| 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 | /*␊ |
| 73 | * Always provided by kernel (cannot be set from user-space).␊ |
| 74 | */␊ |
| 75 | #define HOST_PORT 1␊ |
| 76 | #define HOST_PRIV_PORT 2␊ |
| 77 | #define HOST_IO_MASTER_PORT 3␊ |
| 78 | #define HOST_MAX_SPECIAL_KERNEL_PORT 7 /* room to grow */␊ |
| 79 | ␊ |
| 80 | /*␊ |
| 81 | * Not provided by kernel␊ |
| 82 | */␊ |
| 83 | #define HOST_DYNAMIC_PAGER_PORT (1 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 84 | #define HOST_AUDIT_CONTROL_PORT (2 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 85 | #define HOST_USER_NOTIFICATION_PORT (3 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 86 | #define HOST_AUTOMOUNTD_PORT (4 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 87 | #define HOST_LOCKD_PORT (5 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 88 | #define HOST_SEATBELT_PORT (7 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 89 | #define HOST_KEXTD_PORT (8 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 90 | #define HOST_CHUD_PORT (9 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 91 | #define HOST_UNFREED_PORT␉␉(10 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 92 | #define HOST_AMFID_PORT␉␉␉(11 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 93 | #define HOST_MAX_SPECIAL_PORT (12 + HOST_MAX_SPECIAL_KERNEL_PORT)␊ |
| 94 | /* room to grow here as well */␊ |
| 95 | ␊ |
| 96 | /*␊ |
| 97 | * Special node identifier to always represent the local node.␊ |
| 98 | */␊ |
| 99 | #define HOST_LOCAL_NODE␉ -1␊ |
| 100 | ␉␉␉␊ |
| 101 | /*␊ |
| 102 | * Definitions for ease of use.␊ |
| 103 | *␊ |
| 104 | * In the get call, the host parameter can be any host, but will generally␊ |
| 105 | * be the local node host port. In the set call, the host must the per-node␊ |
| 106 | * host port for the node being affected.␊ |
| 107 | */␊ |
| 108 | #define host_get_host_port(host, port)␉\␊ |
| 109 | ␉(host_get_special_port((host), ␉\␊ |
| 110 | ␉HOST_LOCAL_NODE, HOST_PORT, (port)))␊ |
| 111 | #define host_set_host_port(host, port) (KERN_INVALID_ARGUMENT)␊ |
| 112 | ␊ |
| 113 | #define host_get_host_priv_port(host, port)␉\␊ |
| 114 | ␉(host_get_special_port((host), ␉␉\␊ |
| 115 | ␉HOST_LOCAL_NODE, HOST_PRIV_PORT, (port)))␊ |
| 116 | #define host_set_host_priv_port(host, port) (KERN_INVALID_ARGUMENT)␊ |
| 117 | ␊ |
| 118 | #define host_get_io_master_port(host, port)␉\␊ |
| 119 | ␉(host_get_special_port((host), ␉␉\␊ |
| 120 | ␉HOST_LOCAL_NODE, HOST_IO_MASTER_PORT, (port)))␊ |
| 121 | #define host_set_io_master_port(host, port) (KERN_INVALID_ARGUMENT)␊ |
| 122 | ␊ |
| 123 | /*␊ |
| 124 | * User-settable special ports.␊ |
| 125 | */␊ |
| 126 | #define host_get_dynamic_pager_port(host, port)␉\␊ |
| 127 | ␉(host_get_special_port((host),␉␉␉\␊ |
| 128 | ␉HOST_LOCAL_NODE, HOST_DYNAMIC_PAGER_PORT, (port)))␊ |
| 129 | #define host_set_dynamic_pager_port(host, port)␉\␊ |
| 130 | ␉(host_set_special_port((host), HOST_DYNAMIC_PAGER_PORT, (port)))␊ |
| 131 | ␊ |
| 132 | #define host_get_audit_control_port(host, port)␉\␊ |
| 133 | ␉(host_get_special_port((host), ␉␉\␊ |
| 134 | ␉HOST_LOCAL_NODE, HOST_AUDIT_CONTROL_PORT, (port)))␊ |
| 135 | #define host_set_audit_control_port(host, port)␉\␊ |
| 136 | ␉(host_set_special_port((host), HOST_AUDIT_CONTROL_PORT, (port)))␊ |
| 137 | ␊ |
| 138 | #define host_get_user_notification_port(host, port)␉\␊ |
| 139 | ␉(host_get_special_port((host), ␉␉␉\␊ |
| 140 | ␉HOST_LOCAL_NODE, HOST_USER_NOTIFICATION_PORT, (port)))␊ |
| 141 | #define host_set_user_notification_port(host, port)␉\␊ |
| 142 | ␉(host_set_special_port((host), HOST_USER_NOTIFICATION_PORT, (port)))␊ |
| 143 | ␊ |
| 144 | #define host_get_automountd_port(host, port)␉\␊ |
| 145 | ␉(host_get_special_port((host), ␉␉\␊ |
| 146 | ␉HOST_LOCAL_NODE, HOST_AUTOMOUNTD_PORT, (port)))␊ |
| 147 | #define host_set_automountd_port(host, port)␉\␊ |
| 148 | ␉(host_set_special_port((host), HOST_AUTOMOUNTD_PORT, (port)))␊ |
| 149 | ␊ |
| 150 | #define host_get_lockd_port(host, port)␉\␊ |
| 151 | ␉(host_get_special_port((host), ␉␉␉\␊ |
| 152 | ␉HOST_LOCAL_NODE, HOST_LOCKD_PORT, (port)))␊ |
| 153 | #define host_set_lockd_port(host, port)␉\␊ |
| 154 | ␉(host_set_special_port((host), HOST_LOCKD_PORT, (port)))␊ |
| 155 | ␊ |
| 156 | #define host_get_kextd_port(host, port)␉\␊ |
| 157 | ␉(host_get_special_port((host), ␉␉␉\␊ |
| 158 | ␉HOST_LOCAL_NODE, HOST_KEXTD_PORT, (port)))␊ |
| 159 | #define host_set_kextd_port(host, port)␉\␊ |
| 160 | ␉(host_set_special_port((host), HOST_KEXTD_PORT, (port)))␊ |
| 161 | ␊ |
| 162 | #define host_get_chud_port(host, port)␉\␊ |
| 163 | ␉(host_get_special_port((host), ␉␉␉\␊ |
| 164 | ␉HOST_LOCAL_NODE, HOST_CHUD_PORT, (port)))␊ |
| 165 | #define host_set_chud_port(host, port)␉\␊ |
| 166 | ␉(host_set_special_port((host), HOST_CHUD_PORT, (port)))␊ |
| 167 | ␊ |
| 168 | #define host_get_unfreed_port(host, port)␉\␊ |
| 169 | ␉(host_get_special_port((host), ␉␉␉\␊ |
| 170 | ␉HOST_LOCAL_NODE, HOST_UNFREED_PORT, (port)))␊ |
| 171 | #define host_set_unfreed_port(host, port)␉\␊ |
| 172 | ␉(host_set_special_port((host), HOST_UNFREED_PORT, (port)))␊ |
| 173 | ␊ |
| 174 | #define host_get_amfid_port(host, port)␉\␊ |
| 175 | ␉(host_get_special_port((host), ␉␉␉\␊ |
| 176 | ␉HOST_LOCAL_NODE, HOST_AMFID_PORT, (port)))␊ |
| 177 | #define host_set_amfid_port(host, port)␉\␊ |
| 178 | ␉(host_set_special_port((host), HOST_AMFID_PORT, (port)))␊ |
| 179 | ␊ |
| 180 | #endif␉/* _MACH_HOST_SPECIAL_PORTS_H_ */␊ |
| 181 | |
