1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 28*0Sstevel@tonic-gate 29*0Sstevel@tonic-gate #include <sys/ctfs.h> 30*0Sstevel@tonic-gate #include <sys/contract.h> 31*0Sstevel@tonic-gate #include <sys/contract/process.h> 32*0Sstevel@tonic-gate #include <errno.h> 33*0Sstevel@tonic-gate #include <unistd.h> 34*0Sstevel@tonic-gate #include <libnvpair.h> 35*0Sstevel@tonic-gate #include <libcontract.h> 36*0Sstevel@tonic-gate #include "libcontract_impl.h" 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate /* 39*0Sstevel@tonic-gate * Process contract template routines 40*0Sstevel@tonic-gate */ 41*0Sstevel@tonic-gate 42*0Sstevel@tonic-gate int 43*0Sstevel@tonic-gate ct_pr_tmpl_set_transfer(int fd, ctid_t ctid) 44*0Sstevel@tonic-gate { 45*0Sstevel@tonic-gate return (ct_tmpl_set_internal(fd, CTPP_SUBSUME, ctid)); 46*0Sstevel@tonic-gate } 47*0Sstevel@tonic-gate 48*0Sstevel@tonic-gate int 49*0Sstevel@tonic-gate ct_pr_tmpl_set_fatal(int fd, uint_t events) 50*0Sstevel@tonic-gate { 51*0Sstevel@tonic-gate return (ct_tmpl_set_internal(fd, CTPP_EV_FATAL, events)); 52*0Sstevel@tonic-gate } 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate int 55*0Sstevel@tonic-gate ct_pr_tmpl_set_param(int fd, uint_t param) 56*0Sstevel@tonic-gate { 57*0Sstevel@tonic-gate return (ct_tmpl_set_internal(fd, CTPP_PARAMS, param)); 58*0Sstevel@tonic-gate } 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate int 61*0Sstevel@tonic-gate ct_pr_tmpl_get_transfer(int fd, ctid_t *ctid) 62*0Sstevel@tonic-gate { 63*0Sstevel@tonic-gate return (ct_tmpl_get_internal(fd, CTPP_SUBSUME, (uint_t *)ctid)); 64*0Sstevel@tonic-gate } 65*0Sstevel@tonic-gate 66*0Sstevel@tonic-gate int 67*0Sstevel@tonic-gate ct_pr_tmpl_get_fatal(int fd, uint_t *events) 68*0Sstevel@tonic-gate { 69*0Sstevel@tonic-gate return (ct_tmpl_get_internal(fd, CTPP_EV_FATAL, events)); 70*0Sstevel@tonic-gate } 71*0Sstevel@tonic-gate 72*0Sstevel@tonic-gate int 73*0Sstevel@tonic-gate ct_pr_tmpl_get_param(int fd, uint_t *param) 74*0Sstevel@tonic-gate { 75*0Sstevel@tonic-gate return (ct_tmpl_get_internal(fd, CTPP_PARAMS, param)); 76*0Sstevel@tonic-gate } 77*0Sstevel@tonic-gate 78*0Sstevel@tonic-gate /* 79*0Sstevel@tonic-gate * Process contract event routines 80*0Sstevel@tonic-gate */ 81*0Sstevel@tonic-gate 82*0Sstevel@tonic-gate int 83*0Sstevel@tonic-gate ct_pr_event_get_pid(ct_evthdl_t evthdl, pid_t *pid) 84*0Sstevel@tonic-gate { 85*0Sstevel@tonic-gate struct ctlib_event_info *info = evthdl; 86*0Sstevel@tonic-gate if (info->event.ctev_cttype != CTT_PROCESS) 87*0Sstevel@tonic-gate return (EINVAL); 88*0Sstevel@tonic-gate if (info->nvl == NULL) 89*0Sstevel@tonic-gate return (ENOENT); 90*0Sstevel@tonic-gate return (nvlist_lookup_uint32(info->nvl, CTPE_PID, (uint_t *)pid)); 91*0Sstevel@tonic-gate } 92*0Sstevel@tonic-gate 93*0Sstevel@tonic-gate int 94*0Sstevel@tonic-gate ct_pr_event_get_ppid(ct_evthdl_t evthdl, pid_t *ppid) 95*0Sstevel@tonic-gate { 96*0Sstevel@tonic-gate struct ctlib_event_info *info = evthdl; 97*0Sstevel@tonic-gate if (info->event.ctev_cttype != CTT_PROCESS) 98*0Sstevel@tonic-gate return (EINVAL); 99*0Sstevel@tonic-gate if (info->event.ctev_type != CT_PR_EV_FORK) 100*0Sstevel@tonic-gate return (EINVAL); 101*0Sstevel@tonic-gate if (info->nvl == NULL) 102*0Sstevel@tonic-gate return (ENOENT); 103*0Sstevel@tonic-gate return (nvlist_lookup_uint32(info->nvl, CTPE_PPID, (uint_t *)ppid)); 104*0Sstevel@tonic-gate } 105*0Sstevel@tonic-gate 106*0Sstevel@tonic-gate int 107*0Sstevel@tonic-gate ct_pr_event_get_signal(ct_evthdl_t evthdl, int *signal) 108*0Sstevel@tonic-gate { 109*0Sstevel@tonic-gate struct ctlib_event_info *info = evthdl; 110*0Sstevel@tonic-gate if (info->event.ctev_cttype != CTT_PROCESS) 111*0Sstevel@tonic-gate return (EINVAL); 112*0Sstevel@tonic-gate if (info->event.ctev_type != CT_PR_EV_SIGNAL) 113*0Sstevel@tonic-gate return (EINVAL); 114*0Sstevel@tonic-gate if (info->nvl == NULL) 115*0Sstevel@tonic-gate return (ENOENT); 116*0Sstevel@tonic-gate return (nvlist_lookup_uint32(info->nvl, CTPE_SIGNAL, (uint_t *)signal)); 117*0Sstevel@tonic-gate } 118*0Sstevel@tonic-gate 119*0Sstevel@tonic-gate int 120*0Sstevel@tonic-gate ct_pr_event_get_sender(ct_evthdl_t evthdl, pid_t *sender) 121*0Sstevel@tonic-gate { 122*0Sstevel@tonic-gate struct ctlib_event_info *info = evthdl; 123*0Sstevel@tonic-gate if (info->event.ctev_cttype != CTT_PROCESS) 124*0Sstevel@tonic-gate return (EINVAL); 125*0Sstevel@tonic-gate if (info->event.ctev_type != CT_PR_EV_SIGNAL) 126*0Sstevel@tonic-gate return (EINVAL); 127*0Sstevel@tonic-gate if (info->nvl == NULL) 128*0Sstevel@tonic-gate return (ENOENT); 129*0Sstevel@tonic-gate return (nvlist_lookup_uint32(info->nvl, CTPE_SENDER, (uint_t *)sender)); 130*0Sstevel@tonic-gate } 131*0Sstevel@tonic-gate 132*0Sstevel@tonic-gate int 133*0Sstevel@tonic-gate ct_pr_event_get_senderct(ct_evthdl_t evthdl, ctid_t *sendct) 134*0Sstevel@tonic-gate { 135*0Sstevel@tonic-gate struct ctlib_event_info *info = evthdl; 136*0Sstevel@tonic-gate if (info->event.ctev_cttype != CTT_PROCESS) 137*0Sstevel@tonic-gate return (EINVAL); 138*0Sstevel@tonic-gate if (info->event.ctev_type != CT_PR_EV_SIGNAL) 139*0Sstevel@tonic-gate return (EINVAL); 140*0Sstevel@tonic-gate if (info->nvl == NULL) 141*0Sstevel@tonic-gate return (ENOENT); 142*0Sstevel@tonic-gate return (nvlist_lookup_uint32(info->nvl, CTPE_SENDCT, (uint_t *)sendct)); 143*0Sstevel@tonic-gate } 144*0Sstevel@tonic-gate 145*0Sstevel@tonic-gate int 146*0Sstevel@tonic-gate ct_pr_event_get_exitstatus(ct_evthdl_t evthdl, int *exitstatus) 147*0Sstevel@tonic-gate { 148*0Sstevel@tonic-gate struct ctlib_event_info *info = evthdl; 149*0Sstevel@tonic-gate if (info->event.ctev_cttype != CTT_PROCESS) 150*0Sstevel@tonic-gate return (EINVAL); 151*0Sstevel@tonic-gate if (info->event.ctev_type != CT_PR_EV_EXIT) 152*0Sstevel@tonic-gate return (EINVAL); 153*0Sstevel@tonic-gate if (info->nvl == NULL) 154*0Sstevel@tonic-gate return (ENOENT); 155*0Sstevel@tonic-gate return (nvlist_lookup_int32(info->nvl, CTPE_EXITSTATUS, exitstatus)); 156*0Sstevel@tonic-gate } 157*0Sstevel@tonic-gate 158*0Sstevel@tonic-gate int 159*0Sstevel@tonic-gate ct_pr_event_get_pcorefile(ct_evthdl_t evthdl, const char **pcorefile) 160*0Sstevel@tonic-gate { 161*0Sstevel@tonic-gate struct ctlib_event_info *info = evthdl; 162*0Sstevel@tonic-gate if (info->event.ctev_cttype != CTT_PROCESS) 163*0Sstevel@tonic-gate return (EINVAL); 164*0Sstevel@tonic-gate if (info->event.ctev_type != CT_PR_EV_CORE) 165*0Sstevel@tonic-gate return (EINVAL); 166*0Sstevel@tonic-gate if (info->nvl == NULL) 167*0Sstevel@tonic-gate return (ENOENT); 168*0Sstevel@tonic-gate return (nvlist_lookup_string(info->nvl, CTPE_PCOREFILE, 169*0Sstevel@tonic-gate (char **)pcorefile)); 170*0Sstevel@tonic-gate } 171*0Sstevel@tonic-gate 172*0Sstevel@tonic-gate int 173*0Sstevel@tonic-gate ct_pr_event_get_gcorefile(ct_evthdl_t evthdl, const char **gcorefile) 174*0Sstevel@tonic-gate { 175*0Sstevel@tonic-gate struct ctlib_event_info *info = evthdl; 176*0Sstevel@tonic-gate if (info->event.ctev_cttype != CTT_PROCESS) 177*0Sstevel@tonic-gate return (EINVAL); 178*0Sstevel@tonic-gate if (info->event.ctev_type != CT_PR_EV_CORE) 179*0Sstevel@tonic-gate return (EINVAL); 180*0Sstevel@tonic-gate if (info->nvl == NULL) 181*0Sstevel@tonic-gate return (ENOENT); 182*0Sstevel@tonic-gate return (nvlist_lookup_string(info->nvl, CTPE_GCOREFILE, 183*0Sstevel@tonic-gate (char **)gcorefile)); 184*0Sstevel@tonic-gate } 185*0Sstevel@tonic-gate 186*0Sstevel@tonic-gate int 187*0Sstevel@tonic-gate ct_pr_event_get_zcorefile(ct_evthdl_t evthdl, const char **zcorefile) 188*0Sstevel@tonic-gate { 189*0Sstevel@tonic-gate struct ctlib_event_info *info = evthdl; 190*0Sstevel@tonic-gate if (info->event.ctev_cttype != CTT_PROCESS) 191*0Sstevel@tonic-gate return (EINVAL); 192*0Sstevel@tonic-gate if (info->event.ctev_type != CT_PR_EV_CORE) 193*0Sstevel@tonic-gate return (EINVAL); 194*0Sstevel@tonic-gate if (info->nvl == NULL) 195*0Sstevel@tonic-gate return (ENOENT); 196*0Sstevel@tonic-gate return (nvlist_lookup_string(info->nvl, CTPE_ZCOREFILE, 197*0Sstevel@tonic-gate (char **)zcorefile)); 198*0Sstevel@tonic-gate } 199*0Sstevel@tonic-gate 200*0Sstevel@tonic-gate /* 201*0Sstevel@tonic-gate * Process contract status routines 202*0Sstevel@tonic-gate */ 203*0Sstevel@tonic-gate 204*0Sstevel@tonic-gate int 205*0Sstevel@tonic-gate ct_pr_status_get_param(ct_stathdl_t stathdl, uint_t *param) 206*0Sstevel@tonic-gate { 207*0Sstevel@tonic-gate struct ctlib_status_info *info = stathdl; 208*0Sstevel@tonic-gate if (info->status.ctst_type != CTT_PROCESS) 209*0Sstevel@tonic-gate return (EINVAL); 210*0Sstevel@tonic-gate if (info->nvl == NULL) 211*0Sstevel@tonic-gate return (ENOENT); 212*0Sstevel@tonic-gate return (nvlist_lookup_uint32(info->nvl, CTPS_PARAMS, param)); 213*0Sstevel@tonic-gate } 214*0Sstevel@tonic-gate 215*0Sstevel@tonic-gate int 216*0Sstevel@tonic-gate ct_pr_status_get_fatal(ct_stathdl_t stathdl, uint_t *fatal) 217*0Sstevel@tonic-gate { 218*0Sstevel@tonic-gate struct ctlib_status_info *info = stathdl; 219*0Sstevel@tonic-gate if (info->status.ctst_type != CTT_PROCESS) 220*0Sstevel@tonic-gate return (EINVAL); 221*0Sstevel@tonic-gate if (info->nvl == NULL) 222*0Sstevel@tonic-gate return (ENOENT); 223*0Sstevel@tonic-gate return (nvlist_lookup_uint32(info->nvl, CTPS_EV_FATAL, fatal)); 224*0Sstevel@tonic-gate } 225*0Sstevel@tonic-gate 226*0Sstevel@tonic-gate int 227*0Sstevel@tonic-gate ct_pr_status_get_members(ct_stathdl_t stathdl, pid_t **members, uint_t *n) 228*0Sstevel@tonic-gate { 229*0Sstevel@tonic-gate struct ctlib_status_info *info = stathdl; 230*0Sstevel@tonic-gate if (info->status.ctst_type != CTT_PROCESS) 231*0Sstevel@tonic-gate return (EINVAL); 232*0Sstevel@tonic-gate if (info->nvl == NULL) 233*0Sstevel@tonic-gate return (ENOENT); 234*0Sstevel@tonic-gate return (nvlist_lookup_uint32_array(info->nvl, CTPS_MEMBERS, 235*0Sstevel@tonic-gate (uint_t **)members, n)); 236*0Sstevel@tonic-gate } 237*0Sstevel@tonic-gate 238*0Sstevel@tonic-gate int 239*0Sstevel@tonic-gate ct_pr_status_get_contracts(ct_stathdl_t stathdl, ctid_t **contracts, 240*0Sstevel@tonic-gate uint_t *n) 241*0Sstevel@tonic-gate { 242*0Sstevel@tonic-gate struct ctlib_status_info *info = stathdl; 243*0Sstevel@tonic-gate if (info->status.ctst_type != CTT_PROCESS) 244*0Sstevel@tonic-gate return (EINVAL); 245*0Sstevel@tonic-gate if (info->nvl == NULL) 246*0Sstevel@tonic-gate return (ENOENT); 247*0Sstevel@tonic-gate return (nvlist_lookup_uint32_array(info->nvl, CTPS_CONTRACTS, 248*0Sstevel@tonic-gate (uint_t **)contracts, n)); 249*0Sstevel@tonic-gate } 250