[apple/xnu.git] / osfmk / mach / host_special_ports.h

/*
 * Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. The rights granted to you under the License
 * may not be used to create, or enable the creation or redistribution of,
 * unlawful or unlicensed copies of an Apple operating system, or to
 * circumvent, violate, or enable the circumvention or violation of, any
 * terms of an Apple operating system software license agreement.
 * 
 * Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 * 
 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 */
/*
 * @OSF_COPYRIGHT@
 */
/* 
 * Mach Operating System
 * Copyright (c) 1991 Carnegie Mellon University
 * All Rights Reserved.
 * 
 * Permission to use, copy, modify and distribute this software and its
 * documentation is hereby granted, provided that both the copyright
 * notice and this permission notice appear in all copies of the
 * software, derivative works or modified versions, and any portions
 * thereof, and that both notices appear in supporting documentation.
 * 
 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
 * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
 * 
 * Carnegie Mellon requests users of this software to return to
 * 
 *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
 *  School of Computer Science
 *  Carnegie Mellon University
 *  Pittsburgh PA 15213-3890
 * 
 * any improvements or extensions that they make and grant Carnegie Mellon
 * the rights to redistribute these changes.
 */
/*
 */
/*
 *	File:	mach/host_special_ports.h
 *
 *	Defines codes for access to host-wide special ports.
 */

#ifndef _MACH_HOST_SPECIAL_PORTS_H_
#define _MACH_HOST_SPECIAL_PORTS_H_

/*
 * Cannot be set or gotten from user space
 */
#define HOST_SECURITY_PORT               0

/*
 * Always provided by kernel (cannot be set from user-space).
 */
#define HOST_PORT                        1
#define HOST_PRIV_PORT                   2
#define HOST_IO_MASTER_PORT              3
#define HOST_MAX_SPECIAL_KERNEL_PORT     7 /* room to grow */

/*
 * Not provided by kernel
 */
#define HOST_DYNAMIC_PAGER_PORT         (1 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_AUDIT_CONTROL_PORT         (2 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_USER_NOTIFICATION_PORT     (3 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_AUTOMOUNTD_PORT            (4 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_LOCKD_PORT                 (5 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_SEATBELT_PORT              (7 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_KEXTD_PORT                 (8 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_CHUD_PORT                  (9 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_UNFREED_PORT		(10 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_AMFID_PORT			(11 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_GSSD_PORT			(12 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_TELEMETRY_PORT		(13 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_ATM_NOTIFICATION_PORT	(14 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_COALITION_PORT		(15 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_SYSDIAGNOSE_PORT           (16 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_XPC_EXCEPTION_PORT		(17 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_CONTAINERD_PORT		(18 + HOST_MAX_SPECIAL_KERNEL_PORT)
#define HOST_MAX_SPECIAL_PORT		HOST_CONTAINERD_PORT
                                        /* See rdar://19421223 */

/*
 * Special node identifier to always represent the local node.
 */
#define HOST_LOCAL_NODE	                 -1
			
/*
 * Definitions for ease of use.
 *
 * In the get call, the host parameter can be any host, but will generally
 * be the local node host port. In the set call, the host must the per-node
 * host port for the node being affected.
 */
#define host_get_host_port(host, port)	\
	(host_get_special_port((host), 	\
	HOST_LOCAL_NODE, HOST_PORT, (port)))
#define host_set_host_port(host, port) (KERN_INVALID_ARGUMENT)

#define host_get_host_priv_port(host, port)	\
	(host_get_special_port((host), 		\
	HOST_LOCAL_NODE, HOST_PRIV_PORT, (port)))
#define host_set_host_priv_port(host, port) (KERN_INVALID_ARGUMENT)

#define host_get_io_master_port(host, port)	\
	(host_get_special_port((host), 		\
	HOST_LOCAL_NODE, HOST_IO_MASTER_PORT, (port)))
#define host_set_io_master_port(host, port) (KERN_INVALID_ARGUMENT)

/*
 * User-settable special ports.
 */
#define host_get_dynamic_pager_port(host, port)	\
	(host_get_special_port((host),			\
	HOST_LOCAL_NODE, HOST_DYNAMIC_PAGER_PORT, (port)))
#define host_set_dynamic_pager_port(host, port)	\
	(host_set_special_port((host), HOST_DYNAMIC_PAGER_PORT, (port)))

#define host_get_audit_control_port(host, port)	\
	(host_get_special_port((host), 		\
	HOST_LOCAL_NODE, HOST_AUDIT_CONTROL_PORT, (port)))
#define host_set_audit_control_port(host, port)	\
	(host_set_special_port((host), HOST_AUDIT_CONTROL_PORT, (port)))

#define host_get_user_notification_port(host, port)	\
	(host_get_special_port((host), 			\
	HOST_LOCAL_NODE, HOST_USER_NOTIFICATION_PORT, (port)))
#define host_set_user_notification_port(host, port)	\
	(host_set_special_port((host), HOST_USER_NOTIFICATION_PORT, (port)))

#define host_get_automountd_port(host, port)	\
	(host_get_special_port((host), 		\
	HOST_LOCAL_NODE, HOST_AUTOMOUNTD_PORT, (port)))
#define host_set_automountd_port(host, port)	\
	(host_set_special_port((host), HOST_AUTOMOUNTD_PORT, (port)))

#define host_get_lockd_port(host, port)	\
	(host_get_special_port((host), 			\
	HOST_LOCAL_NODE, HOST_LOCKD_PORT, (port)))
#define host_set_lockd_port(host, port)	\
	(host_set_special_port((host), HOST_LOCKD_PORT, (port)))

#define host_get_kextd_port(host, port)	\
	(host_get_special_port((host), 			\
	HOST_LOCAL_NODE, HOST_KEXTD_PORT, (port)))
#define host_set_kextd_port(host, port)	\
	(host_set_special_port((host), HOST_KEXTD_PORT, (port)))

#define host_get_chud_port(host, port)	\
	(host_get_special_port((host), 			\
	HOST_LOCAL_NODE, HOST_CHUD_PORT, (port)))
#define host_set_chud_port(host, port)	\
	(host_set_special_port((host), HOST_CHUD_PORT, (port)))

#define host_get_unfreed_port(host, port)	\
	(host_get_special_port((host), 			\
	HOST_LOCAL_NODE, HOST_UNFREED_PORT, (port)))
#define host_set_unfreed_port(host, port)	\
	(host_set_special_port((host), HOST_UNFREED_PORT, (port)))

#define host_get_amfid_port(host, port)	\
	(host_get_special_port((host), 			\
	HOST_LOCAL_NODE, HOST_AMFID_PORT, (port)))
#define host_set_amfid_port(host, port)	\
	(host_set_special_port((host), HOST_AMFID_PORT, (port)))

#define host_get_gssd_port(host, port)	\
	(host_get_special_port((host),			\
	HOST_LOCAL_NODE, HOST_GSSD_PORT, (port)))
#define host_set_gssd_port(host, port)	\
	(host_set_special_port((host), HOST_GSSD_PORT, (port)))

#define host_get_telemetry_port(host, port)	\
	(host_get_special_port((host),			\
	HOST_LOCAL_NODE, HOST_TELEMETRY_PORT, (port)))
#define host_set_telemetry_port(host, port)	\
	(host_set_special_port((host), HOST_TELEMETRY_PORT, (port)))

#define host_get_atm_notification_port(host, port)	\
	(host_get_special_port((host),			\
	HOST_LOCAL_NODE, HOST_ATM_NOTIFICATION_PORT, (port)))
#define host_set_atm_notification_port(host, port)	\
	(host_set_special_port((host), HOST_ATM_NOTIFICATION_PORT, (port)))

#define host_get_coalition_port(host, port)	\
	(host_get_special_port((host),			\
	HOST_LOCAL_NODE, HOST_COALITION_PORT, (port)))
#define host_set_coalition_port(host, port)	\
	(host_set_special_port((host), HOST_COALITION_PORT, (port)))

#define host_get_sysdiagnose_port(host, port)	\
	(host_get_special_port((host),			\
	HOST_LOCAL_NODE, HOST_SYSDIAGNOSE_PORT, (port)))
#define host_set_sysdiagnose_port(host, port)	\
	(host_set_special_port((host), HOST_SYSDIAGNOSE_PORT, (port)))

#define host_get_container_port(host, port)	\
	(host_get_special_port((host),			\
	HOST_LOCAL_NODE, HOST_CONTAINERD_PORT, (port)))
#define host_set_container_port(host, port)	\
	(host_set_special_port((host), HOST_CONTAINERD_PORT, (port)))

#endif	/* _MACH_HOST_SPECIAL_PORTS_H_ */
Commit	Line	Data
55e303ae A	1	/*
	2	* Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
	3	*
2d21ac55	4	* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
55e303ae	5	*
2d21ac55 A	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.
8f6c56a5	14	*
2d21ac55 A	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
8f6c56a5 A	20	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
8f6c56a5 A	21	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
2d21ac55 A	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.
8f6c56a5	25	*
2d21ac55	26	* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
55e303ae A	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)
b0d623f7	86	#define HOST_AUTOMOUNTD_PORT (4 + HOST_MAX_SPECIAL_KERNEL_PORT)
2d21ac55 A	87	#define HOST_LOCKD_PORT (5 + HOST_MAX_SPECIAL_KERNEL_PORT)
2d21ac55 A	88	#define HOST_SEATBELT_PORT (7 + HOST_MAX_SPECIAL_KERNEL_PORT)
b0d623f7 A	89	#define HOST_KEXTD_PORT (8 + HOST_MAX_SPECIAL_KERNEL_PORT)
b0d623f7 A	90	#define HOST_CHUD_PORT (9 + HOST_MAX_SPECIAL_KERNEL_PORT)
593a1d5f A	91	#define HOST_UNFREED_PORT (10 + HOST_MAX_SPECIAL_KERNEL_PORT)
593a1d5f A	92	#define HOST_AMFID_PORT (11 + HOST_MAX_SPECIAL_KERNEL_PORT)
316670eb	93	#define HOST_GSSD_PORT (12 + HOST_MAX_SPECIAL_KERNEL_PORT)
39236c6e	94	#define HOST_TELEMETRY_PORT (13 + HOST_MAX_SPECIAL_KERNEL_PORT)
3e170ce0	95	#define HOST_ATM_NOTIFICATION_PORT (14 + HOST_MAX_SPECIAL_KERNEL_PORT)
fe8ab488	96	#define HOST_COALITION_PORT (15 + HOST_MAX_SPECIAL_KERNEL_PORT)
3e170ce0 A	97	#define HOST_SYSDIAGNOSE_PORT (16 + HOST_MAX_SPECIAL_KERNEL_PORT)
	98	#define HOST_XPC_EXCEPTION_PORT (17 + HOST_MAX_SPECIAL_KERNEL_PORT)
	99	#define HOST_CONTAINERD_PORT (18 + HOST_MAX_SPECIAL_KERNEL_PORT)
	100	#define HOST_MAX_SPECIAL_PORT HOST_CONTAINERD_PORT
	101	/* See rdar://19421223 */
55e303ae A	102
	103	/*
	104	* Special node identifier to always represent the local node.
	105	*/
	106	#define HOST_LOCAL_NODE -1
	107
	108	/*
	109	* Definitions for ease of use.
	110	*
	111	* In the get call, the host parameter can be any host, but will generally
	112	* be the local node host port. In the set call, the host must the per-node
	113	* host port for the node being affected.
	114	*/
	115	#define host_get_host_port(host, port) \
	116	(host_get_special_port((host), \
	117	HOST_LOCAL_NODE, HOST_PORT, (port)))
	118	#define host_set_host_port(host, port) (KERN_INVALID_ARGUMENT)
	119
	120	#define host_get_host_priv_port(host, port) \
	121	(host_get_special_port((host), \
	122	HOST_LOCAL_NODE, HOST_PRIV_PORT, (port)))
	123	#define host_set_host_priv_port(host, port) (KERN_INVALID_ARGUMENT)
	124
	125	#define host_get_io_master_port(host, port) \
	126	(host_get_special_port((host), \
	127	HOST_LOCAL_NODE, HOST_IO_MASTER_PORT, (port)))
	128	#define host_set_io_master_port(host, port) (KERN_INVALID_ARGUMENT)
	129
	130	/*
	131	* User-settable special ports.
	132	*/
	133	#define host_get_dynamic_pager_port(host, port) \
	134	(host_get_special_port((host), \
	135	HOST_LOCAL_NODE, HOST_DYNAMIC_PAGER_PORT, (port)))
	136	#define host_set_dynamic_pager_port(host, port) \
	137	(host_set_special_port((host), HOST_DYNAMIC_PAGER_PORT, (port)))
	138
	139	#define host_get_audit_control_port(host, port) \
	140	(host_get_special_port((host), \
	141	HOST_LOCAL_NODE, HOST_AUDIT_CONTROL_PORT, (port)))
	142	#define host_set_audit_control_port(host, port) \
	143	(host_set_special_port((host), HOST_AUDIT_CONTROL_PORT, (port)))
	144
	145	#define host_get_user_notification_port(host, port) \
	146	(host_get_special_port((host), \
	147	HOST_LOCAL_NODE, HOST_USER_NOTIFICATION_PORT, (port)))
	148	#define host_set_user_notification_port(host, port) \
	149	(host_set_special_port((host), HOST_USER_NOTIFICATION_PORT, (port)))
	150
b0d623f7 A	151	#define host_get_automountd_port(host, port) \
	152	(host_get_special_port((host), \
	153	HOST_LOCAL_NODE, HOST_AUTOMOUNTD_PORT, (port)))
	154	#define host_set_automountd_port(host, port) \
	155	(host_set_special_port((host), HOST_AUTOMOUNTD_PORT, (port)))
	156
2d21ac55 A	157	#define host_get_lockd_port(host, port) \
	158	(host_get_special_port((host), \
	159	HOST_LOCAL_NODE, HOST_LOCKD_PORT, (port)))
	160	#define host_set_lockd_port(host, port) \
	161	(host_set_special_port((host), HOST_LOCKD_PORT, (port)))
	162
b0d623f7 A	163	#define host_get_kextd_port(host, port) \
	164	(host_get_special_port((host), \
	165	HOST_LOCAL_NODE, HOST_KEXTD_PORT, (port)))
	166	#define host_set_kextd_port(host, port) \
	167	(host_set_special_port((host), HOST_KEXTD_PORT, (port)))
	168
	169	#define host_get_chud_port(host, port) \
	170	(host_get_special_port((host), \
	171	HOST_LOCAL_NODE, HOST_CHUD_PORT, (port)))
	172	#define host_set_chud_port(host, port) \
	173	(host_set_special_port((host), HOST_CHUD_PORT, (port)))
	174
593a1d5f A	175	#define host_get_unfreed_port(host, port) \
	176	(host_get_special_port((host), \
	177	HOST_LOCAL_NODE, HOST_UNFREED_PORT, (port)))
	178	#define host_set_unfreed_port(host, port) \
	179	(host_set_special_port((host), HOST_UNFREED_PORT, (port)))
	180
	181	#define host_get_amfid_port(host, port) \
	182	(host_get_special_port((host), \
	183	HOST_LOCAL_NODE, HOST_AMFID_PORT, (port)))
	184	#define host_set_amfid_port(host, port) \
	185	(host_set_special_port((host), HOST_AMFID_PORT, (port)))
	186
316670eb A	187	#define host_get_gssd_port(host, port) \
	188	(host_get_special_port((host), \
	189	HOST_LOCAL_NODE, HOST_GSSD_PORT, (port)))
316670eb A	190	#define host_set_gssd_port(host, port) \
	191	(host_set_special_port((host), HOST_GSSD_PORT, (port)))
	192
39236c6e A	193	#define host_get_telemetry_port(host, port) \
	194	(host_get_special_port((host), \
	195	HOST_LOCAL_NODE, HOST_TELEMETRY_PORT, (port)))
	196	#define host_set_telemetry_port(host, port) \
	197	(host_set_special_port((host), HOST_TELEMETRY_PORT, (port)))
fe8ab488 A	198
	199	#define host_get_atm_notification_port(host, port) \
	200	(host_get_special_port((host), \
	201	HOST_LOCAL_NODE, HOST_ATM_NOTIFICATION_PORT, (port)))
	202	#define host_set_atm_notification_port(host, port) \
	203	(host_set_special_port((host), HOST_ATM_NOTIFICATION_PORT, (port)))
	204
	205	#define host_get_coalition_port(host, port) \
	206	(host_get_special_port((host), \
	207	HOST_LOCAL_NODE, HOST_COALITION_PORT, (port)))
	208	#define host_set_coalition_port(host, port) \
	209	(host_set_special_port((host), HOST_COALITION_PORT, (port)))
	210
3e170ce0 A	211	#define host_get_sysdiagnose_port(host, port) \
	212	(host_get_special_port((host), \
	213	HOST_LOCAL_NODE, HOST_SYSDIAGNOSE_PORT, (port)))
	214	#define host_set_sysdiagnose_port(host, port) \
	215	(host_set_special_port((host), HOST_SYSDIAGNOSE_PORT, (port)))
	216
	217	#define host_get_container_port(host, port) \
	218	(host_get_special_port((host), \
	219	HOST_LOCAL_NODE, HOST_CONTAINERD_PORT, (port)))
	220	#define host_set_container_port(host, port) \
	221	(host_set_special_port((host), HOST_CONTAINERD_PORT, (port)))
	222
55e303ae	223	#endif /* _MACH_HOST_SPECIAL_PORTS_H_ */