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 #include <sys/contract.h> 30 #include <sys/contract_impl.h> 31 #include <sys/contract/process.h> 32 #include <sys/time.h> 33 #include <sys/types.h> 34 #include <sys/refstr.h> 35 36 #ifdef __cplusplus 37 extern "C" { 38 #endif 39 40 #define PRCTID(pp) \ 41 ((pp)->p_ct_process ? (pp)->p_ct_process->conp_contract.ct_id : 0) 42 43 struct ctmpl_process { 44 ct_template_t ctp_ctmpl; 45 contract_t *ctp_subsume; 46 uint_t ctp_params; 47 uint_t ctp_ev_fatal; 48 refstr_t *ctp_svc_fmri; /* Service FMRI */ 49 refstr_t *ctp_svc_aux; /* Creator Auxiliary field */ 50 }; 51 52 struct cont_process { 53 contract_t conp_contract; /* common contract data */ 54 cred_t *conp_cred; 55 list_t conp_members; /* member processes */ 56 list_t conp_inherited; /* unclaimed child contracts */ 57 uint_t conp_params; /* contract parameters */ 58 uint_t conp_ev_fatal; /* events to kill on */ 59 uint_t conp_nmembers; 60 uint_t conp_ninherited; 61 refstr_t *conp_svc_fmri; /* Service FMRI */ 62 ctid_t conp_svc_ctid; /* Service FMRI creator ctid */ 63 refstr_t *conp_svc_creator; /* contract creator */ 64 refstr_t *conp_svc_aux; /* Creator Auxiliary field */ 65 ctid_t conp_svc_zone_enter; /* zone_enter flag */ 66 /* requires ct_lock for */ 67 /* access */ 68 }; 69 70 /* 71 * Kernel APIs 72 */ 73 extern ctmpl_process_t *sys_process_tmpl; 74 extern ct_type_t *process_type; 75 76 struct proc; 77 void contract_process_init(void); 78 cont_process_t *contract_process_fork(ctmpl_process_t *, struct proc *, 79 struct proc *, int); 80 void contract_process_exit(cont_process_t *, struct proc *, int); 81 void contract_process_core(cont_process_t *, struct proc *, int, 82 const char *, const char *, const char *); 83 void contract_process_hwerr(cont_process_t *, struct proc *); 84 void contract_process_sig(cont_process_t *, struct proc *, int, pid_t, ctid_t, 85 zoneid_t); 86 void contract_process_take(contract_t *, contract_t *); 87 int contract_process_accept(contract_t *); 88 void contract_process_adopt(contract_t *, proc_t *); 89 90 #ifdef __cplusplus 91 } 92 #endif 93 94 #endif /* _SYS_CONTRACT_PROCESS_IMPL_H */ 95