2 Unix SMB/CIFS implementation.
4 test security descriptor operations
6 Copyright (C) Andrew Tridgell 2004
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 #include "torture/torture.h"
24 #include "libcli/raw/libcliraw.h"
25 #include "libcli/libcli.h"
26 #include "librpc/gen_ndr/lsa.h"
27 #include "libcli/util/clilsa.h"
28 #include "libcli/security/security.h"
29 #include "torture/util.h"
30 #include "librpc/gen_ndr/ndr_security.h"
32 #define BASEDIR "\\testsd"
34 #define CHECK_STATUS(status, correct) do { \
35 if (!NT_STATUS_EQUAL(status, correct)) { \
36 printf("(%s) Incorrect status %s - should be %s\n", \
37 __location__, nt_errstr(status), nt_errstr(correct)); \
43 static bool test_sd(struct torture_context
*tctx
,
44 struct smbcli_state
*cli
)
48 const char *fname
= BASEDIR
"\\sd.txt";
52 union smb_setfileinfo set
;
53 struct security_ace ace
;
54 struct security_descriptor
*sd
;
55 struct dom_sid
*test_sid
;
57 printf("TESTING SETFILEINFO EA_SET\n");
59 io
.generic
.level
= RAW_OPEN_NTCREATEX
;
60 io
.ntcreatex
.in
.root_fid
= 0;
61 io
.ntcreatex
.in
.flags
= 0;
62 io
.ntcreatex
.in
.access_mask
= SEC_FLAG_MAXIMUM_ALLOWED
;
63 io
.ntcreatex
.in
.create_options
= 0;
64 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_NORMAL
;
65 io
.ntcreatex
.in
.share_access
=
66 NTCREATEX_SHARE_ACCESS_READ
|
67 NTCREATEX_SHARE_ACCESS_WRITE
;
68 io
.ntcreatex
.in
.alloc_size
= 0;
69 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_CREATE
;
70 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
71 io
.ntcreatex
.in
.security_flags
= 0;
72 io
.ntcreatex
.in
.fname
= fname
;
73 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
74 CHECK_STATUS(status
, NT_STATUS_OK
);
75 fnum
= io
.ntcreatex
.out
.file
.fnum
;
77 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
78 q
.query_secdesc
.in
.file
.fnum
= fnum
;
79 q
.query_secdesc
.in
.secinfo_flags
=
83 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
84 CHECK_STATUS(status
, NT_STATUS_OK
);
85 sd
= q
.query_secdesc
.out
.sd
;
87 printf("add a new ACE to the DACL\n");
89 test_sid
= dom_sid_parse_talloc(tctx
, "S-1-5-32-1234-5432");
91 ace
.type
= SEC_ACE_TYPE_ACCESS_ALLOWED
;
93 ace
.access_mask
= SEC_STD_ALL
;
94 ace
.trustee
= *test_sid
;
96 status
= security_descriptor_dacl_add(sd
, &ace
);
97 CHECK_STATUS(status
, NT_STATUS_OK
);
99 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
100 set
.set_secdesc
.in
.file
.fnum
= fnum
;
101 set
.set_secdesc
.in
.secinfo_flags
= q
.query_secdesc
.in
.secinfo_flags
;
102 set
.set_secdesc
.in
.sd
= sd
;
104 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
105 CHECK_STATUS(status
, NT_STATUS_OK
);
107 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
108 CHECK_STATUS(status
, NT_STATUS_OK
);
110 if (!security_acl_equal(q
.query_secdesc
.out
.sd
->dacl
, sd
->dacl
)) {
111 printf("%s: security descriptors don't match!\n", __location__
);
113 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
114 printf("expected:\n");
115 NDR_PRINT_DEBUG(security_descriptor
, sd
);
119 printf("remove it again\n");
121 status
= security_descriptor_dacl_del(sd
, test_sid
);
122 CHECK_STATUS(status
, NT_STATUS_OK
);
124 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
125 CHECK_STATUS(status
, NT_STATUS_OK
);
127 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
128 CHECK_STATUS(status
, NT_STATUS_OK
);
130 if (!security_acl_equal(q
.query_secdesc
.out
.sd
->dacl
, sd
->dacl
)) {
131 printf("%s: security descriptors don't match!\n", __location__
);
133 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
134 printf("expected:\n");
135 NDR_PRINT_DEBUG(security_descriptor
, sd
);
140 smbcli_close(cli
->tree
, fnum
);
146 test using nttrans create to create a file with an initial acl set
148 static bool test_nttrans_create(struct torture_context
*tctx
,
149 struct smbcli_state
*cli
)
153 const char *fname
= BASEDIR
"\\acl2.txt";
156 union smb_fileinfo q
;
157 struct security_ace ace
;
158 struct security_descriptor
*sd
;
159 struct dom_sid
*test_sid
;
161 printf("testing nttrans create with sec_desc\n");
163 io
.generic
.level
= RAW_OPEN_NTTRANS_CREATE
;
164 io
.ntcreatex
.in
.root_fid
= 0;
165 io
.ntcreatex
.in
.flags
= 0;
166 io
.ntcreatex
.in
.access_mask
= SEC_FLAG_MAXIMUM_ALLOWED
;
167 io
.ntcreatex
.in
.create_options
= 0;
168 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_NORMAL
;
169 io
.ntcreatex
.in
.share_access
=
170 NTCREATEX_SHARE_ACCESS_READ
|
171 NTCREATEX_SHARE_ACCESS_WRITE
;
172 io
.ntcreatex
.in
.alloc_size
= 0;
173 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_CREATE
;
174 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
175 io
.ntcreatex
.in
.security_flags
= 0;
176 io
.ntcreatex
.in
.fname
= fname
;
177 io
.ntcreatex
.in
.sec_desc
= NULL
;
178 io
.ntcreatex
.in
.ea_list
= NULL
;
180 printf("creating normal file\n");
182 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
183 CHECK_STATUS(status
, NT_STATUS_OK
);
184 fnum
= io
.ntcreatex
.out
.file
.fnum
;
186 printf("querying ACL\n");
188 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
189 q
.query_secdesc
.in
.file
.fnum
= fnum
;
190 q
.query_secdesc
.in
.secinfo_flags
=
194 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
195 CHECK_STATUS(status
, NT_STATUS_OK
);
196 sd
= q
.query_secdesc
.out
.sd
;
198 smbcli_close(cli
->tree
, fnum
);
199 smbcli_unlink(cli
->tree
, fname
);
201 printf("adding a new ACE\n");
202 test_sid
= dom_sid_parse_talloc(tctx
, "S-1-5-32-1234-54321");
204 ace
.type
= SEC_ACE_TYPE_ACCESS_ALLOWED
;
206 ace
.access_mask
= SEC_STD_ALL
;
207 ace
.trustee
= *test_sid
;
209 status
= security_descriptor_dacl_add(sd
, &ace
);
210 CHECK_STATUS(status
, NT_STATUS_OK
);
212 printf("creating a file with an initial ACL\n");
214 io
.ntcreatex
.in
.sec_desc
= sd
;
215 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
216 CHECK_STATUS(status
, NT_STATUS_OK
);
217 fnum
= io
.ntcreatex
.out
.file
.fnum
;
219 q
.query_secdesc
.in
.file
.fnum
= fnum
;
220 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
221 CHECK_STATUS(status
, NT_STATUS_OK
);
223 if (!security_acl_equal(q
.query_secdesc
.out
.sd
->dacl
, sd
->dacl
)) {
224 printf("%s: security descriptors don't match!\n", __location__
);
226 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
227 printf("expected:\n");
228 NDR_PRINT_DEBUG(security_descriptor
, sd
);
233 smbcli_close(cli
->tree
, fnum
);
237 #define CHECK_ACCESS_FLAGS(_fnum, flags) do { \
238 union smb_fileinfo _q; \
239 _q.access_information.level = RAW_FILEINFO_ACCESS_INFORMATION; \
240 _q.access_information.in.file.fnum = (_fnum); \
241 status = smb_raw_fileinfo(cli->tree, tctx, &_q); \
242 CHECK_STATUS(status, NT_STATUS_OK); \
243 if (_q.access_information.out.access_flags != (flags)) { \
244 printf("(%s) Incorrect access_flags 0x%08x - should be 0x%08x\n", \
245 __location__, _q.access_information.out.access_flags, (flags)); \
252 test using NTTRANS CREATE to create a file with a null ACL set
254 static bool test_nttrans_create_null_dacl(struct torture_context
*tctx
,
255 struct smbcli_state
*cli
)
259 const char *fname
= BASEDIR
"\\acl3.txt";
262 union smb_fileinfo q
;
263 union smb_setfileinfo s
;
264 struct security_descriptor
*sd
= security_descriptor_initialise(tctx
);
265 struct security_acl dacl
;
267 printf("TESTING SEC_DESC WITH A NULL DACL\n");
269 io
.generic
.level
= RAW_OPEN_NTTRANS_CREATE
;
270 io
.ntcreatex
.in
.root_fid
= 0;
271 io
.ntcreatex
.in
.flags
= 0;
272 io
.ntcreatex
.in
.access_mask
= SEC_STD_READ_CONTROL
| SEC_STD_WRITE_DAC
273 | SEC_STD_WRITE_OWNER
;
274 io
.ntcreatex
.in
.create_options
= 0;
275 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_NORMAL
;
276 io
.ntcreatex
.in
.share_access
=
277 NTCREATEX_SHARE_ACCESS_READ
| NTCREATEX_SHARE_ACCESS_WRITE
;
278 io
.ntcreatex
.in
.alloc_size
= 0;
279 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN_IF
;
280 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
281 io
.ntcreatex
.in
.security_flags
= 0;
282 io
.ntcreatex
.in
.fname
= fname
;
283 io
.ntcreatex
.in
.sec_desc
= sd
;
284 io
.ntcreatex
.in
.ea_list
= NULL
;
286 printf("creating a file with a empty sd\n");
287 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
288 CHECK_STATUS(status
, NT_STATUS_OK
);
289 fnum
= io
.ntcreatex
.out
.file
.fnum
;
291 printf("get the original sd\n");
292 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
293 q
.query_secdesc
.in
.file
.fnum
= fnum
;
294 q
.query_secdesc
.in
.secinfo_flags
=
298 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
299 CHECK_STATUS(status
, NT_STATUS_OK
);
302 * Testing the created DACL,
303 * the server should add the inherited DACL
304 * when SEC_DESC_DACL_PRESENT isn't specified
306 if (!(q
.query_secdesc
.out
.sd
->type
& SEC_DESC_DACL_PRESENT
)) {
307 printf("DACL_PRESENT flag not set by the server!\n");
311 if (q
.query_secdesc
.out
.sd
->dacl
== NULL
) {
312 printf("no DACL has been created on the server!\n");
317 printf("set NULL DACL\n");
318 sd
->type
|= SEC_DESC_DACL_PRESENT
;
320 s
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
321 s
.set_secdesc
.in
.file
.fnum
= fnum
;
322 s
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
323 s
.set_secdesc
.in
.sd
= sd
;
324 status
= smb_raw_setfileinfo(cli
->tree
, &s
);
325 CHECK_STATUS(status
, NT_STATUS_OK
);
327 printf("get the sd\n");
328 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
329 q
.query_secdesc
.in
.file
.fnum
= fnum
;
330 q
.query_secdesc
.in
.secinfo_flags
=
334 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
335 CHECK_STATUS(status
, NT_STATUS_OK
);
337 /* Testing the modified DACL */
338 if (!(q
.query_secdesc
.out
.sd
->type
& SEC_DESC_DACL_PRESENT
)) {
339 printf("DACL_PRESENT flag not set by the server!\n");
343 if (q
.query_secdesc
.out
.sd
->dacl
!= NULL
) {
344 printf("DACL has been created on the server!\n");
349 printf("try open for read control\n");
350 io
.ntcreatex
.in
.access_mask
= SEC_STD_READ_CONTROL
;
351 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
352 CHECK_STATUS(status
, NT_STATUS_OK
);
353 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
354 SEC_STD_READ_CONTROL
| SEC_FILE_READ_ATTRIBUTE
);
355 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
357 printf("try open for write\n");
358 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
;
359 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
360 CHECK_STATUS(status
, NT_STATUS_OK
);
361 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
362 SEC_FILE_WRITE_DATA
| SEC_FILE_READ_ATTRIBUTE
);
363 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
365 printf("try open for read\n");
366 io
.ntcreatex
.in
.access_mask
= SEC_FILE_READ_DATA
;
367 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
368 CHECK_STATUS(status
, NT_STATUS_OK
);
369 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
370 SEC_FILE_READ_DATA
| SEC_FILE_READ_ATTRIBUTE
);
371 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
373 printf("try open for generic write\n");
374 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_WRITE
;
375 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
376 CHECK_STATUS(status
, NT_STATUS_OK
);
377 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
378 SEC_RIGHTS_FILE_WRITE
| SEC_FILE_READ_ATTRIBUTE
);
379 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
381 printf("try open for generic read\n");
382 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_READ
;
383 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
384 CHECK_STATUS(status
, NT_STATUS_OK
);
385 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
386 SEC_RIGHTS_FILE_READ
| SEC_FILE_READ_ATTRIBUTE
);
387 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
389 printf("set DACL with 0 aces\n");
391 dacl
.revision
= SECURITY_ACL_REVISION_NT4
;
395 s
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
396 s
.set_secdesc
.in
.file
.fnum
= fnum
;
397 s
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
398 s
.set_secdesc
.in
.sd
= sd
;
399 status
= smb_raw_setfileinfo(cli
->tree
, &s
);
400 CHECK_STATUS(status
, NT_STATUS_OK
);
402 printf("get the sd\n");
403 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
404 q
.query_secdesc
.in
.file
.fnum
= fnum
;
405 q
.query_secdesc
.in
.secinfo_flags
=
409 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
410 CHECK_STATUS(status
, NT_STATUS_OK
);
412 /* Testing the modified DACL */
413 if (!(q
.query_secdesc
.out
.sd
->type
& SEC_DESC_DACL_PRESENT
)) {
414 printf("DACL_PRESENT flag not set by the server!\n");
418 if (q
.query_secdesc
.out
.sd
->dacl
== NULL
) {
419 printf("no DACL has been created on the server!\n");
423 if (q
.query_secdesc
.out
.sd
->dacl
->num_aces
!= 0) {
424 printf("DACL has %u aces!\n",
425 q
.query_secdesc
.out
.sd
->dacl
->num_aces
);
430 printf("try open for read control\n");
431 io
.ntcreatex
.in
.access_mask
= SEC_STD_READ_CONTROL
;
432 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
433 CHECK_STATUS(status
, NT_STATUS_OK
);
434 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
435 SEC_STD_READ_CONTROL
| SEC_FILE_READ_ATTRIBUTE
);
436 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
438 printf("try open for write => access_denied\n");
439 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
;
440 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
441 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
443 printf("try open for read => access_denied\n");
444 io
.ntcreatex
.in
.access_mask
= SEC_FILE_READ_DATA
;
445 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
446 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
448 printf("try open for generic write => access_denied\n");
449 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_WRITE
;
450 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
451 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
453 printf("try open for generic read => access_denied\n");
454 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_READ
;
455 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
456 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
458 printf("set empty sd\n");
459 sd
->type
&= ~SEC_DESC_DACL_PRESENT
;
462 s
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
463 s
.set_secdesc
.in
.file
.fnum
= fnum
;
464 s
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
465 s
.set_secdesc
.in
.sd
= sd
;
466 status
= smb_raw_setfileinfo(cli
->tree
, &s
);
467 CHECK_STATUS(status
, NT_STATUS_OK
);
469 printf("get the sd\n");
470 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
471 q
.query_secdesc
.in
.file
.fnum
= fnum
;
472 q
.query_secdesc
.in
.secinfo_flags
=
476 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
477 CHECK_STATUS(status
, NT_STATUS_OK
);
479 /* Testing the modified DACL */
480 if (!(q
.query_secdesc
.out
.sd
->type
& SEC_DESC_DACL_PRESENT
)) {
481 printf("DACL_PRESENT flag not set by the server!\n");
485 if (q
.query_secdesc
.out
.sd
->dacl
!= NULL
) {
486 printf("DACL has been created on the server!\n");
491 smbcli_close(cli
->tree
, fnum
);
496 test the behaviour of the well known SID_CREATOR_OWNER sid, and some generic
499 static bool test_creator_sid(struct torture_context
*tctx
,
500 struct smbcli_state
*cli
)
504 const char *fname
= BASEDIR
"\\creator.txt";
507 union smb_fileinfo q
;
508 union smb_setfileinfo set
;
509 struct security_descriptor
*sd
, *sd_orig
, *sd2
;
510 const char *owner_sid
;
512 printf("TESTING SID_CREATOR_OWNER\n");
514 io
.generic
.level
= RAW_OPEN_NTCREATEX
;
515 io
.ntcreatex
.in
.root_fid
= 0;
516 io
.ntcreatex
.in
.flags
= 0;
517 io
.ntcreatex
.in
.access_mask
= SEC_STD_READ_CONTROL
| SEC_STD_WRITE_DAC
| SEC_STD_WRITE_OWNER
;
518 io
.ntcreatex
.in
.create_options
= 0;
519 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_NORMAL
;
520 io
.ntcreatex
.in
.share_access
=
521 NTCREATEX_SHARE_ACCESS_READ
|
522 NTCREATEX_SHARE_ACCESS_WRITE
;
523 io
.ntcreatex
.in
.alloc_size
= 0;
524 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN_IF
;
525 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
526 io
.ntcreatex
.in
.security_flags
= 0;
527 io
.ntcreatex
.in
.fname
= fname
;
528 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
529 CHECK_STATUS(status
, NT_STATUS_OK
);
530 fnum
= io
.ntcreatex
.out
.file
.fnum
;
532 printf("get the original sd\n");
533 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
534 q
.query_secdesc
.in
.file
.fnum
= fnum
;
535 q
.query_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
536 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
537 CHECK_STATUS(status
, NT_STATUS_OK
);
538 sd_orig
= q
.query_secdesc
.out
.sd
;
540 owner_sid
= dom_sid_string(tctx
, sd_orig
->owner_sid
);
542 printf("set a sec desc allowing no write by CREATOR_OWNER\n");
543 sd
= security_descriptor_dacl_create(tctx
,
546 SEC_ACE_TYPE_ACCESS_ALLOWED
,
547 SEC_RIGHTS_FILE_READ
| SEC_STD_ALL
,
551 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
552 set
.set_secdesc
.in
.file
.fnum
= fnum
;
553 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
554 set
.set_secdesc
.in
.sd
= sd
;
556 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
557 CHECK_STATUS(status
, NT_STATUS_OK
);
559 printf("try open for write\n");
560 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
;
561 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
562 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
564 printf("try open for read\n");
565 io
.ntcreatex
.in
.access_mask
= SEC_FILE_READ_DATA
;
566 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
567 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
569 printf("try open for generic write\n");
570 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_WRITE
;
571 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
572 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
574 printf("try open for generic read\n");
575 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_READ
;
576 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
577 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
579 printf("set a sec desc allowing no write by owner\n");
580 sd
= security_descriptor_dacl_create(tctx
,
583 SEC_ACE_TYPE_ACCESS_ALLOWED
,
584 SEC_RIGHTS_FILE_READ
| SEC_STD_ALL
,
588 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
589 set
.set_secdesc
.in
.file
.fnum
= fnum
;
590 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
591 set
.set_secdesc
.in
.sd
= sd
;
592 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
593 CHECK_STATUS(status
, NT_STATUS_OK
);
595 printf("check that sd has been mapped correctly\n");
596 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
597 CHECK_STATUS(status
, NT_STATUS_OK
);
598 if (!security_descriptor_equal(q
.query_secdesc
.out
.sd
, sd
)) {
599 printf("%s: security descriptors don't match!\n", __location__
);
601 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
602 printf("expected:\n");
603 NDR_PRINT_DEBUG(security_descriptor
, sd
);
607 printf("try open for write\n");
608 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
;
609 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
610 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
612 printf("try open for read\n");
613 io
.ntcreatex
.in
.access_mask
= SEC_FILE_READ_DATA
;
614 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
615 CHECK_STATUS(status
, NT_STATUS_OK
);
616 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
618 SEC_FILE_READ_ATTRIBUTE
);
619 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
621 printf("try open for generic write\n");
622 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_WRITE
;
623 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
624 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
626 printf("try open for generic read\n");
627 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_READ
;
628 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
629 CHECK_STATUS(status
, NT_STATUS_OK
);
630 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
631 SEC_RIGHTS_FILE_READ
);
632 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
634 printf("set a sec desc allowing generic read by owner\n");
635 sd
= security_descriptor_dacl_create(tctx
,
638 SEC_ACE_TYPE_ACCESS_ALLOWED
,
639 SEC_GENERIC_READ
| SEC_STD_ALL
,
643 set
.set_secdesc
.in
.sd
= sd
;
644 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
645 CHECK_STATUS(status
, NT_STATUS_OK
);
647 printf("check that generic read has been mapped correctly\n");
648 sd2
= security_descriptor_dacl_create(tctx
,
651 SEC_ACE_TYPE_ACCESS_ALLOWED
,
652 SEC_RIGHTS_FILE_READ
| SEC_STD_ALL
,
656 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
657 CHECK_STATUS(status
, NT_STATUS_OK
);
658 if (!security_descriptor_equal(q
.query_secdesc
.out
.sd
, sd2
)) {
659 printf("%s: security descriptors don't match!\n", __location__
);
661 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
662 printf("expected:\n");
663 NDR_PRINT_DEBUG(security_descriptor
, sd2
);
668 printf("try open for write\n");
669 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
;
670 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
671 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
673 printf("try open for read\n");
674 io
.ntcreatex
.in
.access_mask
= SEC_FILE_READ_DATA
;
675 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
676 CHECK_STATUS(status
, NT_STATUS_OK
);
677 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
679 SEC_FILE_READ_ATTRIBUTE
);
680 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
682 printf("try open for generic write\n");
683 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_WRITE
;
684 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
685 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
687 printf("try open for generic read\n");
688 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_READ
;
689 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
690 CHECK_STATUS(status
, NT_STATUS_OK
);
691 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
, SEC_RIGHTS_FILE_READ
);
692 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
695 printf("put back original sd\n");
696 set
.set_secdesc
.in
.sd
= sd_orig
;
697 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
698 CHECK_STATUS(status
, NT_STATUS_OK
);
702 smbcli_close(cli
->tree
, fnum
);
708 test the mapping of the SEC_GENERIC_xx bits to SEC_STD_xx and
711 static bool test_generic_bits(struct torture_context
*tctx
,
712 struct smbcli_state
*cli
)
716 const char *fname
= BASEDIR
"\\generic.txt";
719 union smb_fileinfo q
;
720 union smb_setfileinfo set
;
721 struct security_descriptor
*sd
, *sd_orig
, *sd2
;
722 const char *owner_sid
;
725 uint32_t specific_bits
;
726 } file_mappings
[] = {
728 { SEC_GENERIC_READ
, SEC_RIGHTS_FILE_READ
},
729 { SEC_GENERIC_WRITE
, SEC_RIGHTS_FILE_WRITE
},
730 { SEC_GENERIC_EXECUTE
, SEC_RIGHTS_FILE_EXECUTE
},
731 { SEC_GENERIC_ALL
, SEC_RIGHTS_FILE_ALL
},
732 { SEC_FILE_READ_DATA
, SEC_FILE_READ_DATA
},
733 { SEC_FILE_READ_ATTRIBUTE
, SEC_FILE_READ_ATTRIBUTE
}
737 uint32_t specific_bits
;
740 { SEC_GENERIC_READ
, SEC_RIGHTS_DIR_READ
},
741 { SEC_GENERIC_WRITE
, SEC_RIGHTS_DIR_WRITE
},
742 { SEC_GENERIC_EXECUTE
, SEC_RIGHTS_DIR_EXECUTE
},
743 { SEC_GENERIC_ALL
, SEC_RIGHTS_DIR_ALL
}
745 bool has_restore_privilege
;
746 bool has_take_ownership_privilege
;
748 printf("TESTING FILE GENERIC BITS\n");
750 io
.generic
.level
= RAW_OPEN_NTCREATEX
;
751 io
.ntcreatex
.in
.root_fid
= 0;
752 io
.ntcreatex
.in
.flags
= 0;
753 io
.ntcreatex
.in
.access_mask
=
754 SEC_STD_READ_CONTROL
|
757 io
.ntcreatex
.in
.create_options
= 0;
758 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_NORMAL
;
759 io
.ntcreatex
.in
.share_access
=
760 NTCREATEX_SHARE_ACCESS_READ
|
761 NTCREATEX_SHARE_ACCESS_WRITE
;
762 io
.ntcreatex
.in
.alloc_size
= 0;
763 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN_IF
;
764 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
765 io
.ntcreatex
.in
.security_flags
= 0;
766 io
.ntcreatex
.in
.fname
= fname
;
767 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
768 CHECK_STATUS(status
, NT_STATUS_OK
);
769 fnum
= io
.ntcreatex
.out
.file
.fnum
;
771 printf("get the original sd\n");
772 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
773 q
.query_secdesc
.in
.file
.fnum
= fnum
;
774 q
.query_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
775 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
776 CHECK_STATUS(status
, NT_STATUS_OK
);
777 sd_orig
= q
.query_secdesc
.out
.sd
;
779 owner_sid
= dom_sid_string(tctx
, sd_orig
->owner_sid
);
781 status
= smblsa_sid_check_privilege(cli
,
783 sec_privilege_name(SEC_PRIV_RESTORE
));
784 has_restore_privilege
= NT_STATUS_IS_OK(status
);
785 if (!NT_STATUS_IS_OK(status
)) {
786 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status
));
788 printf("SEC_PRIV_RESTORE - %s\n", has_restore_privilege
?"Yes":"No");
790 status
= smblsa_sid_check_privilege(cli
,
792 sec_privilege_name(SEC_PRIV_TAKE_OWNERSHIP
));
793 has_take_ownership_privilege
= NT_STATUS_IS_OK(status
);
794 if (!NT_STATUS_IS_OK(status
)) {
795 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status
));
797 printf("SEC_PRIV_TAKE_OWNERSHIP - %s\n", has_take_ownership_privilege
?"Yes":"No");
799 for (i
=0;i
<ARRAY_SIZE(file_mappings
);i
++) {
800 uint32_t expected_mask
=
802 SEC_STD_READ_CONTROL
|
803 SEC_FILE_READ_ATTRIBUTE
|
805 uint32_t expected_mask_anon
= SEC_FILE_READ_ATTRIBUTE
;
807 if (has_restore_privilege
) {
808 expected_mask_anon
|= SEC_STD_DELETE
;
811 printf("testing generic bits 0x%08x\n",
812 file_mappings
[i
].gen_bits
);
813 sd
= security_descriptor_dacl_create(tctx
,
816 SEC_ACE_TYPE_ACCESS_ALLOWED
,
817 file_mappings
[i
].gen_bits
,
821 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
822 set
.set_secdesc
.in
.file
.fnum
= fnum
;
823 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
824 set
.set_secdesc
.in
.sd
= sd
;
826 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
827 CHECK_STATUS(status
, NT_STATUS_OK
);
829 sd2
= security_descriptor_dacl_create(tctx
,
832 SEC_ACE_TYPE_ACCESS_ALLOWED
,
833 file_mappings
[i
].specific_bits
,
837 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
838 CHECK_STATUS(status
, NT_STATUS_OK
);
839 if (!security_descriptor_equal(q
.query_secdesc
.out
.sd
, sd2
)) {
840 printf("%s: security descriptors don't match!\n", __location__
);
842 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
843 printf("expected:\n");
844 NDR_PRINT_DEBUG(security_descriptor
, sd2
);
848 io
.ntcreatex
.in
.access_mask
= SEC_FLAG_MAXIMUM_ALLOWED
;
849 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
850 CHECK_STATUS(status
, NT_STATUS_OK
);
851 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
852 expected_mask
| file_mappings
[i
].specific_bits
);
853 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
855 if (!has_take_ownership_privilege
) {
859 printf("testing generic bits 0x%08x (anonymous)\n",
860 file_mappings
[i
].gen_bits
);
861 sd
= security_descriptor_dacl_create(tctx
,
862 0, SID_NT_ANONYMOUS
, NULL
,
864 SEC_ACE_TYPE_ACCESS_ALLOWED
,
865 file_mappings
[i
].gen_bits
,
869 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
870 set
.set_secdesc
.in
.file
.fnum
= fnum
;
871 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
872 set
.set_secdesc
.in
.sd
= sd
;
874 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
875 CHECK_STATUS(status
, NT_STATUS_OK
);
877 sd2
= security_descriptor_dacl_create(tctx
,
878 0, SID_NT_ANONYMOUS
, NULL
,
880 SEC_ACE_TYPE_ACCESS_ALLOWED
,
881 file_mappings
[i
].specific_bits
,
885 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
886 CHECK_STATUS(status
, NT_STATUS_OK
);
887 if (!security_descriptor_equal(q
.query_secdesc
.out
.sd
, sd2
)) {
888 printf("%s: security descriptors don't match!\n", __location__
);
890 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
891 printf("expected:\n");
892 NDR_PRINT_DEBUG(security_descriptor
, sd2
);
896 io
.ntcreatex
.in
.access_mask
= SEC_FLAG_MAXIMUM_ALLOWED
;
897 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
898 CHECK_STATUS(status
, NT_STATUS_OK
);
899 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
900 expected_mask_anon
| file_mappings
[i
].specific_bits
);
901 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
904 printf("put back original sd\n");
905 set
.set_secdesc
.in
.sd
= sd_orig
;
906 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
907 CHECK_STATUS(status
, NT_STATUS_OK
);
909 smbcli_close(cli
->tree
, fnum
);
910 smbcli_unlink(cli
->tree
, fname
);
913 printf("TESTING DIR GENERIC BITS\n");
915 io
.generic
.level
= RAW_OPEN_NTCREATEX
;
916 io
.ntcreatex
.in
.root_fid
= 0;
917 io
.ntcreatex
.in
.flags
= 0;
918 io
.ntcreatex
.in
.access_mask
=
919 SEC_STD_READ_CONTROL
|
922 io
.ntcreatex
.in
.create_options
= NTCREATEX_OPTIONS_DIRECTORY
;
923 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_DIRECTORY
;
924 io
.ntcreatex
.in
.share_access
=
925 NTCREATEX_SHARE_ACCESS_READ
|
926 NTCREATEX_SHARE_ACCESS_WRITE
;
927 io
.ntcreatex
.in
.alloc_size
= 0;
928 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN_IF
;
929 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
930 io
.ntcreatex
.in
.security_flags
= 0;
931 io
.ntcreatex
.in
.fname
= fname
;
932 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
933 CHECK_STATUS(status
, NT_STATUS_OK
);
934 fnum
= io
.ntcreatex
.out
.file
.fnum
;
936 printf("get the original sd\n");
937 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
938 q
.query_secdesc
.in
.file
.fnum
= fnum
;
939 q
.query_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
940 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
941 CHECK_STATUS(status
, NT_STATUS_OK
);
942 sd_orig
= q
.query_secdesc
.out
.sd
;
944 owner_sid
= dom_sid_string(tctx
, sd_orig
->owner_sid
);
946 status
= smblsa_sid_check_privilege(cli
,
948 sec_privilege_name(SEC_PRIV_RESTORE
));
949 has_restore_privilege
= NT_STATUS_IS_OK(status
);
950 if (!NT_STATUS_IS_OK(status
)) {
951 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status
));
953 printf("SEC_PRIV_RESTORE - %s\n", has_restore_privilege
?"Yes":"No");
955 status
= smblsa_sid_check_privilege(cli
,
957 sec_privilege_name(SEC_PRIV_TAKE_OWNERSHIP
));
958 has_take_ownership_privilege
= NT_STATUS_IS_OK(status
);
959 if (!NT_STATUS_IS_OK(status
)) {
960 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status
));
962 printf("SEC_PRIV_TAKE_OWNERSHIP - %s\n", has_take_ownership_privilege
?"Yes":"No");
964 for (i
=0;i
<ARRAY_SIZE(dir_mappings
);i
++) {
965 uint32_t expected_mask
=
967 SEC_STD_READ_CONTROL
|
968 SEC_FILE_READ_ATTRIBUTE
|
970 uint32_t expected_mask_anon
= SEC_FILE_READ_ATTRIBUTE
;
972 if (has_restore_privilege
) {
973 expected_mask_anon
|= SEC_STD_DELETE
;
976 printf("testing generic bits 0x%08x\n",
977 file_mappings
[i
].gen_bits
);
978 sd
= security_descriptor_dacl_create(tctx
,
981 SEC_ACE_TYPE_ACCESS_ALLOWED
,
982 dir_mappings
[i
].gen_bits
,
986 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
987 set
.set_secdesc
.in
.file
.fnum
= fnum
;
988 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
989 set
.set_secdesc
.in
.sd
= sd
;
991 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
992 CHECK_STATUS(status
, NT_STATUS_OK
);
994 sd2
= security_descriptor_dacl_create(tctx
,
997 SEC_ACE_TYPE_ACCESS_ALLOWED
,
998 dir_mappings
[i
].specific_bits
,
1002 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
1003 CHECK_STATUS(status
, NT_STATUS_OK
);
1004 if (!security_descriptor_equal(q
.query_secdesc
.out
.sd
, sd2
)) {
1005 printf("%s: security descriptors don't match!\n", __location__
);
1007 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
1008 printf("expected:\n");
1009 NDR_PRINT_DEBUG(security_descriptor
, sd2
);
1013 io
.ntcreatex
.in
.access_mask
= SEC_FLAG_MAXIMUM_ALLOWED
;
1014 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1015 CHECK_STATUS(status
, NT_STATUS_OK
);
1016 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
1017 expected_mask
| dir_mappings
[i
].specific_bits
);
1018 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
1020 if (!has_take_ownership_privilege
) {
1024 printf("testing generic bits 0x%08x (anonymous)\n",
1025 file_mappings
[i
].gen_bits
);
1026 sd
= security_descriptor_dacl_create(tctx
,
1027 0, SID_NT_ANONYMOUS
, NULL
,
1029 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1030 file_mappings
[i
].gen_bits
,
1034 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1035 set
.set_secdesc
.in
.file
.fnum
= fnum
;
1036 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
1037 set
.set_secdesc
.in
.sd
= sd
;
1039 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1040 CHECK_STATUS(status
, NT_STATUS_OK
);
1042 sd2
= security_descriptor_dacl_create(tctx
,
1043 0, SID_NT_ANONYMOUS
, NULL
,
1045 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1046 file_mappings
[i
].specific_bits
,
1050 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
1051 CHECK_STATUS(status
, NT_STATUS_OK
);
1052 if (!security_descriptor_equal(q
.query_secdesc
.out
.sd
, sd2
)) {
1053 printf("%s: security descriptors don't match!\n", __location__
);
1055 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
1056 printf("expected:\n");
1057 NDR_PRINT_DEBUG(security_descriptor
, sd2
);
1061 io
.ntcreatex
.in
.access_mask
= SEC_FLAG_MAXIMUM_ALLOWED
;
1062 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1063 CHECK_STATUS(status
, NT_STATUS_OK
);
1064 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
,
1065 expected_mask_anon
| dir_mappings
[i
].specific_bits
);
1066 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
1069 printf("put back original sd\n");
1070 set
.set_secdesc
.in
.sd
= sd_orig
;
1071 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1072 CHECK_STATUS(status
, NT_STATUS_OK
);
1074 smbcli_close(cli
->tree
, fnum
);
1075 smbcli_unlink(cli
->tree
, fname
);
1078 smbcli_close(cli
->tree
, fnum
);
1084 see what access bits the owner of a file always gets
1086 static bool test_owner_bits(struct torture_context
*tctx
,
1087 struct smbcli_state
*cli
)
1091 const char *fname
= BASEDIR
"\\test_owner_bits.txt";
1094 union smb_fileinfo q
;
1095 union smb_setfileinfo set
;
1096 struct security_descriptor
*sd
, *sd_orig
;
1097 const char *owner_sid
;
1098 bool has_restore_privilege
;
1099 bool has_take_ownership_privilege
;
1100 uint32_t expected_bits
;
1102 printf("TESTING FILE OWNER BITS\n");
1104 io
.generic
.level
= RAW_OPEN_NTCREATEX
;
1105 io
.ntcreatex
.in
.root_fid
= 0;
1106 io
.ntcreatex
.in
.flags
= 0;
1107 io
.ntcreatex
.in
.access_mask
=
1108 SEC_STD_READ_CONTROL
|
1110 SEC_STD_WRITE_OWNER
;
1111 io
.ntcreatex
.in
.create_options
= 0;
1112 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_NORMAL
;
1113 io
.ntcreatex
.in
.share_access
=
1114 NTCREATEX_SHARE_ACCESS_READ
|
1115 NTCREATEX_SHARE_ACCESS_WRITE
;
1116 io
.ntcreatex
.in
.alloc_size
= 0;
1117 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN_IF
;
1118 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
1119 io
.ntcreatex
.in
.security_flags
= 0;
1120 io
.ntcreatex
.in
.fname
= fname
;
1121 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1122 CHECK_STATUS(status
, NT_STATUS_OK
);
1123 fnum
= io
.ntcreatex
.out
.file
.fnum
;
1125 printf("get the original sd\n");
1126 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
1127 q
.query_secdesc
.in
.file
.fnum
= fnum
;
1128 q
.query_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
1129 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
1130 CHECK_STATUS(status
, NT_STATUS_OK
);
1131 sd_orig
= q
.query_secdesc
.out
.sd
;
1133 owner_sid
= dom_sid_string(tctx
, sd_orig
->owner_sid
);
1135 status
= smblsa_sid_check_privilege(cli
,
1137 sec_privilege_name(SEC_PRIV_RESTORE
));
1138 has_restore_privilege
= NT_STATUS_IS_OK(status
);
1139 if (!NT_STATUS_IS_OK(status
)) {
1140 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status
));
1142 printf("SEC_PRIV_RESTORE - %s\n", has_restore_privilege
?"Yes":"No");
1144 status
= smblsa_sid_check_privilege(cli
,
1146 sec_privilege_name(SEC_PRIV_TAKE_OWNERSHIP
));
1147 has_take_ownership_privilege
= NT_STATUS_IS_OK(status
);
1148 if (!NT_STATUS_IS_OK(status
)) {
1149 printf("smblsa_sid_check_privilege - %s\n", nt_errstr(status
));
1151 printf("SEC_PRIV_TAKE_OWNERSHIP - %s\n", has_take_ownership_privilege
?"Yes":"No");
1153 sd
= security_descriptor_dacl_create(tctx
,
1156 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1157 SEC_FILE_WRITE_DATA
,
1161 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1162 set
.set_secdesc
.in
.file
.fnum
= fnum
;
1163 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
1164 set
.set_secdesc
.in
.sd
= sd
;
1166 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1167 CHECK_STATUS(status
, NT_STATUS_OK
);
1169 expected_bits
= SEC_FILE_WRITE_DATA
| SEC_FILE_READ_ATTRIBUTE
;
1171 for (i
=0;i
<16;i
++) {
1172 uint32_t bit
= (1<<i
);
1173 io
.ntcreatex
.in
.access_mask
= bit
;
1174 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1175 if (expected_bits
& bit
) {
1176 if (!NT_STATUS_IS_OK(status
)) {
1177 printf("failed with access mask 0x%08x of expected 0x%08x\n",
1178 bit
, expected_bits
);
1180 CHECK_STATUS(status
, NT_STATUS_OK
);
1181 CHECK_ACCESS_FLAGS(io
.ntcreatex
.out
.file
.fnum
, bit
| SEC_FILE_READ_ATTRIBUTE
);
1182 smbcli_close(cli
->tree
, io
.ntcreatex
.out
.file
.fnum
);
1184 if (NT_STATUS_IS_OK(status
)) {
1185 printf("open succeeded with access mask 0x%08x of "
1186 "expected 0x%08x - should fail\n",
1187 bit
, expected_bits
);
1189 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
1193 printf("put back original sd\n");
1194 set
.set_secdesc
.in
.sd
= sd_orig
;
1195 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1196 CHECK_STATUS(status
, NT_STATUS_OK
);
1199 smbcli_close(cli
->tree
, fnum
);
1200 smbcli_unlink(cli
->tree
, fname
);
1207 test the inheritance of ACL flags onto new files and directories
1209 static bool test_inheritance(struct torture_context
*tctx
,
1210 struct smbcli_state
*cli
)
1214 const char *dname
= BASEDIR
"\\inheritance";
1215 const char *fname1
= BASEDIR
"\\inheritance\\testfile";
1216 const char *fname2
= BASEDIR
"\\inheritance\\testdir";
1218 int fnum
=0, fnum2
, i
;
1219 union smb_fileinfo q
;
1220 union smb_setfileinfo set
;
1221 struct security_descriptor
*sd
, *sd2
, *sd_orig
=NULL
, *sd_def
;
1222 const char *owner_sid
;
1223 const struct dom_sid
*creator_owner
;
1225 uint32_t parent_flags
;
1226 uint32_t file_flags
;
1235 SEC_ACE_FLAG_OBJECT_INHERIT
,
1237 SEC_ACE_FLAG_OBJECT_INHERIT
|
1238 SEC_ACE_FLAG_INHERIT_ONLY
,
1241 SEC_ACE_FLAG_CONTAINER_INHERIT
,
1243 SEC_ACE_FLAG_CONTAINER_INHERIT
,
1246 SEC_ACE_FLAG_OBJECT_INHERIT
|
1247 SEC_ACE_FLAG_CONTAINER_INHERIT
,
1249 SEC_ACE_FLAG_OBJECT_INHERIT
|
1250 SEC_ACE_FLAG_CONTAINER_INHERIT
,
1253 SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
,
1258 SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
|
1259 SEC_ACE_FLAG_OBJECT_INHERIT
,
1264 SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
|
1265 SEC_ACE_FLAG_CONTAINER_INHERIT
,
1270 SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
|
1271 SEC_ACE_FLAG_CONTAINER_INHERIT
|
1272 SEC_ACE_FLAG_OBJECT_INHERIT
,
1277 SEC_ACE_FLAG_INHERIT_ONLY
,
1282 SEC_ACE_FLAG_INHERIT_ONLY
|
1283 SEC_ACE_FLAG_OBJECT_INHERIT
,
1285 SEC_ACE_FLAG_OBJECT_INHERIT
|
1286 SEC_ACE_FLAG_INHERIT_ONLY
,
1289 SEC_ACE_FLAG_INHERIT_ONLY
|
1290 SEC_ACE_FLAG_CONTAINER_INHERIT
,
1292 SEC_ACE_FLAG_CONTAINER_INHERIT
,
1295 SEC_ACE_FLAG_INHERIT_ONLY
|
1296 SEC_ACE_FLAG_CONTAINER_INHERIT
|
1297 SEC_ACE_FLAG_OBJECT_INHERIT
,
1299 SEC_ACE_FLAG_CONTAINER_INHERIT
|
1300 SEC_ACE_FLAG_OBJECT_INHERIT
,
1303 SEC_ACE_FLAG_INHERIT_ONLY
|
1304 SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
,
1309 SEC_ACE_FLAG_INHERIT_ONLY
|
1310 SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
|
1311 SEC_ACE_FLAG_OBJECT_INHERIT
,
1316 SEC_ACE_FLAG_INHERIT_ONLY
|
1317 SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
|
1318 SEC_ACE_FLAG_CONTAINER_INHERIT
,
1323 SEC_ACE_FLAG_INHERIT_ONLY
|
1324 SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
|
1325 SEC_ACE_FLAG_CONTAINER_INHERIT
|
1326 SEC_ACE_FLAG_OBJECT_INHERIT
,
1332 smbcli_rmdir(cli
->tree
, dname
);
1334 printf("TESTING ACL INHERITANCE\n");
1336 io
.generic
.level
= RAW_OPEN_NTCREATEX
;
1337 io
.ntcreatex
.in
.root_fid
= 0;
1338 io
.ntcreatex
.in
.flags
= 0;
1339 io
.ntcreatex
.in
.access_mask
= SEC_RIGHTS_FILE_ALL
;
1340 io
.ntcreatex
.in
.create_options
= NTCREATEX_OPTIONS_DIRECTORY
;
1341 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_DIRECTORY
;
1342 io
.ntcreatex
.in
.share_access
= 0;
1343 io
.ntcreatex
.in
.alloc_size
= 0;
1344 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_CREATE
;
1345 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
1346 io
.ntcreatex
.in
.security_flags
= 0;
1347 io
.ntcreatex
.in
.fname
= dname
;
1349 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1350 CHECK_STATUS(status
, NT_STATUS_OK
);
1351 fnum
= io
.ntcreatex
.out
.file
.fnum
;
1353 printf("get the original sd\n");
1354 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
1355 q
.query_secdesc
.in
.file
.fnum
= fnum
;
1356 q
.query_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
1357 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
1358 CHECK_STATUS(status
, NT_STATUS_OK
);
1359 sd_orig
= q
.query_secdesc
.out
.sd
;
1361 owner_sid
= dom_sid_string(tctx
, sd_orig
->owner_sid
);
1363 printf("owner_sid is %s\n", owner_sid
);
1365 sd_def
= security_descriptor_dacl_create(tctx
,
1368 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1369 SEC_RIGHTS_FILE_ALL
,
1372 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1373 SEC_RIGHTS_FILE_ALL
,
1377 creator_owner
= dom_sid_parse_talloc(tctx
, SID_CREATOR_OWNER
);
1379 for (i
=0;i
<ARRAY_SIZE(test_flags
);i
++) {
1380 sd
= security_descriptor_dacl_create(tctx
,
1383 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1384 SEC_FILE_WRITE_DATA
,
1385 test_flags
[i
].parent_flags
,
1387 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1388 SEC_FILE_ALL
| SEC_STD_ALL
,
1391 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1392 set
.set_secdesc
.in
.file
.fnum
= fnum
;
1393 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
1394 set
.set_secdesc
.in
.sd
= sd
;
1395 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1396 CHECK_STATUS(status
, NT_STATUS_OK
);
1398 io
.ntcreatex
.in
.fname
= fname1
;
1399 io
.ntcreatex
.in
.create_options
= 0;
1400 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1401 CHECK_STATUS(status
, NT_STATUS_OK
);
1402 fnum2
= io
.ntcreatex
.out
.file
.fnum
;
1404 q
.query_secdesc
.in
.file
.fnum
= fnum2
;
1405 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
1406 CHECK_STATUS(status
, NT_STATUS_OK
);
1408 smbcli_close(cli
->tree
, fnum2
);
1409 smbcli_unlink(cli
->tree
, fname1
);
1411 if (!(test_flags
[i
].parent_flags
& SEC_ACE_FLAG_OBJECT_INHERIT
)) {
1412 if (!security_descriptor_equal(q
.query_secdesc
.out
.sd
, sd_def
)) {
1413 printf("Expected default sd:\n");
1414 NDR_PRINT_DEBUG(security_descriptor
, sd_def
);
1415 printf("at %d - got:\n", i
);
1416 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
1421 if (q
.query_secdesc
.out
.sd
->dacl
== NULL
||
1422 q
.query_secdesc
.out
.sd
->dacl
->num_aces
!= 1 ||
1423 q
.query_secdesc
.out
.sd
->dacl
->aces
[0].access_mask
!= SEC_FILE_WRITE_DATA
||
1424 !dom_sid_equal(&q
.query_secdesc
.out
.sd
->dacl
->aces
[0].trustee
,
1425 sd_orig
->owner_sid
)) {
1426 printf("Bad sd in child file at %d\n", i
);
1427 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
1432 if (q
.query_secdesc
.out
.sd
->dacl
->aces
[0].flags
!=
1433 test_flags
[i
].file_flags
) {
1434 printf("incorrect file_flags 0x%x - expected 0x%x for parent 0x%x with (i=%d)\n",
1435 q
.query_secdesc
.out
.sd
->dacl
->aces
[0].flags
,
1436 test_flags
[i
].file_flags
,
1437 test_flags
[i
].parent_flags
,
1443 io
.ntcreatex
.in
.fname
= fname2
;
1444 io
.ntcreatex
.in
.create_options
= NTCREATEX_OPTIONS_DIRECTORY
;
1445 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1446 CHECK_STATUS(status
, NT_STATUS_OK
);
1447 fnum2
= io
.ntcreatex
.out
.file
.fnum
;
1449 q
.query_secdesc
.in
.file
.fnum
= fnum2
;
1450 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
1451 CHECK_STATUS(status
, NT_STATUS_OK
);
1453 smbcli_close(cli
->tree
, fnum2
);
1454 smbcli_rmdir(cli
->tree
, fname2
);
1456 if (!(test_flags
[i
].parent_flags
& SEC_ACE_FLAG_CONTAINER_INHERIT
) &&
1457 (!(test_flags
[i
].parent_flags
& SEC_ACE_FLAG_OBJECT_INHERIT
) ||
1458 (test_flags
[i
].parent_flags
& SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
))) {
1459 if (!security_descriptor_equal(q
.query_secdesc
.out
.sd
, sd_def
)) {
1460 printf("Expected default sd for dir at %d:\n", i
);
1461 NDR_PRINT_DEBUG(security_descriptor
, sd_def
);
1463 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
1468 if ((test_flags
[i
].parent_flags
& SEC_ACE_FLAG_CONTAINER_INHERIT
) &&
1469 (test_flags
[i
].parent_flags
& SEC_ACE_FLAG_NO_PROPAGATE_INHERIT
)) {
1470 if (q
.query_secdesc
.out
.sd
->dacl
== NULL
||
1471 q
.query_secdesc
.out
.sd
->dacl
->num_aces
!= 1 ||
1472 q
.query_secdesc
.out
.sd
->dacl
->aces
[0].access_mask
!= SEC_FILE_WRITE_DATA
||
1473 !dom_sid_equal(&q
.query_secdesc
.out
.sd
->dacl
->aces
[0].trustee
,
1474 sd_orig
->owner_sid
) ||
1475 q
.query_secdesc
.out
.sd
->dacl
->aces
[0].flags
!= test_flags
[i
].dir_flags
) {
1476 printf("(CI & NP) Bad sd in child dir at %d (parent 0x%x)\n",
1477 i
, test_flags
[i
].parent_flags
);
1478 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
1482 } else if (test_flags
[i
].parent_flags
& SEC_ACE_FLAG_CONTAINER_INHERIT
) {
1483 if (q
.query_secdesc
.out
.sd
->dacl
== NULL
||
1484 q
.query_secdesc
.out
.sd
->dacl
->num_aces
!= 2 ||
1485 q
.query_secdesc
.out
.sd
->dacl
->aces
[0].access_mask
!= SEC_FILE_WRITE_DATA
||
1486 !dom_sid_equal(&q
.query_secdesc
.out
.sd
->dacl
->aces
[0].trustee
,
1487 sd_orig
->owner_sid
) ||
1488 q
.query_secdesc
.out
.sd
->dacl
->aces
[1].access_mask
!= SEC_FILE_WRITE_DATA
||
1489 !dom_sid_equal(&q
.query_secdesc
.out
.sd
->dacl
->aces
[1].trustee
,
1491 q
.query_secdesc
.out
.sd
->dacl
->aces
[0].flags
!= 0 ||
1492 q
.query_secdesc
.out
.sd
->dacl
->aces
[1].flags
!=
1493 (test_flags
[i
].dir_flags
| SEC_ACE_FLAG_INHERIT_ONLY
)) {
1494 printf("(CI) Bad sd in child dir at %d (parent 0x%x)\n",
1495 i
, test_flags
[i
].parent_flags
);
1496 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
1501 if (q
.query_secdesc
.out
.sd
->dacl
== NULL
||
1502 q
.query_secdesc
.out
.sd
->dacl
->num_aces
!= 1 ||
1503 q
.query_secdesc
.out
.sd
->dacl
->aces
[0].access_mask
!= SEC_FILE_WRITE_DATA
||
1504 !dom_sid_equal(&q
.query_secdesc
.out
.sd
->dacl
->aces
[0].trustee
,
1506 q
.query_secdesc
.out
.sd
->dacl
->aces
[0].flags
!= test_flags
[i
].dir_flags
) {
1507 printf("(0) Bad sd in child dir at %d (parent 0x%x)\n",
1508 i
, test_flags
[i
].parent_flags
);
1509 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
1516 printf("testing access checks on inherited create with %s\n", fname1
);
1517 sd
= security_descriptor_dacl_create(tctx
,
1520 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1521 SEC_FILE_WRITE_DATA
| SEC_STD_WRITE_DAC
,
1522 SEC_ACE_FLAG_OBJECT_INHERIT
,
1524 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1525 SEC_FILE_ALL
| SEC_STD_ALL
,
1528 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1529 set
.set_secdesc
.in
.file
.fnum
= fnum
;
1530 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
1531 set
.set_secdesc
.in
.sd
= sd
;
1532 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1533 CHECK_STATUS(status
, NT_STATUS_OK
);
1535 io
.ntcreatex
.in
.fname
= fname1
;
1536 io
.ntcreatex
.in
.create_options
= 0;
1537 io
.ntcreatex
.in
.access_mask
= SEC_RIGHTS_FILE_ALL
;
1538 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_CREATE
;
1539 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1540 CHECK_STATUS(status
, NT_STATUS_OK
);
1541 fnum2
= io
.ntcreatex
.out
.file
.fnum
;
1542 CHECK_ACCESS_FLAGS(fnum2
, SEC_RIGHTS_FILE_ALL
);
1544 q
.query_secdesc
.in
.file
.fnum
= fnum2
;
1545 q
.query_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
1546 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
1547 CHECK_STATUS(status
, NT_STATUS_OK
);
1548 smbcli_close(cli
->tree
, fnum2
);
1550 sd2
= security_descriptor_dacl_create(tctx
,
1553 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1554 SEC_FILE_WRITE_DATA
| SEC_STD_WRITE_DAC
,
1557 if (!security_descriptor_equal(q
.query_secdesc
.out
.sd
, sd2
)) {
1558 printf("%s: security descriptors don't match!\n", __location__
);
1560 NDR_PRINT_DEBUG(security_descriptor
, q
.query_secdesc
.out
.sd
);
1561 printf("expected:\n");
1562 NDR_PRINT_DEBUG(security_descriptor
, sd2
);
1566 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN
;
1567 io
.ntcreatex
.in
.access_mask
= SEC_RIGHTS_FILE_ALL
;
1568 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1569 if (NT_STATUS_IS_OK(status
)) {
1570 printf("failed: w2k3 ACL bug (allowed open when ACL should deny)\n");
1572 fnum2
= io
.ntcreatex
.out
.file
.fnum
;
1573 CHECK_ACCESS_FLAGS(fnum2
, SEC_RIGHTS_FILE_ALL
);
1574 smbcli_close(cli
->tree
, fnum2
);
1576 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
1579 printf("trying without execute\n");
1580 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN
;
1581 io
.ntcreatex
.in
.access_mask
= SEC_RIGHTS_FILE_ALL
& ~SEC_FILE_EXECUTE
;
1582 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1583 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
1585 printf("and with full permissions again\n");
1586 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN
;
1587 io
.ntcreatex
.in
.access_mask
= SEC_RIGHTS_FILE_ALL
;
1588 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1589 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
1591 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
;
1592 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1593 CHECK_STATUS(status
, NT_STATUS_OK
);
1594 fnum2
= io
.ntcreatex
.out
.file
.fnum
;
1595 CHECK_ACCESS_FLAGS(fnum2
, SEC_FILE_WRITE_DATA
| SEC_FILE_READ_ATTRIBUTE
);
1596 smbcli_close(cli
->tree
, fnum2
);
1598 printf("put back original sd\n");
1599 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1600 set
.set_secdesc
.in
.file
.fnum
= fnum
;
1601 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
1602 set
.set_secdesc
.in
.sd
= sd_orig
;
1603 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1604 CHECK_STATUS(status
, NT_STATUS_OK
);
1606 smbcli_close(cli
->tree
, fnum
);
1608 io
.ntcreatex
.in
.access_mask
= SEC_RIGHTS_FILE_ALL
;
1609 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1610 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
1612 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
;
1613 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1614 CHECK_STATUS(status
, NT_STATUS_OK
);
1615 fnum2
= io
.ntcreatex
.out
.file
.fnum
;
1616 CHECK_ACCESS_FLAGS(fnum2
, SEC_FILE_WRITE_DATA
| SEC_FILE_READ_ATTRIBUTE
);
1617 smbcli_close(cli
->tree
, fnum2
);
1619 smbcli_unlink(cli
->tree
, fname1
);
1620 smbcli_rmdir(cli
->tree
, dname
);
1623 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1624 set
.set_secdesc
.in
.file
.fnum
= fnum
;
1625 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
1626 set
.set_secdesc
.in
.sd
= sd_orig
;
1627 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1629 smbcli_close(cli
->tree
, fnum
);
1635 test dynamic acl inheritance
1637 static bool test_inheritance_dynamic(struct torture_context
*tctx
,
1638 struct smbcli_state
*cli
)
1642 const char *dname
= BASEDIR
"\\inheritance";
1643 const char *fname1
= BASEDIR
"\\inheritance\\testfile";
1646 union smb_fileinfo q
;
1647 union smb_setfileinfo set
;
1648 struct security_descriptor
*sd
, *sd_orig
=NULL
;
1649 const char *owner_sid
;
1651 printf("TESTING DYNAMIC ACL INHERITANCE\n");
1653 if (!torture_setup_dir(cli
, BASEDIR
)) {
1657 io
.generic
.level
= RAW_OPEN_NTCREATEX
;
1658 io
.ntcreatex
.in
.root_fid
= 0;
1659 io
.ntcreatex
.in
.flags
= 0;
1660 io
.ntcreatex
.in
.access_mask
= SEC_RIGHTS_FILE_ALL
;
1661 io
.ntcreatex
.in
.create_options
= NTCREATEX_OPTIONS_DIRECTORY
;
1662 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_DIRECTORY
;
1663 io
.ntcreatex
.in
.share_access
= 0;
1664 io
.ntcreatex
.in
.alloc_size
= 0;
1665 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_CREATE
;
1666 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
1667 io
.ntcreatex
.in
.security_flags
= 0;
1668 io
.ntcreatex
.in
.fname
= dname
;
1670 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1671 CHECK_STATUS(status
, NT_STATUS_OK
);
1672 fnum
= io
.ntcreatex
.out
.file
.fnum
;
1674 printf("get the original sd\n");
1675 q
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
1676 q
.query_secdesc
.in
.file
.fnum
= fnum
;
1677 q
.query_secdesc
.in
.secinfo_flags
= SECINFO_DACL
| SECINFO_OWNER
;
1678 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &q
);
1679 CHECK_STATUS(status
, NT_STATUS_OK
);
1680 sd_orig
= q
.query_secdesc
.out
.sd
;
1682 owner_sid
= dom_sid_string(tctx
, sd_orig
->owner_sid
);
1684 printf("owner_sid is %s\n", owner_sid
);
1686 sd
= security_descriptor_dacl_create(tctx
,
1689 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1690 SEC_FILE_WRITE_DATA
| SEC_STD_DELETE
| SEC_FILE_READ_ATTRIBUTE
,
1691 SEC_ACE_FLAG_OBJECT_INHERIT
,
1693 sd
->type
|= SEC_DESC_DACL_AUTO_INHERITED
| SEC_DESC_DACL_AUTO_INHERIT_REQ
;
1695 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1696 set
.set_secdesc
.in
.file
.fnum
= fnum
;
1697 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
1698 set
.set_secdesc
.in
.sd
= sd
;
1699 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1700 CHECK_STATUS(status
, NT_STATUS_OK
);
1702 printf("create a file with an inherited acl\n");
1703 io
.ntcreatex
.in
.fname
= fname1
;
1704 io
.ntcreatex
.in
.create_options
= 0;
1705 io
.ntcreatex
.in
.access_mask
= SEC_FILE_READ_ATTRIBUTE
;
1706 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_CREATE
;
1707 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1708 CHECK_STATUS(status
, NT_STATUS_OK
);
1709 fnum2
= io
.ntcreatex
.out
.file
.fnum
;
1710 smbcli_close(cli
->tree
, fnum2
);
1712 printf("try and access file with base rights - should be OK\n");
1713 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
;
1714 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN
;
1715 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1716 CHECK_STATUS(status
, NT_STATUS_OK
);
1717 fnum2
= io
.ntcreatex
.out
.file
.fnum
;
1718 smbcli_close(cli
->tree
, fnum2
);
1720 printf("try and access file with extra rights - should be denied\n");
1721 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
| SEC_FILE_EXECUTE
;
1722 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1723 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
1725 printf("update parent sd\n");
1726 sd
= security_descriptor_dacl_create(tctx
,
1729 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1730 SEC_FILE_WRITE_DATA
| SEC_STD_DELETE
| SEC_FILE_READ_ATTRIBUTE
| SEC_FILE_EXECUTE
,
1731 SEC_ACE_FLAG_OBJECT_INHERIT
,
1733 sd
->type
|= SEC_DESC_DACL_AUTO_INHERITED
| SEC_DESC_DACL_AUTO_INHERIT_REQ
;
1735 set
.set_secdesc
.in
.sd
= sd
;
1736 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1737 CHECK_STATUS(status
, NT_STATUS_OK
);
1739 printf("try and access file with base rights - should be OK\n");
1740 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
;
1741 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1742 CHECK_STATUS(status
, NT_STATUS_OK
);
1743 fnum2
= io
.ntcreatex
.out
.file
.fnum
;
1744 smbcli_close(cli
->tree
, fnum2
);
1747 printf("try and access now - should be OK if dynamic inheritance works\n");
1748 io
.ntcreatex
.in
.access_mask
= SEC_FILE_WRITE_DATA
| SEC_FILE_EXECUTE
;
1749 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1750 if (NT_STATUS_EQUAL(status
, NT_STATUS_ACCESS_DENIED
)) {
1751 printf("Server does not have dynamic inheritance\n");
1753 if (NT_STATUS_EQUAL(status
, NT_STATUS_OK
)) {
1754 printf("Server does have dynamic inheritance\n");
1756 CHECK_STATUS(status
, NT_STATUS_ACCESS_DENIED
);
1758 smbcli_unlink(cli
->tree
, fname1
);
1761 printf("put back original sd\n");
1762 set
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1763 set
.set_secdesc
.in
.file
.fnum
= fnum
;
1764 set
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
1765 set
.set_secdesc
.in
.sd
= sd_orig
;
1766 status
= smb_raw_setfileinfo(cli
->tree
, &set
);
1768 smbcli_close(cli
->tree
, fnum
);
1769 smbcli_rmdir(cli
->tree
, dname
);
1774 #define CHECK_STATUS_FOR_BIT_ACTION(status, bits, action) do { \
1775 if (!(bits & desired_64)) {\
1776 CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED); \
1779 CHECK_STATUS(status, NT_STATUS_OK); \
1783 #define CHECK_STATUS_FOR_BIT(status, bits, access) do { \
1784 if (NT_STATUS_IS_OK(status)) { \
1785 if (!(granted & access)) {\
1786 printf("(%s) %s but flags 0x%08X are not granted! granted[0x%08X] desired[0x%08X]\n", \
1787 __location__, nt_errstr(status), access, granted, desired); \
1792 if (granted & access) {\
1793 printf("(%s) %s but flags 0x%08X are granted! granted[0x%08X] desired[0x%08X]\n", \
1794 __location__, nt_errstr(status), access, granted, desired); \
1799 CHECK_STATUS_FOR_BIT_ACTION(status, bits, do {} while (0)); \
1802 /* test what access mask is needed for getting and setting security_descriptors */
1803 static bool test_sd_get_set(struct torture_context
*tctx
,
1804 struct smbcli_state
*cli
)
1809 union smb_fileinfo fi
;
1810 union smb_setfileinfo si
;
1811 struct security_descriptor
*sd
;
1812 struct security_descriptor
*sd_owner
= NULL
;
1813 struct security_descriptor
*sd_group
= NULL
;
1814 struct security_descriptor
*sd_dacl
= NULL
;
1815 struct security_descriptor
*sd_sacl
= NULL
;
1817 const char *fname
= BASEDIR
"\\sd_get_set.txt";
1818 uint64_t desired_64
;
1819 uint32_t desired
= 0, granted
;
1821 #define NO_BITS_HACK (((uint64_t)1)<<32)
1822 uint64_t open_bits
=
1824 SEC_FLAG_SYSTEM_SECURITY
|
1825 SEC_FLAG_MAXIMUM_ALLOWED
|
1829 uint64_t get_owner_bits
= SEC_MASK_GENERIC
| SEC_FLAG_MAXIMUM_ALLOWED
| SEC_STD_READ_CONTROL
;
1830 uint64_t set_owner_bits
= SEC_GENERIC_ALL
| SEC_FLAG_MAXIMUM_ALLOWED
| SEC_STD_WRITE_OWNER
;
1831 uint64_t get_group_bits
= SEC_MASK_GENERIC
| SEC_FLAG_MAXIMUM_ALLOWED
| SEC_STD_READ_CONTROL
;
1832 uint64_t set_group_bits
= SEC_GENERIC_ALL
| SEC_FLAG_MAXIMUM_ALLOWED
| SEC_STD_WRITE_OWNER
;
1833 uint64_t get_dacl_bits
= SEC_MASK_GENERIC
| SEC_FLAG_MAXIMUM_ALLOWED
| SEC_STD_READ_CONTROL
;
1834 uint64_t set_dacl_bits
= SEC_GENERIC_ALL
| SEC_FLAG_MAXIMUM_ALLOWED
| SEC_STD_WRITE_DAC
;
1835 uint64_t get_sacl_bits
= SEC_FLAG_SYSTEM_SECURITY
;
1836 uint64_t set_sacl_bits
= SEC_FLAG_SYSTEM_SECURITY
;
1838 printf("TESTING ACCESS MASKS FOR SD GET/SET\n");
1840 /* first create a file with full access for everyone */
1841 sd
= security_descriptor_dacl_create(tctx
,
1842 0, SID_NT_ANONYMOUS
, SID_BUILTIN_USERS
,
1844 SEC_ACE_TYPE_ACCESS_ALLOWED
,
1848 sd
->type
|= SEC_DESC_SACL_PRESENT
;
1850 io
.ntcreatex
.level
= RAW_OPEN_NTTRANS_CREATE
;
1851 io
.ntcreatex
.in
.root_fid
= 0;
1852 io
.ntcreatex
.in
.flags
= 0;
1853 io
.ntcreatex
.in
.access_mask
= SEC_GENERIC_ALL
;
1854 io
.ntcreatex
.in
.create_options
= 0;
1855 io
.ntcreatex
.in
.file_attr
= FILE_ATTRIBUTE_NORMAL
;
1856 io
.ntcreatex
.in
.share_access
= NTCREATEX_SHARE_ACCESS_READ
| NTCREATEX_SHARE_ACCESS_WRITE
;
1857 io
.ntcreatex
.in
.alloc_size
= 0;
1858 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OVERWRITE_IF
;
1859 io
.ntcreatex
.in
.impersonation
= NTCREATEX_IMPERSONATION_ANONYMOUS
;
1860 io
.ntcreatex
.in
.security_flags
= 0;
1861 io
.ntcreatex
.in
.fname
= fname
;
1862 io
.ntcreatex
.in
.sec_desc
= sd
;
1863 io
.ntcreatex
.in
.ea_list
= NULL
;
1864 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1865 CHECK_STATUS(status
, NT_STATUS_OK
);
1866 fnum
= io
.ntcreatex
.out
.file
.fnum
;
1868 status
= smbcli_close(cli
->tree
, fnum
);
1869 CHECK_STATUS(status
, NT_STATUS_OK
);
1872 * now try each access_mask bit and no bit at all in a loop
1873 * and see what's allowed
1874 * NOTE: if i == 32 it means access_mask = 0 (see NO_BITS_HACK above)
1876 for (i
=0; i
<= 32; i
++) {
1877 desired_64
= ((uint64_t)1) << i
;
1878 desired
= (uint32_t)desired_64
;
1880 /* first open the file with the desired access */
1881 io
.ntcreatex
.level
= RAW_OPEN_NTCREATEX
;
1882 io
.ntcreatex
.in
.access_mask
= desired
;
1883 io
.ntcreatex
.in
.open_disposition
= NTCREATEX_DISP_OPEN
;
1884 status
= smb_raw_open(cli
->tree
, tctx
, &io
);
1885 CHECK_STATUS_FOR_BIT_ACTION(status
, open_bits
, goto next
);
1886 fnum
= io
.ntcreatex
.out
.file
.fnum
;
1888 /* then check what access was granted */
1889 fi
.access_information
.level
= RAW_FILEINFO_ACCESS_INFORMATION
;
1890 fi
.access_information
.in
.file
.fnum
= fnum
;
1891 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &fi
);
1892 CHECK_STATUS(status
, NT_STATUS_OK
);
1893 granted
= fi
.access_information
.out
.access_flags
;
1895 /* test the owner */
1897 fi
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
1898 fi
.query_secdesc
.in
.file
.fnum
= fnum
;
1899 fi
.query_secdesc
.in
.secinfo_flags
= SECINFO_OWNER
;
1900 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &fi
);
1901 CHECK_STATUS_FOR_BIT(status
, get_owner_bits
, SEC_STD_READ_CONTROL
);
1902 if (fi
.query_secdesc
.out
.sd
) {
1903 sd_owner
= fi
.query_secdesc
.out
.sd
;
1904 } else if (!sd_owner
) {
1907 si
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1908 si
.set_secdesc
.in
.file
.fnum
= fnum
;
1909 si
.set_secdesc
.in
.secinfo_flags
= SECINFO_OWNER
;
1910 si
.set_secdesc
.in
.sd
= sd_owner
;
1911 status
= smb_raw_setfileinfo(cli
->tree
, &si
);
1912 CHECK_STATUS_FOR_BIT(status
, set_owner_bits
, SEC_STD_WRITE_OWNER
);
1914 /* test the group */
1916 fi
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
1917 fi
.query_secdesc
.in
.file
.fnum
= fnum
;
1918 fi
.query_secdesc
.in
.secinfo_flags
= SECINFO_GROUP
;
1919 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &fi
);
1920 CHECK_STATUS_FOR_BIT(status
, get_group_bits
, SEC_STD_READ_CONTROL
);
1921 if (fi
.query_secdesc
.out
.sd
) {
1922 sd_group
= fi
.query_secdesc
.out
.sd
;
1923 } else if (!sd_group
) {
1926 si
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1927 si
.set_secdesc
.in
.file
.fnum
= fnum
;
1928 si
.set_secdesc
.in
.secinfo_flags
= SECINFO_GROUP
;
1929 si
.set_secdesc
.in
.sd
= sd_group
;
1930 status
= smb_raw_setfileinfo(cli
->tree
, &si
);
1931 CHECK_STATUS_FOR_BIT(status
, set_group_bits
, SEC_STD_WRITE_OWNER
);
1935 fi
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
1936 fi
.query_secdesc
.in
.file
.fnum
= fnum
;
1937 fi
.query_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
1938 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &fi
);
1939 CHECK_STATUS_FOR_BIT(status
, get_dacl_bits
, SEC_STD_READ_CONTROL
);
1940 if (fi
.query_secdesc
.out
.sd
) {
1941 sd_dacl
= fi
.query_secdesc
.out
.sd
;
1942 } else if (!sd_dacl
) {
1945 si
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1946 si
.set_secdesc
.in
.file
.fnum
= fnum
;
1947 si
.set_secdesc
.in
.secinfo_flags
= SECINFO_DACL
;
1948 si
.set_secdesc
.in
.sd
= sd_dacl
;
1949 status
= smb_raw_setfileinfo(cli
->tree
, &si
);
1950 CHECK_STATUS_FOR_BIT(status
, set_dacl_bits
, SEC_STD_WRITE_DAC
);
1954 fi
.query_secdesc
.level
= RAW_FILEINFO_SEC_DESC
;
1955 fi
.query_secdesc
.in
.file
.fnum
= fnum
;
1956 fi
.query_secdesc
.in
.secinfo_flags
= SECINFO_SACL
;
1957 status
= smb_raw_fileinfo(cli
->tree
, tctx
, &fi
);
1958 CHECK_STATUS_FOR_BIT(status
, get_sacl_bits
, SEC_FLAG_SYSTEM_SECURITY
);
1959 if (fi
.query_secdesc
.out
.sd
) {
1960 sd_sacl
= fi
.query_secdesc
.out
.sd
;
1961 } else if (!sd_sacl
) {
1964 si
.set_secdesc
.level
= RAW_SFILEINFO_SEC_DESC
;
1965 si
.set_secdesc
.in
.file
.fnum
= fnum
;
1966 si
.set_secdesc
.in
.secinfo_flags
= SECINFO_SACL
;
1967 si
.set_secdesc
.in
.sd
= sd_sacl
;
1968 status
= smb_raw_setfileinfo(cli
->tree
, &si
);
1969 CHECK_STATUS_FOR_BIT(status
, set_sacl_bits
, SEC_FLAG_SYSTEM_SECURITY
);
1971 /* close the handle */
1972 status
= smbcli_close(cli
->tree
, fnum
);
1973 CHECK_STATUS(status
, NT_STATUS_OK
);
1979 smbcli_close(cli
->tree
, fnum
);
1980 smbcli_unlink(cli
->tree
, fname
);
1987 basic testing of security descriptor calls
1989 bool torture_raw_acls(struct torture_context
*tctx
, struct smbcli_state
*cli
)
1993 if (!torture_setup_dir(cli
, BASEDIR
)) {
1997 ret
&= test_sd(tctx
, cli
);
1998 ret
&= test_nttrans_create(tctx
, cli
);
1999 ret
&= test_nttrans_create_null_dacl(tctx
, cli
);
2000 ret
&= test_creator_sid(tctx
, cli
);
2001 ret
&= test_generic_bits(tctx
, cli
);
2002 ret
&= test_owner_bits(tctx
, cli
);
2003 ret
&= test_inheritance(tctx
, cli
);
2004 ret
&= test_inheritance_dynamic(tctx
, cli
);
2005 ret
&= test_sd_get_set(tctx
, cli
);
2007 smb_raw_exit(cli
->session
);
2008 smbcli_deltree(cli
->tree
, BASEDIR
);