2 Unix SMB/CIFS implementation.
3 basic raw test suite for change notify
4 Copyright (C) Andrew Tridgell 2003
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.
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.
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.
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"
28 #define BASEDIR "\\test_notify"
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)); \
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); \
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); \
56 basic testing of change notify on directories
58 static BOOL test_notify_dir(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
62 struct smb_notify notify;
65 int i, count, fnum, fnum2;
66 struct smbcli_request *req, *req2;
67 extern int torture_numops;
69 printf("TESTING CHANGE NOTIFY ON DIRECTRIES\n");
72 get a handle on the directory
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;
87 status = smb_raw_open(cli->tree, mem_ctx, &io);
88 CHECK_STATUS(status, NT_STATUS_OK);
89 fnum = io.ntcreatex.out.file.fnum;
91 status = smb_raw_open(cli->tree, mem_ctx, &io);
92 CHECK_STATUS(status, NT_STATUS_OK);
93 fnum2 = io.ntcreatex.out.file.fnum;
95 /* ask for a change notify,
96 on file or directory name changes */
97 notify.in.buffer_size = 1000;
98 notify.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
99 notify.in.file.fnum = fnum;
100 notify.in.recursive = True;
102 printf("testing notify cancel\n");
104 req = smb_raw_changenotify_send(cli->tree, ¬ify);
105 smb_raw_ntcancel(req);
106 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
107 CHECK_STATUS(status, NT_STATUS_CANCELLED);
109 printf("testing notify mkdir\n");
111 req = smb_raw_changenotify_send(cli->tree, ¬ify);
112 smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
114 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
115 CHECK_STATUS(status, NT_STATUS_OK);
117 CHECK_VAL(notify.out.num_changes, 1);
118 CHECK_VAL(notify.out.changes[0].action, NOTIFY_ACTION_ADDED);
119 CHECK_WSTR(notify.out.changes[0].name, "subdir-name", STR_UNICODE);
121 printf("testing notify rmdir\n");
123 req = smb_raw_changenotify_send(cli->tree, ¬ify);
124 smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
126 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
127 CHECK_STATUS(status, NT_STATUS_OK);
128 CHECK_VAL(notify.out.num_changes, 1);
129 CHECK_VAL(notify.out.changes[0].action, NOTIFY_ACTION_REMOVED);
130 CHECK_WSTR(notify.out.changes[0].name, "subdir-name", STR_UNICODE);
132 printf("testing notify mkdir - rmdir - mkdir - rmdir\n");
134 smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
135 smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
136 smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
137 smbcli_rmdir(cli->tree, BASEDIR "\\subdir-name");
138 req = smb_raw_changenotify_send(cli->tree, ¬ify);
139 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
140 CHECK_STATUS(status, NT_STATUS_OK);
141 CHECK_VAL(notify.out.num_changes, 4);
142 CHECK_VAL(notify.out.changes[0].action, NOTIFY_ACTION_ADDED);
143 CHECK_WSTR(notify.out.changes[0].name, "subdir-name", STR_UNICODE);
144 CHECK_VAL(notify.out.changes[1].action, NOTIFY_ACTION_REMOVED);
145 CHECK_WSTR(notify.out.changes[1].name, "subdir-name", STR_UNICODE);
146 CHECK_VAL(notify.out.changes[2].action, NOTIFY_ACTION_ADDED);
147 CHECK_WSTR(notify.out.changes[2].name, "subdir-name", STR_UNICODE);
148 CHECK_VAL(notify.out.changes[3].action, NOTIFY_ACTION_REMOVED);
149 CHECK_WSTR(notify.out.changes[3].name, "subdir-name", STR_UNICODE);
151 count = torture_numops;
152 printf("testing buffered notify on create of %d files\n", count);
153 for (i=0;i<count;i++) {
154 char *fname = talloc_asprintf(cli, BASEDIR "\\test%d.txt", i);
155 int fnum3 = smbcli_open(cli->tree, fname, O_CREAT|O_RDWR, DENY_NONE);
157 printf("Failed to create %s - %s\n",
158 fname, smbcli_errstr(cli->tree));
163 smbcli_close(cli->tree, fnum3);
166 /* (1st notify) setup a new notify on a different directory handle.
167 This new notify won't see the events above. */
168 notify.in.file.fnum = fnum2;
169 req2 = smb_raw_changenotify_send(cli->tree, ¬ify);
171 /* (2nd notify) whereas this notify will see the above buffered events,
172 and it directly returns the buffered events */
173 notify.in.file.fnum = fnum;
174 req = smb_raw_changenotify_send(cli->tree, ¬ify);
176 /* (1st unlink) as the 2nd notify directly returns,
177 this unlink is only seen by the 1st notify and
178 the 3rd notify (later) */
179 printf("testing notify on unlink for the first file\n");
180 status = smbcli_unlink(cli->tree, BASEDIR "\\test0.txt");
181 CHECK_STATUS(status, NT_STATUS_OK);
183 /* receive the reply from the 2nd notify */
184 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
185 CHECK_STATUS(status, NT_STATUS_OK);
187 CHECK_VAL(notify.out.num_changes, count);
188 for (i=1;i<notify.out.num_changes;i++) {
189 CHECK_VAL(notify.out.changes[i].action, NOTIFY_ACTION_ADDED);
191 CHECK_WSTR(notify.out.changes[0].name, "test0.txt", STR_UNICODE);
193 /* and now from the 1st notify */
194 status = smb_raw_changenotify_recv(req2, mem_ctx, ¬ify);
195 CHECK_STATUS(status, NT_STATUS_OK);
196 CHECK_VAL(notify.out.num_changes, 1);
197 CHECK_VAL(notify.out.changes[0].action, NOTIFY_ACTION_REMOVED);
198 CHECK_WSTR(notify.out.changes[0].name, "test0.txt", STR_UNICODE);
200 /* (3rd notify) this notify will only see the 1st unlink */
201 req = smb_raw_changenotify_send(cli->tree, ¬ify);
203 printf("testing notify on wildcard unlink for %d files\n", count-1);
204 /* (2nd unlink) do a wildcard unlink */
205 status = smbcli_unlink(cli->tree, BASEDIR "\\test*.txt");
206 CHECK_STATUS(status, NT_STATUS_OK);
208 /* recev the 3rd notify */
209 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
210 CHECK_STATUS(status, NT_STATUS_OK);
211 CHECK_VAL(notify.out.num_changes, 1);
212 CHECK_VAL(notify.out.changes[0].action, NOTIFY_ACTION_REMOVED);
213 CHECK_WSTR(notify.out.changes[0].name, "test0.txt", STR_UNICODE);
215 /* and we now see the rest of the unlink calls on both directory handles */
216 notify.in.file.fnum = fnum;
217 req = smb_raw_changenotify_send(cli->tree, ¬ify);
218 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
219 CHECK_STATUS(status, NT_STATUS_OK);
220 CHECK_VAL(notify.out.num_changes, count-1);
221 for (i=0;i<notify.out.num_changes;i++) {
222 CHECK_VAL(notify.out.changes[i].action, NOTIFY_ACTION_REMOVED);
224 notify.in.file.fnum = fnum2;
225 req = smb_raw_changenotify_send(cli->tree, ¬ify);
226 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
227 CHECK_STATUS(status, NT_STATUS_OK);
228 CHECK_VAL(notify.out.num_changes, count-1);
229 for (i=0;i<notify.out.num_changes;i++) {
230 CHECK_VAL(notify.out.changes[i].action, NOTIFY_ACTION_REMOVED);
233 printf("testing if a close() on the dir handle triggers the notify reply\n");
235 notify.in.file.fnum = fnum;
236 req = smb_raw_changenotify_send(cli->tree, ¬ify);
238 cl.close.level = RAW_CLOSE_CLOSE;
239 cl.close.in.file.fnum = fnum;
240 cl.close.in.write_time = 0;
241 status = smb_raw_close(cli->tree, &cl);
242 CHECK_STATUS(status, NT_STATUS_OK);
244 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
245 CHECK_STATUS(status, NT_STATUS_OK);
246 CHECK_VAL(notify.out.num_changes, 0);
249 smb_raw_exit(cli->session);
254 basic testing of change notify on files
256 static BOOL test_notify_file(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
262 struct smb_notify notify;
263 struct smbcli_request *req;
265 const char *fname = BASEDIR "\\file.txt";
267 printf("TESTING CHANGE NOTIFY ON FILES\n");
269 io.generic.level = RAW_OPEN_NTCREATEX;
270 io.ntcreatex.in.root_fid = 0;
271 io.ntcreatex.in.flags = 0;
272 io.ntcreatex.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
273 io.ntcreatex.in.create_options = 0;
274 io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
275 io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
276 io.ntcreatex.in.alloc_size = 0;
277 io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
278 io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
279 io.ntcreatex.in.security_flags = 0;
280 io.ntcreatex.in.fname = fname;
281 status = smb_raw_open(cli->tree, mem_ctx, &io);
282 CHECK_STATUS(status, NT_STATUS_OK);
283 fnum = io.ntcreatex.out.file.fnum;
285 /* ask for a change notify,
286 on file or directory name changes */
287 notify.in.file.fnum = fnum;
288 notify.in.buffer_size = 1000;
289 notify.in.completion_filter = FILE_NOTIFY_CHANGE_STREAM_NAME;
290 notify.in.recursive = False;
292 printf("testing if notifies on file handles are invalid (should be)\n");
294 req = smb_raw_changenotify_send(cli->tree, ¬ify);
295 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
296 CHECK_STATUS(status, NT_STATUS_INVALID_PARAMETER);
298 cl.close.level = RAW_CLOSE_CLOSE;
299 cl.close.in.file.fnum = fnum;
300 cl.close.in.write_time = 0;
301 status = smb_raw_close(cli->tree, &cl);
302 CHECK_STATUS(status, NT_STATUS_OK);
304 status = smbcli_unlink(cli->tree, fname);
305 CHECK_STATUS(status, NT_STATUS_OK);
308 smb_raw_exit(cli->session);
313 basic testing of change notifies followed by a tdis
315 static BOOL test_notify_tdis(TALLOC_CTX *mem_ctx)
319 struct smb_notify notify;
322 struct smbcli_request *req;
323 struct smbcli_state *cli = NULL;
325 printf("TESTING CHANGE NOTIFY FOLLOWED BY TDIS\n");
327 if (!torture_open_connection(&cli)) {
332 get a handle on the directory
334 io.generic.level = RAW_OPEN_NTCREATEX;
335 io.ntcreatex.in.root_fid = 0;
336 io.ntcreatex.in.flags = 0;
337 io.ntcreatex.in.access_mask = SEC_FILE_ALL;
338 io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
339 io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
340 io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
341 io.ntcreatex.in.alloc_size = 0;
342 io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
343 io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
344 io.ntcreatex.in.security_flags = 0;
345 io.ntcreatex.in.fname = BASEDIR;
347 status = smb_raw_open(cli->tree, mem_ctx, &io);
348 CHECK_STATUS(status, NT_STATUS_OK);
349 fnum = io.ntcreatex.out.file.fnum;
351 /* ask for a change notify,
352 on file or directory name changes */
353 notify.in.buffer_size = 1000;
354 notify.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
355 notify.in.file.fnum = fnum;
356 notify.in.recursive = True;
358 req = smb_raw_changenotify_send(cli->tree, ¬ify);
360 status = smbcli_tdis(cli);
361 CHECK_STATUS(status, NT_STATUS_OK);
363 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
364 CHECK_STATUS(status, NT_STATUS_OK);
365 CHECK_VAL(notify.out.num_changes, 0);
368 torture_close_connection(cli);
373 basic testing of change notifies followed by a exit
375 static BOOL test_notify_exit(TALLOC_CTX *mem_ctx)
379 struct smb_notify notify;
382 struct smbcli_request *req;
383 struct smbcli_state *cli = NULL;
385 printf("TESTING CHANGE NOTIFY FOLLOWED BY EXIT\n");
387 if (!torture_open_connection(&cli)) {
392 get a handle on the directory
394 io.generic.level = RAW_OPEN_NTCREATEX;
395 io.ntcreatex.in.root_fid = 0;
396 io.ntcreatex.in.flags = 0;
397 io.ntcreatex.in.access_mask = SEC_FILE_ALL;
398 io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
399 io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
400 io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
401 io.ntcreatex.in.alloc_size = 0;
402 io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
403 io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
404 io.ntcreatex.in.security_flags = 0;
405 io.ntcreatex.in.fname = BASEDIR;
407 status = smb_raw_open(cli->tree, mem_ctx, &io);
408 CHECK_STATUS(status, NT_STATUS_OK);
409 fnum = io.ntcreatex.out.file.fnum;
411 /* ask for a change notify,
412 on file or directory name changes */
413 notify.in.buffer_size = 1000;
414 notify.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
415 notify.in.file.fnum = fnum;
416 notify.in.recursive = True;
418 req = smb_raw_changenotify_send(cli->tree, ¬ify);
420 status = smb_raw_exit(cli->session);
421 CHECK_STATUS(status, NT_STATUS_OK);
423 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
424 CHECK_STATUS(status, NT_STATUS_OK);
425 CHECK_VAL(notify.out.num_changes, 0);
428 torture_close_connection(cli);
433 basic testing of change notifies followed by a ulogoff
435 static BOOL test_notify_ulogoff(TALLOC_CTX *mem_ctx)
439 struct smb_notify notify;
442 struct smbcli_request *req;
443 struct smbcli_state *cli = NULL;
445 printf("TESTING CHANGE NOTIFY FOLLOWED BY ULOGOFF\n");
447 if (!torture_open_connection(&cli)) {
452 get a handle on the directory
454 io.generic.level = RAW_OPEN_NTCREATEX;
455 io.ntcreatex.in.root_fid = 0;
456 io.ntcreatex.in.flags = 0;
457 io.ntcreatex.in.access_mask = SEC_FILE_ALL;
458 io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
459 io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
460 io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
461 io.ntcreatex.in.alloc_size = 0;
462 io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
463 io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
464 io.ntcreatex.in.security_flags = 0;
465 io.ntcreatex.in.fname = BASEDIR;
467 status = smb_raw_open(cli->tree, mem_ctx, &io);
468 CHECK_STATUS(status, NT_STATUS_OK);
469 fnum = io.ntcreatex.out.file.fnum;
471 /* ask for a change notify,
472 on file or directory name changes */
473 notify.in.buffer_size = 1000;
474 notify.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
475 notify.in.file.fnum = fnum;
476 notify.in.recursive = True;
478 req = smb_raw_changenotify_send(cli->tree, ¬ify);
480 status = smb_raw_ulogoff(cli->session);
481 CHECK_STATUS(status, NT_STATUS_OK);
483 status = smb_raw_changenotify_recv(req, mem_ctx, ¬ify);
484 CHECK_STATUS(status, NT_STATUS_OK);
485 CHECK_VAL(notify.out.num_changes, 0);
488 torture_close_connection(cli);
494 test setting up two change notify requests on one handle
496 static BOOL test_notify_double(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
500 struct smb_notify notify;
503 struct smbcli_request *req1, *req2;
505 printf("TESTING CHANGE NOTIFY TWICE ON ONE DIRECTORY\n");
508 get a handle on the directory
510 io.generic.level = RAW_OPEN_NTCREATEX;
511 io.ntcreatex.in.root_fid = 0;
512 io.ntcreatex.in.flags = 0;
513 io.ntcreatex.in.access_mask = SEC_FILE_ALL;
514 io.ntcreatex.in.create_options = NTCREATEX_OPTIONS_DIRECTORY;
515 io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
516 io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
517 io.ntcreatex.in.alloc_size = 0;
518 io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
519 io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
520 io.ntcreatex.in.security_flags = 0;
521 io.ntcreatex.in.fname = BASEDIR;
523 status = smb_raw_open(cli->tree, mem_ctx, &io);
524 CHECK_STATUS(status, NT_STATUS_OK);
525 fnum = io.ntcreatex.out.file.fnum;
527 /* ask for a change notify,
528 on file or directory name changes */
529 notify.in.buffer_size = 1000;
530 notify.in.completion_filter = FILE_NOTIFY_CHANGE_NAME;
531 notify.in.file.fnum = fnum;
532 notify.in.recursive = True;
534 req1 = smb_raw_changenotify_send(cli->tree, ¬ify);
535 req2 = smb_raw_changenotify_send(cli->tree, ¬ify);
537 smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name");
539 status = smb_raw_changenotify_recv(req1, mem_ctx, ¬ify);
540 CHECK_STATUS(status, NT_STATUS_OK);
541 CHECK_VAL(notify.out.num_changes, 1);
542 CHECK_WSTR(notify.out.changes[0].name, "subdir-name", STR_UNICODE);
544 smbcli_mkdir(cli->tree, BASEDIR "\\subdir-name2");
546 status = smb_raw_changenotify_recv(req2, mem_ctx, ¬ify);
547 CHECK_STATUS(status, NT_STATUS_OK);
548 CHECK_VAL(notify.out.num_changes, 1);
549 CHECK_WSTR(notify.out.changes[0].name, "subdir-name2", STR_UNICODE);
553 smb_raw_exit(cli->session);
558 basic testing of change notify
560 BOOL torture_raw_notify(struct torture_context *torture)
562 struct smbcli_state *cli;
566 if (!torture_open_connection(&cli)) {
570 mem_ctx = talloc_init("torture_raw_notify");
572 if (!torture_setup_dir(cli, BASEDIR)) {
576 ret &= test_notify_dir(cli, mem_ctx);
577 ret &= test_notify_file(cli, mem_ctx);
578 ret &= test_notify_tdis(mem_ctx);
579 ret &= test_notify_exit(mem_ctx);
580 ret &= test_notify_ulogoff(mem_ctx);
581 ret &= test_notify_double(cli, mem_ctx);
583 smb_raw_exit(cli->session);
584 smbcli_deltree(cli->tree, BASEDIR);
585 torture_close_connection(cli);
586 talloc_free(mem_ctx);