         torture_close_connection(cli);
 766         return ret;
 767 }
 768
 769 /*
 770   basic testing of change notifies followed by a exit
 771 */
 772 static BOOL test_notify_exit(TALLOC_CTX *mem_ctx)
 773 {
 774         BOOL ret = True;
 775         NTSTATUS status;
 776         union smb_notify notify;
 777         union smb_open io;
 778         int fnum;
 779         struct smbcli_request *req;
 780         struct smbcli_state *cli = NULL;
 781
 782         printf("TESTING CHANGE NOTIFY FOLLOWED BY EXIT\n");
 783
 784         if (!torture_open_connection(&cli, 0)) {
 785                 return False;
 786         }
 787
 788         /*
 789           get a handle on the directory
 790         */
 791         io.generic.level = RAW_OPEN_NTCREATEX;
 792         io.ntcreatex.in.root_fid = 0;
 793         io.ntcreatex.in.flags = 0;
 794         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 795         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 796         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 797         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 798         io.ntcreatex.in.alloc_size = 0;
 799         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 800         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 801         io.ntcreatex.in.security_flags = 0;
 802         io.ntcreatex.in.fname = BASEDIR;
 803
 804         status = smb_raw_open(cli->tree, mem_ctx, &io);
 805         CHECK_STATUS(status, NT_STATUS_OK);
 806         fnum = io.ntcreatex.out.file.fnum;
 807
 808         /* ask for a change notify,
 809            on file or directory name changes */
 810         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 811         notify.nttrans.in.buffer_size = 1000;
 812         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 813         notify.nttrans.in.file.fnum = fnum;
 814         notify.nttrans.in.recursive = True;
 815
 816         req = smb_raw_changenotify_send(cli->tree, &notify);
 817
 818         status = smb_raw_exit(cli->session);
 819         CHECK_STATUS(status, NT_STATUS_OK);
 820
 821         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 822         CHECK_STATUS(status, NT_STATUS_OK);
 823         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 824
 825 done:
 826         torture_close_connection(cli);
 827         return ret;
 828 }
 829
 830 /*
 831   basic testing of change notifies followed by a ulogoff
 832 */
 833 static BOOL test_notify_ulogoff(TALLOC_CTX *mem_ctx)
 834 {
 835         BOOL ret = True;
 836         NTSTATUS status;
 837         union smb_notify notify;
 838         union smb_open io;
 839         int fnum;
 840         struct smbcli_request *req;
 841         struct smbcli_state *cli = NULL;
 842
 843         printf("TESTING CHANGE NOTIFY FOLLOWED BY ULOGOFF\n");
 844
 845         if (!torture_open_connection(&cli, 0)) {
 846                 return False;
 847         }
 848
 849         /*
 850           get a handle on the directory
 851         */
 852         io.generic.level = RAW_OPEN_NTCREATEX;
 853         io.ntcreatex.in.root_fid = 0;
 854         io.ntcreatex.in.flags = 0;
 855         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 856         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 857         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 858         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 859         io.ntcreatex.in.alloc_size = 0;
 860         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 861         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 862         io.ntcreatex.in.security_flags = 0;
 863         io.ntcreatex.in.fname = BASEDIR;
 864
 865         status = smb_raw_open(cli->tree, mem_ctx, &io);
 866         CHECK_STATUS(status, NT_STATUS_OK);
 867         fnum = io.ntcreatex.out.file.fnum;
 868
 869         /* ask for a change notify,
 870            on file or directory name changes */
 871         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 872         notify.nttrans.in.buffer_size = 1000;
 873         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 874         notify.nttrans.in.file.fnum = fnum;
 875         notify.nttrans.in.recursive = True;
 876
 877         req = smb_raw_changenotify_send(cli->tree, &notify);
 878
 879         status = smb_raw_ulogoff(cli->session);
 880         CHECK_STATUS(status, NT_STATUS_OK);
 881
 882         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 883         CHECK_STATUS(status, NT_STATUS_OK);
 884         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 885
 886 done:
 887         torture_close_connection(cli);
 888         return ret;
 889 }
 890
 891 static void tcp_dis_handler(struct smbcli_transport *t, void *p)
 892 {
 893         struct smbcli_state *cli = p;
 894         smbcli_transport_dead(cli->transport, NT_STATUS_LOCAL_DISCONNECT);
 895         cli->transport = NULL;
 896         cli->tree = NULL;
 897 }
 898 /*
 899   basic testing of change notifies followed by tcp disconnect
 900 */
 901 static BOOL test_notify_tcp_dis(TALLOC_CTX *mem_ctx)
 902 {
 903         BOOL ret = True;
 904         NTSTATUS status;
 905         union smb_notify notify;
 906         union smb_open io;
 907         int fnum;
 908         struct smbcli_request *req;
 909         struct smbcli_state *cli = NULL;
 910
 911         printf("TESTING CHANGE NOTIFY FOLLOWED BY TCP DISCONNECT\n");
 912
 913         if (!torture_open_connection(&cli, 0)) {
 914                 return False;
 915         }
 916
 917         /*
 918           get a handle on the directory
 919         */
 920         io.generic.level = RAW_OPEN_NTCREATEX;
 921         io.ntcreatex.in.root_fid = 0;
 922         io.ntcreatex.in.flags = 0;
 923         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 924         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 925         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 926         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 927         io.ntcreatex.in.alloc_size = 0;
 928         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 929         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 930         io.ntcreatex.in.security_flags = 0;
 931         io.ntcreatex.in.fname = BASEDIR;
 932
 933         status = smb_raw_open(cli->tree, mem_ctx, &io);
 934         CHECK_STATUS(status, NT_STATUS_OK);
 935         fnum = io.ntcreatex.out.file.fnum;
 936
 937         /* ask for a change notify,
 938            on file or directory name changes */
 939         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 940         notify.nttrans.in.buffer_size = 1000;
 941         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 942         notify.nttrans.in.file.fnum = fnum;
 943         notify.nttrans.in.recursive = True;
 944
 945         req = smb_raw_changenotify_send(cli->tree, &notify);
 946
 947         smbcli_transport_idle_handler(cli->transport, tcp_dis_handler, 250, cli);
 948
 949         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 950         CHECK_STATUS(status, NT_STATUS_LOCAL_DISCONNECT);
 951
 952 done:
 953         torture_close_connection(cli);
 954         return ret;
 955 }
 956
 957 /*
 958    test setting up two change notify requests on one handle
 959 */
 960 static BOOL test_notify_double(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 961 {
 962         BOOL ret = True;
 963         NTSTATUS status;
 964         union smb_notify notify;
 965         union smb_open io;
 966         int fnum;
 967         struct smbcli_request *req1, *req2;
 968
 969         printf("TESTING CHANGE NOTIFY TWICE ON ONE DIRECTORY\n");
 970
 971         /*
 972           get a handle on the directory
 973         */
 974         io.generic.level = RAW_OPEN_NTCREATEX;
 975         io.ntcreatex.in.root_fid = 0;
 976         io.ntcreatex.in.flags = 0;
 977         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 978         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 979         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 980         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 981         io.ntcreatex.in.alloc_size = 0;
 982         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 983         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 984         io.ntcreatex.in.security_flags = 0;
 985         io.ntcreatex.in.fname = BASEDIR;
 986
 987         status = smb_raw_open(cli->tree, mem_ctx, &io);
 988         CHECK_STATUS(status, NT_STATUS_OK);
 989         fnum = io.ntcreatex.out.file.fnum;
 990
 991         /* ask for a change notify,
 992            on file or directory name changes */
 993         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 994         notify.nttrans.in.buffer_size = 1000;
 995         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 996         notify.nttrans.in.file.fnum = fnum;
 997         notify.nttrans.in.recursive = True;
 998
 999         req1 = smb_raw_changenotify_send(cli->tree, &notify);
1000         req2 = smb_raw_changenotify_send(cli->tree, &notify);
1001
1002         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
1003
1004         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
1005         CHECK_STATUS(status, NT_STATUS_OK);
1006         CHECK_VAL(notify.nttrans.out.num_changes, 1);
1007         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
1008
1009         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name2");
1010
1011         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
1012         CHECK_STATUS(status, NT_STATUS_OK);
1013         CHECK_VAL(notify.nttrans.out.num_changes, 1);
1014         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name2", STR_UNICODE);
1015
1016 done:
1017         smb_raw_exit(cli->session);
1018         return ret;
1019 }
1020
1021
1022 /*
1023    test multiple change notifies at different depths and with/without recursion
1024 */
1025 static BOOL test_notify_tree(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
1026 {
1027         BOOL ret = True;
1028         union smb_notify notify;
1029         union smb_open io;
1030         struct smbcli_request *req;
1031         struct timeval tv;
1032         struct {
1033                 const char *path;
1034                 BOOL recursive;
1035                 uint32_t filter;
1036                 int expected;
1037                 int fnum;
1038                 int counted;
1039         } dirs[] = {
1040                 {BASEDIR "\\abc",               True, FILE_NOTIFY_CHANGE_NAME, 30 },
1041                 {BASEDIR "\\zqy",               True, FILE_NOTIFY_CHANGE_NAME, 8 },
1042                 {BASEDIR "\\atsy",              True, FILE_NOTIFY_CHANGE_NAME, 4 },
1043                 {BASEDIR "\\abc\\foo",          True,  FILE_NOTIFY_CHANGE_NAME, 2 },
1044                 {BASEDIR "\\abc\\blah",         True,  FILE_NOTIFY_CHANGE_NAME, 13 },
1045                 {BASEDIR "\\abc\\blah",         False, FILE_NOTIFY_CHANGE_NAME, 7 },
1046                 {BASEDIR "\\abc\\blah\\a",      True, FILE_NOTIFY_CHANGE_NAME, 2 },
1047                 {BASEDIR "\\abc\\blah\\b",      True, FILE_NOTIFY_CHANGE_NAME, 2 },
1048                 {BASEDIR "\\abc\\blah\\c",      True, FILE_NOTIFY_CHANGE_NAME, 2 },
1049                 {BASEDIR "\\abc\\fooblah",      True, FILE_NOTIFY_CHANGE_NAME, 2 },
1050                 {BASEDIR "\\zqy\\xx",           True, FILE_NOTIFY_CHANGE_NAME, 2 },
1051                 {BASEDIR "\\zqy\\yyy",          True, FILE_NOTIFY_CHANGE_NAME, 2 },
1052                 {BASEDIR "\\zqy\\..",           True, FILE_NOTIFY_CHANGE_NAME, 40 },
1053                 {BASEDIR,                       True, FILE_NOTIFY_CHANGE_NAME, 40 },
1054                 {BASEDIR,                       False,FILE_NOTIFY_CHANGE_NAME, 6 },
1055                 {BASEDIR "\\atsy",              False,FILE_NOTIFY_CHANGE_NAME, 4 },
1056                 {BASEDIR "\\abc",               True, FILE_NOTIFY_CHANGE_NAME, 24 },
1057                 {BASEDIR "\\abc",               False,FILE_NOTIFY_CHANGE_FILE_NAME, 0 },
1058                 {BASEDIR "\\abc",               True, FILE_NOTIFY_CHANGE_FILE_NAME, 0 },
1059                 {BASEDIR "\\abc",               True, FILE_NOTIFY_CHANGE_NAME, 24 },
1060         };
1061         int i;
1062         NTSTATUS status;
1063         BOOL all_done = False;
1064
1065         printf("TESTING CHANGE NOTIFY FOR DIFFERENT DEPTHS\n");
1066
1067         io.generic.level = RAW_OPEN_NTCREATEX;
1068         io.ntcreatex.in.root_fid = 0;
1069         io.ntcreatex.in.flags = 0;
1070         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1071         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1072         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1073         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1074         io.ntcreatex.in.alloc_size = 0;
1075         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
1076         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1077         io.ntcreatex.in.security_flags = 0;
1078
1079         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1080         notify.nttrans.in.buffer_size = 20000;
1081
1082         /*
1083           setup the directory tree, and the notify buffer on each directory
1084         */
1085         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1086                 io.ntcreatex.in.fname = dirs[i].path;
1087                 status = smb_raw_open(cli->tree, mem_ctx, &io);
1088                 CHECK_STATUS(status, NT_STATUS_OK);
1089                 dirs[i].fnum = io.ntcreatex.out.file.fnum;
1090
1091                 notify.nttrans.in.completion_filter = dirs[i].filter;
1092                 notify.nttrans.in.file.fnum = dirs[i].fnum;
1093                 notify.nttrans.in.recursive = dirs[i].recursive;
1094                 req = smb_raw_changenotify_send(cli->tree, &notify);
1095                 smb_raw_ntcancel(req);
1096                 status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
1097                 CHECK_STATUS(status, NT_STATUS_CANCELLED);
1098         }
1099
1100         /* trigger 2 events in each dir */
1101         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1102                 char *path = talloc_asprintf(mem_ctx, "%s\\test.dir", dirs[i].path);
1103                 smbcli_mkdir(cli->tree, path);
1104                 smbcli_rmdir(cli->tree, path);
1105                 talloc_free(path);
1106         }
1107
1108         /* give a bit of time for the events to propogate */
1109         tv = timeval_current();
1110
1111         do {
1112                 /* count events that have happened in each dir */
1113                 for (i=0;i<ARRAY_SIZE(dirs);i++) {
1114                         notify.nttrans.in.file.fnum = dirs[i].fnum;
1115                         req = smb_raw_changenotify_send(cli->tree, &notify);
1116                         smb_raw_ntcancel(req);
1117                         notify.nttrans.out.num_changes = 0;
1118                         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
1119                         dirs[i].counted += notify.nttrans.out.num_changes;
1120                 }
1121
1122                 all_done = True;
1123
1124                 for (i=0;i<ARRAY_SIZE(dirs);i++) {
1125                         if (dirs[i].counted != dirs[i].expected) {
1126                                 all_done = False;
1127                         }
1128                 }
1129         } while (!all_done && timeval_elapsed(&tv) < 20);
1130
1131         printf("took %.4f seconds to propogate all events\n", timeval_elapsed(&tv));
1132
1133         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1134                 if (dirs[i].counted != dirs[i].expected) {
1135                         printf("ERROR: i=%d expected %d got %d for '%s'\n",
1136                                i, dirs[i].expected, dirs[i].counted, dirs[i].path);
1137                         ret = False;
1138                 }
1139         }
1140
1141         /*
1142           run from the back, closing and deleting
1143         */
1144         for (i=ARRAY_SIZE(dirs)-1;i>=0;i--) {
1145                 smbcli_close(cli->tree, dirs[i].fnum);
1146                 smbcli_rmdir(cli->tree, dirs[i].path);
1147         }
1148
1149 done:
1150         smb_raw_exit(cli->session);
1151         return ret;
1152 }
1153
1154 /*
1155    basic testing of change notify
1156 */
1157 BOOL torture_raw_notify(struct torture_context *torture)
1158 {
1159         struct smbcli_state *cli, *cli2;
1160         BOOL ret = True;
1161         TALLOC_CTX *mem_ctx;
1162
1163         if (!torture_open_connection(&cli, 0)) {
1164                 return False;
1165         }
1166         if (!torture_open_connection(&cli2, 0)) {
1167                 return False;
1168         }
1169
1170         mem_ctx = talloc_init("torture_raw_notify");
1171
1172         if (!torture_setup_dir(cli, BASEDIR)) {
1173                 return False;
1174         }
1175
1176         ret &= test_notify_dir(cli, cli2, mem_ctx);
1177         ret &= test_notify_mask(cli, mem_ctx);
1178         ret &= test_notify_recursive(cli, mem_ctx);
1179         ret &= test_notify_file(cli, mem_ctx);
1180         ret &= test_notify_tdis(mem_ctx);
1181         ret &= test_notify_exit(mem_ctx);
1182         ret &= test_notify_ulogoff(mem_ctx);
1183         ret &= test_notify_tcp_dis(mem_ctx);
1184         ret &= test_notify_double(cli, mem_ctx);
1185         ret &= test_notify_tree(cli, mem_ctx);
1186
1187         smb_raw_exit(cli->session);
1188         smbcli_deltree(cli->tree, BASEDIR);
1189         torture_close_connection(cli);
1190         torture_close_connection(cli2);
1191         talloc_free(mem_ctx);
1192         return ret;
1193 }