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 "libcli/raw/libcliraw.h"
  22 #include "libcli/raw/raw_proto.h"
  23 #include "libcli/libcli.h"
  24 #include "system/filesys.h"
  25 #include "torture/util.h"
  26 #include "torture/raw/proto.h"
  27
  28 #define BASEDIR "\\test_notify"
  29
  30 #define CHECK_WSTR(tctx, field, value, flags) \
  31 do { \
  32         torture_assert_str_equal(tctx, field.s, value, "values don't match"); \
  33         torture_assert(tctx, \
  34                        !wire_bad_flags(&field, STR_UNICODE, cli->transport), \
  35                        "wire_bad_flags"); \
  36 } while (0)
  37
  38 /*
  39    basic testing of change notify on directories
  40 */
  41 static bool test_notify_dir(struct torture_context *tctx,
  42                             struct smbcli_state *cli,
  43                             struct smbcli_state *cli2)
  44 {
  45         bool ret = true;
  46         NTSTATUS status;
  47         union smb_notify notify;
  48         union smb_open io;
  49         union smb_close cl;
  50         int i, count, fnum, fnum2;
  51         struct smbcli_request *req, *req2;
  52         extern int torture_numops;
  53
  54         printf("TESTING CHANGE NOTIFY ON DIRECTORIES\n");
  55
  56         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
  57                        "Failed to setup up test directory: " BASEDIR);
  58
  59         /*
  60           get a handle on the directory
  61         */
  62         io.generic.level = RAW_OPEN_NTCREATEX;
  63         io.ntcreatex.in.root_fid.fnum = 0;
  64         io.ntcreatex.in.flags = 0;
  65         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
  66         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
  67         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
  68         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
  69         io.ntcreatex.in.alloc_size = 0;
  70         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
  71         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
  72         io.ntcreatex.in.security_flags = 0;
  73         io.ntcreatex.in.fname = BASEDIR;
  74
  75         status = smb_raw_open(cli->tree, tctx, &io);
  76         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
  77                                         "smb_raw_open");
  78         fnum = io.ntcreatex.out.file.fnum;
  79
  80         status = smb_raw_open(cli->tree, tctx, &io);
  81         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
  82                                         "smb_raw_open");
  83         fnum2 = io.ntcreatex.out.file.fnum;
  84
  85         /* ask for a change notify,
  86            on file or directory name changes */
  87         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
  88         notify.nttrans.in.buffer_size = 1000;
  89         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
  90         notify.nttrans.in.file.fnum = fnum;
  91         notify.nttrans.in.recursive = true;
  92
  93         printf("Testing notify cancel\n");
  94
  95         req = smb_raw_changenotify_send(cli->tree, &notify);
  96         smb_raw_ntcancel(req);
  97         status = smb_raw_changenotify_recv(req, tctx, &notify);
  98         torture_assert_ntstatus_equal_goto(tctx, status, NT_STATUS_CANCELLED,
  99                                            ret, done,
 100                                            "smb_raw_changenotify_recv");
 101
 102         printf("Testing notify mkdir\n");
 103
 104         req = smb_raw_changenotify_send(cli->tree, &notify);
 105         smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name");
 106
 107         status = smb_raw_changenotify_recv(req, tctx, &notify);
 108         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 109                                         "smb_raw_changenotify_recv");
 110
 111         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 112                                       1, ret, done, "more than one change");
 113         torture_assert_int_equal_goto(tctx,
 114                                       notify.nttrans.out.changes[0].action,
 115                                       NOTIFY_ACTION_ADDED, ret, done,
 116                                       "wrong action (exp: ADDED)");
 117         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
 118                    STR_UNICODE);
 119
 120         printf("Testing notify rmdir\n");
 121
 122         req = smb_raw_changenotify_send(cli->tree, &notify);
 123         smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name");
 124
 125         status = smb_raw_changenotify_recv(req, tctx, &notify);
 126         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 127                                         "smb_raw_changenotify_recv");
 128         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 129                                       1, ret, done, "more than one change");
 130         torture_assert_int_equal_goto(tctx,
 131                                       notify.nttrans.out.changes[0].action,
 132                                       NOTIFY_ACTION_REMOVED, ret, done,
 133                                       "wrong action (exp: REMOVED)");
 134         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
 135                    STR_UNICODE);
 136
 137         printf("Testing notify mkdir - rmdir - mkdir - rmdir\n");
 138
 139         smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name");
 140         smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name");
 141         smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name");
 142         smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name");
 143         smb_msleep(200);
 144         req = smb_raw_changenotify_send(cli->tree, &notify);
 145         status = smb_raw_changenotify_recv(req, tctx, &notify);
 146         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 147                                         "smb_raw_changenotify_recv");
 148         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 149                                       4, ret, done, "wrong number of changes");
 150         torture_assert_int_equal_goto(tctx,
 151                                       notify.nttrans.out.changes[0].action,
 152                                       NOTIFY_ACTION_ADDED, ret, done,
 153                                       "wrong action (exp: ADDED)");
 154         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
 155                    STR_UNICODE);
 156         torture_assert_int_equal_goto(tctx,
 157                                       notify.nttrans.out.changes[1].action,
 158                                       NOTIFY_ACTION_REMOVED, ret, done,
 159                                       "wrong action (exp: REMOVED)");
 160         CHECK_WSTR(tctx, notify.nttrans.out.changes[1].name, "subdir-name",
 161                    STR_UNICODE);
 162         torture_assert_int_equal_goto(tctx,
 163                                       notify.nttrans.out.changes[2].action,
 164                                       NOTIFY_ACTION_ADDED, ret, done,
 165                                       "wrong action (exp: ADDED)");
 166         CHECK_WSTR(tctx, notify.nttrans.out.changes[2].name, "subdir-name",
 167                    STR_UNICODE);
 168         torture_assert_int_equal_goto(tctx,
 169                                       notify.nttrans.out.changes[3].action,
 170                                       NOTIFY_ACTION_REMOVED, ret, done,
 171                                       "wrong action (exp: REMOVED)");
 172         CHECK_WSTR(tctx, notify.nttrans.out.changes[3].name, "subdir-name",
 173                    STR_UNICODE);
 174
 175         count = torture_numops;
 176         printf("Testing buffered notify on create of %d files\n", count);
 177         for (i=0;i<count;i++) {
 178                 char *fname = talloc_asprintf(cli, BASEDIR "\\test%d.txt", i);
 179                 int fnum3 = smbcli_open(cli->tree, fname, O_CREAT|O_RDWR, DENY_NONE);
 180                 torture_assert_int_not_equal_goto(tctx, fnum3, -1, ret, done,
 181                         talloc_asprintf(tctx, "Failed to create %s - %s",
 182                                         fname, smbcli_errstr(cli->tree)));
 183                 talloc_free(fname);
 184                 smbcli_close(cli->tree, fnum3);
 185         }
 186
 187         /* (1st notify) setup a new notify on a different directory handle.
 188            This new notify won't see the events above. */
 189         notify.nttrans.in.file.fnum = fnum2;
 190         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 191
 192         /* (2nd notify) whereas this notify will see the above buffered events,
 193            and it directly returns the buffered events */
 194         notify.nttrans.in.file.fnum = fnum;
 195         req = smb_raw_changenotify_send(cli->tree, &notify);
 196
 197         status = smbcli_unlink(cli->tree, BASEDIR "\\nonexistent.txt");
 198         torture_assert_ntstatus_equal_goto(tctx, status,
 199                                            NT_STATUS_OBJECT_NAME_NOT_FOUND,
 200                                            ret, done,
 201                                            "smbcli_unlink");
 202
 203         /* (1st unlink) as the 2nd notify directly returns,
 204            this unlink is only seen by the 1st notify and
 205            the 3rd notify (later) */
 206         printf("Testing notify on unlink for the first file\n");
 207         status = smbcli_unlink(cli2->tree, BASEDIR "\\test0.txt");
 208         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 209                                         "smbcli_unlink");
 210
 211         /* receive the reply from the 2nd notify */
 212         status = smb_raw_changenotify_recv(req, tctx, &notify);
 213         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 214                                         "smb_raw_changenotify_recv");
 215
 216         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 217                                       count, ret, done,
 218                                       "wrong number of changes");
 219         for (i=1;i<count;i++) {
 220                 torture_assert_int_equal_goto(tctx,
 221                                         notify.nttrans.out.changes[i].action,
 222                                         NOTIFY_ACTION_ADDED, ret, done,
 223                                         "wrong action (exp: ADDED)");
 224         }
 225         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "test0.txt",
 226                    STR_UNICODE);
 227
 228         printf("and now from the 1st notify\n");
 229         status = smb_raw_changenotify_recv(req2, tctx, &notify);
 230         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 231                                         "smb_raw_changenotify_recv");
 232         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 233                                       1, ret, done, "wrong number of changes");
 234         torture_assert_int_equal_goto(tctx,
 235                                       notify.nttrans.out.changes[0].action,
 236                                       NOTIFY_ACTION_REMOVED, ret, done,
 237                                       "wrong action (exp: REMOVED)");
 238         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "test0.txt",
 239                    STR_UNICODE);
 240
 241         printf("(3rd notify) this notify will only see the 1st unlink\n");
 242         req = smb_raw_changenotify_send(cli->tree, &notify);
 243
 244         status = smbcli_unlink(cli->tree, BASEDIR "\\nonexistent.txt");
 245         torture_assert_ntstatus_equal_goto(tctx, status,
 246                                            NT_STATUS_OBJECT_NAME_NOT_FOUND,
 247                                            ret, done,
 248                                            "smbcli_unlink");
 249
 250         printf("Testing notify on wildcard unlink for %d files\n", count-1);
 251         /* (2nd unlink) do a wildcard unlink */
 252         status = smbcli_unlink(cli2->tree, BASEDIR "\\test*.txt");
 253         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 254                                         "smb_raw_changenotify_recv");
 255
 256         /* receive the 3rd notify */
 257         status = smb_raw_changenotify_recv(req, tctx, &notify);
 258         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 259                                         "smb_raw_changenotify_recv");
 260         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 261                                       1, ret, done, "wrong number of changes");
 262         torture_assert_int_equal_goto(tctx,
 263                                       notify.nttrans.out.changes[0].action,
 264                                       NOTIFY_ACTION_REMOVED, ret, done,
 265                                       "wrong action (exp: REMOVED)");
 266         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "test0.txt",
 267                    STR_UNICODE);
 268
 269         /* and we now see the rest of the unlink calls on both directory handles */
 270         notify.nttrans.in.file.fnum = fnum;
 271         sleep(3);
 272         req = smb_raw_changenotify_send(cli->tree, &notify);
 273         status = smb_raw_changenotify_recv(req, tctx, &notify);
 274         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 275                                         "smb_raw_changenotify_recv");
 276         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 277                                       count - 1, ret, done,
 278                                       "wrong number of changes");
 279         for (i=0;i<notify.nttrans.out.num_changes;i++) {
 280                 torture_assert_int_equal_goto(tctx,
 281                                         notify.nttrans.out.changes[i].action,
 282                                         NOTIFY_ACTION_REMOVED, ret, done,
 283                                         "wrong action (exp: REMOVED)");
 284         }
 285         notify.nttrans.in.file.fnum = fnum2;
 286         req = smb_raw_changenotify_send(cli->tree, &notify);
 287         status = smb_raw_changenotify_recv(req, tctx, &notify);
 288         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 289                                         "smb_raw_changenotify_recv");
 290         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 291                                       count - 1, ret, done,
 292                                       "wrong number of changes");
 293         for (i=0;i<notify.nttrans.out.num_changes;i++) {
 294                 torture_assert_int_equal_goto(tctx,
 295                                         notify.nttrans.out.changes[i].action,
 296                                         NOTIFY_ACTION_REMOVED, ret, done,
 297                                         "wrong action (exp: REMOVED)");
 298         }
 299
 300         printf("Testing if a close() on the dir handle triggers the notify reply\n");
 301
 302         notify.nttrans.in.file.fnum = fnum;
 303         req = smb_raw_changenotify_send(cli->tree, &notify);
 304
 305         cl.close.level = RAW_CLOSE_CLOSE;
 306         cl.close.in.file.fnum = fnum;
 307         cl.close.in.write_time = 0;
 308         status = smb_raw_close(cli->tree, &cl);
 309         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 310                                         "smb_raw_close");
 311
 312         status = smb_raw_changenotify_recv(req, tctx, &notify);
 313         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 314                                         "smb_raw_changenotify_recv");
 315         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 316                                       0, ret, done, "no changes expected");
 317
 318 done:
 319         smb_raw_exit(cli->session);
 320         smbcli_deltree(cli->tree, BASEDIR);
 321         return ret;
 322 }
 323
 324 /*
 325  * Check notify reply for a rename action. Not sure if this is a valid thing
 326  * to do, but depending on timing between inotify and messaging we get the
 327  * add/remove/modify in any order. This routines tries to find the action/name
 328  * pair in any of the three following notify_changes.
 329  */
 330
 331 static bool check_rename_reply(struct torture_context *tctx,
 332                                struct smbcli_state *cli,
 333                                int line,
 334                                struct notify_changes *actions,
 335                                uint32_t action, const char *name)
 336 {
 337         int i;
 338
 339         for (i=0; i<3; i++) {
 340                 if (actions[i].action == action) {
 341                         CHECK_WSTR(tctx, actions[i].name, name, STR_UNICODE);
 342                         return true;
 343                 }
 344         }
 345
 346         torture_result(tctx, TORTURE_FAIL,
 347                        __location__": (%d) expected action %d, not found\n",
 348                        line, action);
 349         return false;
 350 }
 351
 352 /*
 353    testing of recursive change notify
 354 */
 355 static bool test_notify_recursive(struct torture_context *tctx,
 356                                   struct smbcli_state *cli,
 357                                   struct smbcli_state *cli2)
 358 {
 359         bool ret = true;
 360         NTSTATUS status;
 361         union smb_notify notify;
 362         union smb_open io;
 363         int fnum;
 364         struct smbcli_request *req1, *req2;
 365
 366         printf("TESTING CHANGE NOTIFY WITH RECURSION\n");
 367
 368         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
 369                        "Failed to setup up test directory: " BASEDIR);
 370
 371         /*
 372           get a handle on the directory
 373         */
 374         io.generic.level = RAW_OPEN_NTCREATEX;
 375         io.ntcreatex.in.root_fid.fnum = 0;
 376         io.ntcreatex.in.flags = 0;
 377         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 378         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 379         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 380         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 381         io.ntcreatex.in.alloc_size = 0;
 382         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 383         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 384         io.ntcreatex.in.security_flags = 0;
 385         io.ntcreatex.in.fname = BASEDIR;
 386
 387         status = smb_raw_open(cli->tree, tctx, &io);
 388         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 389                                         "smb_raw_open");
 390         fnum = io.ntcreatex.out.file.fnum;
 391
 392         /* ask for a change notify, on file or directory name
 393            changes. Setup both with and without recursion */
 394         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 395         notify.nttrans.in.buffer_size = 1000;
 396         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES | FILE_NOTIFY_CHANGE_CREATION;
 397         notify.nttrans.in.file.fnum = fnum;
 398
 399         notify.nttrans.in.recursive = true;
 400         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 401
 402         notify.nttrans.in.recursive = false;
 403         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 404
 405         /* cancel initial requests so the buffer is setup */
 406         smb_raw_ntcancel(req1);
 407         status = smb_raw_changenotify_recv(req1, tctx, &notify);
 408         torture_assert_ntstatus_equal_goto(tctx, status,
 409                                            NT_STATUS_CANCELLED,
 410                                            ret, done,
 411                                            "smb_raw_changenotify_recv");
 412
 413         smb_raw_ntcancel(req2);
 414         status = smb_raw_changenotify_recv(req2, tctx, &notify);
 415         torture_assert_ntstatus_equal_goto(tctx, status,
 416                                            NT_STATUS_CANCELLED,
 417                                            ret, done,
 418                                            "smb_raw_changenotify_recv");
 419
 420         /*
 421          * Make notifies a bit more interesting in a cluster by doing
 422          * the changes against different nodes with --unclist
 423          */
 424         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 425         smbcli_mkdir(cli2->tree, BASEDIR "\\subdir-name\\subname1");
 426         smbcli_close(cli->tree,
 427                      smbcli_open(cli->tree, BASEDIR "\\subdir-name\\subname2", O_CREAT, 0));
 428         smbcli_rename(cli2->tree, BASEDIR "\\subdir-name\\subname1",
 429                       BASEDIR "\\subdir-name\\subname1-r");
 430         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname2", BASEDIR "\\subname2-r");
 431         smbcli_rename(cli2->tree, BASEDIR "\\subname2-r",
 432                       BASEDIR "\\subname3-r");
 433
 434         notify.nttrans.in.completion_filter = 0;
 435         notify.nttrans.in.recursive = true;
 436         smb_msleep(200);
 437         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 438
 439         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name\\subname1-r");
 440         smbcli_rmdir(cli2->tree, BASEDIR "\\subdir-name");
 441         smbcli_unlink(cli->tree, BASEDIR "\\subname3-r");
 442
 443         notify.nttrans.in.recursive = false;
 444         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 445
 446         status = smb_raw_changenotify_recv(req1, tctx, &notify);
 447         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 448                                         "smb_raw_changenotify_recv");
 449
 450         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 451                                       11, ret, done, "wrong number of changes");
 452         torture_assert_int_equal_goto(tctx,
 453                                       notify.nttrans.out.changes[0].action,
 454                                       NOTIFY_ACTION_ADDED, ret, done,
 455                                       "wrong action (exp: ADDED)");
 456         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
 457                    STR_UNICODE);
 458         torture_assert_int_equal_goto(tctx,
 459                                       notify.nttrans.out.changes[1].action,
 460                                       NOTIFY_ACTION_ADDED, ret, done,
 461                                       "wrong action (exp: ADDED)");
 462         CHECK_WSTR(tctx, notify.nttrans.out.changes[1].name,
 463                    "subdir-name\\subname1", STR_UNICODE);
 464         torture_assert_int_equal_goto(tctx,
 465                                       notify.nttrans.out.changes[2].action,
 466                                       NOTIFY_ACTION_ADDED, ret, done,
 467                                       "wrong action (exp: ADDED)");
 468         CHECK_WSTR(tctx, notify.nttrans.out.changes[2].name,
 469                    "subdir-name\\subname2", STR_UNICODE);
 470         torture_assert_int_equal_goto(tctx,
 471                                       notify.nttrans.out.changes[3].action,
 472                                       NOTIFY_ACTION_OLD_NAME, ret, done,
 473                                       "wrong action (exp: OLD_NAME)");
 474         CHECK_WSTR(tctx, notify.nttrans.out.changes[3].name,
 475                    "subdir-name\\subname1", STR_UNICODE);
 476         torture_assert_int_equal_goto(tctx,
 477                                       notify.nttrans.out.changes[4].action,
 478                                       NOTIFY_ACTION_NEW_NAME, ret, done,
 479                                       "wrong action (exp: NEW_NAME)");
 480         CHECK_WSTR(tctx, notify.nttrans.out.changes[4].name,
 481                    "subdir-name\\subname1-r", STR_UNICODE);
 482
 483         ret &= check_rename_reply(tctx,
 484                 cli, __LINE__, &notify.nttrans.out.changes[5],
 485                 NOTIFY_ACTION_ADDED, "subname2-r");
 486         ret &= check_rename_reply(tctx,
 487                 cli, __LINE__, &notify.nttrans.out.changes[5],
 488                 NOTIFY_ACTION_REMOVED, "subdir-name\\subname2");
 489         ret &= check_rename_reply(tctx,
 490                 cli, __LINE__, &notify.nttrans.out.changes[5],
 491                 NOTIFY_ACTION_MODIFIED, "subname2-r");
 492
 493         ret &= check_rename_reply(tctx,
 494                 cli, __LINE__, &notify.nttrans.out.changes[8],
 495                 NOTIFY_ACTION_OLD_NAME, "subname2-r");
 496         ret &= check_rename_reply(tctx,
 497                 cli, __LINE__, &notify.nttrans.out.changes[8],
 498                 NOTIFY_ACTION_NEW_NAME, "subname3-r");
 499         ret &= check_rename_reply(tctx,
 500                 cli, __LINE__, &notify.nttrans.out.changes[8],
 501                 NOTIFY_ACTION_MODIFIED, "subname3-r");
 502
 503         if (!ret) {
 504                 goto done;
 505         }
 506
 507         status = smb_raw_changenotify_recv(req2, tctx, &notify);
 508         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 509                                         "smb_raw_changenotify_recv");
 510
 511         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 512                                       3, ret, done, "wrong number of changes");
 513         torture_assert_int_equal_goto(tctx,
 514                                       notify.nttrans.out.changes[0].action,
 515                                       NOTIFY_ACTION_REMOVED, ret, done,
 516                                       "wrong action (exp: REMOVED)");
 517         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name,
 518                    "subdir-name\\subname1-r", STR_UNICODE);
 519         torture_assert_int_equal_goto(tctx,
 520                                       notify.nttrans.out.changes[1].action,
 521                                       NOTIFY_ACTION_REMOVED, ret, done,
 522                                       "wrong action (exp: REMOVED)");
 523         CHECK_WSTR(tctx, notify.nttrans.out.changes[1].name, "subdir-name",
 524                    STR_UNICODE);
 525         torture_assert_int_equal_goto(tctx,
 526                                       notify.nttrans.out.changes[2].action,
 527                                       NOTIFY_ACTION_REMOVED, ret, done,
 528                                       "wrong action (exp: REMOVED)");
 529         CHECK_WSTR(tctx, notify.nttrans.out.changes[2].name, "subname3-r",
 530                    STR_UNICODE);
 531
 532 done:
 533         smb_raw_exit(cli->session);
 534         smbcli_deltree(cli->tree, BASEDIR);
 535         return ret;
 536 }
 537
 538 /*
 539    testing of change notify mask change
 540 */
 541 static bool test_notify_mask_change(struct torture_context *tctx,
 542                                     struct smbcli_state *cli)
 543 {
 544         bool ret = true;
 545         NTSTATUS status;
 546         union smb_notify notify;
 547         union smb_open io;
 548         int fnum;
 549         struct smbcli_request *req1, *req2;
 550
 551         printf("TESTING CHANGE NOTIFY WITH MASK CHANGE\n");
 552
 553         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
 554                        "Failed to setup up test directory: " BASEDIR);
 555
 556         /*
 557           get a handle on the directory
 558         */
 559         io.generic.level = RAW_OPEN_NTCREATEX;
 560         io.ntcreatex.in.root_fid.fnum = 0;
 561         io.ntcreatex.in.flags = 0;
 562         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 563         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 564         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 565         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 566         io.ntcreatex.in.alloc_size = 0;
 567         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 568         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 569         io.ntcreatex.in.security_flags = 0;
 570         io.ntcreatex.in.fname = BASEDIR;
 571
 572         status = smb_raw_open(cli->tree, tctx, &io);
 573         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 574                                         "smb_raw_open");
 575         fnum = io.ntcreatex.out.file.fnum;
 576
 577         /* ask for a change notify, on file or directory name
 578            changes. Setup both with and without recursion */
 579         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 580         notify.nttrans.in.buffer_size = 1000;
 581         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_ATTRIBUTES;
 582         notify.nttrans.in.file.fnum = fnum;
 583
 584         notify.nttrans.in.recursive = true;
 585         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 586
 587         notify.nttrans.in.recursive = false;
 588         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 589
 590         /* cancel initial requests so the buffer is setup */
 591         smb_raw_ntcancel(req1);
 592         status = smb_raw_changenotify_recv(req1, tctx, &notify);
 593         torture_assert_ntstatus_equal_goto(tctx, status,
 594                                            NT_STATUS_CANCELLED,
 595                                            ret, done,
 596                                            "smb_raw_changenotify_recv");
 597
 598         smb_raw_ntcancel(req2);
 599         status = smb_raw_changenotify_recv(req2, tctx, &notify);
 600         torture_assert_ntstatus_equal_goto(tctx, status,
 601                                            NT_STATUS_CANCELLED,
 602                                            ret, done,
 603                                            "smb_raw_changenotify_recv");
 604
 605         notify.nttrans.in.recursive = true;
 606         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 607
 608         /* Set to hidden then back again. */
 609         smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));
 610         smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0);
 611         smbcli_unlink(cli->tree, BASEDIR "\\tname1");
 612
 613         status = smb_raw_changenotify_recv(req1, tctx, &notify);
 614         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 615                                         "smb_raw_changenotify_recv");
 616
 617         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 618                                       1, ret, done, "wrong number of changes");
 619         torture_assert_int_equal_goto(tctx,
 620                                       notify.nttrans.out.changes[0].action,
 621                                       NOTIFY_ACTION_MODIFIED, ret, done,
 622                                       "wrong action (exp: MODIFIED)");
 623         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "tname1",
 624                    STR_UNICODE);
 625
 626         /* Now try and change the mask to include other events.
 627          * This should not work - once the mask is set on a directory
 628          * fnum it seems to be fixed until the fnum is closed. */
 629
 630         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES | FILE_NOTIFY_CHANGE_CREATION;
 631         notify.nttrans.in.recursive = true;
 632         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 633
 634         notify.nttrans.in.recursive = false;
 635         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 636
 637         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 638         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name\\subname1");
 639         smbcli_close(cli->tree,
 640                      smbcli_open(cli->tree, BASEDIR "\\subdir-name\\subname2", O_CREAT, 0));
 641         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname1", BASEDIR "\\subdir-name\\subname1-r");
 642         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname2", BASEDIR "\\subname2-r");
 643         smbcli_rename(cli->tree, BASEDIR "\\subname2-r", BASEDIR "\\subname3-r");
 644
 645         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name\\subname1-r");
 646         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
 647         smbcli_unlink(cli->tree, BASEDIR "\\subname3-r");
 648
 649         status = smb_raw_changenotify_recv(req1, tctx, &notify);
 650         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 651                                         "smb_raw_changenotify_recv");
 652
 653         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 654                                       1, ret, done, "wrong number of changes");
 655         torture_assert_int_equal_goto(tctx,
 656                                       notify.nttrans.out.changes[0].action,
 657                                       NOTIFY_ACTION_MODIFIED, ret, done,
 658                                       "wrong action (exp: MODIFIED)");
 659         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subname2-r",
 660                    STR_UNICODE);
 661
 662         status = smb_raw_changenotify_recv(req2, tctx, &notify);
 663         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 664                                         "smb_raw_changenotify_recv");
 665
 666         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
 667                                       1, ret, done, "wrong number of changes");
 668         torture_assert_int_equal_goto(tctx,
 669                                       notify.nttrans.out.changes[0].action,
 670                                       NOTIFY_ACTION_MODIFIED, ret, done,
 671                                       "wrong action (exp: MODIFIED)");
 672         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subname3-r",
 673                    STR_UNICODE);
 674
 675 done:
 676         smb_raw_exit(cli->session);
 677         smbcli_deltree(cli->tree, BASEDIR);
 678         return ret;
 679 }
 680
 681
 682 /*
 683    testing of mask bits for change notify
 684 */
 685 static bool test_notify_mask(struct torture_context *tctx,
 686                              struct smbcli_state *cli,
 687                              struct smbcli_state *cli2)
 688 {
 689         bool ret = true;
 690         NTSTATUS status;
 691         union smb_notify notify;
 692         union smb_open io;
 693         union smb_chkpath chkpath;
 694         int fnum, fnum2;
 695         uint32_t mask;
 696         int i;
 697         char c = 1;
 698         struct timeval tv;
 699         NTTIME t;
 700
 701         printf("TESTING CHANGE NOTIFY COMPLETION FILTERS\n");
 702
 703         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
 704                        "Failed to setup up test directory: " BASEDIR);
 705
 706         tv = timeval_current_ofs(1000, 0);
 707         t = timeval_to_nttime(&tv);
 708
 709         /*
 710           get a handle on the directory
 711         */
 712         io.generic.level = RAW_OPEN_NTCREATEX;
 713         io.ntcreatex.in.root_fid.fnum = 0;
 714         io.ntcreatex.in.flags = 0;
 715         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 716         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 717         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 718         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 719         io.ntcreatex.in.alloc_size = 0;
 720         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 721         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 722         io.ntcreatex.in.security_flags = 0;
 723         io.ntcreatex.in.fname = BASEDIR;
 724
 725         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 726         notify.nttrans.in.buffer_size = 1000;
 727         notify.nttrans.in.recursive = true;
 728
 729         chkpath.chkpath.in.path = "\\";
 730
 731 #define NOTIFY_MASK_TEST(test_name, setup, op, cleanup, Action, expected, nchanges) \
 732         do { \
 733         smbcli_getatr(cli->tree, test_name, NULL, NULL, NULL); \
 734         for (mask=i=0;i<32;i++) { \
 735                 struct smbcli_request *req; \
 736                 status = smb_raw_open(cli->tree, tctx, &io); \
 737                 torture_assert_ntstatus_ok_goto(tctx, status, ret, done, \
 738                                                 "smb_raw_open"); \
 739                 fnum = io.ntcreatex.out.file.fnum; \
 740                 setup \
 741                 notify.nttrans.in.file.fnum = fnum;     \
 742                 notify.nttrans.in.completion_filter = (1<<i); \
 743                 req = smb_raw_changenotify_send(cli->tree, &notify); \
 744                 smb_raw_chkpath(cli->tree, &chkpath); \
 745                 op \
 746                 smb_msleep(200); smb_raw_ntcancel(req); \
 747                 status = smb_raw_changenotify_recv(req, tctx, &notify); \
 748                 cleanup \
 749                 smbcli_close(cli->tree, fnum); \
 750                 if (NT_STATUS_EQUAL(status, NT_STATUS_CANCELLED)) continue; \
 751                 torture_assert_ntstatus_ok_goto(tctx, status, ret, done, \
 752                                                 "smbcli_close"); \
 753                 /* special case to cope with file rename behaviour */ \
 754                 if (nchanges == 2 && notify.nttrans.out.num_changes == 1 && \
 755                     notify.nttrans.out.changes[0].action == NOTIFY_ACTION_MODIFIED && \
 756                     ((expected) & FILE_NOTIFY_CHANGE_ATTRIBUTES) && \
 757                     Action == NOTIFY_ACTION_OLD_NAME) { \
 758                         printf("(rename file special handling OK)\n"); \
 759                 } else { \
 760                         torture_assert_int_equal_goto(tctx, \
 761                                 notify.nttrans.out.num_changes,\
 762                                 nchanges, ret, done, \
 763                                 talloc_asprintf(tctx, \
 764                                         "nchanges=%d expected=%d action=%d " \
 765                                         "filter=0x%08x\n", \
 766                                         notify.nttrans.out.num_changes, \
 767                                         nchanges, \
 768                                         notify.nttrans.out.changes[0].action, \
 769                                         notify.nttrans.in.completion_filter)); \
 770                         torture_assert_int_equal_goto(tctx, \
 771                                 notify.nttrans.out.changes[0].action, \
 772                                 Action, ret, done, \
 773                                 talloc_asprintf(tctx, \
 774                                         "nchanges=%d action=%d " \
 775                                         "expectedAction=%d filter=0x%08x\n", \
 776                                         notify.nttrans.out.num_changes, \
 777                                         notify.nttrans.out.changes[0].action, \
 778                                         Action, \
 779                                         notify.nttrans.in.completion_filter)); \
 780                         torture_assert_str_equal_goto(tctx, \
 781                                 notify.nttrans.out.changes[0].name.s, \
 782                                 "tname1", ret, done, \
 783                                 talloc_asprintf(tctx, \
 784                                         "nchanges=%d action=%d filter=0x%08x " \
 785                                         "name=%s expected_name=tname1\n", \
 786                                         notify.nttrans.out.num_changes, \
 787                                         notify.nttrans.out.changes[0].action, \
 788                                         notify.nttrans.in.completion_filter, \
 789                                         notify.nttrans.out.changes[0].name.s));\
 790                 } \
 791                 mask |= (1<<i); \
 792         } \
 793         if ((expected) != mask) { \
 794                 torture_assert_int_not_equal_goto(tctx, ((expected) & ~mask), \
 795                                 0, ret, done, "Too few bits"); \
 796                 printf("WARNING: trigger on too many bits. mask=0x%08x expected=0x%08x\n", \
 797                        mask, expected); \
 798         } \
 799         } while (0);
 800
 801         printf("Testing mkdir\n");
 802         NOTIFY_MASK_TEST("Testing mkdir",;,
 803                          smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 804                          smbcli_rmdir(cli2->tree, BASEDIR "\\tname1");,
 805                          NOTIFY_ACTION_ADDED,
 806                          FILE_NOTIFY_CHANGE_DIR_NAME, 1);
 807
 808         printf("Testing create file\n");
 809         NOTIFY_MASK_TEST("Testing create file",;,
 810                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 811                          smbcli_unlink(cli2->tree, BASEDIR "\\tname1");,
 812                          NOTIFY_ACTION_ADDED,
 813                          FILE_NOTIFY_CHANGE_FILE_NAME, 1);
 814
 815         printf("Testing unlink\n");
 816         NOTIFY_MASK_TEST("Testing unlink",
 817                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 818                          smbcli_unlink(cli2->tree, BASEDIR "\\tname1");,
 819                          ;,
 820                          NOTIFY_ACTION_REMOVED,
 821                          FILE_NOTIFY_CHANGE_FILE_NAME, 1);
 822
 823         printf("Testing rmdir\n");
 824         NOTIFY_MASK_TEST("Testing rmdir",
 825                          smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 826                          smbcli_rmdir(cli2->tree, BASEDIR "\\tname1");,
 827                          ;,
 828                          NOTIFY_ACTION_REMOVED,
 829                          FILE_NOTIFY_CHANGE_DIR_NAME, 1);
 830
 831         printf("Testing rename file\n");
 832         NOTIFY_MASK_TEST("Testing rename file",
 833                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 834                          smbcli_rename(cli2->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");,
 835                          smbcli_unlink(cli->tree, BASEDIR "\\tname2");,
 836                          NOTIFY_ACTION_OLD_NAME,
 837                          FILE_NOTIFY_CHANGE_FILE_NAME|FILE_NOTIFY_CHANGE_ATTRIBUTES|FILE_NOTIFY_CHANGE_CREATION, 2);
 838
 839         printf("Testing rename dir\n");
 840         NOTIFY_MASK_TEST("Testing rename dir",
 841                 smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 842                 smbcli_rename(cli2->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");,
 843                 smbcli_rmdir(cli->tree, BASEDIR "\\tname2");,
 844                 NOTIFY_ACTION_OLD_NAME,
 845                 FILE_NOTIFY_CHANGE_DIR_NAME, 2);
 846
 847         printf("Testing set path attribute\n");
 848         NOTIFY_MASK_TEST("Testing set path attribute",
 849                 smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 850                 smbcli_setatr(cli2->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0);,
 851                 smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 852                 NOTIFY_ACTION_MODIFIED,
 853                 FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 854
 855         printf("Testing set path write time\n");
 856         NOTIFY_MASK_TEST("Testing set path write time",
 857                 smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 858                 smbcli_setatr(cli2->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_NORMAL, 1000);,
 859                 smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 860                 NOTIFY_ACTION_MODIFIED,
 861                 FILE_NOTIFY_CHANGE_LAST_WRITE, 1);
 862
 863         printf("Testing set file attribute\n");
 864         NOTIFY_MASK_TEST("Testing set file attribute",
 865                 fnum2 = create_complex_file(cli2, tctx, BASEDIR "\\tname1");,
 866                 smbcli_fsetatr(cli2->tree, fnum2, FILE_ATTRIBUTE_HIDDEN, 0, 0, 0, 0);,
 867                 (smbcli_close(cli2->tree, fnum2), smbcli_unlink(cli2->tree, BASEDIR "\\tname1"));,
 868                 NOTIFY_ACTION_MODIFIED,
 869                 FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 870
 871         if (torture_setting_bool(tctx, "samba3", false)) {
 872                 printf("Samba3 does not yet support create times "
 873                        "everywhere\n");
 874         }
 875         else {
 876                 printf("Testing set file create time\n");
 877                 NOTIFY_MASK_TEST("Testing set file create time",
 878                         fnum2 = create_complex_file(cli, tctx,
 879                                                     BASEDIR "\\tname1");,
 880                         smbcli_fsetatr(cli->tree, fnum2, 0, t, 0, 0, 0);,
 881                         (smbcli_close(cli->tree, fnum2),
 882                          smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 883                         NOTIFY_ACTION_MODIFIED,
 884                         FILE_NOTIFY_CHANGE_CREATION, 1);
 885         }
 886
 887         printf("Testing set file access time\n");
 888         NOTIFY_MASK_TEST("Testing set file access time",
 889                 fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");,
 890                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, t, 0, 0);,
 891                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 892                 NOTIFY_ACTION_MODIFIED,
 893                 FILE_NOTIFY_CHANGE_LAST_ACCESS, 1);
 894
 895         printf("Testing set file write time\n");
 896         NOTIFY_MASK_TEST("Testing set file write time",
 897                 fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");,
 898                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, t, 0);,
 899                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 900                 NOTIFY_ACTION_MODIFIED,
 901                 FILE_NOTIFY_CHANGE_LAST_WRITE, 1);
 902
 903         printf("Testing set file change time\n");
 904         NOTIFY_MASK_TEST("Testing set file change time",
 905                 fnum2 = create_complex_file(cli, tctx, BASEDIR "\\tname1");,
 906                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, 0, t);,
 907                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 908                 NOTIFY_ACTION_MODIFIED,
 909                 0, 1);
 910
 911
 912         printf("Testing write\n");
 913         NOTIFY_MASK_TEST("Testing write",
 914                 fnum2 = create_complex_file(cli2, tctx, BASEDIR "\\tname1");,
 915                 smbcli_write(cli2->tree, fnum2, 1, &c, 10000, 1);,
 916                 (smbcli_close(cli2->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 917                 NOTIFY_ACTION_MODIFIED,
 918                 0, 1);
 919
 920         printf("Testing truncate\n");
 921         NOTIFY_MASK_TEST("Testing truncate",
 922                 fnum2 = create_complex_file(cli2, tctx, BASEDIR "\\tname1");,
 923                 smbcli_ftruncate(cli2->tree, fnum2, 10000);,
 924                 (smbcli_close(cli2->tree, fnum2), smbcli_unlink(cli2->tree, BASEDIR "\\tname1"));,
 925                 NOTIFY_ACTION_MODIFIED,
 926                 FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 927
 928 done:
 929         smb_raw_exit(cli->session);
 930         smbcli_deltree(cli->tree, BASEDIR);
 931         return ret;
 932 }
 933
 934 /*
 935   basic testing of change notify on files
 936 */
 937 static bool test_notify_file(struct torture_context *tctx,
 938                              struct smbcli_state *cli)
 939 {
 940         NTSTATUS status;
 941         bool ret = true;
 942         union smb_open io;
 943         union smb_close cl;
 944         union smb_notify notify;
 945         struct smbcli_request *req;
 946         int fnum;
 947         const char *fname = BASEDIR "\\file.txt";
 948
 949         printf("TESTING CHANGE NOTIFY ON FILES\n");
 950
 951         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
 952                        "Failed to setup up test directory: " BASEDIR);
 953
 954         io.generic.level = RAW_OPEN_NTCREATEX;
 955         io.ntcreatex.in.root_fid.fnum = 0;
 956         io.ntcreatex.in.flags = 0;
 957         io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 958         io.ntcreatex.in.create_options = 0;
 959         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 960         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 961         io.ntcreatex.in.alloc_size = 0;
 962         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
 963         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 964         io.ntcreatex.in.security_flags = 0;
 965         io.ntcreatex.in.fname = fname;
 966         status = smb_raw_open(cli->tree, tctx, &io);
 967         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 968                                         "smb_raw_open");
 969         fnum = io.ntcreatex.out.file.fnum;
 970
 971         /* ask for a change notify,
 972            on file or directory name changes */
 973         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 974         notify.nttrans.in.file.fnum = fnum;
 975         notify.nttrans.in.buffer_size = 1000;
 976         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_STREAM_NAME;
 977         notify.nttrans.in.recursive = false;
 978
 979         printf("Testing if notifies on file handles are invalid (should be)\n");
 980
 981         req = smb_raw_changenotify_send(cli->tree, &notify);
 982         status = smb_raw_changenotify_recv(req, tctx, &notify);
 983         torture_assert_ntstatus_equal_goto(tctx, status,
 984                                            NT_STATUS_INVALID_PARAMETER,
 985                                            ret, done,
 986                                            "smb_raw_changenotify_recv");
 987
 988         cl.close.level = RAW_CLOSE_CLOSE;
 989         cl.close.in.file.fnum = fnum;
 990         cl.close.in.write_time = 0;
 991         status = smb_raw_close(cli->tree, &cl);
 992         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 993                                         "smb_raw_close");
 994
 995         status = smbcli_unlink(cli->tree, fname);
 996         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
 997                                         "smbcli_unlink");
 998
 999 done:
1000         smb_raw_exit(cli->session);
1001         smbcli_deltree(cli->tree, BASEDIR);
1002         return ret;
1003 }
1004
1005 /*
1006   basic testing of change notifies followed by a tdis
1007 */
1008 static bool test_notify_tdis(struct torture_context *tctx,
1009                              struct smbcli_state *cli1)
1010 {
1011         bool ret = true;
1012         NTSTATUS status;
1013         union smb_notify notify;
1014         union smb_open io;
1015         int fnum;
1016         struct smbcli_request *req;
1017         struct smbcli_state *cli = NULL;
1018
1019         printf("TESTING CHANGE NOTIFY FOLLOWED BY TDIS\n");
1020
1021         torture_assert(tctx, torture_setup_dir(cli1, BASEDIR),
1022                        "Failed to setup up test directory: " BASEDIR);
1023
1024         torture_assert(tctx, torture_open_connection(&cli, tctx, 0),
1025                        "Failed to open connection.");
1026
1027         /*
1028           get a handle on the directory
1029         */
1030         io.generic.level = RAW_OPEN_NTCREATEX;
1031         io.ntcreatex.in.root_fid.fnum = 0;
1032         io.ntcreatex.in.flags = 0;
1033         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1034         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1035         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1036         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1037         io.ntcreatex.in.alloc_size = 0;
1038         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1039         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1040         io.ntcreatex.in.security_flags = 0;
1041         io.ntcreatex.in.fname = BASEDIR;
1042
1043         status = smb_raw_open(cli->tree, tctx, &io);
1044         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1045                                         "smb_raw_open");
1046         fnum = io.ntcreatex.out.file.fnum;
1047
1048         /* ask for a change notify,
1049            on file or directory name changes */
1050         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1051         notify.nttrans.in.buffer_size = 1000;
1052         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1053         notify.nttrans.in.file.fnum = fnum;
1054         notify.nttrans.in.recursive = true;
1055
1056         req = smb_raw_changenotify_send(cli->tree, &notify);
1057
1058         status = smbcli_tdis(cli);
1059         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1060                                         "smbcli_tdis");
1061         cli->tree = NULL;
1062
1063         status = smb_raw_changenotify_recv(req, tctx, &notify);
1064         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1065                                         "smb_raw_changenotify_recv");
1066         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1067                                       0, ret, done, "no changes expected");
1068
1069 done:
1070         torture_close_connection(cli);
1071         smbcli_deltree(cli1->tree, BASEDIR);
1072         return ret;
1073 }
1074
1075 /*
1076   basic testing of change notifies followed by a exit
1077 */
1078 static bool test_notify_exit(struct torture_context *tctx,
1079                              struct smbcli_state *cli1)
1080 {
1081         bool ret = true;
1082         NTSTATUS status;
1083         union smb_notify notify;
1084         union smb_open io;
1085         int fnum;
1086         struct smbcli_request *req;
1087         struct smbcli_state *cli = NULL;
1088
1089         printf("TESTING CHANGE NOTIFY FOLLOWED BY EXIT\n");
1090
1091         torture_assert(tctx, torture_setup_dir(cli1, BASEDIR),
1092                        "Failed to setup up test directory: " BASEDIR);
1093
1094         torture_assert(tctx, torture_open_connection(&cli, tctx, 0),
1095                        "Failed to open connection.");
1096
1097         /*
1098           get a handle on the directory
1099         */
1100         io.generic.level = RAW_OPEN_NTCREATEX;
1101         io.ntcreatex.in.root_fid.fnum = 0;
1102         io.ntcreatex.in.flags = 0;
1103         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1104         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1105         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1106         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1107         io.ntcreatex.in.alloc_size = 0;
1108         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1109         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1110         io.ntcreatex.in.security_flags = 0;
1111         io.ntcreatex.in.fname = BASEDIR;
1112
1113         status = smb_raw_open(cli->tree, tctx, &io);
1114         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1115                                         "smb_raw_open");
1116         fnum = io.ntcreatex.out.file.fnum;
1117
1118         /* ask for a change notify,
1119            on file or directory name changes */
1120         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1121         notify.nttrans.in.buffer_size = 1000;
1122         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1123         notify.nttrans.in.file.fnum = fnum;
1124         notify.nttrans.in.recursive = true;
1125
1126         req = smb_raw_changenotify_send(cli->tree, &notify);
1127
1128         status = smb_raw_exit(cli->session);
1129         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1130                                         "smb_raw_exit");
1131
1132         status = smb_raw_changenotify_recv(req, tctx, &notify);
1133         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1134                                         "smb_raw_changenotify_recv");
1135         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1136                                       0, ret, done, "no changes expected");
1137
1138 done:
1139         torture_close_connection(cli);
1140         smbcli_deltree(cli1->tree, BASEDIR);
1141         return ret;
1142 }
1143
1144 /*
1145   basic testing of change notifies followed by a ulogoff
1146 */
1147 static bool test_notify_ulogoff(struct torture_context *tctx,
1148                                 struct smbcli_state *cli1)
1149 {
1150         bool ret = true;
1151         NTSTATUS status;
1152         union smb_notify notify;
1153         union smb_open io;
1154         int fnum;
1155         struct smbcli_request *req;
1156         struct smbcli_state *cli = NULL;
1157
1158         printf("TESTING CHANGE NOTIFY FOLLOWED BY ULOGOFF\n");
1159
1160         torture_assert(tctx, torture_setup_dir(cli1, BASEDIR),
1161                        "Failed to setup up test directory: " BASEDIR);
1162
1163         torture_assert(tctx, torture_open_connection(&cli, tctx, 0),
1164                        "Failed to open connection.");
1165
1166         /*
1167           get a handle on the directory
1168         */
1169         io.generic.level = RAW_OPEN_NTCREATEX;
1170         io.ntcreatex.in.root_fid.fnum = 0;
1171         io.ntcreatex.in.flags = 0;
1172         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1173         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1174         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1175         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1176         io.ntcreatex.in.alloc_size = 0;
1177         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1178         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1179         io.ntcreatex.in.security_flags = 0;
1180         io.ntcreatex.in.fname = BASEDIR;
1181
1182         status = smb_raw_open(cli->tree, tctx, &io);
1183         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1184                                         "smb_raw_open");
1185         fnum = io.ntcreatex.out.file.fnum;
1186
1187         /* ask for a change notify,
1188            on file or directory name changes */
1189         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1190         notify.nttrans.in.buffer_size = 1000;
1191         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1192         notify.nttrans.in.file.fnum = fnum;
1193         notify.nttrans.in.recursive = true;
1194
1195         req = smb_raw_changenotify_send(cli->tree, &notify);
1196
1197         status = smb_raw_ulogoff(cli->session);
1198         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1199                                         "smb_raw_ulogoff");
1200
1201         status = smb_raw_changenotify_recv(req, tctx, &notify);
1202         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1203                                         "smb_raw_changenotify_recv");
1204         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1205                                       0, ret, done, "no changes expected");
1206
1207 done:
1208         torture_close_connection(cli);
1209         smbcli_deltree(cli1->tree, BASEDIR);
1210         return ret;
1211 }
1212
1213 static void tcp_dis_handler(struct smbcli_transport *t, void *p)
1214 {
1215         struct smbcli_state *cli = (struct smbcli_state *)p;
1216         smbcli_transport_dead(cli->transport, NT_STATUS_LOCAL_DISCONNECT);
1217         cli->transport = NULL;
1218         cli->tree = NULL;
1219 }
1220 /*
1221   basic testing of change notifies followed by tcp disconnect
1222 */
1223 static bool test_notify_tcp_dis(struct torture_context *tctx,
1224                                 struct smbcli_state *cli1)
1225 {
1226         bool ret = true;
1227         NTSTATUS status;
1228         union smb_notify notify;
1229         union smb_open io;
1230         int fnum;
1231         struct smbcli_request *req;
1232         struct smbcli_state *cli = NULL;
1233
1234         printf("TESTING CHANGE NOTIFY FOLLOWED BY TCP DISCONNECT\n");
1235
1236         torture_assert(tctx, torture_setup_dir(cli1, BASEDIR),
1237                        "Failed to setup up test directory: " BASEDIR);
1238
1239         torture_assert(tctx, torture_open_connection(&cli, tctx, 0),
1240                        "Failed to open connection.");
1241
1242         /*
1243           get a handle on the directory
1244         */
1245         io.generic.level = RAW_OPEN_NTCREATEX;
1246         io.ntcreatex.in.root_fid.fnum = 0;
1247         io.ntcreatex.in.flags = 0;
1248         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1249         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1250         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1251         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1252         io.ntcreatex.in.alloc_size = 0;
1253         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1254         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1255         io.ntcreatex.in.security_flags = 0;
1256         io.ntcreatex.in.fname = BASEDIR;
1257
1258         status = smb_raw_open(cli->tree, tctx, &io);
1259         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1260                                         "smb_raw_open");
1261         fnum = io.ntcreatex.out.file.fnum;
1262
1263         /* ask for a change notify,
1264            on file or directory name changes */
1265         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1266         notify.nttrans.in.buffer_size = 1000;
1267         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1268         notify.nttrans.in.file.fnum = fnum;
1269         notify.nttrans.in.recursive = true;
1270
1271         req = smb_raw_changenotify_send(cli->tree, &notify);
1272
1273         smbcli_transport_idle_handler(cli->transport, tcp_dis_handler, 250, cli);
1274
1275         status = smb_raw_changenotify_recv(req, tctx, &notify);
1276         torture_assert_ntstatus_equal_goto(tctx, status,
1277                                            NT_STATUS_LOCAL_DISCONNECT,
1278                                            ret, done,
1279                                            "smb_raw_changenotify_recv");
1280
1281 done:
1282         torture_close_connection(cli);
1283         smbcli_deltree(cli1->tree, BASEDIR);
1284         return ret;
1285 }
1286
1287 /*
1288    test setting up two change notify requests on one handle
1289 */
1290 static bool test_notify_double(struct torture_context *tctx,
1291                                struct smbcli_state *cli)
1292 {
1293         bool ret = true;
1294         NTSTATUS status;
1295         union smb_notify notify;
1296         union smb_open io;
1297         int fnum;
1298         struct smbcli_request *req1, *req2;
1299
1300         printf("TESTING CHANGE NOTIFY TWICE ON ONE DIRECTORY\n");
1301
1302         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
1303                        "Failed to setup up test directory: " BASEDIR);
1304
1305         /*
1306           get a handle on the directory
1307         */
1308         io.generic.level = RAW_OPEN_NTCREATEX;
1309         io.ntcreatex.in.root_fid.fnum = 0;
1310         io.ntcreatex.in.flags = 0;
1311         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1312         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1313         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1314         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1315         io.ntcreatex.in.alloc_size = 0;
1316         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1317         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1318         io.ntcreatex.in.security_flags = 0;
1319         io.ntcreatex.in.fname = BASEDIR;
1320
1321         status = smb_raw_open(cli->tree, tctx, &io);
1322         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1323                                         "smb_raw_open");
1324         fnum = io.ntcreatex.out.file.fnum;
1325
1326         /* ask for a change notify,
1327            on file or directory name changes */
1328         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1329         notify.nttrans.in.buffer_size = 1000;
1330         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1331         notify.nttrans.in.file.fnum = fnum;
1332         notify.nttrans.in.recursive = true;
1333
1334         req1 = smb_raw_changenotify_send(cli->tree, &notify);
1335         req2 = smb_raw_changenotify_send(cli->tree, &notify);
1336
1337         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
1338
1339         status = smb_raw_changenotify_recv(req1, tctx, &notify);
1340         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1341                                         "smb_raw_changenotify_recv");
1342         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1343                                       1, ret, done, "wrong number of changes");
1344         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
1345                    STR_UNICODE);
1346
1347         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name2");
1348
1349         status = smb_raw_changenotify_recv(req2, tctx, &notify);
1350         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1351                                         "smb_raw_changenotify_recv");
1352         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1353                                       1, ret, done, "wrong number of changes");
1354         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name2",
1355                    STR_UNICODE);
1356
1357 done:
1358         smb_raw_exit(cli->session);
1359         smbcli_deltree(cli->tree, BASEDIR);
1360         return ret;
1361 }
1362
1363
1364 /*
1365    test multiple change notifies at different depths and with/without recursion
1366 */
1367 static bool test_notify_tree(struct torture_context *tctx,
1368                              struct smbcli_state *cli,
1369                              struct smbcli_state *cli2)
1370 {
1371         bool ret = true;
1372         union smb_notify notify;
1373         union smb_open io;
1374         struct smbcli_request *req;
1375         struct timeval tv;
1376         struct {
1377                 const char *path;
1378                 bool recursive;
1379                 uint32_t filter;
1380                 int expected;
1381                 int fnum;
1382                 int counted;
1383         } dirs[] = {
1384                 {BASEDIR "\\abc",               true, FILE_NOTIFY_CHANGE_NAME, 30 },
1385                 {BASEDIR "\\zqy",               true, FILE_NOTIFY_CHANGE_NAME, 8 },
1386                 {BASEDIR "\\atsy",              true, FILE_NOTIFY_CHANGE_NAME, 4 },
1387                 {BASEDIR "\\abc\\foo",          true,  FILE_NOTIFY_CHANGE_NAME, 2 },
1388                 {BASEDIR "\\abc\\blah",         true,  FILE_NOTIFY_CHANGE_NAME, 13 },
1389                 {BASEDIR "\\abc\\blah",         false, FILE_NOTIFY_CHANGE_NAME, 7 },
1390                 {BASEDIR "\\abc\\blah\\a",      true, FILE_NOTIFY_CHANGE_NAME, 2 },
1391                 {BASEDIR "\\abc\\blah\\b",      true, FILE_NOTIFY_CHANGE_NAME, 2 },
1392                 {BASEDIR "\\abc\\blah\\c",      true, FILE_NOTIFY_CHANGE_NAME, 2 },
1393                 {BASEDIR "\\abc\\fooblah",      true, FILE_NOTIFY_CHANGE_NAME, 2 },
1394                 {BASEDIR "\\zqy\\xx",           true, FILE_NOTIFY_CHANGE_NAME, 2 },
1395                 {BASEDIR "\\zqy\\yyy",          true, FILE_NOTIFY_CHANGE_NAME, 2 },
1396                 {BASEDIR "\\zqy\\..",           true, FILE_NOTIFY_CHANGE_NAME, 40 },
1397                 {BASEDIR,                       true, FILE_NOTIFY_CHANGE_NAME, 40 },
1398                 {BASEDIR,                       false,FILE_NOTIFY_CHANGE_NAME, 6 },
1399                 {BASEDIR "\\atsy",              false,FILE_NOTIFY_CHANGE_NAME, 4 },
1400                 {BASEDIR "\\abc",               true, FILE_NOTIFY_CHANGE_NAME, 24 },
1401                 {BASEDIR "\\abc",               false,FILE_NOTIFY_CHANGE_FILE_NAME, 0 },
1402                 {BASEDIR "\\abc",               true, FILE_NOTIFY_CHANGE_FILE_NAME, 0 },
1403                 {BASEDIR "\\abc",               true, FILE_NOTIFY_CHANGE_NAME, 24 },
1404         };
1405         int i;
1406         NTSTATUS status;
1407         bool all_done = false;
1408
1409         printf("TESTING CHANGE NOTIFY FOR DIFFERENT DEPTHS\n");
1410
1411         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
1412                        "Failed to setup up test directory: " BASEDIR);
1413
1414         io.generic.level = RAW_OPEN_NTCREATEX;
1415         io.ntcreatex.in.root_fid.fnum = 0;
1416         io.ntcreatex.in.flags = 0;
1417         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1418         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1419         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1420         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1421         io.ntcreatex.in.alloc_size = 0;
1422         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
1423         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1424         io.ntcreatex.in.security_flags = 0;
1425
1426         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1427         notify.nttrans.in.buffer_size = 20000;
1428
1429         /*
1430           setup the directory tree, and the notify buffer on each directory
1431         */
1432         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1433                 io.ntcreatex.in.fname = dirs[i].path;
1434                 status = smb_raw_open(cli->tree, tctx, &io);
1435                 torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1436                                                 "smb_raw_open");
1437                 dirs[i].fnum = io.ntcreatex.out.file.fnum;
1438
1439                 notify.nttrans.in.completion_filter = dirs[i].filter;
1440                 notify.nttrans.in.file.fnum = dirs[i].fnum;
1441                 notify.nttrans.in.recursive = dirs[i].recursive;
1442                 req = smb_raw_changenotify_send(cli->tree, &notify);
1443                 smb_raw_ntcancel(req);
1444                 status = smb_raw_changenotify_recv(req, tctx, &notify);
1445                 torture_assert_ntstatus_equal_goto(tctx, status,
1446                                                    NT_STATUS_CANCELLED,
1447                                                    ret, done,
1448                                                    "smb_raw_changenotify_recv");
1449         }
1450
1451         /* trigger 2 events in each dir */
1452         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1453                 char *path = talloc_asprintf(tctx, "%s\\test.dir", dirs[i].path);
1454                 /*
1455                  * Make notifies a bit more interesting in a cluster
1456                  * by doing the changes against different nodes with
1457                  * --unclist
1458                  */
1459                 smbcli_mkdir(cli->tree, path);
1460                 smbcli_rmdir(cli2->tree, path);
1461                 talloc_free(path);
1462         }
1463
1464         /* give a bit of time for the events to propogate */
1465         tv = timeval_current();
1466
1467         do {
1468                 /* count events that have happened in each dir */
1469                 for (i=0;i<ARRAY_SIZE(dirs);i++) {
1470                         notify.nttrans.in.file.fnum = dirs[i].fnum;
1471                         req = smb_raw_changenotify_send(cli->tree, &notify);
1472                         smb_raw_ntcancel(req);
1473                         notify.nttrans.out.num_changes = 0;
1474                         status = smb_raw_changenotify_recv(req, tctx, &notify);
1475                         dirs[i].counted += notify.nttrans.out.num_changes;
1476                 }
1477
1478                 all_done = true;
1479
1480                 for (i=0;i<ARRAY_SIZE(dirs);i++) {
1481                         if (dirs[i].counted != dirs[i].expected) {
1482                                 all_done = false;
1483                         }
1484                 }
1485         } while (!all_done && timeval_elapsed(&tv) < 20);
1486
1487         printf("took %.4f seconds to propogate all events\n", timeval_elapsed(&tv));
1488
1489         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1490                 torture_assert_int_equal_goto(tctx,
1491                         dirs[i].counted, dirs[i].expected, ret, done,
1492                         talloc_asprintf(tctx,
1493                                         "unexpected number of events for '%s'",
1494                                         dirs[i].path));
1495         }
1496
1497         /*
1498           run from the back, closing and deleting
1499         */
1500         for (i=ARRAY_SIZE(dirs)-1;i>=0;i--) {
1501                 smbcli_close(cli->tree, dirs[i].fnum);
1502                 smbcli_rmdir(cli->tree, dirs[i].path);
1503         }
1504
1505 done:
1506         smb_raw_exit(cli->session);
1507         smbcli_deltree(cli->tree, BASEDIR);
1508         return ret;
1509 }
1510
1511 /*
1512    Test response when cached server events exceed single NT NOTFIY response
1513    packet size.
1514 */
1515 static bool test_notify_overflow(struct torture_context *tctx,
1516                                  struct smbcli_state *cli)
1517 {
1518         bool ret = true;
1519         NTSTATUS status;
1520         union smb_notify notify;
1521         union smb_open io;
1522         int fnum;
1523         int count = 100;
1524         struct smbcli_request *req1;
1525         int i;
1526
1527         printf("TESTING CHANGE NOTIFY EVENT OVERFLOW\n");
1528
1529         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
1530                        "Failed to setup up test directory: " BASEDIR);
1531
1532         /* get a handle on the directory */
1533         io.generic.level = RAW_OPEN_NTCREATEX;
1534         io.ntcreatex.in.root_fid.fnum = 0;
1535         io.ntcreatex.in.flags = 0;
1536         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1537         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1538         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1539         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
1540             NTCREATEX_SHARE_ACCESS_WRITE;
1541         io.ntcreatex.in.alloc_size = 0;
1542         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1543         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1544         io.ntcreatex.in.security_flags = 0;
1545         io.ntcreatex.in.fname = BASEDIR;
1546
1547         status = smb_raw_open(cli->tree, tctx, &io);
1548         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1549                                         "smb_raw_open");
1550         fnum = io.ntcreatex.out.file.fnum;
1551
1552         /* ask for a change notify, on name changes. */
1553         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1554         notify.nttrans.in.buffer_size = 1000;
1555         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1556         notify.nttrans.in.file.fnum = fnum;
1557
1558         notify.nttrans.in.recursive = true;
1559         req1 = smb_raw_changenotify_send(cli->tree, &notify);
1560
1561         /* cancel initial requests so the buffer is setup */
1562         smb_raw_ntcancel(req1);
1563         status = smb_raw_changenotify_recv(req1, tctx, &notify);
1564         torture_assert_ntstatus_equal_goto(tctx, status,
1565                                            NT_STATUS_CANCELLED,
1566                                            ret, done,
1567                                            "smb_raw_changenotify_recv");
1568
1569         /* open a lot of files, filling up the server side notify buffer */
1570         printf("Testing overflowed buffer notify on create of %d files\n",
1571                count);
1572         for (i=0;i<count;i++) {
1573                 char *fname = talloc_asprintf(cli, BASEDIR "\\test%d.txt", i);
1574                 int fnum2 = smbcli_open(cli->tree, fname, O_CREAT|O_RDWR,
1575                                         DENY_NONE);
1576                 torture_assert_int_not_equal_goto(tctx, fnum2, -1, ret, done,
1577                         talloc_asprintf(tctx, "Failed to create %s - %s",
1578                                         fname, smbcli_errstr(cli->tree)));
1579                 talloc_free(fname);
1580                 smbcli_close(cli->tree, fnum2);
1581         }
1582
1583         /* expect that 0 events will be returned with NT_STATUS_OK */
1584         req1 = smb_raw_changenotify_send(cli->tree, &notify);
1585         status = smb_raw_changenotify_recv(req1, tctx, &notify);
1586         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1587                                         "smb_raw_changenotify_recv");
1588         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1589                                       0, ret, done, "no changes expected");
1590
1591 done:
1592         smb_raw_exit(cli->session);
1593         smbcli_deltree(cli->tree, BASEDIR);
1594         return ret;
1595 }
1596
1597 /*
1598    Test if notifications are returned for changes to the base directory.
1599    They shouldn't be.
1600 */
1601 static bool test_notify_basedir(struct torture_context *tctx,
1602                                 struct smbcli_state *cli)
1603 {
1604         bool ret = true;
1605         NTSTATUS status;
1606         union smb_notify notify;
1607         union smb_open io;
1608         int fnum;
1609         struct smbcli_request *req1;
1610
1611         printf("TESTING CHANGE NOTIFY BASEDIR EVENTS\n");
1612
1613         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
1614                        "Failed to setup up test directory: " BASEDIR);
1615
1616         /* get a handle on the directory */
1617         io.generic.level = RAW_OPEN_NTCREATEX;
1618         io.ntcreatex.in.root_fid.fnum = 0;
1619         io.ntcreatex.in.flags = 0;
1620         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1621         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1622         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1623         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
1624             NTCREATEX_SHARE_ACCESS_WRITE;
1625         io.ntcreatex.in.alloc_size = 0;
1626         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1627         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1628         io.ntcreatex.in.security_flags = 0;
1629         io.ntcreatex.in.fname = BASEDIR;
1630
1631         status = smb_raw_open(cli->tree, tctx, &io);
1632         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1633                                         "smb_raw_open");
1634         fnum = io.ntcreatex.out.file.fnum;
1635
1636         /* create a test file that will also be modified */
1637         smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1",
1638                                             O_CREAT, 0));
1639
1640         /* ask for a change notify, on attribute changes. */
1641         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1642         notify.nttrans.in.buffer_size = 1000;
1643         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_ATTRIBUTES;
1644         notify.nttrans.in.file.fnum = fnum;
1645         notify.nttrans.in.recursive = true;
1646
1647         req1 = smb_raw_changenotify_send(cli->tree, &notify);
1648
1649         /* set attribute on the base dir */
1650         smbcli_setatr(cli->tree, BASEDIR, FILE_ATTRIBUTE_HIDDEN, 0);
1651
1652         /* set attribute on a file to assure we receive a notification */
1653         smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0);
1654         smb_msleep(200);
1655
1656         /* check how many responses were given, expect only 1 for the file */
1657         status = smb_raw_changenotify_recv(req1, tctx, &notify);
1658         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1659                                         "smb_raw_changenotify_recv");
1660         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1661                                       1, ret, done, "wrong number of  changes");
1662         torture_assert_int_equal_goto(tctx,
1663                                       notify.nttrans.out.changes[0].action,
1664                                       NOTIFY_ACTION_MODIFIED, ret, done,
1665                                       "wrong action (exp: MODIFIED)");
1666         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "tname1",
1667                    STR_UNICODE);
1668
1669 done:
1670         smb_raw_exit(cli->session);
1671         smbcli_deltree(cli->tree, BASEDIR);
1672         return ret;
1673 }
1674
1675
1676 /*
1677   create a secondary tree connect - used to test for a bug in Samba3 messaging
1678   with change notify
1679 */
1680 static struct smbcli_tree *secondary_tcon(struct smbcli_state *cli,
1681                                           struct torture_context *tctx)
1682 {
1683         NTSTATUS status;
1684         const char *share, *host;
1685         struct smbcli_tree *tree;
1686         union smb_tcon tcon;
1687
1688         share = torture_setting_string(tctx, "share", NULL);
1689         host  = torture_setting_string(tctx, "host", NULL);
1690
1691         printf("create a second tree context on the same session\n");
1692         tree = smbcli_tree_init(cli->session, tctx, false);
1693
1694         tcon.generic.level = RAW_TCON_TCONX;
1695         tcon.tconx.in.flags = TCONX_FLAG_EXTENDED_RESPONSE;
1696         tcon.tconx.in.password = data_blob(NULL, 0);
1697         tcon.tconx.in.path = talloc_asprintf(tctx, "\\\\%s\\%s", host, share);
1698         tcon.tconx.in.device = "A:";
1699         status = smb_raw_tcon(tree, tctx, &tcon);
1700         if (!NT_STATUS_IS_OK(status)) {
1701                 talloc_free(tree);
1702                 printf("Failed to create secondary tree\n");
1703                 return NULL;
1704         }
1705
1706         tree->tid = tcon.tconx.out.tid;
1707         printf("tid1=%d tid2=%d\n", cli->tree->tid, tree->tid);
1708
1709         return tree;
1710 }
1711
1712
1713 /*
1714    very simple change notify test
1715 */
1716 static bool test_notify_tcon(struct torture_context *tctx,
1717                              struct smbcli_state *cli)
1718 {
1719         bool ret = true;
1720         NTSTATUS status;
1721         union smb_notify notify;
1722         union smb_open io;
1723         int fnum;
1724         struct smbcli_request *req;
1725         extern int torture_numops;
1726         struct smbcli_tree *tree = NULL;
1727
1728         printf("TESTING SIMPLE CHANGE NOTIFY\n");
1729
1730         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
1731                        "Failed to setup up test directory: " BASEDIR);
1732
1733         /*
1734           get a handle on the directory
1735         */
1736         io.generic.level = RAW_OPEN_NTCREATEX;
1737         io.ntcreatex.in.root_fid.fnum = 0;
1738         io.ntcreatex.in.flags = 0;
1739         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1740         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1741         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1742         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1743         io.ntcreatex.in.alloc_size = 0;
1744         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1745         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1746         io.ntcreatex.in.security_flags = 0;
1747         io.ntcreatex.in.fname = BASEDIR;
1748
1749         status = smb_raw_open(cli->tree, tctx, &io);
1750         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1751                                         "smb_raw_open");
1752         fnum = io.ntcreatex.out.file.fnum;
1753
1754         status = smb_raw_open(cli->tree, tctx, &io);
1755         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1756                                         "smb_raw_open");
1757
1758         /* ask for a change notify,
1759            on file or directory name changes */
1760         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1761         notify.nttrans.in.buffer_size = 1000;
1762         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
1763         notify.nttrans.in.file.fnum = fnum;
1764         notify.nttrans.in.recursive = true;
1765
1766         printf("Testing notify mkdir\n");
1767         req = smb_raw_changenotify_send(cli->tree, &notify);
1768         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
1769
1770         status = smb_raw_changenotify_recv(req, tctx, &notify);
1771         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1772                                         "smb_raw_changenotify_recv");
1773
1774         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1775                                       1, ret, done, "wrong number of changes");
1776         torture_assert_int_equal_goto(tctx,
1777                                       notify.nttrans.out.changes[0].action,
1778                                       NOTIFY_ACTION_ADDED, ret, done,
1779                                       "wrong action (exp: ADDED)");
1780         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
1781                    STR_UNICODE);
1782
1783         printf("Testing notify rmdir\n");
1784         req = smb_raw_changenotify_send(cli->tree, &notify);
1785         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
1786
1787         status = smb_raw_changenotify_recv(req, tctx, &notify);
1788         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1789                                         "smb_raw_changenotify_recv");
1790         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1791                                       1, ret, done, "wrong number of changes");
1792         torture_assert_int_equal_goto(tctx,
1793                                       notify.nttrans.out.changes[0].action,
1794                                       NOTIFY_ACTION_REMOVED, ret, done,
1795                                       "wrong action (exp: REMOVED)");
1796         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
1797                    STR_UNICODE);
1798
1799         printf("SIMPLE CHANGE NOTIFY OK\n");
1800
1801         printf("TESTING WITH SECONDARY TCON\n");
1802         tree = secondary_tcon(cli, tctx);
1803         torture_assert_not_null_goto(tctx, tree, ret, done,
1804                                      "failed to create secondary tcon");
1805
1806         printf("Testing notify mkdir\n");
1807         req = smb_raw_changenotify_send(cli->tree, &notify);
1808         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
1809
1810         status = smb_raw_changenotify_recv(req, tctx, &notify);
1811         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1812                                         "smb_raw_changenotify_recv");
1813
1814         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1815                                       1, ret, done, "wrong number of changes");
1816         torture_assert_int_equal_goto(tctx,
1817                                       notify.nttrans.out.changes[0].action,
1818                                       NOTIFY_ACTION_ADDED, ret, done,
1819                                       "wrong action (exp: ADDED)");
1820         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
1821                    STR_UNICODE);
1822
1823         printf("Testing notify rmdir\n");
1824         req = smb_raw_changenotify_send(cli->tree, &notify);
1825         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
1826
1827         status = smb_raw_changenotify_recv(req, tctx, &notify);
1828         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1829                                         "smb_raw_changenotify_recv");
1830         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1831                                       1, ret, done, "wrong number of changes");
1832         torture_assert_int_equal_goto(tctx,
1833                                       notify.nttrans.out.changes[0].action,
1834                                       NOTIFY_ACTION_REMOVED, ret, done,
1835                                       "wrong action (exp: REMOVED)");
1836         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
1837                    STR_UNICODE);
1838
1839         printf("CHANGE NOTIFY WITH TCON OK\n");
1840
1841         printf("Disconnecting secondary tree\n");
1842         status = smb_tree_disconnect(tree);
1843         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1844                                         "smb_tree_disconnect");
1845         talloc_free(tree);
1846
1847         printf("Testing notify mkdir\n");
1848         req = smb_raw_changenotify_send(cli->tree, &notify);
1849         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
1850
1851         status = smb_raw_changenotify_recv(req, tctx, &notify);
1852         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1853                                         "smb_raw_changenotify_recv");
1854
1855         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1856                                       1, ret, done, "wrong number of changes");
1857         torture_assert_int_equal_goto(tctx,
1858                                       notify.nttrans.out.changes[0].action,
1859                                       NOTIFY_ACTION_ADDED, ret, done,
1860                                       "wrong action (exp: ADDED)");
1861         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
1862                    STR_UNICODE);
1863
1864         printf("Testing notify rmdir\n");
1865         req = smb_raw_changenotify_send(cli->tree, &notify);
1866         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
1867
1868         status = smb_raw_changenotify_recv(req, tctx, &notify);
1869         torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
1870                                         "smb_raw_changenotify_recv");
1871         torture_assert_int_equal_goto(tctx, notify.nttrans.out.num_changes,
1872                                       1, ret, done, "wrong number of changes");
1873         torture_assert_int_equal_goto(tctx,
1874                                       notify.nttrans.out.changes[0].action,
1875                                       NOTIFY_ACTION_REMOVED, ret, done,
1876                                       "wrong action (exp: REMOVED)");
1877         CHECK_WSTR(tctx, notify.nttrans.out.changes[0].name, "subdir-name",
1878                    STR_UNICODE);
1879
1880         printf("CHANGE NOTIFY WITH TDIS OK\n");
1881 done:
1882         smb_raw_exit(cli->session);
1883         smbcli_deltree(cli->tree, BASEDIR);
1884         return ret;
1885 }
1886
1887
1888 /*
1889    testing alignment of multiple change notify infos
1890 */
1891 static bool test_notify_alignment(struct torture_context *tctx,
1892                                   struct smbcli_state *cli)
1893 {
1894         NTSTATUS status;
1895         union smb_notify notify;
1896         union smb_open io;
1897         int i, fnum, fnum2;
1898         struct smbcli_request *req;
1899         const char *fname = BASEDIR "\\starter";
1900         const char *fnames[] = { "a",
1901                                  "ab",
1902                                  "abc",
1903                                  "abcd" };
1904         int num_names = ARRAY_SIZE(fnames);
1905         char *fpath = NULL;
1906
1907         torture_comment(tctx, "TESTING CHANGE NOTIFY REPLY ALIGNMENT\n");
1908
1909         torture_assert(tctx, torture_setup_dir(cli, BASEDIR),
1910                        "Failed to setup up test directory: " BASEDIR);
1911
1912         /* get a handle on the directory */
1913         io.generic.level = RAW_OPEN_NTCREATEX;
1914         io.ntcreatex.in.root_fid.fnum = 0;
1915         io.ntcreatex.in.flags = 0;
1916         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1917         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1918         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1919         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
1920                                        NTCREATEX_SHARE_ACCESS_WRITE;
1921         io.ntcreatex.in.alloc_size = 0;
1922         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
1923         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1924         io.ntcreatex.in.security_flags = 0;
1925         io.ntcreatex.in.fname = BASEDIR;
1926
1927         status = smb_raw_open(cli->tree, tctx, &io);
1928         torture_assert_ntstatus_ok(tctx, status, "smb_raw_open");
1929         fnum = io.ntcreatex.out.file.fnum;
1930
1931         /* ask for a change notify, on file creation */
1932         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1933         notify.nttrans.in.buffer_size = 1000;
1934         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_FILE_NAME;
1935         notify.nttrans.in.file.fnum = fnum;
1936         notify.nttrans.in.recursive = false;
1937
1938         /* start change tracking */
1939         req = smb_raw_changenotify_send(cli->tree, &notify);
1940
1941         fnum2 = smbcli_open(cli->tree, fname, O_CREAT|O_RDWR, DENY_NONE);
1942         torture_assert(tctx, fnum2 != -1, smbcli_errstr(cli->tree));
1943         smbcli_close(cli->tree, fnum2);
1944
1945         status = smb_raw_changenotify_recv(req, tctx, &notify);
1946         torture_assert_ntstatus_ok(tctx, status, "smb_raw_changenotify_recv");
1947
1948         /* create 4 files that will cause CHANGE_NOTIFY_INFO structures
1949          * to be returned in the same packet with all possible 4-byte padding
1950          * permutations.  As per MS-CIFS 2.2.7.4.2 these structures should be
1951          * 4-byte aligned. */
1952
1953         for (i = 0; i < num_names; i++) {
1954                 fpath = talloc_asprintf(tctx, "%s\\%s", BASEDIR, fnames[i]);
1955                 fnum2 = smbcli_open(cli->tree, fpath,
1956                     O_CREAT|O_RDWR, DENY_NONE);
1957                 torture_assert(tctx, fnum2 != -1, smbcli_errstr(cli->tree));
1958                 smbcli_close(cli->tree, fnum2);
1959                 talloc_free(fpath);
1960         }
1961
1962         /* We send a notify packet, and let smb_raw_changenotify_recv() do
1963          * the alignment checking for us. */
1964         req = smb_raw_changenotify_send(cli->tree, &notify);
1965         status = smb_raw_changenotify_recv(req, tctx, &notify);
1966         torture_assert_ntstatus_ok(tctx, status, "smb_raw_changenotify_recv");
1967
1968         /* Do basic checking for correctness. */
1969         torture_assert(tctx, notify.nttrans.out.num_changes == num_names, "");
1970         for (i = 0; i < num_names; i++) {
1971                 torture_assert(tctx, notify.nttrans.out.changes[i].action ==
1972                     NOTIFY_ACTION_ADDED, "");
1973                 CHECK_WSTR(tctx, notify.nttrans.out.changes[i].name, fnames[i],
1974                     STR_UNICODE);
1975         }
1976
1977         smb_raw_exit(cli->session);
1978         smbcli_deltree(cli->tree, BASEDIR);
1979         return true;
1980 }
1981
1982 struct torture_suite *torture_raw_notify(TALLOC_CTX *mem_ctx)
1983 {
1984         struct torture_suite *suite = torture_suite_create(mem_ctx, "notify");
1985
1986         torture_suite_add_1smb_test(suite, "tcon", test_notify_tcon);
1987         torture_suite_add_2smb_test(suite, "dir", test_notify_dir);
1988         torture_suite_add_2smb_test(suite, "mask", test_notify_mask);
1989         torture_suite_add_2smb_test(suite, "recursive", test_notify_recursive);
1990         torture_suite_add_1smb_test(suite, "mask_change",
1991                                     test_notify_mask_change);
1992         torture_suite_add_1smb_test(suite, "file", test_notify_file);
1993         torture_suite_add_1smb_test(suite, "tdis", test_notify_tdis);
1994         torture_suite_add_1smb_test(suite, "exit", test_notify_exit);
1995         torture_suite_add_1smb_test(suite, "ulogoff", test_notify_ulogoff);
1996         torture_suite_add_1smb_test(suite, "tcp_dis", test_notify_tcp_dis);
1997         torture_suite_add_1smb_test(suite, "double", test_notify_double);
1998         torture_suite_add_2smb_test(suite, "tree", test_notify_tree);
1999         torture_suite_add_1smb_test(suite, "overflow", test_notify_overflow);
2000         torture_suite_add_1smb_test(suite, "basedir", test_notify_basedir);
2001         torture_suite_add_1smb_test(suite, "alignment", test_notify_alignment);
2002
2003         return suite;
2004 }