source4/torture/raw/notify.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    basic raw test suite for change notify
   4    Copyright (C) Andrew Tridgell 2003
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19 */
  20
  21 #include "includes.h"
  22 #include "torture/torture.h"
  23 #include "libcli/raw/libcliraw.h"
  24 #include "libcli/libcli.h"
  25 #include "system/filesys.h"
  26 #include "torture/util.h"
  27
  28 #define BASEDIR "\\test_notify"
  29
  30 #define CHECK_STATUS(status, correct) do { \
  31         if (!NT_STATUS_EQUAL(status, correct)) { \
  32                 printf("(%d) Incorrect status %s - should be %s\n", \
  33                        __LINE__, nt_errstr(status), nt_errstr(correct)); \
  34                 ret = False; \
  35                 goto done; \
  36         }} while (0)
  37
  38
  39 #define CHECK_VAL(v, correct) do { \
  40         if ((v) != (correct)) { \
  41                 printf("(%d) wrong value for %s  0x%x should be 0x%x\n", \
  42                        __LINE__, #v, (int)v, (int)correct); \
  43                 ret = False; \
  44                 goto done; \
  45         }} while (0)
  46
  47 #define CHECK_WSTR(field, value, flags) do { \
  48         if (!field.s || strcmp(field.s, value) || wire_bad_flags(&field, flags, cli)) { \
  49                 printf("(%d) %s [%s] != %s\n",  __LINE__, #field, field.s, value); \
  50                         ret = False; \
  51                 goto done; \
  52         }} while (0)
  53
  54
  55 /*
  56    basic testing of change notify on directories
  57 */
  58 static BOOL test_notify_dir(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
  59 {
  60         BOOL ret = True;
  61         NTSTATUS status;
  62         union smb_notify notify;
  63         union smb_open io;
  64         union smb_close cl;
  65         int i, count, fnum, fnum2;
  66         struct smbcli_request *req, *req2;
  67         extern int torture_numops;
  68
  69         printf("TESTING CHANGE NOTIFY ON DIRECTRIES\n");
  70
  71         /*
  72           get a handle on the directory
  73         */
  74         io.generic.level = RAW_OPEN_NTCREATEX;
  75         io.ntcreatex.in.root_fid = 0;
  76         io.ntcreatex.in.flags = 0;
  77         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
  78         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
  79         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
  80         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
  81         io.ntcreatex.in.alloc_size = 0;
  82         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
  83         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
  84         io.ntcreatex.in.security_flags = 0;
  85         io.ntcreatex.in.fname = BASEDIR;
  86
  87         status = smb_raw_open(cli->tree, mem_ctx, &io);
  88         CHECK_STATUS(status, NT_STATUS_OK);
  89         fnum = io.ntcreatex.out.file.fnum;
  90
  91         status = smb_raw_open(cli->tree, mem_ctx, &io);
  92         CHECK_STATUS(status, NT_STATUS_OK);
  93         fnum2 = io.ntcreatex.out.file.fnum;
  94
  95         /* ask for a change notify,
  96            on file or directory name changes */
  97         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
  98         notify.nttrans.in.buffer_size = 1000;
  99         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 100         notify.nttrans.in.file.fnum = fnum;
 101         notify.nttrans.in.recursive = True;
 102
 103         printf("testing notify cancel\n");
 104
 105         req = smb_raw_changenotify_send(cli->tree, &notify);
 106         smb_raw_ntcancel(req);
 107         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 108         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 109
 110         printf("testing notify mkdir\n");
 111
 112         req = smb_raw_changenotify_send(cli->tree, &notify);
 113         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 114
 115         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 116         CHECK_STATUS(status, NT_STATUS_OK);
 117
 118         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 119         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED);
 120         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 121
 122         printf("testing notify rmdir\n");
 123
 124         req = smb_raw_changenotify_send(cli->tree, &notify);
 125         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
 126
 127         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 128         CHECK_STATUS(status, NT_STATUS_OK);
 129         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 130         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 131         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 132
 133         printf("testing notify mkdir - rmdir - mkdir - rmdir\n");
 134
 135         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 136         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
 137         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 138         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
 139         req = smb_raw_changenotify_send(cli->tree, &notify);
 140         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 141         CHECK_STATUS(status, NT_STATUS_OK);
 142         CHECK_VAL(notify.nttrans.out.num_changes, 4);
 143         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED);
 144         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 145         CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_REMOVED);
 146         CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name", STR_UNICODE);
 147         CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_ADDED);
 148         CHECK_WSTR(notify.nttrans.out.changes[2].name, "subdir-name", STR_UNICODE);
 149         CHECK_VAL(notify.nttrans.out.changes[3].action, NOTIFY_ACTION_REMOVED);
 150         CHECK_WSTR(notify.nttrans.out.changes[3].name, "subdir-name", STR_UNICODE);
 151
 152         count = torture_numops;
 153         printf("testing buffered notify on create of %d files\n", count);
 154         for (i=0;i<count;i++) {
 155                 char *fname = talloc_asprintf(cli, BASEDIR "\\test%d.txt", i);
 156                 int fnum3 = smbcli_open(cli->tree, fname, O_CREAT|O_RDWR, DENY_NONE);
 157                 if (fnum3 == -1) {
 158                         printf("Failed to create %s - %s\n",
 159                                fname, smbcli_errstr(cli->tree));
 160                         ret = False;
 161                         goto done;
 162                 }
 163                 talloc_free(fname);
 164                 smbcli_close(cli->tree, fnum3);
 165         }
 166
 167         /* (1st notify) setup a new notify on a different directory handle.
 168            This new notify won't see the events above. */
 169         notify.nttrans.in.file.fnum = fnum2;
 170         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 171
 172         /* (2nd notify) whereas this notify will see the above buffered events,
 173            and it directly returns the buffered events */
 174         notify.nttrans.in.file.fnum = fnum;
 175         req = smb_raw_changenotify_send(cli->tree, &notify);
 176
 177         /* (1st unlink) as the 2nd notify directly returns,
 178            this unlink is only seen by the 1st notify and
 179            the 3rd notify (later) */
 180         printf("testing notify on unlink for the first file\n");
 181         status = smbcli_unlink(cli->tree, BASEDIR "\\test0.txt");
 182         CHECK_STATUS(status, NT_STATUS_OK);
 183
 184         /* receive the reply from the 2nd notify */
 185         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 186         CHECK_STATUS(status, NT_STATUS_OK);
 187
 188         CHECK_VAL(notify.nttrans.out.num_changes, count);
 189         for (i=1;i<notify.nttrans.out.num_changes;i++) {
 190                 CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_ADDED);
 191         }
 192         CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE);
 193
 194         /* and now from the 1st notify */
 195         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 196         CHECK_STATUS(status, NT_STATUS_OK);
 197         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 198         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 199         CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE);
 200
 201         /* (3rd notify) this notify will only see the 1st unlink */
 202         req = smb_raw_changenotify_send(cli->tree, &notify);
 203
 204         printf("testing notify on wildcard unlink for %d files\n", count-1);
 205         /* (2nd unlink) do a wildcard unlink */
 206         status = smbcli_unlink(cli->tree, BASEDIR "\\test*.txt");
 207         CHECK_STATUS(status, NT_STATUS_OK);
 208
 209         /* receive the 3rd notify */
 210         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 211         CHECK_STATUS(status, NT_STATUS_OK);
 212         CHECK_VAL(notify.nttrans.out.num_changes, 1);
 213         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 214         CHECK_WSTR(notify.nttrans.out.changes[0].name, "test0.txt", STR_UNICODE);
 215
 216         /* and we now see the rest of the unlink calls on both directory handles */
 217         notify.nttrans.in.file.fnum = fnum;
 218         sleep(3);
 219         req = smb_raw_changenotify_send(cli->tree, &notify);
 220         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 221         CHECK_STATUS(status, NT_STATUS_OK);
 222         CHECK_VAL(notify.nttrans.out.num_changes, count-1);
 223         for (i=0;i<notify.nttrans.out.num_changes;i++) {
 224                 CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_REMOVED);
 225         }
 226         notify.nttrans.in.file.fnum = fnum2;
 227         req = smb_raw_changenotify_send(cli->tree, &notify);
 228         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 229         CHECK_STATUS(status, NT_STATUS_OK);
 230         CHECK_VAL(notify.nttrans.out.num_changes, count-1);
 231         for (i=0;i<notify.nttrans.out.num_changes;i++) {
 232                 CHECK_VAL(notify.nttrans.out.changes[i].action, NOTIFY_ACTION_REMOVED);
 233         }
 234
 235         printf("testing if a close() on the dir handle triggers the notify reply\n");
 236
 237         notify.nttrans.in.file.fnum = fnum;
 238         req = smb_raw_changenotify_send(cli->tree, &notify);
 239
 240         cl.close.level = RAW_CLOSE_CLOSE;
 241         cl.close.in.file.fnum = fnum;
 242         cl.close.in.write_time = 0;
 243         status = smb_raw_close(cli->tree, &cl);
 244         CHECK_STATUS(status, NT_STATUS_OK);
 245
 246         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 247         CHECK_STATUS(status, NT_STATUS_OK);
 248         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 249
 250 done:
 251         smb_raw_exit(cli->session);
 252         return ret;
 253 }
 254
 255 /*
 256  * Check notify reply for a rename action. Not sure if this is a valid thing
 257  * to do, but depending on timing between inotify and messaging we get the
 258  * add/remove/modify in any order. This routines tries to find the action/name
 259  * pair in any of the three following notify_changes.
 260  */
 261
 262 static BOOL check_rename_reply(struct smbcli_state *cli,
 263                                int line,
 264                                struct notify_changes *actions,
 265                                uint32_t action, const char *name)
 266 {
 267         int i;
 268
 269         for (i=0; i<3; i++) {
 270                 if (actions[i].action == action) {
 271                         if ((actions[i].name.s == NULL)
 272                             || (strcmp(actions[i].name.s, name) != 0)
 273                             || (wire_bad_flags(&actions[i].name, STR_UNICODE,
 274                                                cli))) {
 275                                 printf("(%d) name [%s] != %s\n", line,
 276                                        actions[i].name.s, name);
 277                                 return False;
 278                         }
 279                         return True;
 280                 }
 281         }
 282
 283         printf("(%d) expected action %d, not found\n", line, action);
 284         return False;
 285 }
 286
 287
 288
 289 /*
 290    testing of recursive change notify
 291 */
 292 static BOOL test_notify_recursive(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 293 {
 294         BOOL ret = True;
 295         NTSTATUS status;
 296         union smb_notify notify;
 297         union smb_open io;
 298         int fnum;
 299         struct smbcli_request *req1, *req2;
 300
 301         printf("TESTING CHANGE NOTIFY WITH RECURSION\n");
 302
 303         /*
 304           get a handle on the directory
 305         */
 306         io.generic.level = RAW_OPEN_NTCREATEX;
 307         io.ntcreatex.in.root_fid = 0;
 308         io.ntcreatex.in.flags = 0;
 309         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 310         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 311         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 312         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 313         io.ntcreatex.in.alloc_size = 0;
 314         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 315         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 316         io.ntcreatex.in.security_flags = 0;
 317         io.ntcreatex.in.fname = BASEDIR;
 318
 319         status = smb_raw_open(cli->tree, mem_ctx, &io);
 320         CHECK_STATUS(status, NT_STATUS_OK);
 321         fnum = io.ntcreatex.out.file.fnum;
 322
 323         /* ask for a change notify, on file or directory name
 324            changes. Setup both with and without recursion */
 325         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 326         notify.nttrans.in.buffer_size = 1000;
 327         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME | FILE_NOTIFY_CHANGE_ATTRIBUTES | FILE_NOTIFY_CHANGE_CREATION;
 328         notify.nttrans.in.file.fnum = fnum;
 329
 330         notify.nttrans.in.recursive = True;
 331         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 332
 333         notify.nttrans.in.recursive = False;
 334         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 335
 336         /* cancel initial requests so the buffer is setup */
 337         smb_raw_ntcancel(req1);
 338         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 339         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 340
 341         smb_raw_ntcancel(req2);
 342         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 343         CHECK_STATUS(status, NT_STATUS_CANCELLED);
 344
 345         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 346         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name\\subname1");
 347         smbcli_close(cli->tree,
 348                      smbcli_open(cli->tree, BASEDIR "\\subdir-name\\subname2", O_CREAT, 0));
 349         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname1", BASEDIR "\\subdir-name\\subname1-r");
 350         smbcli_rename(cli->tree, BASEDIR "\\subdir-name\\subname2", BASEDIR "\\subname2-r");
 351         smbcli_rename(cli->tree, BASEDIR "\\subname2-r", BASEDIR "\\subname3-r");
 352
 353         notify.nttrans.in.completion_filter = 0;
 354         notify.nttrans.in.recursive = True;
 355         msleep(200);
 356         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 357
 358         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name\\subname1-r");
 359         smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
 360         smbcli_unlink(cli->tree, BASEDIR "\\subname3-r");
 361
 362         notify.nttrans.in.recursive = False;
 363         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 364
 365         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 366         CHECK_STATUS(status, NT_STATUS_OK);
 367
 368         CHECK_VAL(notify.nttrans.out.num_changes, 11);
 369         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_ADDED);
 370         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
 371         CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_ADDED);
 372         CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name\\subname1", STR_UNICODE);
 373         CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_ADDED);
 374         CHECK_WSTR(notify.nttrans.out.changes[2].name, "subdir-name\\subname2", STR_UNICODE);
 375         CHECK_VAL(notify.nttrans.out.changes[3].action, NOTIFY_ACTION_OLD_NAME);
 376         CHECK_WSTR(notify.nttrans.out.changes[3].name, "subdir-name\\subname1", STR_UNICODE);
 377         CHECK_VAL(notify.nttrans.out.changes[4].action, NOTIFY_ACTION_NEW_NAME);
 378         CHECK_WSTR(notify.nttrans.out.changes[4].name, "subdir-name\\subname1-r", STR_UNICODE);
 379
 380         ret &= check_rename_reply(
 381                 cli, __LINE__, &notify.nttrans.out.changes[5],
 382                 NOTIFY_ACTION_ADDED, "subname2-r");
 383         ret &= check_rename_reply(
 384                 cli, __LINE__, &notify.nttrans.out.changes[5],
 385                 NOTIFY_ACTION_REMOVED, "subdir-name\\subname2");
 386         ret &= check_rename_reply(
 387                 cli, __LINE__, &notify.nttrans.out.changes[5],
 388                 NOTIFY_ACTION_MODIFIED, "subname2-r");
 389
 390         ret &= check_rename_reply(
 391                 cli, __LINE__, &notify.nttrans.out.changes[8],
 392                 NOTIFY_ACTION_OLD_NAME, "subname2-r");
 393         ret &= check_rename_reply(
 394                 cli, __LINE__, &notify.nttrans.out.changes[8],
 395                 NOTIFY_ACTION_NEW_NAME, "subname3-r");
 396         ret &= check_rename_reply(
 397                 cli, __LINE__, &notify.nttrans.out.changes[8],
 398                 NOTIFY_ACTION_MODIFIED, "subname3-r");
 399
 400         if (!ret) {
 401                 goto done;
 402         }
 403
 404         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
 405         CHECK_STATUS(status, NT_STATUS_OK);
 406
 407         CHECK_VAL(notify.nttrans.out.num_changes, 3);
 408         CHECK_VAL(notify.nttrans.out.changes[0].action, NOTIFY_ACTION_REMOVED);
 409         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name\\subname1-r", STR_UNICODE);
 410         CHECK_VAL(notify.nttrans.out.changes[1].action, NOTIFY_ACTION_REMOVED);
 411         CHECK_WSTR(notify.nttrans.out.changes[1].name, "subdir-name", STR_UNICODE);
 412         CHECK_VAL(notify.nttrans.out.changes[2].action, NOTIFY_ACTION_REMOVED);
 413         CHECK_WSTR(notify.nttrans.out.changes[2].name, "subname3-r", STR_UNICODE);
 414
 415 done:
 416         smb_raw_exit(cli->session);
 417         return ret;
 418 }
 419
 420
 421 /*
 422    testing of mask bits for change notify
 423 */
 424 static BOOL test_notify_mask(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 425 {
 426         BOOL ret = True;
 427         NTSTATUS status;
 428         union smb_notify notify;
 429         union smb_open io;
 430         int fnum, fnum2;
 431         uint32_t mask;
 432         int i;
 433         char c = 1;
 434         struct timeval tv;
 435         NTTIME t;
 436
 437         printf("TESTING CHANGE NOTIFY COMPLETION FILTERS\n");
 438
 439         tv = timeval_current_ofs(1000, 0);
 440         t = timeval_to_nttime(&tv);
 441
 442         /*
 443           get a handle on the directory
 444         */
 445         io.generic.level = RAW_OPEN_NTCREATEX;
 446         io.ntcreatex.in.root_fid = 0;
 447         io.ntcreatex.in.flags = 0;
 448         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 449         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 450         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 451         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 452         io.ntcreatex.in.alloc_size = 0;
 453         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 454         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 455         io.ntcreatex.in.security_flags = 0;
 456         io.ntcreatex.in.fname = BASEDIR;
 457
 458         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 459         notify.nttrans.in.buffer_size = 1000;
 460         notify.nttrans.in.recursive = True;
 461
 462 #define NOTIFY_MASK_TEST(setup, op, cleanup, Action, expected, nchanges) \
 463         do { for (mask=i=0;i<32;i++) { \
 464                 struct smbcli_request *req; \
 465                 status = smb_raw_open(cli->tree, mem_ctx, &io); \
 466                 CHECK_STATUS(status, NT_STATUS_OK); \
 467                 fnum = io.ntcreatex.out.file.fnum; \
 468                 setup \
 469                 notify.nttrans.in.file.fnum = fnum;     \
 470                 notify.nttrans.in.completion_filter = (1<<i); \
 471                 req = smb_raw_changenotify_send(cli->tree, &notify); \
 472                 op \
 473                 msleep(200); smb_raw_ntcancel(req); \
 474                 status = smb_raw_changenotify_recv(req, mem_ctx, &notify); \
 475                 cleanup \
 476                 smbcli_close(cli->tree, fnum); \
 477                 if (NT_STATUS_EQUAL(status, NT_STATUS_CANCELLED)) continue; \
 478                 CHECK_STATUS(status, NT_STATUS_OK); \
 479                 /* special case to cope with file rename behaviour */ \
 480                 if (nchanges == 2 && notify.nttrans.out.num_changes == 1 && \
 481                     notify.nttrans.out.changes[0].action == NOTIFY_ACTION_MODIFIED && \
 482                     ((expected) & FILE_NOTIFY_CHANGE_ATTRIBUTES) && \
 483                     Action == NOTIFY_ACTION_OLD_NAME) { \
 484                         printf("(rename file special handling OK)\n"); \
 485                 } else if (nchanges != notify.nttrans.out.num_changes || \
 486                     notify.nttrans.out.changes[0].action != Action || \
 487                     strcmp(notify.nttrans.out.changes[0].name.s, "tname1") != 0) { \
 488                         printf("ERROR: nchanges=%d action=%d filter=0x%08x\n", \
 489                                notify.nttrans.out.num_changes, \
 490                                notify.nttrans.out.changes[0].action, \
 491                                notify.nttrans.in.completion_filter); \
 492                         ret = False; \
 493                 } \
 494                 mask |= (1<<i); \
 495         } \
 496         if ((expected) != mask) { \
 497                 if (((expected) & ~mask) != 0) { \
 498                         printf("ERROR: trigger on too few bits. mask=0x%08x expected=0x%08x\n", \
 499                                mask, expected); \
 500                         ret = False; \
 501                 } else { \
 502                         printf("WARNING: trigger on too many bits. mask=0x%08x expected=0x%08x\n", \
 503                                mask, expected); \
 504                 } \
 505         } \
 506         } while (0)
 507
 508         printf("testing mkdir\n");
 509         NOTIFY_MASK_TEST(;,
 510                          smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 511                          smbcli_rmdir(cli->tree, BASEDIR "\\tname1");,
 512                          NOTIFY_ACTION_ADDED,
 513                          FILE_NOTIFY_CHANGE_DIR_NAME, 1);
 514
 515         printf("testing create file\n");
 516         NOTIFY_MASK_TEST(;,
 517                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 518                          smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 519                          NOTIFY_ACTION_ADDED,
 520                          FILE_NOTIFY_CHANGE_FILE_NAME, 1);
 521
 522         printf("testing unlink\n");
 523         NOTIFY_MASK_TEST(
 524                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 525                          smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 526                          ;,
 527                          NOTIFY_ACTION_REMOVED,
 528                          FILE_NOTIFY_CHANGE_FILE_NAME, 1);
 529
 530         printf("testing rmdir\n");
 531         NOTIFY_MASK_TEST(
 532                          smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 533                          smbcli_rmdir(cli->tree, BASEDIR "\\tname1");,
 534                          ;,
 535                          NOTIFY_ACTION_REMOVED,
 536                          FILE_NOTIFY_CHANGE_DIR_NAME, 1);
 537
 538         printf("testing rename file\n");
 539         NOTIFY_MASK_TEST(
 540                          smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 541                          smbcli_rename(cli->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");,
 542                          smbcli_unlink(cli->tree, BASEDIR "\\tname2");,
 543                          NOTIFY_ACTION_OLD_NAME,
 544                          FILE_NOTIFY_CHANGE_FILE_NAME|FILE_NOTIFY_CHANGE_ATTRIBUTES|FILE_NOTIFY_CHANGE_CREATION, 2);
 545
 546         printf("testing rename dir\n");
 547         NOTIFY_MASK_TEST(
 548                 smbcli_mkdir(cli->tree, BASEDIR "\\tname1");,
 549                 smbcli_rename(cli->tree, BASEDIR "\\tname1", BASEDIR "\\tname2");,
 550                 smbcli_rmdir(cli->tree, BASEDIR "\\tname2");,
 551                 NOTIFY_ACTION_OLD_NAME,
 552                 FILE_NOTIFY_CHANGE_DIR_NAME, 2);
 553
 554         printf("testing set path attribute\n");
 555         NOTIFY_MASK_TEST(
 556                 smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 557                 smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_HIDDEN, 0);,
 558                 smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 559                 NOTIFY_ACTION_MODIFIED,
 560                 FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 561
 562         printf("testing set path write time\n");
 563         NOTIFY_MASK_TEST(
 564                 smbcli_close(cli->tree, smbcli_open(cli->tree, BASEDIR "\\tname1", O_CREAT, 0));,
 565                 smbcli_setatr(cli->tree, BASEDIR "\\tname1", FILE_ATTRIBUTE_NORMAL, 1000);,
 566                 smbcli_unlink(cli->tree, BASEDIR "\\tname1");,
 567                 NOTIFY_ACTION_MODIFIED,
 568                 FILE_NOTIFY_CHANGE_LAST_WRITE, 1);
 569
 570         printf("testing set file attribute\n");
 571         NOTIFY_MASK_TEST(
 572                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 573                 smbcli_fsetatr(cli->tree, fnum2, FILE_ATTRIBUTE_HIDDEN, 0, 0, 0, 0);,
 574                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 575                 NOTIFY_ACTION_MODIFIED,
 576                 FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 577
 578         if (lp_parm_bool(-1, "torture", "samba3", False)) {
 579                 printf("Samba3 does not yet support create times "
 580                        "everywhere\n");
 581         }
 582         else {
 583                 printf("testing set file create time\n");
 584                 NOTIFY_MASK_TEST(
 585                         fnum2 = create_complex_file(cli, mem_ctx,
 586                                                     BASEDIR "\\tname1");,
 587                         smbcli_fsetatr(cli->tree, fnum2, 0, t, 0, 0, 0);,
 588                         (smbcli_close(cli->tree, fnum2),
 589                          smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 590                         NOTIFY_ACTION_MODIFIED,
 591                         FILE_NOTIFY_CHANGE_CREATION, 1);
 592         }
 593
 594         printf("testing set file access time\n");
 595         NOTIFY_MASK_TEST(
 596                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 597                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, t, 0, 0);,
 598                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 599                 NOTIFY_ACTION_MODIFIED,
 600                 FILE_NOTIFY_CHANGE_LAST_ACCESS, 1);
 601
 602         printf("testing set file write time\n");
 603         NOTIFY_MASK_TEST(
 604                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 605                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, t, 0);,
 606                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 607                 NOTIFY_ACTION_MODIFIED,
 608                 FILE_NOTIFY_CHANGE_LAST_WRITE, 1);
 609
 610         printf("testing set file change time\n");
 611         NOTIFY_MASK_TEST(
 612                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 613                 smbcli_fsetatr(cli->tree, fnum2, 0, 0, 0, 0, t);,
 614                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 615                 NOTIFY_ACTION_MODIFIED,
 616                 0, 1);
 617
 618
 619         printf("testing write\n");
 620         NOTIFY_MASK_TEST(
 621                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 622                 smbcli_write(cli->tree, fnum2, 1, &c, 10000, 1);,
 623                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 624                 NOTIFY_ACTION_MODIFIED,
 625                 0, 1);
 626
 627         printf("testing truncate\n");
 628         NOTIFY_MASK_TEST(
 629                 fnum2 = create_complex_file(cli, mem_ctx, BASEDIR "\\tname1");,
 630                 smbcli_ftruncate(cli->tree, fnum2, 10000);,
 631                 (smbcli_close(cli->tree, fnum2), smbcli_unlink(cli->tree, BASEDIR "\\tname1"));,
 632                 NOTIFY_ACTION_MODIFIED,
 633                 FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_ATTRIBUTES, 1);
 634
 635 done:
 636         smb_raw_exit(cli->session);
 637         return ret;
 638 }
 639
 640 /*
 641   basic testing of change notify on files
 642 */
 643 static BOOL test_notify_file(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 644 {
 645         NTSTATUS status;
 646         BOOL ret = True;
 647         union smb_open io;
 648         union smb_close cl;
 649         union smb_notify notify;
 650         struct smbcli_request *req;
 651         int fnum;
 652         const char *fname = BASEDIR "\\file.txt";
 653
 654         printf("TESTING CHANGE NOTIFY ON FILES\n");
 655
 656         io.generic.level = RAW_OPEN_NTCREATEX;
 657         io.ntcreatex.in.root_fid = 0;
 658         io.ntcreatex.in.flags = 0;
 659         io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
 660         io.ntcreatex.in.create_options = 0;
 661         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 662         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 663         io.ntcreatex.in.alloc_size = 0;
 664         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
 665         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 666         io.ntcreatex.in.security_flags = 0;
 667         io.ntcreatex.in.fname = fname;
 668         status = smb_raw_open(cli->tree, mem_ctx, &io);
 669         CHECK_STATUS(status, NT_STATUS_OK);
 670         fnum = io.ntcreatex.out.file.fnum;
 671
 672         /* ask for a change notify,
 673            on file or directory name changes */
 674         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 675         notify.nttrans.in.file.fnum = fnum;
 676         notify.nttrans.in.buffer_size = 1000;
 677         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_STREAM_NAME;
 678         notify.nttrans.in.recursive = False;
 679
 680         printf("testing if notifies on file handles are invalid (should be)\n");
 681
 682         req = smb_raw_changenotify_send(cli->tree, &notify);
 683         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 684         CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER);
 685
 686         cl.close.level = RAW_CLOSE_CLOSE;
 687         cl.close.in.file.fnum = fnum;
 688         cl.close.in.write_time = 0;
 689         status = smb_raw_close(cli->tree, &cl);
 690         CHECK_STATUS(status, NT_STATUS_OK);
 691
 692         status = smbcli_unlink(cli->tree, fname);
 693         CHECK_STATUS(status, NT_STATUS_OK);
 694
 695 done:
 696         smb_raw_exit(cli->session);
 697         return ret;
 698 }
 699
 700 /*
 701   basic testing of change notifies followed by a tdis
 702 */
 703 static BOOL test_notify_tdis(TALLOC_CTX *mem_ctx)
 704 {
 705         BOOL ret = True;
 706         NTSTATUS status;
 707         union smb_notify notify;
 708         union smb_open io;
 709         int fnum;
 710         struct smbcli_request *req;
 711         struct smbcli_state *cli = NULL;
 712
 713         printf("TESTING CHANGE NOTIFY FOLLOWED BY TDIS\n");
 714
 715         if (!torture_open_connection(&cli, 0)) {
 716                 return False;
 717         }
 718
 719         /*
 720           get a handle on the directory
 721         */
 722         io.generic.level = RAW_OPEN_NTCREATEX;
 723         io.ntcreatex.in.root_fid = 0;
 724         io.ntcreatex.in.flags = 0;
 725         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 726         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 727         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 728         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 729         io.ntcreatex.in.alloc_size = 0;
 730         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 731         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 732         io.ntcreatex.in.security_flags = 0;
 733         io.ntcreatex.in.fname = BASEDIR;
 734
 735         status = smb_raw_open(cli->tree, mem_ctx, &io);
 736         CHECK_STATUS(status, NT_STATUS_OK);
 737         fnum = io.ntcreatex.out.file.fnum;
 738
 739         /* ask for a change notify,
 740            on file or directory name changes */
 741         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 742         notify.nttrans.in.buffer_size = 1000;
 743         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 744         notify.nttrans.in.file.fnum = fnum;
 745         notify.nttrans.in.recursive = True;
 746
 747         req = smb_raw_changenotify_send(cli->tree, &notify);
 748
 749         status = smbcli_tdis(cli);
 750         CHECK_STATUS(status, NT_STATUS_OK);
 751         cli->tree = NULL;
 752
 753         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 754         CHECK_STATUS(status, NT_STATUS_OK);
 755         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 756
 757 done:
 758         torture_close_connection(cli);
 759         return ret;
 760 }
 761
 762 /*
 763   basic testing of change notifies followed by a exit
 764 */
 765 static BOOL test_notify_exit(TALLOC_CTX *mem_ctx)
 766 {
 767         BOOL ret = True;
 768         NTSTATUS status;
 769         union smb_notify notify;
 770         union smb_open io;
 771         int fnum;
 772         struct smbcli_request *req;
 773         struct smbcli_state *cli = NULL;
 774
 775         printf("TESTING CHANGE NOTIFY FOLLOWED BY EXIT\n");
 776
 777         if (!torture_open_connection(&cli, 0)) {
 778                 return False;
 779         }
 780
 781         /*
 782           get a handle on the directory
 783         */
 784         io.generic.level = RAW_OPEN_NTCREATEX;
 785         io.ntcreatex.in.root_fid = 0;
 786         io.ntcreatex.in.flags = 0;
 787         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 788         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 789         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 790         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 791         io.ntcreatex.in.alloc_size = 0;
 792         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 793         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 794         io.ntcreatex.in.security_flags = 0;
 795         io.ntcreatex.in.fname = BASEDIR;
 796
 797         status = smb_raw_open(cli->tree, mem_ctx, &io);
 798         CHECK_STATUS(status, NT_STATUS_OK);
 799         fnum = io.ntcreatex.out.file.fnum;
 800
 801         /* ask for a change notify,
 802            on file or directory name changes */
 803         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 804         notify.nttrans.in.buffer_size = 1000;
 805         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 806         notify.nttrans.in.file.fnum = fnum;
 807         notify.nttrans.in.recursive = True;
 808
 809         req = smb_raw_changenotify_send(cli->tree, &notify);
 810
 811         status = smb_raw_exit(cli->session);
 812         CHECK_STATUS(status, NT_STATUS_OK);
 813
 814         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 815         CHECK_STATUS(status, NT_STATUS_OK);
 816         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 817
 818 done:
 819         torture_close_connection(cli);
 820         return ret;
 821 }
 822
 823 /*
 824   basic testing of change notifies followed by a ulogoff
 825 */
 826 static BOOL test_notify_ulogoff(TALLOC_CTX *mem_ctx)
 827 {
 828         BOOL ret = True;
 829         NTSTATUS status;
 830         union smb_notify notify;
 831         union smb_open io;
 832         int fnum;
 833         struct smbcli_request *req;
 834         struct smbcli_state *cli = NULL;
 835
 836         printf("TESTING CHANGE NOTIFY FOLLOWED BY ULOGOFF\n");
 837
 838         if (!torture_open_connection(&cli, 0)) {
 839                 return False;
 840         }
 841
 842         /*
 843           get a handle on the directory
 844         */
 845         io.generic.level = RAW_OPEN_NTCREATEX;
 846         io.ntcreatex.in.root_fid = 0;
 847         io.ntcreatex.in.flags = 0;
 848         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 849         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 850         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 851         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 852         io.ntcreatex.in.alloc_size = 0;
 853         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 854         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 855         io.ntcreatex.in.security_flags = 0;
 856         io.ntcreatex.in.fname = BASEDIR;
 857
 858         status = smb_raw_open(cli->tree, mem_ctx, &io);
 859         CHECK_STATUS(status, NT_STATUS_OK);
 860         fnum = io.ntcreatex.out.file.fnum;
 861
 862         /* ask for a change notify,
 863            on file or directory name changes */
 864         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 865         notify.nttrans.in.buffer_size = 1000;
 866         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 867         notify.nttrans.in.file.fnum = fnum;
 868         notify.nttrans.in.recursive = True;
 869
 870         req = smb_raw_changenotify_send(cli->tree, &notify);
 871
 872         status = smb_raw_ulogoff(cli->session);
 873         CHECK_STATUS(status, NT_STATUS_OK);
 874
 875         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 876         CHECK_STATUS(status, NT_STATUS_OK);
 877         CHECK_VAL(notify.nttrans.out.num_changes, 0);
 878
 879 done:
 880         torture_close_connection(cli);
 881         return ret;
 882 }
 883
 884 static void tcp_dis_handler(struct smbcli_transport *t, void *p)
 885 {
 886         struct smbcli_state *cli = p;
 887         smbcli_transport_dead(cli->transport, NT_STATUS_LOCAL_DISCONNECT);
 888         cli->transport = NULL;
 889         cli->tree = NULL;
 890 }
 891 /*
 892   basic testing of change notifies followed by tcp disconnect
 893 */
 894 static BOOL test_notify_tcp_dis(TALLOC_CTX *mem_ctx)
 895 {
 896         BOOL ret = True;
 897         NTSTATUS status;
 898         union smb_notify notify;
 899         union smb_open io;
 900         int fnum;
 901         struct smbcli_request *req;
 902         struct smbcli_state *cli = NULL;
 903
 904         printf("TESTING CHANGE NOTIFY FOLLOWED BY TCP DISCONNECT\n");
 905
 906         if (!torture_open_connection(&cli, 0)) {
 907                 return False;
 908         }
 909
 910         /*
 911           get a handle on the directory
 912         */
 913         io.generic.level = RAW_OPEN_NTCREATEX;
 914         io.ntcreatex.in.root_fid = 0;
 915         io.ntcreatex.in.flags = 0;
 916         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 917         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 918         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 919         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 920         io.ntcreatex.in.alloc_size = 0;
 921         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 922         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 923         io.ntcreatex.in.security_flags = 0;
 924         io.ntcreatex.in.fname = BASEDIR;
 925
 926         status = smb_raw_open(cli->tree, mem_ctx, &io);
 927         CHECK_STATUS(status, NT_STATUS_OK);
 928         fnum = io.ntcreatex.out.file.fnum;
 929
 930         /* ask for a change notify,
 931            on file or directory name changes */
 932         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 933         notify.nttrans.in.buffer_size = 1000;
 934         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 935         notify.nttrans.in.file.fnum = fnum;
 936         notify.nttrans.in.recursive = True;
 937
 938         req = smb_raw_changenotify_send(cli->tree, &notify);
 939
 940         smbcli_transport_idle_handler(cli->transport, tcp_dis_handler, 250, cli);
 941
 942         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
 943         CHECK_STATUS(status, NT_STATUS_LOCAL_DISCONNECT);
 944
 945 done:
 946         torture_close_connection(cli);
 947         return ret;
 948 }
 949
 950 /*
 951    test setting up two change notify requests on one handle
 952 */
 953 static BOOL test_notify_double(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
 954 {
 955         BOOL ret = True;
 956         NTSTATUS status;
 957         union smb_notify notify;
 958         union smb_open io;
 959         int fnum;
 960         struct smbcli_request *req1, *req2;
 961
 962         printf("TESTING CHANGE NOTIFY TWICE ON ONE DIRECTORY\n");
 963
 964         /*
 965           get a handle on the directory
 966         */
 967         io.generic.level = RAW_OPEN_NTCREATEX;
 968         io.ntcreatex.in.root_fid = 0;
 969         io.ntcreatex.in.flags = 0;
 970         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
 971         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
 972         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
 973         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
 974         io.ntcreatex.in.alloc_size = 0;
 975         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
 976         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
 977         io.ntcreatex.in.security_flags = 0;
 978         io.ntcreatex.in.fname = BASEDIR;
 979
 980         status = smb_raw_open(cli->tree, mem_ctx, &io);
 981         CHECK_STATUS(status, NT_STATUS_OK);
 982         fnum = io.ntcreatex.out.file.fnum;
 983
 984         /* ask for a change notify,
 985            on file or directory name changes */
 986         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
 987         notify.nttrans.in.buffer_size = 1000;
 988         notify.nttrans.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
 989         notify.nttrans.in.file.fnum = fnum;
 990         notify.nttrans.in.recursive = True;
 991
 992         req1 = smb_raw_changenotify_send(cli->tree, &notify);
 993         req2 = smb_raw_changenotify_send(cli->tree, &notify);
 994
 995         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
 996
 997         status = smb_raw_changenotify_recv(req1, mem_ctx, &notify);
 998         CHECK_STATUS(status, NT_STATUS_OK);
 999         CHECK_VAL(notify.nttrans.out.num_changes, 1);
1000         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name", STR_UNICODE);
1001
1002         smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name2");
1003
1004         status = smb_raw_changenotify_recv(req2, mem_ctx, &notify);
1005         CHECK_STATUS(status, NT_STATUS_OK);
1006         CHECK_VAL(notify.nttrans.out.num_changes, 1);
1007         CHECK_WSTR(notify.nttrans.out.changes[0].name, "subdir-name2", STR_UNICODE);
1008
1009 done:
1010         smb_raw_exit(cli->session);
1011         return ret;
1012 }
1013
1014
1015 /*
1016    test multiple change notifies at different depths and with/without recursion
1017 */
1018 static BOOL test_notify_tree(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
1019 {
1020         BOOL ret = True;
1021         union smb_notify notify;
1022         union smb_open io;
1023         struct smbcli_request *req;
1024         struct timeval tv;
1025         struct {
1026                 const char *path;
1027                 BOOL recursive;
1028                 uint32_t filter;
1029                 int expected;
1030                 int fnum;
1031                 int counted;
1032         } dirs[] = {
1033                 {BASEDIR "\\abc",               True, FILE_NOTIFY_CHANGE_NAME, 30 },
1034                 {BASEDIR "\\zqy",               True, FILE_NOTIFY_CHANGE_NAME, 8 },
1035                 {BASEDIR "\\atsy",              True, FILE_NOTIFY_CHANGE_NAME, 4 },
1036                 {BASEDIR "\\abc\\foo",          True,  FILE_NOTIFY_CHANGE_NAME, 2 },
1037                 {BASEDIR "\\abc\\blah",         True,  FILE_NOTIFY_CHANGE_NAME, 13 },
1038                 {BASEDIR "\\abc\\blah",         False, FILE_NOTIFY_CHANGE_NAME, 7 },
1039                 {BASEDIR "\\abc\\blah\\a",      True, FILE_NOTIFY_CHANGE_NAME, 2 },
1040                 {BASEDIR "\\abc\\blah\\b",      True, FILE_NOTIFY_CHANGE_NAME, 2 },
1041                 {BASEDIR "\\abc\\blah\\c",      True, FILE_NOTIFY_CHANGE_NAME, 2 },
1042                 {BASEDIR "\\abc\\fooblah",      True, FILE_NOTIFY_CHANGE_NAME, 2 },
1043                 {BASEDIR "\\zqy\\xx",           True, FILE_NOTIFY_CHANGE_NAME, 2 },
1044                 {BASEDIR "\\zqy\\yyy",          True, FILE_NOTIFY_CHANGE_NAME, 2 },
1045                 {BASEDIR "\\zqy\\..",           True, FILE_NOTIFY_CHANGE_NAME, 40 },
1046                 {BASEDIR,                       True, FILE_NOTIFY_CHANGE_NAME, 40 },
1047                 {BASEDIR,                       False,FILE_NOTIFY_CHANGE_NAME, 6 },
1048                 {BASEDIR "\\atsy",              False,FILE_NOTIFY_CHANGE_NAME, 4 },
1049                 {BASEDIR "\\abc",               True, FILE_NOTIFY_CHANGE_NAME, 24 },
1050                 {BASEDIR "\\abc",               False,FILE_NOTIFY_CHANGE_FILE_NAME, 0 },
1051                 {BASEDIR "\\abc",               True, FILE_NOTIFY_CHANGE_FILE_NAME, 0 },
1052                 {BASEDIR "\\abc",               True, FILE_NOTIFY_CHANGE_NAME, 24 },
1053         };
1054         int i;
1055         NTSTATUS status;
1056         BOOL all_done = False;
1057
1058         printf("TESTING CHANGE NOTIFY FOR DIFFERENT DEPTHS\n");
1059
1060         io.generic.level = RAW_OPEN_NTCREATEX;
1061         io.ntcreatex.in.root_fid = 0;
1062         io.ntcreatex.in.flags = 0;
1063         io.ntcreatex.in.access_mask = SEC_FILE_ALL;
1064         io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
1065         io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
1066         io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
1067         io.ntcreatex.in.alloc_size = 0;
1068         io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
1069         io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
1070         io.ntcreatex.in.security_flags = 0;
1071
1072         notify.nttrans.level = RAW_NOTIFY_NTTRANS;
1073         notify.nttrans.in.buffer_size = 20000;
1074
1075         /*
1076           setup the directory tree, and the notify buffer on each directory
1077         */
1078         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1079                 io.ntcreatex.in.fname = dirs[i].path;
1080                 status = smb_raw_open(cli->tree, mem_ctx, &io);
1081                 CHECK_STATUS(status, NT_STATUS_OK);
1082                 dirs[i].fnum = io.ntcreatex.out.file.fnum;
1083
1084                 notify.nttrans.in.completion_filter = dirs[i].filter;
1085                 notify.nttrans.in.file.fnum = dirs[i].fnum;
1086                 notify.nttrans.in.recursive = dirs[i].recursive;
1087                 req = smb_raw_changenotify_send(cli->tree, &notify);
1088                 smb_raw_ntcancel(req);
1089                 status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
1090                 CHECK_STATUS(status, NT_STATUS_CANCELLED);
1091         }
1092
1093         /* trigger 2 events in each dir */
1094         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1095                 char *path = talloc_asprintf(mem_ctx, "%s\\test.dir", dirs[i].path);
1096                 smbcli_mkdir(cli->tree, path);
1097                 smbcli_rmdir(cli->tree, path);
1098                 talloc_free(path);
1099         }
1100
1101         /* give a bit of time for the events to propogate */
1102         tv = timeval_current();
1103
1104         do {
1105                 /* count events that have happened in each dir */
1106                 for (i=0;i<ARRAY_SIZE(dirs);i++) {
1107                         notify.nttrans.in.file.fnum = dirs[i].fnum;
1108                         req = smb_raw_changenotify_send(cli->tree, &notify);
1109                         smb_raw_ntcancel(req);
1110                         notify.nttrans.out.num_changes = 0;
1111                         status = smb_raw_changenotify_recv(req, mem_ctx, &notify);
1112                         dirs[i].counted += notify.nttrans.out.num_changes;
1113                 }
1114
1115                 all_done = True;
1116
1117                 for (i=0;i<ARRAY_SIZE(dirs);i++) {
1118                         if (dirs[i].counted != dirs[i].expected) {
1119                                 all_done = False;
1120                         }
1121                 }
1122         } while (!all_done && timeval_elapsed(&tv) < 20);
1123
1124         printf("took %.4f seconds to propogate all events\n", timeval_elapsed(&tv));
1125
1126         for (i=0;i<ARRAY_SIZE(dirs);i++) {
1127                 if (dirs[i].counted != dirs[i].expected) {
1128                         printf("ERROR: i=%d expected %d got %d for '%s'\n",
1129                                i, dirs[i].expected, dirs[i].counted, dirs[i].path);
1130                         ret = False;
1131                 }
1132         }
1133
1134         /*
1135           run from the back, closing and deleting
1136         */
1137         for (i=ARRAY_SIZE(dirs)-1;i>=0;i--) {
1138                 smbcli_close(cli->tree, dirs[i].fnum);
1139                 smbcli_rmdir(cli->tree, dirs[i].path);
1140         }
1141
1142 done:
1143         smb_raw_exit(cli->session);
1144         return ret;
1145 }
1146
1147 /*
1148    basic testing of change notify
1149 */
1150 BOOL torture_raw_notify(struct torture_context *torture)
1151 {
1152         struct smbcli_state *cli;
1153         BOOL ret = True;
1154         TALLOC_CTX *mem_ctx;
1155
1156         if (!torture_open_connection(&cli, 0)) {
1157                 return False;
1158         }
1159
1160         mem_ctx = talloc_init("torture_raw_notify");
1161
1162         if (!torture_setup_dir(cli, BASEDIR)) {
1163                 return False;
1164         }
1165
1166         ret &= test_notify_dir(cli, mem_ctx);
1167         ret &= test_notify_mask(cli, mem_ctx);
1168         ret &= test_notify_recursive(cli, mem_ctx);
1169         ret &= test_notify_file(cli, mem_ctx);
1170         ret &= test_notify_tdis(mem_ctx);
1171         ret &= test_notify_exit(mem_ctx);
1172         ret &= test_notify_ulogoff(mem_ctx);
1173         ret &= test_notify_tcp_dis(mem_ctx);
1174         ret &= test_notify_double(cli, mem_ctx);
1175         ret &= test_notify_tree(cli, mem_ctx);
1176
1177         smb_raw_exit(cli->session);
1178         smbcli_deltree(cli->tree, BASEDIR);
1179         torture_close_connection(cli);
1180         talloc_free(mem_ctx);
1181         return ret;
1182 }