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 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 #include "torture/torture.h"
  22 #include "libcli/raw/libcliraw.h"
  23 #include "libcli/raw/raw_proto.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->transport)) { \
  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         msleep(200);
 141         req = smb_raw_changenotify_send(cli->tree, &notify);
 142         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 143         CHECK_STATUS(status, NT_STATUS_OK);
 144         CHECK_VAL(notify.nttrans.out.num_changes, 4);
 145         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED);
 146         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 147         CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_REMOVED);
 148         CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name", STR_UNICODE);
 149         CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_ADDED);
 150         CHECK_WSTR(notify.nttrans.out.changes[2].name, "subdir-name", STR_UNICODE);
 151         CHECK_VAL(notify.nttrans.out.changes[3].action, NOTIFY_ACTION_REMOVED);
 152         CHECK_WSTR(notify.nttrans.out.changes[3].name, "subdir-name", STR_UNICODE);
 153
 154         count = torture_numops;
 155         printf("testing buffered notify on create of %d files\n", count);
 156         for (i=0;i<count;i++) {
 157                 char *fname = talloc_asprintf(cli, BASEDIR "\\test%d.txt", i);
 158                 int fnum3 = smbcli_open(cli->tree, fname, O_CREAT|O_RDWR, DENY_NONE);
 159                 if (fnum3 == -1) {
 160                         printf("Failed to create %s - %s\n",
 161                                fname, smbcli_errstr(cli->tree));
 162                         ret = false;
 163                         goto done;
 164                 }
 165                 talloc_free(fname);
 166                 smbcli_close(cli->tree, fnum3);
 167         }
 168
 169         /* (1st notify) setup a new notify on a different directory handle.
 170            This new notify won't see the events above. */
 171         notify.nttrans.in.file.fnum = fnum2;
 172         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 173
 174         /* (2nd notify) whereas this notify will see the above buffered events,
 175            and it directly returns the buffered events */
 176         notify.nttrans.in.file.fnum = fnum;
 177         req = smb_raw_changenotify_send(cli->tree, &notify);
 178
 179         status = smbcli_unlink(cli->tree, BASEDIR "\\nonexistant.txt");
 180         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
 181
 182         /* (1st unlink) as the 2nd notify directly returns,
 183            this unlink is only seen by the 1st notify and
 184            the 3rd notify (later) */
 185         printf("testing notify on unlink for the first file\n");
 186         status = smbcli_unlink(cli2->tree, BASEDIR "\\test0.txt");
 187         CHECK_STATUS(status, NT_STATUS_OK);
 188
 189         /* receive the reply from the 2nd notify */
 190         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 191         CHECK_STATUS(status, NT_STATUS_OK);
 192
 193         CHECK_VAL(notify.nttrans.out.num_changes, count);
 194         for (i=1;i<count;i++) {
 195                 CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_ADDED);
 196         }
 197         CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE);
 198
 199         printf("and now from the 1st notify\n");
 200         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 201         CHECK_STATUS(status, NT_STATUS_OK);
 202         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 203         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 204         CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE);
 205
 206         printf("(3rd notify) this notify will only see the 1st unlink\n");
 207         req = smb_raw_changenotify_send(cli->tree, &notify);
 208
 209         status = smbcli_unlink(cli->tree, BASEDIR "\\nonexistant.txt");
 210         CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
 211
 212         printf("testing notify on wildcard unlink for %d files\n", count-1);
 213         /* (2nd unlink) do a wildcard unlink */
 214         status = smbcli_unlink(cli2->tree, BASEDIR "\\test*.txt");
 215         CHECK_STATUS(status, NT_STATUS_OK);
 216
 217         /* receive the 3rd notify */
 218         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 219         CHECK_STATUS(status, NT_STATUS_OK);
 220         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 221         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 222         CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE);
 223
 224         /* and we now see the rest of the unlink calls on both directory handles */
 225         notify.nttrans.in.file.fnum = fnum;
 226         sleep(3);
 227         req = smb_raw_changenotify_send(cli->tree, &notify);
 228         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 229         CHECK_STATUS(status, NT_STATUS_OK);
 230         CHECK_VAL(notify.nttrans.out.num_changes, count-1);
 231         for (i=0;i<notify.nttrans.out.num_changes;i++) {
 232                 CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_REMOVED);
 233         }
 234         notify.nttrans.in.file.fnum = fnum2;
 235         req = smb_raw_changenotify_send(cli->tree, &notify);
 236         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 237         CHECK_STATUS(status, NT_STATUS_OK);
 238         CHECK_VAL(notify.nttrans.out.num_changes, count-1);
 239         for (i=0;i<notify.nttrans.out.num_changes;i++) {
 240                 CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_REMOVED);
 241         }
 242
 243         printf("testing if a close() on the dir handle triggers the notify reply\n");
 244
 245         notify.nttrans.in.file.fnum = fnum;
 246         req = smb_raw_changenotify_send(cli->tree, &notify);
 247
 248         cl.close.level = RAW_CLOSE_CLOSE;
 249         cl.close.in.file.fnum = fnum;
 250         cl.close.in.write_time = 0;
 251         status = smb_raw_close(cli->tree, &cl);
 252         CHECK_STATUS(status, NT_STATUS_OK);
 253
 254         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 255         CHECK_STATUS(status, NT_STATUS_OK);
 256         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 257
 258 done:
 259         smb_raw_exit(cli->session);
 260         return ret;
 261 }
 262
 263 /*
 264  * Check notify reply for a rename action. Not sure if this is a valid thing
 265  * to do, but depending on timing between inotify and messaging we get the
 266  * add/remove/modify in any order. This routines tries to find the action/name
 267  * pair in any of the three following notify_changes.
 268  */
 269
 270 static bool check_rename_reply(struct smbcli_state *cli,
 271                                int line,
 272                                struct notify_changes *actions,
 273                                uint32_t action, const char *name)
 274 {
 275         int i;
 276
 277         for (i=0; i<3; i++) {
 278                 if (actions[i].action == action) {
 279                         if ((actions[i].name.s == NULL)
 280                             || (strcmp(actions[i].name.s, name) != 0)
 281                             || (wire_bad_flags(&actions[i].name, STR_UNICODE,
 282                                                cli->transport))) {
 283                                 printf("(%d) name [%s] != %s\n", line,
 284                                        actions[i].name.s, name);
 285                                 return false;
 286                         }
 287                         return true;
 288                 }
 289         }
 290
 291         printf("(%d) expected action %d, not found\n", line, action);
 292         return false;
 293 }
 294
 295 /*
 296    testing of recursive change notify
 297 */
 298 static bool test_notify_recursive(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 299 {
 300         bool ret = true;
 301         NTSTATUS status;
 302         union smb_notify notify;
 303         union smb_open io;
 304         int fnum;
 305         struct smbcli_request *req1, *req2;
 306
 307         printf("TESTING CHANGE NOTIFY WITH RECURSION\n");
 308
 309         /*
 310           get a handle on the directory
 311         */
 312         io.generic.level = RAW_OPEN_NTCREATEX;
 313         io.ntcreatex.in.root_fid = 0;
 314         io.ntcreatex.in.flags = 0;
 315         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 316         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 317         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 318         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 319         io.ntcreatex.in.alloc_size = 0;
 320         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 321         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 322         io.ntcreatex.in.security_flags = 0;
 323         io.ntcreatex.in.fname = BASEDIR;
 324
 325         status = smb_raw_open(cli->tree, mem_ctx, &io);
 326         CHECK_STATUS(status, NT_STATUS_OK);
 327         fnum = io.ntcreatex.out.file.fnum;
 328
 329         /* ask for a change notify, on file or directory name
 330            changes. Setup both with and without recursion */
 331         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 332         notify.nttrans.in.buffer_size = 1000;
 333         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES | FILE_NOTIFY_CHANGE_CREATION;
 334         notify.nttrans.in.file.fnum = fnum;
 335
 336         notify.nttrans.in.recursive = true;
 337         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 338
 339         notify.nttrans.in.recursive = false;
 340         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 341
 342         /* cancel initial requests so the buffer is setup */
 343         smb_raw_ntcancel(req1);
 344         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 345         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 346
 347         smb_raw_ntcancel(req2);
 348         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 349         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 350
 351         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 352         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name\\subname1");
 353         smbcli_close(cli->tree,
 354                      smbcli_open(cli->tree, BASEDIR "\\subdir-name\\subname2", O_CREAT, 0));
 355         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname1", BASEDIR "\\subdir-name\\subname1-r");
 356         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname2", BASEDIR "\\subname2-r");
 357         smbcli_rename(cli->tree, BASEDIR "\\subname2-r", BASEDIR "\\subname3-r");
 358
 359         notify.nttrans.in.completion_filter = 0;
 360         notify.nttrans.in.recursive = true;
 361         msleep(200);
 362         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 363
 364         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name\\subname1-r");
 365         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
 366         smbcli_unlink(cli->tree, BASEDIR "\\subname3-r");
 367
 368         notify.nttrans.in.recursive = false;
 369         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 370
 371         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 372         CHECK_STATUS(status, NT_STATUS_OK);
 373
 374         CHECK_VAL(notify.nttrans.out.num_changes, 11);
 375         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED);
 376         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 377         CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_ADDED);
 378         CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name\\subname1", STR_UNICODE);
 379         CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_ADDED);
 380         CHECK_WSTR(notify.nttrans.out.changes[2].name, "subdir-name\\subname2", STR_UNICODE);
 381         CHECK_VAL(notify.nttrans.out.changes[3].action, NOTIFY_ACTION_OLD_NAME);
 382         CHECK_WSTR(notify.nttrans.out.changes[3].name, "subdir-name\\subname1", STR_UNICODE);
 383         CHECK_VAL(notify.nttrans.out.changes[4].action, NOTIFY_ACTION_NEW_NAME);
 384         CHECK_WSTR(notify.nttrans.out.changes[4].name, "subdir-name\\subname1-r", STR_UNICODE);
 385
 386         ret &= check_rename_reply(
 387                 cli, __LINE__, &notify.nttrans.out.changes[5],
 388                 NOTIFY_ACTION_ADDED, "subname2-r");
 389         ret &= check_rename_reply(
 390                 cli, __LINE__, &notify.nttrans.out.changes[5],
 391                 NOTIFY_ACTION_REMOVED, "subdir-name\\subname2");
 392         ret &= check_rename_reply(
 393                 cli, __LINE__, &notify.nttrans.out.changes[5],
 394                 NOTIFY_ACTION_MODIFIED, "subname2-r");
 395
 396         ret &= check_rename_reply(
 397                 cli, __LINE__, &notify.nttrans.out.changes[8],
 398                 NOTIFY_ACTION_OLD_NAME, "subname2-r");
 399         ret &= check_rename_reply(
 400                 cli, __LINE__, &notify.nttrans.out.changes[8],
 401                 NOTIFY_ACTION_NEW_NAME, "subname3-r");
 402         ret &= check_rename_reply(
 403                 cli, __LINE__, &notify.nttrans.out.changes[8],
 404                 NOTIFY_ACTION_MODIFIED, "subname3-r");
 405
 406         if (!ret) {
 407                 goto done;
 408         }
 409
 410         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 411         CHECK_STATUS(status, NT_STATUS_OK);
 412
 413         CHECK_VAL(notify.nttrans.out.num_changes, 3);
 414         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 415         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name\\subname1-r", STR_UNICODE);
 416         CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_REMOVED);
 417         CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name", STR_UNICODE);
 418         CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_REMOVED);
 419         CHECK_WSTR(notify.nttrans.out.changes[2].name, "subname3-r", STR_UNICODE);
 420
 421 done:
 422         smb_raw_exit(cli->session);
 423         return ret;
 424 }
 425
 426 /*
 427    testing of change notify mask change
 428 */
 429 static bool test_notify_mask_change(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 430 {
 431         bool ret = true;
 432         NTSTATUS status;
 433         union smb_notify notify;
 434         union smb_open io;
 435         int fnum;
 436         struct smbcli_request *req1, *req2;
 437
 438         printf("TESTING CHANGE NOTIFY WITH MASK CHANGE\n");
 439
 440         /*
 441           get a handle on the directory
 442         */
 443         io.generic.level = RAW_OPEN_NTCREATEX;
 444         io.ntcreatex.in.root_fid = 0;
 445         io.ntcreatex.in.flags = 0;
 446         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 447         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 448         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 449         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 450         io.ntcreatex.in.alloc_size = 0;
 451         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 452         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 453         io.ntcreatex.in.security_flags = 0;
 454         io.ntcreatex.in.fname = BASEDIR;
 455
 456         status = smb_raw_open(cli->tree, mem_ctx, &io);
 457         CHECK_STATUS(status, NT_STATUS_OK);
 458         fnum = io.ntcreatex.out.file.fnum;
 459
 460         /* ask for a change notify, on file or directory name
 461            changes. Setup both with and without recursion */
 462         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 463         notify.nttrans.in.buffer_size = 1000;
 464         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_ATTRIBUTES;
 465         notify.nttrans.in.file.fnum = fnum;
 466
 467         notify.nttrans.in.recursive = true;
 468         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 469
 470         notify.nttrans.in.recursive = false;
 471         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 472
 473         /* cancel initial requests so the buffer is setup */
 474         smb_raw_ntcancel(req1);
 475         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 476         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 477
 478         smb_raw_ntcancel(req2);
 479         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 480         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 481
 482         notify.nttrans.in.recursive = true;
 483         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 484
 485         /* Set to hidden then back again. */
 486         smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));
 487         smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0);
 488         smbcli_unlink(cli->tree, BASEDIR "\\tname1");
 489
 490         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 491         CHECK_STATUS(status, NT_STATUS_OK);
 492
 493         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 494         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_MODIFIED);
 495         CHECK_WSTR(notify.nttrans.out.changes[0].name, "tname1", STR_UNICODE);
 496
 497         /* Now try and change the mask to include other events.
 498          * This should not work - once the mask is set on a directory
 499          * fnum it seems to be fixed until the fnum is closed. */
 500
 501         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES | FILE_NOTIFY_CHANGE_CREATION;
 502         notify.nttrans.in.recursive = true;
 503         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 504
 505         notify.nttrans.in.recursive = false;
 506         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 507
 508         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 509         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name\\subname1");
 510         smbcli_close(cli->tree,
 511                      smbcli_open(cli->tree, BASEDIR "\\subdir-name\\subname2", O_CREAT, 0));
 512         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname1", BASEDIR "\\subdir-name\\subname1-r");
 513         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname2", BASEDIR "\\subname2-r");
 514         smbcli_rename(cli->tree, BASEDIR "\\subname2-r", BASEDIR "\\subname3-r");
 515
 516         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name\\subname1-r");
 517         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
 518         smbcli_unlink(cli->tree, BASEDIR "\\subname3-r");
 519
 520         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 521         CHECK_STATUS(status, NT_STATUS_OK);
 522
 523         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 524         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_MODIFIED);
 525         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subname2-r", STR_UNICODE);
 526
 527         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 528         CHECK_STATUS(status, NT_STATUS_OK);
 529
 530         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 531         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_MODIFIED);
 532         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subname3-r", STR_UNICODE);
 533
 534         if (!ret) {
 535                 goto done;
 536         }
 537
 538 done:
 539         smb_raw_exit(cli->session);
 540         return ret;
 541 }
 542
 543
 544 /*
 545    testing of mask bits for change notify
 546 */
 547 static bool test_notify_mask(struct smbcli_state *cli, struct torture_context *tctx)
 548 {
 549         bool ret = true;
 550         NTSTATUS status;
 551         union smb_notify notify;
 552         union smb_open io;
 553         int fnum, fnum2;
 554         uint32_t mask;
 555         int i;
 556         char c = 1;
 557         struct timeval tv;
 558         NTTIME t;
 559
 560         printf("TESTING CHANGE NOTIFY COMPLETION FILTERS\n");
 561
 562         tv = timeval_current_ofs(1000, 0);
 563         t = timeval_to_nttime(&tv);
 564
 565         /*
 566           get a handle on the directory
 567         */
 568         io.generic.level = RAW_OPEN_NTCREATEX;
 569         io.ntcreatex.in.root_fid = 0;
 570         io.ntcreatex.in.flags = 0;
 571         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 572         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 573         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 574         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 575         io.ntcreatex.in.alloc_size = 0;
 576         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 577         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 578         io.ntcreatex.in.security_flags = 0;
 579         io.ntcreatex.in.fname = BASEDIR;
 580
 581         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 582         notify.nttrans.in.buffer_size = 1000;
 583         notify.nttrans.in.recursive = true;
 584
 585 #define NOTIFY_MASK_TEST(test_name, setup, op, cleanup, Action, expected, nchanges) \
 586         do { \
 587         smbcli_getatr(cli->tree, test_name, NULL, NULL, NULL); \
 588         do { for (mask=i=0;i<32;i++) { \
 589                 struct smbcli_request *req; \
 590                 status = smb_raw_open(cli->tree, tctx, &io); \
 591                 CHECK_STATUS(status, NT_STATUS_OK); \
 592                 fnum = io.ntcreatex.out.file.fnum; \
 593                 setup \
 594                 notify.nttrans.in.file.fnum = fnum;     \
 595                 notify.nttrans.in.completion_filter = (1<<i); \
 596                 req = smb_raw_changenotify_send(cli->tree, &notify); \
 597                 op \
 598                 msleep(200); smb_raw_ntcancel(req); \
 599                 status = smb_raw_changenotify_recv(req, tctx, &notify); \
 600                 cleanup \
 601                 smbcli_close(cli->tree, fnum); \
 602                 if (NT_STATUS_EQUAL(status, NT_STATUS_CANCELLED)) continue; \
 603                 CHECK_STATUS(status, NT_STATUS_OK); \
 604                 /* special case to cope with file rename behaviour */ \
 605                 if (nchanges == 2 && notify.nttrans.out.num_changes == 1 && \
 606                     notify.nttrans.out.changes[0].action == NOTIFY_ACTION_MODIFIED && \
 607                     ((expected) & FILE_NOTIFY_CHANGE_ATTRIBUTES) && \
 608                     Action == NOTIFY_ACTION_OLD_NAME) { \
 609                         printf("(rename file special handling OK)\n"); \
 610                 } else if (nchanges != notify.nttrans.out.num_changes) { \
 611                         printf("ERROR: nchanges=%d expected=%d action=%d filter=0x%08x\n", \
 612                                notify.nttrans.out.num_changes, \
 613                                nchanges, \
 614                                notify.nttrans.out.changes[0].action, \
 615                                notify.nttrans.in.completion_filter); \
 616                         ret = false; \
 617                 } else if (notify.nttrans.out.changes[0].action != Action) { \
 618                         printf("ERROR: nchanges=%d action=%d expectedAction=%d filter=0x%08x\n", \
 619                                notify.nttrans.out.num_changes, \
 620                                notify.nttrans.out.changes[0].action, \
 621                                Action, \
 622                                notify.nttrans.in.completion_filter); \
 623                         ret = false; \
 624                 } else if (strcmp(notify.nttrans.out.changes[0].name.s, "tname1") != 0) { \
 625                         printf("ERROR: nchanges=%d action=%d filter=0x%08x name=%s\n", \
 626                                notify.nttrans.out.num_changes, \
 627                                notify.nttrans.out.changes[0].action, \
 628                                notify.nttrans.in.completion_filter, \
 629                                notify.nttrans.out.changes[0].name.s);   \
 630                         ret = false; \
 631                 } \
 632                 mask |= (1<<i); \
 633         } \
 634         if ((expected) != mask) { \
 635                 if (((expected) & ~mask) != 0) { \
 636                         printf("ERROR: trigger on too few bits. mask=0x%08x expected=0x%08x\n", \
 637                                mask, expected); \
 638                         ret = false; \
 639                 } else { \
 640                         printf("WARNING: trigger on too many bits. mask=0x%08x expected=0x%08x\n", \
 641                                mask, expected); \
 642                 } \
 643         } \
 644         } while (0); \
 645         } while (0);
 646
 647         printf("testing mkdir\n");
 648         NOTIFY_MASK_TEST("testing mkdir",;,
 649                          smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 650                          smbcli_rmdir(cli->tree, BASEDIR "\\tname1");,
 651                          NOTIFY_ACTION_ADDED,
 652                          FILE_NOTIFY_CHANGE_DIR_NAME, 1);
 653
 654         printf("testing create file\n");
 655         NOTIFY_MASK_TEST("testing create file",;,
 656                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 657                          smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 658                          NOTIFY_ACTION_ADDED,
 659                          FILE_NOTIFY_CHANGE_FILE_NAME, 1);
 660
 661         printf("testing unlink\n");
 662         NOTIFY_MASK_TEST("testing unlink",
 663                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 664                          smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 665                          ;,
 666                          NOTIFY_ACTION_REMOVED,
 667                          FILE_NOTIFY_CHANGE_FILE_NAME, 1);
 668
 669         printf("testing rmdir\n");
 670         NOTIFY_MASK_TEST("testing rmdir",
 671                          smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 672                          smbcli_rmdir(cli->tree, BASEDIR "\\tname1");,
 673                          ;,
 674                          NOTIFY_ACTION_REMOVED,
 675                          FILE_NOTIFY_CHANGE_DIR_NAME, 1);
 676
 677         printf("testing rename file\n");
 678         NOTIFY_MASK_TEST("testing rename file",
 679                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 680                          smbcli_rename(cli->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");,
 681                          smbcli_unlink(cli->tree, BASEDIR "\\tname2");,
 682                          NOTIFY_ACTION_OLD_NAME,
 683                          FILE_NOTIFY_CHANGE_FILE_NAME|FILE_NOTIFY_CHANGE_ATTRIBUTES|FILE_NOTIFY_CHANGE_CREATION, 2);
 684
 685         printf("testing rename dir\n");
 686         NOTIFY_MASK_TEST("testing rename dir",
 687                 smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 688                 smbcli_rename(cli->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");,
 689                 smbcli_rmdir(cli->tree, BASEDIR "\\tname2");,
 690                 NOTIFY_ACTION_OLD_NAME,
 691                 FILE_NOTIFY_CHANGE_DIR_NAME, 2);
 692
 693         printf("testing set path attribute\n");
 694         NOTIFY_MASK_TEST("testing set path attribute",
 695                 smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 696                 smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0);,
 697                 smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 698                 NOTIFY_ACTION_MODIFIED,
 699                 FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 700
 701         printf("testing set path write time\n");
 702         NOTIFY_MASK_TEST("testing set path write time",
 703                 smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 704                 smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_NORMAL, 1000);,
 705                 smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 706                 NOTIFY_ACTION_MODIFIED,
 707                 FILE_NOTIFY_CHANGE_LAST_WRITE, 1);
 708
 709         printf("testing set file attribute\n");
 710         NOTIFY_MASK_TEST("testing set file attribute",
 711                 fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");,
 712                 smbcli_fsetatr(cli->tree, fnum2, FILE_ATTRIBUTE_HIDDEN, 0, 0, 0, 0);,
 713                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 714                 NOTIFY_ACTION_MODIFIED,
 715                 FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 716
 717         if (torture_setting_bool(tctx, "samba3", false)) {
 718                 printf("Samba3 does not yet support create times "
 719                        "everywhere\n");
 720         }
 721         else {
 722                 printf("testing set file create time\n");
 723                 NOTIFY_MASK_TEST("testing set file create time",
 724                         fnum2 = create_complex_file(cli, tctx,
 725                                                     BASEDIR "\\tname1");,
 726                         smbcli_fsetatr(cli->tree, fnum2, 0, t, 0, 0, 0);,
 727                         (smbcli_close(cli->tree, fnum2),
 728                          smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 729                         NOTIFY_ACTION_MODIFIED,
 730                         FILE_NOTIFY_CHANGE_CREATION, 1);
 731         }
 732
 733         printf("testing set file access time\n");
 734         NOTIFY_MASK_TEST("testing set file access time",
 735                 fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");,
 736                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, t, 0, 0);,
 737                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 738                 NOTIFY_ACTION_MODIFIED,
 739                 FILE_NOTIFY_CHANGE_LAST_ACCESS, 1);
 740
 741         printf("testing set file write time\n");
 742         NOTIFY_MASK_TEST("testing set file write time",
 743                 fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");,
 744                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, t, 0);,
 745                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 746                 NOTIFY_ACTION_MODIFIED,
 747                 FILE_NOTIFY_CHANGE_LAST_WRITE, 1);
 748
 749         printf("testing set file change time\n");
 750         NOTIFY_MASK_TEST("testing set file change time",
 751                 fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");,
 752                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, 0, t);,
 753                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 754                 NOTIFY_ACTION_MODIFIED,
 755                 0, 1);
 756
 757
 758         printf("testing write\n");
 759         NOTIFY_MASK_TEST("testing write",
 760                 fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");,
 761                 smbcli_write(cli->tree, fnum2, 1, &c, 10000, 1);,
 762                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 763                 NOTIFY_ACTION_MODIFIED,
 764                 0, 1);
 765
 766         printf("testing truncate\n");
 767         NOTIFY_MASK_TEST("testing truncate",
 768                 fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");,
 769                 smbcli_ftruncate(cli->tree, fnum2, 10000);,
 770                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 771                 NOTIFY_ACTION_MODIFIED,
 772                 FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 773
 774 done:
 775         smb_raw_exit(cli->session);
 776         return ret;
 777 }
 778
 779 /*
 780   basic testing of change notify on files
 781 */
 782 static bool test_notify_file(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 783 {
 784         NTSTATUS status;
 785         bool ret = true;
 786         union smb_open io;
 787         union smb_close cl;
 788         union smb_notify notify;
 789         struct smbcli_request *req;
 790         int fnum;
 791         const char *fname = BASEDIR "\\file.txt";
 792
 793         printf("TESTING CHANGE NOTIFY ON FILES\n");
 794
 795         io.generic.level = RAW_OPEN_NTCREATEX;
 796         io.ntcreatex.in.root_fid = 0;
 797         io.ntcreatex.in.flags = 0;
 798         io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 799         io.ntcreatex.in.create_options = 0;
 800         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 801         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 802         io.ntcreatex.in.alloc_size = 0;
 803         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
 804         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 805         io.ntcreatex.in.security_flags = 0;
 806         io.ntcreatex.in.fname = fname;
 807         status = smb_raw_open(cli->tree, mem_ctx, &io);
 808         CHECK_STATUS(status, NT_STATUS_OK);
 809         fnum = io.ntcreatex.out.file.fnum;
 810
 811         /* ask for a change notify,
 812            on file or directory name changes */
 813         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 814         notify.nttrans.in.file.fnum = fnum;
 815         notify.nttrans.in.buffer_size = 1000;
 816         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_STREAM_NAME;
 817         notify.nttrans.in.recursive = false;
 818
 819         printf("testing if notifies on file handles are invalid (should be)\n");
 820
 821         req = smb_raw_changenotify_send(cli->tree, &notify);
 822         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 823         CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER);
 824
 825         cl.close.level = RAW_CLOSE_CLOSE;
 826         cl.close.in.file.fnum = fnum;
 827         cl.close.in.write_time = 0;
 828         status = smb_raw_close(cli->tree, &cl);
 829         CHECK_STATUS(status, NT_STATUS_OK);
 830
 831         status = smbcli_unlink(cli->tree, fname);
 832         CHECK_STATUS(status, NT_STATUS_OK);
 833
 834 done:
 835         smb_raw_exit(cli->session);
 836         return ret;
 837 }
 838
 839 /*
 840   basic testing of change notifies followed by a tdis
 841 */
 842 static bool test_notify_tdis(struct torture_context *tctx)
 843 {
 844         bool ret = true;
 845         NTSTATUS status;
 846         union smb_notify notify;
 847         union smb_open io;
 848         int fnum;
 849         struct smbcli_request *req;
 850         struct smbcli_state *cli = NULL;
 851
 852         printf("TESTING CHANGE NOTIFY FOLLOWED BY TDIS\n");
 853
 854         if (!torture_open_connection(&cli, tctx, 0)) {
 855                 return false;
 856         }
 857
 858         /*
 859           get a handle on the directory
 860         */
 861         io.generic.level = RAW_OPEN_NTCREATEX;
 862         io.ntcreatex.in.root_fid = 0;
 863         io.ntcreatex.in.flags = 0;
 864         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 865         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 866         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 867         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 868         io.ntcreatex.in.alloc_size = 0;
 869         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 870         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 871         io.ntcreatex.in.security_flags = 0;
 872         io.ntcreatex.in.fname = BASEDIR;
 873
 874         status = smb_raw_open(cli->tree, tctx, &io);
 875         CHECK_STATUS(status, NT_STATUS_OK);
 876         fnum = io.ntcreatex.out.file.fnum;
 877
 878         /* ask for a change notify,
 879            on file or directory name changes */
 880         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 881         notify.nttrans.in.buffer_size = 1000;
 882         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 883         notify.nttrans.in.file.fnum = fnum;
 884         notify.nttrans.in.recursive = true;
 885
 886         req = smb_raw_changenotify_send(cli->tree, &notify);
 887
 888         status = smbcli_tdis(cli);
 889         CHECK_STATUS(status, NT_STATUS_OK);
 890         cli->tree = NULL;
 891
 892         status = smb_raw_changenotify_recv(req, tctx, &notify);
 893         CHECK_STATUS(status, NT_STATUS_OK);
 894         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 895
 896 done:
 897         torture_close_connection(cli);
 898         return ret;
 899 }
 900
 901 /*
 902   basic testing of change notifies followed by a exit
 903 */
 904 static bool test_notify_exit(struct torture_context *tctx)
 905 {
 906         bool ret = true;
 907         NTSTATUS status;
 908         union smb_notify notify;
 909         union smb_open io;
 910         int fnum;
 911         struct smbcli_request *req;
 912         struct smbcli_state *cli = NULL;
 913
 914         printf("TESTING CHANGE NOTIFY FOLLOWED BY EXIT\n");
 915
 916         if (!torture_open_connection(&cli, tctx, 0)) {
 917                 return false;
 918         }
 919
 920         /*
 921           get a handle on the directory
 922         */
 923         io.generic.level = RAW_OPEN_NTCREATEX;
 924         io.ntcreatex.in.root_fid = 0;
 925         io.ntcreatex.in.flags = 0;
 926         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 927         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 928         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 929         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 930         io.ntcreatex.in.alloc_size = 0;
 931         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 932         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 933         io.ntcreatex.in.security_flags = 0;
 934         io.ntcreatex.in.fname = BASEDIR;
 935
 936         status = smb_raw_open(cli->tree, tctx, &io);
 937         CHECK_STATUS(status, NT_STATUS_OK);
 938         fnum = io.ntcreatex.out.file.fnum;
 939
 940         /* ask for a change notify,
 941            on file or directory name changes */
 942         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 943         notify.nttrans.in.buffer_size = 1000;
 944         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 945         notify.nttrans.in.file.fnum = fnum;
 946         notify.nttrans.in.recursive = true;
 947
 948         req = smb_raw_changenotify_send(cli->tree, &notify);
 949
 950         status = smb_raw_exit(cli->session);
 951         CHECK_STATUS(status, NT_STATUS_OK);
 952
 953         status = smb_raw_changenotify_recv(req, tctx, &notify);
 954         CHECK_STATUS(status, NT_STATUS_OK);
 955         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 956
 957 done:
 958         torture_close_connection(cli);
 959         return ret;
 960 }
 961
 962 /*
 963   basic testing of change notifies followed by a ulogoff
 964 */
 965 static bool test_notify_ulogoff(struct torture_context *tctx)
 966 {
 967         bool ret = true;
 968         NTSTATUS status;
 969         union smb_notify notify;
 970         union smb_open io;
 971         int fnum;
 972         struct smbcli_request *req;
 973         struct smbcli_state *cli = NULL;
 974
 975         printf("TESTING CHANGE NOTIFY FOLLOWED BY ULOGOFF\n");
 976
 977         if (!torture_open_connection(&cli, tctx, 0)) {
 978                 return false;
 979         }
 980
 981         /*
 982           get a handle on the directory
 983         */
 984         io.generic.level = RAW_OPEN_NTCREATEX;
 985         io.ntcreatex.in.root_fid = 0;
 986         io.ntcreatex.in.flags = 0;
 987         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 988         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 989         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 990         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 991         io.ntcreatex.in.alloc_size = 0;
 992         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 993         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 994         io.ntcreatex.in.security_flags = 0;
 995         io.ntcreatex.in.fname = BASEDIR;
 996
 997         status = smb_raw_open(cli->tree, tctx, &io);
 998         CHECK_STATUS(status, NT_STATUS_OK);
 999         fnum = io.ntcreatex.out.file.fnum;
1000
1001         /* ask for a change notify,
1002            on file or directory name changes */
1003         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1004         notify.nttrans.in.buffer_size = 1000;
1005         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1006         notify.nttrans.in.file.fnum = fnum;
1007         notify.nttrans.in.recursive = true;
1008
1009         req = smb_raw_changenotify_send(cli->tree, &notify);
1010
1011         status = smb_raw_ulogoff(cli->session);
1012         CHECK_STATUS(status, NT_STATUS_OK);
1013
1014         status = smb_raw_changenotify_recv(req, tctx, &notify);
1015         CHECK_STATUS(status, NT_STATUS_OK);
1016         CHECK_VAL(notify.nttrans.out.num_changes, 0);
1017
1018 done:
1019         torture_close_connection(cli);
1020         return ret;
1021 }
1022
1023 static void tcp_dis_handler(struct smbcli_transport *t, void *p)
1024 {
1025         struct smbcli_state *cli = (struct smbcli_state *)p;
1026         smbcli_transport_dead(cli->transport, NT_STATUS_LOCAL_DISCONNECT);
1027         cli->transport = NULL;
1028         cli->tree = NULL;
1029 }
1030 /*
1031   basic testing of change notifies followed by tcp disconnect
1032 */
1033 static bool test_notify_tcp_dis(struct torture_context *tctx)
1034 {
1035         bool ret = true;
1036         NTSTATUS status;
1037         union smb_notify notify;
1038         union smb_open io;
1039         int fnum;
1040         struct smbcli_request *req;
1041         struct smbcli_state *cli = NULL;
1042
1043         printf("TESTING CHANGE NOTIFY FOLLOWED BY TCP DISCONNECT\n");
1044
1045         if (!torture_open_connection(&cli, tctx, 0)) {
1046                 return false;
1047         }
1048
1049         /*
1050           get a handle on the directory
1051         */
1052         io.generic.level = RAW_OPEN_NTCREATEX;
1053         io.ntcreatex.in.root_fid = 0;
1054         io.ntcreatex.in.flags = 0;
1055         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1056         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1057         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1058         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1059         io.ntcreatex.in.alloc_size = 0;
1060         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1061         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1062         io.ntcreatex.in.security_flags = 0;
1063         io.ntcreatex.in.fname = BASEDIR;
1064
1065         status = smb_raw_open(cli->tree, tctx, &io);
1066         CHECK_STATUS(status, NT_STATUS_OK);
1067         fnum = io.ntcreatex.out.file.fnum;
1068
1069         /* ask for a change notify,
1070            on file or directory name changes */
1071         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1072         notify.nttrans.in.buffer_size = 1000;
1073         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1074         notify.nttrans.in.file.fnum = fnum;
1075         notify.nttrans.in.recursive = true;
1076
1077         req = smb_raw_changenotify_send(cli->tree, &notify);
1078
1079         smbcli_transport_idle_handler(cli->transport, tcp_dis_handler, 250, cli);
1080
1081         status = smb_raw_changenotify_recv(req, tctx, &notify);
1082         CHECK_STATUS(status, NT_STATUS_LOCAL_DISCONNECT);
1083
1084 done:
1085         torture_close_connection(cli);
1086         return ret;
1087 }
1088
1089 /*
1090    test setting up two change notify requests on one handle
1091 */
1092 static bool test_notify_double(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
1093 {
1094         bool ret = true;
1095         NTSTATUS status;
1096         union smb_notify notify;
1097         union smb_open io;
1098         int fnum;
1099         struct smbcli_request *req1, *req2;
1100
1101         printf("TESTING CHANGE NOTIFY TWICE ON ONE DIRECTORY\n");
1102
1103         /*
1104           get a handle on the directory
1105         */
1106         io.generic.level = RAW_OPEN_NTCREATEX;
1107         io.ntcreatex.in.root_fid = 0;
1108         io.ntcreatex.in.flags = 0;
1109         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1110         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1111         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1112         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1113         io.ntcreatex.in.alloc_size = 0;
1114         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1115         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1116         io.ntcreatex.in.security_flags = 0;
1117         io.ntcreatex.in.fname = BASEDIR;
1118
1119         status = smb_raw_open(cli->tree, mem_ctx, &io);
1120         CHECK_STATUS(status, NT_STATUS_OK);
1121         fnum = io.ntcreatex.out.file.fnum;
1122
1123         /* ask for a change notify,
1124            on file or directory name changes */
1125         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1126         notify.nttrans.in.buffer_size = 1000;
1127         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1128         notify.nttrans.in.file.fnum = fnum;
1129         notify.nttrans.in.recursive = true;
1130
1131         req1 = smb_raw_changenotify_send(cli->tree, &notify);
1132         req2 = smb_raw_changenotify_send(cli->tree, &notify);
1133
1134         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
1135
1136         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
1137         CHECK_STATUS(status, NT_STATUS_OK);
1138         CHECK_VAL(notify.nttrans.out.num_changes, 1);
1139         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
1140
1141         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name2");
1142
1143         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
1144         CHECK_STATUS(status, NT_STATUS_OK);
1145         CHECK_VAL(notify.nttrans.out.num_changes, 1);
1146         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name2", STR_UNICODE);
1147
1148 done:
1149         smb_raw_exit(cli->session);
1150         return ret;
1151 }
1152
1153
1154 /*
1155    test multiple change notifies at different depths and with/without recursion
1156 */
1157 static bool test_notify_tree(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
1158 {
1159         bool ret = true;
1160         union smb_notify notify;
1161         union smb_open io;
1162         struct smbcli_request *req;
1163         struct timeval tv;
1164         struct {
1165                 const char *path;
1166                 bool recursive;
1167                 uint32_t filter;
1168                 int expected;
1169                 int fnum;
1170                 int counted;
1171         } dirs[] = {
1172                 {BASEDIR "\\abc",               true, FILE_NOTIFY_CHANGE_NAME, 30 },
1173                 {BASEDIR "\\zqy",               true, FILE_NOTIFY_CHANGE_NAME, 8 },
1174                 {BASEDIR "\\atsy",              true, FILE_NOTIFY_CHANGE_NAME, 4 },
1175                 {BASEDIR "\\abc\\foo",          true,  FILE_NOTIFY_CHANGE_NAME, 2 },
1176                 {BASEDIR "\\abc\\blah",         true,  FILE_NOTIFY_CHANGE_NAME, 13 },
1177                 {BASEDIR "\\abc\\blah",         false, FILE_NOTIFY_CHANGE_NAME, 7 },
1178                 {BASEDIR "\\abc\\blah\\a",      true, FILE_NOTIFY_CHANGE_NAME, 2 },
1179                 {BASEDIR "\\abc\\blah\\b",      true, FILE_NOTIFY_CHANGE_NAME, 2 },
1180                 {BASEDIR "\\abc\\blah\\c",      true, FILE_NOTIFY_CHANGE_NAME, 2 },
1181                 {BASEDIR "\\abc\\fooblah",      true, FILE_NOTIFY_CHANGE_NAME, 2 },
1182                 {BASEDIR "\\zqy\\xx",           true, FILE_NOTIFY_CHANGE_NAME, 2 },
1183                 {BASEDIR "\\zqy\\yyy",          true, FILE_NOTIFY_CHANGE_NAME, 2 },
1184                 {BASEDIR "\\zqy\\..",           true, FILE_NOTIFY_CHANGE_NAME, 40 },
1185                 {BASEDIR,                       true, FILE_NOTIFY_CHANGE_NAME, 40 },
1186                 {BASEDIR,                       false,FILE_NOTIFY_CHANGE_NAME, 6 },
1187                 {BASEDIR "\\atsy",              false,FILE_NOTIFY_CHANGE_NAME, 4 },
1188                 {BASEDIR "\\abc",               true, FILE_NOTIFY_CHANGE_NAME, 24 },
1189                 {BASEDIR "\\abc",               false,FILE_NOTIFY_CHANGE_FILE_NAME, 0 },
1190                 {BASEDIR "\\abc",               true, FILE_NOTIFY_CHANGE_FILE_NAME, 0 },
1191                 {BASEDIR "\\abc",               true, FILE_NOTIFY_CHANGE_NAME, 24 },
1192         };
1193         int i;
1194         NTSTATUS status;
1195         bool all_done = false;
1196
1197         printf("TESTING CHANGE NOTIFY FOR DIFFERENT DEPTHS\n");
1198
1199         io.generic.level = RAW_OPEN_NTCREATEX;
1200         io.ntcreatex.in.root_fid = 0;
1201         io.ntcreatex.in.flags = 0;
1202         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1203         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1204         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1205         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1206         io.ntcreatex.in.alloc_size = 0;
1207         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
1208         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1209         io.ntcreatex.in.security_flags = 0;
1210
1211         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1212         notify.nttrans.in.buffer_size = 20000;
1213
1214         /*
1215           setup the directory tree, and the notify buffer on each directory
1216         */
1217         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1218                 io.ntcreatex.in.fname = dirs[i].path;
1219                 status = smb_raw_open(cli->tree, mem_ctx, &io);
1220                 CHECK_STATUS(status, NT_STATUS_OK);
1221                 dirs[i].fnum = io.ntcreatex.out.file.fnum;
1222
1223                 notify.nttrans.in.completion_filter = dirs[i].filter;
1224                 notify.nttrans.in.file.fnum = dirs[i].fnum;
1225                 notify.nttrans.in.recursive = dirs[i].recursive;
1226                 req = smb_raw_changenotify_send(cli->tree, &notify);
1227                 smb_raw_ntcancel(req);
1228                 status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
1229                 CHECK_STATUS(status, NT_STATUS_CANCELLED);
1230         }
1231
1232         /* trigger 2 events in each dir */
1233         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1234                 char *path = talloc_asprintf(mem_ctx, "%s\\test.dir", dirs[i].path);
1235                 smbcli_mkdir(cli->tree, path);
1236                 smbcli_rmdir(cli->tree, path);
1237                 talloc_free(path);
1238         }
1239
1240         /* give a bit of time for the events to propogate */
1241         tv = timeval_current();
1242
1243         do {
1244                 /* count events that have happened in each dir */
1245                 for (i=0;i<ARRAY_SIZE(dirs);i++) {
1246                         notify.nttrans.in.file.fnum = dirs[i].fnum;
1247                         req = smb_raw_changenotify_send(cli->tree, &notify);
1248                         smb_raw_ntcancel(req);
1249                         notify.nttrans.out.num_changes = 0;
1250                         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
1251                         dirs[i].counted += notify.nttrans.out.num_changes;
1252                 }
1253
1254                 all_done = true;
1255
1256                 for (i=0;i<ARRAY_SIZE(dirs);i++) {
1257                         if (dirs[i].counted != dirs[i].expected) {
1258                                 all_done = false;
1259                         }
1260                 }
1261         } while (!all_done && timeval_elapsed(&tv) < 20);
1262
1263         printf("took %.4f seconds to propogate all events\n", timeval_elapsed(&tv));
1264
1265         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1266                 if (dirs[i].counted != dirs[i].expected) {
1267                         printf("ERROR: i=%d expected %d got %d for '%s'\n",
1268                                i, dirs[i].expected, dirs[i].counted, dirs[i].path);
1269                         ret = false;
1270                 }
1271         }
1272
1273         /*
1274           run from the back, closing and deleting
1275         */
1276         for (i=ARRAY_SIZE(dirs)-1;i>=0;i--) {
1277                 smbcli_close(cli->tree, dirs[i].fnum);
1278                 smbcli_rmdir(cli->tree, dirs[i].path);
1279         }
1280
1281 done:
1282         smb_raw_exit(cli->session);
1283         return ret;
1284 }
1285
1286 /*
1287    Test response when cached server events exceed single NT NOTFIY response
1288    packet size.
1289 */
1290 static bool test_notify_overflow(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
1291 {
1292         bool ret = true;
1293         NTSTATUS status;
1294         union smb_notify notify;
1295         union smb_open io;
1296         int fnum, fnum2;
1297         int count = 100;
1298         struct smbcli_request *req1;
1299         int i;
1300
1301         printf("TESTING CHANGE NOTIFY EVENT OVERFLOW\n");
1302
1303         /* get a handle on the directory */
1304         io.generic.level = RAW_OPEN_NTCREATEX;
1305         io.ntcreatex.in.root_fid = 0;
1306         io.ntcreatex.in.flags = 0;
1307         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1308         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1309         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1310         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
1311             NTCREATEX_SHARE_ACCESS_WRITE;
1312         io.ntcreatex.in.alloc_size = 0;
1313         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1314         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1315         io.ntcreatex.in.security_flags = 0;
1316         io.ntcreatex.in.fname = BASEDIR;
1317
1318         status = smb_raw_open(cli->tree, mem_ctx, &io);
1319         CHECK_STATUS(status, NT_STATUS_OK);
1320         fnum = io.ntcreatex.out.file.fnum;
1321
1322         /* ask for a change notify, on name changes. */
1323         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1324         notify.nttrans.in.buffer_size = 1000;
1325         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1326         notify.nttrans.in.file.fnum = fnum;
1327
1328         notify.nttrans.in.recursive = true;
1329         req1 = smb_raw_changenotify_send(cli->tree, &notify);
1330
1331         /* cancel initial requests so the buffer is setup */
1332         smb_raw_ntcancel(req1);
1333         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
1334         CHECK_STATUS(status, NT_STATUS_CANCELLED);
1335
1336         /* open a lot of files, filling up the server side notify buffer */
1337         printf("testing overflowed buffer notify on create of %d files\n",
1338                count);
1339         for (i=0;i<count;i++) {
1340                 char *fname = talloc_asprintf(cli, BASEDIR "\\test%d.txt", i);
1341                 int fnum2 = smbcli_open(cli->tree, fname, O_CREAT|O_RDWR,
1342                                         DENY_NONE);
1343                 if (fnum2 == -1) {
1344                         printf("Failed to create %s - %s\n",
1345                                fname, smbcli_errstr(cli->tree));
1346                         ret = false;
1347                         goto done;
1348                 }
1349                 talloc_free(fname);
1350                 smbcli_close(cli->tree, fnum2);
1351         }
1352
1353         /* expect that 0 events will be returned with NT_STATUS_OK */
1354         req1 = smb_raw_changenotify_send(cli->tree, &notify);
1355         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
1356         CHECK_STATUS(status, NT_STATUS_OK);
1357         CHECK_VAL(notify.nttrans.out.num_changes, 0);
1358
1359 done:
1360         smb_raw_exit(cli->session);
1361         return ret;
1362 }
1363
1364 /*
1365    Test if notifications are returned for changes to the base directory.
1366    They shouldn't be.
1367 */
1368 static bool test_notify_basedir(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
1369 {
1370         bool ret = true;
1371         NTSTATUS status;
1372         union smb_notify notify;
1373         union smb_open io;
1374         int fnum, fnum2;
1375         int count = 100;
1376         struct smbcli_request *req1;
1377         int i;
1378
1379         printf("TESTING CHANGE NOTIFY BASEDIR EVENTS\n");
1380
1381         /* get a handle on the directory */
1382         io.generic.level = RAW_OPEN_NTCREATEX;
1383         io.ntcreatex.in.root_fid = 0;
1384         io.ntcreatex.in.flags = 0;
1385         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1386         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1387         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1388         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
1389             NTCREATEX_SHARE_ACCESS_WRITE;
1390         io.ntcreatex.in.alloc_size = 0;
1391         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1392         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1393         io.ntcreatex.in.security_flags = 0;
1394         io.ntcreatex.in.fname = BASEDIR;
1395
1396         status = smb_raw_open(cli->tree, mem_ctx, &io);
1397         CHECK_STATUS(status, NT_STATUS_OK);
1398         fnum = io.ntcreatex.out.file.fnum;
1399
1400         /* create a test file that will also be modified */
1401         smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1",
1402                                             O_CREAT, 0));
1403
1404         /* ask for a change notify, on attribute changes. */
1405         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1406         notify.nttrans.in.buffer_size = 1000;
1407         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_ATTRIBUTES;
1408         notify.nttrans.in.file.fnum = fnum;
1409         notify.nttrans.in.recursive = true;
1410
1411         req1 = smb_raw_changenotify_send(cli->tree, &notify);
1412
1413         /* set attribute on the base dir */
1414         smbcli_setatr(cli->tree, BASEDIR, FILE_ATTRIBUTE_HIDDEN, 0);
1415
1416         /* set attribute on a file to assure we receive a notification */
1417         smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0);
1418         msleep(200);
1419
1420         /* check how many responses were given, expect only 1 for the file */
1421         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
1422         CHECK_STATUS(status, NT_STATUS_OK);
1423         CHECK_VAL(notify.nttrans.out.num_changes, 1);
1424         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_MODIFIED);
1425         CHECK_WSTR(notify.nttrans.out.changes[0].name, "tname1", STR_UNICODE);
1426
1427 done:
1428         smb_raw_exit(cli->session);
1429         return ret;
1430 }
1431
1432 /*
1433    basic testing of change notify
1434 */
1435 bool torture_raw_notify(struct torture_context *torture,
1436                         struct smbcli_state *cli,
1437                         struct smbcli_state *cli2)
1438 {
1439         bool ret = true;
1440
1441         if (!torture_setup_dir(cli, BASEDIR)) {
1442                 return false;
1443         }
1444
1445         ret &= test_notify_dir(cli, cli2, torture);
1446         ret &= test_notify_mask(cli, torture);
1447         ret &= test_notify_recursive(cli, torture);
1448         ret &= test_notify_mask_change(cli, torture);
1449         ret &= test_notify_file(cli, torture);
1450         ret &= test_notify_tdis(torture);
1451         ret &= test_notify_exit(torture);
1452         ret &= test_notify_ulogoff(torture);
1453         ret &= test_notify_tcp_dis(torture);
1454         ret &= test_notify_double(cli, torture);
1455         ret &= test_notify_tree(cli, torture);
1456         ret &= test_notify_overflow(cli, torture);
1457         ret &= test_notify_basedir(cli, torture);
1458
1459         smb_raw_exit(cli->session);
1460         smbcli_deltree(cli->tree, BASEDIR);
1461         return ret;
1462 }