selftests/landlock/fs_test.c

317 	EXPECT_EQ(0, remove_path(TMP_DIR));
359 	EXPECT_EQ(0, remove_path(file2_s1d3));
360 	EXPECT_EQ(0, remove_path(file2_s1d2));
361 	EXPECT_EQ(0, remove_path(file2_s1d1));
362 	EXPECT_EQ(0, remove_path(file1_s1d3));
363 	EXPECT_EQ(0, remove_path(file1_s1d2));
364 	EXPECT_EQ(0, remove_path(file1_s1d1));
365 	EXPECT_EQ(0, remove_path(dir_s1d3));
367 	EXPECT_EQ(0, remove_path(file2_s2d3));
368 	EXPECT_EQ(0, remove_path(file1_s2d3));
369 	EXPECT_EQ(0, remove_path(file1_s2d2));
370 	EXPECT_EQ(0, remove_path(file1_s2d1));
371 	EXPECT_EQ(0, remove_path(dir_s2d2));
373 	EXPECT_EQ(0, remove_path(file1_s3d1));
374 	EXPECT_EQ(0, remove_path(dir_s3d3));
378 	EXPECT_EQ(0, remove_path(dir_s3d2));
650 		EXPECT_EQ(-1, landlock_add_rule(ruleset_fd,
653 		EXPECT_EQ(EINVAL, errno);
682 			EXPECT_EQ(0, err);
684 			EXPECT_EQ(-1, err);
685 			EXPECT_EQ(EINVAL, errno);
689 	EXPECT_EQ(0, close(path_beneath.parent_fd));
690 	EXPECT_EQ(0, close(ruleset_fd));
3481 	EXPECT_EQ(0, test_truncate(file_r));
3482 	EXPECT_EQ(0, test_open(file_r, O_RDONLY | O_TRUNC));
3483 	EXPECT_EQ(EACCES, test_open(file_r, O_WRONLY | O_TRUNC));
3484 	EXPECT_EQ(EACCES, test_creat(file_r));
3490 	EXPECT_EQ(0, test_truncate(file_w));
3491 	EXPECT_EQ(EACCES, test_open(file_w, O_RDONLY | O_TRUNC));
3492 	EXPECT_EQ(0, test_open(file_w, O_WRONLY | O_TRUNC));
3493 	EXPECT_EQ(0, test_creat(file_w));
3499 	EXPECT_EQ(0, test_truncate(file_none));
3500 	EXPECT_EQ(EACCES, test_open(file_none, O_RDONLY | O_TRUNC));
3501 	EXPECT_EQ(EACCES, test_open(file_none, O_WRONLY | O_TRUNC));
3502 	EXPECT_EQ(EACCES, test_creat(file_none));
3561 	EXPECT_EQ(0, test_truncate(file_rwt));
3562 	EXPECT_EQ(0, test_open(file_rwt, O_RDONLY | O_TRUNC));
3563 	EXPECT_EQ(0, test_open(file_rwt, O_WRONLY | O_TRUNC));
3566 	EXPECT_EQ(EACCES, test_truncate(file_rw));
3567 	EXPECT_EQ(EACCES, test_open(file_rw, O_RDONLY | O_TRUNC));
3568 	EXPECT_EQ(EACCES, test_open(file_rw, O_WRONLY | O_TRUNC));
3575 	EXPECT_EQ(0, test_truncate(file_rt));
3576 	EXPECT_EQ(0, test_open(file_rt, O_RDONLY | O_TRUNC));
3577 	EXPECT_EQ(EACCES, test_open(file_rt, O_WRONLY | O_TRUNC));
3580 	EXPECT_EQ(0, test_truncate(file_t));
3581 	EXPECT_EQ(EACCES, test_open(file_t, O_RDONLY | O_TRUNC));
3582 	EXPECT_EQ(EACCES, test_open(file_t, O_WRONLY | O_TRUNC));
3585 	EXPECT_EQ(EACCES, test_truncate(file_none));
3586 	EXPECT_EQ(EACCES, test_open(file_none, O_RDONLY | O_TRUNC));
3587 	EXPECT_EQ(EACCES, test_open(file_none, O_WRONLY | O_TRUNC));
3593 	EXPECT_EQ(0, test_truncate(file_in_dir_t));
3594 	EXPECT_EQ(EACCES, test_open(file_in_dir_t, O_RDONLY | O_TRUNC));
3595 	EXPECT_EQ(EACCES, test_open(file_in_dir_t, O_WRONLY | O_TRUNC));
3602 	EXPECT_EQ(EACCES, test_creat(file_in_dir_w));
3605 	EXPECT_EQ(0, test_creat(file_in_dir_w));
3661 	EXPECT_EQ(0, test_ftruncate(fd_layer0));
3669 	EXPECT_EQ(0, test_ftruncate(fd_layer0));
3670 	EXPECT_EQ(0, test_ftruncate(fd_layer1));
3678 	EXPECT_EQ(0, test_ftruncate(fd_layer0));
3679 	EXPECT_EQ(0, test_ftruncate(fd_layer1));
3680 	EXPECT_EQ(0, test_ftruncate(fd_layer2));
3688 	EXPECT_EQ(0, test_ftruncate(fd_layer0));
3689 	EXPECT_EQ(0, test_ftruncate(fd_layer1));
3690 	EXPECT_EQ(0, test_ftruncate(fd_layer2));
3691 	EXPECT_EQ(EACCES, test_ftruncate(fd_layer3));
3711 	EXPECT_EQ(0, remove_path(file1_s1d1));
3786 	EXPECT_EQ(variant->expected_open_result, (fd < 0 ? errno : 0));
3788 		EXPECT_EQ(variant->expected_ftruncate_result,
3843 		EXPECT_EQ(variant->expected_ftruncate_result,
3887 		EXPECT_EQ(0, test_ftruncate(fd));
3888 		EXPECT_EQ(0, test_fs_ioc_getflags_ioctl(fd));
3924 	EXPECT_EQ(EBADF, test_ftruncate(fd));
3925 	EXPECT_EQ(EBADF, test_fs_ioc_getflags_ioctl(fd));
3943 	EXPECT_EQ(EBADF, test_ftruncate(fd));
3944 	EXPECT_EQ(EBADF, test_fs_ioc_getflags_ioctl(fd));
4044 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FIONREAD));
4045 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FS_IOC_GETFLAGS));
4046 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FS_IOC_SETFLAGS));
4047 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FS_IOC_FSGETXATTR));
4048 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FS_IOC_FSSETXATTR));
4049 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FIBMAP));
4050 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FS_IOC_RESVSP));
4051 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FS_IOC_RESVSP64));
4052 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FS_IOC_UNRESVSP));
4053 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FS_IOC_UNRESVSP64));
4054 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, FS_IOC_ZERO_RANGE));
4057 	EXPECT_EQ(EACCES, ioctl_error(_metadata, fd, 0xc00ffeee));
4097 	EXPECT_EQ(0, test_fionread_ioctl(fd));
4150 	EXPECT_EQ(0, test_fionread_ioctl(cli_fd));
4225 	EXPECT_EQ(variant->expected_fionread_result,
4229 	EXPECT_EQ(0, ioctl(file_fd, FIOCLEX));
4230 	EXPECT_EQ(0, ioctl(file_fd, FIONCLEX));
4231 	EXPECT_EQ(0, ioctl(file_fd, FIONBIO, &flag));
4232 	EXPECT_EQ(0, ioctl(file_fd, FIOASYNC, &flag));
4233 	EXPECT_EQ(0, ioctl(file_fd, FIGETBSZ, &flag));
4271 	EXPECT_EQ(0, test_fionread_ioctl(dir_fd));
4274 	EXPECT_EQ(0, ioctl(dir_fd, FIOCLEX));
4275 	EXPECT_EQ(0, ioctl(dir_fd, FIONCLEX));
4276 	EXPECT_EQ(0, ioctl(dir_fd, FIONBIO, &flag));
4277 	EXPECT_EQ(0, ioctl(dir_fd, FIOASYNC, &flag));
4278 	EXPECT_EQ(0, ioctl(dir_fd, FIGETBSZ, &flag));
4308 	EXPECT_EQ(variant->expected_fionread_result,
4312 	EXPECT_EQ(0, ioctl(file_fd, FIOCLEX));
4313 	EXPECT_EQ(0, ioctl(file_fd, FIONCLEX));
4314 	EXPECT_EQ(0, ioctl(file_fd, FIONBIO, &flag));
4315 	EXPECT_EQ(0, ioctl(file_fd, FIOASYNC, &flag));
4316 	EXPECT_EQ(0, ioctl(file_fd, FIGETBSZ, &flag));
4746 	EXPECT_EQ(0, remove_path(lower_do1_fl3));
4747 	EXPECT_EQ(0, remove_path(lower_dl1_fl2));
4748 	EXPECT_EQ(0, remove_path(lower_fl1));
4749 	EXPECT_EQ(0, remove_path(lower_do1_fo2));
4750 	EXPECT_EQ(0, remove_path(lower_fo1));
4753 	EXPECT_EQ(0, remove_path(LOWER_BASE));
4755 	EXPECT_EQ(0, remove_path(upper_do1_fu3));
4756 	EXPECT_EQ(0, remove_path(upper_du1_fu2));
4757 	EXPECT_EQ(0, remove_path(upper_fu1));
4758 	EXPECT_EQ(0, remove_path(upper_do1_fo2));
4759 	EXPECT_EQ(0, remove_path(upper_fo1));
4760 	EXPECT_EQ(0, remove_path(UPPER_WORK "/work"));
4763 	EXPECT_EQ(0, remove_path(UPPER_BASE));
4766 	EXPECT_EQ(0, remove_path(MERGE_DATA));
5179 		EXPECT_EQ(0, mkdir(dir_path, 0700))
5199 		EXPECT_EQ(0, close(fd));
5260 	EXPECT_EQ(0, test_open(dev_null_path, O_RDONLY | O_CLOEXEC));
5261 	EXPECT_EQ(0, test_open(variant->file_path, O_RDONLY | O_CLOEXEC));
5267 	EXPECT_EQ(0, close(ruleset_fd));
5269 	EXPECT_EQ(EACCES, test_open(dev_null_path, O_RDONLY | O_CLOEXEC));
5270 	EXPECT_EQ(0, test_open(variant->file_path, O_RDONLY | O_CLOEXEC));
5278 	EXPECT_EQ(0, close(ruleset_fd));
5281 	EXPECT_EQ(EACCES, test_open(dev_null_path, O_RDONLY | O_CLOEXEC));
5282 	EXPECT_EQ(EACCES, test_open(variant->file_path, O_RDONLY | O_CLOEXEC));
5328 		EXPECT_EQ(0, remove_path(variant->file_path));