1 /* 2 * Copyright (c) 2003 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28 /* 29 * @OSF_COPYRIGHT@ 30 */ 31 /* 32 * Mach Operating System 33 * Copyright (c) 1991 Carnegie Mellon University 34 * All Rights Reserved. 35 * 36 * Permission to use, copy, modify and distribute this software and its 37 * documentation is hereby granted, provided that both the copyright 38 * notice and this permission notice appear in all copies of the 39 * software, derivative works or modified versions, and any portions 40 * thereof, and that both notices appear in supporting documentation. 41 * 42 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" 43 * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR 44 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. 45 * 46 * Carnegie Mellon requests users of this software to return to 47 * 48 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU 49 * School of Computer Science 50 * Carnegie Mellon University 51 * Pittsburgh PA 15213-3890 52 * 53 * any improvements or extensions that they make and grant Carnegie Mellon 54 * the rights to redistribute these changes. 55 */ 56 /* 57 */ 58 /* 59 * File: mach/host_special_ports.h 60 * 61 * Defines codes for access to host-wide special ports. 62 */ 63 64 #ifndef _MACH_HOST_SPECIAL_PORTS_H_ 65 #define _MACH_HOST_SPECIAL_PORTS_H_ 66 67 /* 68 * Cannot be set or gotten from user space 69 */ 70 #define HOST_SECURITY_PORT 0 71 72 #define HOST_MIN_SPECIAL_PORT HOST_SECURITY_PORT 73 74 /* 75 * Always provided by kernel (cannot be set from user-space). 76 */ 77 #define HOST_PORT 1 78 #define HOST_PRIV_PORT 2 79 #define HOST_IO_MASTER_PORT 3 80 #define HOST_MAX_SPECIAL_KERNEL_PORT 7 /* room to grow */ 81 82 #define HOST_LAST_SPECIAL_KERNEL_PORT HOST_IO_MASTER_PORT 83 84 /* 85 * Not provided by kernel 86 */ 87 #define HOST_DYNAMIC_PAGER_PORT (1 + HOST_MAX_SPECIAL_KERNEL_PORT) 88 #define HOST_AUDIT_CONTROL_PORT (2 + HOST_MAX_SPECIAL_KERNEL_PORT) 89 #define HOST_USER_NOTIFICATION_PORT (3 + HOST_MAX_SPECIAL_KERNEL_PORT) 90 #define HOST_AUTOMOUNTD_PORT (4 + HOST_MAX_SPECIAL_KERNEL_PORT) 91 #define HOST_LOCKD_PORT (5 + HOST_MAX_SPECIAL_KERNEL_PORT) 92 #define HOST_KTRACE_BACKGROUND_PORT (6 + HOST_MAX_SPECIAL_KERNEL_PORT) 93 #define HOST_SEATBELT_PORT (7 + HOST_MAX_SPECIAL_KERNEL_PORT) 94 #define HOST_KEXTD_PORT (8 + HOST_MAX_SPECIAL_KERNEL_PORT) 95 #define HOST_LAUNCHCTL_PORT (9 + HOST_MAX_SPECIAL_KERNEL_PORT) 96 #define HOST_UNFREED_PORT (10 + HOST_MAX_SPECIAL_KERNEL_PORT) 97 #define HOST_AMFID_PORT (11 + HOST_MAX_SPECIAL_KERNEL_PORT) 98 #define HOST_GSSD_PORT (12 + HOST_MAX_SPECIAL_KERNEL_PORT) 99 #define HOST_TELEMETRY_PORT (13 + HOST_MAX_SPECIAL_KERNEL_PORT) 100 #define HOST_ATM_NOTIFICATION_PORT (14 + HOST_MAX_SPECIAL_KERNEL_PORT) 101 #define HOST_COALITION_PORT (15 + HOST_MAX_SPECIAL_KERNEL_PORT) 102 #define HOST_SYSDIAGNOSE_PORT (16 + HOST_MAX_SPECIAL_KERNEL_PORT) 103 #define HOST_XPC_EXCEPTION_PORT (17 + HOST_MAX_SPECIAL_KERNEL_PORT) 104 #define HOST_CONTAINERD_PORT (18 + HOST_MAX_SPECIAL_KERNEL_PORT) 105 #define HOST_NODE_PORT (19 + HOST_MAX_SPECIAL_KERNEL_PORT) 106 #define HOST_RESOURCE_NOTIFY_PORT (20 + HOST_MAX_SPECIAL_KERNEL_PORT) 107 #define HOST_CLOSURED_PORT (21 + HOST_MAX_SPECIAL_KERNEL_PORT) 108 #define HOST_SYSPOLICYD_PORT (22 + HOST_MAX_SPECIAL_KERNEL_PORT) 109 #define HOST_FILECOORDINATIOND_PORT (23 + HOST_MAX_SPECIAL_KERNEL_PORT) 110 #define HOST_FAIRPLAYD_PORT (24 + HOST_MAX_SPECIAL_KERNEL_PORT) 111 #define HOST_IOCOMPRESSIONSTATS_PORT (25 + HOST_MAX_SPECIAL_KERNEL_PORT) 112 113 #define HOST_MAX_SPECIAL_PORT HOST_IOCOMPRESSIONSTATS_PORT 114 /* MAX = last since rdar://59872249 */ 115 116 /* obsolete name */ 117 #define HOST_CHUD_PORT HOST_LAUNCHCTL_PORT 118 119 /* 120 * Special node identifier to always represent the local node. 121 */ 122 #define HOST_LOCAL_NODE -1 123 124 /* 125 * Definitions for ease of use. 126 * 127 * In the get call, the host parameter can be any host, but will generally 128 * be the local node host port. In the set call, the host must the per-node 129 * host port for the node being affected. 130 */ 131 #define host_get_host_port(host, port) \ 132 (host_get_special_port((host), \ 133 HOST_LOCAL_NODE, HOST_PORT, (port))) 134 #define host_set_host_port(host, port) (KERN_INVALID_ARGUMENT) 135 136 #define host_get_host_priv_port(host, port) \ 137 (host_get_special_port((host), \ 138 HOST_LOCAL_NODE, HOST_PRIV_PORT, (port))) 139 #define host_set_host_priv_port(host, port) (KERN_INVALID_ARGUMENT) 140 141 #define host_get_io_master_port(host, port) \ 142 (host_get_special_port((host), \ 143 HOST_LOCAL_NODE, HOST_IO_MASTER_PORT, (port))) 144 #define host_set_io_master_port(host, port) (KERN_INVALID_ARGUMENT) 145 146 /* 147 * User-settable special ports. 148 */ 149 #define host_get_dynamic_pager_port(host, port) \ 150 (host_get_special_port((host), \ 151 HOST_LOCAL_NODE, HOST_DYNAMIC_PAGER_PORT, (port))) 152 #define host_set_dynamic_pager_port(host, port) \ 153 (host_set_special_port((host), HOST_DYNAMIC_PAGER_PORT, (port))) 154 155 #define host_get_audit_control_port(host, port) \ 156 (host_get_special_port((host), \ 157 HOST_LOCAL_NODE, HOST_AUDIT_CONTROL_PORT, (port))) 158 #define host_set_audit_control_port(host, port) \ 159 (host_set_special_port((host), HOST_AUDIT_CONTROL_PORT, (port))) 160 161 #define host_get_user_notification_port(host, port) \ 162 (host_get_special_port((host), \ 163 HOST_LOCAL_NODE, HOST_USER_NOTIFICATION_PORT, (port))) 164 #define host_set_user_notification_port(host, port) \ 165 (host_set_special_port((host), HOST_USER_NOTIFICATION_PORT, (port))) 166 167 #define host_get_automountd_port(host, port) \ 168 (host_get_special_port((host), \ 169 HOST_LOCAL_NODE, HOST_AUTOMOUNTD_PORT, (port))) 170 #define host_set_automountd_port(host, port) \ 171 (host_set_special_port((host), HOST_AUTOMOUNTD_PORT, (port))) 172 173 #define host_get_lockd_port(host, port) \ 174 (host_get_special_port((host), \ 175 HOST_LOCAL_NODE, HOST_LOCKD_PORT, (port))) 176 #define host_set_lockd_port(host, port) \ 177 (host_set_special_port((host), HOST_LOCKD_PORT, (port))) 178 179 #define host_get_ktrace_background_port(host, port) \ 180 (host_get_special_port((host), \ 181 HOST_LOCAL_NODE, HOST_KTRACE_BACKGROUND_PORT, (port))) 182 #define host_set_ktrace_background_port(host, port) \ 183 (host_set_special_port((host), HOST_KTRACE_BACKGROUND_PORT, (port))) 184 185 #define host_get_kextd_port(host, port) \ 186 (host_get_special_port((host), \ 187 HOST_LOCAL_NODE, HOST_KEXTD_PORT, (port))) 188 #define host_set_kextd_port(host, port) \ 189 (host_set_special_port((host), HOST_KEXTD_PORT, (port))) 190 191 #define host_get_launchctl_port(host, port) \ 192 (host_get_special_port((host), HOST_LOCAL_NODE, HOST_LAUNCHCTL_PORT, \ 193 (port))) 194 #define host_set_launchctl_port(host, port) \ 195 (host_set_special_port((host), HOST_LAUNCHCTL_PORT, (port))) 196 197 #define host_get_chud_port(host, port) host_get_launchctl_port(host, port) 198 #define host_set_chud_port(host, port) host_set_launchctl_port(host, port) 199 200 #define host_get_unfreed_port(host, port) \ 201 (host_get_special_port((host), \ 202 HOST_LOCAL_NODE, HOST_UNFREED_PORT, (port))) 203 #define host_set_unfreed_port(host, port) \ 204 (host_set_special_port((host), HOST_UNFREED_PORT, (port))) 205 206 #define host_get_amfid_port(host, port) \ 207 (host_get_special_port((host), \ 208 HOST_LOCAL_NODE, HOST_AMFID_PORT, (port))) 209 #define host_set_amfid_port(host, port) \ 210 (host_set_special_port((host), HOST_AMFID_PORT, (port))) 211 212 #define host_get_gssd_port(host, port) \ 213 (host_get_special_port((host), \ 214 HOST_LOCAL_NODE, HOST_GSSD_PORT, (port))) 215 #define host_set_gssd_port(host, port) \ 216 (host_set_special_port((host), HOST_GSSD_PORT, (port))) 217 218 #define host_get_telemetry_port(host, port) \ 219 (host_get_special_port((host), \ 220 HOST_LOCAL_NODE, HOST_TELEMETRY_PORT, (port))) 221 #define host_set_telemetry_port(host, port) \ 222 (host_set_special_port((host), HOST_TELEMETRY_PORT, (port))) 223 224 #define host_get_atm_notification_port(host, port) \ 225 (host_get_special_port((host), \ 226 HOST_LOCAL_NODE, HOST_ATM_NOTIFICATION_PORT, (port))) 227 #define host_set_atm_notification_port(host, port) \ 228 (host_set_special_port((host), HOST_ATM_NOTIFICATION_PORT, (port))) 229 230 #define host_get_coalition_port(host, port) \ 231 (host_get_special_port((host), \ 232 HOST_LOCAL_NODE, HOST_COALITION_PORT, (port))) 233 #define host_set_coalition_port(host, port) \ 234 (host_set_special_port((host), HOST_COALITION_PORT, (port))) 235 236 #define host_get_sysdiagnose_port(host, port) \ 237 (host_get_special_port((host), \ 238 HOST_LOCAL_NODE, HOST_SYSDIAGNOSE_PORT, (port))) 239 #define host_set_sysdiagnose_port(host, port) \ 240 (host_set_special_port((host), HOST_SYSDIAGNOSE_PORT, (port))) 241 242 #define host_get_container_port(host, port) \ 243 (host_get_special_port((host), \ 244 HOST_LOCAL_NODE, HOST_CONTAINERD_PORT, (port))) 245 #define host_set_container_port(host, port) \ 246 (host_set_special_port((host), HOST_CONTAINERD_PORT, (port))) 247 248 #define host_get_node_port(host, port) \ 249 (host_get_special_port((host), \ 250 HOST_LOCAL_NODE, HOST_NODE_PORT, (port))) 251 #define host_set_node_port(host, port) \ 252 (host_set_special_port((host), HOST_NODE_PORT, (port))) 253 254 #define host_get_closured_port(host, port) \ 255 (host_get_special_port((host), \ 256 HOST_LOCAL_NODE, HOST_CLOSURED_PORT, (port))) 257 #define host_set_closured_port(host, port) \ 258 (host_set_special_port((host), HOST_CLOSURED_PORT, (port))) 259 260 #define host_get_syspolicyd_port(host, port) \ 261 (host_get_special_port((host), \ 262 HOST_LOCAL_NODE, HOST_SYSPOLICYD_PORT, (port))) 263 #define host_set_syspolicyd_port(host, port) \ 264 (host_set_special_port((host), HOST_SYSPOLICYD_PORT, (port))) 265 266 #define host_get_filecoordinationd_port(host, port) \ 267 (host_get_special_port((host), \ 268 HOST_LOCAL_NODE, HOST_FILECOORDINATIOND_PORT, (port))) 269 #define host_set_filecoordinationd_port(host, port) \ 270 (host_set_special_port((host), HOST_FILECOORDINATIOND_PORT, (port))) 271 272 #define host_get_fairplayd_port(host, port) \ 273 (host_get_special_port((host), \ 274 HOST_LOCAL_NODE, HOST_FAIRPLAYD_PORT, (port))) 275 #define host_set_fairplayd_port(host, port) \ 276 (host_set_special_port((host), HOST_FAIRPLAYD_PORT, (port))) 277 278 #define host_get_iocompressionstats_port(host, port) \ 279 (host_get_special_port((host), \ 280 HOST_LOCAL_NODE, HOST_IOCOMPRESSIONSTATS_PORT, (port))) 281 #define host_set_iocompressionstats_port(host, port) \ 282 (host_set_special_port((host), HOST_IOCOMPRESSIONSTATS_PORT, (port))) 283 284 285 /* HOST_RESOURCE_NOTIFY_PORT doesn't #defines these conveniences. 286 * All lookups go through send_resource_violation() 287 */ 288 289 #endif /* _MACH_HOST_SPECIAL_PORTS_H_ */