1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21/*
22 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25
26#ifndef	_SYS_CONTRACT_PROCESS_IMPL_H
27#define	_SYS_CONTRACT_PROCESS_IMPL_H
28
29#pragma ident	"%Z%%M%	%I%	%E% SMI"
30
31#include <sys/contract.h>
32#include <sys/contract_impl.h>
33#include <sys/contract/process.h>
34#include <sys/time.h>
35#include <sys/types.h>
36#include <sys/refstr.h>
37
38#ifdef	__cplusplus
39extern "C" {
40#endif
41
42#define	PRCTID(pp) \
43	((pp)->p_ct_process ? (pp)->p_ct_process->conp_contract.ct_id : 0)
44
45struct ctmpl_process {
46	ct_template_t	ctp_ctmpl;
47	contract_t	*ctp_subsume;
48	uint_t		ctp_params;
49	uint_t		ctp_ev_fatal;
50	refstr_t	*ctp_svc_fmri;	/* Service FMRI */
51	refstr_t	*ctp_svc_aux;	/* Creator Auxiliary field */
52};
53
54struct cont_process {
55	contract_t	conp_contract;	/* common contract data */
56	cred_t		*conp_cred;
57	list_t		conp_members;	/* member processes */
58	list_t		conp_inherited;	/* unclaimed child contracts */
59	uint_t		conp_params;	/* contract parameters */
60	uint_t		conp_ev_fatal;	/* events to kill on */
61	uint_t		conp_nmembers;
62	uint_t		conp_ninherited;
63	refstr_t	*conp_svc_fmri;		/* Service FMRI */
64	ctid_t		conp_svc_ctid;		/* Service FMRI creator ctid */
65	refstr_t	*conp_svc_creator;	/* contract creator */
66	refstr_t	*conp_svc_aux;		/* Creator Auxiliary field */
67	ctid_t		conp_svc_zone_enter;	/* zone_enter flag */
68						/* requires ct_lock for */
69						/* access */
70};
71
72/*
73 * Kernel APIs
74 */
75ctmpl_process_t *sys_process_tmpl;
76ct_type_t *process_type;
77
78struct proc;
79void contract_process_init(void);
80cont_process_t *contract_process_fork(ctmpl_process_t *, struct proc *,
81    struct proc *, int);
82void contract_process_exit(cont_process_t *, struct proc *, int);
83void contract_process_core(cont_process_t *, struct proc *, int,
84    const char *, const char *, const char *);
85void contract_process_hwerr(cont_process_t *, struct proc *);
86void contract_process_sig(cont_process_t *, struct proc *, int, pid_t, ctid_t,
87    zoneid_t);
88void contract_process_take(contract_t *, contract_t *);
89int contract_process_accept(contract_t *);
90void contract_process_adopt(contract_t *, proc_t *);
91
92#ifdef	__cplusplus
93}
94#endif
95
96#endif	/* _SYS_CONTRACT_PROCESS_IMPL_H */
97