xref: /freebsd/tests/sys/audit/file-attribute-modify.c (revision 5ffd83dbcc34f10e07f6d3e968ae6365869615f4)
1 /*-
2  * Copyright (c) 2018 Aniket Pandey
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions
6  * are met:
7  * 1. Redistributions of source code must retain the above copyright
8  *    notice, this list of conditions and the following disclaimer.
9  * 2. Redistributions in binary form must reproduce the above copyright
10  *    notice, this list of conditions and the following disclaimer in the
11  *    documentation and/or other materials provided with the distribution.
12  *
13  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
20  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23  * SUCH DAMAGE.
24  *
25  * $FreeBSD$
26  */
27 
28 #include <sys/types.h>
29 #include <sys/extattr.h>
30 #include <sys/file.h>
31 #include <sys/mman.h>
32 #include <sys/stat.h>
33 #include <sys/time.h>
34 
35 #include <atf-c.h>
36 #include <fcntl.h>
37 #include <stdint.h>
38 #include <unistd.h>
39 
40 #include "utils.h"
41 
42 static pid_t pid;
43 static uid_t uid = -1;
44 static gid_t gid = -1;
45 static int filedesc, retval;
46 static struct pollfd fds[1];
47 static mode_t mode = 0777;
48 static char extregex[80];
49 static char buff[] = "ezio";
50 static const char *auclass = "fm";
51 static const char *name = "authorname";
52 static const char *path = "fileforaudit";
53 static const char *errpath = "adirhasnoname/fileforaudit";
54 static const char *successreg = "fileforaudit.*return,success";
55 static const char *failurereg = "fileforaudit.*return,failure";
56 
57 
58 ATF_TC_WITH_CLEANUP(flock_success);
59 ATF_TC_HEAD(flock_success, tc)
60 {
61 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
62 					"flock(2) call");
63 }
64 
65 ATF_TC_BODY(flock_success, tc)
66 {
67 	pid = getpid();
68 	snprintf(extregex, sizeof(extregex), "flock.*%d.*return,success", pid);
69 
70 	/* File needs to exist to call flock(2) */
71 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
72 	FILE *pipefd = setup(fds, auclass);
73 	ATF_REQUIRE_EQ(0, flock(filedesc, LOCK_SH));
74 	check_audit(fds, extregex, pipefd);
75 	close(filedesc);
76 }
77 
78 ATF_TC_CLEANUP(flock_success, tc)
79 {
80 	cleanup();
81 }
82 
83 
84 ATF_TC_WITH_CLEANUP(flock_failure);
85 ATF_TC_HEAD(flock_failure, tc)
86 {
87 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
88 					"flock(2) call");
89 }
90 
91 ATF_TC_BODY(flock_failure, tc)
92 {
93 	const char *regex = "flock.*return,failure : Bad file descriptor";
94 	FILE *pipefd = setup(fds, auclass);
95 	ATF_REQUIRE_EQ(-1, flock(-1, LOCK_SH));
96 	check_audit(fds, regex, pipefd);
97 }
98 
99 ATF_TC_CLEANUP(flock_failure, tc)
100 {
101 	cleanup();
102 }
103 
104 
105 ATF_TC_WITH_CLEANUP(fcntl_success);
106 ATF_TC_HEAD(fcntl_success, tc)
107 {
108 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
109 					"fcntl(2) call");
110 }
111 
112 ATF_TC_BODY(fcntl_success, tc)
113 {
114 	int flagstatus;
115 	/* File needs to exist to call fcntl(2) */
116 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
117 	FILE *pipefd = setup(fds, auclass);
118 
119 	/* Retrieve the status flags of 'filedesc' and store it in flagstatus */
120 	ATF_REQUIRE((flagstatus = fcntl(filedesc, F_GETFL, 0)) != -1);
121 	snprintf(extregex, sizeof(extregex),
122 			"fcntl.*return,success,%d", flagstatus);
123 	check_audit(fds, extregex, pipefd);
124 	close(filedesc);
125 }
126 
127 ATF_TC_CLEANUP(fcntl_success, tc)
128 {
129 	cleanup();
130 }
131 
132 
133 ATF_TC_WITH_CLEANUP(fcntl_failure);
134 ATF_TC_HEAD(fcntl_failure, tc)
135 {
136 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
137 					"fcntl(2) call");
138 }
139 
140 ATF_TC_BODY(fcntl_failure, tc)
141 {
142 	const char *regex = "fcntl.*return,failure : Bad file descriptor";
143 	FILE *pipefd = setup(fds, auclass);
144 	ATF_REQUIRE_EQ(-1, fcntl(-1, F_GETFL, 0));
145 	check_audit(fds, regex, pipefd);
146 }
147 
148 ATF_TC_CLEANUP(fcntl_failure, tc)
149 {
150 	cleanup();
151 }
152 
153 
154 ATF_TC_WITH_CLEANUP(fsync_success);
155 ATF_TC_HEAD(fsync_success, tc)
156 {
157 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
158 					"fsync(2) call");
159 }
160 
161 ATF_TC_BODY(fsync_success, tc)
162 {
163 	pid = getpid();
164 	snprintf(extregex, sizeof(extregex), "fsync.*%d.*return,success", pid);
165 
166 	/* File needs to exist to call fsync(2) */
167 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
168 	FILE *pipefd = setup(fds, auclass);
169 	ATF_REQUIRE_EQ(0, fsync(filedesc));
170 	check_audit(fds, extregex, pipefd);
171 	close(filedesc);
172 }
173 
174 ATF_TC_CLEANUP(fsync_success, tc)
175 {
176 	cleanup();
177 }
178 
179 
180 ATF_TC_WITH_CLEANUP(fsync_failure);
181 ATF_TC_HEAD(fsync_failure, tc)
182 {
183 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
184 					"fsync(2) call");
185 }
186 
187 ATF_TC_BODY(fsync_failure, tc)
188 {
189 	const char *regex = "fsync.*return,failure : Bad file descriptor";
190 	FILE *pipefd = setup(fds, auclass);
191 	/* Failure reason: Invalid file descriptor */
192 	ATF_REQUIRE_EQ(-1, fsync(-1));
193 	check_audit(fds, regex, pipefd);
194 }
195 
196 ATF_TC_CLEANUP(fsync_failure, tc)
197 {
198 	cleanup();
199 }
200 
201 
202 ATF_TC_WITH_CLEANUP(chmod_success);
203 ATF_TC_HEAD(chmod_success, tc)
204 {
205 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
206 					"chmod(2) call");
207 }
208 
209 ATF_TC_BODY(chmod_success, tc)
210 {
211 	/* File needs to exist to call chmod(2) */
212 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
213 	FILE *pipefd = setup(fds, auclass);
214 	ATF_REQUIRE_EQ(0, chmod(path, mode));
215 	check_audit(fds, successreg, pipefd);
216 	close(filedesc);
217 }
218 
219 ATF_TC_CLEANUP(chmod_success, tc)
220 {
221 	cleanup();
222 }
223 
224 
225 ATF_TC_WITH_CLEANUP(chmod_failure);
226 ATF_TC_HEAD(chmod_failure, tc)
227 {
228 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
229 					"chmod(2) call");
230 }
231 
232 ATF_TC_BODY(chmod_failure, tc)
233 {
234 	FILE *pipefd = setup(fds, auclass);
235 	/* Failure reason: file does not exist */
236 	ATF_REQUIRE_EQ(-1, chmod(errpath, mode));
237 	check_audit(fds, failurereg, pipefd);
238 }
239 
240 ATF_TC_CLEANUP(chmod_failure, tc)
241 {
242 	cleanup();
243 }
244 
245 
246 ATF_TC_WITH_CLEANUP(fchmod_success);
247 ATF_TC_HEAD(fchmod_success, tc)
248 {
249 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
250 					"fchmod(2) call");
251 }
252 
253 ATF_TC_BODY(fchmod_success, tc)
254 {
255 	pid = getpid();
256 	snprintf(extregex, sizeof(extregex), "fchmod.*%d.*return,success", pid);
257 
258 	/* File needs to exist to call fchmod(2) */
259 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
260 	FILE *pipefd = setup(fds, auclass);
261 	ATF_REQUIRE_EQ(0, fchmod(filedesc, mode));
262 	check_audit(fds, extregex, pipefd);
263 	close(filedesc);
264 }
265 
266 ATF_TC_CLEANUP(fchmod_success, tc)
267 {
268 	cleanup();
269 }
270 
271 
272 ATF_TC_WITH_CLEANUP(fchmod_failure);
273 ATF_TC_HEAD(fchmod_failure, tc)
274 {
275 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
276 					"fchmod(2) call");
277 }
278 
279 ATF_TC_BODY(fchmod_failure, tc)
280 {
281 	const char *regex = "fchmod.*return,failure : Bad file descriptor";
282 	FILE *pipefd = setup(fds, auclass);
283 	/* Failure reason: Invalid file descriptor */
284 	ATF_REQUIRE_EQ(-1, fchmod(-1, mode));
285 	check_audit(fds, regex, pipefd);
286 }
287 
288 ATF_TC_CLEANUP(fchmod_failure, tc)
289 {
290 	cleanup();
291 }
292 
293 
294 ATF_TC_WITH_CLEANUP(lchmod_success);
295 ATF_TC_HEAD(lchmod_success, tc)
296 {
297 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
298 					"lchmod(2) call");
299 }
300 
301 ATF_TC_BODY(lchmod_success, tc)
302 {
303 	/* Symbolic link needs to exist to call lchmod(2) */
304 	ATF_REQUIRE_EQ(0, symlink("symlink", path));
305 	FILE *pipefd = setup(fds, auclass);
306 	ATF_REQUIRE_EQ(0, lchmod(path, mode));
307 	check_audit(fds, successreg, pipefd);
308 }
309 
310 ATF_TC_CLEANUP(lchmod_success, tc)
311 {
312 	cleanup();
313 }
314 
315 
316 ATF_TC_WITH_CLEANUP(lchmod_failure);
317 ATF_TC_HEAD(lchmod_failure, tc)
318 {
319 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
320 					"lchmod(2) call");
321 }
322 
323 ATF_TC_BODY(lchmod_failure, tc)
324 {
325 	FILE *pipefd = setup(fds, auclass);
326 	/* Failure reason: file does not exist */
327 	ATF_REQUIRE_EQ(-1, lchmod(errpath, mode));
328 	check_audit(fds, failurereg, pipefd);
329 }
330 
331 ATF_TC_CLEANUP(lchmod_failure, tc)
332 {
333 	cleanup();
334 }
335 
336 
337 ATF_TC_WITH_CLEANUP(fchmodat_success);
338 ATF_TC_HEAD(fchmodat_success, tc)
339 {
340 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
341 					"fchmodat(2) call");
342 }
343 
344 ATF_TC_BODY(fchmodat_success, tc)
345 {
346 	/* File needs to exist to call fchmodat(2) */
347 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
348 	FILE *pipefd = setup(fds, auclass);
349 	ATF_REQUIRE_EQ(0, fchmodat(AT_FDCWD, path, mode, 0));
350 	check_audit(fds, successreg, pipefd);
351 	close(filedesc);
352 }
353 
354 ATF_TC_CLEANUP(fchmodat_success, tc)
355 {
356 	cleanup();
357 }
358 
359 
360 ATF_TC_WITH_CLEANUP(fchmodat_failure);
361 ATF_TC_HEAD(fchmodat_failure, tc)
362 {
363 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
364 					"fchmodat(2) call");
365 }
366 
367 ATF_TC_BODY(fchmodat_failure, tc)
368 {
369 	FILE *pipefd = setup(fds, auclass);
370 	/* Failure reason: file does not exist */
371 	ATF_REQUIRE_EQ(-1, fchmodat(AT_FDCWD, errpath, mode, 0));
372 	check_audit(fds, failurereg, pipefd);
373 }
374 
375 ATF_TC_CLEANUP(fchmodat_failure, tc)
376 {
377 	cleanup();
378 }
379 
380 
381 ATF_TC_WITH_CLEANUP(chown_success);
382 ATF_TC_HEAD(chown_success, tc)
383 {
384 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
385 					"chown(2) call");
386 }
387 
388 ATF_TC_BODY(chown_success, tc)
389 {
390 	/* File needs to exist to call chown(2) */
391 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
392 	FILE *pipefd = setup(fds, auclass);
393 	ATF_REQUIRE_EQ(0, chown(path, uid, gid));
394 	check_audit(fds, successreg, pipefd);
395 	close(filedesc);
396 }
397 
398 ATF_TC_CLEANUP(chown_success, tc)
399 {
400 	cleanup();
401 }
402 
403 
404 ATF_TC_WITH_CLEANUP(chown_failure);
405 ATF_TC_HEAD(chown_failure, tc)
406 {
407 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
408 					"chown(2) call");
409 }
410 
411 ATF_TC_BODY(chown_failure, tc)
412 {
413 	FILE *pipefd = setup(fds, auclass);
414 	/* Failure reason: file does not exist */
415 	ATF_REQUIRE_EQ(-1, chown(errpath, uid, gid));
416 	check_audit(fds, failurereg, pipefd);
417 }
418 
419 ATF_TC_CLEANUP(chown_failure, tc)
420 {
421 	cleanup();
422 }
423 
424 
425 ATF_TC_WITH_CLEANUP(fchown_success);
426 ATF_TC_HEAD(fchown_success, tc)
427 {
428 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
429 					"fchown(2) call");
430 }
431 
432 ATF_TC_BODY(fchown_success, tc)
433 {
434 	pid = getpid();
435 	snprintf(extregex, sizeof(extregex), "fchown.*%d.*return,success", pid);
436 
437 	/* File needs to exist to call fchown(2) */
438 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
439 	FILE *pipefd = setup(fds, auclass);
440 	ATF_REQUIRE_EQ(0, fchown(filedesc, uid, gid));
441 	check_audit(fds, extregex, pipefd);
442 	close(filedesc);
443 }
444 
445 ATF_TC_CLEANUP(fchown_success, tc)
446 {
447 	cleanup();
448 }
449 
450 
451 ATF_TC_WITH_CLEANUP(fchown_failure);
452 ATF_TC_HEAD(fchown_failure, tc)
453 {
454 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
455 					"fchown(2) call");
456 }
457 
458 ATF_TC_BODY(fchown_failure, tc)
459 {
460 	const char *regex = "fchown.*return,failure : Bad file descriptor";
461 	FILE *pipefd = setup(fds, auclass);
462 	/* Failure reason: Invalid file descriptor */
463 	ATF_REQUIRE_EQ(-1, fchown(-1, uid, gid));
464 	check_audit(fds, regex, pipefd);
465 }
466 
467 ATF_TC_CLEANUP(fchown_failure, tc)
468 {
469 	cleanup();
470 }
471 
472 
473 ATF_TC_WITH_CLEANUP(lchown_success);
474 ATF_TC_HEAD(lchown_success, tc)
475 {
476 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
477 					"lchown(2) call");
478 }
479 
480 ATF_TC_BODY(lchown_success, tc)
481 {
482 	/* Symbolic link needs to exist to call lchown(2) */
483 	ATF_REQUIRE_EQ(0, symlink("symlink", path));
484 	FILE *pipefd = setup(fds, auclass);
485 	ATF_REQUIRE_EQ(0, lchown(path, uid, gid));
486 	check_audit(fds, successreg, pipefd);
487 }
488 
489 ATF_TC_CLEANUP(lchown_success, tc)
490 {
491 	cleanup();
492 }
493 
494 
495 ATF_TC_WITH_CLEANUP(lchown_failure);
496 ATF_TC_HEAD(lchown_failure, tc)
497 {
498 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
499 					"lchown(2) call");
500 }
501 
502 ATF_TC_BODY(lchown_failure, tc)
503 {
504 	FILE *pipefd = setup(fds, auclass);
505 	/* Failure reason: Symbolic link does not exist */
506 	ATF_REQUIRE_EQ(-1, lchown(errpath, uid, gid));
507 	check_audit(fds, failurereg, pipefd);
508 }
509 
510 ATF_TC_CLEANUP(lchown_failure, tc)
511 {
512 	cleanup();
513 }
514 
515 
516 ATF_TC_WITH_CLEANUP(fchownat_success);
517 ATF_TC_HEAD(fchownat_success, tc)
518 {
519 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
520 					"fchownat(2) call");
521 }
522 
523 ATF_TC_BODY(fchownat_success, tc)
524 {
525 	/* File needs to exist to call fchownat(2) */
526 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
527 	FILE *pipefd = setup(fds, auclass);
528 	ATF_REQUIRE_EQ(0, fchownat(AT_FDCWD, path, uid, gid, 0));
529 	check_audit(fds, successreg, pipefd);
530 	close(filedesc);
531 }
532 
533 ATF_TC_CLEANUP(fchownat_success, tc)
534 {
535 	cleanup();
536 }
537 
538 
539 ATF_TC_WITH_CLEANUP(fchownat_failure);
540 ATF_TC_HEAD(fchownat_failure, tc)
541 {
542 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
543 					"fchownat(2) call");
544 }
545 
546 ATF_TC_BODY(fchownat_failure, tc)
547 {
548 	FILE *pipefd = setup(fds, auclass);
549 	/* Failure reason: file does not exist */
550 	ATF_REQUIRE_EQ(-1, fchownat(AT_FDCWD, errpath, uid, gid, 0));
551 	check_audit(fds, failurereg, pipefd);
552 }
553 
554 ATF_TC_CLEANUP(fchownat_failure, tc)
555 {
556 	cleanup();
557 }
558 
559 
560 ATF_TC_WITH_CLEANUP(chflags_success);
561 ATF_TC_HEAD(chflags_success, tc)
562 {
563 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
564 					"chflags(2) call");
565 }
566 
567 ATF_TC_BODY(chflags_success, tc)
568 {
569 	/* File needs to exist to call chflags(2) */
570 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
571 	FILE *pipefd = setup(fds, auclass);
572 	ATF_REQUIRE_EQ(0, chflags(path, UF_OFFLINE));
573 	check_audit(fds, successreg, pipefd);
574 	close(filedesc);
575 }
576 
577 ATF_TC_CLEANUP(chflags_success, tc)
578 {
579 	cleanup();
580 }
581 
582 
583 ATF_TC_WITH_CLEANUP(chflags_failure);
584 ATF_TC_HEAD(chflags_failure, tc)
585 {
586 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
587 					"chflags(2) call");
588 }
589 
590 ATF_TC_BODY(chflags_failure, tc)
591 {
592 	FILE *pipefd = setup(fds, auclass);
593 	/* Failure reason: file does not exist */
594 	ATF_REQUIRE_EQ(-1, chflags(errpath, UF_OFFLINE));
595 	check_audit(fds, failurereg, pipefd);
596 }
597 
598 ATF_TC_CLEANUP(chflags_failure, tc)
599 {
600 	cleanup();
601 }
602 
603 
604 ATF_TC_WITH_CLEANUP(fchflags_success);
605 ATF_TC_HEAD(fchflags_success, tc)
606 {
607 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
608 					"fchflags(2) call");
609 }
610 
611 ATF_TC_BODY(fchflags_success, tc)
612 {
613 	pid = getpid();
614 	snprintf(extregex, sizeof(extregex), "fchflags.*%d.*ret.*success", pid);
615 	/* File needs to exist to call fchflags(2) */
616 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
617 
618 	FILE *pipefd = setup(fds, auclass);
619 	ATF_REQUIRE_EQ(0, fchflags(filedesc, UF_OFFLINE));
620 	check_audit(fds, extregex, pipefd);
621 	close(filedesc);
622 }
623 
624 ATF_TC_CLEANUP(fchflags_success, tc)
625 {
626 	cleanup();
627 }
628 
629 
630 ATF_TC_WITH_CLEANUP(fchflags_failure);
631 ATF_TC_HEAD(fchflags_failure, tc)
632 {
633 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
634 					"fchflags(2) call");
635 }
636 
637 ATF_TC_BODY(fchflags_failure, tc)
638 {
639 	const char *regex = "fchflags.*return,failure : Bad file descriptor";
640 	FILE *pipefd = setup(fds, auclass);
641 	/* Failure reason: Invalid file descriptor */
642 	ATF_REQUIRE_EQ(-1, fchflags(-1, UF_OFFLINE));
643 	check_audit(fds, regex, pipefd);
644 }
645 
646 ATF_TC_CLEANUP(fchflags_failure, tc)
647 {
648 	cleanup();
649 }
650 
651 
652 ATF_TC_WITH_CLEANUP(lchflags_success);
653 ATF_TC_HEAD(lchflags_success, tc)
654 {
655 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
656 					"lchflags(2) call");
657 }
658 
659 ATF_TC_BODY(lchflags_success, tc)
660 {
661 	/* Symbolic link needs to exist to call lchflags(2) */
662 	ATF_REQUIRE_EQ(0, symlink("symlink", path));
663 	FILE *pipefd = setup(fds, auclass);
664 	ATF_REQUIRE_EQ(0, lchflags(path, UF_OFFLINE));
665 	check_audit(fds, successreg, pipefd);
666 }
667 
668 ATF_TC_CLEANUP(lchflags_success, tc)
669 {
670 	cleanup();
671 }
672 
673 
674 ATF_TC_WITH_CLEANUP(lchflags_failure);
675 ATF_TC_HEAD(lchflags_failure, tc)
676 {
677 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
678 					"lchflags(2) call");
679 }
680 
681 ATF_TC_BODY(lchflags_failure, tc)
682 {
683 	FILE *pipefd = setup(fds, auclass);
684 	/* Failure reason: Symbolic link does not exist */
685 	ATF_REQUIRE_EQ(-1, lchflags(errpath, UF_OFFLINE));
686 	check_audit(fds, failurereg, pipefd);
687 }
688 
689 ATF_TC_CLEANUP(lchflags_failure, tc)
690 {
691 	cleanup();
692 }
693 
694 
695 ATF_TC_WITH_CLEANUP(chflagsat_success);
696 ATF_TC_HEAD(chflagsat_success, tc)
697 {
698 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
699 					"chflagsat(2) call");
700 }
701 
702 ATF_TC_BODY(chflagsat_success, tc)
703 {
704 	/* File needs to exist to call chflagsat(2) */
705 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
706 	FILE *pipefd = setup(fds, auclass);
707 	ATF_REQUIRE_EQ(0, chflagsat(AT_FDCWD, path, UF_OFFLINE, 0));
708 	check_audit(fds, successreg, pipefd);
709 	close(filedesc);
710 }
711 
712 ATF_TC_CLEANUP(chflagsat_success, tc)
713 {
714 	cleanup();
715 }
716 
717 
718 ATF_TC_WITH_CLEANUP(chflagsat_failure);
719 ATF_TC_HEAD(chflagsat_failure, tc)
720 {
721 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
722 					"chflagsat(2) call");
723 }
724 
725 ATF_TC_BODY(chflagsat_failure, tc)
726 {
727 	FILE *pipefd = setup(fds, auclass);
728 	/* Failure reason: file does not exist */
729 	ATF_REQUIRE_EQ(-1, chflagsat(AT_FDCWD, errpath, UF_OFFLINE, 0));
730 	check_audit(fds, failurereg, pipefd);
731 }
732 
733 ATF_TC_CLEANUP(chflagsat_failure, tc)
734 {
735 	cleanup();
736 }
737 
738 
739 ATF_TC_WITH_CLEANUP(utimes_success);
740 ATF_TC_HEAD(utimes_success, tc)
741 {
742 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
743 					"utimes(2) call");
744 }
745 
746 ATF_TC_BODY(utimes_success, tc)
747 {
748 	/* File needs to exist to call utimes(2) */
749 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
750 	FILE *pipefd = setup(fds, auclass);
751 	ATF_REQUIRE_EQ(0, utimes(path, NULL));
752 	check_audit(fds, successreg, pipefd);
753 	close(filedesc);
754 }
755 
756 ATF_TC_CLEANUP(utimes_success, tc)
757 {
758 	cleanup();
759 }
760 
761 
762 ATF_TC_WITH_CLEANUP(utimes_failure);
763 ATF_TC_HEAD(utimes_failure, tc)
764 {
765 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
766 					"utimes(2) call");
767 }
768 
769 ATF_TC_BODY(utimes_failure, tc)
770 {
771 	FILE *pipefd = setup(fds, auclass);
772 	/* Failure reason: file does not exist */
773 	ATF_REQUIRE_EQ(-1, utimes(errpath, NULL));
774 	check_audit(fds, failurereg, pipefd);
775 }
776 
777 ATF_TC_CLEANUP(utimes_failure, tc)
778 {
779 	cleanup();
780 }
781 
782 
783 ATF_TC_WITH_CLEANUP(futimes_success);
784 ATF_TC_HEAD(futimes_success, tc)
785 {
786 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
787 					"futimes(2) call");
788 }
789 
790 ATF_TC_BODY(futimes_success, tc)
791 {
792 	pid = getpid();
793 	snprintf(extregex, sizeof(extregex), "futimes.*%d.*ret.*success", pid);
794 
795 	/* File needs to exist to call futimes(2) */
796 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
797 	FILE *pipefd = setup(fds, auclass);
798 	ATF_REQUIRE_EQ(0, futimes(filedesc, NULL));
799 	check_audit(fds, extregex, pipefd);
800 	close(filedesc);
801 }
802 
803 ATF_TC_CLEANUP(futimes_success, tc)
804 {
805 	cleanup();
806 }
807 
808 
809 ATF_TC_WITH_CLEANUP(futimes_failure);
810 ATF_TC_HEAD(futimes_failure, tc)
811 {
812 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
813 					"futimes(2) call");
814 }
815 
816 ATF_TC_BODY(futimes_failure, tc)
817 {
818 	const char *regex = "futimes.*return,failure : Bad file descriptor";
819 	FILE *pipefd = setup(fds, auclass);
820 	/* Failure reason: Invalid file descriptor */
821 	ATF_REQUIRE_EQ(-1, futimes(-1, NULL));
822 	check_audit(fds, regex, pipefd);
823 }
824 
825 ATF_TC_CLEANUP(futimes_failure, tc)
826 {
827 	cleanup();
828 }
829 
830 
831 ATF_TC_WITH_CLEANUP(lutimes_success);
832 ATF_TC_HEAD(lutimes_success, tc)
833 {
834 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
835 					"lutimes(2) call");
836 }
837 
838 ATF_TC_BODY(lutimes_success, tc)
839 {
840 	/* Symbolic link needs to exist to call lutimes(2) */
841 	ATF_REQUIRE_EQ(0, symlink("symlink", path));
842 	FILE *pipefd = setup(fds, auclass);
843 	ATF_REQUIRE_EQ(0, lutimes(path, NULL));
844 	check_audit(fds, successreg, pipefd);
845 }
846 
847 ATF_TC_CLEANUP(lutimes_success, tc)
848 {
849 	cleanup();
850 }
851 
852 
853 ATF_TC_WITH_CLEANUP(lutimes_failure);
854 ATF_TC_HEAD(lutimes_failure, tc)
855 {
856 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
857 					"lutimes(2) call");
858 }
859 
860 ATF_TC_BODY(lutimes_failure, tc)
861 {
862 	FILE *pipefd = setup(fds, auclass);
863 	/* Failure reason: symbolic link does not exist */
864 	ATF_REQUIRE_EQ(-1, lutimes(errpath, NULL));
865 	check_audit(fds, failurereg, pipefd);
866 }
867 
868 ATF_TC_CLEANUP(lutimes_failure, tc)
869 {
870 	cleanup();
871 }
872 
873 
874 ATF_TC_WITH_CLEANUP(futimesat_success);
875 ATF_TC_HEAD(futimesat_success, tc)
876 {
877 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
878 					"futimesat(2) call");
879 }
880 
881 ATF_TC_BODY(futimesat_success, tc)
882 {
883 	/* File needs to exist to call futimesat(2) */
884 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
885 	FILE *pipefd = setup(fds, auclass);
886 	ATF_REQUIRE_EQ(0, futimesat(AT_FDCWD, path, NULL));
887 	check_audit(fds, successreg, pipefd);
888 	close(filedesc);
889 }
890 
891 ATF_TC_CLEANUP(futimesat_success, tc)
892 {
893 	cleanup();
894 }
895 
896 
897 ATF_TC_WITH_CLEANUP(futimesat_failure);
898 ATF_TC_HEAD(futimesat_failure, tc)
899 {
900 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
901 					"futimesat(2) call");
902 }
903 
904 ATF_TC_BODY(futimesat_failure, tc)
905 {
906 	FILE *pipefd = setup(fds, auclass);
907 	/* Failure reason: file does not exist */
908 	ATF_REQUIRE_EQ(-1, futimesat(AT_FDCWD, errpath, NULL));
909 	check_audit(fds, failurereg, pipefd);
910 }
911 
912 ATF_TC_CLEANUP(futimesat_failure, tc)
913 {
914 	cleanup();
915 }
916 
917 
918 ATF_TC_WITH_CLEANUP(mprotect_success);
919 ATF_TC_HEAD(mprotect_success, tc)
920 {
921 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
922 					"mprotect(2) call");
923 }
924 
925 ATF_TC_BODY(mprotect_success, tc)
926 {
927 	pid = getpid();
928 	snprintf(extregex, sizeof(extregex), "mprotect.*%d.*ret.*success", pid);
929 
930 	FILE *pipefd = setup(fds, auclass);
931 	ATF_REQUIRE_EQ(0, mprotect(NULL, 0, PROT_NONE));
932 	check_audit(fds, extregex, pipefd);
933 }
934 
935 ATF_TC_CLEANUP(mprotect_success, tc)
936 {
937 	cleanup();
938 }
939 
940 
941 ATF_TC_WITH_CLEANUP(mprotect_failure);
942 ATF_TC_HEAD(mprotect_failure, tc)
943 {
944 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
945 					"mprotect(2) call");
946 }
947 
948 ATF_TC_BODY(mprotect_failure, tc)
949 {
950 	const char *regex = "mprotect.*return,failure : Invalid argument";
951 	FILE *pipefd = setup(fds, auclass);
952 	ATF_REQUIRE_EQ(-1, mprotect((void *)SIZE_MAX, -1, PROT_NONE));
953 	check_audit(fds, regex, pipefd);
954 }
955 
956 ATF_TC_CLEANUP(mprotect_failure, tc)
957 {
958 	cleanup();
959 }
960 
961 /*
962  * undelete(2) only works on whiteout files in union file system. Hence, no
963  * test case for successful invocation.
964  */
965 
966 ATF_TC_WITH_CLEANUP(undelete_failure);
967 ATF_TC_HEAD(undelete_failure, tc)
968 {
969 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
970 					"undelete(2) call");
971 }
972 
973 ATF_TC_BODY(undelete_failure, tc)
974 {
975 	pid = getpid();
976 	snprintf(extregex, sizeof(extregex), "undelete.*%d.*ret.*failure", pid);
977 
978 	FILE *pipefd = setup(fds, auclass);
979 	/* Failure reason: File does not exist */
980 	ATF_REQUIRE_EQ(-1, undelete(errpath));
981 	check_audit(fds, extregex, pipefd);
982 }
983 
984 ATF_TC_CLEANUP(undelete_failure, tc)
985 {
986 	cleanup();
987 }
988 
989 
990 ATF_TC_WITH_CLEANUP(extattr_set_file_success);
991 ATF_TC_HEAD(extattr_set_file_success, tc)
992 {
993 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
994 					"extattr_set_file(2) call");
995 }
996 
997 ATF_TC_BODY(extattr_set_file_success, tc)
998 {
999 	/* File needs to exist to call extattr_set_file(2) */
1000 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
1001 	/* Prepare the regex to be checked in the audit record */
1002 	snprintf(extregex, sizeof(extregex),
1003 		"extattr_set_file.*%s.*%s.*return,success", path, name);
1004 
1005 	FILE *pipefd = setup(fds, auclass);
1006 	ATF_REQUIRE_EQ(sizeof(buff), extattr_set_file(path,
1007 		EXTATTR_NAMESPACE_USER, name, buff, sizeof(buff)));
1008 	check_audit(fds, extregex, pipefd);
1009 	close(filedesc);
1010 }
1011 
1012 ATF_TC_CLEANUP(extattr_set_file_success, tc)
1013 {
1014 	cleanup();
1015 }
1016 
1017 
1018 ATF_TC_WITH_CLEANUP(extattr_set_file_failure);
1019 ATF_TC_HEAD(extattr_set_file_failure, tc)
1020 {
1021 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
1022 					"extattr_set_file(2) call");
1023 }
1024 
1025 ATF_TC_BODY(extattr_set_file_failure, tc)
1026 {
1027 	/* Prepare the regex to be checked in the audit record */
1028 	snprintf(extregex, sizeof(extregex),
1029 		"extattr_set_file.*%s.*%s.*failure", path, name);
1030 
1031 	FILE *pipefd = setup(fds, auclass);
1032 	/* Failure reason: file does not exist */
1033 	ATF_REQUIRE_EQ(-1, extattr_set_file(path,
1034 		EXTATTR_NAMESPACE_USER, name, NULL, 0));
1035 	check_audit(fds, extregex, pipefd);
1036 }
1037 
1038 ATF_TC_CLEANUP(extattr_set_file_failure, tc)
1039 {
1040 	cleanup();
1041 }
1042 
1043 
1044 ATF_TC_WITH_CLEANUP(extattr_set_fd_success);
1045 ATF_TC_HEAD(extattr_set_fd_success, tc)
1046 {
1047 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
1048 					"extattr_set_fd(2) call");
1049 }
1050 
1051 ATF_TC_BODY(extattr_set_fd_success, tc)
1052 {
1053 	/* File needs to exist to call extattr_set_fd(2) */
1054 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
1055 
1056 	/* Prepare the regex to be checked in the audit record */
1057 	snprintf(extregex, sizeof(extregex),
1058 		"extattr_set_fd.*%s.*return,success", name);
1059 
1060 	FILE *pipefd = setup(fds, auclass);
1061 	ATF_REQUIRE_EQ(sizeof(buff), extattr_set_fd(filedesc,
1062 		EXTATTR_NAMESPACE_USER, name, buff, sizeof(buff)));
1063 	check_audit(fds, extregex, pipefd);
1064 	close(filedesc);
1065 }
1066 
1067 ATF_TC_CLEANUP(extattr_set_fd_success, tc)
1068 {
1069 	cleanup();
1070 }
1071 
1072 
1073 ATF_TC_WITH_CLEANUP(extattr_set_fd_failure);
1074 ATF_TC_HEAD(extattr_set_fd_failure, tc)
1075 {
1076 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
1077 					"extattr_set_fd(2) call");
1078 }
1079 
1080 ATF_TC_BODY(extattr_set_fd_failure, tc)
1081 {
1082 	/* Prepare the regex to be checked in the audit record */
1083 	snprintf(extregex, sizeof(extregex),
1084 	"extattr_set_fd.*%s.*return,failure : Bad file descriptor", name);
1085 
1086 	FILE *pipefd = setup(fds, auclass);
1087 	/* Failure reason: Invalid file descriptor */
1088 	ATF_REQUIRE_EQ(-1, extattr_set_fd(-1,
1089 		EXTATTR_NAMESPACE_USER, name, NULL, 0));
1090 	check_audit(fds, extregex, pipefd);
1091 }
1092 
1093 ATF_TC_CLEANUP(extattr_set_fd_failure, tc)
1094 {
1095 	cleanup();
1096 }
1097 
1098 
1099 ATF_TC_WITH_CLEANUP(extattr_set_link_success);
1100 ATF_TC_HEAD(extattr_set_link_success, tc)
1101 {
1102 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
1103 					"extattr_set_link(2) call");
1104 }
1105 
1106 ATF_TC_BODY(extattr_set_link_success, tc)
1107 {
1108 	/* Symbolic link needs to exist to call extattr_set_link(2) */
1109 	ATF_REQUIRE_EQ(0, symlink("symlink", path));
1110 	/* Prepare the regex to be checked in the audit record */
1111 	snprintf(extregex, sizeof(extregex),
1112 		"extattr_set_link.*%s.*%s.*return,success", path, name);
1113 
1114 	FILE *pipefd = setup(fds, auclass);
1115 	ATF_REQUIRE_EQ(sizeof(buff), extattr_set_link(path,
1116 		EXTATTR_NAMESPACE_USER, name, buff, sizeof(buff)));
1117 
1118 	check_audit(fds, extregex, pipefd);
1119 }
1120 
1121 ATF_TC_CLEANUP(extattr_set_link_success, tc)
1122 {
1123 	cleanup();
1124 }
1125 
1126 
1127 ATF_TC_WITH_CLEANUP(extattr_set_link_failure);
1128 ATF_TC_HEAD(extattr_set_link_failure, tc)
1129 {
1130 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
1131 					"extattr_set_link(2) call");
1132 }
1133 
1134 ATF_TC_BODY(extattr_set_link_failure, tc)
1135 {
1136 	/* Prepare the regex to be checked in the audit record */
1137 	snprintf(extregex, sizeof(extregex),
1138 		"extattr_set_link.*%s.*%s.*failure", path, name);
1139 	FILE *pipefd = setup(fds, auclass);
1140 	/* Failure reason: symbolic link does not exist */
1141 	ATF_REQUIRE_EQ(-1, extattr_set_link(path,
1142 		EXTATTR_NAMESPACE_USER, name, NULL, 0));
1143 	check_audit(fds, extregex, pipefd);
1144 }
1145 
1146 ATF_TC_CLEANUP(extattr_set_link_failure, tc)
1147 {
1148 	cleanup();
1149 }
1150 
1151 
1152 ATF_TC_WITH_CLEANUP(extattr_delete_file_success);
1153 ATF_TC_HEAD(extattr_delete_file_success, tc)
1154 {
1155 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
1156 					"extattr_delete_file(2) call");
1157 }
1158 
1159 ATF_TC_BODY(extattr_delete_file_success, tc)
1160 {
1161 	/* File needs to exist to call extattr_delete_file(2) */
1162 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
1163 	ATF_REQUIRE_EQ(sizeof(buff), extattr_set_file(path,
1164 		EXTATTR_NAMESPACE_USER, name, buff, sizeof(buff)));
1165 
1166 	FILE *pipefd = setup(fds, auclass);
1167 	ATF_REQUIRE((retval = extattr_delete_file(path,
1168 		EXTATTR_NAMESPACE_USER, name)) != -1);
1169 	/* Prepare the regex to be checked in the audit record */
1170 	snprintf(extregex, sizeof(extregex),
1171 	"extattr_delete_file.*%s.*return,success,%d", path, retval);
1172 	check_audit(fds, extregex, pipefd);
1173 	close(filedesc);
1174 }
1175 
1176 ATF_TC_CLEANUP(extattr_delete_file_success, tc)
1177 {
1178 	cleanup();
1179 }
1180 
1181 
1182 ATF_TC_WITH_CLEANUP(extattr_delete_file_failure);
1183 ATF_TC_HEAD(extattr_delete_file_failure, tc)
1184 {
1185 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
1186 					"extattr_delete_file(2) call");
1187 }
1188 
1189 ATF_TC_BODY(extattr_delete_file_failure, tc)
1190 {
1191 	/* Prepare the regex to be checked in the audit record */
1192 	snprintf(extregex, sizeof(extregex),
1193 		"extattr_delete_file.*%s.*return,failure", path);
1194 
1195 	FILE *pipefd = setup(fds, auclass);
1196 	/* Failure reason: file does not exist */
1197 	ATF_REQUIRE_EQ(-1, extattr_delete_file(path,
1198 		EXTATTR_NAMESPACE_USER, name));
1199 	check_audit(fds, extregex, pipefd);
1200 }
1201 
1202 ATF_TC_CLEANUP(extattr_delete_file_failure, tc)
1203 {
1204 	cleanup();
1205 }
1206 
1207 
1208 ATF_TC_WITH_CLEANUP(extattr_delete_fd_success);
1209 ATF_TC_HEAD(extattr_delete_fd_success, tc)
1210 {
1211 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
1212 					"extattr_delete_fd(2) call");
1213 }
1214 
1215 ATF_TC_BODY(extattr_delete_fd_success, tc)
1216 {
1217 	/* File needs to exist to call extattr_delete_fd(2) */
1218 	ATF_REQUIRE((filedesc = open(path, O_CREAT, mode)) != -1);
1219 	ATF_REQUIRE_EQ(sizeof(buff), extattr_set_file(path,
1220 		EXTATTR_NAMESPACE_USER, name, buff, sizeof(buff)));
1221 
1222 	FILE *pipefd = setup(fds, auclass);
1223 	ATF_REQUIRE((retval = extattr_delete_fd(filedesc,
1224 		EXTATTR_NAMESPACE_USER, name)) != -1);
1225 	/* Prepare the regex to be checked in the audit record */
1226 	snprintf(extregex, sizeof(extregex),
1227 		"extattr_delete_fd.*return,success,%d", retval);
1228 	check_audit(fds, extregex, pipefd);
1229 	close(filedesc);
1230 }
1231 
1232 ATF_TC_CLEANUP(extattr_delete_fd_success, tc)
1233 {
1234 	cleanup();
1235 }
1236 
1237 
1238 ATF_TC_WITH_CLEANUP(extattr_delete_fd_failure);
1239 ATF_TC_HEAD(extattr_delete_fd_failure, tc)
1240 {
1241 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
1242 					"extattr_delete_fd(2) call");
1243 }
1244 
1245 ATF_TC_BODY(extattr_delete_fd_failure, tc)
1246 {
1247 	/* Prepare the regex to be checked in the audit record */
1248 	snprintf(extregex, sizeof(extregex),
1249 		"extattr_delete_fd.*return,failure : Bad file descriptor");
1250 
1251 	FILE *pipefd = setup(fds, auclass);
1252 	/* Failure reason: Invalid file descriptor */
1253 	ATF_REQUIRE_EQ(-1, extattr_delete_fd(-1, EXTATTR_NAMESPACE_USER, name));
1254 	check_audit(fds, extregex, pipefd);
1255 }
1256 
1257 ATF_TC_CLEANUP(extattr_delete_fd_failure, tc)
1258 {
1259 	cleanup();
1260 }
1261 
1262 
1263 ATF_TC_WITH_CLEANUP(extattr_delete_link_success);
1264 ATF_TC_HEAD(extattr_delete_link_success, tc)
1265 {
1266 	atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful "
1267 					"extattr_delete_link(2) call");
1268 }
1269 
1270 ATF_TC_BODY(extattr_delete_link_success, tc)
1271 {
1272 	/* Symbolic link needs to exist to call extattr_delete_link(2) */
1273 	ATF_REQUIRE_EQ(0, symlink("symlink", path));
1274 	ATF_REQUIRE_EQ(sizeof(buff), extattr_set_link(path,
1275 		EXTATTR_NAMESPACE_USER, name, buff, sizeof(buff)));
1276 
1277 	FILE *pipefd = setup(fds, auclass);
1278 	ATF_REQUIRE((retval = extattr_delete_link(path,
1279 		EXTATTR_NAMESPACE_USER, name)) != -1);
1280 	/* Prepare the regex to be checked in the audit record */
1281 	snprintf(extregex, sizeof(extregex),
1282 	"extattr_delete_link.*%s.*return,success,%d", path, retval);
1283 	check_audit(fds, extregex, pipefd);
1284 }
1285 
1286 ATF_TC_CLEANUP(extattr_delete_link_success, tc)
1287 {
1288 	cleanup();
1289 }
1290 
1291 
1292 ATF_TC_WITH_CLEANUP(extattr_delete_link_failure);
1293 ATF_TC_HEAD(extattr_delete_link_failure, tc)
1294 {
1295 	atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful "
1296 					"extattr_delete_link(2) call");
1297 }
1298 
1299 ATF_TC_BODY(extattr_delete_link_failure, tc)
1300 {
1301 	/* Prepare the regex to be checked in the audit record */
1302 	snprintf(extregex, sizeof(extregex),
1303 		"extattr_delete_link.*%s.*failure", path);
1304 	FILE *pipefd = setup(fds, auclass);
1305 	/* Failure reason: symbolic link does not exist */
1306 	ATF_REQUIRE_EQ(-1, extattr_delete_link(path,
1307 		EXTATTR_NAMESPACE_USER, name));
1308 	check_audit(fds, extregex, pipefd);
1309 }
1310 
1311 ATF_TC_CLEANUP(extattr_delete_link_failure, tc)
1312 {
1313 	cleanup();
1314 }
1315 
1316 
1317 ATF_TP_ADD_TCS(tp)
1318 {
1319 	ATF_TP_ADD_TC(tp, flock_success);
1320 	ATF_TP_ADD_TC(tp, flock_failure);
1321 	ATF_TP_ADD_TC(tp, fcntl_success);
1322 	ATF_TP_ADD_TC(tp, fcntl_failure);
1323 	ATF_TP_ADD_TC(tp, fsync_success);
1324 	ATF_TP_ADD_TC(tp, fsync_failure);
1325 
1326 	ATF_TP_ADD_TC(tp, chmod_success);
1327 	ATF_TP_ADD_TC(tp, chmod_failure);
1328 	ATF_TP_ADD_TC(tp, fchmod_success);
1329 	ATF_TP_ADD_TC(tp, fchmod_failure);
1330 	ATF_TP_ADD_TC(tp, lchmod_success);
1331 	ATF_TP_ADD_TC(tp, lchmod_failure);
1332 	ATF_TP_ADD_TC(tp, fchmodat_success);
1333 	ATF_TP_ADD_TC(tp, fchmodat_failure);
1334 
1335 	ATF_TP_ADD_TC(tp, chown_success);
1336 	ATF_TP_ADD_TC(tp, chown_failure);
1337 	ATF_TP_ADD_TC(tp, fchown_success);
1338 	ATF_TP_ADD_TC(tp, fchown_failure);
1339 	ATF_TP_ADD_TC(tp, lchown_success);
1340 	ATF_TP_ADD_TC(tp, lchown_failure);
1341 	ATF_TP_ADD_TC(tp, fchownat_success);
1342 	ATF_TP_ADD_TC(tp, fchownat_failure);
1343 
1344 	ATF_TP_ADD_TC(tp, chflags_success);
1345 	ATF_TP_ADD_TC(tp, chflags_failure);
1346 	ATF_TP_ADD_TC(tp, fchflags_success);
1347 	ATF_TP_ADD_TC(tp, fchflags_failure);
1348 	ATF_TP_ADD_TC(tp, lchflags_success);
1349 	ATF_TP_ADD_TC(tp, lchflags_failure);
1350 	ATF_TP_ADD_TC(tp, chflagsat_success);
1351 	ATF_TP_ADD_TC(tp, chflagsat_failure);
1352 
1353 	ATF_TP_ADD_TC(tp, utimes_success);
1354 	ATF_TP_ADD_TC(tp, utimes_failure);
1355 	ATF_TP_ADD_TC(tp, futimes_success);
1356 	ATF_TP_ADD_TC(tp, futimes_failure);
1357 	ATF_TP_ADD_TC(tp, lutimes_success);
1358 	ATF_TP_ADD_TC(tp, lutimes_failure);
1359 	ATF_TP_ADD_TC(tp, futimesat_success);
1360 	ATF_TP_ADD_TC(tp, futimesat_failure);
1361 
1362 	ATF_TP_ADD_TC(tp, mprotect_success);
1363 	ATF_TP_ADD_TC(tp, mprotect_failure);
1364 	ATF_TP_ADD_TC(tp, undelete_failure);
1365 
1366 	ATF_TP_ADD_TC(tp, extattr_set_file_success);
1367 	ATF_TP_ADD_TC(tp, extattr_set_file_failure);
1368 	ATF_TP_ADD_TC(tp, extattr_set_fd_success);
1369 	ATF_TP_ADD_TC(tp, extattr_set_fd_failure);
1370 	ATF_TP_ADD_TC(tp, extattr_set_link_success);
1371 	ATF_TP_ADD_TC(tp, extattr_set_link_failure);
1372 
1373 	ATF_TP_ADD_TC(tp, extattr_delete_file_success);
1374 	ATF_TP_ADD_TC(tp, extattr_delete_file_failure);
1375 	ATF_TP_ADD_TC(tp, extattr_delete_fd_success);
1376 	ATF_TP_ADD_TC(tp, extattr_delete_fd_failure);
1377 	ATF_TP_ADD_TC(tp, extattr_delete_link_success);
1378 	ATF_TP_ADD_TC(tp, extattr_delete_link_failure);
1379 
1380 	return (atf_no_error());
1381 }
1382