1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2013 FreeBSD Foundation 5 * All rights reserved. 6 * 7 * This software was developed by Pawel Jakub Dawidek under sponsorship from 8 * the FreeBSD Foundation. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 * 31 * $FreeBSD$ 32 */ 33 34 #ifndef _SYS_CAPRIGHTS_H_ 35 #define _SYS_CAPRIGHTS_H_ 36 37 /* 38 * The top two bits in the first element of the cr_rights[] array contain 39 * total number of elements in the array - 2. This means if those two bits are 40 * equal to 0, we have 2 array elements. 41 * The top two bits in all remaining array elements should be 0. 42 * The next five bits contain array index. Only one bit is used and bit position 43 * in this five-bits range defines array index. This means there can be at most 44 * five array elements. 45 */ 46 #define CAP_RIGHTS_VERSION_00 0 47 /* 48 #define CAP_RIGHTS_VERSION_01 1 49 #define CAP_RIGHTS_VERSION_02 2 50 #define CAP_RIGHTS_VERSION_03 3 51 */ 52 #define CAP_RIGHTS_VERSION CAP_RIGHTS_VERSION_00 53 54 struct cap_rights { 55 uint64_t cr_rights[CAP_RIGHTS_VERSION + 2]; 56 }; 57 58 #ifndef _CAP_RIGHTS_T_DECLARED 59 #define _CAP_RIGHTS_T_DECLARED 60 typedef struct cap_rights cap_rights_t; 61 #endif 62 63 #ifdef _KERNEL 64 extern cap_rights_t cap_accept_rights; 65 extern cap_rights_t cap_bind_rights; 66 extern cap_rights_t cap_connect_rights; 67 extern cap_rights_t cap_event_rights; 68 extern cap_rights_t cap_fchdir_rights; 69 extern cap_rights_t cap_fchflags_rights; 70 extern cap_rights_t cap_fchmod_rights; 71 extern cap_rights_t cap_fchown_rights; 72 extern cap_rights_t cap_fcntl_rights; 73 extern cap_rights_t cap_fexecve_rights; 74 extern cap_rights_t cap_flock_rights; 75 extern cap_rights_t cap_fpathconf_rights; 76 extern cap_rights_t cap_fstat_rights; 77 extern cap_rights_t cap_fstatfs_rights; 78 extern cap_rights_t cap_fsync_rights; 79 extern cap_rights_t cap_ftruncate_rights; 80 extern cap_rights_t cap_futimes_rights; 81 extern cap_rights_t cap_getpeername_rights; 82 extern cap_rights_t cap_getsockopt_rights; 83 extern cap_rights_t cap_getsockname_rights; 84 extern cap_rights_t cap_ioctl_rights; 85 extern cap_rights_t cap_linkat_source_rights; 86 extern cap_rights_t cap_linkat_target_rights; 87 extern cap_rights_t cap_listen_rights; 88 extern cap_rights_t cap_mkdirat_rights; 89 extern cap_rights_t cap_mkfifoat_rights; 90 extern cap_rights_t cap_mknodat_rights; 91 extern cap_rights_t cap_mmap_rights; 92 extern cap_rights_t cap_no_rights; 93 extern cap_rights_t cap_pdgetpid_rights; 94 extern cap_rights_t cap_pdkill_rights; 95 extern cap_rights_t cap_pread_rights; 96 extern cap_rights_t cap_pwrite_rights; 97 extern cap_rights_t cap_read_rights; 98 extern cap_rights_t cap_recv_rights; 99 extern cap_rights_t cap_renameat_source_rights; 100 extern cap_rights_t cap_renameat_target_rights; 101 extern cap_rights_t cap_seek_rights; 102 extern cap_rights_t cap_send_rights; 103 extern cap_rights_t cap_send_connect_rights; 104 extern cap_rights_t cap_setsockopt_rights; 105 extern cap_rights_t cap_shutdown_rights; 106 extern cap_rights_t cap_symlinkat_rights; 107 extern cap_rights_t cap_unlinkat_rights; 108 extern cap_rights_t cap_write_rights; 109 #endif 110 111 #endif /* !_SYS_CAPRIGHTS_H_ */ 112