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 39 extern "C" { 40 #endif 41 42 #define PRCTID(pp) \ 43 ((pp)->p_ct_process ? (pp)->p_ct_process->conp_contract.ct_id : 0) 44 45 struct 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 54 struct 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 */ 75 ctmpl_process_t *sys_process_tmpl; 76 ct_type_t *process_type; 77 78 struct proc; 79 void contract_process_init(void); 80 cont_process_t *contract_process_fork(ctmpl_process_t *, struct proc *, 81 struct proc *, int); 82 void contract_process_exit(cont_process_t *, struct proc *, int); 83 void contract_process_core(cont_process_t *, struct proc *, int, 84 const char *, const char *, const char *); 85 void contract_process_hwerr(cont_process_t *, struct proc *); 86 void contract_process_sig(cont_process_t *, struct proc *, int, pid_t, ctid_t, 87 zoneid_t); 88 void contract_process_take(contract_t *, contract_t *); 89 int contract_process_accept(contract_t *); 90 void contract_process_adopt(contract_t *, proc_t *); 91 92 #ifdef __cplusplus 93 } 94 #endif 95 96 #endif /* _SYS_CONTRACT_PROCESS_IMPL_H */ 97