1*4d495c6eSApple OSS Distributions /* 2*4d495c6eSApple OSS Distributions * Copyright (c) 2000-2005, 2012, 2014, 2025 Apple Inc. All rights reserved. 3*4d495c6eSApple OSS Distributions * 4*4d495c6eSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*4d495c6eSApple OSS Distributions * 6*4d495c6eSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*4d495c6eSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*4d495c6eSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*4d495c6eSApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*4d495c6eSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*4d495c6eSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*4d495c6eSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*4d495c6eSApple OSS Distributions * terms of an Apple operating system software license agreement. 14*4d495c6eSApple OSS Distributions * 15*4d495c6eSApple OSS Distributions * Please obtain a copy of the License at 16*4d495c6eSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*4d495c6eSApple OSS Distributions * 18*4d495c6eSApple OSS Distributions * The Original Code and all software distributed under the License are 19*4d495c6eSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*4d495c6eSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*4d495c6eSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*4d495c6eSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*4d495c6eSApple OSS Distributions * Please see the License for the specific language governing rights and 24*4d495c6eSApple OSS Distributions * limitations under the License. 25*4d495c6eSApple OSS Distributions * 26*4d495c6eSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*4d495c6eSApple OSS Distributions */ 28*4d495c6eSApple OSS Distributions 29*4d495c6eSApple OSS Distributions 30*4d495c6eSApple OSS Distributions #ifndef _SYSTEM_DOMAIN_H_ 31*4d495c6eSApple OSS Distributions #define _SYSTEM_DOMAIN_H_ 32*4d495c6eSApple OSS Distributions 33*4d495c6eSApple OSS Distributions #include <sys/appleapiopts.h> 34*4d495c6eSApple OSS Distributions #include <sys/cdefs.h> 35*4d495c6eSApple OSS Distributions #include <sys/types.h> 36*4d495c6eSApple OSS Distributions 37*4d495c6eSApple OSS Distributions /* Kernel Events Protocol */ 38*4d495c6eSApple OSS Distributions #define SYSPROTO_EVENT 1 /* kernel events protocol */ 39*4d495c6eSApple OSS Distributions 40*4d495c6eSApple OSS Distributions /* Kernel Control Protocol */ 41*4d495c6eSApple OSS Distributions #define SYSPROTO_CONTROL 2 /* kernel control protocol */ 42*4d495c6eSApple OSS Distributions #define AF_SYS_CONTROL 2 /* corresponding sub address type */ 43*4d495c6eSApple OSS Distributions 44*4d495c6eSApple OSS Distributions /* System family socket address */ 45*4d495c6eSApple OSS Distributions struct sockaddr_sys { 46*4d495c6eSApple OSS Distributions u_char ss_len; /* sizeof(struct sockaddr_sys) */ 47*4d495c6eSApple OSS Distributions u_char ss_family; /* AF_SYSTEM */ 48*4d495c6eSApple OSS Distributions u_int16_t ss_sysaddr; /* protocol address in AF_SYSTEM */ 49*4d495c6eSApple OSS Distributions u_int32_t ss_reserved[7]; /* reserved to the protocol use */ 50*4d495c6eSApple OSS Distributions }; 51*4d495c6eSApple OSS Distributions 52*4d495c6eSApple OSS Distributions #if defined(PRIVATE) && !defined(MODULES_SUPPORTED) 53*4d495c6eSApple OSS Distributions #include <sys/sys_domain_private.h> 54*4d495c6eSApple OSS Distributions #endif /* KERNEL_PRIVATE */ 55*4d495c6eSApple OSS Distributions 56*4d495c6eSApple OSS Distributions #endif /* _SYSTEM_DOMAIN_H_ */ 57