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