17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5103b2b15Sgww * Common Development and Distribution License (the "License"). 6103b2b15Sgww * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 21a574db85Sraf 227c478bd9Sstevel@tonic-gate /* 235b7f77adStw * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate /* 287c478bd9Sstevel@tonic-gate * This is the main implementation file for the low-level repository 297c478bd9Sstevel@tonic-gate * interface. 307c478bd9Sstevel@tonic-gate */ 317c478bd9Sstevel@tonic-gate 327c478bd9Sstevel@tonic-gate #include "lowlevel_impl.h" 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate #include "repcache_protocol.h" 357c478bd9Sstevel@tonic-gate #include "scf_type.h" 367c478bd9Sstevel@tonic-gate 377c478bd9Sstevel@tonic-gate #include <assert.h> 387c478bd9Sstevel@tonic-gate #include <alloca.h> 397c478bd9Sstevel@tonic-gate #include <door.h> 407c478bd9Sstevel@tonic-gate #include <errno.h> 417c478bd9Sstevel@tonic-gate #include <fcntl.h> 427c478bd9Sstevel@tonic-gate #include <fnmatch.h> 437c478bd9Sstevel@tonic-gate #include <libuutil.h> 447c478bd9Sstevel@tonic-gate #include <poll.h> 457c478bd9Sstevel@tonic-gate #include <pthread.h> 467c478bd9Sstevel@tonic-gate #include <stddef.h> 477c478bd9Sstevel@tonic-gate #include <stdio.h> 487c478bd9Sstevel@tonic-gate #include <stdlib.h> 497c478bd9Sstevel@tonic-gate #include <string.h> 507c478bd9Sstevel@tonic-gate #include <sys/mman.h> 517c478bd9Sstevel@tonic-gate #include <sys/sysmacros.h> 527c478bd9Sstevel@tonic-gate #include <unistd.h> 537c478bd9Sstevel@tonic-gate 547c478bd9Sstevel@tonic-gate #define ENV_SCF_DEBUG "LIBSCF_DEBUG" 557c478bd9Sstevel@tonic-gate #define ENV_SCF_DOORPATH "LIBSCF_DOORPATH" 567c478bd9Sstevel@tonic-gate 577c478bd9Sstevel@tonic-gate static uint32_t default_debug = 0; 587c478bd9Sstevel@tonic-gate static const char *default_door_path = REPOSITORY_DOOR_NAME; 597c478bd9Sstevel@tonic-gate 607c478bd9Sstevel@tonic-gate #define CALL_FAILED -1 617c478bd9Sstevel@tonic-gate #define RESULT_TOO_BIG -2 627c478bd9Sstevel@tonic-gate #define NOT_BOUND -3 637c478bd9Sstevel@tonic-gate 647c478bd9Sstevel@tonic-gate static pthread_mutex_t lowlevel_init_lock; 657c478bd9Sstevel@tonic-gate static int32_t lowlevel_inited; 667c478bd9Sstevel@tonic-gate 677c478bd9Sstevel@tonic-gate static uu_list_pool_t *tran_entry_pool; 687c478bd9Sstevel@tonic-gate static uu_list_pool_t *datael_pool; 697c478bd9Sstevel@tonic-gate static uu_list_pool_t *iter_pool; 707c478bd9Sstevel@tonic-gate 71*1f6eb021SLiane Praza /* 72*1f6eb021SLiane Praza * base32[] index32[] are used in base32 encoding and decoding. 73*1f6eb021SLiane Praza */ 74*1f6eb021SLiane Praza static char base32[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ234567"; 75*1f6eb021SLiane Praza static char index32[128] = { 76*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 0-7 */ 77*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 8-15 */ 78*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 16-23 */ 79*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 24-31 */ 80*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 32-39 */ 81*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 40-47 */ 82*1f6eb021SLiane Praza -1, -1, 26, 27, 28, 29, 30, 31, /* 48-55 */ 83*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 56-63 */ 84*1f6eb021SLiane Praza -1, 0, 1, 2, 3, 4, 5, 6, /* 64-71 */ 85*1f6eb021SLiane Praza 7, 8, 9, 10, 11, 12, 13, 14, /* 72-79 */ 86*1f6eb021SLiane Praza 15, 16, 17, 18, 19, 20, 21, 22, /* 80-87 */ 87*1f6eb021SLiane Praza 23, 24, 25, -1, -1, -1, -1, -1, /* 88-95 */ 88*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 96-103 */ 89*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 104-111 */ 90*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1, /* 112-119 */ 91*1f6eb021SLiane Praza -1, -1, -1, -1, -1, -1, -1, -1 /* 120-127 */ 92*1f6eb021SLiane Praza }; 93*1f6eb021SLiane Praza 94*1f6eb021SLiane Praza #define DECODE32_GS (8) /* scf_decode32 group size */ 95*1f6eb021SLiane Praza 967c478bd9Sstevel@tonic-gate /* 977c478bd9Sstevel@tonic-gate * We want MUTEX_HELD, but we also want pthreads. 987c478bd9Sstevel@tonic-gate */ 997c478bd9Sstevel@tonic-gate struct _lwp_mutex; 1007c478bd9Sstevel@tonic-gate extern int _mutex_held(struct _lwp_mutex *); 1017c478bd9Sstevel@tonic-gate #define MUTEX_HELD(m) _mutex_held((struct _lwp_mutex *)(m)) 1027c478bd9Sstevel@tonic-gate 1037c478bd9Sstevel@tonic-gate #ifdef lint 1047c478bd9Sstevel@tonic-gate #define assert_nolint(x) (void)0 1057c478bd9Sstevel@tonic-gate #else 1067c478bd9Sstevel@tonic-gate #define assert_nolint(x) assert(x) 1077c478bd9Sstevel@tonic-gate #endif 1087c478bd9Sstevel@tonic-gate 1097c478bd9Sstevel@tonic-gate static void scf_iter_reset_locked(scf_iter_t *iter); 1107c478bd9Sstevel@tonic-gate static void scf_value_reset_locked(scf_value_t *val, int and_destroy); 1117c478bd9Sstevel@tonic-gate 1127c478bd9Sstevel@tonic-gate #define TYPE_VALUE (-100) 1137c478bd9Sstevel@tonic-gate 1147c478bd9Sstevel@tonic-gate /* 1157c478bd9Sstevel@tonic-gate * Hold and release subhandles. We only allow one thread access to the 1167c478bd9Sstevel@tonic-gate * subhandles at a time, and he can use any subset, grabbing and releasing 1177c478bd9Sstevel@tonic-gate * them in any order. The only restrictions are that you cannot hold an 1187c478bd9Sstevel@tonic-gate * already-held subhandle, and all subhandles must be released before 1197c478bd9Sstevel@tonic-gate * returning to the original caller. 1207c478bd9Sstevel@tonic-gate */ 1217c478bd9Sstevel@tonic-gate static void 1227c478bd9Sstevel@tonic-gate handle_hold_subhandles(scf_handle_t *h, int mask) 1237c478bd9Sstevel@tonic-gate { 1247c478bd9Sstevel@tonic-gate assert(mask != 0 && (mask & ~RH_HOLD_ALL) == 0); 1257c478bd9Sstevel@tonic-gate 1267c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 127a574db85Sraf while (h->rh_hold_flags != 0 && h->rh_holder != pthread_self()) { 128a574db85Sraf int cancel_state; 129a574db85Sraf 130a574db85Sraf (void) pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, 131a574db85Sraf &cancel_state); 132a574db85Sraf (void) pthread_cond_wait(&h->rh_cv, &h->rh_lock); 133a574db85Sraf (void) pthread_setcancelstate(cancel_state, NULL); 134a574db85Sraf } 1357c478bd9Sstevel@tonic-gate if (h->rh_hold_flags == 0) 1367c478bd9Sstevel@tonic-gate h->rh_holder = pthread_self(); 1377c478bd9Sstevel@tonic-gate assert(!(h->rh_hold_flags & mask)); 1387c478bd9Sstevel@tonic-gate h->rh_hold_flags |= mask; 1397c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 1407c478bd9Sstevel@tonic-gate } 1417c478bd9Sstevel@tonic-gate 1427c478bd9Sstevel@tonic-gate static void 1437c478bd9Sstevel@tonic-gate handle_rele_subhandles(scf_handle_t *h, int mask) 1447c478bd9Sstevel@tonic-gate { 1457c478bd9Sstevel@tonic-gate assert(mask != 0 && (mask & ~RH_HOLD_ALL) == 0); 1467c478bd9Sstevel@tonic-gate 1477c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 1487c478bd9Sstevel@tonic-gate assert(h->rh_holder == pthread_self()); 1497c478bd9Sstevel@tonic-gate assert((h->rh_hold_flags & mask)); 1507c478bd9Sstevel@tonic-gate 1517c478bd9Sstevel@tonic-gate h->rh_hold_flags &= ~mask; 1527c478bd9Sstevel@tonic-gate if (h->rh_hold_flags == 0) 1537c478bd9Sstevel@tonic-gate (void) pthread_cond_signal(&h->rh_cv); 1547c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 1557c478bd9Sstevel@tonic-gate } 1567c478bd9Sstevel@tonic-gate 1577c478bd9Sstevel@tonic-gate #define HOLD_HANDLE(h, flag, field) \ 1587c478bd9Sstevel@tonic-gate (handle_hold_subhandles((h), (flag)), (h)->field) 1597c478bd9Sstevel@tonic-gate 1607c478bd9Sstevel@tonic-gate #define RELE_HANDLE(h, flag) \ 1617c478bd9Sstevel@tonic-gate (handle_rele_subhandles((h), (flag))) 1627c478bd9Sstevel@tonic-gate 1637c478bd9Sstevel@tonic-gate /* 1647c478bd9Sstevel@tonic-gate * convenience macros, for functions that only need a one or two handles at 1657c478bd9Sstevel@tonic-gate * any given time 1667c478bd9Sstevel@tonic-gate */ 1677c478bd9Sstevel@tonic-gate #define HANDLE_HOLD_ITER(h) HOLD_HANDLE((h), RH_HOLD_ITER, rh_iter) 1687c478bd9Sstevel@tonic-gate #define HANDLE_HOLD_SCOPE(h) HOLD_HANDLE((h), RH_HOLD_SCOPE, rh_scope) 1697c478bd9Sstevel@tonic-gate #define HANDLE_HOLD_SERVICE(h) HOLD_HANDLE((h), RH_HOLD_SERVICE, rh_service) 1707c478bd9Sstevel@tonic-gate #define HANDLE_HOLD_INSTANCE(h) HOLD_HANDLE((h), RH_HOLD_INSTANCE, rh_instance) 1717c478bd9Sstevel@tonic-gate #define HANDLE_HOLD_SNAPSHOT(h) HOLD_HANDLE((h), RH_HOLD_SNAPSHOT, rh_snapshot) 1727c478bd9Sstevel@tonic-gate #define HANDLE_HOLD_SNAPLVL(h) HOLD_HANDLE((h), RH_HOLD_SNAPLVL, rh_snaplvl) 1737c478bd9Sstevel@tonic-gate #define HANDLE_HOLD_PG(h) HOLD_HANDLE((h), RH_HOLD_PG, rh_pg) 1747c478bd9Sstevel@tonic-gate #define HANDLE_HOLD_PROPERTY(h) HOLD_HANDLE((h), RH_HOLD_PROPERTY, rh_property) 1757c478bd9Sstevel@tonic-gate #define HANDLE_HOLD_VALUE(h) HOLD_HANDLE((h), RH_HOLD_VALUE, rh_value) 1767c478bd9Sstevel@tonic-gate 1777c478bd9Sstevel@tonic-gate #define HANDLE_RELE_ITER(h) RELE_HANDLE((h), RH_HOLD_ITER) 1787c478bd9Sstevel@tonic-gate #define HANDLE_RELE_SCOPE(h) RELE_HANDLE((h), RH_HOLD_SCOPE) 1797c478bd9Sstevel@tonic-gate #define HANDLE_RELE_SERVICE(h) RELE_HANDLE((h), RH_HOLD_SERVICE) 1807c478bd9Sstevel@tonic-gate #define HANDLE_RELE_INSTANCE(h) RELE_HANDLE((h), RH_HOLD_INSTANCE) 1817c478bd9Sstevel@tonic-gate #define HANDLE_RELE_SNAPSHOT(h) RELE_HANDLE((h), RH_HOLD_SNAPSHOT) 1827c478bd9Sstevel@tonic-gate #define HANDLE_RELE_SNAPLVL(h) RELE_HANDLE((h), RH_HOLD_SNAPLVL) 1837c478bd9Sstevel@tonic-gate #define HANDLE_RELE_PG(h) RELE_HANDLE((h), RH_HOLD_PG) 1847c478bd9Sstevel@tonic-gate #define HANDLE_RELE_PROPERTY(h) RELE_HANDLE((h), RH_HOLD_PROPERTY) 1857c478bd9Sstevel@tonic-gate #define HANDLE_RELE_VALUE(h) RELE_HANDLE((h), RH_HOLD_VALUE) 1867c478bd9Sstevel@tonic-gate 1877c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 1887c478bd9Sstevel@tonic-gate static int 1897c478bd9Sstevel@tonic-gate transaction_entry_compare(const void *l_arg, const void *r_arg, void *private) 1907c478bd9Sstevel@tonic-gate { 1917c478bd9Sstevel@tonic-gate const char *l_prop = 1927c478bd9Sstevel@tonic-gate ((scf_transaction_entry_t *)l_arg)->entry_property; 1937c478bd9Sstevel@tonic-gate const char *r_prop = 1947c478bd9Sstevel@tonic-gate ((scf_transaction_entry_t *)r_arg)->entry_property; 1957c478bd9Sstevel@tonic-gate 1967c478bd9Sstevel@tonic-gate int ret; 1977c478bd9Sstevel@tonic-gate 1987c478bd9Sstevel@tonic-gate ret = strcmp(l_prop, r_prop); 1997c478bd9Sstevel@tonic-gate if (ret > 0) 2007c478bd9Sstevel@tonic-gate return (1); 2018918dff3Sjwadams if (ret < 0) 2028918dff3Sjwadams return (-1); 2038918dff3Sjwadams return (0); 2048918dff3Sjwadams } 2058918dff3Sjwadams 2068918dff3Sjwadams static int 2078918dff3Sjwadams datael_compare(const void *l_arg, const void *r_arg, void *private) 2088918dff3Sjwadams { 2098918dff3Sjwadams uint32_t l_id = ((scf_datael_t *)l_arg)->rd_entity; 2108918dff3Sjwadams uint32_t r_id = (r_arg != NULL) ? ((scf_datael_t *)r_arg)->rd_entity : 2118918dff3Sjwadams *(uint32_t *)private; 2128918dff3Sjwadams 2138918dff3Sjwadams if (l_id > r_id) 2148918dff3Sjwadams return (1); 2158918dff3Sjwadams if (l_id < r_id) 2168918dff3Sjwadams return (-1); 2178918dff3Sjwadams return (0); 2188918dff3Sjwadams } 2198918dff3Sjwadams 2208918dff3Sjwadams static int 2218918dff3Sjwadams iter_compare(const void *l_arg, const void *r_arg, void *private) 2228918dff3Sjwadams { 2238918dff3Sjwadams uint32_t l_id = ((scf_iter_t *)l_arg)->iter_id; 2248918dff3Sjwadams uint32_t r_id = (r_arg != NULL) ? ((scf_iter_t *)r_arg)->iter_id : 2258918dff3Sjwadams *(uint32_t *)private; 2268918dff3Sjwadams 2278918dff3Sjwadams if (l_id > r_id) 2288918dff3Sjwadams return (1); 2298918dff3Sjwadams if (l_id < r_id) 2307c478bd9Sstevel@tonic-gate return (-1); 2317c478bd9Sstevel@tonic-gate return (0); 2327c478bd9Sstevel@tonic-gate } 2337c478bd9Sstevel@tonic-gate 2347c478bd9Sstevel@tonic-gate static int 2357c478bd9Sstevel@tonic-gate lowlevel_init(void) 2367c478bd9Sstevel@tonic-gate { 2377c478bd9Sstevel@tonic-gate const char *debug; 2387c478bd9Sstevel@tonic-gate const char *door_path; 2397c478bd9Sstevel@tonic-gate 2407c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&lowlevel_init_lock); 2417c478bd9Sstevel@tonic-gate if (lowlevel_inited == 0) { 2427c478bd9Sstevel@tonic-gate if (!issetugid() && 2437c478bd9Sstevel@tonic-gate (debug = getenv(ENV_SCF_DEBUG)) != NULL && debug[0] != 0 && 2447c478bd9Sstevel@tonic-gate uu_strtoint(debug, &default_debug, sizeof (default_debug), 2457c478bd9Sstevel@tonic-gate 0, 0, 0) == -1) { 2467c478bd9Sstevel@tonic-gate (void) fprintf(stderr, "LIBSCF: $%s (%s): %s", 2477c478bd9Sstevel@tonic-gate ENV_SCF_DEBUG, debug, 2487c478bd9Sstevel@tonic-gate uu_strerror(uu_error())); 2497c478bd9Sstevel@tonic-gate } 2507c478bd9Sstevel@tonic-gate 2517c478bd9Sstevel@tonic-gate if (!issetugid() && 2527c478bd9Sstevel@tonic-gate (door_path = getenv(ENV_SCF_DOORPATH)) != NULL && 2537c478bd9Sstevel@tonic-gate door_path[0] != 0) { 2547c478bd9Sstevel@tonic-gate default_door_path = strdup(door_path); 2557c478bd9Sstevel@tonic-gate if (default_door_path == NULL) 2567c478bd9Sstevel@tonic-gate default_door_path = door_path; 2577c478bd9Sstevel@tonic-gate } 2587c478bd9Sstevel@tonic-gate 2597c478bd9Sstevel@tonic-gate datael_pool = uu_list_pool_create("SUNW,libscf_datael", 2607c478bd9Sstevel@tonic-gate sizeof (scf_datael_t), offsetof(scf_datael_t, rd_node), 2618918dff3Sjwadams datael_compare, UU_LIST_POOL_DEBUG); 2627c478bd9Sstevel@tonic-gate 2637c478bd9Sstevel@tonic-gate iter_pool = uu_list_pool_create("SUNW,libscf_iter", 2647c478bd9Sstevel@tonic-gate sizeof (scf_iter_t), offsetof(scf_iter_t, iter_node), 2658918dff3Sjwadams iter_compare, UU_LIST_POOL_DEBUG); 2667c478bd9Sstevel@tonic-gate 2677c478bd9Sstevel@tonic-gate assert_nolint(offsetof(scf_transaction_entry_t, 2687c478bd9Sstevel@tonic-gate entry_property) == 0); 2697c478bd9Sstevel@tonic-gate tran_entry_pool = uu_list_pool_create( 2707c478bd9Sstevel@tonic-gate "SUNW,libscf_transaction_entity", 2717c478bd9Sstevel@tonic-gate sizeof (scf_transaction_entry_t), 2727c478bd9Sstevel@tonic-gate offsetof(scf_transaction_entry_t, entry_link), 2737c478bd9Sstevel@tonic-gate transaction_entry_compare, UU_LIST_POOL_DEBUG); 2747c478bd9Sstevel@tonic-gate 2757c478bd9Sstevel@tonic-gate if (datael_pool == NULL || iter_pool == NULL || 2767c478bd9Sstevel@tonic-gate tran_entry_pool == NULL) { 2777c478bd9Sstevel@tonic-gate lowlevel_inited = -1; 2787c478bd9Sstevel@tonic-gate goto end; 2797c478bd9Sstevel@tonic-gate } 2807c478bd9Sstevel@tonic-gate 2817c478bd9Sstevel@tonic-gate if (!scf_setup_error()) { 2827c478bd9Sstevel@tonic-gate lowlevel_inited = -1; 2837c478bd9Sstevel@tonic-gate goto end; 2847c478bd9Sstevel@tonic-gate } 2857c478bd9Sstevel@tonic-gate lowlevel_inited = 1; 2867c478bd9Sstevel@tonic-gate } 2877c478bd9Sstevel@tonic-gate end: 2887c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&lowlevel_init_lock); 2897c478bd9Sstevel@tonic-gate if (lowlevel_inited > 0) 2907c478bd9Sstevel@tonic-gate return (1); 2917c478bd9Sstevel@tonic-gate return (0); 2927c478bd9Sstevel@tonic-gate } 2937c478bd9Sstevel@tonic-gate 2947c478bd9Sstevel@tonic-gate static const struct { 2957c478bd9Sstevel@tonic-gate scf_type_t ti_type; 2967c478bd9Sstevel@tonic-gate rep_protocol_value_type_t ti_proto_type; 2977c478bd9Sstevel@tonic-gate const char *ti_name; 2987c478bd9Sstevel@tonic-gate } scf_type_info[] = { 2997c478bd9Sstevel@tonic-gate {SCF_TYPE_BOOLEAN, REP_PROTOCOL_TYPE_BOOLEAN, "boolean"}, 3007c478bd9Sstevel@tonic-gate {SCF_TYPE_COUNT, REP_PROTOCOL_TYPE_COUNT, "count"}, 3017c478bd9Sstevel@tonic-gate {SCF_TYPE_INTEGER, REP_PROTOCOL_TYPE_INTEGER, "integer"}, 3027c478bd9Sstevel@tonic-gate {SCF_TYPE_TIME, REP_PROTOCOL_TYPE_TIME, "time"}, 3037c478bd9Sstevel@tonic-gate {SCF_TYPE_ASTRING, REP_PROTOCOL_TYPE_STRING, "astring"}, 3047c478bd9Sstevel@tonic-gate {SCF_TYPE_OPAQUE, REP_PROTOCOL_TYPE_OPAQUE, "opaque"}, 3057c478bd9Sstevel@tonic-gate {SCF_TYPE_USTRING, REP_PROTOCOL_SUBTYPE_USTRING, "ustring"}, 3067c478bd9Sstevel@tonic-gate {SCF_TYPE_URI, REP_PROTOCOL_SUBTYPE_URI, "uri"}, 3077c478bd9Sstevel@tonic-gate {SCF_TYPE_FMRI, REP_PROTOCOL_SUBTYPE_FMRI, "fmri"}, 3087c478bd9Sstevel@tonic-gate {SCF_TYPE_HOST, REP_PROTOCOL_SUBTYPE_HOST, "host"}, 3097c478bd9Sstevel@tonic-gate {SCF_TYPE_HOSTNAME, REP_PROTOCOL_SUBTYPE_HOSTNAME, "hostname"}, 3107c478bd9Sstevel@tonic-gate {SCF_TYPE_NET_ADDR_V4, REP_PROTOCOL_SUBTYPE_NETADDR_V4, 3117c478bd9Sstevel@tonic-gate "net_address_v4"}, 3127c478bd9Sstevel@tonic-gate {SCF_TYPE_NET_ADDR_V6, REP_PROTOCOL_SUBTYPE_NETADDR_V6, 3137c478bd9Sstevel@tonic-gate "net_address_v6"} 3147c478bd9Sstevel@tonic-gate }; 3157c478bd9Sstevel@tonic-gate 3167c478bd9Sstevel@tonic-gate #define SCF_TYPE_INFO_COUNT (sizeof (scf_type_info) / sizeof (*scf_type_info)) 3177c478bd9Sstevel@tonic-gate static rep_protocol_value_type_t 3187c478bd9Sstevel@tonic-gate scf_type_to_protocol_type(scf_type_t t) 3197c478bd9Sstevel@tonic-gate { 3207c478bd9Sstevel@tonic-gate int i; 3217c478bd9Sstevel@tonic-gate 3227c478bd9Sstevel@tonic-gate for (i = 0; i < SCF_TYPE_INFO_COUNT; i++) 3237c478bd9Sstevel@tonic-gate if (scf_type_info[i].ti_type == t) 3247c478bd9Sstevel@tonic-gate return (scf_type_info[i].ti_proto_type); 3257c478bd9Sstevel@tonic-gate 3267c478bd9Sstevel@tonic-gate return (REP_PROTOCOL_TYPE_INVALID); 3277c478bd9Sstevel@tonic-gate } 3287c478bd9Sstevel@tonic-gate 3297c478bd9Sstevel@tonic-gate static scf_type_t 3307c478bd9Sstevel@tonic-gate scf_protocol_type_to_type(rep_protocol_value_type_t t) 3317c478bd9Sstevel@tonic-gate { 3327c478bd9Sstevel@tonic-gate int i; 3337c478bd9Sstevel@tonic-gate 3347c478bd9Sstevel@tonic-gate for (i = 0; i < SCF_TYPE_INFO_COUNT; i++) 3357c478bd9Sstevel@tonic-gate if (scf_type_info[i].ti_proto_type == t) 3367c478bd9Sstevel@tonic-gate return (scf_type_info[i].ti_type); 3377c478bd9Sstevel@tonic-gate 3387c478bd9Sstevel@tonic-gate return (SCF_TYPE_INVALID); 3397c478bd9Sstevel@tonic-gate } 3407c478bd9Sstevel@tonic-gate 3417c478bd9Sstevel@tonic-gate const char * 3427c478bd9Sstevel@tonic-gate scf_type_to_string(scf_type_t ty) 3437c478bd9Sstevel@tonic-gate { 3447c478bd9Sstevel@tonic-gate int i; 3457c478bd9Sstevel@tonic-gate 3467c478bd9Sstevel@tonic-gate for (i = 0; i < SCF_TYPE_INFO_COUNT; i++) 3477c478bd9Sstevel@tonic-gate if (scf_type_info[i].ti_type == ty) 3487c478bd9Sstevel@tonic-gate return (scf_type_info[i].ti_name); 3497c478bd9Sstevel@tonic-gate 3507c478bd9Sstevel@tonic-gate return ("unknown"); 3517c478bd9Sstevel@tonic-gate } 3527c478bd9Sstevel@tonic-gate 3537c478bd9Sstevel@tonic-gate scf_type_t 3547c478bd9Sstevel@tonic-gate scf_string_to_type(const char *name) 3557c478bd9Sstevel@tonic-gate { 3567c478bd9Sstevel@tonic-gate int i; 3577c478bd9Sstevel@tonic-gate 3587c478bd9Sstevel@tonic-gate for (i = 0; i < sizeof (scf_type_info) / sizeof (*scf_type_info); i++) 3597c478bd9Sstevel@tonic-gate if (strcmp(scf_type_info[i].ti_name, name) == 0) 3607c478bd9Sstevel@tonic-gate return (scf_type_info[i].ti_type); 3617c478bd9Sstevel@tonic-gate 3627c478bd9Sstevel@tonic-gate return (SCF_TYPE_INVALID); 3637c478bd9Sstevel@tonic-gate } 3647c478bd9Sstevel@tonic-gate 3657c478bd9Sstevel@tonic-gate int 3667c478bd9Sstevel@tonic-gate scf_type_base_type(scf_type_t type, scf_type_t *out) 3677c478bd9Sstevel@tonic-gate { 3687c478bd9Sstevel@tonic-gate rep_protocol_value_type_t t = scf_type_to_protocol_type(type); 3697c478bd9Sstevel@tonic-gate if (t == REP_PROTOCOL_TYPE_INVALID) 3707c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 3717c478bd9Sstevel@tonic-gate 3727c478bd9Sstevel@tonic-gate *out = scf_protocol_type_to_type(scf_proto_underlying_type(t)); 3737c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 3747c478bd9Sstevel@tonic-gate } 3757c478bd9Sstevel@tonic-gate 3767c478bd9Sstevel@tonic-gate /* 3777c478bd9Sstevel@tonic-gate * Convert a protocol error code into an SCF_ERROR_* code. 3787c478bd9Sstevel@tonic-gate */ 3797c478bd9Sstevel@tonic-gate static scf_error_t 3807c478bd9Sstevel@tonic-gate proto_error(rep_protocol_responseid_t e) 3817c478bd9Sstevel@tonic-gate { 3827c478bd9Sstevel@tonic-gate switch (e) { 3837c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_MISORDERED: 3847c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_UNKNOWN_ID: 3857c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_INVALID_TYPE: 3867c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_TRUNCATED: 3877c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_TYPE_MISMATCH: 3887c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_NOT_APPLICABLE: 3897c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_UNKNOWN: 3907c478bd9Sstevel@tonic-gate return (SCF_ERROR_INTERNAL); 3917c478bd9Sstevel@tonic-gate 3927c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_BAD_TX: 3937c478bd9Sstevel@tonic-gate return (SCF_ERROR_INVALID_ARGUMENT); 3947c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_BAD_REQUEST: 3957c478bd9Sstevel@tonic-gate return (SCF_ERROR_INVALID_ARGUMENT); 3967c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_NO_RESOURCES: 3977c478bd9Sstevel@tonic-gate return (SCF_ERROR_NO_RESOURCES); 3987c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_NOT_FOUND: 3997c478bd9Sstevel@tonic-gate return (SCF_ERROR_NOT_FOUND); 4007c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_DELETED: 4017c478bd9Sstevel@tonic-gate return (SCF_ERROR_DELETED); 4027c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_NOT_SET: 4037c478bd9Sstevel@tonic-gate return (SCF_ERROR_NOT_SET); 4047c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_EXISTS: 4057c478bd9Sstevel@tonic-gate return (SCF_ERROR_EXISTS); 4067c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_DUPLICATE_ID: 4077c478bd9Sstevel@tonic-gate return (SCF_ERROR_EXISTS); 4087c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_PERMISSION_DENIED: 4097c478bd9Sstevel@tonic-gate return (SCF_ERROR_PERMISSION_DENIED); 4107c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_BACKEND_ACCESS: 4117c478bd9Sstevel@tonic-gate return (SCF_ERROR_BACKEND_ACCESS); 4127c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_BACKEND_READONLY: 4137c478bd9Sstevel@tonic-gate return (SCF_ERROR_BACKEND_READONLY); 4147c478bd9Sstevel@tonic-gate 4157c478bd9Sstevel@tonic-gate case REP_PROTOCOL_SUCCESS: 4167c478bd9Sstevel@tonic-gate case REP_PROTOCOL_DONE: 4177c478bd9Sstevel@tonic-gate case REP_PROTOCOL_FAIL_NOT_LATEST: /* TX code should handle this */ 4187c478bd9Sstevel@tonic-gate default: 4197c478bd9Sstevel@tonic-gate #ifndef NDEBUG 4207c478bd9Sstevel@tonic-gate uu_warn("%s:%d: Bad error code %d passed to proto_error().\n", 4217c478bd9Sstevel@tonic-gate __FILE__, __LINE__, e); 4227c478bd9Sstevel@tonic-gate #endif 4237c478bd9Sstevel@tonic-gate abort(); 4247c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 4257c478bd9Sstevel@tonic-gate } 4267c478bd9Sstevel@tonic-gate } 4277c478bd9Sstevel@tonic-gate 4287c478bd9Sstevel@tonic-gate ssize_t 4297c478bd9Sstevel@tonic-gate scf_limit(uint32_t limit) 4307c478bd9Sstevel@tonic-gate { 4317c478bd9Sstevel@tonic-gate switch (limit) { 4327c478bd9Sstevel@tonic-gate case SCF_LIMIT_MAX_NAME_LENGTH: 4337c478bd9Sstevel@tonic-gate case SCF_LIMIT_MAX_PG_TYPE_LENGTH: 4347c478bd9Sstevel@tonic-gate return (REP_PROTOCOL_NAME_LEN - 1); 4357c478bd9Sstevel@tonic-gate case SCF_LIMIT_MAX_VALUE_LENGTH: 4367c478bd9Sstevel@tonic-gate return (REP_PROTOCOL_VALUE_LEN - 1); 4377c478bd9Sstevel@tonic-gate case SCF_LIMIT_MAX_FMRI_LENGTH: 4387c478bd9Sstevel@tonic-gate return (SCF_FMRI_PREFIX_MAX_LEN + 4397c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_SCOPE_PREFIX) - 1 + 4407c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_SCOPE_SUFFIX) - 1 + 4417c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_SERVICE_PREFIX) - 1 + 4427c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_INSTANCE_PREFIX) - 1 + 4437c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_PROPERTYGRP_PREFIX) - 1 + 4447c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_PROPERTY_PREFIX) - 1 + 4457c478bd9Sstevel@tonic-gate 5 * (REP_PROTOCOL_NAME_LEN - 1)); 4467c478bd9Sstevel@tonic-gate default: 4477c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 4487c478bd9Sstevel@tonic-gate } 4497c478bd9Sstevel@tonic-gate } 4507c478bd9Sstevel@tonic-gate 4517c478bd9Sstevel@tonic-gate static size_t 4527c478bd9Sstevel@tonic-gate scf_opaque_decode(char *out_arg, const char *in, size_t max_out) 4537c478bd9Sstevel@tonic-gate { 4547c478bd9Sstevel@tonic-gate char a, b; 4557c478bd9Sstevel@tonic-gate char *out = out_arg; 4567c478bd9Sstevel@tonic-gate 4577c478bd9Sstevel@tonic-gate while (max_out > 0 && (a = in[0]) != 0 && (b = in[1]) != 0) { 4587c478bd9Sstevel@tonic-gate in += 2; 4597c478bd9Sstevel@tonic-gate 4607c478bd9Sstevel@tonic-gate if (a >= '0' && a <= '9') 4617c478bd9Sstevel@tonic-gate a -= '0'; 4627c478bd9Sstevel@tonic-gate else if (a >= 'a' && a <= 'f') 4637c478bd9Sstevel@tonic-gate a = a - 'a' + 10; 4647c478bd9Sstevel@tonic-gate else if (a >= 'A' && a <= 'F') 4657c478bd9Sstevel@tonic-gate a = a - 'A' + 10; 4667c478bd9Sstevel@tonic-gate else 4677c478bd9Sstevel@tonic-gate break; 4687c478bd9Sstevel@tonic-gate 4697c478bd9Sstevel@tonic-gate if (b >= '0' && b <= '9') 4707c478bd9Sstevel@tonic-gate b -= '0'; 4717c478bd9Sstevel@tonic-gate else if (b >= 'a' && b <= 'f') 4727c478bd9Sstevel@tonic-gate b = b - 'a' + 10; 4737c478bd9Sstevel@tonic-gate else if (b >= 'A' && b <= 'F') 4747c478bd9Sstevel@tonic-gate b = b - 'A' + 10; 4757c478bd9Sstevel@tonic-gate else 4767c478bd9Sstevel@tonic-gate break; 4777c478bd9Sstevel@tonic-gate 4787c478bd9Sstevel@tonic-gate *out++ = (a << 4) | b; 4797c478bd9Sstevel@tonic-gate max_out--; 4807c478bd9Sstevel@tonic-gate } 4817c478bd9Sstevel@tonic-gate 4827c478bd9Sstevel@tonic-gate return (out - out_arg); 4837c478bd9Sstevel@tonic-gate } 4847c478bd9Sstevel@tonic-gate 4857c478bd9Sstevel@tonic-gate static size_t 4867c478bd9Sstevel@tonic-gate scf_opaque_encode(char *out_arg, const char *in_arg, size_t in_sz) 4877c478bd9Sstevel@tonic-gate { 4887c478bd9Sstevel@tonic-gate uint8_t *in = (uint8_t *)in_arg; 4897c478bd9Sstevel@tonic-gate uint8_t *end = in + in_sz; 4907c478bd9Sstevel@tonic-gate char *out = out_arg; 4917c478bd9Sstevel@tonic-gate 4927c478bd9Sstevel@tonic-gate if (out == NULL) 4937c478bd9Sstevel@tonic-gate return (2 * in_sz); 4947c478bd9Sstevel@tonic-gate 4957c478bd9Sstevel@tonic-gate while (in < end) { 4967c478bd9Sstevel@tonic-gate uint8_t c = *in++; 4977c478bd9Sstevel@tonic-gate 4987c478bd9Sstevel@tonic-gate uint8_t a = (c & 0xf0) >> 4; 4997c478bd9Sstevel@tonic-gate uint8_t b = (c & 0x0f); 5007c478bd9Sstevel@tonic-gate 5017c478bd9Sstevel@tonic-gate if (a <= 9) 5027c478bd9Sstevel@tonic-gate *out++ = a + '0'; 5037c478bd9Sstevel@tonic-gate else 5047c478bd9Sstevel@tonic-gate *out++ = a + 'a' - 10; 5057c478bd9Sstevel@tonic-gate 5067c478bd9Sstevel@tonic-gate if (b <= 9) 5077c478bd9Sstevel@tonic-gate *out++ = b + '0'; 5087c478bd9Sstevel@tonic-gate else 5097c478bd9Sstevel@tonic-gate *out++ = b + 'a' - 10; 5107c478bd9Sstevel@tonic-gate } 5117c478bd9Sstevel@tonic-gate 5127c478bd9Sstevel@tonic-gate *out = 0; 5137c478bd9Sstevel@tonic-gate 5147c478bd9Sstevel@tonic-gate return (out - out_arg); 5157c478bd9Sstevel@tonic-gate } 5167c478bd9Sstevel@tonic-gate 5177c478bd9Sstevel@tonic-gate static void 5187c478bd9Sstevel@tonic-gate handle_do_close(scf_handle_t *h) 5197c478bd9Sstevel@tonic-gate { 5207c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 5217c478bd9Sstevel@tonic-gate assert(h->rh_doorfd != -1); 5227c478bd9Sstevel@tonic-gate 5237c478bd9Sstevel@tonic-gate /* 5247c478bd9Sstevel@tonic-gate * if there are any active FD users, we just move the FD over 5257c478bd9Sstevel@tonic-gate * to rh_doorfd_old -- they'll close it when they finish. 5267c478bd9Sstevel@tonic-gate */ 5277c478bd9Sstevel@tonic-gate if (h->rh_fd_users > 0) { 5287c478bd9Sstevel@tonic-gate h->rh_doorfd_old = h->rh_doorfd; 5297c478bd9Sstevel@tonic-gate h->rh_doorfd = -1; 5307c478bd9Sstevel@tonic-gate } else { 5317c478bd9Sstevel@tonic-gate assert(h->rh_doorfd_old == -1); 5327c478bd9Sstevel@tonic-gate (void) close(h->rh_doorfd); 5337c478bd9Sstevel@tonic-gate h->rh_doorfd = -1; 5347c478bd9Sstevel@tonic-gate } 5357c478bd9Sstevel@tonic-gate } 5367c478bd9Sstevel@tonic-gate 5377c478bd9Sstevel@tonic-gate /* 5387c478bd9Sstevel@tonic-gate * Check if a handle is currently bound. fork()ing implicitly unbinds 5397c478bd9Sstevel@tonic-gate * the handle in the child. 5407c478bd9Sstevel@tonic-gate */ 5417c478bd9Sstevel@tonic-gate static int 5427c478bd9Sstevel@tonic-gate handle_is_bound(scf_handle_t *h) 5437c478bd9Sstevel@tonic-gate { 5447c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 5457c478bd9Sstevel@tonic-gate 5467c478bd9Sstevel@tonic-gate if (h->rh_doorfd == -1) 5477c478bd9Sstevel@tonic-gate return (0); 5487c478bd9Sstevel@tonic-gate 5497c478bd9Sstevel@tonic-gate if (getpid() == h->rh_doorpid) 5507c478bd9Sstevel@tonic-gate return (1); 5517c478bd9Sstevel@tonic-gate 5527c478bd9Sstevel@tonic-gate /* forked since our last bind -- initiate handle close */ 5537c478bd9Sstevel@tonic-gate handle_do_close(h); 5547c478bd9Sstevel@tonic-gate return (0); 5557c478bd9Sstevel@tonic-gate } 5567c478bd9Sstevel@tonic-gate 5577c478bd9Sstevel@tonic-gate static int 5588918dff3Sjwadams handle_has_server_locked(scf_handle_t *h) 5597c478bd9Sstevel@tonic-gate { 5607c478bd9Sstevel@tonic-gate door_info_t i; 5618918dff3Sjwadams assert(MUTEX_HELD(&h->rh_lock)); 5628918dff3Sjwadams 5638918dff3Sjwadams return (handle_is_bound(h) && door_info(h->rh_doorfd, &i) != -1 && 5648918dff3Sjwadams i.di_target != -1); 5658918dff3Sjwadams } 5668918dff3Sjwadams 5678918dff3Sjwadams static int 5688918dff3Sjwadams handle_has_server(scf_handle_t *h) 5698918dff3Sjwadams { 5707c478bd9Sstevel@tonic-gate int ret; 5717c478bd9Sstevel@tonic-gate 5727c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 5738918dff3Sjwadams ret = handle_has_server_locked(h); 5747c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 5757c478bd9Sstevel@tonic-gate 5767c478bd9Sstevel@tonic-gate return (ret); 5777c478bd9Sstevel@tonic-gate } 5787c478bd9Sstevel@tonic-gate 5797c478bd9Sstevel@tonic-gate /* 5807c478bd9Sstevel@tonic-gate * This makes a door request on the client door associated with handle h. 5817c478bd9Sstevel@tonic-gate * It will automatically retry calls which fail on EINTR. If h is not bound, 5827c478bd9Sstevel@tonic-gate * returns NOT_BOUND. If the door call fails or the server response is too 5837c478bd9Sstevel@tonic-gate * small, returns CALL_FAILED. If the server response is too big, truncates the 5847c478bd9Sstevel@tonic-gate * response and returns RESULT_TOO_BIG. Otherwise, the size of the result is 5857c478bd9Sstevel@tonic-gate * returned. 5867c478bd9Sstevel@tonic-gate */ 5877c478bd9Sstevel@tonic-gate static ssize_t 5887c478bd9Sstevel@tonic-gate make_door_call(scf_handle_t *h, const void *req, size_t req_sz, 5897c478bd9Sstevel@tonic-gate void *res, size_t res_sz) 5907c478bd9Sstevel@tonic-gate { 5917c478bd9Sstevel@tonic-gate door_arg_t arg; 5927c478bd9Sstevel@tonic-gate int r; 5937c478bd9Sstevel@tonic-gate 5947c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 5957c478bd9Sstevel@tonic-gate 5967c478bd9Sstevel@tonic-gate if (!handle_is_bound(h)) { 5977c478bd9Sstevel@tonic-gate return (NOT_BOUND); 5987c478bd9Sstevel@tonic-gate } 5997c478bd9Sstevel@tonic-gate 6007c478bd9Sstevel@tonic-gate arg.data_ptr = (void *)req; 6017c478bd9Sstevel@tonic-gate arg.data_size = req_sz; 6027c478bd9Sstevel@tonic-gate arg.desc_ptr = NULL; 6037c478bd9Sstevel@tonic-gate arg.desc_num = 0; 6047c478bd9Sstevel@tonic-gate arg.rbuf = res; 6057c478bd9Sstevel@tonic-gate arg.rsize = res_sz; 6067c478bd9Sstevel@tonic-gate 6077c478bd9Sstevel@tonic-gate while ((r = door_call(h->rh_doorfd, &arg)) < 0) { 6087c478bd9Sstevel@tonic-gate if (errno != EINTR) 6097c478bd9Sstevel@tonic-gate break; 6107c478bd9Sstevel@tonic-gate } 6117c478bd9Sstevel@tonic-gate 6127c478bd9Sstevel@tonic-gate if (r < 0) { 6137c478bd9Sstevel@tonic-gate return (CALL_FAILED); 6147c478bd9Sstevel@tonic-gate } 6157c478bd9Sstevel@tonic-gate 6167c478bd9Sstevel@tonic-gate if (arg.desc_num > 0) { 6177c478bd9Sstevel@tonic-gate while (arg.desc_num > 0) { 6187c478bd9Sstevel@tonic-gate if (arg.desc_ptr->d_attributes & DOOR_DESCRIPTOR) { 6197c478bd9Sstevel@tonic-gate int cfd = arg.desc_ptr->d_data.d_desc.d_id; 6207c478bd9Sstevel@tonic-gate (void) close(cfd); 6217c478bd9Sstevel@tonic-gate } 6227c478bd9Sstevel@tonic-gate arg.desc_ptr++; 6237c478bd9Sstevel@tonic-gate arg.desc_num--; 6247c478bd9Sstevel@tonic-gate } 6257c478bd9Sstevel@tonic-gate } 6267c478bd9Sstevel@tonic-gate if (arg.data_ptr != res && arg.data_size > 0) 6277c478bd9Sstevel@tonic-gate (void) memmove(res, arg.data_ptr, MIN(arg.data_size, res_sz)); 6287c478bd9Sstevel@tonic-gate 6297c478bd9Sstevel@tonic-gate if (arg.rbuf != res) 6307c478bd9Sstevel@tonic-gate (void) munmap(arg.rbuf, arg.rsize); 6317c478bd9Sstevel@tonic-gate 6327c478bd9Sstevel@tonic-gate if (arg.data_size > res_sz) 6337c478bd9Sstevel@tonic-gate return (RESULT_TOO_BIG); 6347c478bd9Sstevel@tonic-gate 6357c478bd9Sstevel@tonic-gate if (arg.data_size < sizeof (uint32_t)) 6367c478bd9Sstevel@tonic-gate return (CALL_FAILED); 6377c478bd9Sstevel@tonic-gate 6387c478bd9Sstevel@tonic-gate return (arg.data_size); 6397c478bd9Sstevel@tonic-gate } 6407c478bd9Sstevel@tonic-gate 6417c478bd9Sstevel@tonic-gate /* 6427c478bd9Sstevel@tonic-gate * Should only be used when r < 0. 6437c478bd9Sstevel@tonic-gate */ 6447c478bd9Sstevel@tonic-gate #define DOOR_ERRORS_BLOCK(r) { \ 6457c478bd9Sstevel@tonic-gate switch (r) { \ 6467c478bd9Sstevel@tonic-gate case NOT_BOUND: \ 6477c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_BOUND)); \ 6487c478bd9Sstevel@tonic-gate \ 6497c478bd9Sstevel@tonic-gate case CALL_FAILED: \ 6507c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_CONNECTION_BROKEN)); \ 6517c478bd9Sstevel@tonic-gate \ 6527c478bd9Sstevel@tonic-gate case RESULT_TOO_BIG: \ 6537c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INTERNAL)); \ 6547c478bd9Sstevel@tonic-gate \ 6557c478bd9Sstevel@tonic-gate default: \ 6567c478bd9Sstevel@tonic-gate assert(r == NOT_BOUND || r == CALL_FAILED || \ 6577c478bd9Sstevel@tonic-gate r == RESULT_TOO_BIG); \ 6587c478bd9Sstevel@tonic-gate abort(); \ 6597c478bd9Sstevel@tonic-gate } \ 6607c478bd9Sstevel@tonic-gate } 6617c478bd9Sstevel@tonic-gate 6627c478bd9Sstevel@tonic-gate /* 6637c478bd9Sstevel@tonic-gate * Like make_door_call(), but takes an fd instead of a handle, and expects 6647c478bd9Sstevel@tonic-gate * a single file descriptor, returned via res_fd. 6657c478bd9Sstevel@tonic-gate * 6667c478bd9Sstevel@tonic-gate * If no file descriptor is returned, *res_fd == -1. 6677c478bd9Sstevel@tonic-gate */ 6687c478bd9Sstevel@tonic-gate static int 6697c478bd9Sstevel@tonic-gate make_door_call_retfd(int fd, const void *req, size_t req_sz, void *res, 6707c478bd9Sstevel@tonic-gate size_t res_sz, int *res_fd) 6717c478bd9Sstevel@tonic-gate { 6727c478bd9Sstevel@tonic-gate door_arg_t arg; 6737c478bd9Sstevel@tonic-gate int r; 6747c478bd9Sstevel@tonic-gate char rbuf[256]; 6757c478bd9Sstevel@tonic-gate 6767c478bd9Sstevel@tonic-gate *res_fd = -1; 6777c478bd9Sstevel@tonic-gate 6787c478bd9Sstevel@tonic-gate if (fd == -1) 6797c478bd9Sstevel@tonic-gate return (NOT_BOUND); 6807c478bd9Sstevel@tonic-gate 6817c478bd9Sstevel@tonic-gate arg.data_ptr = (void *)req; 6827c478bd9Sstevel@tonic-gate arg.data_size = req_sz; 6837c478bd9Sstevel@tonic-gate arg.desc_ptr = NULL; 6847c478bd9Sstevel@tonic-gate arg.desc_num = 0; 6857c478bd9Sstevel@tonic-gate arg.rbuf = rbuf; 6867c478bd9Sstevel@tonic-gate arg.rsize = sizeof (rbuf); 6877c478bd9Sstevel@tonic-gate 6887c478bd9Sstevel@tonic-gate while ((r = door_call(fd, &arg)) < 0) { 6897c478bd9Sstevel@tonic-gate if (errno != EINTR) 6907c478bd9Sstevel@tonic-gate break; 6917c478bd9Sstevel@tonic-gate } 6927c478bd9Sstevel@tonic-gate 6937c478bd9Sstevel@tonic-gate if (r < 0) 6947c478bd9Sstevel@tonic-gate return (CALL_FAILED); 6957c478bd9Sstevel@tonic-gate 6967c478bd9Sstevel@tonic-gate if (arg.desc_num > 1) { 6977c478bd9Sstevel@tonic-gate while (arg.desc_num > 0) { 6987c478bd9Sstevel@tonic-gate if (arg.desc_ptr->d_attributes & DOOR_DESCRIPTOR) { 6997c478bd9Sstevel@tonic-gate int cfd = 7007c478bd9Sstevel@tonic-gate arg.desc_ptr->d_data.d_desc.d_descriptor; 7017c478bd9Sstevel@tonic-gate (void) close(cfd); 7027c478bd9Sstevel@tonic-gate } 7037c478bd9Sstevel@tonic-gate arg.desc_ptr++; 7047c478bd9Sstevel@tonic-gate arg.desc_num--; 7057c478bd9Sstevel@tonic-gate } 7067c478bd9Sstevel@tonic-gate } 7077c478bd9Sstevel@tonic-gate if (arg.desc_num == 1 && arg.desc_ptr->d_attributes & DOOR_DESCRIPTOR) 7087c478bd9Sstevel@tonic-gate *res_fd = arg.desc_ptr->d_data.d_desc.d_descriptor; 7097c478bd9Sstevel@tonic-gate 7107c478bd9Sstevel@tonic-gate if (arg.data_size > 0) 7117c478bd9Sstevel@tonic-gate (void) memmove(res, arg.data_ptr, MIN(arg.data_size, res_sz)); 7127c478bd9Sstevel@tonic-gate 7137c478bd9Sstevel@tonic-gate if (arg.rbuf != rbuf) 7147c478bd9Sstevel@tonic-gate (void) munmap(arg.rbuf, arg.rsize); 7157c478bd9Sstevel@tonic-gate 7167c478bd9Sstevel@tonic-gate if (arg.data_size > res_sz) 7177c478bd9Sstevel@tonic-gate return (RESULT_TOO_BIG); 7187c478bd9Sstevel@tonic-gate 7197c478bd9Sstevel@tonic-gate if (arg.data_size < sizeof (uint32_t)) 7207c478bd9Sstevel@tonic-gate return (CALL_FAILED); 7217c478bd9Sstevel@tonic-gate 7227c478bd9Sstevel@tonic-gate return (arg.data_size); 7237c478bd9Sstevel@tonic-gate } 7247c478bd9Sstevel@tonic-gate 7257c478bd9Sstevel@tonic-gate /* 7267c478bd9Sstevel@tonic-gate * Fails with 7277c478bd9Sstevel@tonic-gate * _VERSION_MISMATCH 7287c478bd9Sstevel@tonic-gate * _NO_MEMORY 7297c478bd9Sstevel@tonic-gate */ 7307c478bd9Sstevel@tonic-gate scf_handle_t * 7317c478bd9Sstevel@tonic-gate scf_handle_create(scf_version_t v) 7327c478bd9Sstevel@tonic-gate { 7337c478bd9Sstevel@tonic-gate scf_handle_t *ret; 7347c478bd9Sstevel@tonic-gate int failed; 7357c478bd9Sstevel@tonic-gate 7367c478bd9Sstevel@tonic-gate /* 7377c478bd9Sstevel@tonic-gate * This will need to be revisited when we bump SCF_VERSION 7387c478bd9Sstevel@tonic-gate */ 7397c478bd9Sstevel@tonic-gate if (v != SCF_VERSION) { 7407c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_VERSION_MISMATCH); 7417c478bd9Sstevel@tonic-gate return (NULL); 7427c478bd9Sstevel@tonic-gate } 7437c478bd9Sstevel@tonic-gate 7447c478bd9Sstevel@tonic-gate if (!lowlevel_init()) { 7457c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 7467c478bd9Sstevel@tonic-gate return (NULL); 7477c478bd9Sstevel@tonic-gate } 7487c478bd9Sstevel@tonic-gate 7497c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (*ret)); 7507c478bd9Sstevel@tonic-gate if (ret == NULL) { 7517c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 7527c478bd9Sstevel@tonic-gate return (NULL); 7537c478bd9Sstevel@tonic-gate } 7547c478bd9Sstevel@tonic-gate 7557c478bd9Sstevel@tonic-gate ret->rh_dataels = uu_list_create(datael_pool, ret, 0); 7567c478bd9Sstevel@tonic-gate ret->rh_iters = uu_list_create(iter_pool, ret, 0); 7577c478bd9Sstevel@tonic-gate if (ret->rh_dataels == NULL || ret->rh_iters == NULL) { 7587c478bd9Sstevel@tonic-gate if (ret->rh_dataels != NULL) 7597c478bd9Sstevel@tonic-gate uu_list_destroy(ret->rh_dataels); 7607c478bd9Sstevel@tonic-gate if (ret->rh_iters != NULL) 7617c478bd9Sstevel@tonic-gate uu_list_destroy(ret->rh_iters); 7627c478bd9Sstevel@tonic-gate uu_free(ret); 7637c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 7647c478bd9Sstevel@tonic-gate return (NULL); 7657c478bd9Sstevel@tonic-gate } 7667c478bd9Sstevel@tonic-gate 7677c478bd9Sstevel@tonic-gate ret->rh_doorfd = -1; 7687c478bd9Sstevel@tonic-gate ret->rh_doorfd_old = -1; 7697c478bd9Sstevel@tonic-gate (void) pthread_mutex_init(&ret->rh_lock, NULL); 7707c478bd9Sstevel@tonic-gate 7717c478bd9Sstevel@tonic-gate handle_hold_subhandles(ret, RH_HOLD_ALL); 7727c478bd9Sstevel@tonic-gate 7737c478bd9Sstevel@tonic-gate failed = ((ret->rh_iter = scf_iter_create(ret)) == NULL || 7747c478bd9Sstevel@tonic-gate (ret->rh_scope = scf_scope_create(ret)) == NULL || 7757c478bd9Sstevel@tonic-gate (ret->rh_service = scf_service_create(ret)) == NULL || 7767c478bd9Sstevel@tonic-gate (ret->rh_instance = scf_instance_create(ret)) == NULL || 7777c478bd9Sstevel@tonic-gate (ret->rh_snapshot = scf_snapshot_create(ret)) == NULL || 7787c478bd9Sstevel@tonic-gate (ret->rh_snaplvl = scf_snaplevel_create(ret)) == NULL || 7797c478bd9Sstevel@tonic-gate (ret->rh_pg = scf_pg_create(ret)) == NULL || 7807c478bd9Sstevel@tonic-gate (ret->rh_property = scf_property_create(ret)) == NULL || 7817c478bd9Sstevel@tonic-gate (ret->rh_value = scf_value_create(ret)) == NULL); 7827c478bd9Sstevel@tonic-gate 7837c478bd9Sstevel@tonic-gate /* 7847c478bd9Sstevel@tonic-gate * these subhandles count as internal references, not external ones. 7857c478bd9Sstevel@tonic-gate */ 7867c478bd9Sstevel@tonic-gate ret->rh_intrefs = ret->rh_extrefs; 7877c478bd9Sstevel@tonic-gate ret->rh_extrefs = 0; 7887c478bd9Sstevel@tonic-gate handle_rele_subhandles(ret, RH_HOLD_ALL); 7897c478bd9Sstevel@tonic-gate 7907c478bd9Sstevel@tonic-gate if (failed) { 7917c478bd9Sstevel@tonic-gate scf_handle_destroy(ret); 7927c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 7937c478bd9Sstevel@tonic-gate return (NULL); 7947c478bd9Sstevel@tonic-gate } 7957c478bd9Sstevel@tonic-gate 7967c478bd9Sstevel@tonic-gate scf_value_set_count(ret->rh_value, default_debug); 7977c478bd9Sstevel@tonic-gate (void) scf_handle_decorate(ret, "debug", ret->rh_value); 7987c478bd9Sstevel@tonic-gate 7997c478bd9Sstevel@tonic-gate return (ret); 8007c478bd9Sstevel@tonic-gate } 8017c478bd9Sstevel@tonic-gate 8027c478bd9Sstevel@tonic-gate int 8037c478bd9Sstevel@tonic-gate scf_handle_decorate(scf_handle_t *handle, const char *name, scf_value_t *v) 8047c478bd9Sstevel@tonic-gate { 8057c478bd9Sstevel@tonic-gate if (v != SCF_DECORATE_CLEAR && handle != v->value_handle) 8067c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 8077c478bd9Sstevel@tonic-gate 8087c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 8097c478bd9Sstevel@tonic-gate if (handle_is_bound(handle)) { 8107c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 8117c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_IN_USE)); 8127c478bd9Sstevel@tonic-gate } 8137c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 8147c478bd9Sstevel@tonic-gate 8157c478bd9Sstevel@tonic-gate if (strcmp(name, "debug") == 0) { 8167c478bd9Sstevel@tonic-gate if (v == SCF_DECORATE_CLEAR) { 8177c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 8187c478bd9Sstevel@tonic-gate handle->rh_debug = 0; 8197c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 8207c478bd9Sstevel@tonic-gate } else { 8217c478bd9Sstevel@tonic-gate uint64_t val; 8227c478bd9Sstevel@tonic-gate if (scf_value_get_count(v, &val) < 0) 8237c478bd9Sstevel@tonic-gate return (-1); /* error already set */ 8247c478bd9Sstevel@tonic-gate 8257c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 8267c478bd9Sstevel@tonic-gate handle->rh_debug = (uid_t)val; 8277c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 8287c478bd9Sstevel@tonic-gate } 8297c478bd9Sstevel@tonic-gate return (0); 8307c478bd9Sstevel@tonic-gate } 8317c478bd9Sstevel@tonic-gate if (strcmp(name, "door_path") == 0) { 8327c478bd9Sstevel@tonic-gate char name[sizeof (handle->rh_doorpath)]; 8337c478bd9Sstevel@tonic-gate 8347c478bd9Sstevel@tonic-gate if (v == SCF_DECORATE_CLEAR) { 8357c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 8367c478bd9Sstevel@tonic-gate handle->rh_doorpath[0] = 0; 8377c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 8387c478bd9Sstevel@tonic-gate } else { 8397c478bd9Sstevel@tonic-gate ssize_t len; 8407c478bd9Sstevel@tonic-gate 8417c478bd9Sstevel@tonic-gate if ((len = scf_value_get_astring(v, name, 8427c478bd9Sstevel@tonic-gate sizeof (name))) < 0) { 8437c478bd9Sstevel@tonic-gate return (-1); /* error already set */ 8447c478bd9Sstevel@tonic-gate } 8457c478bd9Sstevel@tonic-gate if (len == 0 || len >= sizeof (name)) { 8467c478bd9Sstevel@tonic-gate return (scf_set_error( 8477c478bd9Sstevel@tonic-gate SCF_ERROR_INVALID_ARGUMENT)); 8487c478bd9Sstevel@tonic-gate } 8497c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 8507c478bd9Sstevel@tonic-gate (void) strlcpy(handle->rh_doorpath, name, 8517c478bd9Sstevel@tonic-gate sizeof (handle->rh_doorpath)); 8527c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 8537c478bd9Sstevel@tonic-gate } 8547c478bd9Sstevel@tonic-gate return (0); 8557c478bd9Sstevel@tonic-gate } 8567c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 8577c478bd9Sstevel@tonic-gate } 8587c478bd9Sstevel@tonic-gate 8597c478bd9Sstevel@tonic-gate /* 8607c478bd9Sstevel@tonic-gate * fails with INVALID_ARGUMENT and HANDLE_MISMATCH. 8617c478bd9Sstevel@tonic-gate */ 8627c478bd9Sstevel@tonic-gate int 8637c478bd9Sstevel@tonic-gate _scf_handle_decorations(scf_handle_t *handle, scf_decoration_func *f, 8647c478bd9Sstevel@tonic-gate scf_value_t *v, void *data) 8657c478bd9Sstevel@tonic-gate { 8667c478bd9Sstevel@tonic-gate scf_decoration_info_t i; 8677c478bd9Sstevel@tonic-gate char name[sizeof (handle->rh_doorpath)]; 8687c478bd9Sstevel@tonic-gate uint64_t debug; 8697c478bd9Sstevel@tonic-gate 8707c478bd9Sstevel@tonic-gate if (f == NULL || v == NULL) 8717c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 8727c478bd9Sstevel@tonic-gate 8737c478bd9Sstevel@tonic-gate if (v->value_handle != handle) 8747c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 8757c478bd9Sstevel@tonic-gate 8767c478bd9Sstevel@tonic-gate i.sdi_name = (const char *)"debug"; 8777c478bd9Sstevel@tonic-gate i.sdi_type = SCF_TYPE_COUNT; 8787c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 8797c478bd9Sstevel@tonic-gate debug = handle->rh_debug; 8807c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 8817c478bd9Sstevel@tonic-gate if (debug != 0) { 8827c478bd9Sstevel@tonic-gate scf_value_set_count(v, debug); 8837c478bd9Sstevel@tonic-gate i.sdi_value = v; 8847c478bd9Sstevel@tonic-gate } else { 8857c478bd9Sstevel@tonic-gate i.sdi_value = SCF_DECORATE_CLEAR; 8867c478bd9Sstevel@tonic-gate } 8877c478bd9Sstevel@tonic-gate 8887c478bd9Sstevel@tonic-gate if ((*f)(&i, data) == 0) 8897c478bd9Sstevel@tonic-gate return (0); 8907c478bd9Sstevel@tonic-gate 8917c478bd9Sstevel@tonic-gate i.sdi_name = (const char *)"door_path"; 8927c478bd9Sstevel@tonic-gate i.sdi_type = SCF_TYPE_ASTRING; 8937c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 8947c478bd9Sstevel@tonic-gate (void) strlcpy(name, handle->rh_doorpath, sizeof (name)); 8957c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 8967c478bd9Sstevel@tonic-gate if (name[0] != 0) { 8977c478bd9Sstevel@tonic-gate (void) scf_value_set_astring(v, name); 8987c478bd9Sstevel@tonic-gate i.sdi_value = v; 8997c478bd9Sstevel@tonic-gate } else { 9007c478bd9Sstevel@tonic-gate i.sdi_value = SCF_DECORATE_CLEAR; 9017c478bd9Sstevel@tonic-gate } 9027c478bd9Sstevel@tonic-gate 9037c478bd9Sstevel@tonic-gate if ((*f)(&i, data) == 0) 9047c478bd9Sstevel@tonic-gate return (0); 9057c478bd9Sstevel@tonic-gate 9067c478bd9Sstevel@tonic-gate return (1); 9077c478bd9Sstevel@tonic-gate } 9087c478bd9Sstevel@tonic-gate 9097c478bd9Sstevel@tonic-gate /* 9107c478bd9Sstevel@tonic-gate * Fails if handle is not bound. 9117c478bd9Sstevel@tonic-gate */ 9127c478bd9Sstevel@tonic-gate static int 9137c478bd9Sstevel@tonic-gate handle_unbind_unlocked(scf_handle_t *handle) 9147c478bd9Sstevel@tonic-gate { 9157c478bd9Sstevel@tonic-gate rep_protocol_request_t request; 9167c478bd9Sstevel@tonic-gate rep_protocol_response_t response; 9177c478bd9Sstevel@tonic-gate 9187c478bd9Sstevel@tonic-gate if (!handle_is_bound(handle)) 9197c478bd9Sstevel@tonic-gate return (-1); 9207c478bd9Sstevel@tonic-gate 9217c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_CLOSE; 9227c478bd9Sstevel@tonic-gate 9237c478bd9Sstevel@tonic-gate (void) make_door_call(handle, &request, sizeof (request), 9247c478bd9Sstevel@tonic-gate &response, sizeof (response)); 9257c478bd9Sstevel@tonic-gate 9267c478bd9Sstevel@tonic-gate handle_do_close(handle); 9277c478bd9Sstevel@tonic-gate 9287c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 9297c478bd9Sstevel@tonic-gate } 9307c478bd9Sstevel@tonic-gate 9317c478bd9Sstevel@tonic-gate /* 9327c478bd9Sstevel@tonic-gate * Fails with 9337c478bd9Sstevel@tonic-gate * _HANDLE_DESTROYED - dp's handle has been destroyed 9347c478bd9Sstevel@tonic-gate * _INTERNAL - server response too big 9357c478bd9Sstevel@tonic-gate * entity already set up with different type 9367c478bd9Sstevel@tonic-gate * _NO_RESOURCES - server out of memory 9377c478bd9Sstevel@tonic-gate */ 9387c478bd9Sstevel@tonic-gate static int 9397c478bd9Sstevel@tonic-gate datael_attach(scf_datael_t *dp) 9407c478bd9Sstevel@tonic-gate { 9417c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 9427c478bd9Sstevel@tonic-gate 9437c478bd9Sstevel@tonic-gate struct rep_protocol_entity_setup request; 9447c478bd9Sstevel@tonic-gate rep_protocol_response_t response; 9457c478bd9Sstevel@tonic-gate ssize_t r; 9467c478bd9Sstevel@tonic-gate 9477c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 9487c478bd9Sstevel@tonic-gate 9497c478bd9Sstevel@tonic-gate dp->rd_reset = 0; /* setup implicitly resets */ 9507c478bd9Sstevel@tonic-gate 9517c478bd9Sstevel@tonic-gate if (h->rh_flags & HANDLE_DEAD) 9527c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_DESTROYED)); 9537c478bd9Sstevel@tonic-gate 9547c478bd9Sstevel@tonic-gate if (!handle_is_bound(h)) 9557c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); /* nothing to do */ 9567c478bd9Sstevel@tonic-gate 9577c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_SETUP; 9587c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 9597c478bd9Sstevel@tonic-gate request.rpr_entitytype = dp->rd_type; 9607c478bd9Sstevel@tonic-gate 9617c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 9627c478bd9Sstevel@tonic-gate &response, sizeof (response)); 9637c478bd9Sstevel@tonic-gate 9647c478bd9Sstevel@tonic-gate if (r == NOT_BOUND || r == CALL_FAILED) 9657c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 9667c478bd9Sstevel@tonic-gate if (r == RESULT_TOO_BIG) 9677c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INTERNAL)); 9687c478bd9Sstevel@tonic-gate 9697c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 9707c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 9717c478bd9Sstevel@tonic-gate 9727c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 9737c478bd9Sstevel@tonic-gate } 9747c478bd9Sstevel@tonic-gate 9757c478bd9Sstevel@tonic-gate /* 9767c478bd9Sstevel@tonic-gate * Fails with 9777c478bd9Sstevel@tonic-gate * _HANDLE_DESTROYED - iter's handle has been destroyed 9787c478bd9Sstevel@tonic-gate * _INTERNAL - server response too big 9797c478bd9Sstevel@tonic-gate * iter already existed 9807c478bd9Sstevel@tonic-gate * _NO_RESOURCES 9817c478bd9Sstevel@tonic-gate */ 9827c478bd9Sstevel@tonic-gate static int 9837c478bd9Sstevel@tonic-gate iter_attach(scf_iter_t *iter) 9847c478bd9Sstevel@tonic-gate { 9857c478bd9Sstevel@tonic-gate scf_handle_t *h = iter->iter_handle; 9867c478bd9Sstevel@tonic-gate struct rep_protocol_iter_request request; 9877c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 9887c478bd9Sstevel@tonic-gate int r; 9897c478bd9Sstevel@tonic-gate 9907c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 9917c478bd9Sstevel@tonic-gate 9927c478bd9Sstevel@tonic-gate if (h->rh_flags & HANDLE_DEAD) 9937c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_DESTROYED)); 9947c478bd9Sstevel@tonic-gate 9957c478bd9Sstevel@tonic-gate if (!handle_is_bound(h)) 9967c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); /* nothing to do */ 9977c478bd9Sstevel@tonic-gate 9987c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ITER_SETUP; 9997c478bd9Sstevel@tonic-gate request.rpr_iterid = iter->iter_id; 10007c478bd9Sstevel@tonic-gate 10017c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 10027c478bd9Sstevel@tonic-gate &response, sizeof (response)); 10037c478bd9Sstevel@tonic-gate 10047c478bd9Sstevel@tonic-gate if (r == NOT_BOUND || r == CALL_FAILED) 10057c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 10067c478bd9Sstevel@tonic-gate if (r == RESULT_TOO_BIG) 10077c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INTERNAL)); 10087c478bd9Sstevel@tonic-gate 10097c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 10107c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 10117c478bd9Sstevel@tonic-gate 10127c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 10137c478bd9Sstevel@tonic-gate } 10147c478bd9Sstevel@tonic-gate 10157c478bd9Sstevel@tonic-gate /* 10167c478bd9Sstevel@tonic-gate * Fails with 10177c478bd9Sstevel@tonic-gate * _IN_USE - handle already bound 10187c478bd9Sstevel@tonic-gate * _NO_SERVER - server door could not be open()ed 10197c478bd9Sstevel@tonic-gate * door call failed 10207c478bd9Sstevel@tonic-gate * door_info() failed 10217c478bd9Sstevel@tonic-gate * _VERSION_MISMATCH - server returned bad file descriptor 10227c478bd9Sstevel@tonic-gate * server claimed bad request 10237c478bd9Sstevel@tonic-gate * server reported version mismatch 10247c478bd9Sstevel@tonic-gate * server refused with unknown reason 10257c478bd9Sstevel@tonic-gate * _INVALID_ARGUMENT 10267c478bd9Sstevel@tonic-gate * _NO_RESOURCES - server is out of memory 10277c478bd9Sstevel@tonic-gate * _PERMISSION_DENIED 10287c478bd9Sstevel@tonic-gate * _INTERNAL - could not set up entities or iters 10297c478bd9Sstevel@tonic-gate * server response too big 10307c478bd9Sstevel@tonic-gate * 10317c478bd9Sstevel@tonic-gate * perhaps this should try multiple times. 10327c478bd9Sstevel@tonic-gate */ 10337c478bd9Sstevel@tonic-gate int 10347c478bd9Sstevel@tonic-gate scf_handle_bind(scf_handle_t *handle) 10357c478bd9Sstevel@tonic-gate { 10367c478bd9Sstevel@tonic-gate scf_datael_t *el; 10377c478bd9Sstevel@tonic-gate scf_iter_t *iter; 10387c478bd9Sstevel@tonic-gate 10397c478bd9Sstevel@tonic-gate pid_t pid; 10407c478bd9Sstevel@tonic-gate int fd; 10417c478bd9Sstevel@tonic-gate int res; 10427c478bd9Sstevel@tonic-gate door_info_t info; 10437c478bd9Sstevel@tonic-gate repository_door_request_t request; 10447c478bd9Sstevel@tonic-gate repository_door_response_t response; 10457c478bd9Sstevel@tonic-gate const char *door_name = default_door_path; 10467c478bd9Sstevel@tonic-gate 10477c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 10487c478bd9Sstevel@tonic-gate if (handle_is_bound(handle)) { 10497c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 10507c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_IN_USE)); 10517c478bd9Sstevel@tonic-gate } 10527c478bd9Sstevel@tonic-gate 10537c478bd9Sstevel@tonic-gate /* wait until any active fd users have cleared out */ 1054a574db85Sraf while (handle->rh_fd_users > 0) { 1055a574db85Sraf int cancel_state; 1056a574db85Sraf 1057a574db85Sraf (void) pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, 1058a574db85Sraf &cancel_state); 1059a574db85Sraf (void) pthread_cond_wait(&handle->rh_cv, &handle->rh_lock); 1060a574db85Sraf (void) pthread_setcancelstate(cancel_state, NULL); 1061a574db85Sraf } 10627c478bd9Sstevel@tonic-gate 10637c478bd9Sstevel@tonic-gate /* check again, since we had to drop the lock */ 10647c478bd9Sstevel@tonic-gate if (handle_is_bound(handle)) { 10657c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 10667c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_IN_USE)); 10677c478bd9Sstevel@tonic-gate } 10687c478bd9Sstevel@tonic-gate 10697c478bd9Sstevel@tonic-gate assert(handle->rh_doorfd == -1 && handle->rh_doorfd_old == -1); 10707c478bd9Sstevel@tonic-gate 10717c478bd9Sstevel@tonic-gate if (handle->rh_doorpath[0] != 0) 10727c478bd9Sstevel@tonic-gate door_name = handle->rh_doorpath; 10737c478bd9Sstevel@tonic-gate 10747c478bd9Sstevel@tonic-gate fd = open(door_name, O_RDONLY, 0); 10757c478bd9Sstevel@tonic-gate if (fd == -1) { 10767c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 10777c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NO_SERVER)); 10787c478bd9Sstevel@tonic-gate } 10797c478bd9Sstevel@tonic-gate 10807c478bd9Sstevel@tonic-gate request.rdr_version = REPOSITORY_DOOR_VERSION; 10817c478bd9Sstevel@tonic-gate request.rdr_request = REPOSITORY_DOOR_REQUEST_CONNECT; 10827c478bd9Sstevel@tonic-gate request.rdr_flags = handle->rh_flags; 10837c478bd9Sstevel@tonic-gate request.rdr_debug = handle->rh_debug; 10847c478bd9Sstevel@tonic-gate 10857c478bd9Sstevel@tonic-gate pid = getpid(); 10867c478bd9Sstevel@tonic-gate 10877c478bd9Sstevel@tonic-gate res = make_door_call_retfd(fd, &request, sizeof (request), 10887c478bd9Sstevel@tonic-gate &response, sizeof (response), &handle->rh_doorfd); 10897c478bd9Sstevel@tonic-gate 10907c478bd9Sstevel@tonic-gate (void) close(fd); 10917c478bd9Sstevel@tonic-gate 10927c478bd9Sstevel@tonic-gate if (res < 0) { 10937c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 10947c478bd9Sstevel@tonic-gate 10957c478bd9Sstevel@tonic-gate assert(res != NOT_BOUND); 10967c478bd9Sstevel@tonic-gate if (res == CALL_FAILED) 10977c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NO_SERVER)); 10987c478bd9Sstevel@tonic-gate assert(res == RESULT_TOO_BIG); 10997c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INTERNAL)); 11007c478bd9Sstevel@tonic-gate } 11017c478bd9Sstevel@tonic-gate 11027c478bd9Sstevel@tonic-gate if (handle->rh_doorfd < 0) { 11037c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 11047c478bd9Sstevel@tonic-gate 11057c478bd9Sstevel@tonic-gate switch (response.rdr_status) { 11067c478bd9Sstevel@tonic-gate case REPOSITORY_DOOR_SUCCESS: 11077c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_VERSION_MISMATCH)); 11087c478bd9Sstevel@tonic-gate 11097c478bd9Sstevel@tonic-gate case REPOSITORY_DOOR_FAIL_BAD_REQUEST: 11107c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_VERSION_MISMATCH)); 11117c478bd9Sstevel@tonic-gate 11127c478bd9Sstevel@tonic-gate case REPOSITORY_DOOR_FAIL_VERSION_MISMATCH: 11137c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_VERSION_MISMATCH)); 11147c478bd9Sstevel@tonic-gate 11157c478bd9Sstevel@tonic-gate case REPOSITORY_DOOR_FAIL_BAD_FLAG: 11167c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 11177c478bd9Sstevel@tonic-gate 11187c478bd9Sstevel@tonic-gate case REPOSITORY_DOOR_FAIL_NO_RESOURCES: 11197c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NO_RESOURCES)); 11207c478bd9Sstevel@tonic-gate 11217c478bd9Sstevel@tonic-gate case REPOSITORY_DOOR_FAIL_PERMISSION_DENIED: 11227c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_PERMISSION_DENIED)); 11237c478bd9Sstevel@tonic-gate 11247c478bd9Sstevel@tonic-gate default: 11257c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_VERSION_MISMATCH)); 11267c478bd9Sstevel@tonic-gate } 11277c478bd9Sstevel@tonic-gate } 11287c478bd9Sstevel@tonic-gate 11297c478bd9Sstevel@tonic-gate (void) fcntl(handle->rh_doorfd, F_SETFD, FD_CLOEXEC); 11307c478bd9Sstevel@tonic-gate 11317c478bd9Sstevel@tonic-gate if (door_info(handle->rh_doorfd, &info) < 0) { 11327c478bd9Sstevel@tonic-gate (void) close(handle->rh_doorfd); 11337c478bd9Sstevel@tonic-gate handle->rh_doorfd = -1; 11347c478bd9Sstevel@tonic-gate 11357c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 11367c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NO_SERVER)); 11377c478bd9Sstevel@tonic-gate } 11387c478bd9Sstevel@tonic-gate 11397c478bd9Sstevel@tonic-gate handle->rh_doorpid = pid; 11407c478bd9Sstevel@tonic-gate handle->rh_doorid = info.di_uniquifier; 11417c478bd9Sstevel@tonic-gate 11427c478bd9Sstevel@tonic-gate /* 11437c478bd9Sstevel@tonic-gate * Now, re-attach everything 11447c478bd9Sstevel@tonic-gate */ 11457c478bd9Sstevel@tonic-gate for (el = uu_list_first(handle->rh_dataels); el != NULL; 11467c478bd9Sstevel@tonic-gate el = uu_list_next(handle->rh_dataels, el)) { 11477c478bd9Sstevel@tonic-gate if (datael_attach(el) == -1) { 11487c478bd9Sstevel@tonic-gate assert(scf_error() != SCF_ERROR_HANDLE_DESTROYED); 11497c478bd9Sstevel@tonic-gate (void) handle_unbind_unlocked(handle); 11507c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 11517c478bd9Sstevel@tonic-gate return (-1); 11527c478bd9Sstevel@tonic-gate } 11537c478bd9Sstevel@tonic-gate } 11547c478bd9Sstevel@tonic-gate 11557c478bd9Sstevel@tonic-gate for (iter = uu_list_first(handle->rh_iters); iter != NULL; 11567c478bd9Sstevel@tonic-gate iter = uu_list_next(handle->rh_iters, iter)) { 11577c478bd9Sstevel@tonic-gate if (iter_attach(iter) == -1) { 11587c478bd9Sstevel@tonic-gate assert(scf_error() != SCF_ERROR_HANDLE_DESTROYED); 11597c478bd9Sstevel@tonic-gate (void) handle_unbind_unlocked(handle); 11607c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 11617c478bd9Sstevel@tonic-gate return (-1); 11627c478bd9Sstevel@tonic-gate } 11637c478bd9Sstevel@tonic-gate } 11647c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 11657c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 11667c478bd9Sstevel@tonic-gate } 11677c478bd9Sstevel@tonic-gate 11687c478bd9Sstevel@tonic-gate int 11697c478bd9Sstevel@tonic-gate scf_handle_unbind(scf_handle_t *handle) 11707c478bd9Sstevel@tonic-gate { 11717c478bd9Sstevel@tonic-gate int ret; 11727c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 11737c478bd9Sstevel@tonic-gate ret = handle_unbind_unlocked(handle); 11747c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 11757c478bd9Sstevel@tonic-gate return (ret == SCF_SUCCESS ? ret : scf_set_error(SCF_ERROR_NOT_BOUND)); 11767c478bd9Sstevel@tonic-gate } 11777c478bd9Sstevel@tonic-gate 11787c478bd9Sstevel@tonic-gate static scf_handle_t * 11797c478bd9Sstevel@tonic-gate handle_get(scf_handle_t *h) 11807c478bd9Sstevel@tonic-gate { 11817c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 11827c478bd9Sstevel@tonic-gate if (h->rh_flags & HANDLE_DEAD) { 11837c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 11847c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_HANDLE_DESTROYED); 11857c478bd9Sstevel@tonic-gate return (NULL); 11867c478bd9Sstevel@tonic-gate } 11877c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 11887c478bd9Sstevel@tonic-gate return (h); 11897c478bd9Sstevel@tonic-gate } 11907c478bd9Sstevel@tonic-gate 11917c478bd9Sstevel@tonic-gate /* 11927c478bd9Sstevel@tonic-gate * Called when an object is removed from the handle. On the last remove, 11937c478bd9Sstevel@tonic-gate * cleans up and frees the handle. 11947c478bd9Sstevel@tonic-gate */ 11957c478bd9Sstevel@tonic-gate static void 11967c478bd9Sstevel@tonic-gate handle_unrefed(scf_handle_t *handle) 11977c478bd9Sstevel@tonic-gate { 11987c478bd9Sstevel@tonic-gate scf_iter_t *iter; 11997c478bd9Sstevel@tonic-gate scf_value_t *v; 12007c478bd9Sstevel@tonic-gate scf_scope_t *sc; 12017c478bd9Sstevel@tonic-gate scf_service_t *svc; 12027c478bd9Sstevel@tonic-gate scf_instance_t *inst; 12037c478bd9Sstevel@tonic-gate scf_snapshot_t *snap; 12047c478bd9Sstevel@tonic-gate scf_snaplevel_t *snaplvl; 12057c478bd9Sstevel@tonic-gate scf_propertygroup_t *pg; 12067c478bd9Sstevel@tonic-gate scf_property_t *prop; 12077c478bd9Sstevel@tonic-gate 12087c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&handle->rh_lock)); 12097c478bd9Sstevel@tonic-gate 12107c478bd9Sstevel@tonic-gate /* 12117c478bd9Sstevel@tonic-gate * Don't do anything if the handle has not yet been destroyed, there 12127c478bd9Sstevel@tonic-gate * are still external references, or we're already doing unrefed 12137c478bd9Sstevel@tonic-gate * handling. 12147c478bd9Sstevel@tonic-gate */ 12157c478bd9Sstevel@tonic-gate if (!(handle->rh_flags & HANDLE_DEAD) || 12167c478bd9Sstevel@tonic-gate handle->rh_extrefs > 0 || 12177c478bd9Sstevel@tonic-gate handle->rh_fd_users > 0 || 12187c478bd9Sstevel@tonic-gate (handle->rh_flags & HANDLE_UNREFED)) { 12197c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 12207c478bd9Sstevel@tonic-gate return; 12217c478bd9Sstevel@tonic-gate } 12227c478bd9Sstevel@tonic-gate 12237c478bd9Sstevel@tonic-gate handle->rh_flags |= HANDLE_UNREFED; 12247c478bd9Sstevel@tonic-gate 12257c478bd9Sstevel@tonic-gate /* 12267c478bd9Sstevel@tonic-gate * Now that we know that there are no external references, and the 12277c478bd9Sstevel@tonic-gate * HANDLE_DEAD flag keeps new ones from appearing, we can clean up 12287c478bd9Sstevel@tonic-gate * our subhandles and destroy the handle completely. 12297c478bd9Sstevel@tonic-gate */ 12307c478bd9Sstevel@tonic-gate assert(handle->rh_intrefs >= 0); 12317c478bd9Sstevel@tonic-gate handle->rh_extrefs = handle->rh_intrefs; 12327c478bd9Sstevel@tonic-gate handle->rh_intrefs = 0; 12337c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 12347c478bd9Sstevel@tonic-gate 12357c478bd9Sstevel@tonic-gate handle_hold_subhandles(handle, RH_HOLD_ALL); 12367c478bd9Sstevel@tonic-gate 12377c478bd9Sstevel@tonic-gate iter = handle->rh_iter; 12387c478bd9Sstevel@tonic-gate sc = handle->rh_scope; 12397c478bd9Sstevel@tonic-gate svc = handle->rh_service; 12407c478bd9Sstevel@tonic-gate inst = handle->rh_instance; 12417c478bd9Sstevel@tonic-gate snap = handle->rh_snapshot; 12427c478bd9Sstevel@tonic-gate snaplvl = handle->rh_snaplvl; 12437c478bd9Sstevel@tonic-gate pg = handle->rh_pg; 12447c478bd9Sstevel@tonic-gate prop = handle->rh_property; 12457c478bd9Sstevel@tonic-gate v = handle->rh_value; 12467c478bd9Sstevel@tonic-gate 12477c478bd9Sstevel@tonic-gate handle->rh_iter = NULL; 12487c478bd9Sstevel@tonic-gate handle->rh_scope = NULL; 12497c478bd9Sstevel@tonic-gate handle->rh_service = NULL; 12507c478bd9Sstevel@tonic-gate handle->rh_instance = NULL; 12517c478bd9Sstevel@tonic-gate handle->rh_snapshot = NULL; 12527c478bd9Sstevel@tonic-gate handle->rh_snaplvl = NULL; 12537c478bd9Sstevel@tonic-gate handle->rh_pg = NULL; 12547c478bd9Sstevel@tonic-gate handle->rh_property = NULL; 12557c478bd9Sstevel@tonic-gate handle->rh_value = NULL; 12567c478bd9Sstevel@tonic-gate 12577c478bd9Sstevel@tonic-gate if (iter != NULL) 12587c478bd9Sstevel@tonic-gate scf_iter_destroy(iter); 12597c478bd9Sstevel@tonic-gate if (sc != NULL) 12607c478bd9Sstevel@tonic-gate scf_scope_destroy(sc); 12617c478bd9Sstevel@tonic-gate if (svc != NULL) 12627c478bd9Sstevel@tonic-gate scf_service_destroy(svc); 12637c478bd9Sstevel@tonic-gate if (inst != NULL) 12647c478bd9Sstevel@tonic-gate scf_instance_destroy(inst); 12657c478bd9Sstevel@tonic-gate if (snap != NULL) 12667c478bd9Sstevel@tonic-gate scf_snapshot_destroy(snap); 12677c478bd9Sstevel@tonic-gate if (snaplvl != NULL) 12687c478bd9Sstevel@tonic-gate scf_snaplevel_destroy(snaplvl); 12697c478bd9Sstevel@tonic-gate if (pg != NULL) 12707c478bd9Sstevel@tonic-gate scf_pg_destroy(pg); 12717c478bd9Sstevel@tonic-gate if (prop != NULL) 12727c478bd9Sstevel@tonic-gate scf_property_destroy(prop); 12737c478bd9Sstevel@tonic-gate if (v != NULL) 12747c478bd9Sstevel@tonic-gate scf_value_destroy(v); 12757c478bd9Sstevel@tonic-gate 12767c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 12777c478bd9Sstevel@tonic-gate 12787c478bd9Sstevel@tonic-gate /* there should be no outstanding children at this point */ 12797c478bd9Sstevel@tonic-gate assert(handle->rh_extrefs == 0); 12807c478bd9Sstevel@tonic-gate assert(handle->rh_intrefs == 0); 12817c478bd9Sstevel@tonic-gate assert(handle->rh_values == 0); 12827c478bd9Sstevel@tonic-gate assert(handle->rh_entries == 0); 12837c478bd9Sstevel@tonic-gate assert(uu_list_numnodes(handle->rh_dataels) == 0); 12847c478bd9Sstevel@tonic-gate assert(uu_list_numnodes(handle->rh_iters) == 0); 12857c478bd9Sstevel@tonic-gate 12867c478bd9Sstevel@tonic-gate uu_list_destroy(handle->rh_dataels); 12877c478bd9Sstevel@tonic-gate uu_list_destroy(handle->rh_iters); 12887c478bd9Sstevel@tonic-gate handle->rh_dataels = NULL; 12897c478bd9Sstevel@tonic-gate handle->rh_iters = NULL; 12907c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 12917c478bd9Sstevel@tonic-gate 12927c478bd9Sstevel@tonic-gate (void) pthread_mutex_destroy(&handle->rh_lock); 12937c478bd9Sstevel@tonic-gate 12947c478bd9Sstevel@tonic-gate uu_free(handle); 12957c478bd9Sstevel@tonic-gate } 12967c478bd9Sstevel@tonic-gate 12977c478bd9Sstevel@tonic-gate void 12987c478bd9Sstevel@tonic-gate scf_handle_destroy(scf_handle_t *handle) 12997c478bd9Sstevel@tonic-gate { 13007c478bd9Sstevel@tonic-gate if (handle == NULL) 13017c478bd9Sstevel@tonic-gate return; 13027c478bd9Sstevel@tonic-gate 13037c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 13047c478bd9Sstevel@tonic-gate if (handle->rh_flags & HANDLE_DEAD) { 13057c478bd9Sstevel@tonic-gate /* 13067c478bd9Sstevel@tonic-gate * This is an error (you are not allowed to reference the 13077c478bd9Sstevel@tonic-gate * handle after it is destroyed), but we can't report it. 13087c478bd9Sstevel@tonic-gate */ 13097c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&handle->rh_lock); 13107c478bd9Sstevel@tonic-gate return; 13117c478bd9Sstevel@tonic-gate } 13127c478bd9Sstevel@tonic-gate handle->rh_flags |= HANDLE_DEAD; 13137c478bd9Sstevel@tonic-gate (void) handle_unbind_unlocked(handle); 13147c478bd9Sstevel@tonic-gate handle_unrefed(handle); 13157c478bd9Sstevel@tonic-gate } 13167c478bd9Sstevel@tonic-gate 13177c478bd9Sstevel@tonic-gate ssize_t 13187c478bd9Sstevel@tonic-gate scf_myname(scf_handle_t *h, char *out, size_t len) 13197c478bd9Sstevel@tonic-gate { 13207c478bd9Sstevel@tonic-gate char *cp; 13217c478bd9Sstevel@tonic-gate 13227c478bd9Sstevel@tonic-gate if (!handle_has_server(h)) 13237c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_CONNECTION_BROKEN)); 13247c478bd9Sstevel@tonic-gate 13257c478bd9Sstevel@tonic-gate cp = getenv("SMF_FMRI"); 13267c478bd9Sstevel@tonic-gate if (cp == NULL) 13277c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_SET)); 13287c478bd9Sstevel@tonic-gate 13297c478bd9Sstevel@tonic-gate return (strlcpy(out, cp, len)); 13307c478bd9Sstevel@tonic-gate } 13317c478bd9Sstevel@tonic-gate 13327c478bd9Sstevel@tonic-gate static uint32_t 13338918dff3Sjwadams handle_alloc_entityid(scf_handle_t *h) 13347c478bd9Sstevel@tonic-gate { 13358918dff3Sjwadams uint32_t nextid; 13368918dff3Sjwadams 13378918dff3Sjwadams assert(MUTEX_HELD(&h->rh_lock)); 13388918dff3Sjwadams 13398918dff3Sjwadams if (uu_list_numnodes(h->rh_dataels) == UINT32_MAX) 13408918dff3Sjwadams return (0); /* no ids available */ 13418918dff3Sjwadams 13428918dff3Sjwadams /* 13438918dff3Sjwadams * The following loop assumes that there are not a huge number of 13448918dff3Sjwadams * outstanding entities when we've wrapped. If that ends up not 13458918dff3Sjwadams * being the case, the O(N^2) nature of this search will hurt a lot, 13468918dff3Sjwadams * and the data structure should be switched to an AVL tree. 13478918dff3Sjwadams */ 13488918dff3Sjwadams nextid = h->rh_nextentity + 1; 13498918dff3Sjwadams for (;;) { 13508918dff3Sjwadams scf_datael_t *cur; 13518918dff3Sjwadams 13528918dff3Sjwadams if (nextid == 0) { 13538918dff3Sjwadams nextid++; 13548918dff3Sjwadams h->rh_flags |= HANDLE_WRAPPED_ENTITY; 13558918dff3Sjwadams } 13568918dff3Sjwadams if (!(h->rh_flags & HANDLE_WRAPPED_ENTITY)) 13578918dff3Sjwadams break; 13588918dff3Sjwadams 13598918dff3Sjwadams cur = uu_list_find(h->rh_dataels, NULL, &nextid, NULL); 13608918dff3Sjwadams if (cur == NULL) 13618918dff3Sjwadams break; /* not in use */ 13628918dff3Sjwadams 13638918dff3Sjwadams if (nextid == h->rh_nextentity) 13648918dff3Sjwadams return (0); /* wrapped around; no ids available */ 13658918dff3Sjwadams nextid++; 13668918dff3Sjwadams } 13678918dff3Sjwadams 13688918dff3Sjwadams h->rh_nextentity = nextid; 13698918dff3Sjwadams return (nextid); 13707c478bd9Sstevel@tonic-gate } 13717c478bd9Sstevel@tonic-gate 13727c478bd9Sstevel@tonic-gate static uint32_t 13738918dff3Sjwadams handle_alloc_iterid(scf_handle_t *h) 13747c478bd9Sstevel@tonic-gate { 13758918dff3Sjwadams uint32_t nextid; 13768918dff3Sjwadams 13778918dff3Sjwadams assert(MUTEX_HELD(&h->rh_lock)); 13788918dff3Sjwadams 13798918dff3Sjwadams if (uu_list_numnodes(h->rh_iters) == UINT32_MAX) 13808918dff3Sjwadams return (0); /* no ids available */ 13818918dff3Sjwadams 13828918dff3Sjwadams /* see the comment in handle_alloc_entityid */ 13838918dff3Sjwadams nextid = h->rh_nextiter + 1; 13848918dff3Sjwadams for (;;) { 13858918dff3Sjwadams scf_iter_t *cur; 13868918dff3Sjwadams 13878918dff3Sjwadams if (nextid == 0) { 13888918dff3Sjwadams nextid++; 13898918dff3Sjwadams h->rh_flags |= HANDLE_WRAPPED_ITER; 13908918dff3Sjwadams } 13918918dff3Sjwadams if (!(h->rh_flags & HANDLE_WRAPPED_ITER)) 13928918dff3Sjwadams break; /* not yet wrapped */ 13938918dff3Sjwadams 13948918dff3Sjwadams cur = uu_list_find(h->rh_iters, NULL, &nextid, NULL); 13958918dff3Sjwadams if (cur == NULL) 13968918dff3Sjwadams break; /* not in use */ 13978918dff3Sjwadams 13988918dff3Sjwadams if (nextid == h->rh_nextiter) 13998918dff3Sjwadams return (0); /* wrapped around; no ids available */ 14008918dff3Sjwadams nextid++; 14018918dff3Sjwadams } 14028918dff3Sjwadams 14038918dff3Sjwadams h->rh_nextiter = nextid; 14048918dff3Sjwadams return (nextid); 14057c478bd9Sstevel@tonic-gate } 14067c478bd9Sstevel@tonic-gate 14077c478bd9Sstevel@tonic-gate static uint32_t 14088918dff3Sjwadams handle_next_changeid(scf_handle_t *handle) 14097c478bd9Sstevel@tonic-gate { 14108918dff3Sjwadams uint32_t nextid; 14118918dff3Sjwadams 14127c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&handle->rh_lock)); 14138918dff3Sjwadams 14148918dff3Sjwadams nextid = ++handle->rh_nextchangeid; 14158918dff3Sjwadams if (nextid == 0) 14168918dff3Sjwadams nextid = ++handle->rh_nextchangeid; 14178918dff3Sjwadams return (nextid); 14187c478bd9Sstevel@tonic-gate } 14197c478bd9Sstevel@tonic-gate 14207c478bd9Sstevel@tonic-gate /* 14217c478bd9Sstevel@tonic-gate * Fails with 14227c478bd9Sstevel@tonic-gate * _INVALID_ARGUMENT - h is NULL 14237c478bd9Sstevel@tonic-gate * _HANDLE_DESTROYED 14247c478bd9Sstevel@tonic-gate * _INTERNAL - server response too big 14257c478bd9Sstevel@tonic-gate * entity already set up with different type 14267c478bd9Sstevel@tonic-gate * _NO_RESOURCES 14277c478bd9Sstevel@tonic-gate */ 14287c478bd9Sstevel@tonic-gate static int 14297c478bd9Sstevel@tonic-gate datael_init(scf_datael_t *dp, scf_handle_t *h, uint32_t type) 14307c478bd9Sstevel@tonic-gate { 14317c478bd9Sstevel@tonic-gate int ret; 14327c478bd9Sstevel@tonic-gate 14337c478bd9Sstevel@tonic-gate if (h == NULL) 14347c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 14357c478bd9Sstevel@tonic-gate 14367c478bd9Sstevel@tonic-gate uu_list_node_init(dp, &dp->rd_node, datael_pool); 14377c478bd9Sstevel@tonic-gate 14387c478bd9Sstevel@tonic-gate dp->rd_handle = h; 14397c478bd9Sstevel@tonic-gate dp->rd_type = type; 14407c478bd9Sstevel@tonic-gate dp->rd_reset = 0; 14417c478bd9Sstevel@tonic-gate 14427c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 14437c478bd9Sstevel@tonic-gate if (h->rh_flags & HANDLE_DEAD) { 14447c478bd9Sstevel@tonic-gate /* 14457c478bd9Sstevel@tonic-gate * we're in undefined territory (the user cannot use a handle 14467c478bd9Sstevel@tonic-gate * directly after it has been destroyed), but we don't want 14477c478bd9Sstevel@tonic-gate * to allow any new references to happen, so we fail here. 14487c478bd9Sstevel@tonic-gate */ 14497c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 14507c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_DESTROYED)); 14517c478bd9Sstevel@tonic-gate } 14527c478bd9Sstevel@tonic-gate dp->rd_entity = handle_alloc_entityid(h); 14538918dff3Sjwadams if (dp->rd_entity == 0) { 14548918dff3Sjwadams (void) pthread_mutex_unlock(&h->rh_lock); 14558918dff3Sjwadams uu_list_node_fini(dp, &dp->rd_node, datael_pool); 14568918dff3Sjwadams return (scf_set_error(SCF_ERROR_NO_MEMORY)); 14578918dff3Sjwadams } 14587c478bd9Sstevel@tonic-gate 14597c478bd9Sstevel@tonic-gate ret = datael_attach(dp); 14607c478bd9Sstevel@tonic-gate if (ret == 0) { 14617c478bd9Sstevel@tonic-gate (void) uu_list_insert_before(h->rh_dataels, NULL, dp); 14627c478bd9Sstevel@tonic-gate h->rh_extrefs++; 14637c478bd9Sstevel@tonic-gate } else { 14647c478bd9Sstevel@tonic-gate uu_list_node_fini(dp, &dp->rd_node, datael_pool); 14657c478bd9Sstevel@tonic-gate } 14667c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 14677c478bd9Sstevel@tonic-gate 14687c478bd9Sstevel@tonic-gate return (ret); 14697c478bd9Sstevel@tonic-gate } 14707c478bd9Sstevel@tonic-gate 14717c478bd9Sstevel@tonic-gate static void 14727c478bd9Sstevel@tonic-gate datael_destroy(scf_datael_t *dp) 14737c478bd9Sstevel@tonic-gate { 14747c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 14757c478bd9Sstevel@tonic-gate 14767c478bd9Sstevel@tonic-gate struct rep_protocol_entity_teardown request; 14777c478bd9Sstevel@tonic-gate rep_protocol_response_t response; 14787c478bd9Sstevel@tonic-gate 14797c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 14807c478bd9Sstevel@tonic-gate uu_list_remove(h->rh_dataels, dp); 14817c478bd9Sstevel@tonic-gate --h->rh_extrefs; 14827c478bd9Sstevel@tonic-gate 14837c478bd9Sstevel@tonic-gate if (handle_is_bound(h)) { 14847c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_TEARDOWN; 14857c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 14867c478bd9Sstevel@tonic-gate 14877c478bd9Sstevel@tonic-gate (void) make_door_call(h, &request, sizeof (request), 14887c478bd9Sstevel@tonic-gate &response, sizeof (response)); 14897c478bd9Sstevel@tonic-gate } 14907c478bd9Sstevel@tonic-gate handle_unrefed(h); /* drops h->rh_lock */ 14917c478bd9Sstevel@tonic-gate 14927c478bd9Sstevel@tonic-gate dp->rd_handle = NULL; 14937c478bd9Sstevel@tonic-gate } 14947c478bd9Sstevel@tonic-gate 14957c478bd9Sstevel@tonic-gate static scf_handle_t * 14967c478bd9Sstevel@tonic-gate datael_handle(const scf_datael_t *dp) 14977c478bd9Sstevel@tonic-gate { 14987c478bd9Sstevel@tonic-gate return (handle_get(dp->rd_handle)); 14997c478bd9Sstevel@tonic-gate } 15007c478bd9Sstevel@tonic-gate 15017c478bd9Sstevel@tonic-gate /* 15027c478bd9Sstevel@tonic-gate * We delay ENTITY_RESETs until right before the entity is used. By doing 15037c478bd9Sstevel@tonic-gate * them lazily, we remove quite a few unnecessary calls. 15047c478bd9Sstevel@tonic-gate */ 15057c478bd9Sstevel@tonic-gate static void 15067c478bd9Sstevel@tonic-gate datael_do_reset_locked(scf_datael_t *dp) 15077c478bd9Sstevel@tonic-gate { 15087c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 15097c478bd9Sstevel@tonic-gate 15107c478bd9Sstevel@tonic-gate struct rep_protocol_entity_reset request; 15117c478bd9Sstevel@tonic-gate rep_protocol_response_t response; 15127c478bd9Sstevel@tonic-gate 15137c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 15147c478bd9Sstevel@tonic-gate 15157c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_RESET; 15167c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 15177c478bd9Sstevel@tonic-gate 15187c478bd9Sstevel@tonic-gate (void) make_door_call(h, &request, sizeof (request), 15197c478bd9Sstevel@tonic-gate &response, sizeof (response)); 15207c478bd9Sstevel@tonic-gate 15217c478bd9Sstevel@tonic-gate dp->rd_reset = 0; 15227c478bd9Sstevel@tonic-gate } 15237c478bd9Sstevel@tonic-gate 15247c478bd9Sstevel@tonic-gate static void 15257c478bd9Sstevel@tonic-gate datael_reset_locked(scf_datael_t *dp) 15267c478bd9Sstevel@tonic-gate { 15277c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&dp->rd_handle->rh_lock)); 15287c478bd9Sstevel@tonic-gate dp->rd_reset = 1; 15297c478bd9Sstevel@tonic-gate } 15307c478bd9Sstevel@tonic-gate 15317c478bd9Sstevel@tonic-gate static void 15327c478bd9Sstevel@tonic-gate datael_reset(scf_datael_t *dp) 15337c478bd9Sstevel@tonic-gate { 15347c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 15357c478bd9Sstevel@tonic-gate 15367c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 15377c478bd9Sstevel@tonic-gate dp->rd_reset = 1; 15387c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 15397c478bd9Sstevel@tonic-gate } 15407c478bd9Sstevel@tonic-gate 15417c478bd9Sstevel@tonic-gate static void 15427c478bd9Sstevel@tonic-gate datael_finish_reset(const scf_datael_t *dp_arg) 15437c478bd9Sstevel@tonic-gate { 15447c478bd9Sstevel@tonic-gate scf_datael_t *dp = (scf_datael_t *)dp_arg; 15457c478bd9Sstevel@tonic-gate 15467c478bd9Sstevel@tonic-gate if (dp->rd_reset) 15477c478bd9Sstevel@tonic-gate datael_do_reset_locked(dp); 15487c478bd9Sstevel@tonic-gate } 15497c478bd9Sstevel@tonic-gate 15507c478bd9Sstevel@tonic-gate /* 15517c478bd9Sstevel@tonic-gate * Fails with _NOT_BOUND, _CONNECTION_BROKEN, _INTERNAL (server response too 15527c478bd9Sstevel@tonic-gate * big, bad entity id, request not applicable to entity, name too long for 15537c478bd9Sstevel@tonic-gate * buffer), _NOT_SET, _DELETED, or _CONSTRAINT_VIOLATED (snaplevel is not of an 15547c478bd9Sstevel@tonic-gate * instance). 15557c478bd9Sstevel@tonic-gate */ 15567c478bd9Sstevel@tonic-gate static ssize_t 15577c478bd9Sstevel@tonic-gate datael_get_name(const scf_datael_t *dp, char *buf, size_t size, uint32_t type) 15587c478bd9Sstevel@tonic-gate { 15597c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 15607c478bd9Sstevel@tonic-gate 15617c478bd9Sstevel@tonic-gate struct rep_protocol_entity_name request; 15627c478bd9Sstevel@tonic-gate struct rep_protocol_name_response response; 15637c478bd9Sstevel@tonic-gate ssize_t r; 15647c478bd9Sstevel@tonic-gate 15657c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 15667c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_NAME; 15677c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 15687c478bd9Sstevel@tonic-gate request.rpr_answertype = type; 15697c478bd9Sstevel@tonic-gate 15707c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 15717c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 15727c478bd9Sstevel@tonic-gate &response, sizeof (response)); 15737c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 15747c478bd9Sstevel@tonic-gate 15757c478bd9Sstevel@tonic-gate if (r < 0) 15767c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 15777c478bd9Sstevel@tonic-gate 15787c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) { 15797c478bd9Sstevel@tonic-gate assert(response.rpr_response != REP_PROTOCOL_FAIL_BAD_REQUEST); 15807c478bd9Sstevel@tonic-gate if (response.rpr_response == REP_PROTOCOL_FAIL_NOT_FOUND) 15817c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_CONSTRAINT_VIOLATED)); 15827c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 15837c478bd9Sstevel@tonic-gate } 15847c478bd9Sstevel@tonic-gate return (strlcpy(buf, response.rpr_name, size)); 15857c478bd9Sstevel@tonic-gate } 15867c478bd9Sstevel@tonic-gate 15877c478bd9Sstevel@tonic-gate /* 15887c478bd9Sstevel@tonic-gate * Fails with _HANDLE_MISMATCH, _NOT_BOUND, _CONNECTION_BROKEN, _INTERNAL 15897c478bd9Sstevel@tonic-gate * (server response too big, bad element id), _EXISTS (elements have same id), 15907c478bd9Sstevel@tonic-gate * _NOT_SET, _DELETED, _CONSTRAINT_VIOLATED, _NOT_FOUND (scope has no parent), 15917c478bd9Sstevel@tonic-gate * or _SUCCESS. 15927c478bd9Sstevel@tonic-gate */ 15937c478bd9Sstevel@tonic-gate static int 15947c478bd9Sstevel@tonic-gate datael_get_parent(const scf_datael_t *dp, scf_datael_t *pp) 15957c478bd9Sstevel@tonic-gate { 15967c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 15977c478bd9Sstevel@tonic-gate 15987c478bd9Sstevel@tonic-gate struct rep_protocol_entity_parent request; 15997c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 16007c478bd9Sstevel@tonic-gate 16017c478bd9Sstevel@tonic-gate ssize_t r; 16027c478bd9Sstevel@tonic-gate 16037c478bd9Sstevel@tonic-gate if (h != pp->rd_handle) 16047c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 16057c478bd9Sstevel@tonic-gate 16067c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 16077c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_GET_PARENT; 16087c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 16097c478bd9Sstevel@tonic-gate request.rpr_outid = pp->rd_entity; 16107c478bd9Sstevel@tonic-gate 16117c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 16127c478bd9Sstevel@tonic-gate datael_finish_reset(pp); 16137c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 16147c478bd9Sstevel@tonic-gate &response, sizeof (response)); 16157c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 16167c478bd9Sstevel@tonic-gate 16177c478bd9Sstevel@tonic-gate if (r < 0) 16187c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 16197c478bd9Sstevel@tonic-gate 16207c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) { 16217c478bd9Sstevel@tonic-gate if (response.rpr_response == REP_PROTOCOL_FAIL_TYPE_MISMATCH) 16227c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_CONSTRAINT_VIOLATED)); 16237c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 16247c478bd9Sstevel@tonic-gate } 16257c478bd9Sstevel@tonic-gate 16267c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 16277c478bd9Sstevel@tonic-gate } 16287c478bd9Sstevel@tonic-gate 16297c478bd9Sstevel@tonic-gate /* 16307c478bd9Sstevel@tonic-gate * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT (out does not have type type, 16317c478bd9Sstevel@tonic-gate * name is invalid), _NOT_BOUND, _CONNECTION_BROKEN, _INTERNAL (server response 16327c478bd9Sstevel@tonic-gate * too big, bad id, iter already exists, element cannot have children of type, 16337c478bd9Sstevel@tonic-gate * type is invalid, iter was reset, sequence was bad, iter walks values, iter 16347c478bd9Sstevel@tonic-gate * does not walk type entities), _NOT_SET, _DELETED, _NO_RESOURCES, 163576cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 16367c478bd9Sstevel@tonic-gate */ 16377c478bd9Sstevel@tonic-gate static int 16387c478bd9Sstevel@tonic-gate datael_get_child_composed_locked(const scf_datael_t *dp, const char *name, 16397c478bd9Sstevel@tonic-gate uint32_t type, scf_datael_t *out, scf_iter_t *iter) 16407c478bd9Sstevel@tonic-gate { 16417c478bd9Sstevel@tonic-gate struct rep_protocol_iter_start request; 16427c478bd9Sstevel@tonic-gate struct rep_protocol_iter_read read_request; 16437c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 16447c478bd9Sstevel@tonic-gate 16457c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 16467c478bd9Sstevel@tonic-gate ssize_t r; 16477c478bd9Sstevel@tonic-gate 16487c478bd9Sstevel@tonic-gate if (h != out->rd_handle) 16497c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 16507c478bd9Sstevel@tonic-gate 16517c478bd9Sstevel@tonic-gate if (out->rd_type != type) 16527c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 16537c478bd9Sstevel@tonic-gate 16547c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 16557c478bd9Sstevel@tonic-gate assert(iter != NULL); 16567c478bd9Sstevel@tonic-gate 16577c478bd9Sstevel@tonic-gate scf_iter_reset_locked(iter); 16587c478bd9Sstevel@tonic-gate iter->iter_type = type; 16597c478bd9Sstevel@tonic-gate 16607c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ITER_START; 16617c478bd9Sstevel@tonic-gate request.rpr_iterid = iter->iter_id; 16627c478bd9Sstevel@tonic-gate request.rpr_entity = dp->rd_entity; 16637c478bd9Sstevel@tonic-gate request.rpr_itertype = type; 16647c478bd9Sstevel@tonic-gate request.rpr_flags = RP_ITER_START_EXACT | RP_ITER_START_COMPOSED; 16657c478bd9Sstevel@tonic-gate 16667c478bd9Sstevel@tonic-gate if (name == NULL || strlcpy(request.rpr_pattern, name, 16677c478bd9Sstevel@tonic-gate sizeof (request.rpr_pattern)) >= sizeof (request.rpr_pattern)) { 16687c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 16697c478bd9Sstevel@tonic-gate } 16707c478bd9Sstevel@tonic-gate 16717c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 16727c478bd9Sstevel@tonic-gate datael_finish_reset(out); 16737c478bd9Sstevel@tonic-gate 16747c478bd9Sstevel@tonic-gate /* 16757c478bd9Sstevel@tonic-gate * We hold the handle lock across both door calls, so that they 16767c478bd9Sstevel@tonic-gate * appear atomic. 16777c478bd9Sstevel@tonic-gate */ 16787c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 16797c478bd9Sstevel@tonic-gate &response, sizeof (response)); 16807c478bd9Sstevel@tonic-gate 16817c478bd9Sstevel@tonic-gate if (r < 0) 16827c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 16837c478bd9Sstevel@tonic-gate 16847c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 16857c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 16867c478bd9Sstevel@tonic-gate 16877c478bd9Sstevel@tonic-gate iter->iter_sequence++; 16887c478bd9Sstevel@tonic-gate 16897c478bd9Sstevel@tonic-gate read_request.rpr_request = REP_PROTOCOL_ITER_READ; 16907c478bd9Sstevel@tonic-gate read_request.rpr_iterid = iter->iter_id; 16917c478bd9Sstevel@tonic-gate read_request.rpr_sequence = iter->iter_sequence; 16927c478bd9Sstevel@tonic-gate read_request.rpr_entityid = out->rd_entity; 16937c478bd9Sstevel@tonic-gate 16947c478bd9Sstevel@tonic-gate r = make_door_call(h, &read_request, sizeof (read_request), 16957c478bd9Sstevel@tonic-gate &response, sizeof (response)); 16967c478bd9Sstevel@tonic-gate 16977c478bd9Sstevel@tonic-gate scf_iter_reset_locked(iter); 16987c478bd9Sstevel@tonic-gate 16997c478bd9Sstevel@tonic-gate if (r < 0) 17007c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 17017c478bd9Sstevel@tonic-gate 17027c478bd9Sstevel@tonic-gate if (response.rpr_response == REP_PROTOCOL_DONE) { 17037c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_FOUND)); 17047c478bd9Sstevel@tonic-gate } 17057c478bd9Sstevel@tonic-gate 17067c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) { 17077c478bd9Sstevel@tonic-gate if (response.rpr_response == REP_PROTOCOL_FAIL_NOT_SET || 17087c478bd9Sstevel@tonic-gate response.rpr_response == REP_PROTOCOL_FAIL_BAD_REQUEST) 17097c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INTERNAL)); 17107c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 17117c478bd9Sstevel@tonic-gate } 17127c478bd9Sstevel@tonic-gate 17137c478bd9Sstevel@tonic-gate return (0); 17147c478bd9Sstevel@tonic-gate } 17157c478bd9Sstevel@tonic-gate 17167c478bd9Sstevel@tonic-gate /* 17177c478bd9Sstevel@tonic-gate * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT (out does not have type type, 17187c478bd9Sstevel@tonic-gate * name is invalid), _NOT_BOUND, _CONNECTION_BROKEN, _INTERNAL (server response 17197c478bd9Sstevel@tonic-gate * too big, bad id, element cannot have children of type, type is invalid), 17207c478bd9Sstevel@tonic-gate * _NOT_SET, _DELETED, _NO_RESOURCES, _BACKEND_ACCESS. 17217c478bd9Sstevel@tonic-gate */ 17227c478bd9Sstevel@tonic-gate static int 17237c478bd9Sstevel@tonic-gate datael_get_child_locked(const scf_datael_t *dp, const char *name, 17247c478bd9Sstevel@tonic-gate uint32_t type, scf_datael_t *out) 17257c478bd9Sstevel@tonic-gate { 17267c478bd9Sstevel@tonic-gate struct rep_protocol_entity_get_child request; 17277c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 17287c478bd9Sstevel@tonic-gate 17297c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 17307c478bd9Sstevel@tonic-gate ssize_t r; 17317c478bd9Sstevel@tonic-gate 17327c478bd9Sstevel@tonic-gate if (h != out->rd_handle) 17337c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 17347c478bd9Sstevel@tonic-gate 17357c478bd9Sstevel@tonic-gate if (out->rd_type != type) 17367c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 17377c478bd9Sstevel@tonic-gate 17387c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 17397c478bd9Sstevel@tonic-gate 17407c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_GET_CHILD; 17417c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 17427c478bd9Sstevel@tonic-gate request.rpr_childid = out->rd_entity; 17437c478bd9Sstevel@tonic-gate 17447c478bd9Sstevel@tonic-gate if (name == NULL || strlcpy(request.rpr_name, name, 17457c478bd9Sstevel@tonic-gate sizeof (request.rpr_name)) >= sizeof (request.rpr_name)) { 17467c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 17477c478bd9Sstevel@tonic-gate } 17487c478bd9Sstevel@tonic-gate 17497c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 17507c478bd9Sstevel@tonic-gate datael_finish_reset(out); 17517c478bd9Sstevel@tonic-gate 17527c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 17537c478bd9Sstevel@tonic-gate &response, sizeof (response)); 17547c478bd9Sstevel@tonic-gate 17557c478bd9Sstevel@tonic-gate if (r < 0) 17567c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 17577c478bd9Sstevel@tonic-gate 17587c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 17597c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 17607c478bd9Sstevel@tonic-gate return (0); 17617c478bd9Sstevel@tonic-gate } 17627c478bd9Sstevel@tonic-gate 176376cf44abSjeanm /* 176476cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT (out does not have type type, 176576cf44abSjeanm * name is invalid), _NOT_BOUND, _CONNECTION_BROKEN, _INTERNAL (server response 176676cf44abSjeanm * too big, bad id, iter already exists, element cannot have children of type, 176776cf44abSjeanm * type is invalid, iter was reset, sequence was bad, iter walks values, iter 176876cf44abSjeanm * does not walk type entities), _NOT_SET, _DELETED, _NO_RESOURCES, 176976cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 177076cf44abSjeanm */ 17717c478bd9Sstevel@tonic-gate static int 17727c478bd9Sstevel@tonic-gate datael_get_child(const scf_datael_t *dp, const char *name, uint32_t type, 17737c478bd9Sstevel@tonic-gate scf_datael_t *out, boolean_t composed) 17747c478bd9Sstevel@tonic-gate { 17757c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 17767c478bd9Sstevel@tonic-gate uint32_t held = 0; 17777c478bd9Sstevel@tonic-gate int ret; 17787c478bd9Sstevel@tonic-gate 17797c478bd9Sstevel@tonic-gate scf_iter_t *iter = NULL; 17807c478bd9Sstevel@tonic-gate 17817c478bd9Sstevel@tonic-gate if (composed) 17827c478bd9Sstevel@tonic-gate iter = HANDLE_HOLD_ITER(h); 17837c478bd9Sstevel@tonic-gate 17847c478bd9Sstevel@tonic-gate if (out == NULL) { 17857c478bd9Sstevel@tonic-gate switch (type) { 17867c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_SERVICE: 17877c478bd9Sstevel@tonic-gate out = &HANDLE_HOLD_SERVICE(h)->rd_d; 17887c478bd9Sstevel@tonic-gate held = RH_HOLD_SERVICE; 17897c478bd9Sstevel@tonic-gate break; 17907c478bd9Sstevel@tonic-gate 17917c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_INSTANCE: 17927c478bd9Sstevel@tonic-gate out = &HANDLE_HOLD_INSTANCE(h)->rd_d; 17937c478bd9Sstevel@tonic-gate held = RH_HOLD_INSTANCE; 17947c478bd9Sstevel@tonic-gate break; 17957c478bd9Sstevel@tonic-gate 17967c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_SNAPSHOT: 17977c478bd9Sstevel@tonic-gate out = &HANDLE_HOLD_SNAPSHOT(h)->rd_d; 17987c478bd9Sstevel@tonic-gate held = RH_HOLD_SNAPSHOT; 17997c478bd9Sstevel@tonic-gate break; 18007c478bd9Sstevel@tonic-gate 18017c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_SNAPLEVEL: 18027c478bd9Sstevel@tonic-gate out = &HANDLE_HOLD_SNAPLVL(h)->rd_d; 18037c478bd9Sstevel@tonic-gate held = RH_HOLD_SNAPLVL; 18047c478bd9Sstevel@tonic-gate break; 18057c478bd9Sstevel@tonic-gate 18067c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_PROPERTYGRP: 18077c478bd9Sstevel@tonic-gate out = &HANDLE_HOLD_PG(h)->rd_d; 18087c478bd9Sstevel@tonic-gate held = RH_HOLD_PG; 18097c478bd9Sstevel@tonic-gate break; 18107c478bd9Sstevel@tonic-gate 18117c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_PROPERTY: 18127c478bd9Sstevel@tonic-gate out = &HANDLE_HOLD_PROPERTY(h)->rd_d; 18137c478bd9Sstevel@tonic-gate held = RH_HOLD_PROPERTY; 18147c478bd9Sstevel@tonic-gate break; 18157c478bd9Sstevel@tonic-gate 18167c478bd9Sstevel@tonic-gate default: 18177c478bd9Sstevel@tonic-gate assert(0); 18187c478bd9Sstevel@tonic-gate abort(); 18197c478bd9Sstevel@tonic-gate } 18207c478bd9Sstevel@tonic-gate } 18217c478bd9Sstevel@tonic-gate 18227c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 18237c478bd9Sstevel@tonic-gate if (composed) 18247c478bd9Sstevel@tonic-gate ret = datael_get_child_composed_locked(dp, name, type, out, 18257c478bd9Sstevel@tonic-gate iter); 18267c478bd9Sstevel@tonic-gate else 18277c478bd9Sstevel@tonic-gate ret = datael_get_child_locked(dp, name, type, out); 18287c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 18297c478bd9Sstevel@tonic-gate 18307c478bd9Sstevel@tonic-gate if (composed) 18317c478bd9Sstevel@tonic-gate HANDLE_RELE_ITER(h); 18327c478bd9Sstevel@tonic-gate 18337c478bd9Sstevel@tonic-gate if (held) 18347c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, held); 18357c478bd9Sstevel@tonic-gate 18367c478bd9Sstevel@tonic-gate return (ret); 18377c478bd9Sstevel@tonic-gate } 18387c478bd9Sstevel@tonic-gate 18397c478bd9Sstevel@tonic-gate /* 18407c478bd9Sstevel@tonic-gate * Fails with 18417c478bd9Sstevel@tonic-gate * _HANDLE_MISMATCH 18427c478bd9Sstevel@tonic-gate * _INVALID_ARGUMENT - name is too long 18437c478bd9Sstevel@tonic-gate * invalid changeid 18447c478bd9Sstevel@tonic-gate * name is invalid 18457c478bd9Sstevel@tonic-gate * cannot create children for dp's type of node 18467c478bd9Sstevel@tonic-gate * _NOT_BOUND - handle is not bound 18477c478bd9Sstevel@tonic-gate * _CONNECTION_BROKEN - server is not reachable 18487c478bd9Sstevel@tonic-gate * _INTERNAL - server response too big 18497c478bd9Sstevel@tonic-gate * dp or cp has unknown id 18507c478bd9Sstevel@tonic-gate * type is _PROPERTYGRP 18517c478bd9Sstevel@tonic-gate * type is invalid 18527c478bd9Sstevel@tonic-gate * dp cannot have children of type type 18537c478bd9Sstevel@tonic-gate * database is corrupt 18547c478bd9Sstevel@tonic-gate * _EXISTS - dp & cp have the same id 18557c478bd9Sstevel@tonic-gate * _EXISTS - child already exists 18567c478bd9Sstevel@tonic-gate * _DELETED - dp has been deleted 18577c478bd9Sstevel@tonic-gate * _NOT_SET - dp is reset 18587c478bd9Sstevel@tonic-gate * _NO_RESOURCES 18597c478bd9Sstevel@tonic-gate * _PERMISSION_DENIED 18607c478bd9Sstevel@tonic-gate * _BACKEND_ACCESS 18617c478bd9Sstevel@tonic-gate * _BACKEND_READONLY 18627c478bd9Sstevel@tonic-gate */ 18637c478bd9Sstevel@tonic-gate static int 18647c478bd9Sstevel@tonic-gate datael_add_child(const scf_datael_t *dp, const char *name, uint32_t type, 18657c478bd9Sstevel@tonic-gate scf_datael_t *cp) 18667c478bd9Sstevel@tonic-gate { 18677c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 18687c478bd9Sstevel@tonic-gate 18697c478bd9Sstevel@tonic-gate struct rep_protocol_entity_create_child request; 18707c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 18717c478bd9Sstevel@tonic-gate ssize_t r; 18727c478bd9Sstevel@tonic-gate uint32_t held = 0; 18737c478bd9Sstevel@tonic-gate 18747c478bd9Sstevel@tonic-gate if (cp == NULL) { 18757c478bd9Sstevel@tonic-gate switch (type) { 18767c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_SCOPE: 18777c478bd9Sstevel@tonic-gate cp = &HANDLE_HOLD_SCOPE(h)->rd_d; 18787c478bd9Sstevel@tonic-gate held = RH_HOLD_SCOPE; 18797c478bd9Sstevel@tonic-gate break; 18807c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_SERVICE: 18817c478bd9Sstevel@tonic-gate cp = &HANDLE_HOLD_SERVICE(h)->rd_d; 18827c478bd9Sstevel@tonic-gate held = RH_HOLD_SERVICE; 18837c478bd9Sstevel@tonic-gate break; 18847c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_INSTANCE: 18857c478bd9Sstevel@tonic-gate cp = &HANDLE_HOLD_INSTANCE(h)->rd_d; 18867c478bd9Sstevel@tonic-gate held = RH_HOLD_INSTANCE; 18877c478bd9Sstevel@tonic-gate break; 18887c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_SNAPSHOT: 18897c478bd9Sstevel@tonic-gate default: 18907c478bd9Sstevel@tonic-gate assert(0); 18917c478bd9Sstevel@tonic-gate abort(); 18927c478bd9Sstevel@tonic-gate } 18937c478bd9Sstevel@tonic-gate assert(h == cp->rd_handle); 18947c478bd9Sstevel@tonic-gate 18957c478bd9Sstevel@tonic-gate } else if (h != cp->rd_handle) { 18967c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 18977c478bd9Sstevel@tonic-gate } 18987c478bd9Sstevel@tonic-gate 18997c478bd9Sstevel@tonic-gate if (strlcpy(request.rpr_name, name, sizeof (request.rpr_name)) >= 19007c478bd9Sstevel@tonic-gate sizeof (request.rpr_name)) { 19017c478bd9Sstevel@tonic-gate r = scf_set_error(SCF_ERROR_INVALID_ARGUMENT); 19027c478bd9Sstevel@tonic-gate goto err; 19037c478bd9Sstevel@tonic-gate } 19047c478bd9Sstevel@tonic-gate 19057c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 19067c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_CREATE_CHILD; 19077c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 19087c478bd9Sstevel@tonic-gate request.rpr_childtype = type; 19097c478bd9Sstevel@tonic-gate request.rpr_childid = cp->rd_entity; 19107c478bd9Sstevel@tonic-gate 19117c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 19128918dff3Sjwadams request.rpr_changeid = handle_next_changeid(h); 19137c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 19147c478bd9Sstevel@tonic-gate &response, sizeof (response)); 19157c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 19167c478bd9Sstevel@tonic-gate 19177c478bd9Sstevel@tonic-gate if (held) 19187c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, held); 19197c478bd9Sstevel@tonic-gate 19207c478bd9Sstevel@tonic-gate if (r < 0) 19217c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 19227c478bd9Sstevel@tonic-gate 19237c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 19247c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 19257c478bd9Sstevel@tonic-gate 19267c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 19277c478bd9Sstevel@tonic-gate 19287c478bd9Sstevel@tonic-gate err: 19297c478bd9Sstevel@tonic-gate if (held) 19307c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, held); 19317c478bd9Sstevel@tonic-gate return (r); 19327c478bd9Sstevel@tonic-gate } 19337c478bd9Sstevel@tonic-gate 19347c478bd9Sstevel@tonic-gate static int 19357c478bd9Sstevel@tonic-gate datael_add_pg(const scf_datael_t *dp, const char *name, const char *type, 19367c478bd9Sstevel@tonic-gate uint32_t flags, scf_datael_t *cp) 19377c478bd9Sstevel@tonic-gate { 19387c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 19397c478bd9Sstevel@tonic-gate 19407c478bd9Sstevel@tonic-gate struct rep_protocol_entity_create_pg request; 19417c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 19427c478bd9Sstevel@tonic-gate ssize_t r; 19437c478bd9Sstevel@tonic-gate 19447c478bd9Sstevel@tonic-gate int holding_els = 0; 19457c478bd9Sstevel@tonic-gate 19467c478bd9Sstevel@tonic-gate if (cp == NULL) { 19477c478bd9Sstevel@tonic-gate holding_els = 1; 19487c478bd9Sstevel@tonic-gate cp = &HANDLE_HOLD_PG(h)->rd_d; 19497c478bd9Sstevel@tonic-gate assert(h == cp->rd_handle); 19507c478bd9Sstevel@tonic-gate 19517c478bd9Sstevel@tonic-gate } else if (h != cp->rd_handle) { 19527c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 19537c478bd9Sstevel@tonic-gate } 19547c478bd9Sstevel@tonic-gate 19557c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_CREATE_PG; 19567c478bd9Sstevel@tonic-gate 19577c478bd9Sstevel@tonic-gate if (name == NULL || strlcpy(request.rpr_name, name, 19587c478bd9Sstevel@tonic-gate sizeof (request.rpr_name)) > sizeof (request.rpr_name)) { 19597c478bd9Sstevel@tonic-gate r = scf_set_error(SCF_ERROR_INVALID_ARGUMENT); 19607c478bd9Sstevel@tonic-gate goto err; 19617c478bd9Sstevel@tonic-gate } 19627c478bd9Sstevel@tonic-gate 19637c478bd9Sstevel@tonic-gate if (type == NULL || strlcpy(request.rpr_type, type, 19647c478bd9Sstevel@tonic-gate sizeof (request.rpr_type)) > sizeof (request.rpr_type)) { 19657c478bd9Sstevel@tonic-gate r = scf_set_error(SCF_ERROR_INVALID_ARGUMENT); 19667c478bd9Sstevel@tonic-gate goto err; 19677c478bd9Sstevel@tonic-gate } 19687c478bd9Sstevel@tonic-gate 19697c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 19707c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 19717c478bd9Sstevel@tonic-gate request.rpr_childid = cp->rd_entity; 19727c478bd9Sstevel@tonic-gate request.rpr_flags = flags; 19737c478bd9Sstevel@tonic-gate 19747c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 19757c478bd9Sstevel@tonic-gate datael_finish_reset(cp); 19768918dff3Sjwadams request.rpr_changeid = handle_next_changeid(h); 19777c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 19787c478bd9Sstevel@tonic-gate &response, sizeof (response)); 19797c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 19807c478bd9Sstevel@tonic-gate 19817c478bd9Sstevel@tonic-gate if (holding_els) 19827c478bd9Sstevel@tonic-gate HANDLE_RELE_PG(h); 19837c478bd9Sstevel@tonic-gate 19847c478bd9Sstevel@tonic-gate if (r < 0) 19857c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 19867c478bd9Sstevel@tonic-gate 19877c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 19887c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 19897c478bd9Sstevel@tonic-gate 19907c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 19917c478bd9Sstevel@tonic-gate 19927c478bd9Sstevel@tonic-gate err: 19937c478bd9Sstevel@tonic-gate if (holding_els) 19947c478bd9Sstevel@tonic-gate HANDLE_RELE_PG(h); 19957c478bd9Sstevel@tonic-gate return (r); 19967c478bd9Sstevel@tonic-gate } 19977c478bd9Sstevel@tonic-gate 19987c478bd9Sstevel@tonic-gate static int 19997c478bd9Sstevel@tonic-gate datael_delete(const scf_datael_t *dp) 20007c478bd9Sstevel@tonic-gate { 20017c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 20027c478bd9Sstevel@tonic-gate 20037c478bd9Sstevel@tonic-gate struct rep_protocol_entity_delete request; 20047c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 20057c478bd9Sstevel@tonic-gate ssize_t r; 20067c478bd9Sstevel@tonic-gate 20077c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 20087c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_DELETE; 20097c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 20107c478bd9Sstevel@tonic-gate 20117c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 20128918dff3Sjwadams request.rpr_changeid = handle_next_changeid(h); 20137c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 20147c478bd9Sstevel@tonic-gate &response, sizeof (response)); 20157c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 20167c478bd9Sstevel@tonic-gate 20177c478bd9Sstevel@tonic-gate if (r < 0) 20187c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 20197c478bd9Sstevel@tonic-gate 20207c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 20217c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 20227c478bd9Sstevel@tonic-gate 20237c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 20247c478bd9Sstevel@tonic-gate } 20257c478bd9Sstevel@tonic-gate 20267c478bd9Sstevel@tonic-gate /* 20277c478bd9Sstevel@tonic-gate * Fails with 20287c478bd9Sstevel@tonic-gate * _INVALID_ARGUMENT - h is NULL 20297c478bd9Sstevel@tonic-gate * _NO_MEMORY 20307c478bd9Sstevel@tonic-gate * _HANDLE_DESTROYED - h has been destroyed 20317c478bd9Sstevel@tonic-gate * _INTERNAL - server response too big 20327c478bd9Sstevel@tonic-gate * iter already exists 20337c478bd9Sstevel@tonic-gate * _NO_RESOURCES 20347c478bd9Sstevel@tonic-gate */ 20357c478bd9Sstevel@tonic-gate scf_iter_t * 20367c478bd9Sstevel@tonic-gate scf_iter_create(scf_handle_t *h) 20377c478bd9Sstevel@tonic-gate { 20387c478bd9Sstevel@tonic-gate scf_iter_t *iter; 20397c478bd9Sstevel@tonic-gate 20407c478bd9Sstevel@tonic-gate if (h == NULL) { 20417c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_INVALID_ARGUMENT); 20427c478bd9Sstevel@tonic-gate return (NULL); 20437c478bd9Sstevel@tonic-gate } 20447c478bd9Sstevel@tonic-gate 20457c478bd9Sstevel@tonic-gate iter = uu_zalloc(sizeof (*iter)); 20467c478bd9Sstevel@tonic-gate if (iter == NULL) { 20477c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 20487c478bd9Sstevel@tonic-gate return (NULL); 20497c478bd9Sstevel@tonic-gate } 20507c478bd9Sstevel@tonic-gate 20517c478bd9Sstevel@tonic-gate uu_list_node_init(iter, &iter->iter_node, iter_pool); 20527c478bd9Sstevel@tonic-gate iter->iter_handle = h; 20537c478bd9Sstevel@tonic-gate iter->iter_sequence = 1; 20547c478bd9Sstevel@tonic-gate iter->iter_type = REP_PROTOCOL_ENTITY_NONE; 20557c478bd9Sstevel@tonic-gate 20567c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 20577c478bd9Sstevel@tonic-gate iter->iter_id = handle_alloc_iterid(h); 20588918dff3Sjwadams if (iter->iter_id == 0) { 20598918dff3Sjwadams (void) pthread_mutex_unlock(&h->rh_lock); 20608918dff3Sjwadams uu_list_node_fini(iter, &iter->iter_node, iter_pool); 20618918dff3Sjwadams (void) scf_set_error(SCF_ERROR_NO_MEMORY); 2062*1f6eb021SLiane Praza uu_free(iter); 20638918dff3Sjwadams return (NULL); 20648918dff3Sjwadams } 20657c478bd9Sstevel@tonic-gate if (iter_attach(iter) == -1) { 20667c478bd9Sstevel@tonic-gate uu_list_node_fini(iter, &iter->iter_node, iter_pool); 20677c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 20687c478bd9Sstevel@tonic-gate uu_free(iter); 20697c478bd9Sstevel@tonic-gate return (NULL); 20707c478bd9Sstevel@tonic-gate } 20717c478bd9Sstevel@tonic-gate (void) uu_list_insert_before(h->rh_iters, NULL, iter); 20727c478bd9Sstevel@tonic-gate h->rh_extrefs++; 20737c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 20747c478bd9Sstevel@tonic-gate return (iter); 20757c478bd9Sstevel@tonic-gate } 20767c478bd9Sstevel@tonic-gate 20777c478bd9Sstevel@tonic-gate scf_handle_t * 20787c478bd9Sstevel@tonic-gate scf_iter_handle(const scf_iter_t *iter) 20797c478bd9Sstevel@tonic-gate { 20807c478bd9Sstevel@tonic-gate return (handle_get(iter->iter_handle)); 20817c478bd9Sstevel@tonic-gate } 20827c478bd9Sstevel@tonic-gate 20837c478bd9Sstevel@tonic-gate static void 20847c478bd9Sstevel@tonic-gate scf_iter_reset_locked(scf_iter_t *iter) 20857c478bd9Sstevel@tonic-gate { 20867c478bd9Sstevel@tonic-gate struct rep_protocol_iter_request request; 20877c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 20887c478bd9Sstevel@tonic-gate 20897c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ITER_RESET; 20907c478bd9Sstevel@tonic-gate request.rpr_iterid = iter->iter_id; 20917c478bd9Sstevel@tonic-gate 20927c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&iter->iter_handle->rh_lock)); 20937c478bd9Sstevel@tonic-gate 20947c478bd9Sstevel@tonic-gate (void) make_door_call(iter->iter_handle, 20957c478bd9Sstevel@tonic-gate &request, sizeof (request), &response, sizeof (response)); 20967c478bd9Sstevel@tonic-gate 20977c478bd9Sstevel@tonic-gate iter->iter_type = REP_PROTOCOL_ENTITY_NONE; 20987c478bd9Sstevel@tonic-gate iter->iter_sequence = 1; 20997c478bd9Sstevel@tonic-gate } 21007c478bd9Sstevel@tonic-gate 21017c478bd9Sstevel@tonic-gate void 21027c478bd9Sstevel@tonic-gate scf_iter_reset(scf_iter_t *iter) 21037c478bd9Sstevel@tonic-gate { 21047c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&iter->iter_handle->rh_lock); 21057c478bd9Sstevel@tonic-gate scf_iter_reset_locked(iter); 21067c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&iter->iter_handle->rh_lock); 21077c478bd9Sstevel@tonic-gate } 21087c478bd9Sstevel@tonic-gate 21097c478bd9Sstevel@tonic-gate void 21107c478bd9Sstevel@tonic-gate scf_iter_destroy(scf_iter_t *iter) 21117c478bd9Sstevel@tonic-gate { 21127c478bd9Sstevel@tonic-gate scf_handle_t *handle; 21137c478bd9Sstevel@tonic-gate 21147c478bd9Sstevel@tonic-gate struct rep_protocol_iter_request request; 21157c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 21167c478bd9Sstevel@tonic-gate 21177c478bd9Sstevel@tonic-gate if (iter == NULL) 21187c478bd9Sstevel@tonic-gate return; 21197c478bd9Sstevel@tonic-gate 21207c478bd9Sstevel@tonic-gate handle = iter->iter_handle; 21217c478bd9Sstevel@tonic-gate 21227c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&handle->rh_lock); 21237c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ITER_TEARDOWN; 21247c478bd9Sstevel@tonic-gate request.rpr_iterid = iter->iter_id; 21257c478bd9Sstevel@tonic-gate 21267c478bd9Sstevel@tonic-gate (void) make_door_call(handle, &request, sizeof (request), 21277c478bd9Sstevel@tonic-gate &response, sizeof (response)); 21287c478bd9Sstevel@tonic-gate 21297c478bd9Sstevel@tonic-gate uu_list_remove(handle->rh_iters, iter); 21307c478bd9Sstevel@tonic-gate --handle->rh_extrefs; 21317c478bd9Sstevel@tonic-gate handle_unrefed(handle); /* drops h->rh_lock */ 21327c478bd9Sstevel@tonic-gate iter->iter_handle = NULL; 21337c478bd9Sstevel@tonic-gate 21347c478bd9Sstevel@tonic-gate uu_list_node_fini(iter, &iter->iter_node, iter_pool); 21357c478bd9Sstevel@tonic-gate uu_free(iter); 21367c478bd9Sstevel@tonic-gate } 21377c478bd9Sstevel@tonic-gate 21387c478bd9Sstevel@tonic-gate static int 21397c478bd9Sstevel@tonic-gate handle_get_local_scope_locked(scf_handle_t *handle, scf_scope_t *out) 21407c478bd9Sstevel@tonic-gate { 21417c478bd9Sstevel@tonic-gate struct rep_protocol_entity_get request; 21427c478bd9Sstevel@tonic-gate struct rep_protocol_name_response response; 21437c478bd9Sstevel@tonic-gate ssize_t r; 21447c478bd9Sstevel@tonic-gate 21457c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&handle->rh_lock)); 21467c478bd9Sstevel@tonic-gate 21477c478bd9Sstevel@tonic-gate if (handle != out->rd_d.rd_handle) 21487c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 21497c478bd9Sstevel@tonic-gate 21507c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_GET; 21517c478bd9Sstevel@tonic-gate request.rpr_entityid = out->rd_d.rd_entity; 21527c478bd9Sstevel@tonic-gate request.rpr_object = RP_ENTITY_GET_MOST_LOCAL_SCOPE; 21537c478bd9Sstevel@tonic-gate 21547c478bd9Sstevel@tonic-gate datael_finish_reset(&out->rd_d); 21557c478bd9Sstevel@tonic-gate r = make_door_call(handle, &request, sizeof (request), 21567c478bd9Sstevel@tonic-gate &response, sizeof (response)); 21577c478bd9Sstevel@tonic-gate 21587c478bd9Sstevel@tonic-gate if (r < 0) 21597c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 21607c478bd9Sstevel@tonic-gate 21617c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 21627c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 21637c478bd9Sstevel@tonic-gate 21647c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 21657c478bd9Sstevel@tonic-gate } 21667c478bd9Sstevel@tonic-gate 21677c478bd9Sstevel@tonic-gate int 21687c478bd9Sstevel@tonic-gate scf_iter_handle_scopes(scf_iter_t *iter, const scf_handle_t *handle) 21697c478bd9Sstevel@tonic-gate { 21707c478bd9Sstevel@tonic-gate scf_handle_t *h = iter->iter_handle; 21717c478bd9Sstevel@tonic-gate if (h != handle) 21727c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 21737c478bd9Sstevel@tonic-gate 21747c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 21757c478bd9Sstevel@tonic-gate scf_iter_reset_locked(iter); 21767c478bd9Sstevel@tonic-gate 21777c478bd9Sstevel@tonic-gate if (!handle_is_bound(h)) { 21787c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 21797c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_BOUND)); 21807c478bd9Sstevel@tonic-gate } 21817c478bd9Sstevel@tonic-gate 21828918dff3Sjwadams if (!handle_has_server_locked(h)) { 21837c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 21847c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_CONNECTION_BROKEN)); 21857c478bd9Sstevel@tonic-gate } 21867c478bd9Sstevel@tonic-gate 21877c478bd9Sstevel@tonic-gate iter->iter_type = REP_PROTOCOL_ENTITY_SCOPE; 21887c478bd9Sstevel@tonic-gate iter->iter_sequence = 1; 21897c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 21907c478bd9Sstevel@tonic-gate return (0); 21917c478bd9Sstevel@tonic-gate } 21927c478bd9Sstevel@tonic-gate 21937c478bd9Sstevel@tonic-gate int 21947c478bd9Sstevel@tonic-gate scf_iter_next_scope(scf_iter_t *iter, scf_scope_t *out) 21957c478bd9Sstevel@tonic-gate { 21967c478bd9Sstevel@tonic-gate int ret; 21977c478bd9Sstevel@tonic-gate scf_handle_t *h = iter->iter_handle; 21987c478bd9Sstevel@tonic-gate 21997c478bd9Sstevel@tonic-gate if (h != out->rd_d.rd_handle) 22007c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 22017c478bd9Sstevel@tonic-gate 22027c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 22037c478bd9Sstevel@tonic-gate if (iter->iter_type == REP_PROTOCOL_ENTITY_NONE) { 22047c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 22057c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_SET)); 22067c478bd9Sstevel@tonic-gate } 22077c478bd9Sstevel@tonic-gate if (iter->iter_type != REP_PROTOCOL_ENTITY_SCOPE) { 22087c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 22097c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 22107c478bd9Sstevel@tonic-gate } 22117c478bd9Sstevel@tonic-gate if (iter->iter_sequence == 1) { 22127c478bd9Sstevel@tonic-gate if ((ret = handle_get_local_scope_locked(h, out)) == 22137c478bd9Sstevel@tonic-gate SCF_SUCCESS) { 22147c478bd9Sstevel@tonic-gate iter->iter_sequence++; 22157c478bd9Sstevel@tonic-gate ret = 1; 22167c478bd9Sstevel@tonic-gate } 22177c478bd9Sstevel@tonic-gate } else { 22187c478bd9Sstevel@tonic-gate datael_reset_locked(&out->rd_d); 22197c478bd9Sstevel@tonic-gate ret = 0; 22207c478bd9Sstevel@tonic-gate } 22217c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 22227c478bd9Sstevel@tonic-gate return (ret); 22237c478bd9Sstevel@tonic-gate } 22247c478bd9Sstevel@tonic-gate 22257c478bd9Sstevel@tonic-gate int 22267c478bd9Sstevel@tonic-gate scf_handle_get_scope(scf_handle_t *h, const char *name, scf_scope_t *out) 22277c478bd9Sstevel@tonic-gate { 22287c478bd9Sstevel@tonic-gate int ret; 22297c478bd9Sstevel@tonic-gate 22307c478bd9Sstevel@tonic-gate if (h != out->rd_d.rd_handle) 22317c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 22327c478bd9Sstevel@tonic-gate 22337c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 22347c478bd9Sstevel@tonic-gate if (strcmp(name, SCF_SCOPE_LOCAL) == 0) { 22357c478bd9Sstevel@tonic-gate ret = handle_get_local_scope_locked(h, out); 22367c478bd9Sstevel@tonic-gate } else { 22377c478bd9Sstevel@tonic-gate datael_reset_locked(&out->rd_d); 22387c478bd9Sstevel@tonic-gate if (uu_check_name(name, 0) == -1) 22397c478bd9Sstevel@tonic-gate ret = scf_set_error(SCF_ERROR_INVALID_ARGUMENT); 22407c478bd9Sstevel@tonic-gate else 22417c478bd9Sstevel@tonic-gate ret = scf_set_error(SCF_ERROR_NOT_FOUND); 22427c478bd9Sstevel@tonic-gate } 22437c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 22447c478bd9Sstevel@tonic-gate return (ret); 22457c478bd9Sstevel@tonic-gate } 22467c478bd9Sstevel@tonic-gate 22477c478bd9Sstevel@tonic-gate static int 22487c478bd9Sstevel@tonic-gate datael_setup_iter(scf_iter_t *iter, const scf_datael_t *dp, uint32_t res_type, 22497c478bd9Sstevel@tonic-gate boolean_t composed) 22507c478bd9Sstevel@tonic-gate { 22517c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 22527c478bd9Sstevel@tonic-gate 22537c478bd9Sstevel@tonic-gate struct rep_protocol_iter_start request; 22547c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 22557c478bd9Sstevel@tonic-gate 22567c478bd9Sstevel@tonic-gate ssize_t r; 22577c478bd9Sstevel@tonic-gate 22587c478bd9Sstevel@tonic-gate if (h != iter->iter_handle) 22597c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 22607c478bd9Sstevel@tonic-gate 22617c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 22627c478bd9Sstevel@tonic-gate scf_iter_reset_locked(iter); 22637c478bd9Sstevel@tonic-gate iter->iter_type = res_type; 22647c478bd9Sstevel@tonic-gate 22657c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ITER_START; 22667c478bd9Sstevel@tonic-gate request.rpr_iterid = iter->iter_id; 22677c478bd9Sstevel@tonic-gate request.rpr_entity = dp->rd_entity; 22687c478bd9Sstevel@tonic-gate request.rpr_itertype = res_type; 22697c478bd9Sstevel@tonic-gate request.rpr_flags = RP_ITER_START_ALL | 22707c478bd9Sstevel@tonic-gate (composed ? RP_ITER_START_COMPOSED : 0); 22717c478bd9Sstevel@tonic-gate request.rpr_pattern[0] = 0; 22727c478bd9Sstevel@tonic-gate 22737c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 22747c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 22757c478bd9Sstevel@tonic-gate &response, sizeof (response)); 22767c478bd9Sstevel@tonic-gate 22777c478bd9Sstevel@tonic-gate if (r < 0) { 22787c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 22797c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 22807c478bd9Sstevel@tonic-gate } 22817c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) { 22827c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 22837c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 22847c478bd9Sstevel@tonic-gate } 22857c478bd9Sstevel@tonic-gate iter->iter_sequence++; 22867c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 22877c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 22887c478bd9Sstevel@tonic-gate } 22897c478bd9Sstevel@tonic-gate 22907c478bd9Sstevel@tonic-gate static int 22917c478bd9Sstevel@tonic-gate datael_setup_iter_pgtyped(scf_iter_t *iter, const scf_datael_t *dp, 22927c478bd9Sstevel@tonic-gate const char *pgtype, boolean_t composed) 22937c478bd9Sstevel@tonic-gate { 22947c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 22957c478bd9Sstevel@tonic-gate 22967c478bd9Sstevel@tonic-gate struct rep_protocol_iter_start request; 22977c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 22987c478bd9Sstevel@tonic-gate 22997c478bd9Sstevel@tonic-gate ssize_t r; 23007c478bd9Sstevel@tonic-gate 23017c478bd9Sstevel@tonic-gate if (h != iter->iter_handle) 23027c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 23037c478bd9Sstevel@tonic-gate 23047c478bd9Sstevel@tonic-gate if (pgtype == NULL || strlcpy(request.rpr_pattern, pgtype, 23057c478bd9Sstevel@tonic-gate sizeof (request.rpr_pattern)) >= sizeof (request.rpr_pattern)) { 23067c478bd9Sstevel@tonic-gate scf_iter_reset(iter); 23077c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 23087c478bd9Sstevel@tonic-gate } 23097c478bd9Sstevel@tonic-gate 23107c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 23117c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ITER_START; 23127c478bd9Sstevel@tonic-gate request.rpr_iterid = iter->iter_id; 23137c478bd9Sstevel@tonic-gate request.rpr_entity = dp->rd_entity; 23147c478bd9Sstevel@tonic-gate request.rpr_itertype = REP_PROTOCOL_ENTITY_PROPERTYGRP; 23157c478bd9Sstevel@tonic-gate request.rpr_flags = RP_ITER_START_PGTYPE | 23167c478bd9Sstevel@tonic-gate (composed ? RP_ITER_START_COMPOSED : 0); 23177c478bd9Sstevel@tonic-gate 23187c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 23197c478bd9Sstevel@tonic-gate scf_iter_reset_locked(iter); 23207c478bd9Sstevel@tonic-gate iter->iter_type = REP_PROTOCOL_ENTITY_PROPERTYGRP; 23217c478bd9Sstevel@tonic-gate 23227c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 23237c478bd9Sstevel@tonic-gate &response, sizeof (response)); 23247c478bd9Sstevel@tonic-gate 23257c478bd9Sstevel@tonic-gate if (r < 0) { 23267c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 23277c478bd9Sstevel@tonic-gate 23287c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 23297c478bd9Sstevel@tonic-gate } 23307c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) { 23317c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 23327c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 23337c478bd9Sstevel@tonic-gate } 23347c478bd9Sstevel@tonic-gate iter->iter_sequence++; 23357c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 23367c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 23377c478bd9Sstevel@tonic-gate } 23387c478bd9Sstevel@tonic-gate 23397c478bd9Sstevel@tonic-gate static int 23407c478bd9Sstevel@tonic-gate datael_iter_next(scf_iter_t *iter, scf_datael_t *out) 23417c478bd9Sstevel@tonic-gate { 23427c478bd9Sstevel@tonic-gate scf_handle_t *h = iter->iter_handle; 23437c478bd9Sstevel@tonic-gate 23447c478bd9Sstevel@tonic-gate struct rep_protocol_iter_read request; 23457c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 23467c478bd9Sstevel@tonic-gate ssize_t r; 23477c478bd9Sstevel@tonic-gate 23487c478bd9Sstevel@tonic-gate if (h != out->rd_handle) 23497c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 23507c478bd9Sstevel@tonic-gate 23517c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 23527c478bd9Sstevel@tonic-gate if (iter->iter_type == REP_PROTOCOL_ENTITY_NONE || 23537c478bd9Sstevel@tonic-gate iter->iter_sequence == 1) { 23547c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 23557c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_SET)); 23567c478bd9Sstevel@tonic-gate } 23577c478bd9Sstevel@tonic-gate 23587c478bd9Sstevel@tonic-gate if (out->rd_type != iter->iter_type) { 23597c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 23607c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 23617c478bd9Sstevel@tonic-gate } 23627c478bd9Sstevel@tonic-gate 23637c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ITER_READ; 23647c478bd9Sstevel@tonic-gate request.rpr_iterid = iter->iter_id; 23657c478bd9Sstevel@tonic-gate request.rpr_sequence = iter->iter_sequence; 23667c478bd9Sstevel@tonic-gate request.rpr_entityid = out->rd_entity; 23677c478bd9Sstevel@tonic-gate 23687c478bd9Sstevel@tonic-gate datael_finish_reset(out); 23697c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 23707c478bd9Sstevel@tonic-gate &response, sizeof (response)); 23717c478bd9Sstevel@tonic-gate 23727c478bd9Sstevel@tonic-gate if (r < 0) { 23737c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 23747c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 23757c478bd9Sstevel@tonic-gate } 23767c478bd9Sstevel@tonic-gate 23777c478bd9Sstevel@tonic-gate if (response.rpr_response == REP_PROTOCOL_DONE) { 23787c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 23797c478bd9Sstevel@tonic-gate return (0); 23807c478bd9Sstevel@tonic-gate } 23817c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) { 23827c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 23837c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 23847c478bd9Sstevel@tonic-gate } 23857c478bd9Sstevel@tonic-gate iter->iter_sequence++; 23867c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 23877c478bd9Sstevel@tonic-gate 23887c478bd9Sstevel@tonic-gate return (1); 23897c478bd9Sstevel@tonic-gate } 23907c478bd9Sstevel@tonic-gate 23917c478bd9Sstevel@tonic-gate int 23927c478bd9Sstevel@tonic-gate scf_iter_scope_services(scf_iter_t *iter, const scf_scope_t *s) 23937c478bd9Sstevel@tonic-gate { 23947c478bd9Sstevel@tonic-gate return (datael_setup_iter(iter, &s->rd_d, 23957c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_SERVICE, 0)); 23967c478bd9Sstevel@tonic-gate } 23977c478bd9Sstevel@tonic-gate 23987c478bd9Sstevel@tonic-gate int 23997c478bd9Sstevel@tonic-gate scf_iter_next_service(scf_iter_t *iter, scf_service_t *out) 24007c478bd9Sstevel@tonic-gate { 24017c478bd9Sstevel@tonic-gate return (datael_iter_next(iter, &out->rd_d)); 24027c478bd9Sstevel@tonic-gate } 24037c478bd9Sstevel@tonic-gate 24047c478bd9Sstevel@tonic-gate int 24057c478bd9Sstevel@tonic-gate scf_iter_service_instances(scf_iter_t *iter, const scf_service_t *svc) 24067c478bd9Sstevel@tonic-gate { 24077c478bd9Sstevel@tonic-gate return (datael_setup_iter(iter, &svc->rd_d, 24087c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_INSTANCE, 0)); 24097c478bd9Sstevel@tonic-gate } 24107c478bd9Sstevel@tonic-gate 24117c478bd9Sstevel@tonic-gate int 24127c478bd9Sstevel@tonic-gate scf_iter_next_instance(scf_iter_t *iter, scf_instance_t *out) 24137c478bd9Sstevel@tonic-gate { 24147c478bd9Sstevel@tonic-gate return (datael_iter_next(iter, &out->rd_d)); 24157c478bd9Sstevel@tonic-gate } 24167c478bd9Sstevel@tonic-gate 24177c478bd9Sstevel@tonic-gate int 24187c478bd9Sstevel@tonic-gate scf_iter_service_pgs(scf_iter_t *iter, const scf_service_t *svc) 24197c478bd9Sstevel@tonic-gate { 24207c478bd9Sstevel@tonic-gate return (datael_setup_iter(iter, &svc->rd_d, 24217c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP, 0)); 24227c478bd9Sstevel@tonic-gate } 24237c478bd9Sstevel@tonic-gate 24247c478bd9Sstevel@tonic-gate int 24257c478bd9Sstevel@tonic-gate scf_iter_service_pgs_typed(scf_iter_t *iter, const scf_service_t *svc, 24267c478bd9Sstevel@tonic-gate const char *type) 24277c478bd9Sstevel@tonic-gate { 24287c478bd9Sstevel@tonic-gate return (datael_setup_iter_pgtyped(iter, &svc->rd_d, type, 0)); 24297c478bd9Sstevel@tonic-gate } 24307c478bd9Sstevel@tonic-gate 24317c478bd9Sstevel@tonic-gate int 24327c478bd9Sstevel@tonic-gate scf_iter_instance_snapshots(scf_iter_t *iter, const scf_instance_t *inst) 24337c478bd9Sstevel@tonic-gate { 24347c478bd9Sstevel@tonic-gate return (datael_setup_iter(iter, &inst->rd_d, 24357c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_SNAPSHOT, 0)); 24367c478bd9Sstevel@tonic-gate } 24377c478bd9Sstevel@tonic-gate 24387c478bd9Sstevel@tonic-gate int 24397c478bd9Sstevel@tonic-gate scf_iter_next_snapshot(scf_iter_t *iter, scf_snapshot_t *out) 24407c478bd9Sstevel@tonic-gate { 24417c478bd9Sstevel@tonic-gate return (datael_iter_next(iter, &out->rd_d)); 24427c478bd9Sstevel@tonic-gate } 24437c478bd9Sstevel@tonic-gate 24447c478bd9Sstevel@tonic-gate int 24457c478bd9Sstevel@tonic-gate scf_iter_instance_pgs(scf_iter_t *iter, const scf_instance_t *inst) 24467c478bd9Sstevel@tonic-gate { 24477c478bd9Sstevel@tonic-gate return (datael_setup_iter(iter, &inst->rd_d, 24487c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP, 0)); 24497c478bd9Sstevel@tonic-gate } 24507c478bd9Sstevel@tonic-gate 24517c478bd9Sstevel@tonic-gate int 24527c478bd9Sstevel@tonic-gate scf_iter_instance_pgs_typed(scf_iter_t *iter, const scf_instance_t *inst, 24537c478bd9Sstevel@tonic-gate const char *type) 24547c478bd9Sstevel@tonic-gate { 24557c478bd9Sstevel@tonic-gate return (datael_setup_iter_pgtyped(iter, &inst->rd_d, type, 0)); 24567c478bd9Sstevel@tonic-gate } 24577c478bd9Sstevel@tonic-gate 24587c478bd9Sstevel@tonic-gate int 24597c478bd9Sstevel@tonic-gate scf_iter_instance_pgs_composed(scf_iter_t *iter, const scf_instance_t *inst, 24607c478bd9Sstevel@tonic-gate const scf_snapshot_t *snap) 24617c478bd9Sstevel@tonic-gate { 24627c478bd9Sstevel@tonic-gate if (snap != NULL && inst->rd_d.rd_handle != snap->rd_d.rd_handle) 24637c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 24647c478bd9Sstevel@tonic-gate 24657c478bd9Sstevel@tonic-gate return (datael_setup_iter(iter, snap ? &snap->rd_d : &inst->rd_d, 24667c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP, 1)); 24677c478bd9Sstevel@tonic-gate } 24687c478bd9Sstevel@tonic-gate 24697c478bd9Sstevel@tonic-gate int 24707c478bd9Sstevel@tonic-gate scf_iter_instance_pgs_typed_composed(scf_iter_t *iter, 24717c478bd9Sstevel@tonic-gate const scf_instance_t *inst, const scf_snapshot_t *snap, const char *type) 24727c478bd9Sstevel@tonic-gate { 24737c478bd9Sstevel@tonic-gate if (snap != NULL && inst->rd_d.rd_handle != snap->rd_d.rd_handle) 24747c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 24757c478bd9Sstevel@tonic-gate 24767c478bd9Sstevel@tonic-gate return (datael_setup_iter_pgtyped(iter, 24777c478bd9Sstevel@tonic-gate snap ? &snap->rd_d : &inst->rd_d, type, 1)); 24787c478bd9Sstevel@tonic-gate } 24797c478bd9Sstevel@tonic-gate 24807c478bd9Sstevel@tonic-gate int 24817c478bd9Sstevel@tonic-gate scf_iter_snaplevel_pgs(scf_iter_t *iter, const scf_snaplevel_t *inst) 24827c478bd9Sstevel@tonic-gate { 24837c478bd9Sstevel@tonic-gate return (datael_setup_iter(iter, &inst->rd_d, 24847c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP, 0)); 24857c478bd9Sstevel@tonic-gate } 24867c478bd9Sstevel@tonic-gate 24877c478bd9Sstevel@tonic-gate int 24887c478bd9Sstevel@tonic-gate scf_iter_snaplevel_pgs_typed(scf_iter_t *iter, const scf_snaplevel_t *inst, 24897c478bd9Sstevel@tonic-gate const char *type) 24907c478bd9Sstevel@tonic-gate { 24917c478bd9Sstevel@tonic-gate return (datael_setup_iter_pgtyped(iter, &inst->rd_d, type, 0)); 24927c478bd9Sstevel@tonic-gate } 24937c478bd9Sstevel@tonic-gate 24947c478bd9Sstevel@tonic-gate int 24957c478bd9Sstevel@tonic-gate scf_iter_next_pg(scf_iter_t *iter, scf_propertygroup_t *out) 24967c478bd9Sstevel@tonic-gate { 24977c478bd9Sstevel@tonic-gate return (datael_iter_next(iter, &out->rd_d)); 24987c478bd9Sstevel@tonic-gate } 24997c478bd9Sstevel@tonic-gate 25007c478bd9Sstevel@tonic-gate int 25017c478bd9Sstevel@tonic-gate scf_iter_pg_properties(scf_iter_t *iter, const scf_propertygroup_t *pg) 25027c478bd9Sstevel@tonic-gate { 25037c478bd9Sstevel@tonic-gate return (datael_setup_iter(iter, &pg->rd_d, 25047c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTY, 0)); 25057c478bd9Sstevel@tonic-gate } 25067c478bd9Sstevel@tonic-gate 25077c478bd9Sstevel@tonic-gate int 25087c478bd9Sstevel@tonic-gate scf_iter_next_property(scf_iter_t *iter, scf_property_t *out) 25097c478bd9Sstevel@tonic-gate { 25107c478bd9Sstevel@tonic-gate return (datael_iter_next(iter, &out->rd_d)); 25117c478bd9Sstevel@tonic-gate } 25127c478bd9Sstevel@tonic-gate 25137c478bd9Sstevel@tonic-gate /* 25147c478bd9Sstevel@tonic-gate * Fails with 25157c478bd9Sstevel@tonic-gate * _INVALID_ARGUMENT - handle is NULL 25167c478bd9Sstevel@tonic-gate * _INTERNAL - server response too big 25177c478bd9Sstevel@tonic-gate * entity already set up with different type 25187c478bd9Sstevel@tonic-gate * _NO_RESOURCES 25197c478bd9Sstevel@tonic-gate * _NO_MEMORY 25207c478bd9Sstevel@tonic-gate */ 25217c478bd9Sstevel@tonic-gate scf_scope_t * 25227c478bd9Sstevel@tonic-gate scf_scope_create(scf_handle_t *handle) 25237c478bd9Sstevel@tonic-gate { 25247c478bd9Sstevel@tonic-gate scf_scope_t *ret; 25257c478bd9Sstevel@tonic-gate 25267c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (*ret)); 25277c478bd9Sstevel@tonic-gate if (ret != NULL) { 25287c478bd9Sstevel@tonic-gate if (datael_init(&ret->rd_d, handle, 25297c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_SCOPE) == -1) { 25307c478bd9Sstevel@tonic-gate uu_free(ret); 25317c478bd9Sstevel@tonic-gate return (NULL); 25327c478bd9Sstevel@tonic-gate } 25337c478bd9Sstevel@tonic-gate } else { 25347c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 25357c478bd9Sstevel@tonic-gate } 25367c478bd9Sstevel@tonic-gate 25377c478bd9Sstevel@tonic-gate return (ret); 25387c478bd9Sstevel@tonic-gate } 25397c478bd9Sstevel@tonic-gate 25407c478bd9Sstevel@tonic-gate scf_handle_t * 25417c478bd9Sstevel@tonic-gate scf_scope_handle(const scf_scope_t *val) 25427c478bd9Sstevel@tonic-gate { 25437c478bd9Sstevel@tonic-gate return (datael_handle(&val->rd_d)); 25447c478bd9Sstevel@tonic-gate } 25457c478bd9Sstevel@tonic-gate 25467c478bd9Sstevel@tonic-gate void 25477c478bd9Sstevel@tonic-gate scf_scope_destroy(scf_scope_t *val) 25487c478bd9Sstevel@tonic-gate { 25497c478bd9Sstevel@tonic-gate if (val == NULL) 25507c478bd9Sstevel@tonic-gate return; 25517c478bd9Sstevel@tonic-gate 25527c478bd9Sstevel@tonic-gate datael_destroy(&val->rd_d); 25537c478bd9Sstevel@tonic-gate uu_free(val); 25547c478bd9Sstevel@tonic-gate } 25557c478bd9Sstevel@tonic-gate 25567c478bd9Sstevel@tonic-gate ssize_t 25577c478bd9Sstevel@tonic-gate scf_scope_get_name(const scf_scope_t *rep, char *out, size_t len) 25587c478bd9Sstevel@tonic-gate { 25597c478bd9Sstevel@tonic-gate return (datael_get_name(&rep->rd_d, out, len, RP_ENTITY_NAME_NAME)); 25607c478bd9Sstevel@tonic-gate } 25617c478bd9Sstevel@tonic-gate 25627c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 25637c478bd9Sstevel@tonic-gate int 25647c478bd9Sstevel@tonic-gate scf_scope_get_parent(const scf_scope_t *child, scf_scope_t *parent) 25657c478bd9Sstevel@tonic-gate { 25667c478bd9Sstevel@tonic-gate char name[1]; 25677c478bd9Sstevel@tonic-gate 25687c478bd9Sstevel@tonic-gate /* fake up the side-effects */ 25697c478bd9Sstevel@tonic-gate datael_reset(&parent->rd_d); 25707c478bd9Sstevel@tonic-gate if (scf_scope_get_name(child, name, sizeof (name)) < 0) 25717c478bd9Sstevel@tonic-gate return (-1); 25727c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_FOUND)); 25737c478bd9Sstevel@tonic-gate } 25747c478bd9Sstevel@tonic-gate 25757c478bd9Sstevel@tonic-gate /* 25767c478bd9Sstevel@tonic-gate * Fails with _INVALID_ARGUMENT (handle is NULL), _HANDLE_DESTROYED, _INTERNAL 25777c478bd9Sstevel@tonic-gate * (bad server response or id in use), _NO_RESOURCES, or _NO_MEMORY. 25787c478bd9Sstevel@tonic-gate */ 25797c478bd9Sstevel@tonic-gate scf_service_t * 25807c478bd9Sstevel@tonic-gate scf_service_create(scf_handle_t *handle) 25817c478bd9Sstevel@tonic-gate { 25827c478bd9Sstevel@tonic-gate scf_service_t *ret; 25837c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (*ret)); 25847c478bd9Sstevel@tonic-gate if (ret != NULL) { 25857c478bd9Sstevel@tonic-gate if (datael_init(&ret->rd_d, handle, 25867c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_SERVICE) == -1) { 25877c478bd9Sstevel@tonic-gate uu_free(ret); 25887c478bd9Sstevel@tonic-gate return (NULL); 25897c478bd9Sstevel@tonic-gate } 25907c478bd9Sstevel@tonic-gate } else { 25917c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 25927c478bd9Sstevel@tonic-gate } 25937c478bd9Sstevel@tonic-gate 25947c478bd9Sstevel@tonic-gate return (ret); 25957c478bd9Sstevel@tonic-gate } 25967c478bd9Sstevel@tonic-gate 259776cf44abSjeanm 259876cf44abSjeanm /* 259976cf44abSjeanm * Fails with 260076cf44abSjeanm * _HANDLE_MISMATCH 260176cf44abSjeanm * _INVALID_ARGUMENT 260276cf44abSjeanm * _NOT_BOUND 260376cf44abSjeanm * _CONNECTION_BROKEN 260476cf44abSjeanm * _INTERNAL 260576cf44abSjeanm * _EXISTS 260676cf44abSjeanm * _DELETED 260776cf44abSjeanm * _NOT_SET 260876cf44abSjeanm * _NO_RESOURCES 260976cf44abSjeanm * _PERMISSION_DENIED 261076cf44abSjeanm * _BACKEND_ACCESS 261176cf44abSjeanm * _BACKEND_READONLY 261276cf44abSjeanm */ 26137c478bd9Sstevel@tonic-gate int 26147c478bd9Sstevel@tonic-gate scf_scope_add_service(const scf_scope_t *scope, const char *name, 26157c478bd9Sstevel@tonic-gate scf_service_t *svc) 26167c478bd9Sstevel@tonic-gate { 26177c478bd9Sstevel@tonic-gate return (datael_add_child(&scope->rd_d, name, 26187c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_SERVICE, (svc != NULL)? &svc->rd_d : NULL)); 26197c478bd9Sstevel@tonic-gate } 26207c478bd9Sstevel@tonic-gate 262176cf44abSjeanm /* 262276cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 262376cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 262476cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 262576cf44abSjeanm */ 26267c478bd9Sstevel@tonic-gate int 26277c478bd9Sstevel@tonic-gate scf_scope_get_service(const scf_scope_t *s, const char *name, 26287c478bd9Sstevel@tonic-gate scf_service_t *svc) 26297c478bd9Sstevel@tonic-gate { 26307c478bd9Sstevel@tonic-gate return (datael_get_child(&s->rd_d, name, REP_PROTOCOL_ENTITY_SERVICE, 26317c478bd9Sstevel@tonic-gate svc ? &svc->rd_d : NULL, 0)); 26327c478bd9Sstevel@tonic-gate } 26337c478bd9Sstevel@tonic-gate 26347c478bd9Sstevel@tonic-gate scf_handle_t * 26357c478bd9Sstevel@tonic-gate scf_service_handle(const scf_service_t *val) 26367c478bd9Sstevel@tonic-gate { 26377c478bd9Sstevel@tonic-gate return (datael_handle(&val->rd_d)); 26387c478bd9Sstevel@tonic-gate } 26397c478bd9Sstevel@tonic-gate 26407c478bd9Sstevel@tonic-gate int 26417c478bd9Sstevel@tonic-gate scf_service_delete(scf_service_t *svc) 26427c478bd9Sstevel@tonic-gate { 26437c478bd9Sstevel@tonic-gate return (datael_delete(&svc->rd_d)); 26447c478bd9Sstevel@tonic-gate } 26457c478bd9Sstevel@tonic-gate 26467c478bd9Sstevel@tonic-gate int 26477c478bd9Sstevel@tonic-gate scf_instance_delete(scf_instance_t *inst) 26487c478bd9Sstevel@tonic-gate { 26497c478bd9Sstevel@tonic-gate return (datael_delete(&inst->rd_d)); 26507c478bd9Sstevel@tonic-gate } 26517c478bd9Sstevel@tonic-gate 26527c478bd9Sstevel@tonic-gate int 26537c478bd9Sstevel@tonic-gate scf_pg_delete(scf_propertygroup_t *pg) 26547c478bd9Sstevel@tonic-gate { 26557c478bd9Sstevel@tonic-gate return (datael_delete(&pg->rd_d)); 26567c478bd9Sstevel@tonic-gate } 26577c478bd9Sstevel@tonic-gate 26587c478bd9Sstevel@tonic-gate int 26597c478bd9Sstevel@tonic-gate _scf_snapshot_delete(scf_snapshot_t *snap) 26607c478bd9Sstevel@tonic-gate { 26617c478bd9Sstevel@tonic-gate return (datael_delete(&snap->rd_d)); 26627c478bd9Sstevel@tonic-gate } 26637c478bd9Sstevel@tonic-gate 266476cf44abSjeanm /* 266576cf44abSjeanm * Fails with 266676cf44abSjeanm * _HANDLE_MISMATCH 266776cf44abSjeanm * _INVALID_ARGUMENT 266876cf44abSjeanm * _NOT_BOUND 266976cf44abSjeanm * _CONNECTION_BROKEN 267076cf44abSjeanm * _INTERNAL 267176cf44abSjeanm * _EXISTS 267276cf44abSjeanm * _DELETED 267376cf44abSjeanm * _NOT_SET 267476cf44abSjeanm * _NO_RESOURCES 267576cf44abSjeanm * _PERMISSION_DENIED 267676cf44abSjeanm * _BACKEND_ACCESS 267776cf44abSjeanm * _BACKEND_READONLY 267876cf44abSjeanm */ 26797c478bd9Sstevel@tonic-gate int 26807c478bd9Sstevel@tonic-gate scf_service_add_instance(const scf_service_t *svc, const char *name, 26817c478bd9Sstevel@tonic-gate scf_instance_t *instance) 26827c478bd9Sstevel@tonic-gate { 26837c478bd9Sstevel@tonic-gate return (datael_add_child(&svc->rd_d, name, 26847c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_INSTANCE, 26857c478bd9Sstevel@tonic-gate (instance != NULL)? &instance->rd_d : NULL)); 26867c478bd9Sstevel@tonic-gate } 26877c478bd9Sstevel@tonic-gate 268876cf44abSjeanm 268976cf44abSjeanm /* 269076cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 269176cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 269276cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 269376cf44abSjeanm */ 26947c478bd9Sstevel@tonic-gate int 26957c478bd9Sstevel@tonic-gate scf_service_get_instance(const scf_service_t *svc, const char *name, 26967c478bd9Sstevel@tonic-gate scf_instance_t *inst) 26977c478bd9Sstevel@tonic-gate { 26987c478bd9Sstevel@tonic-gate return (datael_get_child(&svc->rd_d, name, REP_PROTOCOL_ENTITY_INSTANCE, 26997c478bd9Sstevel@tonic-gate inst ? &inst->rd_d : NULL, 0)); 27007c478bd9Sstevel@tonic-gate } 27017c478bd9Sstevel@tonic-gate 27027c478bd9Sstevel@tonic-gate int 27037c478bd9Sstevel@tonic-gate scf_service_add_pg(const scf_service_t *svc, const char *name, 27047c478bd9Sstevel@tonic-gate const char *type, uint32_t flags, scf_propertygroup_t *pg) 27057c478bd9Sstevel@tonic-gate { 27067c478bd9Sstevel@tonic-gate return (datael_add_pg(&svc->rd_d, name, type, flags, 27077c478bd9Sstevel@tonic-gate (pg != NULL)?&pg->rd_d : NULL)); 27087c478bd9Sstevel@tonic-gate } 27097c478bd9Sstevel@tonic-gate 271076cf44abSjeanm /* 271176cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 271276cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 271376cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 271476cf44abSjeanm */ 27157c478bd9Sstevel@tonic-gate int 27167c478bd9Sstevel@tonic-gate scf_service_get_pg(const scf_service_t *svc, const char *name, 27177c478bd9Sstevel@tonic-gate scf_propertygroup_t *pg) 27187c478bd9Sstevel@tonic-gate { 27197c478bd9Sstevel@tonic-gate return (datael_get_child(&svc->rd_d, name, 27207c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP, pg ? &pg->rd_d : NULL, 0)); 27217c478bd9Sstevel@tonic-gate } 27227c478bd9Sstevel@tonic-gate 27237c478bd9Sstevel@tonic-gate int 27247c478bd9Sstevel@tonic-gate scf_instance_add_pg(const scf_instance_t *inst, const char *name, 27257c478bd9Sstevel@tonic-gate const char *type, uint32_t flags, scf_propertygroup_t *pg) 27267c478bd9Sstevel@tonic-gate { 27277c478bd9Sstevel@tonic-gate return (datael_add_pg(&inst->rd_d, name, type, flags, 27287c478bd9Sstevel@tonic-gate (pg != NULL)?&pg->rd_d : NULL)); 27297c478bd9Sstevel@tonic-gate } 27307c478bd9Sstevel@tonic-gate 273176cf44abSjeanm /* 273276cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 273376cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 273476cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 273576cf44abSjeanm */ 27367c478bd9Sstevel@tonic-gate int 27377c478bd9Sstevel@tonic-gate scf_instance_get_snapshot(const scf_instance_t *inst, const char *name, 27387c478bd9Sstevel@tonic-gate scf_snapshot_t *pg) 27397c478bd9Sstevel@tonic-gate { 27407c478bd9Sstevel@tonic-gate return (datael_get_child(&inst->rd_d, name, 27417c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_SNAPSHOT, pg ? &pg->rd_d : NULL, 0)); 27427c478bd9Sstevel@tonic-gate } 27437c478bd9Sstevel@tonic-gate 274476cf44abSjeanm /* 274576cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 274676cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 274776cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 274876cf44abSjeanm */ 27497c478bd9Sstevel@tonic-gate int 27507c478bd9Sstevel@tonic-gate scf_instance_get_pg(const scf_instance_t *inst, const char *name, 27517c478bd9Sstevel@tonic-gate scf_propertygroup_t *pg) 27527c478bd9Sstevel@tonic-gate { 27537c478bd9Sstevel@tonic-gate return (datael_get_child(&inst->rd_d, name, 27547c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP, pg ? &pg->rd_d : NULL, 0)); 27557c478bd9Sstevel@tonic-gate } 27567c478bd9Sstevel@tonic-gate 275776cf44abSjeanm /* 275876cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 275976cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 276076cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 276176cf44abSjeanm */ 27627c478bd9Sstevel@tonic-gate int 27637c478bd9Sstevel@tonic-gate scf_instance_get_pg_composed(const scf_instance_t *inst, 27647c478bd9Sstevel@tonic-gate const scf_snapshot_t *snap, const char *name, scf_propertygroup_t *pg) 27657c478bd9Sstevel@tonic-gate { 27667c478bd9Sstevel@tonic-gate if (snap != NULL && inst->rd_d.rd_handle != snap->rd_d.rd_handle) 27677c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 27687c478bd9Sstevel@tonic-gate 27697c478bd9Sstevel@tonic-gate return (datael_get_child(snap ? &snap->rd_d : &inst->rd_d, name, 27707c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP, pg ? &pg->rd_d : NULL, 1)); 27717c478bd9Sstevel@tonic-gate } 27727c478bd9Sstevel@tonic-gate 277376cf44abSjeanm /* 277476cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 277576cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 277676cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 277776cf44abSjeanm */ 27787c478bd9Sstevel@tonic-gate int 27797c478bd9Sstevel@tonic-gate scf_pg_get_property(const scf_propertygroup_t *pg, const char *name, 27807c478bd9Sstevel@tonic-gate scf_property_t *prop) 27817c478bd9Sstevel@tonic-gate { 27827c478bd9Sstevel@tonic-gate return (datael_get_child(&pg->rd_d, name, REP_PROTOCOL_ENTITY_PROPERTY, 27837c478bd9Sstevel@tonic-gate prop ? &prop->rd_d : NULL, 0)); 27847c478bd9Sstevel@tonic-gate } 27857c478bd9Sstevel@tonic-gate 27867c478bd9Sstevel@tonic-gate void 27877c478bd9Sstevel@tonic-gate scf_service_destroy(scf_service_t *val) 27887c478bd9Sstevel@tonic-gate { 27897c478bd9Sstevel@tonic-gate if (val == NULL) 27907c478bd9Sstevel@tonic-gate return; 27917c478bd9Sstevel@tonic-gate 27927c478bd9Sstevel@tonic-gate datael_destroy(&val->rd_d); 27937c478bd9Sstevel@tonic-gate uu_free(val); 27947c478bd9Sstevel@tonic-gate } 27957c478bd9Sstevel@tonic-gate 27967c478bd9Sstevel@tonic-gate ssize_t 27977c478bd9Sstevel@tonic-gate scf_service_get_name(const scf_service_t *rep, char *out, size_t len) 27987c478bd9Sstevel@tonic-gate { 27997c478bd9Sstevel@tonic-gate return (datael_get_name(&rep->rd_d, out, len, RP_ENTITY_NAME_NAME)); 28007c478bd9Sstevel@tonic-gate } 28017c478bd9Sstevel@tonic-gate 28027c478bd9Sstevel@tonic-gate /* 28037c478bd9Sstevel@tonic-gate * Fails with _INVALID_ARGUMENT (handle is NULL), _HANDLE_DESTROYED, _INTERNAL 28047c478bd9Sstevel@tonic-gate * (bad server response or id in use), _NO_RESOURCES, or _NO_MEMORY. 28057c478bd9Sstevel@tonic-gate */ 28067c478bd9Sstevel@tonic-gate scf_instance_t * 28077c478bd9Sstevel@tonic-gate scf_instance_create(scf_handle_t *handle) 28087c478bd9Sstevel@tonic-gate { 28097c478bd9Sstevel@tonic-gate scf_instance_t *ret; 28107c478bd9Sstevel@tonic-gate 28117c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (*ret)); 28127c478bd9Sstevel@tonic-gate if (ret != NULL) { 28137c478bd9Sstevel@tonic-gate if (datael_init(&ret->rd_d, handle, 28147c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_INSTANCE) == -1) { 28157c478bd9Sstevel@tonic-gate uu_free(ret); 28167c478bd9Sstevel@tonic-gate return (NULL); 28177c478bd9Sstevel@tonic-gate } 28187c478bd9Sstevel@tonic-gate } else { 28197c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 28207c478bd9Sstevel@tonic-gate } 28217c478bd9Sstevel@tonic-gate 28227c478bd9Sstevel@tonic-gate return (ret); 28237c478bd9Sstevel@tonic-gate } 28247c478bd9Sstevel@tonic-gate 28257c478bd9Sstevel@tonic-gate scf_handle_t * 28267c478bd9Sstevel@tonic-gate scf_instance_handle(const scf_instance_t *val) 28277c478bd9Sstevel@tonic-gate { 28287c478bd9Sstevel@tonic-gate return (datael_handle(&val->rd_d)); 28297c478bd9Sstevel@tonic-gate } 28307c478bd9Sstevel@tonic-gate 28317c478bd9Sstevel@tonic-gate void 28327c478bd9Sstevel@tonic-gate scf_instance_destroy(scf_instance_t *val) 28337c478bd9Sstevel@tonic-gate { 28347c478bd9Sstevel@tonic-gate if (val == NULL) 28357c478bd9Sstevel@tonic-gate return; 28367c478bd9Sstevel@tonic-gate 28377c478bd9Sstevel@tonic-gate datael_destroy(&val->rd_d); 28387c478bd9Sstevel@tonic-gate uu_free(val); 28397c478bd9Sstevel@tonic-gate } 28407c478bd9Sstevel@tonic-gate 28417c478bd9Sstevel@tonic-gate ssize_t 28427c478bd9Sstevel@tonic-gate scf_instance_get_name(const scf_instance_t *rep, char *out, size_t len) 28437c478bd9Sstevel@tonic-gate { 28447c478bd9Sstevel@tonic-gate return (datael_get_name(&rep->rd_d, out, len, RP_ENTITY_NAME_NAME)); 28457c478bd9Sstevel@tonic-gate } 28467c478bd9Sstevel@tonic-gate 28477c478bd9Sstevel@tonic-gate /* 28487c478bd9Sstevel@tonic-gate * Fails with _INVALID_ARGUMENT (handle is NULL), _HANDLE_DESTROYED, _INTERNAL 28497c478bd9Sstevel@tonic-gate * (bad server response or id in use), _NO_RESOURCES, or _NO_MEMORY. 28507c478bd9Sstevel@tonic-gate */ 28517c478bd9Sstevel@tonic-gate scf_snapshot_t * 28527c478bd9Sstevel@tonic-gate scf_snapshot_create(scf_handle_t *handle) 28537c478bd9Sstevel@tonic-gate { 28547c478bd9Sstevel@tonic-gate scf_snapshot_t *ret; 28557c478bd9Sstevel@tonic-gate 28567c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (*ret)); 28577c478bd9Sstevel@tonic-gate if (ret != NULL) { 28587c478bd9Sstevel@tonic-gate if (datael_init(&ret->rd_d, handle, 28597c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_SNAPSHOT) == -1) { 28607c478bd9Sstevel@tonic-gate uu_free(ret); 28617c478bd9Sstevel@tonic-gate return (NULL); 28627c478bd9Sstevel@tonic-gate } 28637c478bd9Sstevel@tonic-gate } else { 28647c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 28657c478bd9Sstevel@tonic-gate } 28667c478bd9Sstevel@tonic-gate 28677c478bd9Sstevel@tonic-gate return (ret); 28687c478bd9Sstevel@tonic-gate } 28697c478bd9Sstevel@tonic-gate 28707c478bd9Sstevel@tonic-gate scf_handle_t * 28717c478bd9Sstevel@tonic-gate scf_snapshot_handle(const scf_snapshot_t *val) 28727c478bd9Sstevel@tonic-gate { 28737c478bd9Sstevel@tonic-gate return (datael_handle(&val->rd_d)); 28747c478bd9Sstevel@tonic-gate } 28757c478bd9Sstevel@tonic-gate 28767c478bd9Sstevel@tonic-gate void 28777c478bd9Sstevel@tonic-gate scf_snapshot_destroy(scf_snapshot_t *val) 28787c478bd9Sstevel@tonic-gate { 28797c478bd9Sstevel@tonic-gate if (val == NULL) 28807c478bd9Sstevel@tonic-gate return; 28817c478bd9Sstevel@tonic-gate 28827c478bd9Sstevel@tonic-gate datael_destroy(&val->rd_d); 28837c478bd9Sstevel@tonic-gate uu_free(val); 28847c478bd9Sstevel@tonic-gate } 28857c478bd9Sstevel@tonic-gate 28867c478bd9Sstevel@tonic-gate ssize_t 28877c478bd9Sstevel@tonic-gate scf_snapshot_get_name(const scf_snapshot_t *rep, char *out, size_t len) 28887c478bd9Sstevel@tonic-gate { 28897c478bd9Sstevel@tonic-gate return (datael_get_name(&rep->rd_d, out, len, RP_ENTITY_NAME_NAME)); 28907c478bd9Sstevel@tonic-gate } 28917c478bd9Sstevel@tonic-gate 28927c478bd9Sstevel@tonic-gate /* 28937c478bd9Sstevel@tonic-gate * Fails with _INVALID_ARGUMENT (handle is NULL), _HANDLE_DESTROYED, _INTERNAL 28947c478bd9Sstevel@tonic-gate * (bad server response or id in use), _NO_RESOURCES, _NO_MEMORY. 28957c478bd9Sstevel@tonic-gate */ 28967c478bd9Sstevel@tonic-gate scf_snaplevel_t * 28977c478bd9Sstevel@tonic-gate scf_snaplevel_create(scf_handle_t *handle) 28987c478bd9Sstevel@tonic-gate { 28997c478bd9Sstevel@tonic-gate scf_snaplevel_t *ret; 29007c478bd9Sstevel@tonic-gate 29017c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (*ret)); 29027c478bd9Sstevel@tonic-gate if (ret != NULL) { 29037c478bd9Sstevel@tonic-gate if (datael_init(&ret->rd_d, handle, 29047c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_SNAPLEVEL) == -1) { 29057c478bd9Sstevel@tonic-gate uu_free(ret); 29067c478bd9Sstevel@tonic-gate return (NULL); 29077c478bd9Sstevel@tonic-gate } 29087c478bd9Sstevel@tonic-gate } else { 29097c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 29107c478bd9Sstevel@tonic-gate } 29117c478bd9Sstevel@tonic-gate 29127c478bd9Sstevel@tonic-gate return (ret); 29137c478bd9Sstevel@tonic-gate } 29147c478bd9Sstevel@tonic-gate 29157c478bd9Sstevel@tonic-gate scf_handle_t * 29167c478bd9Sstevel@tonic-gate scf_snaplevel_handle(const scf_snaplevel_t *val) 29177c478bd9Sstevel@tonic-gate { 29187c478bd9Sstevel@tonic-gate return (datael_handle(&val->rd_d)); 29197c478bd9Sstevel@tonic-gate } 29207c478bd9Sstevel@tonic-gate 29217c478bd9Sstevel@tonic-gate void 29227c478bd9Sstevel@tonic-gate scf_snaplevel_destroy(scf_snaplevel_t *val) 29237c478bd9Sstevel@tonic-gate { 29247c478bd9Sstevel@tonic-gate if (val == NULL) 29257c478bd9Sstevel@tonic-gate return; 29267c478bd9Sstevel@tonic-gate 29277c478bd9Sstevel@tonic-gate datael_destroy(&val->rd_d); 29287c478bd9Sstevel@tonic-gate uu_free(val); 29297c478bd9Sstevel@tonic-gate } 29307c478bd9Sstevel@tonic-gate 29317c478bd9Sstevel@tonic-gate ssize_t 29327c478bd9Sstevel@tonic-gate scf_snaplevel_get_scope_name(const scf_snaplevel_t *rep, char *out, size_t len) 29337c478bd9Sstevel@tonic-gate { 29347c478bd9Sstevel@tonic-gate return (datael_get_name(&rep->rd_d, out, len, 29357c478bd9Sstevel@tonic-gate RP_ENTITY_NAME_SNAPLEVEL_SCOPE)); 29367c478bd9Sstevel@tonic-gate } 29377c478bd9Sstevel@tonic-gate 29387c478bd9Sstevel@tonic-gate ssize_t 29397c478bd9Sstevel@tonic-gate scf_snaplevel_get_service_name(const scf_snaplevel_t *rep, char *out, 29407c478bd9Sstevel@tonic-gate size_t len) 29417c478bd9Sstevel@tonic-gate { 29427c478bd9Sstevel@tonic-gate return (datael_get_name(&rep->rd_d, out, len, 29437c478bd9Sstevel@tonic-gate RP_ENTITY_NAME_SNAPLEVEL_SERVICE)); 29447c478bd9Sstevel@tonic-gate } 29457c478bd9Sstevel@tonic-gate 29467c478bd9Sstevel@tonic-gate ssize_t 29477c478bd9Sstevel@tonic-gate scf_snaplevel_get_instance_name(const scf_snaplevel_t *rep, char *out, 29487c478bd9Sstevel@tonic-gate size_t len) 29497c478bd9Sstevel@tonic-gate { 29507c478bd9Sstevel@tonic-gate return (datael_get_name(&rep->rd_d, out, len, 29517c478bd9Sstevel@tonic-gate RP_ENTITY_NAME_SNAPLEVEL_INSTANCE)); 29527c478bd9Sstevel@tonic-gate } 29537c478bd9Sstevel@tonic-gate 295476cf44abSjeanm /* 295576cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 295676cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 295776cf44abSjeanm * _BACKEND_ACCESS, _NOT_FOUND. 295876cf44abSjeanm */ 29597c478bd9Sstevel@tonic-gate int 29607c478bd9Sstevel@tonic-gate scf_snaplevel_get_pg(const scf_snaplevel_t *snap, const char *name, 29617c478bd9Sstevel@tonic-gate scf_propertygroup_t *pg) 29627c478bd9Sstevel@tonic-gate { 29637c478bd9Sstevel@tonic-gate return (datael_get_child(&snap->rd_d, name, 29647c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP, pg ? &pg->rd_d : NULL, 0)); 29657c478bd9Sstevel@tonic-gate } 29667c478bd9Sstevel@tonic-gate 29677c478bd9Sstevel@tonic-gate static int 29687c478bd9Sstevel@tonic-gate snaplevel_next(const scf_datael_t *src, scf_snaplevel_t *dst_arg) 29697c478bd9Sstevel@tonic-gate { 29707c478bd9Sstevel@tonic-gate scf_handle_t *h = src->rd_handle; 29717c478bd9Sstevel@tonic-gate scf_snaplevel_t *dst = dst_arg; 29727c478bd9Sstevel@tonic-gate struct rep_protocol_entity_pair request; 29737c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 29747c478bd9Sstevel@tonic-gate int r; 29757c478bd9Sstevel@tonic-gate int dups = 0; 29767c478bd9Sstevel@tonic-gate 29777c478bd9Sstevel@tonic-gate if (h != dst->rd_d.rd_handle) 29787c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 29797c478bd9Sstevel@tonic-gate 29807c478bd9Sstevel@tonic-gate if (src == &dst->rd_d) { 29817c478bd9Sstevel@tonic-gate dups = 1; 29827c478bd9Sstevel@tonic-gate dst = HANDLE_HOLD_SNAPLVL(h); 29837c478bd9Sstevel@tonic-gate } 29847c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 29857c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_NEXT_SNAPLEVEL; 29867c478bd9Sstevel@tonic-gate request.rpr_entity_src = src->rd_entity; 29877c478bd9Sstevel@tonic-gate request.rpr_entity_dst = dst->rd_d.rd_entity; 29887c478bd9Sstevel@tonic-gate 29897c478bd9Sstevel@tonic-gate datael_finish_reset(src); 29907c478bd9Sstevel@tonic-gate datael_finish_reset(&dst->rd_d); 29917c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 29927c478bd9Sstevel@tonic-gate &response, sizeof (response)); 29937c478bd9Sstevel@tonic-gate /* 29947c478bd9Sstevel@tonic-gate * if we succeeded, we need to swap dst and dst_arg's identity. We 29957c478bd9Sstevel@tonic-gate * take advantage of the fact that the only in-library knowledge is 29967c478bd9Sstevel@tonic-gate * their entity ids. 29977c478bd9Sstevel@tonic-gate */ 29987c478bd9Sstevel@tonic-gate if (dups && r >= 0 && 29997c478bd9Sstevel@tonic-gate (response.rpr_response == REP_PROTOCOL_SUCCESS || 30007c478bd9Sstevel@tonic-gate response.rpr_response == REP_PROTOCOL_DONE)) { 30017c478bd9Sstevel@tonic-gate int entity = dst->rd_d.rd_entity; 30027c478bd9Sstevel@tonic-gate 30037c478bd9Sstevel@tonic-gate dst->rd_d.rd_entity = dst_arg->rd_d.rd_entity; 30047c478bd9Sstevel@tonic-gate dst_arg->rd_d.rd_entity = entity; 30057c478bd9Sstevel@tonic-gate } 30067c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 30077c478bd9Sstevel@tonic-gate 30087c478bd9Sstevel@tonic-gate if (dups) 30097c478bd9Sstevel@tonic-gate HANDLE_RELE_SNAPLVL(h); 30107c478bd9Sstevel@tonic-gate 30117c478bd9Sstevel@tonic-gate if (r < 0) 30127c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 30137c478bd9Sstevel@tonic-gate 30147c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS && 30157c478bd9Sstevel@tonic-gate response.rpr_response != REP_PROTOCOL_DONE) { 30167c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 30177c478bd9Sstevel@tonic-gate } 30187c478bd9Sstevel@tonic-gate 30197c478bd9Sstevel@tonic-gate return (response.rpr_response == REP_PROTOCOL_SUCCESS) ? 30207c478bd9Sstevel@tonic-gate SCF_SUCCESS : SCF_COMPLETE; 30217c478bd9Sstevel@tonic-gate } 30227c478bd9Sstevel@tonic-gate 30237c478bd9Sstevel@tonic-gate int scf_snapshot_get_base_snaplevel(const scf_snapshot_t *base, 30247c478bd9Sstevel@tonic-gate scf_snaplevel_t *out) 30257c478bd9Sstevel@tonic-gate { 30267c478bd9Sstevel@tonic-gate return (snaplevel_next(&base->rd_d, out)); 30277c478bd9Sstevel@tonic-gate } 30287c478bd9Sstevel@tonic-gate 30297c478bd9Sstevel@tonic-gate int scf_snaplevel_get_next_snaplevel(const scf_snaplevel_t *base, 30307c478bd9Sstevel@tonic-gate scf_snaplevel_t *out) 30317c478bd9Sstevel@tonic-gate { 30327c478bd9Sstevel@tonic-gate return (snaplevel_next(&base->rd_d, out)); 30337c478bd9Sstevel@tonic-gate } 30347c478bd9Sstevel@tonic-gate 30357c478bd9Sstevel@tonic-gate /* 30367c478bd9Sstevel@tonic-gate * Fails with _INVALID_ARGUMENT (handle is NULL), _HANDLE_DESTROYED, _INTERNAL 30377c478bd9Sstevel@tonic-gate * (bad server response or id in use), _NO_RESOURCES, or _NO_MEMORY. 30387c478bd9Sstevel@tonic-gate */ 30397c478bd9Sstevel@tonic-gate scf_propertygroup_t * 30407c478bd9Sstevel@tonic-gate scf_pg_create(scf_handle_t *handle) 30417c478bd9Sstevel@tonic-gate { 30427c478bd9Sstevel@tonic-gate scf_propertygroup_t *ret; 30437c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (*ret)); 30447c478bd9Sstevel@tonic-gate if (ret != NULL) { 30457c478bd9Sstevel@tonic-gate if (datael_init(&ret->rd_d, handle, 30467c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP) == -1) { 30477c478bd9Sstevel@tonic-gate uu_free(ret); 30487c478bd9Sstevel@tonic-gate return (NULL); 30497c478bd9Sstevel@tonic-gate } 30507c478bd9Sstevel@tonic-gate } else { 30517c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 30527c478bd9Sstevel@tonic-gate } 30537c478bd9Sstevel@tonic-gate 30547c478bd9Sstevel@tonic-gate return (ret); 30557c478bd9Sstevel@tonic-gate } 30567c478bd9Sstevel@tonic-gate 30577c478bd9Sstevel@tonic-gate scf_handle_t * 30587c478bd9Sstevel@tonic-gate scf_pg_handle(const scf_propertygroup_t *val) 30597c478bd9Sstevel@tonic-gate { 30607c478bd9Sstevel@tonic-gate return (datael_handle(&val->rd_d)); 30617c478bd9Sstevel@tonic-gate } 30627c478bd9Sstevel@tonic-gate 30637c478bd9Sstevel@tonic-gate void 30647c478bd9Sstevel@tonic-gate scf_pg_destroy(scf_propertygroup_t *val) 30657c478bd9Sstevel@tonic-gate { 30667c478bd9Sstevel@tonic-gate if (val == NULL) 30677c478bd9Sstevel@tonic-gate return; 30687c478bd9Sstevel@tonic-gate 30697c478bd9Sstevel@tonic-gate datael_destroy(&val->rd_d); 30707c478bd9Sstevel@tonic-gate uu_free(val); 30717c478bd9Sstevel@tonic-gate } 30727c478bd9Sstevel@tonic-gate 30737c478bd9Sstevel@tonic-gate ssize_t 30747c478bd9Sstevel@tonic-gate scf_pg_get_name(const scf_propertygroup_t *pg, char *out, size_t len) 30757c478bd9Sstevel@tonic-gate { 30767c478bd9Sstevel@tonic-gate return (datael_get_name(&pg->rd_d, out, len, RP_ENTITY_NAME_NAME)); 30777c478bd9Sstevel@tonic-gate } 30787c478bd9Sstevel@tonic-gate 30797c478bd9Sstevel@tonic-gate ssize_t 30807c478bd9Sstevel@tonic-gate scf_pg_get_type(const scf_propertygroup_t *pg, char *out, size_t len) 30817c478bd9Sstevel@tonic-gate { 30827c478bd9Sstevel@tonic-gate return (datael_get_name(&pg->rd_d, out, len, RP_ENTITY_NAME_PGTYPE)); 30837c478bd9Sstevel@tonic-gate } 30847c478bd9Sstevel@tonic-gate 30857c478bd9Sstevel@tonic-gate int 30867c478bd9Sstevel@tonic-gate scf_pg_get_flags(const scf_propertygroup_t *pg, uint32_t *out) 30877c478bd9Sstevel@tonic-gate { 30887c478bd9Sstevel@tonic-gate char buf[REP_PROTOCOL_NAME_LEN]; 30897c478bd9Sstevel@tonic-gate ssize_t res; 30907c478bd9Sstevel@tonic-gate 30917c478bd9Sstevel@tonic-gate res = datael_get_name(&pg->rd_d, buf, sizeof (buf), 30927c478bd9Sstevel@tonic-gate RP_ENTITY_NAME_PGFLAGS); 30937c478bd9Sstevel@tonic-gate 30947c478bd9Sstevel@tonic-gate if (res == -1) 30957c478bd9Sstevel@tonic-gate return (-1); 30967c478bd9Sstevel@tonic-gate 30977c478bd9Sstevel@tonic-gate if (uu_strtouint(buf, out, sizeof (*out), 0, 0, UINT32_MAX) == -1) 30987c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INTERNAL)); 30997c478bd9Sstevel@tonic-gate 31007c478bd9Sstevel@tonic-gate return (0); 31017c478bd9Sstevel@tonic-gate } 31027c478bd9Sstevel@tonic-gate 31037c478bd9Sstevel@tonic-gate static int 31047c478bd9Sstevel@tonic-gate datael_update(scf_datael_t *dp) 31057c478bd9Sstevel@tonic-gate { 31067c478bd9Sstevel@tonic-gate scf_handle_t *h = dp->rd_handle; 31077c478bd9Sstevel@tonic-gate 31087c478bd9Sstevel@tonic-gate struct rep_protocol_entity_update request; 31097c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 31107c478bd9Sstevel@tonic-gate 31117c478bd9Sstevel@tonic-gate int r; 31127c478bd9Sstevel@tonic-gate 31137c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 31147c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_UPDATE; 31157c478bd9Sstevel@tonic-gate request.rpr_entityid = dp->rd_entity; 31167c478bd9Sstevel@tonic-gate 31177c478bd9Sstevel@tonic-gate datael_finish_reset(dp); 31188918dff3Sjwadams request.rpr_changeid = handle_next_changeid(h); 31197c478bd9Sstevel@tonic-gate 31207c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 31217c478bd9Sstevel@tonic-gate &response, sizeof (response)); 31227c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 31237c478bd9Sstevel@tonic-gate 31247c478bd9Sstevel@tonic-gate if (r < 0) 31257c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 31267c478bd9Sstevel@tonic-gate 312776cf44abSjeanm /* 312876cf44abSjeanm * This should never happen but if it does something has 312976cf44abSjeanm * gone terribly wrong and we should abort. 313076cf44abSjeanm */ 313176cf44abSjeanm if (response.rpr_response == REP_PROTOCOL_FAIL_BAD_REQUEST) 313276cf44abSjeanm abort(); 313376cf44abSjeanm 31347c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS && 31357c478bd9Sstevel@tonic-gate response.rpr_response != REP_PROTOCOL_DONE) { 31367c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 31377c478bd9Sstevel@tonic-gate } 31387c478bd9Sstevel@tonic-gate 31397c478bd9Sstevel@tonic-gate return (response.rpr_response == REP_PROTOCOL_SUCCESS) ? 31407c478bd9Sstevel@tonic-gate SCF_SUCCESS : SCF_COMPLETE; 31417c478bd9Sstevel@tonic-gate } 31427c478bd9Sstevel@tonic-gate 31437c478bd9Sstevel@tonic-gate int 31447c478bd9Sstevel@tonic-gate scf_pg_update(scf_propertygroup_t *pg) 31457c478bd9Sstevel@tonic-gate { 31467c478bd9Sstevel@tonic-gate return (datael_update(&pg->rd_d)); 31477c478bd9Sstevel@tonic-gate } 31487c478bd9Sstevel@tonic-gate 31497c478bd9Sstevel@tonic-gate int 31507c478bd9Sstevel@tonic-gate scf_snapshot_update(scf_snapshot_t *snap) 31517c478bd9Sstevel@tonic-gate { 31527c478bd9Sstevel@tonic-gate return (datael_update(&snap->rd_d)); 31537c478bd9Sstevel@tonic-gate } 31547c478bd9Sstevel@tonic-gate 31557c478bd9Sstevel@tonic-gate int 31567c478bd9Sstevel@tonic-gate _scf_pg_wait(scf_propertygroup_t *pg, int timeout) 31577c478bd9Sstevel@tonic-gate { 31587c478bd9Sstevel@tonic-gate scf_handle_t *h = pg->rd_d.rd_handle; 31597c478bd9Sstevel@tonic-gate 31607c478bd9Sstevel@tonic-gate struct rep_protocol_propertygrp_request request; 31617c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 31627c478bd9Sstevel@tonic-gate 31637c478bd9Sstevel@tonic-gate struct pollfd pollfd; 31647c478bd9Sstevel@tonic-gate 31657c478bd9Sstevel@tonic-gate int r; 31667c478bd9Sstevel@tonic-gate 31677c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 31687c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_PROPERTYGRP_SETUP_WAIT; 31697c478bd9Sstevel@tonic-gate request.rpr_entityid = pg->rd_d.rd_entity; 31707c478bd9Sstevel@tonic-gate 31717c478bd9Sstevel@tonic-gate datael_finish_reset(&pg->rd_d); 31727c478bd9Sstevel@tonic-gate if (!handle_is_bound(h)) { 31737c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 31747c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_CONNECTION_BROKEN)); 31757c478bd9Sstevel@tonic-gate } 31767c478bd9Sstevel@tonic-gate r = make_door_call_retfd(h->rh_doorfd, &request, sizeof (request), 31777c478bd9Sstevel@tonic-gate &response, sizeof (response), &pollfd.fd); 31787c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 31797c478bd9Sstevel@tonic-gate 31807c478bd9Sstevel@tonic-gate if (r < 0) 31817c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 31827c478bd9Sstevel@tonic-gate 31837c478bd9Sstevel@tonic-gate assert((response.rpr_response == REP_PROTOCOL_SUCCESS) == 31847c478bd9Sstevel@tonic-gate (pollfd.fd != -1)); 31857c478bd9Sstevel@tonic-gate 31867c478bd9Sstevel@tonic-gate if (response.rpr_response == REP_PROTOCOL_FAIL_NOT_LATEST) 31877c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 31887c478bd9Sstevel@tonic-gate 31897c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 31907c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 31917c478bd9Sstevel@tonic-gate 31927c478bd9Sstevel@tonic-gate pollfd.events = 0; 31937c478bd9Sstevel@tonic-gate pollfd.revents = 0; 31947c478bd9Sstevel@tonic-gate 31957c478bd9Sstevel@tonic-gate r = poll(&pollfd, 1, timeout * MILLISEC); 31967c478bd9Sstevel@tonic-gate 31977c478bd9Sstevel@tonic-gate (void) close(pollfd.fd); 31987c478bd9Sstevel@tonic-gate return (pollfd.revents ? SCF_SUCCESS : SCF_COMPLETE); 31997c478bd9Sstevel@tonic-gate } 32007c478bd9Sstevel@tonic-gate 32017c478bd9Sstevel@tonic-gate static int 32027c478bd9Sstevel@tonic-gate scf_notify_add_pattern(scf_handle_t *h, int type, const char *name) 32037c478bd9Sstevel@tonic-gate { 32047c478bd9Sstevel@tonic-gate struct rep_protocol_notify_request request; 32057c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 32067c478bd9Sstevel@tonic-gate int r; 32077c478bd9Sstevel@tonic-gate 32087c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 32097c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_CLIENT_ADD_NOTIFY; 32107c478bd9Sstevel@tonic-gate request.rpr_type = type; 32117c478bd9Sstevel@tonic-gate (void) strlcpy(request.rpr_pattern, name, sizeof (request.rpr_pattern)); 32127c478bd9Sstevel@tonic-gate 32137c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 32147c478bd9Sstevel@tonic-gate &response, sizeof (response)); 32157c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 32167c478bd9Sstevel@tonic-gate 32177c478bd9Sstevel@tonic-gate if (r < 0) 32187c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 32197c478bd9Sstevel@tonic-gate 32207c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 32217c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 32227c478bd9Sstevel@tonic-gate 32237c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 32247c478bd9Sstevel@tonic-gate } 32257c478bd9Sstevel@tonic-gate 32267c478bd9Sstevel@tonic-gate int 32277c478bd9Sstevel@tonic-gate _scf_notify_add_pgname(scf_handle_t *h, const char *name) 32287c478bd9Sstevel@tonic-gate { 32297c478bd9Sstevel@tonic-gate return (scf_notify_add_pattern(h, REP_PROTOCOL_NOTIFY_PGNAME, name)); 32307c478bd9Sstevel@tonic-gate } 32317c478bd9Sstevel@tonic-gate 32327c478bd9Sstevel@tonic-gate int 32337c478bd9Sstevel@tonic-gate _scf_notify_add_pgtype(scf_handle_t *h, const char *type) 32347c478bd9Sstevel@tonic-gate { 32357c478bd9Sstevel@tonic-gate return (scf_notify_add_pattern(h, REP_PROTOCOL_NOTIFY_PGTYPE, type)); 32367c478bd9Sstevel@tonic-gate } 32377c478bd9Sstevel@tonic-gate 32387c478bd9Sstevel@tonic-gate int 32397c478bd9Sstevel@tonic-gate _scf_notify_wait(scf_propertygroup_t *pg, char *out, size_t sz) 32407c478bd9Sstevel@tonic-gate { 32417c478bd9Sstevel@tonic-gate struct rep_protocol_wait_request request; 32427c478bd9Sstevel@tonic-gate struct rep_protocol_fmri_response response; 32437c478bd9Sstevel@tonic-gate 32447c478bd9Sstevel@tonic-gate scf_handle_t *h = pg->rd_d.rd_handle; 32457c478bd9Sstevel@tonic-gate int dummy; 32467c478bd9Sstevel@tonic-gate int fd; 32477c478bd9Sstevel@tonic-gate int r; 32487c478bd9Sstevel@tonic-gate 32497c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 32507c478bd9Sstevel@tonic-gate datael_finish_reset(&pg->rd_d); 32517c478bd9Sstevel@tonic-gate if (!handle_is_bound(h)) { 32527c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 32537c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_CONNECTION_BROKEN)); 32547c478bd9Sstevel@tonic-gate } 32557c478bd9Sstevel@tonic-gate fd = h->rh_doorfd; 32567c478bd9Sstevel@tonic-gate ++h->rh_fd_users; 32577c478bd9Sstevel@tonic-gate assert(h->rh_fd_users > 0); 32587c478bd9Sstevel@tonic-gate 32597c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_CLIENT_WAIT; 32607c478bd9Sstevel@tonic-gate request.rpr_entityid = pg->rd_d.rd_entity; 32617c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 32627c478bd9Sstevel@tonic-gate 32637c478bd9Sstevel@tonic-gate r = make_door_call_retfd(fd, &request, sizeof (request), 32647c478bd9Sstevel@tonic-gate &response, sizeof (response), &dummy); 32657c478bd9Sstevel@tonic-gate 32667c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 32677c478bd9Sstevel@tonic-gate assert(h->rh_fd_users > 0); 32687c478bd9Sstevel@tonic-gate if (--h->rh_fd_users == 0) { 32697c478bd9Sstevel@tonic-gate (void) pthread_cond_broadcast(&h->rh_cv); 32707c478bd9Sstevel@tonic-gate /* 32717c478bd9Sstevel@tonic-gate * check for a delayed close, now that there are no other 32727c478bd9Sstevel@tonic-gate * users. 32737c478bd9Sstevel@tonic-gate */ 32747c478bd9Sstevel@tonic-gate if (h->rh_doorfd_old != -1) { 32757c478bd9Sstevel@tonic-gate assert(h->rh_doorfd == -1); 32767c478bd9Sstevel@tonic-gate assert(fd == h->rh_doorfd_old); 32777c478bd9Sstevel@tonic-gate (void) close(h->rh_doorfd_old); 32787c478bd9Sstevel@tonic-gate h->rh_doorfd_old = -1; 32797c478bd9Sstevel@tonic-gate } 32807c478bd9Sstevel@tonic-gate } 32817c478bd9Sstevel@tonic-gate handle_unrefed(h); /* drops h->rh_lock */ 32827c478bd9Sstevel@tonic-gate 32837c478bd9Sstevel@tonic-gate if (r < 0) 32847c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 32857c478bd9Sstevel@tonic-gate 32867c478bd9Sstevel@tonic-gate if (response.rpr_response == REP_PROTOCOL_DONE) 32877c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_SET)); 32887c478bd9Sstevel@tonic-gate 32897c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 32907c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 32917c478bd9Sstevel@tonic-gate 32927c478bd9Sstevel@tonic-gate /* the following will be non-zero for delete notifications */ 32937c478bd9Sstevel@tonic-gate return (strlcpy(out, response.rpr_fmri, sz)); 32947c478bd9Sstevel@tonic-gate } 32957c478bd9Sstevel@tonic-gate 32967c478bd9Sstevel@tonic-gate static int 32977c478bd9Sstevel@tonic-gate _scf_snapshot_take(scf_instance_t *inst, const char *name, 32987c478bd9Sstevel@tonic-gate scf_snapshot_t *snap, int flags) 32997c478bd9Sstevel@tonic-gate { 33007c478bd9Sstevel@tonic-gate scf_handle_t *h = inst->rd_d.rd_handle; 33017c478bd9Sstevel@tonic-gate 33027c478bd9Sstevel@tonic-gate struct rep_protocol_snapshot_take request; 33037c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 33047c478bd9Sstevel@tonic-gate 33057c478bd9Sstevel@tonic-gate int r; 33067c478bd9Sstevel@tonic-gate 33077c478bd9Sstevel@tonic-gate if (h != snap->rd_d.rd_handle) 33087c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 33097c478bd9Sstevel@tonic-gate 33107c478bd9Sstevel@tonic-gate if (strlcpy(request.rpr_name, (name != NULL)? name : "", 33117c478bd9Sstevel@tonic-gate sizeof (request.rpr_name)) >= sizeof (request.rpr_name)) 33127c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 33137c478bd9Sstevel@tonic-gate 33147c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 33157c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_SNAPSHOT_TAKE; 33167c478bd9Sstevel@tonic-gate request.rpr_entityid_src = inst->rd_d.rd_entity; 33177c478bd9Sstevel@tonic-gate request.rpr_entityid_dest = snap->rd_d.rd_entity; 33187c478bd9Sstevel@tonic-gate request.rpr_flags = flags; 33197c478bd9Sstevel@tonic-gate 33207c478bd9Sstevel@tonic-gate datael_finish_reset(&inst->rd_d); 33217c478bd9Sstevel@tonic-gate datael_finish_reset(&snap->rd_d); 33227c478bd9Sstevel@tonic-gate 33237c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 33247c478bd9Sstevel@tonic-gate &response, sizeof (response)); 33257c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 33267c478bd9Sstevel@tonic-gate 33277c478bd9Sstevel@tonic-gate if (r < 0) 33287c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 33297c478bd9Sstevel@tonic-gate 33307c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 33317c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 33327c478bd9Sstevel@tonic-gate 33337c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 33347c478bd9Sstevel@tonic-gate } 33357c478bd9Sstevel@tonic-gate 33367c478bd9Sstevel@tonic-gate int 33377c478bd9Sstevel@tonic-gate _scf_snapshot_take_new_named(scf_instance_t *inst, 33387c478bd9Sstevel@tonic-gate const char *svcname, const char *instname, const char *snapname, 33397c478bd9Sstevel@tonic-gate scf_snapshot_t *snap) 33407c478bd9Sstevel@tonic-gate { 33417c478bd9Sstevel@tonic-gate scf_handle_t *h = inst->rd_d.rd_handle; 33427c478bd9Sstevel@tonic-gate 33437c478bd9Sstevel@tonic-gate struct rep_protocol_snapshot_take_named request; 33447c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 33457c478bd9Sstevel@tonic-gate 33467c478bd9Sstevel@tonic-gate int r; 33477c478bd9Sstevel@tonic-gate 33487c478bd9Sstevel@tonic-gate if (h != snap->rd_d.rd_handle) 33497c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 33507c478bd9Sstevel@tonic-gate 33517c478bd9Sstevel@tonic-gate if (strlcpy(request.rpr_svcname, svcname, 33527c478bd9Sstevel@tonic-gate sizeof (request.rpr_svcname)) >= sizeof (request.rpr_svcname)) 33537c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 33547c478bd9Sstevel@tonic-gate 33557c478bd9Sstevel@tonic-gate if (strlcpy(request.rpr_instname, instname, 33567c478bd9Sstevel@tonic-gate sizeof (request.rpr_instname)) >= sizeof (request.rpr_instname)) 33577c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 33587c478bd9Sstevel@tonic-gate 33597c478bd9Sstevel@tonic-gate if (strlcpy(request.rpr_name, snapname, 33607c478bd9Sstevel@tonic-gate sizeof (request.rpr_name)) >= sizeof (request.rpr_name)) 33617c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 33627c478bd9Sstevel@tonic-gate 33637c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 33647c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_SNAPSHOT_TAKE_NAMED; 33657c478bd9Sstevel@tonic-gate request.rpr_entityid_src = inst->rd_d.rd_entity; 33667c478bd9Sstevel@tonic-gate request.rpr_entityid_dest = snap->rd_d.rd_entity; 33677c478bd9Sstevel@tonic-gate 33687c478bd9Sstevel@tonic-gate datael_finish_reset(&inst->rd_d); 33697c478bd9Sstevel@tonic-gate datael_finish_reset(&snap->rd_d); 33707c478bd9Sstevel@tonic-gate 33717c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 33727c478bd9Sstevel@tonic-gate &response, sizeof (response)); 33737c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 33747c478bd9Sstevel@tonic-gate 33757c478bd9Sstevel@tonic-gate if (r < 0) 33767c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 33777c478bd9Sstevel@tonic-gate 33787c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) { 33797c478bd9Sstevel@tonic-gate assert(response.rpr_response != 33807c478bd9Sstevel@tonic-gate REP_PROTOCOL_FAIL_TYPE_MISMATCH); 33817c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 33827c478bd9Sstevel@tonic-gate } 33837c478bd9Sstevel@tonic-gate 33847c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 33857c478bd9Sstevel@tonic-gate } 33867c478bd9Sstevel@tonic-gate 33877c478bd9Sstevel@tonic-gate int 33887c478bd9Sstevel@tonic-gate _scf_snapshot_take_new(scf_instance_t *inst, const char *name, 33897c478bd9Sstevel@tonic-gate scf_snapshot_t *snap) 33907c478bd9Sstevel@tonic-gate { 33917c478bd9Sstevel@tonic-gate return (_scf_snapshot_take(inst, name, snap, REP_SNAPSHOT_NEW)); 33927c478bd9Sstevel@tonic-gate } 33937c478bd9Sstevel@tonic-gate 33947c478bd9Sstevel@tonic-gate int 33957c478bd9Sstevel@tonic-gate _scf_snapshot_take_attach(scf_instance_t *inst, scf_snapshot_t *snap) 33967c478bd9Sstevel@tonic-gate { 33977c478bd9Sstevel@tonic-gate return (_scf_snapshot_take(inst, NULL, snap, REP_SNAPSHOT_ATTACH)); 33987c478bd9Sstevel@tonic-gate } 33997c478bd9Sstevel@tonic-gate 34007c478bd9Sstevel@tonic-gate int 34017c478bd9Sstevel@tonic-gate _scf_snapshot_attach(scf_snapshot_t *src, scf_snapshot_t *dest) 34027c478bd9Sstevel@tonic-gate { 34037c478bd9Sstevel@tonic-gate scf_handle_t *h = dest->rd_d.rd_handle; 34047c478bd9Sstevel@tonic-gate 34057c478bd9Sstevel@tonic-gate struct rep_protocol_snapshot_attach request; 34067c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 34077c478bd9Sstevel@tonic-gate 34087c478bd9Sstevel@tonic-gate int r; 34097c478bd9Sstevel@tonic-gate 34107c478bd9Sstevel@tonic-gate if (h != src->rd_d.rd_handle) 34117c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 34127c478bd9Sstevel@tonic-gate 34137c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 34147c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_SNAPSHOT_ATTACH; 34157c478bd9Sstevel@tonic-gate request.rpr_entityid_src = src->rd_d.rd_entity; 34167c478bd9Sstevel@tonic-gate request.rpr_entityid_dest = dest->rd_d.rd_entity; 34177c478bd9Sstevel@tonic-gate 34187c478bd9Sstevel@tonic-gate datael_finish_reset(&src->rd_d); 34197c478bd9Sstevel@tonic-gate datael_finish_reset(&dest->rd_d); 34207c478bd9Sstevel@tonic-gate 34217c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 34227c478bd9Sstevel@tonic-gate &response, sizeof (response)); 34237c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 34247c478bd9Sstevel@tonic-gate 34257c478bd9Sstevel@tonic-gate if (r < 0) 34267c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 34277c478bd9Sstevel@tonic-gate 34287c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 34297c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 34307c478bd9Sstevel@tonic-gate 34317c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 34327c478bd9Sstevel@tonic-gate } 34337c478bd9Sstevel@tonic-gate 34347c478bd9Sstevel@tonic-gate /* 34357c478bd9Sstevel@tonic-gate * Fails with _INVALID_ARGUMENT (handle is NULL), _HANDLE_DESTROYED, _INTERNAL 34367c478bd9Sstevel@tonic-gate * (bad server response or id in use), _NO_RESOURCES, or _NO_MEMORY. 34377c478bd9Sstevel@tonic-gate */ 34387c478bd9Sstevel@tonic-gate scf_property_t * 34397c478bd9Sstevel@tonic-gate scf_property_create(scf_handle_t *handle) 34407c478bd9Sstevel@tonic-gate { 34417c478bd9Sstevel@tonic-gate scf_property_t *ret; 34427c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (*ret)); 34437c478bd9Sstevel@tonic-gate if (ret != NULL) { 34447c478bd9Sstevel@tonic-gate if (datael_init(&ret->rd_d, handle, 34457c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTY) == -1) { 34467c478bd9Sstevel@tonic-gate uu_free(ret); 34477c478bd9Sstevel@tonic-gate return (NULL); 34487c478bd9Sstevel@tonic-gate } 34497c478bd9Sstevel@tonic-gate } else { 34507c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 34517c478bd9Sstevel@tonic-gate } 34527c478bd9Sstevel@tonic-gate 34537c478bd9Sstevel@tonic-gate return (ret); 34547c478bd9Sstevel@tonic-gate } 34557c478bd9Sstevel@tonic-gate 34567c478bd9Sstevel@tonic-gate scf_handle_t * 34577c478bd9Sstevel@tonic-gate scf_property_handle(const scf_property_t *val) 34587c478bd9Sstevel@tonic-gate { 34597c478bd9Sstevel@tonic-gate return (datael_handle(&val->rd_d)); 34607c478bd9Sstevel@tonic-gate } 34617c478bd9Sstevel@tonic-gate 34627c478bd9Sstevel@tonic-gate void 34637c478bd9Sstevel@tonic-gate scf_property_destroy(scf_property_t *val) 34647c478bd9Sstevel@tonic-gate { 34657c478bd9Sstevel@tonic-gate if (val == NULL) 34667c478bd9Sstevel@tonic-gate return; 34677c478bd9Sstevel@tonic-gate 34687c478bd9Sstevel@tonic-gate datael_destroy(&val->rd_d); 34697c478bd9Sstevel@tonic-gate uu_free(val); 34707c478bd9Sstevel@tonic-gate } 34717c478bd9Sstevel@tonic-gate 34727c478bd9Sstevel@tonic-gate static int 34737c478bd9Sstevel@tonic-gate property_type_locked(const scf_property_t *prop, 34747c478bd9Sstevel@tonic-gate rep_protocol_value_type_t *out) 34757c478bd9Sstevel@tonic-gate { 34767c478bd9Sstevel@tonic-gate scf_handle_t *h = prop->rd_d.rd_handle; 34777c478bd9Sstevel@tonic-gate 34787c478bd9Sstevel@tonic-gate struct rep_protocol_property_request request; 34797c478bd9Sstevel@tonic-gate struct rep_protocol_integer_response response; 34807c478bd9Sstevel@tonic-gate 34817c478bd9Sstevel@tonic-gate int r; 34827c478bd9Sstevel@tonic-gate 34837c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 34847c478bd9Sstevel@tonic-gate 34857c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_PROPERTY_GET_TYPE; 34867c478bd9Sstevel@tonic-gate request.rpr_entityid = prop->rd_d.rd_entity; 34877c478bd9Sstevel@tonic-gate 34887c478bd9Sstevel@tonic-gate datael_finish_reset(&prop->rd_d); 34897c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 34907c478bd9Sstevel@tonic-gate &response, sizeof (response)); 34917c478bd9Sstevel@tonic-gate 34927c478bd9Sstevel@tonic-gate if (r < 0) 34937c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 34947c478bd9Sstevel@tonic-gate 34957c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS || 34967c478bd9Sstevel@tonic-gate r < sizeof (response)) { 34977c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 34987c478bd9Sstevel@tonic-gate } 34997c478bd9Sstevel@tonic-gate *out = response.rpr_value; 35007c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 35017c478bd9Sstevel@tonic-gate } 35027c478bd9Sstevel@tonic-gate 35037c478bd9Sstevel@tonic-gate int 35047c478bd9Sstevel@tonic-gate scf_property_type(const scf_property_t *prop, scf_type_t *out) 35057c478bd9Sstevel@tonic-gate { 35067c478bd9Sstevel@tonic-gate scf_handle_t *h = prop->rd_d.rd_handle; 35077c478bd9Sstevel@tonic-gate rep_protocol_value_type_t out_raw; 35087c478bd9Sstevel@tonic-gate int ret; 35097c478bd9Sstevel@tonic-gate 35107c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 35117c478bd9Sstevel@tonic-gate ret = property_type_locked(prop, &out_raw); 35127c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 35137c478bd9Sstevel@tonic-gate 35147c478bd9Sstevel@tonic-gate if (ret == SCF_SUCCESS) 35157c478bd9Sstevel@tonic-gate *out = scf_protocol_type_to_type(out_raw); 35167c478bd9Sstevel@tonic-gate 35177c478bd9Sstevel@tonic-gate return (ret); 35187c478bd9Sstevel@tonic-gate } 35197c478bd9Sstevel@tonic-gate 35207c478bd9Sstevel@tonic-gate int 35217c478bd9Sstevel@tonic-gate scf_property_is_type(const scf_property_t *prop, scf_type_t base_arg) 35227c478bd9Sstevel@tonic-gate { 35237c478bd9Sstevel@tonic-gate scf_handle_t *h = prop->rd_d.rd_handle; 35247c478bd9Sstevel@tonic-gate rep_protocol_value_type_t base = scf_type_to_protocol_type(base_arg); 35257c478bd9Sstevel@tonic-gate rep_protocol_value_type_t type; 35267c478bd9Sstevel@tonic-gate int ret; 35277c478bd9Sstevel@tonic-gate 35287c478bd9Sstevel@tonic-gate if (base == REP_PROTOCOL_TYPE_INVALID) 35297c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 35307c478bd9Sstevel@tonic-gate 35317c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 35327c478bd9Sstevel@tonic-gate ret = property_type_locked(prop, &type); 35337c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 35347c478bd9Sstevel@tonic-gate 35357c478bd9Sstevel@tonic-gate if (ret == SCF_SUCCESS) { 35367c478bd9Sstevel@tonic-gate if (!scf_is_compatible_type(base, type)) 35377c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_TYPE_MISMATCH)); 35387c478bd9Sstevel@tonic-gate } 35397c478bd9Sstevel@tonic-gate return (ret); 35407c478bd9Sstevel@tonic-gate } 35417c478bd9Sstevel@tonic-gate 35427c478bd9Sstevel@tonic-gate ssize_t 35437c478bd9Sstevel@tonic-gate scf_property_get_name(const scf_property_t *prop, char *out, size_t len) 35447c478bd9Sstevel@tonic-gate { 35457c478bd9Sstevel@tonic-gate return (datael_get_name(&prop->rd_d, out, len, RP_ENTITY_NAME_NAME)); 35467c478bd9Sstevel@tonic-gate } 35477c478bd9Sstevel@tonic-gate 35487c478bd9Sstevel@tonic-gate /* 35497c478bd9Sstevel@tonic-gate * transaction functions 35507c478bd9Sstevel@tonic-gate */ 35517c478bd9Sstevel@tonic-gate 35527c478bd9Sstevel@tonic-gate /* 35537c478bd9Sstevel@tonic-gate * Fails with _NO_MEMORY, _INVALID_ARGUMENT (handle is NULL), _HANDLE_DESTROYED, 35547c478bd9Sstevel@tonic-gate * _INTERNAL (bad server response or id in use), or _NO_RESOURCES. 35557c478bd9Sstevel@tonic-gate */ 35567c478bd9Sstevel@tonic-gate scf_transaction_t * 35577c478bd9Sstevel@tonic-gate scf_transaction_create(scf_handle_t *handle) 35587c478bd9Sstevel@tonic-gate { 35597c478bd9Sstevel@tonic-gate scf_transaction_t *ret; 35607c478bd9Sstevel@tonic-gate 35617c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (scf_transaction_t)); 35627c478bd9Sstevel@tonic-gate if (ret == NULL) { 35637c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 35647c478bd9Sstevel@tonic-gate return (NULL); 35657c478bd9Sstevel@tonic-gate } 35667c478bd9Sstevel@tonic-gate if (datael_init(&ret->tran_pg.rd_d, handle, 35677c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTYGRP) == -1) { 35687c478bd9Sstevel@tonic-gate uu_free(ret); 35697c478bd9Sstevel@tonic-gate return (NULL); /* error already set */ 35707c478bd9Sstevel@tonic-gate } 35717c478bd9Sstevel@tonic-gate ret->tran_state = TRAN_STATE_NEW; 35727c478bd9Sstevel@tonic-gate ret->tran_props = uu_list_create(tran_entry_pool, ret, UU_LIST_SORTED); 35737c478bd9Sstevel@tonic-gate if (ret->tran_props == NULL) { 35747c478bd9Sstevel@tonic-gate datael_destroy(&ret->tran_pg.rd_d); 35757c478bd9Sstevel@tonic-gate uu_free(ret); 35767c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 35777c478bd9Sstevel@tonic-gate return (NULL); 35787c478bd9Sstevel@tonic-gate } 35797c478bd9Sstevel@tonic-gate 35807c478bd9Sstevel@tonic-gate return (ret); 35817c478bd9Sstevel@tonic-gate } 35827c478bd9Sstevel@tonic-gate 35837c478bd9Sstevel@tonic-gate scf_handle_t * 35847c478bd9Sstevel@tonic-gate scf_transaction_handle(const scf_transaction_t *val) 35857c478bd9Sstevel@tonic-gate { 35867c478bd9Sstevel@tonic-gate return (handle_get(val->tran_pg.rd_d.rd_handle)); 35877c478bd9Sstevel@tonic-gate } 35887c478bd9Sstevel@tonic-gate 35897c478bd9Sstevel@tonic-gate int 35907c478bd9Sstevel@tonic-gate scf_transaction_start(scf_transaction_t *tran, scf_propertygroup_t *pg) 35917c478bd9Sstevel@tonic-gate { 35927c478bd9Sstevel@tonic-gate scf_handle_t *h = tran->tran_pg.rd_d.rd_handle; 35937c478bd9Sstevel@tonic-gate 35947c478bd9Sstevel@tonic-gate struct rep_protocol_transaction_start request; 35957c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 35967c478bd9Sstevel@tonic-gate int r; 35977c478bd9Sstevel@tonic-gate 35987c478bd9Sstevel@tonic-gate if (h != pg->rd_d.rd_handle) 35997c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 36007c478bd9Sstevel@tonic-gate 36017c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 36027c478bd9Sstevel@tonic-gate if (tran->tran_state != TRAN_STATE_NEW) { 36037c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 36047c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_IN_USE)); 36057c478bd9Sstevel@tonic-gate } 36067c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_PROPERTYGRP_TX_START; 36077c478bd9Sstevel@tonic-gate request.rpr_entityid_tx = tran->tran_pg.rd_d.rd_entity; 36087c478bd9Sstevel@tonic-gate request.rpr_entityid = pg->rd_d.rd_entity; 36097c478bd9Sstevel@tonic-gate 36107c478bd9Sstevel@tonic-gate datael_finish_reset(&tran->tran_pg.rd_d); 36117c478bd9Sstevel@tonic-gate datael_finish_reset(&pg->rd_d); 36127c478bd9Sstevel@tonic-gate 36137c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 36147c478bd9Sstevel@tonic-gate &response, sizeof (response)); 36157c478bd9Sstevel@tonic-gate 36167c478bd9Sstevel@tonic-gate if (r < 0) { 36177c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 36187c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 36197c478bd9Sstevel@tonic-gate } 36207c478bd9Sstevel@tonic-gate 36217c478bd9Sstevel@tonic-gate /* r < sizeof (response) cannot happen because sizeof (response) == 4 */ 36227c478bd9Sstevel@tonic-gate 36237c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS || 36247c478bd9Sstevel@tonic-gate r < sizeof (response)) { 36257c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 36267c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 36277c478bd9Sstevel@tonic-gate } 36287c478bd9Sstevel@tonic-gate 36297c478bd9Sstevel@tonic-gate tran->tran_state = TRAN_STATE_SETUP; 36307c478bd9Sstevel@tonic-gate tran->tran_invalid = 0; 36317c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 36327c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 36337c478bd9Sstevel@tonic-gate } 36347c478bd9Sstevel@tonic-gate 36357c478bd9Sstevel@tonic-gate static void 36367c478bd9Sstevel@tonic-gate entry_invalidate(scf_transaction_entry_t *cur, int and_destroy, 36377c478bd9Sstevel@tonic-gate int and_reset_value) 36387c478bd9Sstevel@tonic-gate { 36397c478bd9Sstevel@tonic-gate scf_value_t *v, *next; 36407c478bd9Sstevel@tonic-gate scf_transaction_t *tx; 36417c478bd9Sstevel@tonic-gate scf_handle_t *h = cur->entry_handle; 36427c478bd9Sstevel@tonic-gate 36437c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 36447c478bd9Sstevel@tonic-gate 36457c478bd9Sstevel@tonic-gate if ((tx = cur->entry_tx) != NULL) { 36467c478bd9Sstevel@tonic-gate tx->tran_invalid = 1; 36477c478bd9Sstevel@tonic-gate uu_list_remove(tx->tran_props, cur); 36487c478bd9Sstevel@tonic-gate cur->entry_tx = NULL; 36497c478bd9Sstevel@tonic-gate } 36507c478bd9Sstevel@tonic-gate 36517c478bd9Sstevel@tonic-gate cur->entry_property = NULL; 36527c478bd9Sstevel@tonic-gate cur->entry_state = ENTRY_STATE_INVALID; 36537c478bd9Sstevel@tonic-gate cur->entry_action = REP_PROTOCOL_TX_ENTRY_INVALID; 36547c478bd9Sstevel@tonic-gate cur->entry_type = REP_PROTOCOL_TYPE_INVALID; 36557c478bd9Sstevel@tonic-gate 36567c478bd9Sstevel@tonic-gate for (v = cur->entry_head; v != NULL; v = next) { 36577c478bd9Sstevel@tonic-gate next = v->value_next; 36587c478bd9Sstevel@tonic-gate v->value_tx = NULL; 36597c478bd9Sstevel@tonic-gate v->value_next = NULL; 36607c478bd9Sstevel@tonic-gate if (and_destroy || and_reset_value) 36617c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, and_destroy); 36627c478bd9Sstevel@tonic-gate } 36637c478bd9Sstevel@tonic-gate cur->entry_head = NULL; 36646e1d2b42Samaguire cur->entry_tail = NULL; 36657c478bd9Sstevel@tonic-gate } 36667c478bd9Sstevel@tonic-gate 36677c478bd9Sstevel@tonic-gate static void 36687c478bd9Sstevel@tonic-gate entry_destroy_locked(scf_transaction_entry_t *entry) 36697c478bd9Sstevel@tonic-gate { 36707c478bd9Sstevel@tonic-gate scf_handle_t *h = entry->entry_handle; 36717c478bd9Sstevel@tonic-gate 36727c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 36737c478bd9Sstevel@tonic-gate 36747c478bd9Sstevel@tonic-gate entry_invalidate(entry, 0, 0); 36757c478bd9Sstevel@tonic-gate 36767c478bd9Sstevel@tonic-gate entry->entry_handle = NULL; 36777c478bd9Sstevel@tonic-gate assert(h->rh_entries > 0); 36787c478bd9Sstevel@tonic-gate --h->rh_entries; 36797c478bd9Sstevel@tonic-gate --h->rh_extrefs; 36807c478bd9Sstevel@tonic-gate uu_list_node_fini(entry, &entry->entry_link, tran_entry_pool); 36817c478bd9Sstevel@tonic-gate uu_free(entry); 36827c478bd9Sstevel@tonic-gate } 36837c478bd9Sstevel@tonic-gate 368476cf44abSjeanm /* 368576cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 368676cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 368776cf44abSjeanm * _BACKEND_ACCESS, _IN_USE, _NOT_FOUND, _EXISTS, _TYPE_MISMATCH. 368876cf44abSjeanm */ 36897c478bd9Sstevel@tonic-gate static int 36907c478bd9Sstevel@tonic-gate transaction_add(scf_transaction_t *tran, scf_transaction_entry_t *entry, 36917c478bd9Sstevel@tonic-gate enum rep_protocol_transaction_action action, 36927c478bd9Sstevel@tonic-gate const char *prop, rep_protocol_value_type_t type) 36937c478bd9Sstevel@tonic-gate { 36947c478bd9Sstevel@tonic-gate scf_handle_t *h = tran->tran_pg.rd_d.rd_handle; 36957c478bd9Sstevel@tonic-gate scf_transaction_entry_t *old; 36967c478bd9Sstevel@tonic-gate scf_property_t *prop_p; 36977c478bd9Sstevel@tonic-gate rep_protocol_value_type_t oldtype; 36987c478bd9Sstevel@tonic-gate scf_error_t error = SCF_ERROR_NONE; 36997c478bd9Sstevel@tonic-gate int ret; 37007c478bd9Sstevel@tonic-gate uu_list_index_t idx; 37017c478bd9Sstevel@tonic-gate 37027c478bd9Sstevel@tonic-gate if (h != entry->entry_handle) 37037c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 37047c478bd9Sstevel@tonic-gate 37057c478bd9Sstevel@tonic-gate if (action == REP_PROTOCOL_TX_ENTRY_DELETE) 37067c478bd9Sstevel@tonic-gate assert(type == REP_PROTOCOL_TYPE_INVALID); 37077c478bd9Sstevel@tonic-gate else if (type == REP_PROTOCOL_TYPE_INVALID) 37087c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 37097c478bd9Sstevel@tonic-gate 37107c478bd9Sstevel@tonic-gate prop_p = HANDLE_HOLD_PROPERTY(h); 37117c478bd9Sstevel@tonic-gate 37127c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 37137c478bd9Sstevel@tonic-gate if (tran->tran_state != TRAN_STATE_SETUP) { 37147c478bd9Sstevel@tonic-gate error = SCF_ERROR_NOT_SET; 37157c478bd9Sstevel@tonic-gate goto error; 37167c478bd9Sstevel@tonic-gate } 37177c478bd9Sstevel@tonic-gate if (tran->tran_invalid) { 37187c478bd9Sstevel@tonic-gate error = SCF_ERROR_NOT_SET; 37197c478bd9Sstevel@tonic-gate goto error; 37207c478bd9Sstevel@tonic-gate } 37217c478bd9Sstevel@tonic-gate 37227c478bd9Sstevel@tonic-gate if (entry->entry_state != ENTRY_STATE_INVALID) 37237c478bd9Sstevel@tonic-gate entry_invalidate(entry, 0, 0); 37247c478bd9Sstevel@tonic-gate 37257c478bd9Sstevel@tonic-gate old = uu_list_find(tran->tran_props, &prop, NULL, &idx); 37267c478bd9Sstevel@tonic-gate if (old != NULL) { 37277c478bd9Sstevel@tonic-gate error = SCF_ERROR_IN_USE; 37287c478bd9Sstevel@tonic-gate goto error; 37297c478bd9Sstevel@tonic-gate } 37307c478bd9Sstevel@tonic-gate 37317c478bd9Sstevel@tonic-gate ret = datael_get_child_locked(&tran->tran_pg.rd_d, prop, 37327c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_PROPERTY, &prop_p->rd_d); 37337c478bd9Sstevel@tonic-gate if (ret == -1 && (error = scf_error()) != SCF_ERROR_NOT_FOUND) { 37347c478bd9Sstevel@tonic-gate goto error; 37357c478bd9Sstevel@tonic-gate } 37367c478bd9Sstevel@tonic-gate 37377c478bd9Sstevel@tonic-gate switch (action) { 37387c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TX_ENTRY_DELETE: 37397c478bd9Sstevel@tonic-gate if (ret == -1) { 37407c478bd9Sstevel@tonic-gate error = SCF_ERROR_NOT_FOUND; 37417c478bd9Sstevel@tonic-gate goto error; 37427c478bd9Sstevel@tonic-gate } 37437c478bd9Sstevel@tonic-gate break; 37447c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TX_ENTRY_NEW: 37457c478bd9Sstevel@tonic-gate if (ret != -1) { 37467c478bd9Sstevel@tonic-gate error = SCF_ERROR_EXISTS; 37477c478bd9Sstevel@tonic-gate goto error; 37487c478bd9Sstevel@tonic-gate } 37497c478bd9Sstevel@tonic-gate break; 37507c478bd9Sstevel@tonic-gate 37517c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TX_ENTRY_CLEAR: 37527c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TX_ENTRY_REPLACE: 37537c478bd9Sstevel@tonic-gate if (ret == -1) { 37547c478bd9Sstevel@tonic-gate error = SCF_ERROR_NOT_FOUND; 37557c478bd9Sstevel@tonic-gate goto error; 37567c478bd9Sstevel@tonic-gate } 37577c478bd9Sstevel@tonic-gate if (action == REP_PROTOCOL_TX_ENTRY_CLEAR) { 37587c478bd9Sstevel@tonic-gate if (property_type_locked(prop_p, &oldtype) == -1) { 37597c478bd9Sstevel@tonic-gate error = scf_error(); 37607c478bd9Sstevel@tonic-gate goto error; 37617c478bd9Sstevel@tonic-gate } 37627c478bd9Sstevel@tonic-gate if (oldtype != type) { 37637c478bd9Sstevel@tonic-gate error = SCF_ERROR_TYPE_MISMATCH; 37647c478bd9Sstevel@tonic-gate goto error; 37657c478bd9Sstevel@tonic-gate } 37667c478bd9Sstevel@tonic-gate } 37677c478bd9Sstevel@tonic-gate break; 37687c478bd9Sstevel@tonic-gate default: 37697c478bd9Sstevel@tonic-gate assert(0); 37707c478bd9Sstevel@tonic-gate abort(); 37717c478bd9Sstevel@tonic-gate } 37727c478bd9Sstevel@tonic-gate 37737c478bd9Sstevel@tonic-gate (void) strlcpy(entry->entry_namebuf, prop, 37747c478bd9Sstevel@tonic-gate sizeof (entry->entry_namebuf)); 37757c478bd9Sstevel@tonic-gate entry->entry_property = entry->entry_namebuf; 37767c478bd9Sstevel@tonic-gate entry->entry_action = action; 37777c478bd9Sstevel@tonic-gate entry->entry_type = type; 37787c478bd9Sstevel@tonic-gate 37797c478bd9Sstevel@tonic-gate entry->entry_state = ENTRY_STATE_IN_TX_ACTION; 37807c478bd9Sstevel@tonic-gate entry->entry_tx = tran; 37817c478bd9Sstevel@tonic-gate uu_list_insert(tran->tran_props, entry, idx); 37827c478bd9Sstevel@tonic-gate 37837c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 37847c478bd9Sstevel@tonic-gate 37857c478bd9Sstevel@tonic-gate HANDLE_RELE_PROPERTY(h); 37867c478bd9Sstevel@tonic-gate 37877c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 37887c478bd9Sstevel@tonic-gate 37897c478bd9Sstevel@tonic-gate error: 37907c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 37917c478bd9Sstevel@tonic-gate 37927c478bd9Sstevel@tonic-gate HANDLE_RELE_PROPERTY(h); 37937c478bd9Sstevel@tonic-gate 37947c478bd9Sstevel@tonic-gate return (scf_set_error(error)); 37957c478bd9Sstevel@tonic-gate } 37967c478bd9Sstevel@tonic-gate 379776cf44abSjeanm /* 379876cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 379976cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 380076cf44abSjeanm * _BACKEND_ACCESS, _IN_USE, _NOT_FOUND, _EXISTS, _TYPE_MISMATCH. 380176cf44abSjeanm */ 38027c478bd9Sstevel@tonic-gate int 38037c478bd9Sstevel@tonic-gate scf_transaction_property_new(scf_transaction_t *tx, 38047c478bd9Sstevel@tonic-gate scf_transaction_entry_t *entry, const char *prop, scf_type_t type) 38057c478bd9Sstevel@tonic-gate { 38067c478bd9Sstevel@tonic-gate return (transaction_add(tx, entry, REP_PROTOCOL_TX_ENTRY_NEW, 38077c478bd9Sstevel@tonic-gate prop, scf_type_to_protocol_type(type))); 38087c478bd9Sstevel@tonic-gate } 38097c478bd9Sstevel@tonic-gate 381076cf44abSjeanm /* 381176cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 381276cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 381376cf44abSjeanm * _BACKEND_ACCESS, _IN_USE, _NOT_FOUND, _EXISTS, _TYPE_MISMATCH. 381476cf44abSjeanm */ 38157c478bd9Sstevel@tonic-gate int 38167c478bd9Sstevel@tonic-gate scf_transaction_property_change(scf_transaction_t *tx, 38177c478bd9Sstevel@tonic-gate scf_transaction_entry_t *entry, const char *prop, scf_type_t type) 38187c478bd9Sstevel@tonic-gate { 38197c478bd9Sstevel@tonic-gate return (transaction_add(tx, entry, REP_PROTOCOL_TX_ENTRY_CLEAR, 38207c478bd9Sstevel@tonic-gate prop, scf_type_to_protocol_type(type))); 38217c478bd9Sstevel@tonic-gate } 38227c478bd9Sstevel@tonic-gate 382376cf44abSjeanm /* 382476cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 382576cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 382676cf44abSjeanm * _BACKEND_ACCESS, _IN_USE, _NOT_FOUND, _EXISTS, _TYPE_MISMATCH. 382776cf44abSjeanm */ 38287c478bd9Sstevel@tonic-gate int 38297c478bd9Sstevel@tonic-gate scf_transaction_property_change_type(scf_transaction_t *tx, 38307c478bd9Sstevel@tonic-gate scf_transaction_entry_t *entry, const char *prop, scf_type_t type) 38317c478bd9Sstevel@tonic-gate { 38327c478bd9Sstevel@tonic-gate return (transaction_add(tx, entry, REP_PROTOCOL_TX_ENTRY_REPLACE, 38337c478bd9Sstevel@tonic-gate prop, scf_type_to_protocol_type(type))); 38347c478bd9Sstevel@tonic-gate } 38357c478bd9Sstevel@tonic-gate 383676cf44abSjeanm /* 383776cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _NOT_BOUND, 383876cf44abSjeanm * _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, _NO_RESOURCES, 383976cf44abSjeanm * _BACKEND_ACCESS, _IN_USE, _NOT_FOUND, _EXISTS, _TYPE_MISMATCH. 384076cf44abSjeanm */ 38417c478bd9Sstevel@tonic-gate int 38427c478bd9Sstevel@tonic-gate scf_transaction_property_delete(scf_transaction_t *tx, 38437c478bd9Sstevel@tonic-gate scf_transaction_entry_t *entry, const char *prop) 38447c478bd9Sstevel@tonic-gate { 38457c478bd9Sstevel@tonic-gate return (transaction_add(tx, entry, REP_PROTOCOL_TX_ENTRY_DELETE, 38467c478bd9Sstevel@tonic-gate prop, REP_PROTOCOL_TYPE_INVALID)); 38477c478bd9Sstevel@tonic-gate } 38487c478bd9Sstevel@tonic-gate 38497c478bd9Sstevel@tonic-gate #define BAD_SIZE (-1UL) 38507c478bd9Sstevel@tonic-gate 38517c478bd9Sstevel@tonic-gate static size_t 38527c478bd9Sstevel@tonic-gate commit_value(caddr_t data, scf_value_t *val, rep_protocol_value_type_t t) 38537c478bd9Sstevel@tonic-gate { 38547c478bd9Sstevel@tonic-gate size_t len; 38557c478bd9Sstevel@tonic-gate 38567c478bd9Sstevel@tonic-gate assert(val->value_type == t); 38577c478bd9Sstevel@tonic-gate 38587c478bd9Sstevel@tonic-gate if (t == REP_PROTOCOL_TYPE_OPAQUE) { 38597c478bd9Sstevel@tonic-gate len = scf_opaque_encode(data, val->value_value, 38607c478bd9Sstevel@tonic-gate val->value_size); 38617c478bd9Sstevel@tonic-gate } else { 38627c478bd9Sstevel@tonic-gate if (data != NULL) 38637c478bd9Sstevel@tonic-gate len = strlcpy(data, val->value_value, 38647c478bd9Sstevel@tonic-gate REP_PROTOCOL_VALUE_LEN); 38657c478bd9Sstevel@tonic-gate else 38667c478bd9Sstevel@tonic-gate len = strlen(val->value_value); 38677c478bd9Sstevel@tonic-gate if (len >= REP_PROTOCOL_VALUE_LEN) 38687c478bd9Sstevel@tonic-gate return (BAD_SIZE); 38697c478bd9Sstevel@tonic-gate } 38707c478bd9Sstevel@tonic-gate return (len + 1); /* count the '\0' */ 38717c478bd9Sstevel@tonic-gate } 38727c478bd9Sstevel@tonic-gate 38737c478bd9Sstevel@tonic-gate static size_t 38747c478bd9Sstevel@tonic-gate commit_process(scf_transaction_entry_t *cur, 38757c478bd9Sstevel@tonic-gate struct rep_protocol_transaction_cmd *out) 38767c478bd9Sstevel@tonic-gate { 38777c478bd9Sstevel@tonic-gate scf_value_t *child; 38787c478bd9Sstevel@tonic-gate size_t sz = 0; 38797c478bd9Sstevel@tonic-gate size_t len; 38807c478bd9Sstevel@tonic-gate caddr_t data = (caddr_t)out->rptc_data; 38817c478bd9Sstevel@tonic-gate caddr_t val_data; 38827c478bd9Sstevel@tonic-gate 38837c478bd9Sstevel@tonic-gate if (out != NULL) { 38847c478bd9Sstevel@tonic-gate len = strlcpy(data, cur->entry_property, REP_PROTOCOL_NAME_LEN); 38857c478bd9Sstevel@tonic-gate 38867c478bd9Sstevel@tonic-gate out->rptc_action = cur->entry_action; 38877c478bd9Sstevel@tonic-gate out->rptc_type = cur->entry_type; 38887c478bd9Sstevel@tonic-gate out->rptc_name_len = len + 1; 38897c478bd9Sstevel@tonic-gate } else { 38907c478bd9Sstevel@tonic-gate len = strlen(cur->entry_property); 38917c478bd9Sstevel@tonic-gate } 38927c478bd9Sstevel@tonic-gate 38937c478bd9Sstevel@tonic-gate if (len >= REP_PROTOCOL_NAME_LEN) 38947c478bd9Sstevel@tonic-gate return (BAD_SIZE); 38957c478bd9Sstevel@tonic-gate 38967c478bd9Sstevel@tonic-gate len = TX_SIZE(len + 1); 38977c478bd9Sstevel@tonic-gate 38987c478bd9Sstevel@tonic-gate sz += len; 38997c478bd9Sstevel@tonic-gate val_data = data + len; 39007c478bd9Sstevel@tonic-gate 39017c478bd9Sstevel@tonic-gate for (child = cur->entry_head; child != NULL; 39027c478bd9Sstevel@tonic-gate child = child->value_next) { 39037c478bd9Sstevel@tonic-gate assert(cur->entry_action != REP_PROTOCOL_TX_ENTRY_DELETE); 39047c478bd9Sstevel@tonic-gate if (out != NULL) { 39057c478bd9Sstevel@tonic-gate len = commit_value(val_data + sizeof (uint32_t), child, 39067c478bd9Sstevel@tonic-gate cur->entry_type); 39077c478bd9Sstevel@tonic-gate /* LINTED alignment */ 39087c478bd9Sstevel@tonic-gate *(uint32_t *)val_data = len; 39097c478bd9Sstevel@tonic-gate } else 39107c478bd9Sstevel@tonic-gate len = commit_value(NULL, child, cur->entry_type); 39117c478bd9Sstevel@tonic-gate 39127c478bd9Sstevel@tonic-gate if (len == BAD_SIZE) 39137c478bd9Sstevel@tonic-gate return (BAD_SIZE); 39147c478bd9Sstevel@tonic-gate 39157c478bd9Sstevel@tonic-gate len += sizeof (uint32_t); 39167c478bd9Sstevel@tonic-gate len = TX_SIZE(len); 39177c478bd9Sstevel@tonic-gate 39187c478bd9Sstevel@tonic-gate sz += len; 39197c478bd9Sstevel@tonic-gate val_data += len; 39207c478bd9Sstevel@tonic-gate } 39217c478bd9Sstevel@tonic-gate 39227c478bd9Sstevel@tonic-gate assert(val_data - data == sz); 39237c478bd9Sstevel@tonic-gate 39247c478bd9Sstevel@tonic-gate if (out != NULL) 39257c478bd9Sstevel@tonic-gate out->rptc_size = REP_PROTOCOL_TRANSACTION_CMD_SIZE(sz); 39267c478bd9Sstevel@tonic-gate 39277c478bd9Sstevel@tonic-gate return (REP_PROTOCOL_TRANSACTION_CMD_SIZE(sz)); 39287c478bd9Sstevel@tonic-gate } 39297c478bd9Sstevel@tonic-gate 39307c478bd9Sstevel@tonic-gate int 39317c478bd9Sstevel@tonic-gate scf_transaction_commit(scf_transaction_t *tran) 39327c478bd9Sstevel@tonic-gate { 39337c478bd9Sstevel@tonic-gate scf_handle_t *h = tran->tran_pg.rd_d.rd_handle; 39347c478bd9Sstevel@tonic-gate 39357c478bd9Sstevel@tonic-gate struct rep_protocol_transaction_commit *request; 39367c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 39377c478bd9Sstevel@tonic-gate uintptr_t cmd; 39387c478bd9Sstevel@tonic-gate scf_transaction_entry_t *cur; 39397c478bd9Sstevel@tonic-gate size_t total, size; 39407c478bd9Sstevel@tonic-gate size_t request_size; 39417c478bd9Sstevel@tonic-gate size_t new_total; 39427c478bd9Sstevel@tonic-gate int r; 39437c478bd9Sstevel@tonic-gate 39447c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 39457c478bd9Sstevel@tonic-gate if (tran->tran_state != TRAN_STATE_SETUP || 39467c478bd9Sstevel@tonic-gate tran->tran_invalid) { 39477c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 39487c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 39497c478bd9Sstevel@tonic-gate } 39507c478bd9Sstevel@tonic-gate 39517c478bd9Sstevel@tonic-gate total = 0; 39527c478bd9Sstevel@tonic-gate for (cur = uu_list_first(tran->tran_props); cur != NULL; 39537c478bd9Sstevel@tonic-gate cur = uu_list_next(tran->tran_props, cur)) { 39547c478bd9Sstevel@tonic-gate size = commit_process(cur, NULL); 39557c478bd9Sstevel@tonic-gate if (size == BAD_SIZE) { 39567c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 39577c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INTERNAL)); 39587c478bd9Sstevel@tonic-gate } 39597c478bd9Sstevel@tonic-gate assert(TX_SIZE(size) == size); 39607c478bd9Sstevel@tonic-gate total += size; 39617c478bd9Sstevel@tonic-gate } 39627c478bd9Sstevel@tonic-gate 39637c478bd9Sstevel@tonic-gate request_size = REP_PROTOCOL_TRANSACTION_COMMIT_SIZE(total); 39647c478bd9Sstevel@tonic-gate request = alloca(request_size); 39657c478bd9Sstevel@tonic-gate (void) memset(request, '\0', request_size); 39667c478bd9Sstevel@tonic-gate request->rpr_request = REP_PROTOCOL_PROPERTYGRP_TX_COMMIT; 39677c478bd9Sstevel@tonic-gate request->rpr_entityid = tran->tran_pg.rd_d.rd_entity; 39687c478bd9Sstevel@tonic-gate request->rpr_size = request_size; 39697c478bd9Sstevel@tonic-gate cmd = (uintptr_t)request->rpr_cmd; 39707c478bd9Sstevel@tonic-gate 39717c478bd9Sstevel@tonic-gate datael_finish_reset(&tran->tran_pg.rd_d); 39727c478bd9Sstevel@tonic-gate 39737c478bd9Sstevel@tonic-gate new_total = 0; 39747c478bd9Sstevel@tonic-gate for (cur = uu_list_first(tran->tran_props); cur != NULL; 39757c478bd9Sstevel@tonic-gate cur = uu_list_next(tran->tran_props, cur)) { 39767c478bd9Sstevel@tonic-gate size = commit_process(cur, (void *)cmd); 39777c478bd9Sstevel@tonic-gate if (size == BAD_SIZE) { 39787c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 39797c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INTERNAL)); 39807c478bd9Sstevel@tonic-gate } 39817c478bd9Sstevel@tonic-gate cmd += size; 39827c478bd9Sstevel@tonic-gate new_total += size; 39837c478bd9Sstevel@tonic-gate } 39847c478bd9Sstevel@tonic-gate assert(new_total == total); 39857c478bd9Sstevel@tonic-gate 39867c478bd9Sstevel@tonic-gate r = make_door_call(h, request, request_size, 39877c478bd9Sstevel@tonic-gate &response, sizeof (response)); 39887c478bd9Sstevel@tonic-gate 39897c478bd9Sstevel@tonic-gate if (r < 0) { 39907c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 39917c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 39927c478bd9Sstevel@tonic-gate } 39937c478bd9Sstevel@tonic-gate 39947c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS && 39957c478bd9Sstevel@tonic-gate response.rpr_response != REP_PROTOCOL_FAIL_NOT_LATEST) { 39967c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 39977c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 39987c478bd9Sstevel@tonic-gate } 39997c478bd9Sstevel@tonic-gate 40007c478bd9Sstevel@tonic-gate tran->tran_state = TRAN_STATE_COMMITTED; 40017c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 40027c478bd9Sstevel@tonic-gate return (response.rpr_response == REP_PROTOCOL_SUCCESS); 40037c478bd9Sstevel@tonic-gate } 40047c478bd9Sstevel@tonic-gate 40057c478bd9Sstevel@tonic-gate static void 40067c478bd9Sstevel@tonic-gate transaction_reset(scf_transaction_t *tran) 40077c478bd9Sstevel@tonic-gate { 40087c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&tran->tran_pg.rd_d.rd_handle->rh_lock)); 40097c478bd9Sstevel@tonic-gate 40107c478bd9Sstevel@tonic-gate tran->tran_state = TRAN_STATE_NEW; 40117c478bd9Sstevel@tonic-gate datael_reset_locked(&tran->tran_pg.rd_d); 40127c478bd9Sstevel@tonic-gate } 40137c478bd9Sstevel@tonic-gate 40147c478bd9Sstevel@tonic-gate static void 40157c478bd9Sstevel@tonic-gate scf_transaction_reset_impl(scf_transaction_t *tran, int and_destroy, 40167c478bd9Sstevel@tonic-gate int and_reset_value) 40177c478bd9Sstevel@tonic-gate { 40187c478bd9Sstevel@tonic-gate scf_transaction_entry_t *cur; 40197c478bd9Sstevel@tonic-gate void *cookie; 40207c478bd9Sstevel@tonic-gate 40217c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&tran->tran_pg.rd_d.rd_handle->rh_lock); 40227c478bd9Sstevel@tonic-gate cookie = NULL; 40237c478bd9Sstevel@tonic-gate while ((cur = uu_list_teardown(tran->tran_props, &cookie)) != NULL) { 40247c478bd9Sstevel@tonic-gate cur->entry_tx = NULL; 40257c478bd9Sstevel@tonic-gate 40267c478bd9Sstevel@tonic-gate assert(cur->entry_state == ENTRY_STATE_IN_TX_ACTION); 40277c478bd9Sstevel@tonic-gate cur->entry_state = ENTRY_STATE_INVALID; 40287c478bd9Sstevel@tonic-gate 40297c478bd9Sstevel@tonic-gate entry_invalidate(cur, and_destroy, and_reset_value); 40307c478bd9Sstevel@tonic-gate if (and_destroy) 40317c478bd9Sstevel@tonic-gate entry_destroy_locked(cur); 40327c478bd9Sstevel@tonic-gate } 40337c478bd9Sstevel@tonic-gate transaction_reset(tran); 40347c478bd9Sstevel@tonic-gate handle_unrefed(tran->tran_pg.rd_d.rd_handle); 40357c478bd9Sstevel@tonic-gate } 40367c478bd9Sstevel@tonic-gate 40377c478bd9Sstevel@tonic-gate void 40387c478bd9Sstevel@tonic-gate scf_transaction_reset(scf_transaction_t *tran) 40397c478bd9Sstevel@tonic-gate { 40407c478bd9Sstevel@tonic-gate scf_transaction_reset_impl(tran, 0, 0); 40417c478bd9Sstevel@tonic-gate } 40427c478bd9Sstevel@tonic-gate 40437c478bd9Sstevel@tonic-gate void 40447c478bd9Sstevel@tonic-gate scf_transaction_reset_all(scf_transaction_t *tran) 40457c478bd9Sstevel@tonic-gate { 40467c478bd9Sstevel@tonic-gate scf_transaction_reset_impl(tran, 0, 1); 40477c478bd9Sstevel@tonic-gate } 40487c478bd9Sstevel@tonic-gate 40497c478bd9Sstevel@tonic-gate void 40507c478bd9Sstevel@tonic-gate scf_transaction_destroy(scf_transaction_t *val) 40517c478bd9Sstevel@tonic-gate { 40527c478bd9Sstevel@tonic-gate if (val == NULL) 40537c478bd9Sstevel@tonic-gate return; 40547c478bd9Sstevel@tonic-gate 40557c478bd9Sstevel@tonic-gate scf_transaction_reset(val); 40567c478bd9Sstevel@tonic-gate 40577c478bd9Sstevel@tonic-gate datael_destroy(&val->tran_pg.rd_d); 40587c478bd9Sstevel@tonic-gate 40597c478bd9Sstevel@tonic-gate uu_list_destroy(val->tran_props); 40607c478bd9Sstevel@tonic-gate uu_free(val); 40617c478bd9Sstevel@tonic-gate } 40627c478bd9Sstevel@tonic-gate 40637c478bd9Sstevel@tonic-gate void 40647c478bd9Sstevel@tonic-gate scf_transaction_destroy_children(scf_transaction_t *tran) 40657c478bd9Sstevel@tonic-gate { 40667c478bd9Sstevel@tonic-gate scf_transaction_reset_impl(tran, 1, 0); 40677c478bd9Sstevel@tonic-gate } 40687c478bd9Sstevel@tonic-gate 40697c478bd9Sstevel@tonic-gate scf_transaction_entry_t * 40707c478bd9Sstevel@tonic-gate scf_entry_create(scf_handle_t *h) 40717c478bd9Sstevel@tonic-gate { 40727c478bd9Sstevel@tonic-gate scf_transaction_entry_t *ret; 40737c478bd9Sstevel@tonic-gate 40747c478bd9Sstevel@tonic-gate if (h == NULL) { 40757c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_INVALID_ARGUMENT); 40767c478bd9Sstevel@tonic-gate return (NULL); 40777c478bd9Sstevel@tonic-gate } 40787c478bd9Sstevel@tonic-gate 40797c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (scf_transaction_entry_t)); 40807c478bd9Sstevel@tonic-gate if (ret == NULL) { 40817c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 40827c478bd9Sstevel@tonic-gate return (NULL); 40837c478bd9Sstevel@tonic-gate } 40847c478bd9Sstevel@tonic-gate ret->entry_action = REP_PROTOCOL_TX_ENTRY_INVALID; 40857c478bd9Sstevel@tonic-gate ret->entry_handle = h; 40867c478bd9Sstevel@tonic-gate 40877c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 40887c478bd9Sstevel@tonic-gate if (h->rh_flags & HANDLE_DEAD) { 40897c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 40907c478bd9Sstevel@tonic-gate uu_free(ret); 40917c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_HANDLE_DESTROYED); 40927c478bd9Sstevel@tonic-gate return (NULL); 40937c478bd9Sstevel@tonic-gate } 40947c478bd9Sstevel@tonic-gate h->rh_entries++; 40957c478bd9Sstevel@tonic-gate h->rh_extrefs++; 40967c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 40977c478bd9Sstevel@tonic-gate 40987c478bd9Sstevel@tonic-gate uu_list_node_init(ret, &ret->entry_link, tran_entry_pool); 40997c478bd9Sstevel@tonic-gate 41007c478bd9Sstevel@tonic-gate return (ret); 41017c478bd9Sstevel@tonic-gate } 41027c478bd9Sstevel@tonic-gate 41037c478bd9Sstevel@tonic-gate scf_handle_t * 41047c478bd9Sstevel@tonic-gate scf_entry_handle(const scf_transaction_entry_t *val) 41057c478bd9Sstevel@tonic-gate { 41067c478bd9Sstevel@tonic-gate return (handle_get(val->entry_handle)); 41077c478bd9Sstevel@tonic-gate } 41087c478bd9Sstevel@tonic-gate 41097c478bd9Sstevel@tonic-gate void 41107c478bd9Sstevel@tonic-gate scf_entry_reset(scf_transaction_entry_t *entry) 41117c478bd9Sstevel@tonic-gate { 41127c478bd9Sstevel@tonic-gate scf_handle_t *h = entry->entry_handle; 41137c478bd9Sstevel@tonic-gate 41147c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 41157c478bd9Sstevel@tonic-gate entry_invalidate(entry, 0, 0); 41167c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 41177c478bd9Sstevel@tonic-gate } 41187c478bd9Sstevel@tonic-gate 41197c478bd9Sstevel@tonic-gate void 41207c478bd9Sstevel@tonic-gate scf_entry_destroy_children(scf_transaction_entry_t *entry) 41217c478bd9Sstevel@tonic-gate { 41227c478bd9Sstevel@tonic-gate scf_handle_t *h = entry->entry_handle; 41237c478bd9Sstevel@tonic-gate 41247c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 41257c478bd9Sstevel@tonic-gate entry_invalidate(entry, 1, 0); 41267c478bd9Sstevel@tonic-gate handle_unrefed(h); /* drops h->rh_lock */ 41277c478bd9Sstevel@tonic-gate } 41287c478bd9Sstevel@tonic-gate 41297c478bd9Sstevel@tonic-gate void 41307c478bd9Sstevel@tonic-gate scf_entry_destroy(scf_transaction_entry_t *entry) 41317c478bd9Sstevel@tonic-gate { 41327c478bd9Sstevel@tonic-gate scf_handle_t *h; 41337c478bd9Sstevel@tonic-gate 41347c478bd9Sstevel@tonic-gate if (entry == NULL) 41357c478bd9Sstevel@tonic-gate return; 41367c478bd9Sstevel@tonic-gate 41377c478bd9Sstevel@tonic-gate h = entry->entry_handle; 41387c478bd9Sstevel@tonic-gate 41397c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 41407c478bd9Sstevel@tonic-gate entry_destroy_locked(entry); 41417c478bd9Sstevel@tonic-gate handle_unrefed(h); /* drops h->rh_lock */ 41427c478bd9Sstevel@tonic-gate } 41437c478bd9Sstevel@tonic-gate 41447c478bd9Sstevel@tonic-gate /* 41457c478bd9Sstevel@tonic-gate * Fails with 41467c478bd9Sstevel@tonic-gate * _HANDLE_MISMATCH 41477c478bd9Sstevel@tonic-gate * _NOT_SET - has not been added to a transaction 41487c478bd9Sstevel@tonic-gate * _INTERNAL - entry is corrupt 41497c478bd9Sstevel@tonic-gate * _INVALID_ARGUMENT - entry's transaction is not started or corrupt 41507c478bd9Sstevel@tonic-gate * entry is set to delete a property 41517c478bd9Sstevel@tonic-gate * v is reset or corrupt 41527c478bd9Sstevel@tonic-gate * _TYPE_MISMATCH - entry & v's types aren't compatible 41537c478bd9Sstevel@tonic-gate * _IN_USE - v has been added to another entry 41547c478bd9Sstevel@tonic-gate */ 41557c478bd9Sstevel@tonic-gate int 41567c478bd9Sstevel@tonic-gate scf_entry_add_value(scf_transaction_entry_t *entry, scf_value_t *v) 41577c478bd9Sstevel@tonic-gate { 41587c478bd9Sstevel@tonic-gate scf_handle_t *h = entry->entry_handle; 41597c478bd9Sstevel@tonic-gate 41607c478bd9Sstevel@tonic-gate if (h != v->value_handle) 41617c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 41627c478bd9Sstevel@tonic-gate 41637c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 41647c478bd9Sstevel@tonic-gate 41657c478bd9Sstevel@tonic-gate if (entry->entry_state == ENTRY_STATE_INVALID) { 41667c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 41677c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_SET)); 41687c478bd9Sstevel@tonic-gate } 4169f2fa366aSjeanm 4170f2fa366aSjeanm if (entry->entry_state != ENTRY_STATE_IN_TX_ACTION) { 4171f2fa366aSjeanm (void) pthread_mutex_unlock(&h->rh_lock); 4172f2fa366aSjeanm return (scf_set_error(SCF_ERROR_INTERNAL)); 4173f2fa366aSjeanm } 41747c478bd9Sstevel@tonic-gate 41757c478bd9Sstevel@tonic-gate if (entry->entry_tx->tran_state != TRAN_STATE_SETUP) { 41767c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 41777c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 41787c478bd9Sstevel@tonic-gate } 41797c478bd9Sstevel@tonic-gate 41807c478bd9Sstevel@tonic-gate if (entry->entry_action == REP_PROTOCOL_TX_ENTRY_DELETE) { 41817c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 41827c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 41837c478bd9Sstevel@tonic-gate } 41847c478bd9Sstevel@tonic-gate 41857c478bd9Sstevel@tonic-gate if (v->value_type == REP_PROTOCOL_TYPE_INVALID) { 41867c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 41877c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 41887c478bd9Sstevel@tonic-gate } 41897c478bd9Sstevel@tonic-gate 41907c478bd9Sstevel@tonic-gate if (!scf_is_compatible_type(entry->entry_type, v->value_type)) { 41917c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 41927c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_TYPE_MISMATCH)); 41937c478bd9Sstevel@tonic-gate } 41947c478bd9Sstevel@tonic-gate 41957c478bd9Sstevel@tonic-gate if (v->value_tx != NULL) { 41967c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 41977c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_IN_USE)); 41987c478bd9Sstevel@tonic-gate } 41997c478bd9Sstevel@tonic-gate 42007c478bd9Sstevel@tonic-gate v->value_tx = entry; 42016e1d2b42Samaguire v->value_next = NULL; 42026e1d2b42Samaguire if (entry->entry_head == NULL) { 42036e1d2b42Samaguire entry->entry_head = v; 42046e1d2b42Samaguire entry->entry_tail = v; 42056e1d2b42Samaguire } else { 42066e1d2b42Samaguire entry->entry_tail->value_next = v; 42076e1d2b42Samaguire entry->entry_tail = v; 42086e1d2b42Samaguire } 42096e1d2b42Samaguire 42107c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 42117c478bd9Sstevel@tonic-gate 42127c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 42137c478bd9Sstevel@tonic-gate } 42147c478bd9Sstevel@tonic-gate 42157c478bd9Sstevel@tonic-gate /* 42167c478bd9Sstevel@tonic-gate * value functions 42177c478bd9Sstevel@tonic-gate */ 42187c478bd9Sstevel@tonic-gate scf_value_t * 42197c478bd9Sstevel@tonic-gate scf_value_create(scf_handle_t *h) 42207c478bd9Sstevel@tonic-gate { 42217c478bd9Sstevel@tonic-gate scf_value_t *ret; 42227c478bd9Sstevel@tonic-gate 42237c478bd9Sstevel@tonic-gate if (h == NULL) { 42247c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_INVALID_ARGUMENT); 42257c478bd9Sstevel@tonic-gate return (NULL); 42267c478bd9Sstevel@tonic-gate } 42277c478bd9Sstevel@tonic-gate 42287c478bd9Sstevel@tonic-gate ret = uu_zalloc(sizeof (*ret)); 42297c478bd9Sstevel@tonic-gate if (ret != NULL) { 42307c478bd9Sstevel@tonic-gate ret->value_type = REP_PROTOCOL_TYPE_INVALID; 42317c478bd9Sstevel@tonic-gate ret->value_handle = h; 42327c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 42337c478bd9Sstevel@tonic-gate if (h->rh_flags & HANDLE_DEAD) { 42347c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 42357c478bd9Sstevel@tonic-gate uu_free(ret); 4236*1f6eb021SLiane Praza (void) scf_set_error(SCF_ERROR_HANDLE_DESTROYED); 42377c478bd9Sstevel@tonic-gate return (NULL); 42387c478bd9Sstevel@tonic-gate } 42397c478bd9Sstevel@tonic-gate h->rh_values++; 42407c478bd9Sstevel@tonic-gate h->rh_extrefs++; 42417c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 42427c478bd9Sstevel@tonic-gate } else { 42437c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NO_MEMORY); 42447c478bd9Sstevel@tonic-gate } 42457c478bd9Sstevel@tonic-gate 42467c478bd9Sstevel@tonic-gate return (ret); 42477c478bd9Sstevel@tonic-gate } 42487c478bd9Sstevel@tonic-gate 42497c478bd9Sstevel@tonic-gate static void 42507c478bd9Sstevel@tonic-gate scf_value_reset_locked(scf_value_t *val, int and_destroy) 42517c478bd9Sstevel@tonic-gate { 42527c478bd9Sstevel@tonic-gate scf_value_t **curp; 42537c478bd9Sstevel@tonic-gate scf_transaction_entry_t *te; 42547c478bd9Sstevel@tonic-gate 42557c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 42567c478bd9Sstevel@tonic-gate assert(MUTEX_HELD(&h->rh_lock)); 42577c478bd9Sstevel@tonic-gate if (val->value_tx != NULL) { 42587c478bd9Sstevel@tonic-gate te = val->value_tx; 42597c478bd9Sstevel@tonic-gate te->entry_tx->tran_invalid = 1; 42607c478bd9Sstevel@tonic-gate 42617c478bd9Sstevel@tonic-gate val->value_tx = NULL; 42627c478bd9Sstevel@tonic-gate 42637c478bd9Sstevel@tonic-gate for (curp = &te->entry_head; *curp != NULL; 42647c478bd9Sstevel@tonic-gate curp = &(*curp)->value_next) { 42657c478bd9Sstevel@tonic-gate if (*curp == val) { 42667c478bd9Sstevel@tonic-gate *curp = val->value_next; 42677c478bd9Sstevel@tonic-gate curp = NULL; 42687c478bd9Sstevel@tonic-gate break; 42697c478bd9Sstevel@tonic-gate } 42707c478bd9Sstevel@tonic-gate } 42717c478bd9Sstevel@tonic-gate assert(curp == NULL); 42727c478bd9Sstevel@tonic-gate } 42737c478bd9Sstevel@tonic-gate val->value_type = REP_PROTOCOL_TYPE_INVALID; 42747c478bd9Sstevel@tonic-gate 42757c478bd9Sstevel@tonic-gate if (and_destroy) { 42767c478bd9Sstevel@tonic-gate val->value_handle = NULL; 42777c478bd9Sstevel@tonic-gate assert(h->rh_values > 0); 42787c478bd9Sstevel@tonic-gate --h->rh_values; 42797c478bd9Sstevel@tonic-gate --h->rh_extrefs; 42807c478bd9Sstevel@tonic-gate uu_free(val); 42817c478bd9Sstevel@tonic-gate } 42827c478bd9Sstevel@tonic-gate } 42837c478bd9Sstevel@tonic-gate 42847c478bd9Sstevel@tonic-gate void 42857c478bd9Sstevel@tonic-gate scf_value_reset(scf_value_t *val) 42867c478bd9Sstevel@tonic-gate { 42877c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 42887c478bd9Sstevel@tonic-gate 42897c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 42907c478bd9Sstevel@tonic-gate scf_value_reset_locked(val, 0); 42917c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 42927c478bd9Sstevel@tonic-gate } 42937c478bd9Sstevel@tonic-gate 42947c478bd9Sstevel@tonic-gate scf_handle_t * 42957c478bd9Sstevel@tonic-gate scf_value_handle(const scf_value_t *val) 42967c478bd9Sstevel@tonic-gate { 42977c478bd9Sstevel@tonic-gate return (handle_get(val->value_handle)); 42987c478bd9Sstevel@tonic-gate } 42997c478bd9Sstevel@tonic-gate 43007c478bd9Sstevel@tonic-gate void 43017c478bd9Sstevel@tonic-gate scf_value_destroy(scf_value_t *val) 43027c478bd9Sstevel@tonic-gate { 43037c478bd9Sstevel@tonic-gate scf_handle_t *h; 43047c478bd9Sstevel@tonic-gate 43057c478bd9Sstevel@tonic-gate if (val == NULL) 43067c478bd9Sstevel@tonic-gate return; 43077c478bd9Sstevel@tonic-gate 43087c478bd9Sstevel@tonic-gate h = val->value_handle; 43097c478bd9Sstevel@tonic-gate 43107c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 43117c478bd9Sstevel@tonic-gate scf_value_reset_locked(val, 1); 43127c478bd9Sstevel@tonic-gate handle_unrefed(h); /* drops h->rh_lock */ 43137c478bd9Sstevel@tonic-gate } 43147c478bd9Sstevel@tonic-gate 43157c478bd9Sstevel@tonic-gate scf_type_t 43167c478bd9Sstevel@tonic-gate scf_value_base_type(const scf_value_t *val) 43177c478bd9Sstevel@tonic-gate { 43187c478bd9Sstevel@tonic-gate rep_protocol_value_type_t t, cur; 43197c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 43207c478bd9Sstevel@tonic-gate 43217c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 43227c478bd9Sstevel@tonic-gate t = val->value_type; 43237c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 43247c478bd9Sstevel@tonic-gate 43257c478bd9Sstevel@tonic-gate for (;;) { 43267c478bd9Sstevel@tonic-gate cur = scf_proto_underlying_type(t); 43277c478bd9Sstevel@tonic-gate if (cur == t) 43287c478bd9Sstevel@tonic-gate break; 43297c478bd9Sstevel@tonic-gate t = cur; 43307c478bd9Sstevel@tonic-gate } 43317c478bd9Sstevel@tonic-gate 43327c478bd9Sstevel@tonic-gate return (scf_protocol_type_to_type(t)); 43337c478bd9Sstevel@tonic-gate } 43347c478bd9Sstevel@tonic-gate 43357c478bd9Sstevel@tonic-gate scf_type_t 43367c478bd9Sstevel@tonic-gate scf_value_type(const scf_value_t *val) 43377c478bd9Sstevel@tonic-gate { 43387c478bd9Sstevel@tonic-gate rep_protocol_value_type_t t; 43397c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 43407c478bd9Sstevel@tonic-gate 43417c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 43427c478bd9Sstevel@tonic-gate t = val->value_type; 43437c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 43447c478bd9Sstevel@tonic-gate 43457c478bd9Sstevel@tonic-gate return (scf_protocol_type_to_type(t)); 43467c478bd9Sstevel@tonic-gate } 43477c478bd9Sstevel@tonic-gate 43487c478bd9Sstevel@tonic-gate int 43497c478bd9Sstevel@tonic-gate scf_value_is_type(const scf_value_t *val, scf_type_t base_arg) 43507c478bd9Sstevel@tonic-gate { 43517c478bd9Sstevel@tonic-gate rep_protocol_value_type_t t; 43527c478bd9Sstevel@tonic-gate rep_protocol_value_type_t base = scf_type_to_protocol_type(base_arg); 43537c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 43547c478bd9Sstevel@tonic-gate 43557c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 43567c478bd9Sstevel@tonic-gate t = val->value_type; 43577c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 43587c478bd9Sstevel@tonic-gate 43597c478bd9Sstevel@tonic-gate if (t == REP_PROTOCOL_TYPE_INVALID) 43607c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_SET)); 43617c478bd9Sstevel@tonic-gate if (base == REP_PROTOCOL_TYPE_INVALID) 43627c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 43637c478bd9Sstevel@tonic-gate if (!scf_is_compatible_type(base, t)) 43647c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_TYPE_MISMATCH)); 43657c478bd9Sstevel@tonic-gate 43667c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 43677c478bd9Sstevel@tonic-gate } 43687c478bd9Sstevel@tonic-gate 43697c478bd9Sstevel@tonic-gate /* 43707c478bd9Sstevel@tonic-gate * Fails with 43717c478bd9Sstevel@tonic-gate * _NOT_SET - val is reset 43727c478bd9Sstevel@tonic-gate * _TYPE_MISMATCH - val's type is not compatible with t 43737c478bd9Sstevel@tonic-gate */ 43747c478bd9Sstevel@tonic-gate static int 43757c478bd9Sstevel@tonic-gate scf_value_check_type(const scf_value_t *val, rep_protocol_value_type_t t) 43767c478bd9Sstevel@tonic-gate { 43777c478bd9Sstevel@tonic-gate if (val->value_type == REP_PROTOCOL_TYPE_INVALID) { 43787c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NOT_SET); 43797c478bd9Sstevel@tonic-gate return (0); 43807c478bd9Sstevel@tonic-gate } 43817c478bd9Sstevel@tonic-gate if (!scf_is_compatible_type(t, val->value_type)) { 43827c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_TYPE_MISMATCH); 43837c478bd9Sstevel@tonic-gate return (0); 43847c478bd9Sstevel@tonic-gate } 43857c478bd9Sstevel@tonic-gate return (1); 43867c478bd9Sstevel@tonic-gate } 43877c478bd9Sstevel@tonic-gate 43887c478bd9Sstevel@tonic-gate /* 43897c478bd9Sstevel@tonic-gate * Fails with 43907c478bd9Sstevel@tonic-gate * _NOT_SET - val is reset 43917c478bd9Sstevel@tonic-gate * _TYPE_MISMATCH - val is not _TYPE_BOOLEAN 43927c478bd9Sstevel@tonic-gate */ 43937c478bd9Sstevel@tonic-gate int 43947c478bd9Sstevel@tonic-gate scf_value_get_boolean(const scf_value_t *val, uint8_t *out) 43957c478bd9Sstevel@tonic-gate { 43967c478bd9Sstevel@tonic-gate char c; 43977c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 43987c478bd9Sstevel@tonic-gate uint8_t o; 43997c478bd9Sstevel@tonic-gate 44007c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 44017c478bd9Sstevel@tonic-gate if (!scf_value_check_type(val, REP_PROTOCOL_TYPE_BOOLEAN)) { 44027c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 44037c478bd9Sstevel@tonic-gate return (-1); 44047c478bd9Sstevel@tonic-gate } 44057c478bd9Sstevel@tonic-gate 44067c478bd9Sstevel@tonic-gate c = val->value_value[0]; 44077c478bd9Sstevel@tonic-gate assert((c == '0' || c == '1') && val->value_value[1] == 0); 44087c478bd9Sstevel@tonic-gate 44097c478bd9Sstevel@tonic-gate o = (c != '0'); 44107c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 44117c478bd9Sstevel@tonic-gate if (out != NULL) 44127c478bd9Sstevel@tonic-gate *out = o; 44137c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 44147c478bd9Sstevel@tonic-gate } 44157c478bd9Sstevel@tonic-gate 44167c478bd9Sstevel@tonic-gate int 44177c478bd9Sstevel@tonic-gate scf_value_get_count(const scf_value_t *val, uint64_t *out) 44187c478bd9Sstevel@tonic-gate { 44197c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 44207c478bd9Sstevel@tonic-gate uint64_t o; 44217c478bd9Sstevel@tonic-gate 44227c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 44237c478bd9Sstevel@tonic-gate if (!scf_value_check_type(val, REP_PROTOCOL_TYPE_COUNT)) { 44247c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 44257c478bd9Sstevel@tonic-gate return (-1); 44267c478bd9Sstevel@tonic-gate } 44277c478bd9Sstevel@tonic-gate 44287c478bd9Sstevel@tonic-gate o = strtoull(val->value_value, NULL, 10); 44297c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 44307c478bd9Sstevel@tonic-gate if (out != NULL) 44317c478bd9Sstevel@tonic-gate *out = o; 44327c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 44337c478bd9Sstevel@tonic-gate } 44347c478bd9Sstevel@tonic-gate 44357c478bd9Sstevel@tonic-gate int 44367c478bd9Sstevel@tonic-gate scf_value_get_integer(const scf_value_t *val, int64_t *out) 44377c478bd9Sstevel@tonic-gate { 44387c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 44397c478bd9Sstevel@tonic-gate int64_t o; 44407c478bd9Sstevel@tonic-gate 44417c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 44427c478bd9Sstevel@tonic-gate if (!scf_value_check_type(val, REP_PROTOCOL_TYPE_INTEGER)) { 44437c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 44447c478bd9Sstevel@tonic-gate return (-1); 44457c478bd9Sstevel@tonic-gate } 44467c478bd9Sstevel@tonic-gate 44477c478bd9Sstevel@tonic-gate o = strtoll(val->value_value, NULL, 10); 44487c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 44497c478bd9Sstevel@tonic-gate if (out != NULL) 44507c478bd9Sstevel@tonic-gate *out = o; 44517c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 44527c478bd9Sstevel@tonic-gate } 44537c478bd9Sstevel@tonic-gate 44547c478bd9Sstevel@tonic-gate int 44557c478bd9Sstevel@tonic-gate scf_value_get_time(const scf_value_t *val, int64_t *sec_out, int32_t *nsec_out) 44567c478bd9Sstevel@tonic-gate { 44577c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 44587c478bd9Sstevel@tonic-gate char *p; 44597c478bd9Sstevel@tonic-gate int64_t os; 44607c478bd9Sstevel@tonic-gate int32_t ons; 44617c478bd9Sstevel@tonic-gate 44627c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 44637c478bd9Sstevel@tonic-gate if (!scf_value_check_type(val, REP_PROTOCOL_TYPE_TIME)) { 44647c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 44657c478bd9Sstevel@tonic-gate return (-1); 44667c478bd9Sstevel@tonic-gate } 44677c478bd9Sstevel@tonic-gate 44687c478bd9Sstevel@tonic-gate os = strtoll(val->value_value, &p, 10); 44697c478bd9Sstevel@tonic-gate if (*p == '.') 44707c478bd9Sstevel@tonic-gate ons = strtoul(p + 1, NULL, 10); 44717c478bd9Sstevel@tonic-gate else 44727c478bd9Sstevel@tonic-gate ons = 0; 44737c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 44747c478bd9Sstevel@tonic-gate if (sec_out != NULL) 44757c478bd9Sstevel@tonic-gate *sec_out = os; 44767c478bd9Sstevel@tonic-gate if (nsec_out != NULL) 44777c478bd9Sstevel@tonic-gate *nsec_out = ons; 44787c478bd9Sstevel@tonic-gate 44797c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 44807c478bd9Sstevel@tonic-gate } 44817c478bd9Sstevel@tonic-gate 44827c478bd9Sstevel@tonic-gate /* 44837c478bd9Sstevel@tonic-gate * Fails with 44847c478bd9Sstevel@tonic-gate * _NOT_SET - val is reset 44857c478bd9Sstevel@tonic-gate * _TYPE_MISMATCH - val's type is not compatible with _TYPE_STRING. 44867c478bd9Sstevel@tonic-gate */ 44877c478bd9Sstevel@tonic-gate ssize_t 44887c478bd9Sstevel@tonic-gate scf_value_get_astring(const scf_value_t *val, char *out, size_t len) 44897c478bd9Sstevel@tonic-gate { 44907c478bd9Sstevel@tonic-gate ssize_t ret; 44917c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 44927c478bd9Sstevel@tonic-gate 44937c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 44947c478bd9Sstevel@tonic-gate if (!scf_value_check_type(val, REP_PROTOCOL_TYPE_STRING)) { 44957c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 44967c478bd9Sstevel@tonic-gate return ((ssize_t)-1); 44977c478bd9Sstevel@tonic-gate } 44987c478bd9Sstevel@tonic-gate ret = (ssize_t)strlcpy(out, val->value_value, len); 44997c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45007c478bd9Sstevel@tonic-gate return (ret); 45017c478bd9Sstevel@tonic-gate } 45027c478bd9Sstevel@tonic-gate 45037c478bd9Sstevel@tonic-gate ssize_t 45047c478bd9Sstevel@tonic-gate scf_value_get_ustring(const scf_value_t *val, char *out, size_t len) 45057c478bd9Sstevel@tonic-gate { 45067c478bd9Sstevel@tonic-gate ssize_t ret; 45077c478bd9Sstevel@tonic-gate scf_handle_t *h = val->value_handle; 45087c478bd9Sstevel@tonic-gate 45097c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 45107c478bd9Sstevel@tonic-gate if (!scf_value_check_type(val, REP_PROTOCOL_SUBTYPE_USTRING)) { 45117c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45127c478bd9Sstevel@tonic-gate return ((ssize_t)-1); 45137c478bd9Sstevel@tonic-gate } 45147c478bd9Sstevel@tonic-gate ret = (ssize_t)strlcpy(out, val->value_value, len); 45157c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45167c478bd9Sstevel@tonic-gate return (ret); 45177c478bd9Sstevel@tonic-gate } 45187c478bd9Sstevel@tonic-gate 45197c478bd9Sstevel@tonic-gate ssize_t 45207c478bd9Sstevel@tonic-gate scf_value_get_opaque(const scf_value_t *v, void *out, size_t len) 45217c478bd9Sstevel@tonic-gate { 45227c478bd9Sstevel@tonic-gate ssize_t ret; 45237c478bd9Sstevel@tonic-gate scf_handle_t *h = v->value_handle; 45247c478bd9Sstevel@tonic-gate 45257c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 45267c478bd9Sstevel@tonic-gate if (!scf_value_check_type(v, REP_PROTOCOL_TYPE_OPAQUE)) { 45277c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45287c478bd9Sstevel@tonic-gate return ((ssize_t)-1); 45297c478bd9Sstevel@tonic-gate } 45307c478bd9Sstevel@tonic-gate if (len > v->value_size) 45317c478bd9Sstevel@tonic-gate len = v->value_size; 45327c478bd9Sstevel@tonic-gate ret = len; 45337c478bd9Sstevel@tonic-gate 45347c478bd9Sstevel@tonic-gate (void) memcpy(out, v->value_value, len); 45357c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45367c478bd9Sstevel@tonic-gate return (ret); 45377c478bd9Sstevel@tonic-gate } 45387c478bd9Sstevel@tonic-gate 45397c478bd9Sstevel@tonic-gate void 45407c478bd9Sstevel@tonic-gate scf_value_set_boolean(scf_value_t *v, uint8_t new) 45417c478bd9Sstevel@tonic-gate { 45427c478bd9Sstevel@tonic-gate scf_handle_t *h = v->value_handle; 45437c478bd9Sstevel@tonic-gate 45447c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 45457c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 45467c478bd9Sstevel@tonic-gate v->value_type = REP_PROTOCOL_TYPE_BOOLEAN; 45477c478bd9Sstevel@tonic-gate (void) sprintf(v->value_value, "%d", (new != 0)); 45487c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45497c478bd9Sstevel@tonic-gate } 45507c478bd9Sstevel@tonic-gate 45517c478bd9Sstevel@tonic-gate void 45527c478bd9Sstevel@tonic-gate scf_value_set_count(scf_value_t *v, uint64_t new) 45537c478bd9Sstevel@tonic-gate { 45547c478bd9Sstevel@tonic-gate scf_handle_t *h = v->value_handle; 45557c478bd9Sstevel@tonic-gate 45567c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 45577c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 45587c478bd9Sstevel@tonic-gate v->value_type = REP_PROTOCOL_TYPE_COUNT; 45597c478bd9Sstevel@tonic-gate (void) sprintf(v->value_value, "%llu", (unsigned long long)new); 45607c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45617c478bd9Sstevel@tonic-gate } 45627c478bd9Sstevel@tonic-gate 45637c478bd9Sstevel@tonic-gate void 45647c478bd9Sstevel@tonic-gate scf_value_set_integer(scf_value_t *v, int64_t new) 45657c478bd9Sstevel@tonic-gate { 45667c478bd9Sstevel@tonic-gate scf_handle_t *h = v->value_handle; 45677c478bd9Sstevel@tonic-gate 45687c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 45697c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 45707c478bd9Sstevel@tonic-gate v->value_type = REP_PROTOCOL_TYPE_INTEGER; 45717c478bd9Sstevel@tonic-gate (void) sprintf(v->value_value, "%lld", (long long)new); 45727c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45737c478bd9Sstevel@tonic-gate } 45747c478bd9Sstevel@tonic-gate 45757c478bd9Sstevel@tonic-gate int 45767c478bd9Sstevel@tonic-gate scf_value_set_time(scf_value_t *v, int64_t new_sec, int32_t new_nsec) 45777c478bd9Sstevel@tonic-gate { 45787c478bd9Sstevel@tonic-gate scf_handle_t *h = v->value_handle; 45797c478bd9Sstevel@tonic-gate 45807c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 45817c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 45827c478bd9Sstevel@tonic-gate if (new_nsec < 0 || new_nsec >= NANOSEC) { 45837c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45847c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 45857c478bd9Sstevel@tonic-gate } 45867c478bd9Sstevel@tonic-gate v->value_type = REP_PROTOCOL_TYPE_TIME; 45877c478bd9Sstevel@tonic-gate if (new_nsec == 0) 45887c478bd9Sstevel@tonic-gate (void) sprintf(v->value_value, "%lld", (long long)new_sec); 45897c478bd9Sstevel@tonic-gate else 45907c478bd9Sstevel@tonic-gate (void) sprintf(v->value_value, "%lld.%09u", (long long)new_sec, 45917c478bd9Sstevel@tonic-gate (unsigned)new_nsec); 45927c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 45937c478bd9Sstevel@tonic-gate return (0); 45947c478bd9Sstevel@tonic-gate } 45957c478bd9Sstevel@tonic-gate 45967c478bd9Sstevel@tonic-gate int 45977c478bd9Sstevel@tonic-gate scf_value_set_astring(scf_value_t *v, const char *new) 45987c478bd9Sstevel@tonic-gate { 45997c478bd9Sstevel@tonic-gate scf_handle_t *h = v->value_handle; 46007c478bd9Sstevel@tonic-gate 46017c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 46027c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 46037c478bd9Sstevel@tonic-gate if (!scf_validate_encoded_value(REP_PROTOCOL_TYPE_STRING, new)) { 46047c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46057c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 46067c478bd9Sstevel@tonic-gate } 46077c478bd9Sstevel@tonic-gate if (strlcpy(v->value_value, new, sizeof (v->value_value)) >= 46087c478bd9Sstevel@tonic-gate sizeof (v->value_value)) { 46097c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46107c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 46117c478bd9Sstevel@tonic-gate } 46127c478bd9Sstevel@tonic-gate v->value_type = REP_PROTOCOL_TYPE_STRING; 46137c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46147c478bd9Sstevel@tonic-gate return (0); 46157c478bd9Sstevel@tonic-gate } 46167c478bd9Sstevel@tonic-gate 46177c478bd9Sstevel@tonic-gate int 46187c478bd9Sstevel@tonic-gate scf_value_set_ustring(scf_value_t *v, const char *new) 46197c478bd9Sstevel@tonic-gate { 46207c478bd9Sstevel@tonic-gate scf_handle_t *h = v->value_handle; 46217c478bd9Sstevel@tonic-gate 46227c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 46237c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 46247c478bd9Sstevel@tonic-gate if (!scf_validate_encoded_value(REP_PROTOCOL_SUBTYPE_USTRING, new)) { 46257c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46267c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 46277c478bd9Sstevel@tonic-gate } 46287c478bd9Sstevel@tonic-gate if (strlcpy(v->value_value, new, sizeof (v->value_value)) >= 46297c478bd9Sstevel@tonic-gate sizeof (v->value_value)) { 46307c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46317c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 46327c478bd9Sstevel@tonic-gate } 46337c478bd9Sstevel@tonic-gate v->value_type = REP_PROTOCOL_SUBTYPE_USTRING; 46347c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46357c478bd9Sstevel@tonic-gate return (0); 46367c478bd9Sstevel@tonic-gate } 46377c478bd9Sstevel@tonic-gate 46387c478bd9Sstevel@tonic-gate int 46397c478bd9Sstevel@tonic-gate scf_value_set_opaque(scf_value_t *v, const void *new, size_t len) 46407c478bd9Sstevel@tonic-gate { 46417c478bd9Sstevel@tonic-gate scf_handle_t *h = v->value_handle; 46427c478bd9Sstevel@tonic-gate 46437c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 46447c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 46457c478bd9Sstevel@tonic-gate if (len > sizeof (v->value_value)) { 46467c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46477c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 46487c478bd9Sstevel@tonic-gate } 46497c478bd9Sstevel@tonic-gate (void) memcpy(v->value_value, new, len); 46507c478bd9Sstevel@tonic-gate v->value_size = len; 46517c478bd9Sstevel@tonic-gate v->value_type = REP_PROTOCOL_TYPE_OPAQUE; 46527c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46537c478bd9Sstevel@tonic-gate return (0); 46547c478bd9Sstevel@tonic-gate } 46557c478bd9Sstevel@tonic-gate 46567c478bd9Sstevel@tonic-gate /* 46577c478bd9Sstevel@tonic-gate * Fails with 46587c478bd9Sstevel@tonic-gate * _NOT_SET - v_arg is reset 46597c478bd9Sstevel@tonic-gate * _INTERNAL - v_arg is corrupt 46607c478bd9Sstevel@tonic-gate * 46617c478bd9Sstevel@tonic-gate * If t is not _TYPE_INVALID, fails with 46627c478bd9Sstevel@tonic-gate * _TYPE_MISMATCH - v_arg's type is not compatible with t 46637c478bd9Sstevel@tonic-gate */ 46647c478bd9Sstevel@tonic-gate static ssize_t 46657c478bd9Sstevel@tonic-gate scf_value_get_as_string_common(const scf_value_t *v_arg, 46667c478bd9Sstevel@tonic-gate rep_protocol_value_type_t t, char *buf, size_t bufsz) 46677c478bd9Sstevel@tonic-gate { 46687c478bd9Sstevel@tonic-gate scf_handle_t *h = v_arg->value_handle; 46697c478bd9Sstevel@tonic-gate scf_value_t v_s; 46707c478bd9Sstevel@tonic-gate scf_value_t *v = &v_s; 46717c478bd9Sstevel@tonic-gate ssize_t r; 46727c478bd9Sstevel@tonic-gate uint8_t b; 46737c478bd9Sstevel@tonic-gate 46747c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 46757c478bd9Sstevel@tonic-gate if (t != REP_PROTOCOL_TYPE_INVALID && !scf_value_check_type(v_arg, t)) { 46767c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46777c478bd9Sstevel@tonic-gate return (-1); 46787c478bd9Sstevel@tonic-gate } 46797c478bd9Sstevel@tonic-gate 46807c478bd9Sstevel@tonic-gate v_s = *v_arg; /* copy locally so we can unlock */ 46817c478bd9Sstevel@tonic-gate h->rh_values++; /* keep the handle from going away */ 46827c478bd9Sstevel@tonic-gate h->rh_extrefs++; 46837c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 46847c478bd9Sstevel@tonic-gate 46857c478bd9Sstevel@tonic-gate 46867c478bd9Sstevel@tonic-gate switch (REP_PROTOCOL_BASE_TYPE(v->value_type)) { 46877c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TYPE_BOOLEAN: 46887c478bd9Sstevel@tonic-gate r = scf_value_get_boolean(v, &b); 46897c478bd9Sstevel@tonic-gate assert(r == SCF_SUCCESS); 46907c478bd9Sstevel@tonic-gate 46917c478bd9Sstevel@tonic-gate r = strlcpy(buf, b ? "true" : "false", bufsz); 46927c478bd9Sstevel@tonic-gate break; 46937c478bd9Sstevel@tonic-gate 46947c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TYPE_COUNT: 46957c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TYPE_INTEGER: 46967c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TYPE_TIME: 46977c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TYPE_STRING: 46987c478bd9Sstevel@tonic-gate r = strlcpy(buf, v->value_value, bufsz); 46997c478bd9Sstevel@tonic-gate break; 47007c478bd9Sstevel@tonic-gate 47017c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TYPE_OPAQUE: 47027c478bd9Sstevel@tonic-gate /* 47037c478bd9Sstevel@tonic-gate * Note that we only write out full hex bytes -- if they're 47047c478bd9Sstevel@tonic-gate * short, and bufsz is even, we'll only fill (bufsz - 2) bytes 47057c478bd9Sstevel@tonic-gate * with data. 47067c478bd9Sstevel@tonic-gate */ 47077c478bd9Sstevel@tonic-gate if (bufsz > 0) 47087c478bd9Sstevel@tonic-gate (void) scf_opaque_encode(buf, v->value_value, 47097c478bd9Sstevel@tonic-gate MIN(v->value_size, (bufsz - 1)/2)); 47107c478bd9Sstevel@tonic-gate r = (v->value_size * 2); 47117c478bd9Sstevel@tonic-gate break; 47127c478bd9Sstevel@tonic-gate 47137c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TYPE_INVALID: 47147c478bd9Sstevel@tonic-gate r = scf_set_error(SCF_ERROR_NOT_SET); 47157c478bd9Sstevel@tonic-gate break; 47167c478bd9Sstevel@tonic-gate 47177c478bd9Sstevel@tonic-gate default: 47187c478bd9Sstevel@tonic-gate r = (scf_set_error(SCF_ERROR_INTERNAL)); 47197c478bd9Sstevel@tonic-gate break; 47207c478bd9Sstevel@tonic-gate } 47217c478bd9Sstevel@tonic-gate 47227c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 47237c478bd9Sstevel@tonic-gate h->rh_values--; 47247c478bd9Sstevel@tonic-gate h->rh_extrefs--; 47257c478bd9Sstevel@tonic-gate handle_unrefed(h); 47267c478bd9Sstevel@tonic-gate 47277c478bd9Sstevel@tonic-gate return (r); 47287c478bd9Sstevel@tonic-gate } 47297c478bd9Sstevel@tonic-gate 47307c478bd9Sstevel@tonic-gate ssize_t 47317c478bd9Sstevel@tonic-gate scf_value_get_as_string(const scf_value_t *v, char *buf, size_t bufsz) 47327c478bd9Sstevel@tonic-gate { 47337c478bd9Sstevel@tonic-gate return (scf_value_get_as_string_common(v, REP_PROTOCOL_TYPE_INVALID, 47347c478bd9Sstevel@tonic-gate buf, bufsz)); 47357c478bd9Sstevel@tonic-gate } 47367c478bd9Sstevel@tonic-gate 47377c478bd9Sstevel@tonic-gate ssize_t 47387c478bd9Sstevel@tonic-gate scf_value_get_as_string_typed(const scf_value_t *v, scf_type_t type, 47397c478bd9Sstevel@tonic-gate char *buf, size_t bufsz) 47407c478bd9Sstevel@tonic-gate { 47417c478bd9Sstevel@tonic-gate rep_protocol_value_type_t ty = scf_type_to_protocol_type(type); 47427c478bd9Sstevel@tonic-gate if (ty == REP_PROTOCOL_TYPE_INVALID) 47437c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 47447c478bd9Sstevel@tonic-gate 47457c478bd9Sstevel@tonic-gate return (scf_value_get_as_string_common(v, ty, buf, bufsz)); 47467c478bd9Sstevel@tonic-gate } 47477c478bd9Sstevel@tonic-gate 47487c478bd9Sstevel@tonic-gate int 47497c478bd9Sstevel@tonic-gate scf_value_set_from_string(scf_value_t *v, scf_type_t type, const char *str) 47507c478bd9Sstevel@tonic-gate { 47517c478bd9Sstevel@tonic-gate scf_handle_t *h = v->value_handle; 47527c478bd9Sstevel@tonic-gate rep_protocol_value_type_t ty; 47537c478bd9Sstevel@tonic-gate 47547c478bd9Sstevel@tonic-gate switch (type) { 47557c478bd9Sstevel@tonic-gate case SCF_TYPE_BOOLEAN: { 47567c478bd9Sstevel@tonic-gate uint8_t b; 47577c478bd9Sstevel@tonic-gate 47587c478bd9Sstevel@tonic-gate if (strcmp(str, "true") == 0 || strcmp(str, "t") == 0 || 47597c478bd9Sstevel@tonic-gate strcmp(str, "1") == 0) 47607c478bd9Sstevel@tonic-gate b = 1; 47617c478bd9Sstevel@tonic-gate else if (strcmp(str, "false") == 0 || 47627c478bd9Sstevel@tonic-gate strcmp(str, "f") == 0 || strcmp(str, "0") == 0) 47637c478bd9Sstevel@tonic-gate b = 0; 47647c478bd9Sstevel@tonic-gate else { 47657c478bd9Sstevel@tonic-gate goto bad; 47667c478bd9Sstevel@tonic-gate } 47677c478bd9Sstevel@tonic-gate 47687c478bd9Sstevel@tonic-gate scf_value_set_boolean(v, b); 47697c478bd9Sstevel@tonic-gate return (0); 47707c478bd9Sstevel@tonic-gate } 47717c478bd9Sstevel@tonic-gate 47727c478bd9Sstevel@tonic-gate case SCF_TYPE_COUNT: { 47737c478bd9Sstevel@tonic-gate uint64_t c; 47747c478bd9Sstevel@tonic-gate char *endp; 47757c478bd9Sstevel@tonic-gate 47767c478bd9Sstevel@tonic-gate errno = 0; 4777f2fa366aSjeanm c = strtoull(str, &endp, 0); 47787c478bd9Sstevel@tonic-gate 47797c478bd9Sstevel@tonic-gate if (errno != 0 || endp == str || *endp != '\0') 47807c478bd9Sstevel@tonic-gate goto bad; 47817c478bd9Sstevel@tonic-gate 47827c478bd9Sstevel@tonic-gate scf_value_set_count(v, c); 47837c478bd9Sstevel@tonic-gate return (0); 47847c478bd9Sstevel@tonic-gate } 47857c478bd9Sstevel@tonic-gate 47867c478bd9Sstevel@tonic-gate case SCF_TYPE_INTEGER: { 47877c478bd9Sstevel@tonic-gate int64_t i; 47887c478bd9Sstevel@tonic-gate char *endp; 47897c478bd9Sstevel@tonic-gate 47907c478bd9Sstevel@tonic-gate errno = 0; 4791f2fa366aSjeanm i = strtoll(str, &endp, 0); 47927c478bd9Sstevel@tonic-gate 47937c478bd9Sstevel@tonic-gate if (errno != 0 || endp == str || *endp != '\0') 47947c478bd9Sstevel@tonic-gate goto bad; 47957c478bd9Sstevel@tonic-gate 47967c478bd9Sstevel@tonic-gate scf_value_set_integer(v, i); 47977c478bd9Sstevel@tonic-gate return (0); 47987c478bd9Sstevel@tonic-gate } 47997c478bd9Sstevel@tonic-gate 48007c478bd9Sstevel@tonic-gate case SCF_TYPE_TIME: { 48017c478bd9Sstevel@tonic-gate int64_t s; 48027c478bd9Sstevel@tonic-gate uint32_t ns = 0; 48037c478bd9Sstevel@tonic-gate char *endp, *ns_str; 48047c478bd9Sstevel@tonic-gate size_t len; 48057c478bd9Sstevel@tonic-gate 48067c478bd9Sstevel@tonic-gate errno = 0; 48077c478bd9Sstevel@tonic-gate s = strtoll(str, &endp, 10); 48087c478bd9Sstevel@tonic-gate if (errno != 0 || endp == str || 48097c478bd9Sstevel@tonic-gate (*endp != '\0' && *endp != '.')) 48107c478bd9Sstevel@tonic-gate goto bad; 48117c478bd9Sstevel@tonic-gate 48127c478bd9Sstevel@tonic-gate if (*endp == '.') { 48137c478bd9Sstevel@tonic-gate ns_str = endp + 1; 48147c478bd9Sstevel@tonic-gate len = strlen(ns_str); 48157c478bd9Sstevel@tonic-gate if (len == 0 || len > 9) 48167c478bd9Sstevel@tonic-gate goto bad; 48177c478bd9Sstevel@tonic-gate 48187c478bd9Sstevel@tonic-gate ns = strtoul(ns_str, &endp, 10); 48197c478bd9Sstevel@tonic-gate if (errno != 0 || endp == ns_str || *endp != '\0') 48207c478bd9Sstevel@tonic-gate goto bad; 48217c478bd9Sstevel@tonic-gate 48227c478bd9Sstevel@tonic-gate while (len++ < 9) 48237c478bd9Sstevel@tonic-gate ns *= 10; 48247c478bd9Sstevel@tonic-gate assert(ns < NANOSEC); 48257c478bd9Sstevel@tonic-gate } 48267c478bd9Sstevel@tonic-gate 48277c478bd9Sstevel@tonic-gate return (scf_value_set_time(v, s, ns)); 48287c478bd9Sstevel@tonic-gate } 48297c478bd9Sstevel@tonic-gate 48307c478bd9Sstevel@tonic-gate case SCF_TYPE_ASTRING: 48317c478bd9Sstevel@tonic-gate case SCF_TYPE_USTRING: 48327c478bd9Sstevel@tonic-gate case SCF_TYPE_OPAQUE: 48337c478bd9Sstevel@tonic-gate case SCF_TYPE_URI: 48347c478bd9Sstevel@tonic-gate case SCF_TYPE_FMRI: 48357c478bd9Sstevel@tonic-gate case SCF_TYPE_HOST: 48367c478bd9Sstevel@tonic-gate case SCF_TYPE_HOSTNAME: 48377c478bd9Sstevel@tonic-gate case SCF_TYPE_NET_ADDR_V4: 48387c478bd9Sstevel@tonic-gate case SCF_TYPE_NET_ADDR_V6: 48397c478bd9Sstevel@tonic-gate ty = scf_type_to_protocol_type(type); 48407c478bd9Sstevel@tonic-gate 48417c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 48427c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 48437c478bd9Sstevel@tonic-gate if (type == SCF_TYPE_OPAQUE) { 48447c478bd9Sstevel@tonic-gate v->value_size = scf_opaque_decode(v->value_value, 48457c478bd9Sstevel@tonic-gate str, sizeof (v->value_value)); 48467c478bd9Sstevel@tonic-gate if (!scf_validate_encoded_value(ty, str)) { 48477c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 48487c478bd9Sstevel@tonic-gate goto bad; 48497c478bd9Sstevel@tonic-gate } 48507c478bd9Sstevel@tonic-gate } else { 48517c478bd9Sstevel@tonic-gate (void) strlcpy(v->value_value, str, 48527c478bd9Sstevel@tonic-gate sizeof (v->value_value)); 48537c478bd9Sstevel@tonic-gate if (!scf_validate_encoded_value(ty, v->value_value)) { 48547c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 48557c478bd9Sstevel@tonic-gate goto bad; 48567c478bd9Sstevel@tonic-gate } 48577c478bd9Sstevel@tonic-gate } 48587c478bd9Sstevel@tonic-gate v->value_type = ty; 48597c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 48607c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 48617c478bd9Sstevel@tonic-gate 48627c478bd9Sstevel@tonic-gate case REP_PROTOCOL_TYPE_INVALID: 48637c478bd9Sstevel@tonic-gate default: 48647c478bd9Sstevel@tonic-gate scf_value_reset(v); 48657c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_TYPE_MISMATCH)); 48667c478bd9Sstevel@tonic-gate } 48677c478bd9Sstevel@tonic-gate bad: 48687c478bd9Sstevel@tonic-gate scf_value_reset(v); 48697c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 48707c478bd9Sstevel@tonic-gate } 48717c478bd9Sstevel@tonic-gate 48727c478bd9Sstevel@tonic-gate int 48737c478bd9Sstevel@tonic-gate scf_iter_property_values(scf_iter_t *iter, const scf_property_t *prop) 48747c478bd9Sstevel@tonic-gate { 48757c478bd9Sstevel@tonic-gate return (datael_setup_iter(iter, &prop->rd_d, 48767c478bd9Sstevel@tonic-gate REP_PROTOCOL_ENTITY_VALUE, 0)); 48777c478bd9Sstevel@tonic-gate } 48787c478bd9Sstevel@tonic-gate 48797c478bd9Sstevel@tonic-gate int 48807c478bd9Sstevel@tonic-gate scf_iter_next_value(scf_iter_t *iter, scf_value_t *v) 48817c478bd9Sstevel@tonic-gate { 48827c478bd9Sstevel@tonic-gate scf_handle_t *h = iter->iter_handle; 48837c478bd9Sstevel@tonic-gate 48847c478bd9Sstevel@tonic-gate struct rep_protocol_iter_read_value request; 48857c478bd9Sstevel@tonic-gate struct rep_protocol_value_response response; 48867c478bd9Sstevel@tonic-gate 48877c478bd9Sstevel@tonic-gate int r; 48887c478bd9Sstevel@tonic-gate 48897c478bd9Sstevel@tonic-gate if (h != v->value_handle) 48907c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 48917c478bd9Sstevel@tonic-gate 48927c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 48937c478bd9Sstevel@tonic-gate 48947c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 48957c478bd9Sstevel@tonic-gate 48967c478bd9Sstevel@tonic-gate if (iter->iter_type == REP_PROTOCOL_ENTITY_NONE) { 48977c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 48987c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_NOT_SET)); 48997c478bd9Sstevel@tonic-gate } 49007c478bd9Sstevel@tonic-gate 49017c478bd9Sstevel@tonic-gate if (iter->iter_type != REP_PROTOCOL_ENTITY_VALUE) { 49027c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 49037c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 49047c478bd9Sstevel@tonic-gate } 49057c478bd9Sstevel@tonic-gate 49067c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ITER_READ_VALUE; 49077c478bd9Sstevel@tonic-gate request.rpr_iterid = iter->iter_id; 49087c478bd9Sstevel@tonic-gate request.rpr_sequence = iter->iter_sequence; 49097c478bd9Sstevel@tonic-gate 49107c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 49117c478bd9Sstevel@tonic-gate &response, sizeof (response)); 49127c478bd9Sstevel@tonic-gate 49137c478bd9Sstevel@tonic-gate if (r < 0) { 49147c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 49157c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 49167c478bd9Sstevel@tonic-gate } 49177c478bd9Sstevel@tonic-gate 49187c478bd9Sstevel@tonic-gate if (response.rpr_response == REP_PROTOCOL_DONE) { 49197c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 49207c478bd9Sstevel@tonic-gate return (0); 49217c478bd9Sstevel@tonic-gate } 49227c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) { 49237c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 49247c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 49257c478bd9Sstevel@tonic-gate } 49267c478bd9Sstevel@tonic-gate iter->iter_sequence++; 49277c478bd9Sstevel@tonic-gate 49287c478bd9Sstevel@tonic-gate v->value_type = response.rpr_type; 49297c478bd9Sstevel@tonic-gate 49307c478bd9Sstevel@tonic-gate assert(scf_validate_encoded_value(response.rpr_type, 49317c478bd9Sstevel@tonic-gate response.rpr_value)); 49327c478bd9Sstevel@tonic-gate 49337c478bd9Sstevel@tonic-gate if (v->value_type != REP_PROTOCOL_TYPE_OPAQUE) { 49347c478bd9Sstevel@tonic-gate (void) strlcpy(v->value_value, response.rpr_value, 49357c478bd9Sstevel@tonic-gate sizeof (v->value_value)); 49367c478bd9Sstevel@tonic-gate } else { 49377c478bd9Sstevel@tonic-gate v->value_size = scf_opaque_decode(v->value_value, 49387c478bd9Sstevel@tonic-gate response.rpr_value, sizeof (v->value_value)); 49397c478bd9Sstevel@tonic-gate } 49407c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 49417c478bd9Sstevel@tonic-gate 49427c478bd9Sstevel@tonic-gate return (1); 49437c478bd9Sstevel@tonic-gate } 49447c478bd9Sstevel@tonic-gate 49457c478bd9Sstevel@tonic-gate int 49467c478bd9Sstevel@tonic-gate scf_property_get_value(const scf_property_t *prop, scf_value_t *v) 49477c478bd9Sstevel@tonic-gate { 49487c478bd9Sstevel@tonic-gate scf_handle_t *h = prop->rd_d.rd_handle; 49497c478bd9Sstevel@tonic-gate struct rep_protocol_property_request request; 49507c478bd9Sstevel@tonic-gate struct rep_protocol_value_response response; 49517c478bd9Sstevel@tonic-gate int r; 49527c478bd9Sstevel@tonic-gate 49537c478bd9Sstevel@tonic-gate if (h != v->value_handle) 49547c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 49557c478bd9Sstevel@tonic-gate 49567c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 49577c478bd9Sstevel@tonic-gate 49587c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_PROPERTY_GET_VALUE; 49597c478bd9Sstevel@tonic-gate request.rpr_entityid = prop->rd_d.rd_entity; 49607c478bd9Sstevel@tonic-gate 49617c478bd9Sstevel@tonic-gate scf_value_reset_locked(v, 0); 49627c478bd9Sstevel@tonic-gate datael_finish_reset(&prop->rd_d); 49637c478bd9Sstevel@tonic-gate 49647c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 49657c478bd9Sstevel@tonic-gate &response, sizeof (response)); 49667c478bd9Sstevel@tonic-gate 49677c478bd9Sstevel@tonic-gate if (r < 0) { 49687c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 49697c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 49707c478bd9Sstevel@tonic-gate } 49717c478bd9Sstevel@tonic-gate 49727c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS && 49737c478bd9Sstevel@tonic-gate response.rpr_response != REP_PROTOCOL_FAIL_TRUNCATED) { 49747c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 49757c478bd9Sstevel@tonic-gate assert(response.rpr_response != 49767c478bd9Sstevel@tonic-gate REP_PROTOCOL_FAIL_TYPE_MISMATCH); 49777c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 49787c478bd9Sstevel@tonic-gate } 49797c478bd9Sstevel@tonic-gate 49807c478bd9Sstevel@tonic-gate v->value_type = response.rpr_type; 49817c478bd9Sstevel@tonic-gate if (v->value_type != REP_PROTOCOL_TYPE_OPAQUE) { 49827c478bd9Sstevel@tonic-gate (void) strlcpy(v->value_value, response.rpr_value, 49837c478bd9Sstevel@tonic-gate sizeof (v->value_value)); 49847c478bd9Sstevel@tonic-gate } else { 49857c478bd9Sstevel@tonic-gate v->value_size = scf_opaque_decode(v->value_value, 49867c478bd9Sstevel@tonic-gate response.rpr_value, sizeof (v->value_value)); 49877c478bd9Sstevel@tonic-gate } 49887c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 49897c478bd9Sstevel@tonic-gate return ((response.rpr_response == REP_PROTOCOL_SUCCESS)? 49907c478bd9Sstevel@tonic-gate SCF_SUCCESS : scf_set_error(SCF_ERROR_CONSTRAINT_VIOLATED)); 49917c478bd9Sstevel@tonic-gate } 49927c478bd9Sstevel@tonic-gate 49937c478bd9Sstevel@tonic-gate int 49947c478bd9Sstevel@tonic-gate scf_pg_get_parent_service(const scf_propertygroup_t *pg, scf_service_t *svc) 49957c478bd9Sstevel@tonic-gate { 49967c478bd9Sstevel@tonic-gate return (datael_get_parent(&pg->rd_d, &svc->rd_d)); 49977c478bd9Sstevel@tonic-gate } 49987c478bd9Sstevel@tonic-gate 49997c478bd9Sstevel@tonic-gate int 50007c478bd9Sstevel@tonic-gate scf_pg_get_parent_instance(const scf_propertygroup_t *pg, scf_instance_t *inst) 50017c478bd9Sstevel@tonic-gate { 50027c478bd9Sstevel@tonic-gate return (datael_get_parent(&pg->rd_d, &inst->rd_d)); 50037c478bd9Sstevel@tonic-gate } 50047c478bd9Sstevel@tonic-gate 50057c478bd9Sstevel@tonic-gate int 50067c478bd9Sstevel@tonic-gate scf_pg_get_parent_snaplevel(const scf_propertygroup_t *pg, 50077c478bd9Sstevel@tonic-gate scf_snaplevel_t *level) 50087c478bd9Sstevel@tonic-gate { 50097c478bd9Sstevel@tonic-gate return (datael_get_parent(&pg->rd_d, &level->rd_d)); 50107c478bd9Sstevel@tonic-gate } 50117c478bd9Sstevel@tonic-gate 50127c478bd9Sstevel@tonic-gate int 50137c478bd9Sstevel@tonic-gate scf_service_get_parent(const scf_service_t *svc, scf_scope_t *s) 50147c478bd9Sstevel@tonic-gate { 50157c478bd9Sstevel@tonic-gate return (datael_get_parent(&svc->rd_d, &s->rd_d)); 50167c478bd9Sstevel@tonic-gate } 50177c478bd9Sstevel@tonic-gate 50187c478bd9Sstevel@tonic-gate int 50197c478bd9Sstevel@tonic-gate scf_instance_get_parent(const scf_instance_t *inst, scf_service_t *svc) 50207c478bd9Sstevel@tonic-gate { 50217c478bd9Sstevel@tonic-gate return (datael_get_parent(&inst->rd_d, &svc->rd_d)); 50227c478bd9Sstevel@tonic-gate } 50237c478bd9Sstevel@tonic-gate 50247c478bd9Sstevel@tonic-gate int 50257c478bd9Sstevel@tonic-gate scf_snapshot_get_parent(const scf_snapshot_t *inst, scf_instance_t *svc) 50267c478bd9Sstevel@tonic-gate { 50277c478bd9Sstevel@tonic-gate return (datael_get_parent(&inst->rd_d, &svc->rd_d)); 50287c478bd9Sstevel@tonic-gate } 50297c478bd9Sstevel@tonic-gate 50307c478bd9Sstevel@tonic-gate int 50317c478bd9Sstevel@tonic-gate scf_snaplevel_get_parent(const scf_snaplevel_t *inst, scf_snapshot_t *svc) 50327c478bd9Sstevel@tonic-gate { 50337c478bd9Sstevel@tonic-gate return (datael_get_parent(&inst->rd_d, &svc->rd_d)); 50347c478bd9Sstevel@tonic-gate } 50357c478bd9Sstevel@tonic-gate 50367c478bd9Sstevel@tonic-gate /* 50377c478bd9Sstevel@tonic-gate * FMRI functions 50387c478bd9Sstevel@tonic-gate * 50397c478bd9Sstevel@tonic-gate * Note: In the scf_parse_svc_fmri(), scf_parse_file_fmri() and 50407c478bd9Sstevel@tonic-gate * scf_parse_fmri(), fmri isn't const because that would require 50417c478bd9Sstevel@tonic-gate * allocating memory. Also, note that scope, at least, is not necessarily 50427c478bd9Sstevel@tonic-gate * in the passed in fmri. 50437c478bd9Sstevel@tonic-gate */ 50447c478bd9Sstevel@tonic-gate 50457c478bd9Sstevel@tonic-gate int 50467c478bd9Sstevel@tonic-gate scf_parse_svc_fmri(char *fmri, const char **scope, const char **service, 50477c478bd9Sstevel@tonic-gate const char **instance, const char **propertygroup, const char **property) 50487c478bd9Sstevel@tonic-gate { 50497c478bd9Sstevel@tonic-gate char *s, *e, *te, *tpg; 50507c478bd9Sstevel@tonic-gate char *my_s = NULL, *my_i = NULL, *my_pg = NULL, *my_p = NULL; 50517c478bd9Sstevel@tonic-gate 50527c478bd9Sstevel@tonic-gate if (scope != NULL) 50537c478bd9Sstevel@tonic-gate *scope = NULL; 50547c478bd9Sstevel@tonic-gate if (service != NULL) 50557c478bd9Sstevel@tonic-gate *service = NULL; 50567c478bd9Sstevel@tonic-gate if (instance != NULL) 50577c478bd9Sstevel@tonic-gate *instance = NULL; 50587c478bd9Sstevel@tonic-gate if (propertygroup != NULL) 50597c478bd9Sstevel@tonic-gate *propertygroup = NULL; 50607c478bd9Sstevel@tonic-gate if (property != NULL) 50617c478bd9Sstevel@tonic-gate *property = NULL; 50627c478bd9Sstevel@tonic-gate 50637c478bd9Sstevel@tonic-gate s = fmri; 50647c478bd9Sstevel@tonic-gate e = strchr(s, '\0'); 50657c478bd9Sstevel@tonic-gate 50667c478bd9Sstevel@tonic-gate if (strncmp(s, SCF_FMRI_SVC_PREFIX, 50677c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_SVC_PREFIX) - 1) == 0) 50687c478bd9Sstevel@tonic-gate s += sizeof (SCF_FMRI_SVC_PREFIX) - 1; 50697c478bd9Sstevel@tonic-gate 50707c478bd9Sstevel@tonic-gate if (strncmp(s, SCF_FMRI_SCOPE_PREFIX, 50717c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_SCOPE_PREFIX) - 1) == 0) { 50727c478bd9Sstevel@tonic-gate char *my_scope; 50737c478bd9Sstevel@tonic-gate 50747c478bd9Sstevel@tonic-gate s += sizeof (SCF_FMRI_SCOPE_PREFIX) - 1; 50757c478bd9Sstevel@tonic-gate te = strstr(s, SCF_FMRI_SERVICE_PREFIX); 50767c478bd9Sstevel@tonic-gate if (te == NULL) 50777c478bd9Sstevel@tonic-gate te = e; 50787c478bd9Sstevel@tonic-gate 50797c478bd9Sstevel@tonic-gate *te = 0; 50807c478bd9Sstevel@tonic-gate my_scope = s; 50817c478bd9Sstevel@tonic-gate 50827c478bd9Sstevel@tonic-gate s = te; 50837c478bd9Sstevel@tonic-gate if (s < e) 50847c478bd9Sstevel@tonic-gate s += sizeof (SCF_FMRI_SERVICE_PREFIX) - 1; 50857c478bd9Sstevel@tonic-gate 50867c478bd9Sstevel@tonic-gate /* If the scope ends with the suffix, remove it. */ 50877c478bd9Sstevel@tonic-gate te = strstr(my_scope, SCF_FMRI_SCOPE_SUFFIX); 50887c478bd9Sstevel@tonic-gate if (te != NULL && te[sizeof (SCF_FMRI_SCOPE_SUFFIX) - 1] == 0) 50897c478bd9Sstevel@tonic-gate *te = 0; 50907c478bd9Sstevel@tonic-gate 50917c478bd9Sstevel@tonic-gate /* Validate the scope. */ 50927c478bd9Sstevel@tonic-gate if (my_scope[0] == '\0') 50937c478bd9Sstevel@tonic-gate my_scope = SCF_FMRI_LOCAL_SCOPE; 50947c478bd9Sstevel@tonic-gate else if (uu_check_name(my_scope, 0) == -1) { 50957c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 50967c478bd9Sstevel@tonic-gate } 50977c478bd9Sstevel@tonic-gate 50987c478bd9Sstevel@tonic-gate if (scope != NULL) 50997c478bd9Sstevel@tonic-gate *scope = my_scope; 51007c478bd9Sstevel@tonic-gate } else { 51017c478bd9Sstevel@tonic-gate if (scope != NULL) 51027c478bd9Sstevel@tonic-gate *scope = SCF_FMRI_LOCAL_SCOPE; 51037c478bd9Sstevel@tonic-gate } 51047c478bd9Sstevel@tonic-gate 51057c478bd9Sstevel@tonic-gate if (s[0] != 0) { 51067c478bd9Sstevel@tonic-gate if (strncmp(s, SCF_FMRI_SERVICE_PREFIX, 51077c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_SERVICE_PREFIX) - 1) == 0) 51087c478bd9Sstevel@tonic-gate s += sizeof (SCF_FMRI_SERVICE_PREFIX) - 1; 51097c478bd9Sstevel@tonic-gate 51107c478bd9Sstevel@tonic-gate /* 51117c478bd9Sstevel@tonic-gate * Can't validate service here because it might not be null 51127c478bd9Sstevel@tonic-gate * terminated. 51137c478bd9Sstevel@tonic-gate */ 51147c478bd9Sstevel@tonic-gate my_s = s; 51157c478bd9Sstevel@tonic-gate } 51167c478bd9Sstevel@tonic-gate 51177c478bd9Sstevel@tonic-gate tpg = strstr(s, SCF_FMRI_PROPERTYGRP_PREFIX); 51187c478bd9Sstevel@tonic-gate te = strstr(s, SCF_FMRI_INSTANCE_PREFIX); 51197c478bd9Sstevel@tonic-gate if (te != NULL && (tpg == NULL || te < tpg)) { 51207c478bd9Sstevel@tonic-gate *te = 0; 51217c478bd9Sstevel@tonic-gate te += sizeof (SCF_FMRI_INSTANCE_PREFIX) - 1; 51227c478bd9Sstevel@tonic-gate 51237c478bd9Sstevel@tonic-gate /* Can't validate instance here either. */ 51247c478bd9Sstevel@tonic-gate my_i = s = te; 51257c478bd9Sstevel@tonic-gate 51267c478bd9Sstevel@tonic-gate te = strstr(s, SCF_FMRI_PROPERTYGRP_PREFIX); 51277c478bd9Sstevel@tonic-gate } else { 51287c478bd9Sstevel@tonic-gate te = tpg; 51297c478bd9Sstevel@tonic-gate } 51307c478bd9Sstevel@tonic-gate 51317c478bd9Sstevel@tonic-gate if (te != NULL) { 51327c478bd9Sstevel@tonic-gate *te = 0; 51337c478bd9Sstevel@tonic-gate te += sizeof (SCF_FMRI_PROPERTYGRP_PREFIX) - 1; 51347c478bd9Sstevel@tonic-gate 51357c478bd9Sstevel@tonic-gate my_pg = s = te; 51367c478bd9Sstevel@tonic-gate te = strstr(s, SCF_FMRI_PROPERTY_PREFIX); 51377c478bd9Sstevel@tonic-gate if (te != NULL) { 51387c478bd9Sstevel@tonic-gate *te = 0; 51397c478bd9Sstevel@tonic-gate te += sizeof (SCF_FMRI_PROPERTY_PREFIX) - 1; 51407c478bd9Sstevel@tonic-gate 51417c478bd9Sstevel@tonic-gate my_p = te; 51427c478bd9Sstevel@tonic-gate s = te; 51437c478bd9Sstevel@tonic-gate } 51447c478bd9Sstevel@tonic-gate } 51457c478bd9Sstevel@tonic-gate 51467c478bd9Sstevel@tonic-gate if (my_s != NULL) { 51477c478bd9Sstevel@tonic-gate if (uu_check_name(my_s, UU_NAME_DOMAIN | UU_NAME_PATH) == -1) 51487c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 51497c478bd9Sstevel@tonic-gate 51507c478bd9Sstevel@tonic-gate if (service != NULL) 51517c478bd9Sstevel@tonic-gate *service = my_s; 51527c478bd9Sstevel@tonic-gate } 51537c478bd9Sstevel@tonic-gate 51547c478bd9Sstevel@tonic-gate if (my_i != NULL) { 51557c478bd9Sstevel@tonic-gate if (uu_check_name(my_i, UU_NAME_DOMAIN) == -1) 51567c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 51577c478bd9Sstevel@tonic-gate 51587c478bd9Sstevel@tonic-gate if (instance != NULL) 51597c478bd9Sstevel@tonic-gate *instance = my_i; 51607c478bd9Sstevel@tonic-gate } 51617c478bd9Sstevel@tonic-gate 51627c478bd9Sstevel@tonic-gate if (my_pg != NULL) { 51637c478bd9Sstevel@tonic-gate if (uu_check_name(my_pg, UU_NAME_DOMAIN) == -1) 51647c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 51657c478bd9Sstevel@tonic-gate 51667c478bd9Sstevel@tonic-gate if (propertygroup != NULL) 51677c478bd9Sstevel@tonic-gate *propertygroup = my_pg; 51687c478bd9Sstevel@tonic-gate } 51697c478bd9Sstevel@tonic-gate 51707c478bd9Sstevel@tonic-gate if (my_p != NULL) { 51717c478bd9Sstevel@tonic-gate if (uu_check_name(my_p, UU_NAME_DOMAIN) == -1) 51727c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 51737c478bd9Sstevel@tonic-gate 51747c478bd9Sstevel@tonic-gate if (property != NULL) 51757c478bd9Sstevel@tonic-gate *property = my_p; 51767c478bd9Sstevel@tonic-gate } 51777c478bd9Sstevel@tonic-gate 51787c478bd9Sstevel@tonic-gate return (0); 51797c478bd9Sstevel@tonic-gate } 51807c478bd9Sstevel@tonic-gate 51817c478bd9Sstevel@tonic-gate int 51827c478bd9Sstevel@tonic-gate scf_parse_file_fmri(char *fmri, const char **scope, const char **path) 51837c478bd9Sstevel@tonic-gate { 51847c478bd9Sstevel@tonic-gate char *s, *e, *te; 51857c478bd9Sstevel@tonic-gate 51867c478bd9Sstevel@tonic-gate if (scope != NULL) 51877c478bd9Sstevel@tonic-gate *scope = NULL; 51887c478bd9Sstevel@tonic-gate 51897c478bd9Sstevel@tonic-gate s = fmri; 51907c478bd9Sstevel@tonic-gate e = strchr(s, '\0'); 51917c478bd9Sstevel@tonic-gate 51927c478bd9Sstevel@tonic-gate if (strncmp(s, SCF_FMRI_FILE_PREFIX, 51937c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_FILE_PREFIX) - 1) == 0) 51947c478bd9Sstevel@tonic-gate s += sizeof (SCF_FMRI_FILE_PREFIX) - 1; 51957c478bd9Sstevel@tonic-gate 51967c478bd9Sstevel@tonic-gate if (strncmp(s, SCF_FMRI_SCOPE_PREFIX, 51977c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_SCOPE_PREFIX) - 1) == 0) { 51987c478bd9Sstevel@tonic-gate char *my_scope; 51997c478bd9Sstevel@tonic-gate 52007c478bd9Sstevel@tonic-gate s += sizeof (SCF_FMRI_SCOPE_PREFIX) - 1; 52017c478bd9Sstevel@tonic-gate te = strstr(s, SCF_FMRI_SERVICE_PREFIX); 52027c478bd9Sstevel@tonic-gate if (te == NULL) 52037c478bd9Sstevel@tonic-gate te = e; 52047c478bd9Sstevel@tonic-gate 52057c478bd9Sstevel@tonic-gate *te = 0; 52067c478bd9Sstevel@tonic-gate my_scope = s; 52077c478bd9Sstevel@tonic-gate 52087c478bd9Sstevel@tonic-gate s = te; 52097c478bd9Sstevel@tonic-gate 52107c478bd9Sstevel@tonic-gate /* Validate the scope. */ 52117c478bd9Sstevel@tonic-gate if (my_scope[0] != '\0' && 52127c478bd9Sstevel@tonic-gate strcmp(my_scope, SCF_FMRI_LOCAL_SCOPE) != 0) { 52137c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 52147c478bd9Sstevel@tonic-gate } 52157c478bd9Sstevel@tonic-gate 52167c478bd9Sstevel@tonic-gate if (scope != NULL) 52177c478bd9Sstevel@tonic-gate *scope = my_scope; 52187c478bd9Sstevel@tonic-gate } else { 52197c478bd9Sstevel@tonic-gate /* 52207c478bd9Sstevel@tonic-gate * FMRI paths must be absolute 52217c478bd9Sstevel@tonic-gate */ 52227c478bd9Sstevel@tonic-gate if (s[0] != '/') 52237c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 52247c478bd9Sstevel@tonic-gate } 52257c478bd9Sstevel@tonic-gate 52267c478bd9Sstevel@tonic-gate s += sizeof (SCF_FMRI_SERVICE_PREFIX) - 1; 52277c478bd9Sstevel@tonic-gate 52287c478bd9Sstevel@tonic-gate if (s >= e) 52297c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 52307c478bd9Sstevel@tonic-gate 52317c478bd9Sstevel@tonic-gate /* 52327c478bd9Sstevel@tonic-gate * If the user requests it, return the full path of the file. 52337c478bd9Sstevel@tonic-gate */ 52347c478bd9Sstevel@tonic-gate if (path != NULL) { 52357c478bd9Sstevel@tonic-gate assert(s > fmri); 52367c478bd9Sstevel@tonic-gate s[-1] = '/'; 52377c478bd9Sstevel@tonic-gate *path = s - 1; 52387c478bd9Sstevel@tonic-gate } 52397c478bd9Sstevel@tonic-gate 52407c478bd9Sstevel@tonic-gate return (0); 52417c478bd9Sstevel@tonic-gate } 52427c478bd9Sstevel@tonic-gate 52437c478bd9Sstevel@tonic-gate int 52447c478bd9Sstevel@tonic-gate scf_parse_fmri(char *fmri, int *type, const char **scope, const char **service, 52457c478bd9Sstevel@tonic-gate const char **instance, const char **propertygroup, const char **property) 52467c478bd9Sstevel@tonic-gate { 52477c478bd9Sstevel@tonic-gate if (strncmp(fmri, SCF_FMRI_SVC_PREFIX, 52487c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_SVC_PREFIX) - 1) == 0) { 52497c478bd9Sstevel@tonic-gate if (type) 52507c478bd9Sstevel@tonic-gate *type = SCF_FMRI_TYPE_SVC; 52517c478bd9Sstevel@tonic-gate return (scf_parse_svc_fmri(fmri, scope, service, instance, 525276cf44abSjeanm propertygroup, property)); 52537c478bd9Sstevel@tonic-gate } else if (strncmp(fmri, SCF_FMRI_FILE_PREFIX, 52547c478bd9Sstevel@tonic-gate sizeof (SCF_FMRI_FILE_PREFIX) - 1) == 0) { 52557c478bd9Sstevel@tonic-gate if (type) 52567c478bd9Sstevel@tonic-gate *type = SCF_FMRI_TYPE_FILE; 52577c478bd9Sstevel@tonic-gate return (scf_parse_file_fmri(fmri, scope, NULL)); 52587c478bd9Sstevel@tonic-gate } else { 52597c478bd9Sstevel@tonic-gate /* 52607c478bd9Sstevel@tonic-gate * Parse as a svc if the fmri type is not explicitly 52617c478bd9Sstevel@tonic-gate * specified. 52627c478bd9Sstevel@tonic-gate */ 52637c478bd9Sstevel@tonic-gate if (type) 52647c478bd9Sstevel@tonic-gate *type = SCF_FMRI_TYPE_SVC; 52657c478bd9Sstevel@tonic-gate return (scf_parse_svc_fmri(fmri, scope, service, instance, 52667c478bd9Sstevel@tonic-gate propertygroup, property)); 52677c478bd9Sstevel@tonic-gate } 52687c478bd9Sstevel@tonic-gate } 52697c478bd9Sstevel@tonic-gate 52707c478bd9Sstevel@tonic-gate /* 52717c478bd9Sstevel@tonic-gate * Fails with _INVALID_ARGUMENT. fmri and buf may be equal. 52727c478bd9Sstevel@tonic-gate */ 52737c478bd9Sstevel@tonic-gate ssize_t 52747c478bd9Sstevel@tonic-gate scf_canonify_fmri(const char *fmri, char *buf, size_t bufsz) 52757c478bd9Sstevel@tonic-gate { 52767c478bd9Sstevel@tonic-gate const char *scope, *service, *instance, *pg, *property; 52777c478bd9Sstevel@tonic-gate char local[6 * REP_PROTOCOL_NAME_LEN]; 52787c478bd9Sstevel@tonic-gate int r; 52797c478bd9Sstevel@tonic-gate size_t len; 52807c478bd9Sstevel@tonic-gate 52817c478bd9Sstevel@tonic-gate if (strlcpy(local, fmri, sizeof (local)) >= sizeof (local)) { 52827c478bd9Sstevel@tonic-gate /* Should this be CONSTRAINT_VIOLATED? */ 52837c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_INVALID_ARGUMENT); 52847c478bd9Sstevel@tonic-gate return (-1); 52857c478bd9Sstevel@tonic-gate } 52867c478bd9Sstevel@tonic-gate 52877c478bd9Sstevel@tonic-gate 52887c478bd9Sstevel@tonic-gate r = scf_parse_svc_fmri(local, &scope, &service, &instance, &pg, 52897c478bd9Sstevel@tonic-gate &property); 52907c478bd9Sstevel@tonic-gate if (r != 0) 52917c478bd9Sstevel@tonic-gate return (-1); 52927c478bd9Sstevel@tonic-gate 52937c478bd9Sstevel@tonic-gate len = strlcpy(buf, "svc:/", bufsz); 52947c478bd9Sstevel@tonic-gate 52957c478bd9Sstevel@tonic-gate if (scope != NULL && strcmp(scope, SCF_SCOPE_LOCAL) != 0) { 52967c478bd9Sstevel@tonic-gate len += strlcat(buf, "/", bufsz); 52977c478bd9Sstevel@tonic-gate len += strlcat(buf, scope, bufsz); 52987c478bd9Sstevel@tonic-gate } 52997c478bd9Sstevel@tonic-gate 53007c478bd9Sstevel@tonic-gate if (service) 53017c478bd9Sstevel@tonic-gate len += strlcat(buf, service, bufsz); 53027c478bd9Sstevel@tonic-gate 53037c478bd9Sstevel@tonic-gate if (instance) { 53047c478bd9Sstevel@tonic-gate len += strlcat(buf, ":", bufsz); 53057c478bd9Sstevel@tonic-gate len += strlcat(buf, instance, bufsz); 53067c478bd9Sstevel@tonic-gate } 53077c478bd9Sstevel@tonic-gate 53087c478bd9Sstevel@tonic-gate if (pg) { 53097c478bd9Sstevel@tonic-gate len += strlcat(buf, "/:properties/", bufsz); 53107c478bd9Sstevel@tonic-gate len += strlcat(buf, pg, bufsz); 53117c478bd9Sstevel@tonic-gate } 53127c478bd9Sstevel@tonic-gate 53137c478bd9Sstevel@tonic-gate if (property) { 53147c478bd9Sstevel@tonic-gate len += strlcat(buf, "/", bufsz); 53157c478bd9Sstevel@tonic-gate len += strlcat(buf, property, bufsz); 53167c478bd9Sstevel@tonic-gate } 53177c478bd9Sstevel@tonic-gate 53187c478bd9Sstevel@tonic-gate return (len); 53197c478bd9Sstevel@tonic-gate } 53207c478bd9Sstevel@tonic-gate 532176cf44abSjeanm /* 532276cf44abSjeanm * Fails with _HANDLE_MISMATCH, _INVALID_ARGUMENT, _CONSTRAINT_VIOLATED, 532376cf44abSjeanm * _NOT_FOUND, _NOT_BOUND, _CONNECTION_BROKEN, _INTERNAL, _NOT_SET, _DELETED, 532476cf44abSjeanm * _NO_RESOURCES, _BACKEND_ACCESS. 532576cf44abSjeanm */ 53267c478bd9Sstevel@tonic-gate int 53277c478bd9Sstevel@tonic-gate scf_handle_decode_fmri(scf_handle_t *h, const char *fmri, scf_scope_t *sc, 53287c478bd9Sstevel@tonic-gate scf_service_t *svc, scf_instance_t *inst, scf_propertygroup_t *pg, 53297c478bd9Sstevel@tonic-gate scf_property_t *prop, int flags) 53307c478bd9Sstevel@tonic-gate { 53317c478bd9Sstevel@tonic-gate const char *scope, *service, *instance, *propertygroup, *property; 53327c478bd9Sstevel@tonic-gate int last; 53337c478bd9Sstevel@tonic-gate char local[6 * REP_PROTOCOL_NAME_LEN]; 53347c478bd9Sstevel@tonic-gate int ret; 53357c478bd9Sstevel@tonic-gate const uint32_t holds = RH_HOLD_SCOPE | RH_HOLD_SERVICE | 53367c478bd9Sstevel@tonic-gate RH_HOLD_INSTANCE | RH_HOLD_PG | RH_HOLD_PROPERTY; 53377c478bd9Sstevel@tonic-gate 53387c478bd9Sstevel@tonic-gate /* 53397c478bd9Sstevel@tonic-gate * verify that all handles match 53407c478bd9Sstevel@tonic-gate */ 53417c478bd9Sstevel@tonic-gate if ((sc != NULL && h != sc->rd_d.rd_handle) || 53427c478bd9Sstevel@tonic-gate (svc != NULL && h != svc->rd_d.rd_handle) || 53437c478bd9Sstevel@tonic-gate (inst != NULL && h != inst->rd_d.rd_handle) || 53447c478bd9Sstevel@tonic-gate (pg != NULL && h != pg->rd_d.rd_handle) || 53457c478bd9Sstevel@tonic-gate (prop != NULL && h != prop->rd_d.rd_handle)) 53467c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 53477c478bd9Sstevel@tonic-gate 53487c478bd9Sstevel@tonic-gate if (strlcpy(local, fmri, sizeof (local)) >= sizeof (local)) { 53497c478bd9Sstevel@tonic-gate ret = scf_set_error(SCF_ERROR_INVALID_ARGUMENT); 53507c478bd9Sstevel@tonic-gate goto reset_args; 53517c478bd9Sstevel@tonic-gate } 53527c478bd9Sstevel@tonic-gate 53537c478bd9Sstevel@tonic-gate /* 53547c478bd9Sstevel@tonic-gate * We can simply return from an error in parsing, because 53557c478bd9Sstevel@tonic-gate * scf_parse_fmri sets the error code correctly. 53567c478bd9Sstevel@tonic-gate */ 53577c478bd9Sstevel@tonic-gate if (scf_parse_svc_fmri(local, &scope, &service, &instance, 53587c478bd9Sstevel@tonic-gate &propertygroup, &property) == -1) { 53597c478bd9Sstevel@tonic-gate ret = -1; 53607c478bd9Sstevel@tonic-gate goto reset_args; 53617c478bd9Sstevel@tonic-gate } 53627c478bd9Sstevel@tonic-gate 53637c478bd9Sstevel@tonic-gate /* 53647c478bd9Sstevel@tonic-gate * the FMRI looks valid at this point -- do constraint checks. 53657c478bd9Sstevel@tonic-gate */ 53667c478bd9Sstevel@tonic-gate 53677c478bd9Sstevel@tonic-gate if (instance != NULL && (flags & SCF_DECODE_FMRI_REQUIRE_NO_INSTANCE)) { 53687c478bd9Sstevel@tonic-gate ret = scf_set_error(SCF_ERROR_CONSTRAINT_VIOLATED); 53697c478bd9Sstevel@tonic-gate goto reset_args; 53707c478bd9Sstevel@tonic-gate } 53717c478bd9Sstevel@tonic-gate if (instance == NULL && (flags & SCF_DECODE_FMRI_REQUIRE_INSTANCE)) { 53727c478bd9Sstevel@tonic-gate ret = scf_set_error(SCF_ERROR_CONSTRAINT_VIOLATED); 53737c478bd9Sstevel@tonic-gate goto reset_args; 53747c478bd9Sstevel@tonic-gate } 53757c478bd9Sstevel@tonic-gate 53767c478bd9Sstevel@tonic-gate if (prop != NULL) 53777c478bd9Sstevel@tonic-gate last = REP_PROTOCOL_ENTITY_PROPERTY; 53787c478bd9Sstevel@tonic-gate else if (pg != NULL) 53797c478bd9Sstevel@tonic-gate last = REP_PROTOCOL_ENTITY_PROPERTYGRP; 53807c478bd9Sstevel@tonic-gate else if (inst != NULL) 53817c478bd9Sstevel@tonic-gate last = REP_PROTOCOL_ENTITY_INSTANCE; 53827c478bd9Sstevel@tonic-gate else if (svc != NULL) 53837c478bd9Sstevel@tonic-gate last = REP_PROTOCOL_ENTITY_SERVICE; 53847c478bd9Sstevel@tonic-gate else if (sc != NULL) 53857c478bd9Sstevel@tonic-gate last = REP_PROTOCOL_ENTITY_SCOPE; 53867c478bd9Sstevel@tonic-gate else 53877c478bd9Sstevel@tonic-gate last = REP_PROTOCOL_ENTITY_NONE; 53887c478bd9Sstevel@tonic-gate 53897c478bd9Sstevel@tonic-gate if (flags & SCF_DECODE_FMRI_EXACT) { 53907c478bd9Sstevel@tonic-gate int last_fmri; 53917c478bd9Sstevel@tonic-gate 53927c478bd9Sstevel@tonic-gate if (property != NULL) 53937c478bd9Sstevel@tonic-gate last_fmri = REP_PROTOCOL_ENTITY_PROPERTY; 53947c478bd9Sstevel@tonic-gate else if (propertygroup != NULL) 53957c478bd9Sstevel@tonic-gate last_fmri = REP_PROTOCOL_ENTITY_PROPERTYGRP; 53967c478bd9Sstevel@tonic-gate else if (instance != NULL) 53977c478bd9Sstevel@tonic-gate last_fmri = REP_PROTOCOL_ENTITY_INSTANCE; 53987c478bd9Sstevel@tonic-gate else if (service != NULL) 53997c478bd9Sstevel@tonic-gate last_fmri = REP_PROTOCOL_ENTITY_SERVICE; 54007c478bd9Sstevel@tonic-gate else if (scope != NULL) 54017c478bd9Sstevel@tonic-gate last_fmri = REP_PROTOCOL_ENTITY_SCOPE; 54027c478bd9Sstevel@tonic-gate else 54037c478bd9Sstevel@tonic-gate last_fmri = REP_PROTOCOL_ENTITY_NONE; 54047c478bd9Sstevel@tonic-gate 54057c478bd9Sstevel@tonic-gate if (last != last_fmri) { 54067c478bd9Sstevel@tonic-gate ret = scf_set_error(SCF_ERROR_CONSTRAINT_VIOLATED); 54077c478bd9Sstevel@tonic-gate goto reset_args; 54087c478bd9Sstevel@tonic-gate } 54097c478bd9Sstevel@tonic-gate } 54107c478bd9Sstevel@tonic-gate 54117c478bd9Sstevel@tonic-gate if ((flags & SCF_DECODE_FMRI_TRUNCATE) && 54127c478bd9Sstevel@tonic-gate last == REP_PROTOCOL_ENTITY_NONE) { 54137c478bd9Sstevel@tonic-gate ret = 0; /* nothing to do */ 54147c478bd9Sstevel@tonic-gate goto reset_args; 54157c478bd9Sstevel@tonic-gate } 54167c478bd9Sstevel@tonic-gate 54177c478bd9Sstevel@tonic-gate if (!(flags & SCF_DECODE_FMRI_TRUNCATE)) 54187c478bd9Sstevel@tonic-gate last = REP_PROTOCOL_ENTITY_NONE; /* never stop */ 54197c478bd9Sstevel@tonic-gate 54207c478bd9Sstevel@tonic-gate /* 54217c478bd9Sstevel@tonic-gate * passed the constraint checks -- try to grab the thing itself. 54227c478bd9Sstevel@tonic-gate */ 54237c478bd9Sstevel@tonic-gate 54247c478bd9Sstevel@tonic-gate handle_hold_subhandles(h, holds); 54257c478bd9Sstevel@tonic-gate if (sc == NULL) 54267c478bd9Sstevel@tonic-gate sc = h->rh_scope; 54277c478bd9Sstevel@tonic-gate else 54287c478bd9Sstevel@tonic-gate datael_reset(&sc->rd_d); 54297c478bd9Sstevel@tonic-gate 54307c478bd9Sstevel@tonic-gate if (svc == NULL) 54317c478bd9Sstevel@tonic-gate svc = h->rh_service; 54327c478bd9Sstevel@tonic-gate else 54337c478bd9Sstevel@tonic-gate datael_reset(&svc->rd_d); 54347c478bd9Sstevel@tonic-gate 54357c478bd9Sstevel@tonic-gate if (inst == NULL) 54367c478bd9Sstevel@tonic-gate inst = h->rh_instance; 54377c478bd9Sstevel@tonic-gate else 54387c478bd9Sstevel@tonic-gate datael_reset(&inst->rd_d); 54397c478bd9Sstevel@tonic-gate 54407c478bd9Sstevel@tonic-gate if (pg == NULL) 54417c478bd9Sstevel@tonic-gate pg = h->rh_pg; 54427c478bd9Sstevel@tonic-gate else 54437c478bd9Sstevel@tonic-gate datael_reset(&pg->rd_d); 54447c478bd9Sstevel@tonic-gate 54457c478bd9Sstevel@tonic-gate if (prop == NULL) 54467c478bd9Sstevel@tonic-gate prop = h->rh_property; 54477c478bd9Sstevel@tonic-gate else 54487c478bd9Sstevel@tonic-gate datael_reset(&prop->rd_d); 54497c478bd9Sstevel@tonic-gate 54507c478bd9Sstevel@tonic-gate /* 54517c478bd9Sstevel@tonic-gate * We only support local scopes, but we check *after* getting 54527c478bd9Sstevel@tonic-gate * the local scope, so that any repository-related errors take 54537c478bd9Sstevel@tonic-gate * precedence. 54547c478bd9Sstevel@tonic-gate */ 54557c478bd9Sstevel@tonic-gate if (scf_handle_get_scope(h, SCF_SCOPE_LOCAL, sc) == -1) { 54567c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 54577c478bd9Sstevel@tonic-gate ret = -1; 54587c478bd9Sstevel@tonic-gate goto reset_args; 54597c478bd9Sstevel@tonic-gate } 54607c478bd9Sstevel@tonic-gate 54617c478bd9Sstevel@tonic-gate if (scope != NULL && strcmp(scope, SCF_FMRI_LOCAL_SCOPE) != 0) { 54627c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 54637c478bd9Sstevel@tonic-gate ret = scf_set_error(SCF_ERROR_NOT_FOUND); 54647c478bd9Sstevel@tonic-gate goto reset_args; 54657c478bd9Sstevel@tonic-gate } 54667c478bd9Sstevel@tonic-gate 54677c478bd9Sstevel@tonic-gate 54687c478bd9Sstevel@tonic-gate if (service == NULL || last == REP_PROTOCOL_ENTITY_SCOPE) { 54697c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 54707c478bd9Sstevel@tonic-gate return (0); 54717c478bd9Sstevel@tonic-gate } 54727c478bd9Sstevel@tonic-gate 54737c478bd9Sstevel@tonic-gate if (scf_scope_get_service(sc, service, svc) == -1) { 54747c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 54757c478bd9Sstevel@tonic-gate ret = -1; 54767c478bd9Sstevel@tonic-gate assert(scf_error() != SCF_ERROR_NOT_SET); 54777c478bd9Sstevel@tonic-gate if (scf_error() == SCF_ERROR_DELETED) 54787c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NOT_FOUND); 54797c478bd9Sstevel@tonic-gate goto reset_args; 54807c478bd9Sstevel@tonic-gate } 54817c478bd9Sstevel@tonic-gate 54827c478bd9Sstevel@tonic-gate if (last == REP_PROTOCOL_ENTITY_SERVICE) { 54837c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 54847c478bd9Sstevel@tonic-gate return (0); 54857c478bd9Sstevel@tonic-gate } 54867c478bd9Sstevel@tonic-gate 54877c478bd9Sstevel@tonic-gate if (instance == NULL) { 54887c478bd9Sstevel@tonic-gate if (propertygroup == NULL || 54897c478bd9Sstevel@tonic-gate last == REP_PROTOCOL_ENTITY_INSTANCE) { 54907c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 54917c478bd9Sstevel@tonic-gate return (0); 54927c478bd9Sstevel@tonic-gate } 54937c478bd9Sstevel@tonic-gate 54947c478bd9Sstevel@tonic-gate if (scf_service_get_pg(svc, propertygroup, pg) == -1) { 54957c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 54967c478bd9Sstevel@tonic-gate ret = -1; 54977c478bd9Sstevel@tonic-gate assert(scf_error() != SCF_ERROR_NOT_SET); 54987c478bd9Sstevel@tonic-gate if (scf_error() == SCF_ERROR_DELETED) 54997c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NOT_FOUND); 55007c478bd9Sstevel@tonic-gate goto reset_args; 55017c478bd9Sstevel@tonic-gate } 55027c478bd9Sstevel@tonic-gate } else { 55037c478bd9Sstevel@tonic-gate if (scf_service_get_instance(svc, instance, inst) == -1) { 55047c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 55057c478bd9Sstevel@tonic-gate ret = -1; 55067c478bd9Sstevel@tonic-gate assert(scf_error() != SCF_ERROR_NOT_SET); 55077c478bd9Sstevel@tonic-gate if (scf_error() == SCF_ERROR_DELETED) 55087c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NOT_FOUND); 55097c478bd9Sstevel@tonic-gate goto reset_args; 55107c478bd9Sstevel@tonic-gate } 55117c478bd9Sstevel@tonic-gate 55127c478bd9Sstevel@tonic-gate if (propertygroup == NULL || 55137c478bd9Sstevel@tonic-gate last == REP_PROTOCOL_ENTITY_INSTANCE) { 55147c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 55157c478bd9Sstevel@tonic-gate return (0); 55167c478bd9Sstevel@tonic-gate } 55177c478bd9Sstevel@tonic-gate 55187c478bd9Sstevel@tonic-gate if (scf_instance_get_pg(inst, propertygroup, pg) == -1) { 55197c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 55207c478bd9Sstevel@tonic-gate ret = -1; 55217c478bd9Sstevel@tonic-gate assert(scf_error() != SCF_ERROR_NOT_SET); 55227c478bd9Sstevel@tonic-gate if (scf_error() == SCF_ERROR_DELETED) 55237c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NOT_FOUND); 55247c478bd9Sstevel@tonic-gate goto reset_args; 55257c478bd9Sstevel@tonic-gate } 55267c478bd9Sstevel@tonic-gate } 55277c478bd9Sstevel@tonic-gate 55287c478bd9Sstevel@tonic-gate if (property == NULL || last == REP_PROTOCOL_ENTITY_PROPERTYGRP) { 55297c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 55307c478bd9Sstevel@tonic-gate return (0); 55317c478bd9Sstevel@tonic-gate } 55327c478bd9Sstevel@tonic-gate 55337c478bd9Sstevel@tonic-gate if (scf_pg_get_property(pg, property, prop) == -1) { 55347c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 55357c478bd9Sstevel@tonic-gate ret = -1; 55367c478bd9Sstevel@tonic-gate assert(scf_error() != SCF_ERROR_NOT_SET); 55377c478bd9Sstevel@tonic-gate if (scf_error() == SCF_ERROR_DELETED) 55387c478bd9Sstevel@tonic-gate (void) scf_set_error(SCF_ERROR_NOT_FOUND); 55397c478bd9Sstevel@tonic-gate goto reset_args; 55407c478bd9Sstevel@tonic-gate } 55417c478bd9Sstevel@tonic-gate 55427c478bd9Sstevel@tonic-gate handle_rele_subhandles(h, holds); 55437c478bd9Sstevel@tonic-gate return (0); 55447c478bd9Sstevel@tonic-gate 55457c478bd9Sstevel@tonic-gate reset_args: 55467c478bd9Sstevel@tonic-gate if (sc != NULL) 55477c478bd9Sstevel@tonic-gate datael_reset(&sc->rd_d); 55487c478bd9Sstevel@tonic-gate if (svc != NULL) 55497c478bd9Sstevel@tonic-gate datael_reset(&svc->rd_d); 55507c478bd9Sstevel@tonic-gate if (inst != NULL) 55517c478bd9Sstevel@tonic-gate datael_reset(&inst->rd_d); 55527c478bd9Sstevel@tonic-gate if (pg != NULL) 55537c478bd9Sstevel@tonic-gate datael_reset(&pg->rd_d); 55547c478bd9Sstevel@tonic-gate if (prop != NULL) 55557c478bd9Sstevel@tonic-gate datael_reset(&prop->rd_d); 55567c478bd9Sstevel@tonic-gate 55577c478bd9Sstevel@tonic-gate return (ret); 55587c478bd9Sstevel@tonic-gate } 55597c478bd9Sstevel@tonic-gate 55607c478bd9Sstevel@tonic-gate /* 55617c478bd9Sstevel@tonic-gate * Fails with _NOT_BOUND, _CONNECTION_BROKEN, _INTERNAL (server response too 55627c478bd9Sstevel@tonic-gate * big, bad entity id, request not applicable to entity, name too long for 55637c478bd9Sstevel@tonic-gate * buffer), _NOT_SET, or _DELETED. 55647c478bd9Sstevel@tonic-gate */ 55657c478bd9Sstevel@tonic-gate ssize_t 55667c478bd9Sstevel@tonic-gate scf_scope_to_fmri(const scf_scope_t *scope, char *out, size_t sz) 55677c478bd9Sstevel@tonic-gate { 55687c478bd9Sstevel@tonic-gate ssize_t r, len; 55697c478bd9Sstevel@tonic-gate 55707c478bd9Sstevel@tonic-gate char tmp[REP_PROTOCOL_NAME_LEN]; 55717c478bd9Sstevel@tonic-gate 55727c478bd9Sstevel@tonic-gate r = scf_scope_get_name(scope, tmp, sizeof (tmp)); 55737c478bd9Sstevel@tonic-gate 55747c478bd9Sstevel@tonic-gate if (r <= 0) 55757c478bd9Sstevel@tonic-gate return (r); 55767c478bd9Sstevel@tonic-gate 55777c478bd9Sstevel@tonic-gate len = strlcpy(out, SCF_FMRI_SVC_PREFIX, sz); 55787c478bd9Sstevel@tonic-gate if (strcmp(tmp, SCF_FMRI_LOCAL_SCOPE) != 0) { 55797c478bd9Sstevel@tonic-gate if (len >= sz) 55807c478bd9Sstevel@tonic-gate return (len + r + sizeof (SCF_FMRI_SCOPE_SUFFIX) - 1); 55817c478bd9Sstevel@tonic-gate 55827c478bd9Sstevel@tonic-gate len = strlcat(out, tmp, sz); 55837c478bd9Sstevel@tonic-gate if (len >= sz) 55847c478bd9Sstevel@tonic-gate return (len + sizeof (SCF_FMRI_SCOPE_SUFFIX) - 1); 55857c478bd9Sstevel@tonic-gate len = strlcat(out, 55867c478bd9Sstevel@tonic-gate SCF_FMRI_SCOPE_SUFFIX SCF_FMRI_SERVICE_PREFIX, sz); 55877c478bd9Sstevel@tonic-gate } 55887c478bd9Sstevel@tonic-gate 55897c478bd9Sstevel@tonic-gate return (len); 55907c478bd9Sstevel@tonic-gate } 55917c478bd9Sstevel@tonic-gate 55927c478bd9Sstevel@tonic-gate /* 55937c478bd9Sstevel@tonic-gate * Fails with _NOT_BOUND, _CONNECTION_BROKEN, _INTERNAL (server response too 55947c478bd9Sstevel@tonic-gate * big, bad element id, bad ids, bad types, scope has no parent, request not 55957c478bd9Sstevel@tonic-gate * applicable to entity, name too long), _NOT_SET, _DELETED, 55967c478bd9Sstevel@tonic-gate */ 55977c478bd9Sstevel@tonic-gate ssize_t 55987c478bd9Sstevel@tonic-gate scf_service_to_fmri(const scf_service_t *svc, char *out, size_t sz) 55997c478bd9Sstevel@tonic-gate { 56007c478bd9Sstevel@tonic-gate scf_handle_t *h = svc->rd_d.rd_handle; 56017c478bd9Sstevel@tonic-gate scf_scope_t *scope = HANDLE_HOLD_SCOPE(h); 56027c478bd9Sstevel@tonic-gate ssize_t r, len; 56037c478bd9Sstevel@tonic-gate 56047c478bd9Sstevel@tonic-gate char tmp[REP_PROTOCOL_NAME_LEN]; 56057c478bd9Sstevel@tonic-gate 56067c478bd9Sstevel@tonic-gate r = datael_get_parent(&svc->rd_d, &scope->rd_d); 56077c478bd9Sstevel@tonic-gate if (r != SCF_SUCCESS) { 56087c478bd9Sstevel@tonic-gate HANDLE_RELE_SCOPE(h); 56097c478bd9Sstevel@tonic-gate 56107c478bd9Sstevel@tonic-gate assert(scf_error() != SCF_ERROR_HANDLE_MISMATCH); 56117c478bd9Sstevel@tonic-gate return (-1); 56127c478bd9Sstevel@tonic-gate } 56137c478bd9Sstevel@tonic-gate if (out != NULL && sz > 0) 56147c478bd9Sstevel@tonic-gate len = scf_scope_to_fmri(scope, out, sz); 56157c478bd9Sstevel@tonic-gate else 56167c478bd9Sstevel@tonic-gate len = scf_scope_to_fmri(scope, tmp, 2); 56177c478bd9Sstevel@tonic-gate 56187c478bd9Sstevel@tonic-gate HANDLE_RELE_SCOPE(h); 56197c478bd9Sstevel@tonic-gate 56207c478bd9Sstevel@tonic-gate if (len < 0) 56217c478bd9Sstevel@tonic-gate return (-1); 56227c478bd9Sstevel@tonic-gate 56237c478bd9Sstevel@tonic-gate if (out == NULL || len >= sz) 56247c478bd9Sstevel@tonic-gate len += sizeof (SCF_FMRI_SERVICE_PREFIX) - 1; 56257c478bd9Sstevel@tonic-gate else 56267c478bd9Sstevel@tonic-gate len = strlcat(out, SCF_FMRI_SERVICE_PREFIX, sz); 56277c478bd9Sstevel@tonic-gate 56287c478bd9Sstevel@tonic-gate r = scf_service_get_name(svc, tmp, sizeof (tmp)); 56297c478bd9Sstevel@tonic-gate if (r < 0) 56307c478bd9Sstevel@tonic-gate return (r); 56317c478bd9Sstevel@tonic-gate 56327c478bd9Sstevel@tonic-gate if (out == NULL || len >= sz) 56337c478bd9Sstevel@tonic-gate len += r; 56347c478bd9Sstevel@tonic-gate else 56357c478bd9Sstevel@tonic-gate len = strlcat(out, tmp, sz); 56367c478bd9Sstevel@tonic-gate 56377c478bd9Sstevel@tonic-gate return (len); 56387c478bd9Sstevel@tonic-gate } 56397c478bd9Sstevel@tonic-gate 56407c478bd9Sstevel@tonic-gate ssize_t 56417c478bd9Sstevel@tonic-gate scf_instance_to_fmri(const scf_instance_t *inst, char *out, size_t sz) 56427c478bd9Sstevel@tonic-gate { 56437c478bd9Sstevel@tonic-gate scf_handle_t *h = inst->rd_d.rd_handle; 56447c478bd9Sstevel@tonic-gate scf_service_t *svc = HANDLE_HOLD_SERVICE(h); 56457c478bd9Sstevel@tonic-gate ssize_t r, len; 56467c478bd9Sstevel@tonic-gate 56477c478bd9Sstevel@tonic-gate char tmp[REP_PROTOCOL_NAME_LEN]; 56487c478bd9Sstevel@tonic-gate 56497c478bd9Sstevel@tonic-gate r = datael_get_parent(&inst->rd_d, &svc->rd_d); 56507c478bd9Sstevel@tonic-gate if (r != SCF_SUCCESS) { 56517c478bd9Sstevel@tonic-gate HANDLE_RELE_SERVICE(h); 56527c478bd9Sstevel@tonic-gate return (-1); 56537c478bd9Sstevel@tonic-gate } 56547c478bd9Sstevel@tonic-gate 56557c478bd9Sstevel@tonic-gate len = scf_service_to_fmri(svc, out, sz); 56567c478bd9Sstevel@tonic-gate 56577c478bd9Sstevel@tonic-gate HANDLE_RELE_SERVICE(h); 56587c478bd9Sstevel@tonic-gate 56597c478bd9Sstevel@tonic-gate if (len < 0) 56607c478bd9Sstevel@tonic-gate return (len); 56617c478bd9Sstevel@tonic-gate 56627c478bd9Sstevel@tonic-gate if (len >= sz) 56637c478bd9Sstevel@tonic-gate len += sizeof (SCF_FMRI_INSTANCE_PREFIX) - 1; 56647c478bd9Sstevel@tonic-gate else 56657c478bd9Sstevel@tonic-gate len = strlcat(out, SCF_FMRI_INSTANCE_PREFIX, sz); 56667c478bd9Sstevel@tonic-gate 56677c478bd9Sstevel@tonic-gate r = scf_instance_get_name(inst, tmp, sizeof (tmp)); 56687c478bd9Sstevel@tonic-gate if (r < 0) 56697c478bd9Sstevel@tonic-gate return (r); 56707c478bd9Sstevel@tonic-gate 56717c478bd9Sstevel@tonic-gate if (len >= sz) 56727c478bd9Sstevel@tonic-gate len += r; 56737c478bd9Sstevel@tonic-gate else 56747c478bd9Sstevel@tonic-gate len = strlcat(out, tmp, sz); 56757c478bd9Sstevel@tonic-gate 56767c478bd9Sstevel@tonic-gate return (len); 56777c478bd9Sstevel@tonic-gate } 56787c478bd9Sstevel@tonic-gate 56797c478bd9Sstevel@tonic-gate ssize_t 56807c478bd9Sstevel@tonic-gate scf_pg_to_fmri(const scf_propertygroup_t *pg, char *out, size_t sz) 56817c478bd9Sstevel@tonic-gate { 56827c478bd9Sstevel@tonic-gate scf_handle_t *h = pg->rd_d.rd_handle; 56837c478bd9Sstevel@tonic-gate 56847c478bd9Sstevel@tonic-gate struct rep_protocol_entity_parent_type request; 56857c478bd9Sstevel@tonic-gate struct rep_protocol_integer_response response; 56867c478bd9Sstevel@tonic-gate 56877c478bd9Sstevel@tonic-gate char tmp[REP_PROTOCOL_NAME_LEN]; 56887c478bd9Sstevel@tonic-gate ssize_t len, r; 56897c478bd9Sstevel@tonic-gate 56907c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 56917c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_ENTITY_PARENT_TYPE; 56927c478bd9Sstevel@tonic-gate request.rpr_entityid = pg->rd_d.rd_entity; 56937c478bd9Sstevel@tonic-gate 56947c478bd9Sstevel@tonic-gate datael_finish_reset(&pg->rd_d); 56957c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 56967c478bd9Sstevel@tonic-gate &response, sizeof (response)); 56977c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 56987c478bd9Sstevel@tonic-gate 56997c478bd9Sstevel@tonic-gate if (r < 0) 57007c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 57017c478bd9Sstevel@tonic-gate 57027c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS || 57037c478bd9Sstevel@tonic-gate r < sizeof (response)) { 57047c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 57057c478bd9Sstevel@tonic-gate } 57067c478bd9Sstevel@tonic-gate 57077c478bd9Sstevel@tonic-gate switch (response.rpr_value) { 57087c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_SERVICE: { 57097c478bd9Sstevel@tonic-gate scf_service_t *svc; 57107c478bd9Sstevel@tonic-gate 57117c478bd9Sstevel@tonic-gate svc = HANDLE_HOLD_SERVICE(h); 57127c478bd9Sstevel@tonic-gate 57137c478bd9Sstevel@tonic-gate r = datael_get_parent(&pg->rd_d, &svc->rd_d); 57147c478bd9Sstevel@tonic-gate 57157c478bd9Sstevel@tonic-gate if (r == SCF_SUCCESS) 57167c478bd9Sstevel@tonic-gate len = scf_service_to_fmri(svc, out, sz); 57177c478bd9Sstevel@tonic-gate 57187c478bd9Sstevel@tonic-gate HANDLE_RELE_SERVICE(h); 57197c478bd9Sstevel@tonic-gate break; 57207c478bd9Sstevel@tonic-gate } 57217c478bd9Sstevel@tonic-gate 57227c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_INSTANCE: { 57237c478bd9Sstevel@tonic-gate scf_instance_t *inst; 57247c478bd9Sstevel@tonic-gate 57257c478bd9Sstevel@tonic-gate inst = HANDLE_HOLD_INSTANCE(h); 57267c478bd9Sstevel@tonic-gate 57277c478bd9Sstevel@tonic-gate r = datael_get_parent(&pg->rd_d, &inst->rd_d); 57287c478bd9Sstevel@tonic-gate 57297c478bd9Sstevel@tonic-gate if (r == SCF_SUCCESS) 57307c478bd9Sstevel@tonic-gate len = scf_instance_to_fmri(inst, out, sz); 57317c478bd9Sstevel@tonic-gate 57327c478bd9Sstevel@tonic-gate HANDLE_RELE_INSTANCE(h); 57337c478bd9Sstevel@tonic-gate break; 57347c478bd9Sstevel@tonic-gate } 57357c478bd9Sstevel@tonic-gate 57367c478bd9Sstevel@tonic-gate case REP_PROTOCOL_ENTITY_SNAPLEVEL: { 57377c478bd9Sstevel@tonic-gate scf_instance_t *inst = HANDLE_HOLD_INSTANCE(h); 57387c478bd9Sstevel@tonic-gate scf_snapshot_t *snap = HANDLE_HOLD_SNAPSHOT(h); 57397c478bd9Sstevel@tonic-gate scf_snaplevel_t *level = HANDLE_HOLD_SNAPLVL(h); 57407c478bd9Sstevel@tonic-gate 57417c478bd9Sstevel@tonic-gate r = datael_get_parent(&pg->rd_d, &level->rd_d); 57427c478bd9Sstevel@tonic-gate 57437c478bd9Sstevel@tonic-gate if (r == SCF_SUCCESS) 57447c478bd9Sstevel@tonic-gate r = datael_get_parent(&level->rd_d, &snap->rd_d); 57457c478bd9Sstevel@tonic-gate 57467c478bd9Sstevel@tonic-gate if (r == SCF_SUCCESS) 57477c478bd9Sstevel@tonic-gate r = datael_get_parent(&snap->rd_d, &inst->rd_d); 57487c478bd9Sstevel@tonic-gate 57497c478bd9Sstevel@tonic-gate if (r == SCF_SUCCESS) 57507c478bd9Sstevel@tonic-gate len = scf_instance_to_fmri(inst, out, sz); 57517c478bd9Sstevel@tonic-gate 57527c478bd9Sstevel@tonic-gate HANDLE_RELE_INSTANCE(h); 57537c478bd9Sstevel@tonic-gate HANDLE_RELE_SNAPSHOT(h); 57547c478bd9Sstevel@tonic-gate HANDLE_RELE_SNAPLVL(h); 57557c478bd9Sstevel@tonic-gate break; 57567c478bd9Sstevel@tonic-gate } 57577c478bd9Sstevel@tonic-gate 57587c478bd9Sstevel@tonic-gate default: 57597c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INTERNAL)); 57607c478bd9Sstevel@tonic-gate } 57617c478bd9Sstevel@tonic-gate 57627c478bd9Sstevel@tonic-gate if (r != SCF_SUCCESS) 57637c478bd9Sstevel@tonic-gate return (r); 57647c478bd9Sstevel@tonic-gate 57657c478bd9Sstevel@tonic-gate if (len >= sz) 57667c478bd9Sstevel@tonic-gate len += sizeof (SCF_FMRI_PROPERTYGRP_PREFIX) - 1; 57677c478bd9Sstevel@tonic-gate else 57687c478bd9Sstevel@tonic-gate len = strlcat(out, SCF_FMRI_PROPERTYGRP_PREFIX, sz); 57697c478bd9Sstevel@tonic-gate 57707c478bd9Sstevel@tonic-gate r = scf_pg_get_name(pg, tmp, sizeof (tmp)); 57717c478bd9Sstevel@tonic-gate 57727c478bd9Sstevel@tonic-gate if (r < 0) 57737c478bd9Sstevel@tonic-gate return (r); 57747c478bd9Sstevel@tonic-gate 57757c478bd9Sstevel@tonic-gate if (len >= sz) 57767c478bd9Sstevel@tonic-gate len += r; 57777c478bd9Sstevel@tonic-gate else 57787c478bd9Sstevel@tonic-gate len = strlcat(out, tmp, sz); 57797c478bd9Sstevel@tonic-gate 57807c478bd9Sstevel@tonic-gate return (len); 57817c478bd9Sstevel@tonic-gate } 57827c478bd9Sstevel@tonic-gate 57837c478bd9Sstevel@tonic-gate ssize_t 57847c478bd9Sstevel@tonic-gate scf_property_to_fmri(const scf_property_t *prop, char *out, size_t sz) 57857c478bd9Sstevel@tonic-gate { 57867c478bd9Sstevel@tonic-gate scf_handle_t *h = prop->rd_d.rd_handle; 57877c478bd9Sstevel@tonic-gate scf_propertygroup_t *pg = HANDLE_HOLD_PG(h); 57887c478bd9Sstevel@tonic-gate 57897c478bd9Sstevel@tonic-gate char tmp[REP_PROTOCOL_NAME_LEN]; 57907c478bd9Sstevel@tonic-gate ssize_t len; 57917c478bd9Sstevel@tonic-gate int r; 57927c478bd9Sstevel@tonic-gate 57937c478bd9Sstevel@tonic-gate r = datael_get_parent(&prop->rd_d, &pg->rd_d); 57947c478bd9Sstevel@tonic-gate if (r != SCF_SUCCESS) { 57957c478bd9Sstevel@tonic-gate HANDLE_RELE_PG(h); 57967c478bd9Sstevel@tonic-gate return (-1); 57977c478bd9Sstevel@tonic-gate } 57987c478bd9Sstevel@tonic-gate 57997c478bd9Sstevel@tonic-gate len = scf_pg_to_fmri(pg, out, sz); 58007c478bd9Sstevel@tonic-gate 58017c478bd9Sstevel@tonic-gate HANDLE_RELE_PG(h); 58027c478bd9Sstevel@tonic-gate 58037c478bd9Sstevel@tonic-gate if (len >= sz) 58047c478bd9Sstevel@tonic-gate len += sizeof (SCF_FMRI_PROPERTY_PREFIX) - 1; 58057c478bd9Sstevel@tonic-gate else 58067c478bd9Sstevel@tonic-gate len = strlcat(out, SCF_FMRI_PROPERTY_PREFIX, sz); 58077c478bd9Sstevel@tonic-gate 58087c478bd9Sstevel@tonic-gate r = scf_property_get_name(prop, tmp, sizeof (tmp)); 58097c478bd9Sstevel@tonic-gate 58107c478bd9Sstevel@tonic-gate if (r < 0) 58117c478bd9Sstevel@tonic-gate return (r); 58127c478bd9Sstevel@tonic-gate 58137c478bd9Sstevel@tonic-gate if (len >= sz) 58147c478bd9Sstevel@tonic-gate len += r; 58157c478bd9Sstevel@tonic-gate else 58167c478bd9Sstevel@tonic-gate len = strlcat(out, tmp, sz); 58177c478bd9Sstevel@tonic-gate 58187c478bd9Sstevel@tonic-gate return (len); 58197c478bd9Sstevel@tonic-gate } 58207c478bd9Sstevel@tonic-gate 582176cf44abSjeanm /* 582276cf44abSjeanm * Fails with _HANDLE_MISMATCH, _NOT_BOUND, _CONNECTION_BROKEN, _INTERNAL 582376cf44abSjeanm * (server response too big, bad entity id, request not applicable to entity, 582476cf44abSjeanm * name too long for buffer, bad element id, iter already exists, element 582576cf44abSjeanm * cannot have children of type, type is invalid, iter was reset, sequence 582676cf44abSjeanm * was bad, iter walks values, iter does not walk type entities), 582776cf44abSjeanm * _NOT_SET, _DELETED, or _CONSTRAINT_VIOLATED, 582876cf44abSjeanm * _NOT_FOUND (scope has no parent), _INVALID_ARGUMENT, _NO_RESOURCES, 582976cf44abSjeanm * _BACKEND_ACCESS. 583076cf44abSjeanm */ 58317c478bd9Sstevel@tonic-gate int 58327c478bd9Sstevel@tonic-gate scf_pg_get_underlying_pg(const scf_propertygroup_t *pg, 58337c478bd9Sstevel@tonic-gate scf_propertygroup_t *out) 58347c478bd9Sstevel@tonic-gate { 58357c478bd9Sstevel@tonic-gate scf_handle_t *h = pg->rd_d.rd_handle; 58367c478bd9Sstevel@tonic-gate scf_service_t *svc; 58377c478bd9Sstevel@tonic-gate scf_instance_t *inst; 58387c478bd9Sstevel@tonic-gate 58397c478bd9Sstevel@tonic-gate char me[REP_PROTOCOL_NAME_LEN]; 58407c478bd9Sstevel@tonic-gate int r; 58417c478bd9Sstevel@tonic-gate 58427c478bd9Sstevel@tonic-gate if (h != out->rd_d.rd_handle) 58437c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_HANDLE_MISMATCH)); 58447c478bd9Sstevel@tonic-gate 58457c478bd9Sstevel@tonic-gate r = scf_pg_get_name(pg, me, sizeof (me)); 58467c478bd9Sstevel@tonic-gate 58477c478bd9Sstevel@tonic-gate if (r < 0) 58487c478bd9Sstevel@tonic-gate return (r); 58497c478bd9Sstevel@tonic-gate 58507c478bd9Sstevel@tonic-gate svc = HANDLE_HOLD_SERVICE(h); 58517c478bd9Sstevel@tonic-gate inst = HANDLE_HOLD_INSTANCE(h); 58527c478bd9Sstevel@tonic-gate 58537c478bd9Sstevel@tonic-gate r = datael_get_parent(&pg->rd_d, &inst->rd_d); 58547c478bd9Sstevel@tonic-gate 58557c478bd9Sstevel@tonic-gate if (r == SCF_SUCCESS) { 58567c478bd9Sstevel@tonic-gate r = datael_get_parent(&inst->rd_d, &svc->rd_d); 58577c478bd9Sstevel@tonic-gate if (r != SCF_SUCCESS) { 58587c478bd9Sstevel@tonic-gate goto out; 58597c478bd9Sstevel@tonic-gate } 58607c478bd9Sstevel@tonic-gate r = scf_service_get_pg(svc, me, out); 58617c478bd9Sstevel@tonic-gate } else { 58627c478bd9Sstevel@tonic-gate r = scf_set_error(SCF_ERROR_NOT_FOUND); 58637c478bd9Sstevel@tonic-gate } 58647c478bd9Sstevel@tonic-gate 58657c478bd9Sstevel@tonic-gate out: 58667c478bd9Sstevel@tonic-gate HANDLE_RELE_SERVICE(h); 58677c478bd9Sstevel@tonic-gate HANDLE_RELE_INSTANCE(h); 58687c478bd9Sstevel@tonic-gate return (r); 58697c478bd9Sstevel@tonic-gate } 58707c478bd9Sstevel@tonic-gate 58717c478bd9Sstevel@tonic-gate #define LEGACY_SCHEME "lrc:" 58727c478bd9Sstevel@tonic-gate #define LEGACY_UNKNOWN "unknown" 58737c478bd9Sstevel@tonic-gate 58747c478bd9Sstevel@tonic-gate /* 58757c478bd9Sstevel@tonic-gate * Implementation of scf_walk_fmri() 58767c478bd9Sstevel@tonic-gate * 58777c478bd9Sstevel@tonic-gate * This is a little tricky due to the many-to-many relationship between patterns 58787c478bd9Sstevel@tonic-gate * and matches. We need to be able to satisfy the following requirements: 58797c478bd9Sstevel@tonic-gate * 58807c478bd9Sstevel@tonic-gate * 1) Detect patterns which match more than one FMRI, and be able to 58817c478bd9Sstevel@tonic-gate * report which FMRIs have been matched. 58827c478bd9Sstevel@tonic-gate * 2) Detect patterns which have not matched any FMRIs 58837c478bd9Sstevel@tonic-gate * 3) Visit each matching FMRI exactly once across all patterns 58847c478bd9Sstevel@tonic-gate * 4) Ignore FMRIs which have only been matched due to multiply-matching 58857c478bd9Sstevel@tonic-gate * patterns. 58867c478bd9Sstevel@tonic-gate * 58877c478bd9Sstevel@tonic-gate * We maintain an array of scf_pattern_t structures, one for each argument, and 58887c478bd9Sstevel@tonic-gate * maintain a linked list of scf_match_t structures for each one. We first 58897c478bd9Sstevel@tonic-gate * qualify each pattern's type: 58907c478bd9Sstevel@tonic-gate * 58917c478bd9Sstevel@tonic-gate * PATTERN_INVALID The argument is invalid (too long). 58927c478bd9Sstevel@tonic-gate * 58937c478bd9Sstevel@tonic-gate * PATTERN_EXACT The pattern is a complete FMRI. The list of 58947c478bd9Sstevel@tonic-gate * matches contains only a single entry. 58957c478bd9Sstevel@tonic-gate * 58967c478bd9Sstevel@tonic-gate * PATTERN_GLOB The pattern will be matched against all 58977c478bd9Sstevel@tonic-gate * FMRIs via fnmatch() in the second phase. 58987c478bd9Sstevel@tonic-gate * Matches will be added to the pattern's list 58997c478bd9Sstevel@tonic-gate * as they are found. 59007c478bd9Sstevel@tonic-gate * 59017c478bd9Sstevel@tonic-gate * PATTERN_PARTIAL Everything else. We will assume that this is 59027c478bd9Sstevel@tonic-gate * an abbreviated FMRI, and match according to 59037c478bd9Sstevel@tonic-gate * our abbreviated FMRI rules. Matches will be 59047c478bd9Sstevel@tonic-gate * added to the pattern's list as they are found. 59057c478bd9Sstevel@tonic-gate * 59067c478bd9Sstevel@tonic-gate * The first pass searches for arguments that are complete FMRIs. These are 59077c478bd9Sstevel@tonic-gate * classified as EXACT patterns and do not necessitate searching the entire 59087c478bd9Sstevel@tonic-gate * tree. 59097c478bd9Sstevel@tonic-gate * 59107c478bd9Sstevel@tonic-gate * Once this is done, if we have any GLOB or PARTIAL patterns (or if no 59117c478bd9Sstevel@tonic-gate * arguments were given), we iterate over all services and instances in the 59127c478bd9Sstevel@tonic-gate * repository, looking for matches. 59137c478bd9Sstevel@tonic-gate * 59147c478bd9Sstevel@tonic-gate * When a match is found, we add the match to the pattern's list. We also enter 59157c478bd9Sstevel@tonic-gate * the match into a hash table, resulting in something like this: 59167c478bd9Sstevel@tonic-gate * 59177c478bd9Sstevel@tonic-gate * scf_pattern_t scf_match_t 59187c478bd9Sstevel@tonic-gate * +---------------+ +-------+ +-------+ 59197c478bd9Sstevel@tonic-gate * | pattern 'foo' |----->| match |---->| match | 59207c478bd9Sstevel@tonic-gate * +---------------+ +-------+ +-------+ 59217c478bd9Sstevel@tonic-gate * | | 59227c478bd9Sstevel@tonic-gate * scf_match_key_t | | 59237c478bd9Sstevel@tonic-gate * +--------------+ | | 59247c478bd9Sstevel@tonic-gate * | FMRI bar/foo |<----+ | 59257c478bd9Sstevel@tonic-gate * +--------------+ | 59267c478bd9Sstevel@tonic-gate * | FMRI baz/foo |<------------------+ 59277c478bd9Sstevel@tonic-gate * +--------------+ 59287c478bd9Sstevel@tonic-gate * 59297c478bd9Sstevel@tonic-gate * Once we have all of this set up, we do one pass to report patterns matching 59307c478bd9Sstevel@tonic-gate * multiple FMRIs (if SCF_WALK_MULTIPLE is not set) and patterns for which no 59317c478bd9Sstevel@tonic-gate * match was found. 59327c478bd9Sstevel@tonic-gate * 59337c478bd9Sstevel@tonic-gate * Finally, we walk through all valid patterns, and for each match, if we 59347c478bd9Sstevel@tonic-gate * haven't already seen the match (as recorded in the hash table), then we 59357c478bd9Sstevel@tonic-gate * execute the callback. 59367c478bd9Sstevel@tonic-gate */ 59377c478bd9Sstevel@tonic-gate 59387c478bd9Sstevel@tonic-gate struct scf_matchkey; 59397c478bd9Sstevel@tonic-gate struct scf_match; 59407c478bd9Sstevel@tonic-gate 59417c478bd9Sstevel@tonic-gate /* 59427c478bd9Sstevel@tonic-gate * scf_matchkey_t 59437c478bd9Sstevel@tonic-gate */ 59447c478bd9Sstevel@tonic-gate typedef struct scf_matchkey { 59457c478bd9Sstevel@tonic-gate char *sk_fmri; /* Matching FMRI */ 59467c478bd9Sstevel@tonic-gate char *sk_legacy; /* Legacy name */ 59477c478bd9Sstevel@tonic-gate int sk_seen; /* If we've been seen */ 59487c478bd9Sstevel@tonic-gate struct scf_matchkey *sk_next; /* Next in hash chain */ 59497c478bd9Sstevel@tonic-gate } scf_matchkey_t; 59507c478bd9Sstevel@tonic-gate 59517c478bd9Sstevel@tonic-gate /* 59527c478bd9Sstevel@tonic-gate * scf_match_t 59537c478bd9Sstevel@tonic-gate */ 59547c478bd9Sstevel@tonic-gate typedef struct scf_match { 59557c478bd9Sstevel@tonic-gate scf_matchkey_t *sm_key; 59567c478bd9Sstevel@tonic-gate struct scf_match *sm_next; 59577c478bd9Sstevel@tonic-gate } scf_match_t; 59587c478bd9Sstevel@tonic-gate 59597c478bd9Sstevel@tonic-gate #define WALK_HTABLE_SIZE 123 59607c478bd9Sstevel@tonic-gate 59617c478bd9Sstevel@tonic-gate /* 59627c478bd9Sstevel@tonic-gate * scf_get_key() 59637c478bd9Sstevel@tonic-gate * 59647c478bd9Sstevel@tonic-gate * Given an FMRI and a hash table, returns the scf_matchkey_t corresponding to 59657c478bd9Sstevel@tonic-gate * this FMRI. If the FMRI does not exist, it is added to the hash table. If a 59667c478bd9Sstevel@tonic-gate * new entry cannot be allocated due to lack of memory, NULL is returned. 59677c478bd9Sstevel@tonic-gate */ 59687c478bd9Sstevel@tonic-gate static scf_matchkey_t * 59697c478bd9Sstevel@tonic-gate scf_get_key(scf_matchkey_t **htable, const char *fmri, const char *legacy) 59707c478bd9Sstevel@tonic-gate { 59717c478bd9Sstevel@tonic-gate uint_t h = 0, g; 59727c478bd9Sstevel@tonic-gate const char *p, *k; 59737c478bd9Sstevel@tonic-gate scf_matchkey_t *key; 59747c478bd9Sstevel@tonic-gate 59757c478bd9Sstevel@tonic-gate k = strstr(fmri, ":/"); 59767c478bd9Sstevel@tonic-gate assert(k != NULL); 59777c478bd9Sstevel@tonic-gate k += 2; 59787c478bd9Sstevel@tonic-gate 59797c478bd9Sstevel@tonic-gate /* 59807c478bd9Sstevel@tonic-gate * Generic hash function from uts/common/os/modhash.c. 59817c478bd9Sstevel@tonic-gate */ 59827c478bd9Sstevel@tonic-gate for (p = k; *p != '\0'; ++p) { 59837c478bd9Sstevel@tonic-gate h = (h << 4) + *p; 59847c478bd9Sstevel@tonic-gate if ((g = (h & 0xf0000000)) != 0) { 59857c478bd9Sstevel@tonic-gate h ^= (g >> 24); 59867c478bd9Sstevel@tonic-gate h ^= g; 59877c478bd9Sstevel@tonic-gate } 59887c478bd9Sstevel@tonic-gate } 59897c478bd9Sstevel@tonic-gate 59907c478bd9Sstevel@tonic-gate h %= WALK_HTABLE_SIZE; 59917c478bd9Sstevel@tonic-gate 59927c478bd9Sstevel@tonic-gate /* 59937c478bd9Sstevel@tonic-gate * Search for an existing key 59947c478bd9Sstevel@tonic-gate */ 59957c478bd9Sstevel@tonic-gate for (key = htable[h]; key != NULL; key = key->sk_next) { 59967c478bd9Sstevel@tonic-gate if (strcmp(key->sk_fmri, fmri) == 0) 59977c478bd9Sstevel@tonic-gate return (key); 59987c478bd9Sstevel@tonic-gate } 59997c478bd9Sstevel@tonic-gate 60007c478bd9Sstevel@tonic-gate if ((key = calloc(sizeof (scf_matchkey_t), 1)) == NULL) 60017c478bd9Sstevel@tonic-gate return (NULL); 60027c478bd9Sstevel@tonic-gate 60037c478bd9Sstevel@tonic-gate /* 60047c478bd9Sstevel@tonic-gate * Add new key to hash table. 60057c478bd9Sstevel@tonic-gate */ 60067c478bd9Sstevel@tonic-gate if ((key->sk_fmri = strdup(fmri)) == NULL) { 60077c478bd9Sstevel@tonic-gate free(key); 60087c478bd9Sstevel@tonic-gate return (NULL); 60097c478bd9Sstevel@tonic-gate } 60107c478bd9Sstevel@tonic-gate 60117c478bd9Sstevel@tonic-gate if (legacy == NULL) { 60127c478bd9Sstevel@tonic-gate key->sk_legacy = NULL; 60137c478bd9Sstevel@tonic-gate } else if ((key->sk_legacy = strdup(legacy)) == NULL) { 60147c478bd9Sstevel@tonic-gate free(key->sk_fmri); 60157c478bd9Sstevel@tonic-gate free(key); 60167c478bd9Sstevel@tonic-gate return (NULL); 60177c478bd9Sstevel@tonic-gate } 60187c478bd9Sstevel@tonic-gate 60197c478bd9Sstevel@tonic-gate key->sk_next = htable[h]; 60207c478bd9Sstevel@tonic-gate htable[h] = key; 60217c478bd9Sstevel@tonic-gate 60227c478bd9Sstevel@tonic-gate return (key); 60237c478bd9Sstevel@tonic-gate } 60247c478bd9Sstevel@tonic-gate 60257c478bd9Sstevel@tonic-gate /* 60267c478bd9Sstevel@tonic-gate * Given an FMRI, insert it into the pattern's list appropriately. 60277c478bd9Sstevel@tonic-gate * svc_explicit indicates whether matching services should take 60287c478bd9Sstevel@tonic-gate * precedence over matching instances. 60297c478bd9Sstevel@tonic-gate */ 60307c478bd9Sstevel@tonic-gate static scf_error_t 60317c478bd9Sstevel@tonic-gate scf_add_match(scf_matchkey_t **htable, const char *fmri, const char *legacy, 60327c478bd9Sstevel@tonic-gate scf_pattern_t *pattern, int svc_explicit) 60337c478bd9Sstevel@tonic-gate { 60347c478bd9Sstevel@tonic-gate scf_match_t *match; 60357c478bd9Sstevel@tonic-gate 60367c478bd9Sstevel@tonic-gate /* 60377c478bd9Sstevel@tonic-gate * If svc_explicit is set, enforce the constaint that matching 60387c478bd9Sstevel@tonic-gate * instances take precedence over matching services. Otherwise, 60397c478bd9Sstevel@tonic-gate * matching services take precedence over matching instances. 60407c478bd9Sstevel@tonic-gate */ 60417c478bd9Sstevel@tonic-gate if (svc_explicit) { 60427c478bd9Sstevel@tonic-gate scf_match_t *next, *prev; 60437c478bd9Sstevel@tonic-gate /* 60447c478bd9Sstevel@tonic-gate * If we match an instance, check to see if we must remove 60457c478bd9Sstevel@tonic-gate * any matching services (for SCF_WALK_EXPLICIT). 60467c478bd9Sstevel@tonic-gate */ 60477c478bd9Sstevel@tonic-gate for (prev = match = pattern->sp_matches; match != NULL; 60487c478bd9Sstevel@tonic-gate match = next) { 60497c478bd9Sstevel@tonic-gate size_t len = strlen(match->sm_key->sk_fmri); 60507c478bd9Sstevel@tonic-gate next = match->sm_next; 60517c478bd9Sstevel@tonic-gate if (strncmp(match->sm_key->sk_fmri, fmri, len) == 0 && 60527c478bd9Sstevel@tonic-gate fmri[len] == ':') { 60537c478bd9Sstevel@tonic-gate if (prev == match) 60547c478bd9Sstevel@tonic-gate pattern->sp_matches = match->sm_next; 60557c478bd9Sstevel@tonic-gate else 60567c478bd9Sstevel@tonic-gate prev->sm_next = match->sm_next; 60577c478bd9Sstevel@tonic-gate pattern->sp_matchcount--; 60587c478bd9Sstevel@tonic-gate free(match); 60597c478bd9Sstevel@tonic-gate } else 60607c478bd9Sstevel@tonic-gate prev = match; 60617c478bd9Sstevel@tonic-gate } 60627c478bd9Sstevel@tonic-gate } else { 60637c478bd9Sstevel@tonic-gate /* 60647c478bd9Sstevel@tonic-gate * If we've matched a service don't add any instances (for 60657c478bd9Sstevel@tonic-gate * SCF_WALK_SERVICE). 60667c478bd9Sstevel@tonic-gate */ 60677c478bd9Sstevel@tonic-gate for (match = pattern->sp_matches; match != NULL; 60687c478bd9Sstevel@tonic-gate match = match->sm_next) { 60697c478bd9Sstevel@tonic-gate size_t len = strlen(match->sm_key->sk_fmri); 60707c478bd9Sstevel@tonic-gate if (strncmp(match->sm_key->sk_fmri, fmri, len) == 0 && 60717c478bd9Sstevel@tonic-gate fmri[len] == ':') 60727c478bd9Sstevel@tonic-gate return (0); 60737c478bd9Sstevel@tonic-gate } 60747c478bd9Sstevel@tonic-gate } 60757c478bd9Sstevel@tonic-gate 60767c478bd9Sstevel@tonic-gate if ((match = malloc(sizeof (scf_match_t))) == NULL) 60777c478bd9Sstevel@tonic-gate return (SCF_ERROR_NO_MEMORY); 60787c478bd9Sstevel@tonic-gate 60797c478bd9Sstevel@tonic-gate if ((match->sm_key = scf_get_key(htable, fmri, legacy)) == NULL) { 60807c478bd9Sstevel@tonic-gate free(match); 60817c478bd9Sstevel@tonic-gate return (SCF_ERROR_NO_MEMORY); 60827c478bd9Sstevel@tonic-gate } 60837c478bd9Sstevel@tonic-gate 60847c478bd9Sstevel@tonic-gate match->sm_next = pattern->sp_matches; 60857c478bd9Sstevel@tonic-gate pattern->sp_matches = match; 60867c478bd9Sstevel@tonic-gate pattern->sp_matchcount++; 60877c478bd9Sstevel@tonic-gate 60887c478bd9Sstevel@tonic-gate return (0); 60897c478bd9Sstevel@tonic-gate } 60907c478bd9Sstevel@tonic-gate 60917c478bd9Sstevel@tonic-gate /* 60927c478bd9Sstevel@tonic-gate * Returns 1 if the fmri matches the given pattern, 0 otherwise. 60937c478bd9Sstevel@tonic-gate */ 6094103b2b15Sgww int 60957c478bd9Sstevel@tonic-gate scf_cmp_pattern(char *fmri, scf_pattern_t *pattern) 60967c478bd9Sstevel@tonic-gate { 60977c478bd9Sstevel@tonic-gate char *tmp; 60987c478bd9Sstevel@tonic-gate 60997c478bd9Sstevel@tonic-gate if (pattern->sp_type == PATTERN_GLOB) { 61007c478bd9Sstevel@tonic-gate if (fnmatch(pattern->sp_arg, fmri, 0) == 0) 61017c478bd9Sstevel@tonic-gate return (1); 61027c478bd9Sstevel@tonic-gate } else if (pattern->sp_type == PATTERN_PARTIAL && 61037c478bd9Sstevel@tonic-gate (tmp = strstr(fmri, pattern->sp_arg)) != NULL) { 61047c478bd9Sstevel@tonic-gate /* 61057c478bd9Sstevel@tonic-gate * We only allow partial matches anchored on the end of 61067c478bd9Sstevel@tonic-gate * a service or instance, and beginning on an element 61077c478bd9Sstevel@tonic-gate * boundary. 61087c478bd9Sstevel@tonic-gate */ 61097c478bd9Sstevel@tonic-gate if (tmp != fmri && tmp[-1] != '/' && tmp[-1] != ':' && 61107c478bd9Sstevel@tonic-gate tmp[0] != ':') 61117c478bd9Sstevel@tonic-gate return (0); 61127c478bd9Sstevel@tonic-gate tmp += strlen(pattern->sp_arg); 61137c478bd9Sstevel@tonic-gate if (tmp != fmri + strlen(fmri) && tmp[0] != ':' && 61147c478bd9Sstevel@tonic-gate tmp[-1] != ':') 61157c478bd9Sstevel@tonic-gate return (0); 61167c478bd9Sstevel@tonic-gate 61177c478bd9Sstevel@tonic-gate /* 61187c478bd9Sstevel@tonic-gate * If the user has supplied a short pattern that matches 61197c478bd9Sstevel@tonic-gate * 'svc:/' or 'lrc:/', ignore it. 61207c478bd9Sstevel@tonic-gate */ 61217c478bd9Sstevel@tonic-gate if (tmp <= fmri + 4) 61227c478bd9Sstevel@tonic-gate return (0); 61237c478bd9Sstevel@tonic-gate 61247c478bd9Sstevel@tonic-gate return (1); 61257c478bd9Sstevel@tonic-gate } 61267c478bd9Sstevel@tonic-gate 61277c478bd9Sstevel@tonic-gate return (0); 61287c478bd9Sstevel@tonic-gate } 61297c478bd9Sstevel@tonic-gate 61307c478bd9Sstevel@tonic-gate /* 61317c478bd9Sstevel@tonic-gate * Attempts to match the given FMRI against a set of patterns, keeping track of 61327c478bd9Sstevel@tonic-gate * the results. 61337c478bd9Sstevel@tonic-gate */ 61347c478bd9Sstevel@tonic-gate static scf_error_t 61357c478bd9Sstevel@tonic-gate scf_pattern_match(scf_matchkey_t **htable, char *fmri, const char *legacy, 61367c478bd9Sstevel@tonic-gate int npattern, scf_pattern_t *pattern, int svc_explicit) 61377c478bd9Sstevel@tonic-gate { 61387c478bd9Sstevel@tonic-gate int i; 61397c478bd9Sstevel@tonic-gate int ret = 0; 61407c478bd9Sstevel@tonic-gate 61417c478bd9Sstevel@tonic-gate for (i = 0; i < npattern; i++) { 61427c478bd9Sstevel@tonic-gate if (scf_cmp_pattern(fmri, &pattern[i]) && 61437c478bd9Sstevel@tonic-gate (ret = scf_add_match(htable, fmri, 61447c478bd9Sstevel@tonic-gate legacy, &pattern[i], svc_explicit)) != 0) 61457c478bd9Sstevel@tonic-gate return (ret); 61467c478bd9Sstevel@tonic-gate } 61477c478bd9Sstevel@tonic-gate 61487c478bd9Sstevel@tonic-gate return (0); 61497c478bd9Sstevel@tonic-gate } 61507c478bd9Sstevel@tonic-gate 615176cf44abSjeanm /* 615276cf44abSjeanm * Fails with _INVALID_ARGUMENT, _HANDLE_DESTROYED, _INTERNAL (bad server 615376cf44abSjeanm * response or id in use), _NO_MEMORY, _HANDLE_MISMATCH, _CONSTRAINT_VIOLATED, 615476cf44abSjeanm * _NOT_FOUND, _NOT_BOUND, _CONNECTION_BROKEN, _NOT_SET, _DELETED, 615576cf44abSjeanm * _NO_RESOURCES, _BACKEND_ACCESS, _TYPE_MISMATCH. 615676cf44abSjeanm */ 61577c478bd9Sstevel@tonic-gate scf_error_t 61587c478bd9Sstevel@tonic-gate scf_walk_fmri(scf_handle_t *h, int argc, char **argv, int flags, 61597c478bd9Sstevel@tonic-gate scf_walk_callback callback, void *data, int *err, 61607c478bd9Sstevel@tonic-gate void (*errfunc)(const char *, ...)) 61617c478bd9Sstevel@tonic-gate { 61627c478bd9Sstevel@tonic-gate scf_pattern_t *pattern = NULL; 61637c478bd9Sstevel@tonic-gate int i; 61647c478bd9Sstevel@tonic-gate char *fmri = NULL; 61657c478bd9Sstevel@tonic-gate ssize_t max_fmri_length; 61667c478bd9Sstevel@tonic-gate scf_service_t *svc = NULL; 61677c478bd9Sstevel@tonic-gate scf_instance_t *inst = NULL; 61687c478bd9Sstevel@tonic-gate scf_iter_t *iter = NULL, *sciter = NULL, *siter = NULL; 61697c478bd9Sstevel@tonic-gate scf_scope_t *scope = NULL; 61707c478bd9Sstevel@tonic-gate scf_propertygroup_t *pg = NULL; 61717c478bd9Sstevel@tonic-gate scf_property_t *prop = NULL; 61727c478bd9Sstevel@tonic-gate scf_value_t *value = NULL; 61737c478bd9Sstevel@tonic-gate int ret = 0; 61747c478bd9Sstevel@tonic-gate scf_matchkey_t **htable = NULL; 61757c478bd9Sstevel@tonic-gate int pattern_search = 0; 61767c478bd9Sstevel@tonic-gate ssize_t max_name_length; 61777c478bd9Sstevel@tonic-gate char *pgname = NULL; 61787c478bd9Sstevel@tonic-gate scf_walkinfo_t info; 61797c478bd9Sstevel@tonic-gate 61807c478bd9Sstevel@tonic-gate #ifndef NDEBUG 61817c478bd9Sstevel@tonic-gate if (flags & SCF_WALK_EXPLICIT) 61827c478bd9Sstevel@tonic-gate assert(flags & SCF_WALK_SERVICE); 61837c478bd9Sstevel@tonic-gate if (flags & SCF_WALK_NOINSTANCE) 61847c478bd9Sstevel@tonic-gate assert(flags & SCF_WALK_SERVICE); 61857c478bd9Sstevel@tonic-gate if (flags & SCF_WALK_PROPERTY) 61867c478bd9Sstevel@tonic-gate assert(!(flags & SCF_WALK_LEGACY)); 61877c478bd9Sstevel@tonic-gate #endif 61887c478bd9Sstevel@tonic-gate 61897c478bd9Sstevel@tonic-gate /* 61907c478bd9Sstevel@tonic-gate * Setup initial variables 61917c478bd9Sstevel@tonic-gate */ 6192*1f6eb021SLiane Praza max_fmri_length = scf_limit(SCF_LIMIT_MAX_FMRI_LENGTH); 6193*1f6eb021SLiane Praza assert(max_fmri_length != -1); 6194*1f6eb021SLiane Praza max_name_length = scf_limit(SCF_LIMIT_MAX_NAME_LENGTH); 6195*1f6eb021SLiane Praza assert(max_name_length != -1); 61967c478bd9Sstevel@tonic-gate 61977c478bd9Sstevel@tonic-gate if ((fmri = malloc(max_fmri_length + 1)) == NULL || 61987c478bd9Sstevel@tonic-gate (pgname = malloc(max_name_length + 1)) == NULL) { 61997c478bd9Sstevel@tonic-gate ret = SCF_ERROR_NO_MEMORY; 62007c478bd9Sstevel@tonic-gate goto error; 62017c478bd9Sstevel@tonic-gate } 62027c478bd9Sstevel@tonic-gate 62037c478bd9Sstevel@tonic-gate if (argc == 0) { 62047c478bd9Sstevel@tonic-gate pattern = NULL; 62057c478bd9Sstevel@tonic-gate } else if ((pattern = calloc(argc, sizeof (scf_pattern_t))) 62067c478bd9Sstevel@tonic-gate == NULL) { 62077c478bd9Sstevel@tonic-gate ret = SCF_ERROR_NO_MEMORY; 62087c478bd9Sstevel@tonic-gate goto error; 62097c478bd9Sstevel@tonic-gate } 62107c478bd9Sstevel@tonic-gate 62117c478bd9Sstevel@tonic-gate if ((htable = calloc(WALK_HTABLE_SIZE, sizeof (void *))) == NULL) { 62127c478bd9Sstevel@tonic-gate ret = SCF_ERROR_NO_MEMORY; 62137c478bd9Sstevel@tonic-gate goto error; 62147c478bd9Sstevel@tonic-gate } 62157c478bd9Sstevel@tonic-gate 62167c478bd9Sstevel@tonic-gate if ((inst = scf_instance_create(h)) == NULL || 62177c478bd9Sstevel@tonic-gate (svc = scf_service_create(h)) == NULL || 62187c478bd9Sstevel@tonic-gate (iter = scf_iter_create(h)) == NULL || 62197c478bd9Sstevel@tonic-gate (sciter = scf_iter_create(h)) == NULL || 62207c478bd9Sstevel@tonic-gate (siter = scf_iter_create(h)) == NULL || 62217c478bd9Sstevel@tonic-gate (scope = scf_scope_create(h)) == NULL || 62227c478bd9Sstevel@tonic-gate (pg = scf_pg_create(h)) == NULL || 62237c478bd9Sstevel@tonic-gate (prop = scf_property_create(h)) == NULL || 62247c478bd9Sstevel@tonic-gate (value = scf_value_create(h)) == NULL) { 62257c478bd9Sstevel@tonic-gate ret = scf_error(); 62267c478bd9Sstevel@tonic-gate goto error; 62277c478bd9Sstevel@tonic-gate } 62287c478bd9Sstevel@tonic-gate 62297c478bd9Sstevel@tonic-gate /* 62307c478bd9Sstevel@tonic-gate * For each fmri given, we first check to see if it's a full service, 62317c478bd9Sstevel@tonic-gate * instance, property group, or property FMRI. This avoids having to do 62327c478bd9Sstevel@tonic-gate * the (rather expensive) walk of all instances. Any element which does 62337c478bd9Sstevel@tonic-gate * not match a full fmri is identified as a globbed pattern or a partial 62347c478bd9Sstevel@tonic-gate * fmri and stored in a private array when walking instances. 62357c478bd9Sstevel@tonic-gate */ 62367c478bd9Sstevel@tonic-gate for (i = 0; i < argc; i++) { 62377c478bd9Sstevel@tonic-gate const char *scope_name, *svc_name, *inst_name, *pg_name; 62387c478bd9Sstevel@tonic-gate const char *prop_name; 62397c478bd9Sstevel@tonic-gate 62407c478bd9Sstevel@tonic-gate if (strlen(argv[i]) > max_fmri_length) { 62417c478bd9Sstevel@tonic-gate errfunc(scf_get_msg(SCF_MSG_ARGTOOLONG), argv[i]); 62427c478bd9Sstevel@tonic-gate if (err != NULL) 62437c478bd9Sstevel@tonic-gate *err = UU_EXIT_FATAL; 62447c478bd9Sstevel@tonic-gate continue; 62457c478bd9Sstevel@tonic-gate } 62467c478bd9Sstevel@tonic-gate 62477c478bd9Sstevel@tonic-gate (void) strcpy(fmri, argv[i]); 62487c478bd9Sstevel@tonic-gate if (scf_parse_svc_fmri(fmri, &scope_name, &svc_name, &inst_name, 62497c478bd9Sstevel@tonic-gate &pg_name, &prop_name) != SCF_SUCCESS) 62507c478bd9Sstevel@tonic-gate goto badfmri; 62517c478bd9Sstevel@tonic-gate 62527c478bd9Sstevel@tonic-gate /* 62537c478bd9Sstevel@tonic-gate * If the user has specified SCF_WALK_PROPERTY, allow property 62547c478bd9Sstevel@tonic-gate * groups and properties. 62557c478bd9Sstevel@tonic-gate */ 62567c478bd9Sstevel@tonic-gate if (pg_name != NULL || prop_name != NULL) { 62577c478bd9Sstevel@tonic-gate if (!(flags & SCF_WALK_PROPERTY)) 62587c478bd9Sstevel@tonic-gate goto badfmri; 62597c478bd9Sstevel@tonic-gate 62607c478bd9Sstevel@tonic-gate if (scf_handle_decode_fmri(h, argv[i], NULL, NULL, 62617c478bd9Sstevel@tonic-gate NULL, pg, prop, 0) != 0) 62627c478bd9Sstevel@tonic-gate goto badfmri; 62637c478bd9Sstevel@tonic-gate 62647c478bd9Sstevel@tonic-gate if (scf_pg_get_name(pg, NULL, 0) < 0 && 62657c478bd9Sstevel@tonic-gate scf_property_get_name(prop, NULL, 0) < 0) 62667c478bd9Sstevel@tonic-gate goto badfmri; 62677c478bd9Sstevel@tonic-gate 62687c478bd9Sstevel@tonic-gate if (scf_canonify_fmri(argv[i], fmri, max_fmri_length) 62697c478bd9Sstevel@tonic-gate <= 0) { 62707c478bd9Sstevel@tonic-gate /* 62717c478bd9Sstevel@tonic-gate * scf_parse_fmri() should have caught this. 62727c478bd9Sstevel@tonic-gate */ 62737c478bd9Sstevel@tonic-gate abort(); 62747c478bd9Sstevel@tonic-gate } 62757c478bd9Sstevel@tonic-gate 62767c478bd9Sstevel@tonic-gate if ((ret = scf_add_match(htable, fmri, NULL, 62777c478bd9Sstevel@tonic-gate &pattern[i], flags & SCF_WALK_EXPLICIT)) != 0) 62787c478bd9Sstevel@tonic-gate goto error; 62797c478bd9Sstevel@tonic-gate 62807c478bd9Sstevel@tonic-gate if ((pattern[i].sp_arg = strdup(argv[i])) == NULL) { 62817c478bd9Sstevel@tonic-gate ret = SCF_ERROR_NO_MEMORY; 62827c478bd9Sstevel@tonic-gate goto error; 62837c478bd9Sstevel@tonic-gate } 62847c478bd9Sstevel@tonic-gate pattern[i].sp_type = PATTERN_EXACT; 62857c478bd9Sstevel@tonic-gate } 62867c478bd9Sstevel@tonic-gate 62877c478bd9Sstevel@tonic-gate /* 62887c478bd9Sstevel@tonic-gate * We need at least a service name 62897c478bd9Sstevel@tonic-gate */ 62907c478bd9Sstevel@tonic-gate if (scope_name == NULL || svc_name == NULL) 62917c478bd9Sstevel@tonic-gate goto badfmri; 62927c478bd9Sstevel@tonic-gate 62937c478bd9Sstevel@tonic-gate /* 62947c478bd9Sstevel@tonic-gate * If we have a fully qualified instance, add it to our list of 62957c478bd9Sstevel@tonic-gate * fmris to watch. 62967c478bd9Sstevel@tonic-gate */ 62977c478bd9Sstevel@tonic-gate if (inst_name != NULL) { 62987c478bd9Sstevel@tonic-gate if (flags & SCF_WALK_NOINSTANCE) 62997c478bd9Sstevel@tonic-gate goto badfmri; 63007c478bd9Sstevel@tonic-gate 63017c478bd9Sstevel@tonic-gate if (scf_handle_decode_fmri(h, argv[i], NULL, NULL, 63027c478bd9Sstevel@tonic-gate inst, NULL, NULL, SCF_DECODE_FMRI_EXACT) != 0) 63037c478bd9Sstevel@tonic-gate goto badfmri; 63047c478bd9Sstevel@tonic-gate 63057c478bd9Sstevel@tonic-gate if (scf_canonify_fmri(argv[i], fmri, max_fmri_length) 63067c478bd9Sstevel@tonic-gate <= 0) 63077c478bd9Sstevel@tonic-gate goto badfmri; 63087c478bd9Sstevel@tonic-gate 63097c478bd9Sstevel@tonic-gate if ((ret = scf_add_match(htable, fmri, NULL, 63107c478bd9Sstevel@tonic-gate &pattern[i], flags & SCF_WALK_EXPLICIT)) != 0) 63117c478bd9Sstevel@tonic-gate goto error; 63127c478bd9Sstevel@tonic-gate 63137c478bd9Sstevel@tonic-gate if ((pattern[i].sp_arg = strdup(argv[i])) == NULL) { 63147c478bd9Sstevel@tonic-gate ret = SCF_ERROR_NO_MEMORY; 63157c478bd9Sstevel@tonic-gate goto error; 63167c478bd9Sstevel@tonic-gate } 63177c478bd9Sstevel@tonic-gate pattern[i].sp_type = PATTERN_EXACT; 63187c478bd9Sstevel@tonic-gate 63197c478bd9Sstevel@tonic-gate continue; 63207c478bd9Sstevel@tonic-gate } 63217c478bd9Sstevel@tonic-gate 63227c478bd9Sstevel@tonic-gate if (scf_handle_decode_fmri(h, argv[i], NULL, svc, 63237c478bd9Sstevel@tonic-gate NULL, NULL, NULL, SCF_DECODE_FMRI_EXACT) != 63247c478bd9Sstevel@tonic-gate SCF_SUCCESS) 63257c478bd9Sstevel@tonic-gate goto badfmri; 63267c478bd9Sstevel@tonic-gate 63277c478bd9Sstevel@tonic-gate /* 63287c478bd9Sstevel@tonic-gate * If the user allows for bare services, then simply 63297c478bd9Sstevel@tonic-gate * pass this service on. 63307c478bd9Sstevel@tonic-gate */ 63317c478bd9Sstevel@tonic-gate if (flags & SCF_WALK_SERVICE) { 63327c478bd9Sstevel@tonic-gate if (scf_service_to_fmri(svc, fmri, 63337c478bd9Sstevel@tonic-gate max_fmri_length + 1) <= 0) { 63347c478bd9Sstevel@tonic-gate ret = scf_error(); 63357c478bd9Sstevel@tonic-gate goto error; 63367c478bd9Sstevel@tonic-gate } 63377c478bd9Sstevel@tonic-gate 63387c478bd9Sstevel@tonic-gate if ((ret = scf_add_match(htable, fmri, NULL, 63397c478bd9Sstevel@tonic-gate &pattern[i], flags & SCF_WALK_EXPLICIT)) != 0) 63407c478bd9Sstevel@tonic-gate goto error; 63417c478bd9Sstevel@tonic-gate 63427c478bd9Sstevel@tonic-gate if ((pattern[i].sp_arg = strdup(argv[i])) 63437c478bd9Sstevel@tonic-gate == NULL) { 63447c478bd9Sstevel@tonic-gate ret = SCF_ERROR_NO_MEMORY; 63457c478bd9Sstevel@tonic-gate goto error; 63467c478bd9Sstevel@tonic-gate } 63477c478bd9Sstevel@tonic-gate pattern[i].sp_type = PATTERN_EXACT; 63487c478bd9Sstevel@tonic-gate continue; 63497c478bd9Sstevel@tonic-gate } 63507c478bd9Sstevel@tonic-gate 63517c478bd9Sstevel@tonic-gate if (flags & SCF_WALK_NOINSTANCE) 63527c478bd9Sstevel@tonic-gate goto badfmri; 63537c478bd9Sstevel@tonic-gate 63547c478bd9Sstevel@tonic-gate /* 63557c478bd9Sstevel@tonic-gate * Otherwise, iterate over all instances in the service. 63567c478bd9Sstevel@tonic-gate */ 63577c478bd9Sstevel@tonic-gate if (scf_iter_service_instances(iter, svc) != 63587c478bd9Sstevel@tonic-gate SCF_SUCCESS) { 63597c478bd9Sstevel@tonic-gate ret = scf_error(); 63607c478bd9Sstevel@tonic-gate goto error; 63617c478bd9Sstevel@tonic-gate } 63627c478bd9Sstevel@tonic-gate 63637c478bd9Sstevel@tonic-gate for (;;) { 63647c478bd9Sstevel@tonic-gate ret = scf_iter_next_instance(iter, inst); 63657c478bd9Sstevel@tonic-gate if (ret == 0) 63667c478bd9Sstevel@tonic-gate break; 63677c478bd9Sstevel@tonic-gate if (ret != 1) { 63687c478bd9Sstevel@tonic-gate ret = scf_error(); 63697c478bd9Sstevel@tonic-gate goto error; 63707c478bd9Sstevel@tonic-gate } 63717c478bd9Sstevel@tonic-gate 63727c478bd9Sstevel@tonic-gate if (scf_instance_to_fmri(inst, fmri, 63737c478bd9Sstevel@tonic-gate max_fmri_length + 1) == -1) 63747c478bd9Sstevel@tonic-gate goto badfmri; 63757c478bd9Sstevel@tonic-gate 63767c478bd9Sstevel@tonic-gate if ((ret = scf_add_match(htable, fmri, NULL, 63777c478bd9Sstevel@tonic-gate &pattern[i], flags & SCF_WALK_EXPLICIT)) != 0) 63787c478bd9Sstevel@tonic-gate goto error; 63797c478bd9Sstevel@tonic-gate } 63807c478bd9Sstevel@tonic-gate 63817c478bd9Sstevel@tonic-gate if ((pattern[i].sp_arg = strdup(argv[i])) == NULL) { 63827c478bd9Sstevel@tonic-gate ret = SCF_ERROR_NO_MEMORY; 63837c478bd9Sstevel@tonic-gate goto error; 63847c478bd9Sstevel@tonic-gate } 63857c478bd9Sstevel@tonic-gate pattern[i].sp_type = PATTERN_EXACT; 63867c478bd9Sstevel@tonic-gate 63877c478bd9Sstevel@tonic-gate continue; 63887c478bd9Sstevel@tonic-gate 63897c478bd9Sstevel@tonic-gate badfmri: 63907c478bd9Sstevel@tonic-gate 63917c478bd9Sstevel@tonic-gate /* 63927c478bd9Sstevel@tonic-gate * If we got here because of a fatal error, bail out 63937c478bd9Sstevel@tonic-gate * immediately. 63947c478bd9Sstevel@tonic-gate */ 63957c478bd9Sstevel@tonic-gate if (scf_error() == SCF_ERROR_CONNECTION_BROKEN) { 63967c478bd9Sstevel@tonic-gate ret = scf_error(); 63977c478bd9Sstevel@tonic-gate goto error; 63987c478bd9Sstevel@tonic-gate } 63997c478bd9Sstevel@tonic-gate 64007c478bd9Sstevel@tonic-gate /* 64017c478bd9Sstevel@tonic-gate * At this point we failed to interpret the argument as a 64027c478bd9Sstevel@tonic-gate * complete fmri, so mark it as a partial or globbed FMRI for 64037c478bd9Sstevel@tonic-gate * later processing. 64047c478bd9Sstevel@tonic-gate */ 64057c478bd9Sstevel@tonic-gate if (strpbrk(argv[i], "*?[") != NULL) { 64067c478bd9Sstevel@tonic-gate /* 64077c478bd9Sstevel@tonic-gate * Prepend svc:/ to patterns which don't begin with * or 64087c478bd9Sstevel@tonic-gate * svc: or lrc:. 64097c478bd9Sstevel@tonic-gate */ 64107c478bd9Sstevel@tonic-gate pattern[i].sp_type = PATTERN_GLOB; 64117c478bd9Sstevel@tonic-gate if (argv[i][0] == '*' || 64127c478bd9Sstevel@tonic-gate (strlen(argv[i]) >= 4 && argv[i][3] == ':')) 64137c478bd9Sstevel@tonic-gate pattern[i].sp_arg = strdup(argv[i]); 64147c478bd9Sstevel@tonic-gate else { 64157c478bd9Sstevel@tonic-gate pattern[i].sp_arg = malloc(strlen(argv[i]) + 6); 64167c478bd9Sstevel@tonic-gate if (pattern[i].sp_arg != NULL) 64177c478bd9Sstevel@tonic-gate (void) snprintf(pattern[i].sp_arg, 64187c478bd9Sstevel@tonic-gate strlen(argv[i]) + 6, "svc:/%s", 64197c478bd9Sstevel@tonic-gate argv[i]); 64207c478bd9Sstevel@tonic-gate } 64217c478bd9Sstevel@tonic-gate } else { 64227c478bd9Sstevel@tonic-gate pattern[i].sp_type = PATTERN_PARTIAL; 64237c478bd9Sstevel@tonic-gate pattern[i].sp_arg = strdup(argv[i]); 64247c478bd9Sstevel@tonic-gate } 64257c478bd9Sstevel@tonic-gate pattern_search = 1; 64267c478bd9Sstevel@tonic-gate if (pattern[i].sp_arg == NULL) { 64277c478bd9Sstevel@tonic-gate ret = SCF_ERROR_NO_MEMORY; 64287c478bd9Sstevel@tonic-gate goto error; 64297c478bd9Sstevel@tonic-gate } 64307c478bd9Sstevel@tonic-gate } 64317c478bd9Sstevel@tonic-gate 64327c478bd9Sstevel@tonic-gate if (pattern_search || argc == 0) { 64337c478bd9Sstevel@tonic-gate /* 64347c478bd9Sstevel@tonic-gate * We have a set of patterns to search for. Iterate over all 64357c478bd9Sstevel@tonic-gate * instances and legacy services searching for matches. 64367c478bd9Sstevel@tonic-gate */ 64377c478bd9Sstevel@tonic-gate if (scf_handle_get_local_scope(h, scope) != 0) { 64387c478bd9Sstevel@tonic-gate ret = scf_error(); 64397c478bd9Sstevel@tonic-gate goto error; 64407c478bd9Sstevel@tonic-gate } 64417c478bd9Sstevel@tonic-gate 64427c478bd9Sstevel@tonic-gate if (scf_iter_scope_services(sciter, scope) != 0) { 64437c478bd9Sstevel@tonic-gate ret = scf_error(); 64447c478bd9Sstevel@tonic-gate goto error; 64457c478bd9Sstevel@tonic-gate } 64467c478bd9Sstevel@tonic-gate 64477c478bd9Sstevel@tonic-gate for (;;) { 64487c478bd9Sstevel@tonic-gate ret = scf_iter_next_service(sciter, svc); 64497c478bd9Sstevel@tonic-gate if (ret == 0) 64507c478bd9Sstevel@tonic-gate break; 64517c478bd9Sstevel@tonic-gate if (ret != 1) { 64527c478bd9Sstevel@tonic-gate ret = scf_error(); 64537c478bd9Sstevel@tonic-gate goto error; 64547c478bd9Sstevel@tonic-gate } 64557c478bd9Sstevel@tonic-gate 64567c478bd9Sstevel@tonic-gate if (flags & SCF_WALK_SERVICE) { 64577c478bd9Sstevel@tonic-gate /* 64587c478bd9Sstevel@tonic-gate * If the user is requesting bare services, try 64597c478bd9Sstevel@tonic-gate * to match the service first. 64607c478bd9Sstevel@tonic-gate */ 64617c478bd9Sstevel@tonic-gate if (scf_service_to_fmri(svc, fmri, 64627c478bd9Sstevel@tonic-gate max_fmri_length + 1) < 0) { 64637c478bd9Sstevel@tonic-gate ret = scf_error(); 64647c478bd9Sstevel@tonic-gate goto error; 64657c478bd9Sstevel@tonic-gate } 64667c478bd9Sstevel@tonic-gate 64677c478bd9Sstevel@tonic-gate if (argc == 0) { 64687c478bd9Sstevel@tonic-gate info.fmri = fmri; 64697c478bd9Sstevel@tonic-gate info.scope = scope; 64707c478bd9Sstevel@tonic-gate info.svc = svc; 64717c478bd9Sstevel@tonic-gate info.inst = NULL; 64727c478bd9Sstevel@tonic-gate info.pg = NULL; 64737c478bd9Sstevel@tonic-gate info.prop = NULL; 64747c478bd9Sstevel@tonic-gate if ((ret = callback(data, &info)) != 0) 64757c478bd9Sstevel@tonic-gate goto error; 64767c478bd9Sstevel@tonic-gate continue; 64777c478bd9Sstevel@tonic-gate } else if ((ret = scf_pattern_match(htable, 64787c478bd9Sstevel@tonic-gate fmri, NULL, argc, pattern, 64797c478bd9Sstevel@tonic-gate flags & SCF_WALK_EXPLICIT)) != 0) { 64807c478bd9Sstevel@tonic-gate goto error; 64817c478bd9Sstevel@tonic-gate } 64827c478bd9Sstevel@tonic-gate } 64837c478bd9Sstevel@tonic-gate 64847c478bd9Sstevel@tonic-gate if (flags & SCF_WALK_NOINSTANCE) 64857c478bd9Sstevel@tonic-gate continue; 64867c478bd9Sstevel@tonic-gate 64877c478bd9Sstevel@tonic-gate /* 64887c478bd9Sstevel@tonic-gate * Iterate over all instances in the service. 64897c478bd9Sstevel@tonic-gate */ 64907c478bd9Sstevel@tonic-gate if (scf_iter_service_instances(siter, svc) != 0) { 64917c478bd9Sstevel@tonic-gate if (scf_error() != SCF_ERROR_DELETED) { 64927c478bd9Sstevel@tonic-gate ret = scf_error(); 64937c478bd9Sstevel@tonic-gate goto error; 64947c478bd9Sstevel@tonic-gate } 64957c478bd9Sstevel@tonic-gate continue; 64967c478bd9Sstevel@tonic-gate } 64977c478bd9Sstevel@tonic-gate 64987c478bd9Sstevel@tonic-gate for (;;) { 64997c478bd9Sstevel@tonic-gate ret = scf_iter_next_instance(siter, inst); 65007c478bd9Sstevel@tonic-gate if (ret == 0) 65017c478bd9Sstevel@tonic-gate break; 65027c478bd9Sstevel@tonic-gate if (ret != 1) { 65037c478bd9Sstevel@tonic-gate if (scf_error() != SCF_ERROR_DELETED) { 65047c478bd9Sstevel@tonic-gate ret = scf_error(); 65057c478bd9Sstevel@tonic-gate goto error; 65067c478bd9Sstevel@tonic-gate } 65077c478bd9Sstevel@tonic-gate break; 65087c478bd9Sstevel@tonic-gate } 65097c478bd9Sstevel@tonic-gate 65107c478bd9Sstevel@tonic-gate if (scf_instance_to_fmri(inst, fmri, 65117c478bd9Sstevel@tonic-gate max_fmri_length + 1) < 0) { 65127c478bd9Sstevel@tonic-gate ret = scf_error(); 65137c478bd9Sstevel@tonic-gate goto error; 65147c478bd9Sstevel@tonic-gate } 65157c478bd9Sstevel@tonic-gate 65167c478bd9Sstevel@tonic-gate /* 65177c478bd9Sstevel@tonic-gate * Without arguments, execute the callback 65187c478bd9Sstevel@tonic-gate * immediately. 65197c478bd9Sstevel@tonic-gate */ 65207c478bd9Sstevel@tonic-gate if (argc == 0) { 65217c478bd9Sstevel@tonic-gate info.fmri = fmri; 65227c478bd9Sstevel@tonic-gate info.scope = scope; 65237c478bd9Sstevel@tonic-gate info.svc = svc; 65247c478bd9Sstevel@tonic-gate info.inst = inst; 65257c478bd9Sstevel@tonic-gate info.pg = NULL; 65267c478bd9Sstevel@tonic-gate info.prop = NULL; 65277c478bd9Sstevel@tonic-gate if ((ret = callback(data, &info)) != 0) 65287c478bd9Sstevel@tonic-gate goto error; 65297c478bd9Sstevel@tonic-gate } else if ((ret = scf_pattern_match(htable, 65307c478bd9Sstevel@tonic-gate fmri, NULL, argc, pattern, 65317c478bd9Sstevel@tonic-gate flags & SCF_WALK_EXPLICIT)) != 0) { 65327c478bd9Sstevel@tonic-gate goto error; 65337c478bd9Sstevel@tonic-gate } 65347c478bd9Sstevel@tonic-gate } 65357c478bd9Sstevel@tonic-gate } 65367c478bd9Sstevel@tonic-gate 65377c478bd9Sstevel@tonic-gate /* 65387c478bd9Sstevel@tonic-gate * Search legacy services 65397c478bd9Sstevel@tonic-gate */ 65407c478bd9Sstevel@tonic-gate if ((flags & SCF_WALK_LEGACY)) { 65417c478bd9Sstevel@tonic-gate if (scf_scope_get_service(scope, SCF_LEGACY_SERVICE, 65427c478bd9Sstevel@tonic-gate svc) != 0) { 65437c478bd9Sstevel@tonic-gate if (scf_error() != SCF_ERROR_NOT_FOUND) { 65447c478bd9Sstevel@tonic-gate ret = scf_error(); 65457c478bd9Sstevel@tonic-gate goto error; 65467c478bd9Sstevel@tonic-gate } 65477c478bd9Sstevel@tonic-gate 65487c478bd9Sstevel@tonic-gate goto nolegacy; 65497c478bd9Sstevel@tonic-gate } 65507c478bd9Sstevel@tonic-gate 65517c478bd9Sstevel@tonic-gate if (scf_iter_service_pgs_typed(iter, svc, 65527c478bd9Sstevel@tonic-gate SCF_GROUP_FRAMEWORK) != SCF_SUCCESS) { 65537c478bd9Sstevel@tonic-gate ret = scf_error(); 65547c478bd9Sstevel@tonic-gate goto error; 65557c478bd9Sstevel@tonic-gate } 65567c478bd9Sstevel@tonic-gate 65577c478bd9Sstevel@tonic-gate (void) strcpy(fmri, LEGACY_SCHEME); 65587c478bd9Sstevel@tonic-gate 65597c478bd9Sstevel@tonic-gate for (;;) { 65607c478bd9Sstevel@tonic-gate ret = scf_iter_next_pg(iter, pg); 65617c478bd9Sstevel@tonic-gate if (ret == -1) { 65627c478bd9Sstevel@tonic-gate ret = scf_error(); 65637c478bd9Sstevel@tonic-gate goto error; 65647c478bd9Sstevel@tonic-gate } 65657c478bd9Sstevel@tonic-gate if (ret == 0) 65667c478bd9Sstevel@tonic-gate break; 65677c478bd9Sstevel@tonic-gate 65687c478bd9Sstevel@tonic-gate if (scf_pg_get_property(pg, 65697c478bd9Sstevel@tonic-gate SCF_LEGACY_PROPERTY_NAME, prop) == -1) { 65707c478bd9Sstevel@tonic-gate ret = scf_error(); 65717c478bd9Sstevel@tonic-gate if (ret == SCF_ERROR_DELETED || 65727c478bd9Sstevel@tonic-gate ret == SCF_ERROR_NOT_FOUND) { 65737c478bd9Sstevel@tonic-gate ret = 0; 65747c478bd9Sstevel@tonic-gate continue; 65757c478bd9Sstevel@tonic-gate } 65767c478bd9Sstevel@tonic-gate goto error; 65777c478bd9Sstevel@tonic-gate } 65787c478bd9Sstevel@tonic-gate 65797c478bd9Sstevel@tonic-gate if (scf_property_is_type(prop, SCF_TYPE_ASTRING) 65807c478bd9Sstevel@tonic-gate != SCF_SUCCESS) { 65817c478bd9Sstevel@tonic-gate if (scf_error() == SCF_ERROR_DELETED) 65827c478bd9Sstevel@tonic-gate continue; 65837c478bd9Sstevel@tonic-gate ret = scf_error(); 65847c478bd9Sstevel@tonic-gate goto error; 65857c478bd9Sstevel@tonic-gate } 65867c478bd9Sstevel@tonic-gate 65877c478bd9Sstevel@tonic-gate if (scf_property_get_value(prop, value) != 65887c478bd9Sstevel@tonic-gate SCF_SUCCESS) 65897c478bd9Sstevel@tonic-gate continue; 65907c478bd9Sstevel@tonic-gate 65917c478bd9Sstevel@tonic-gate if (scf_value_get_astring(value, 65927c478bd9Sstevel@tonic-gate fmri + sizeof (LEGACY_SCHEME) - 1, 65937c478bd9Sstevel@tonic-gate max_fmri_length + 2 - 65947c478bd9Sstevel@tonic-gate sizeof (LEGACY_SCHEME)) <= 0) 65957c478bd9Sstevel@tonic-gate continue; 65967c478bd9Sstevel@tonic-gate 65977c478bd9Sstevel@tonic-gate if (scf_pg_get_name(pg, pgname, 65987c478bd9Sstevel@tonic-gate max_name_length + 1) <= 0) { 65997c478bd9Sstevel@tonic-gate if (scf_error() == SCF_ERROR_DELETED) 66007c478bd9Sstevel@tonic-gate continue; 66017c478bd9Sstevel@tonic-gate ret = scf_error(); 66027c478bd9Sstevel@tonic-gate goto error; 66037c478bd9Sstevel@tonic-gate } 66047c478bd9Sstevel@tonic-gate 66057c478bd9Sstevel@tonic-gate if (argc == 0) { 66067c478bd9Sstevel@tonic-gate info.fmri = fmri; 66077c478bd9Sstevel@tonic-gate info.scope = scope; 66087c478bd9Sstevel@tonic-gate info.svc = NULL; 66097c478bd9Sstevel@tonic-gate info.inst = NULL; 66107c478bd9Sstevel@tonic-gate info.pg = pg; 66117c478bd9Sstevel@tonic-gate info.prop = NULL; 66127c478bd9Sstevel@tonic-gate if ((ret = callback(data, &info)) != 0) 66137c478bd9Sstevel@tonic-gate goto error; 66147c478bd9Sstevel@tonic-gate } else if ((ret = scf_pattern_match(htable, 66157c478bd9Sstevel@tonic-gate fmri, pgname, argc, pattern, 66167c478bd9Sstevel@tonic-gate flags & SCF_WALK_EXPLICIT)) != 0) 66177c478bd9Sstevel@tonic-gate goto error; 66187c478bd9Sstevel@tonic-gate } 66197c478bd9Sstevel@tonic-gate 66207c478bd9Sstevel@tonic-gate } 66217c478bd9Sstevel@tonic-gate } 66227c478bd9Sstevel@tonic-gate nolegacy: 66237c478bd9Sstevel@tonic-gate ret = 0; 66247c478bd9Sstevel@tonic-gate 66257c478bd9Sstevel@tonic-gate if (argc == 0) 66267c478bd9Sstevel@tonic-gate goto error; 66277c478bd9Sstevel@tonic-gate 66287c478bd9Sstevel@tonic-gate /* 66297c478bd9Sstevel@tonic-gate * Check all patterns, and see if we have that any that didn't match 66307c478bd9Sstevel@tonic-gate * or any that matched multiple instances. For svcprop, add up the 66317c478bd9Sstevel@tonic-gate * total number of matching keys. 66327c478bd9Sstevel@tonic-gate */ 66337c478bd9Sstevel@tonic-gate info.count = 0; 66347c478bd9Sstevel@tonic-gate for (i = 0; i < argc; i++) { 66357c478bd9Sstevel@tonic-gate scf_match_t *match; 66367c478bd9Sstevel@tonic-gate 66377c478bd9Sstevel@tonic-gate if (pattern[i].sp_type == PATTERN_INVALID) 66387c478bd9Sstevel@tonic-gate continue; 66397c478bd9Sstevel@tonic-gate if (pattern[i].sp_matchcount == 0) { 66407c478bd9Sstevel@tonic-gate scf_msg_t msgid; 66417c478bd9Sstevel@tonic-gate /* 66427c478bd9Sstevel@tonic-gate * Provide a useful error message based on the argument 66437c478bd9Sstevel@tonic-gate * and the type of entity requested. 66447c478bd9Sstevel@tonic-gate */ 66457c478bd9Sstevel@tonic-gate if (!(flags & SCF_WALK_LEGACY) && 66467c478bd9Sstevel@tonic-gate strncmp(pattern[i].sp_arg, "lrc:/", 5) == 0) 66477c478bd9Sstevel@tonic-gate msgid = SCF_MSG_PATTERN_LEGACY; 66487c478bd9Sstevel@tonic-gate else if (flags & SCF_WALK_PROPERTY) 66497c478bd9Sstevel@tonic-gate msgid = SCF_MSG_PATTERN_NOENTITY; 66507c478bd9Sstevel@tonic-gate else if (flags & SCF_WALK_NOINSTANCE) 66517c478bd9Sstevel@tonic-gate msgid = SCF_MSG_PATTERN_NOSERVICE; 66527c478bd9Sstevel@tonic-gate else if (flags & SCF_WALK_SERVICE) 66537c478bd9Sstevel@tonic-gate msgid = SCF_MSG_PATTERN_NOINSTSVC; 66547c478bd9Sstevel@tonic-gate else 66557c478bd9Sstevel@tonic-gate msgid = SCF_MSG_PATTERN_NOINSTANCE; 66567c478bd9Sstevel@tonic-gate 66577c478bd9Sstevel@tonic-gate errfunc(scf_get_msg(msgid), pattern[i].sp_arg); 66587c478bd9Sstevel@tonic-gate if (err) 66597c478bd9Sstevel@tonic-gate *err = UU_EXIT_FATAL; 66607c478bd9Sstevel@tonic-gate } else if (!(flags & SCF_WALK_MULTIPLE) && 66617c478bd9Sstevel@tonic-gate pattern[i].sp_matchcount > 1) { 66627c478bd9Sstevel@tonic-gate size_t len, off; 66637c478bd9Sstevel@tonic-gate char *msg; 66647c478bd9Sstevel@tonic-gate 66657c478bd9Sstevel@tonic-gate /* 66667c478bd9Sstevel@tonic-gate * Construct a message with all possible FMRIs before 66677c478bd9Sstevel@tonic-gate * passing off to error handling function. 66687c478bd9Sstevel@tonic-gate * 66697c478bd9Sstevel@tonic-gate * Note that strlen(scf_get_msg(...)) includes the 66707c478bd9Sstevel@tonic-gate * length of '%s', which accounts for the terminating 66717c478bd9Sstevel@tonic-gate * null byte. 66727c478bd9Sstevel@tonic-gate */ 66737c478bd9Sstevel@tonic-gate len = strlen(scf_get_msg(SCF_MSG_PATTERN_MULTIMATCH)) + 66747c478bd9Sstevel@tonic-gate strlen(pattern[i].sp_arg); 66757c478bd9Sstevel@tonic-gate for (match = pattern[i].sp_matches; match != NULL; 66767c478bd9Sstevel@tonic-gate match = match->sm_next) { 66777c478bd9Sstevel@tonic-gate len += strlen(match->sm_key->sk_fmri) + 2; 66787c478bd9Sstevel@tonic-gate } 66797c478bd9Sstevel@tonic-gate if ((msg = malloc(len)) == NULL) { 66807c478bd9Sstevel@tonic-gate ret = SCF_ERROR_NO_MEMORY; 66817c478bd9Sstevel@tonic-gate goto error; 66827c478bd9Sstevel@tonic-gate } 66837c478bd9Sstevel@tonic-gate 66847c478bd9Sstevel@tonic-gate /* LINTED - format argument */ 66857c478bd9Sstevel@tonic-gate (void) snprintf(msg, len, 66867c478bd9Sstevel@tonic-gate scf_get_msg(SCF_MSG_PATTERN_MULTIMATCH), 66877c478bd9Sstevel@tonic-gate pattern[i].sp_arg); 66887c478bd9Sstevel@tonic-gate off = strlen(msg); 66897c478bd9Sstevel@tonic-gate for (match = pattern[i].sp_matches; match != NULL; 66907c478bd9Sstevel@tonic-gate match = match->sm_next) { 66917c478bd9Sstevel@tonic-gate off += snprintf(msg + off, len - off, "\t%s\n", 66927c478bd9Sstevel@tonic-gate match->sm_key->sk_fmri); 66937c478bd9Sstevel@tonic-gate } 66947c478bd9Sstevel@tonic-gate 66957c478bd9Sstevel@tonic-gate errfunc(msg); 66967c478bd9Sstevel@tonic-gate if (err != NULL) 66977c478bd9Sstevel@tonic-gate *err = UU_EXIT_FATAL; 66987c478bd9Sstevel@tonic-gate 66997c478bd9Sstevel@tonic-gate free(msg); 67007c478bd9Sstevel@tonic-gate } else { 67017c478bd9Sstevel@tonic-gate for (match = pattern[i].sp_matches; match != NULL; 67027c478bd9Sstevel@tonic-gate match = match->sm_next) { 67037c478bd9Sstevel@tonic-gate if (!match->sm_key->sk_seen) 67047c478bd9Sstevel@tonic-gate info.count++; 67057c478bd9Sstevel@tonic-gate match->sm_key->sk_seen = 1; 67067c478bd9Sstevel@tonic-gate } 67077c478bd9Sstevel@tonic-gate } 67087c478bd9Sstevel@tonic-gate } 67097c478bd9Sstevel@tonic-gate 67107c478bd9Sstevel@tonic-gate /* 67117c478bd9Sstevel@tonic-gate * Clear 'sk_seen' for all keys. 67127c478bd9Sstevel@tonic-gate */ 67137c478bd9Sstevel@tonic-gate for (i = 0; i < WALK_HTABLE_SIZE; i++) { 67147c478bd9Sstevel@tonic-gate scf_matchkey_t *key; 67157c478bd9Sstevel@tonic-gate for (key = htable[i]; key != NULL; key = key->sk_next) 67167c478bd9Sstevel@tonic-gate key->sk_seen = 0; 67177c478bd9Sstevel@tonic-gate } 67187c478bd9Sstevel@tonic-gate 67197c478bd9Sstevel@tonic-gate /* 67207c478bd9Sstevel@tonic-gate * Iterate over all the FMRIs in our hash table and execute the 67217c478bd9Sstevel@tonic-gate * callback. 67227c478bd9Sstevel@tonic-gate */ 67237c478bd9Sstevel@tonic-gate for (i = 0; i < argc; i++) { 67247c478bd9Sstevel@tonic-gate scf_match_t *match; 67257c478bd9Sstevel@tonic-gate scf_matchkey_t *key; 67267c478bd9Sstevel@tonic-gate 67277c478bd9Sstevel@tonic-gate /* 67287c478bd9Sstevel@tonic-gate * Ignore patterns which didn't match anything or matched too 67297c478bd9Sstevel@tonic-gate * many FMRIs. 67307c478bd9Sstevel@tonic-gate */ 67317c478bd9Sstevel@tonic-gate if (pattern[i].sp_matchcount == 0 || 67327c478bd9Sstevel@tonic-gate (!(flags & SCF_WALK_MULTIPLE) && 67337c478bd9Sstevel@tonic-gate pattern[i].sp_matchcount > 1)) 67347c478bd9Sstevel@tonic-gate continue; 67357c478bd9Sstevel@tonic-gate 67367c478bd9Sstevel@tonic-gate for (match = pattern[i].sp_matches; match != NULL; 67377c478bd9Sstevel@tonic-gate match = match->sm_next) { 67387c478bd9Sstevel@tonic-gate 67397c478bd9Sstevel@tonic-gate key = match->sm_key; 67407c478bd9Sstevel@tonic-gate if (key->sk_seen) 67417c478bd9Sstevel@tonic-gate continue; 67427c478bd9Sstevel@tonic-gate 67437c478bd9Sstevel@tonic-gate key->sk_seen = 1; 67447c478bd9Sstevel@tonic-gate 67457c478bd9Sstevel@tonic-gate if (key->sk_legacy != NULL) { 67467c478bd9Sstevel@tonic-gate if (scf_scope_get_service(scope, 67477c478bd9Sstevel@tonic-gate "smf/legacy_run", svc) != 0) { 67487c478bd9Sstevel@tonic-gate ret = scf_error(); 67497c478bd9Sstevel@tonic-gate goto error; 67507c478bd9Sstevel@tonic-gate } 67517c478bd9Sstevel@tonic-gate 67527c478bd9Sstevel@tonic-gate if (scf_service_get_pg(svc, key->sk_legacy, 67537c478bd9Sstevel@tonic-gate pg) != 0) 67547c478bd9Sstevel@tonic-gate continue; 67557c478bd9Sstevel@tonic-gate 67567c478bd9Sstevel@tonic-gate info.fmri = key->sk_fmri; 67577c478bd9Sstevel@tonic-gate info.scope = scope; 67587c478bd9Sstevel@tonic-gate info.svc = NULL; 67597c478bd9Sstevel@tonic-gate info.inst = NULL; 67607c478bd9Sstevel@tonic-gate info.pg = pg; 67617c478bd9Sstevel@tonic-gate info.prop = NULL; 67627c478bd9Sstevel@tonic-gate if ((ret = callback(data, &info)) != 0) 67637c478bd9Sstevel@tonic-gate goto error; 67647c478bd9Sstevel@tonic-gate } else { 67657c478bd9Sstevel@tonic-gate if (scf_handle_decode_fmri(h, key->sk_fmri, 67667c478bd9Sstevel@tonic-gate scope, svc, inst, pg, prop, 0) != 67677c478bd9Sstevel@tonic-gate SCF_SUCCESS) 67687c478bd9Sstevel@tonic-gate continue; 67697c478bd9Sstevel@tonic-gate 67707c478bd9Sstevel@tonic-gate info.fmri = key->sk_fmri; 67717c478bd9Sstevel@tonic-gate info.scope = scope; 67727c478bd9Sstevel@tonic-gate info.svc = svc; 67737c478bd9Sstevel@tonic-gate if (scf_instance_get_name(inst, NULL, 0) < 0) { 67747c478bd9Sstevel@tonic-gate if (scf_error() == 67757c478bd9Sstevel@tonic-gate SCF_ERROR_CONNECTION_BROKEN) { 67767c478bd9Sstevel@tonic-gate ret = scf_error(); 67777c478bd9Sstevel@tonic-gate goto error; 67787c478bd9Sstevel@tonic-gate } 67797c478bd9Sstevel@tonic-gate info.inst = NULL; 67807c478bd9Sstevel@tonic-gate } else { 67817c478bd9Sstevel@tonic-gate info.inst = inst; 67827c478bd9Sstevel@tonic-gate } 67837c478bd9Sstevel@tonic-gate if (scf_pg_get_name(pg, NULL, 0) < 0) { 67847c478bd9Sstevel@tonic-gate if (scf_error() == 67857c478bd9Sstevel@tonic-gate SCF_ERROR_CONNECTION_BROKEN) { 67867c478bd9Sstevel@tonic-gate ret = scf_error(); 67877c478bd9Sstevel@tonic-gate goto error; 67887c478bd9Sstevel@tonic-gate } 67897c478bd9Sstevel@tonic-gate info.pg = NULL; 67907c478bd9Sstevel@tonic-gate } else { 67917c478bd9Sstevel@tonic-gate info.pg = pg; 67927c478bd9Sstevel@tonic-gate } 67937c478bd9Sstevel@tonic-gate if (scf_property_get_name(prop, NULL, 0) < 0) { 67947c478bd9Sstevel@tonic-gate if (scf_error() == 67957c478bd9Sstevel@tonic-gate SCF_ERROR_CONNECTION_BROKEN) { 67967c478bd9Sstevel@tonic-gate ret = scf_error(); 67977c478bd9Sstevel@tonic-gate goto error; 67987c478bd9Sstevel@tonic-gate } 67997c478bd9Sstevel@tonic-gate info.prop = NULL; 68007c478bd9Sstevel@tonic-gate } else { 68017c478bd9Sstevel@tonic-gate info.prop = prop; 68027c478bd9Sstevel@tonic-gate } 68037c478bd9Sstevel@tonic-gate 68047c478bd9Sstevel@tonic-gate if ((ret = callback(data, &info)) != 0) 68057c478bd9Sstevel@tonic-gate goto error; 68067c478bd9Sstevel@tonic-gate } 68077c478bd9Sstevel@tonic-gate } 68087c478bd9Sstevel@tonic-gate } 68097c478bd9Sstevel@tonic-gate 68107c478bd9Sstevel@tonic-gate error: 68117c478bd9Sstevel@tonic-gate if (htable) { 68127c478bd9Sstevel@tonic-gate scf_matchkey_t *key, *next; 68137c478bd9Sstevel@tonic-gate 68147c478bd9Sstevel@tonic-gate for (i = 0; i < WALK_HTABLE_SIZE; i++) { 68157c478bd9Sstevel@tonic-gate 68167c478bd9Sstevel@tonic-gate for (key = htable[i]; key != NULL; 68177c478bd9Sstevel@tonic-gate key = next) { 68187c478bd9Sstevel@tonic-gate 68197c478bd9Sstevel@tonic-gate next = key->sk_next; 68207c478bd9Sstevel@tonic-gate 68217c478bd9Sstevel@tonic-gate if (key->sk_fmri != NULL) 68227c478bd9Sstevel@tonic-gate free(key->sk_fmri); 68237c478bd9Sstevel@tonic-gate if (key->sk_legacy != NULL) 68247c478bd9Sstevel@tonic-gate free(key->sk_legacy); 68257c478bd9Sstevel@tonic-gate free(key); 68267c478bd9Sstevel@tonic-gate } 68277c478bd9Sstevel@tonic-gate } 68287c478bd9Sstevel@tonic-gate free(htable); 68297c478bd9Sstevel@tonic-gate } 68307c478bd9Sstevel@tonic-gate if (pattern != NULL) { 68317c478bd9Sstevel@tonic-gate for (i = 0; i < argc; i++) { 68327c478bd9Sstevel@tonic-gate scf_match_t *match, *next; 68337c478bd9Sstevel@tonic-gate 68347c478bd9Sstevel@tonic-gate if (pattern[i].sp_arg != NULL) 68357c478bd9Sstevel@tonic-gate free(pattern[i].sp_arg); 68367c478bd9Sstevel@tonic-gate 68377c478bd9Sstevel@tonic-gate for (match = pattern[i].sp_matches; match != NULL; 68387c478bd9Sstevel@tonic-gate match = next) { 68397c478bd9Sstevel@tonic-gate 68407c478bd9Sstevel@tonic-gate next = match->sm_next; 68417c478bd9Sstevel@tonic-gate 68427c478bd9Sstevel@tonic-gate free(match); 68437c478bd9Sstevel@tonic-gate } 68447c478bd9Sstevel@tonic-gate } 68457c478bd9Sstevel@tonic-gate free(pattern); 68467c478bd9Sstevel@tonic-gate } 68477c478bd9Sstevel@tonic-gate 68487c478bd9Sstevel@tonic-gate free(fmri); 68497c478bd9Sstevel@tonic-gate free(pgname); 68507c478bd9Sstevel@tonic-gate 68517c478bd9Sstevel@tonic-gate scf_value_destroy(value); 68527c478bd9Sstevel@tonic-gate scf_property_destroy(prop); 68537c478bd9Sstevel@tonic-gate scf_pg_destroy(pg); 68547c478bd9Sstevel@tonic-gate scf_scope_destroy(scope); 68557c478bd9Sstevel@tonic-gate scf_iter_destroy(siter); 68567c478bd9Sstevel@tonic-gate scf_iter_destroy(sciter); 68577c478bd9Sstevel@tonic-gate scf_iter_destroy(iter); 68587c478bd9Sstevel@tonic-gate scf_instance_destroy(inst); 68597c478bd9Sstevel@tonic-gate scf_service_destroy(svc); 68607c478bd9Sstevel@tonic-gate 68617c478bd9Sstevel@tonic-gate return (ret); 68627c478bd9Sstevel@tonic-gate } 68637c478bd9Sstevel@tonic-gate 6864*1f6eb021SLiane Praza /* 6865*1f6eb021SLiane Praza * scf_encode32() is an implementation of Base32 encoding as described in 6866*1f6eb021SLiane Praza * section 6 of RFC 4648 - "The Base16, Base32, and Base64 Data 6867*1f6eb021SLiane Praza * Encodings". See http://www.ietf.org/rfc/rfc4648.txt?number=4648. The 6868*1f6eb021SLiane Praza * input stream is divided into groups of 5 characters (40 bits). Each 6869*1f6eb021SLiane Praza * group is encoded into 8 output characters where each output character 6870*1f6eb021SLiane Praza * represents 5 bits of input. 6871*1f6eb021SLiane Praza * 6872*1f6eb021SLiane Praza * If the input is not an even multiple of 5 characters, the output will be 6873*1f6eb021SLiane Praza * padded so that the output is an even multiple of 8 characters. The 6874*1f6eb021SLiane Praza * standard specifies that the pad character is '='. Unfortunately, '=' is 6875*1f6eb021SLiane Praza * not a legal character in SMF property names. Thus, the caller can 6876*1f6eb021SLiane Praza * specify an alternate pad character with the pad argument. If pad is 0, 6877*1f6eb021SLiane Praza * scf_encode32() will use '='. Note that use of anything other than '=' 6878*1f6eb021SLiane Praza * produces output that is not in conformance with RFC 4648. It is 6879*1f6eb021SLiane Praza * suitable, however, for internal use of SMF software. When the encoded 6880*1f6eb021SLiane Praza * data is used as part of an SMF property name, SCF_ENCODE32_PAD should be 6881*1f6eb021SLiane Praza * used as the pad character. 6882*1f6eb021SLiane Praza * 6883*1f6eb021SLiane Praza * Arguments: 6884*1f6eb021SLiane Praza * input - Address of the buffer to be encoded. 6885*1f6eb021SLiane Praza * inlen - Number of characters at input. 6886*1f6eb021SLiane Praza * output - Address of the buffer to receive the encoded data. 6887*1f6eb021SLiane Praza * outmax - Size of the buffer at output. 6888*1f6eb021SLiane Praza * outlen - If it is not NULL, outlen receives the number of 6889*1f6eb021SLiane Praza * bytes placed in output. 6890*1f6eb021SLiane Praza * pad - Alternate padding character. 6891*1f6eb021SLiane Praza * 6892*1f6eb021SLiane Praza * Returns: 6893*1f6eb021SLiane Praza * 0 Buffer was successfully encoded. 6894*1f6eb021SLiane Praza * -1 Indicates output buffer too small, or pad is one of the 6895*1f6eb021SLiane Praza * standard encoding characters. 6896*1f6eb021SLiane Praza */ 6897*1f6eb021SLiane Praza int 6898*1f6eb021SLiane Praza scf_encode32(const char *input, size_t inlen, char *output, size_t outmax, 6899*1f6eb021SLiane Praza size_t *outlen, char pad) 6900*1f6eb021SLiane Praza { 6901*1f6eb021SLiane Praza uint_t group_size = 5; 6902*1f6eb021SLiane Praza uint_t i; 6903*1f6eb021SLiane Praza const unsigned char *in = (const unsigned char *)input; 6904*1f6eb021SLiane Praza size_t olen; 6905*1f6eb021SLiane Praza uchar_t *out = (uchar_t *)output; 6906*1f6eb021SLiane Praza uint_t oval; 6907*1f6eb021SLiane Praza uint_t pad_count; 6908*1f6eb021SLiane Praza 6909*1f6eb021SLiane Praza /* Verify that there is enough room for the output. */ 6910*1f6eb021SLiane Praza olen = ((inlen + (group_size - 1)) / group_size) * 8; 6911*1f6eb021SLiane Praza if (outlen) 6912*1f6eb021SLiane Praza *outlen = olen; 6913*1f6eb021SLiane Praza if (olen > outmax) 6914*1f6eb021SLiane Praza return (-1); 6915*1f6eb021SLiane Praza 6916*1f6eb021SLiane Praza /* If caller did not provide pad character, use the default. */ 6917*1f6eb021SLiane Praza if (pad == 0) { 6918*1f6eb021SLiane Praza pad = '='; 6919*1f6eb021SLiane Praza } else { 6920*1f6eb021SLiane Praza /* 6921*1f6eb021SLiane Praza * Make sure that caller's pad is not one of the encoding 6922*1f6eb021SLiane Praza * characters. 6923*1f6eb021SLiane Praza */ 6924*1f6eb021SLiane Praza for (i = 0; i < sizeof (base32) - 1; i++) { 6925*1f6eb021SLiane Praza if (pad == base32[i]) 6926*1f6eb021SLiane Praza return (-1); 6927*1f6eb021SLiane Praza } 6928*1f6eb021SLiane Praza } 6929*1f6eb021SLiane Praza 6930*1f6eb021SLiane Praza /* Process full groups capturing 5 bits per output character. */ 6931*1f6eb021SLiane Praza for (; inlen >= group_size; in += group_size, inlen -= group_size) { 6932*1f6eb021SLiane Praza /* 6933*1f6eb021SLiane Praza * The comments in this section number the bits in an 6934*1f6eb021SLiane Praza * 8 bit byte 0 to 7. The high order bit is bit 7 and 6935*1f6eb021SLiane Praza * the low order bit is bit 0. 6936*1f6eb021SLiane Praza */ 6937*1f6eb021SLiane Praza 6938*1f6eb021SLiane Praza /* top 5 bits (7-3) from in[0] */ 6939*1f6eb021SLiane Praza *out++ = base32[in[0] >> 3]; 6940*1f6eb021SLiane Praza /* bits 2-0 from in[0] and top 2 (7-6) from in[1] */ 6941*1f6eb021SLiane Praza *out++ = base32[((in[0] << 2) & 0x1c) | (in[1] >> 6)]; 6942*1f6eb021SLiane Praza /* 5 bits (5-1) from in[1] */ 6943*1f6eb021SLiane Praza *out++ = base32[(in[1] >> 1) & 0x1f]; 6944*1f6eb021SLiane Praza /* low bit (0) from in[1] and top 4 (7-4) from in[2] */ 6945*1f6eb021SLiane Praza *out++ = base32[((in[1] << 4) & 0x10) | ((in[2] >> 4) & 0xf)]; 6946*1f6eb021SLiane Praza /* low 4 (3-0) from in[2] and top bit (7) from in[3] */ 6947*1f6eb021SLiane Praza *out++ = base32[((in[2] << 1) & 0x1e) | (in[3] >> 7)]; 6948*1f6eb021SLiane Praza /* 5 bits (6-2) from in[3] */ 6949*1f6eb021SLiane Praza *out++ = base32[(in[3] >> 2) & 0x1f]; 6950*1f6eb021SLiane Praza /* low 2 (1-0) from in[3] and top 3 (7-5) from in[4] */ 6951*1f6eb021SLiane Praza *out++ = base32[((in[3] << 3) & 0x18) | (in[4] >> 5)]; 6952*1f6eb021SLiane Praza /* low 5 (4-0) from in[4] */ 6953*1f6eb021SLiane Praza *out++ = base32[in[4] & 0x1f]; 6954*1f6eb021SLiane Praza } 6955*1f6eb021SLiane Praza 6956*1f6eb021SLiane Praza /* Take care of final input bytes. */ 6957*1f6eb021SLiane Praza pad_count = 0; 6958*1f6eb021SLiane Praza if (inlen) { 6959*1f6eb021SLiane Praza /* top 5 bits (7-3) from in[0] */ 6960*1f6eb021SLiane Praza *out++ = base32[in[0] >> 3]; 6961*1f6eb021SLiane Praza /* 6962*1f6eb021SLiane Praza * low 3 (2-0) from in[0] and top 2 (7-6) from in[1] if 6963*1f6eb021SLiane Praza * available. 6964*1f6eb021SLiane Praza */ 6965*1f6eb021SLiane Praza oval = (in[0] << 2) & 0x1c; 6966*1f6eb021SLiane Praza if (inlen == 1) { 6967*1f6eb021SLiane Praza *out++ = base32[oval]; 6968*1f6eb021SLiane Praza pad_count = 6; 6969*1f6eb021SLiane Praza goto padout; 6970*1f6eb021SLiane Praza } 6971*1f6eb021SLiane Praza oval |= in[1] >> 6; 6972*1f6eb021SLiane Praza *out++ = base32[oval]; 6973*1f6eb021SLiane Praza /* 5 bits (5-1) from in[1] */ 6974*1f6eb021SLiane Praza *out++ = base32[(in[1] >> 1) & 0x1f]; 6975*1f6eb021SLiane Praza /* 6976*1f6eb021SLiane Praza * low bit (0) from in[1] and top 4 (7-4) from in[2] if 6977*1f6eb021SLiane Praza * available. 6978*1f6eb021SLiane Praza */ 6979*1f6eb021SLiane Praza oval = (in[1] << 4) & 0x10; 6980*1f6eb021SLiane Praza if (inlen == 2) { 6981*1f6eb021SLiane Praza *out++ = base32[oval]; 6982*1f6eb021SLiane Praza pad_count = 4; 6983*1f6eb021SLiane Praza goto padout; 6984*1f6eb021SLiane Praza } 6985*1f6eb021SLiane Praza oval |= in[2] >> 4; 6986*1f6eb021SLiane Praza *out++ = base32[oval]; 6987*1f6eb021SLiane Praza /* 6988*1f6eb021SLiane Praza * low 4 (3-0) from in[2] and top 1 (7) from in[3] if 6989*1f6eb021SLiane Praza * available. 6990*1f6eb021SLiane Praza */ 6991*1f6eb021SLiane Praza oval = (in[2] << 1) & 0x1e; 6992*1f6eb021SLiane Praza if (inlen == 3) { 6993*1f6eb021SLiane Praza *out++ = base32[oval]; 6994*1f6eb021SLiane Praza pad_count = 3; 6995*1f6eb021SLiane Praza goto padout; 6996*1f6eb021SLiane Praza } 6997*1f6eb021SLiane Praza oval |= in[3] >> 7; 6998*1f6eb021SLiane Praza *out++ = base32[oval]; 6999*1f6eb021SLiane Praza /* 5 bits (6-2) from in[3] */ 7000*1f6eb021SLiane Praza *out++ = base32[(in[3] >> 2) & 0x1f]; 7001*1f6eb021SLiane Praza /* low 2 bits (1-0) from in[3] */ 7002*1f6eb021SLiane Praza *out++ = base32[(in[3] << 3) & 0x18]; 7003*1f6eb021SLiane Praza pad_count = 1; 7004*1f6eb021SLiane Praza } 7005*1f6eb021SLiane Praza padout: 7006*1f6eb021SLiane Praza /* 7007*1f6eb021SLiane Praza * Pad the output so that it is a multiple of 8 bytes. 7008*1f6eb021SLiane Praza */ 7009*1f6eb021SLiane Praza for (; pad_count > 0; pad_count--) { 7010*1f6eb021SLiane Praza *out++ = pad; 7011*1f6eb021SLiane Praza } 7012*1f6eb021SLiane Praza 7013*1f6eb021SLiane Praza /* 7014*1f6eb021SLiane Praza * Null terminate the output if there is enough room. 7015*1f6eb021SLiane Praza */ 7016*1f6eb021SLiane Praza if (olen < outmax) 7017*1f6eb021SLiane Praza *out = 0; 7018*1f6eb021SLiane Praza 7019*1f6eb021SLiane Praza return (0); 7020*1f6eb021SLiane Praza } 7021*1f6eb021SLiane Praza 7022*1f6eb021SLiane Praza /* 7023*1f6eb021SLiane Praza * scf_decode32() is an implementation of Base32 decoding as described in 7024*1f6eb021SLiane Praza * section 6 of RFC 4648 - "The Base16, Base32, and Base64 Data 7025*1f6eb021SLiane Praza * Encodings". See http://www.ietf.org/rfc/rfc4648.txt?number=4648. The 7026*1f6eb021SLiane Praza * input stream is divided into groups of 8 encoded characters. Each 7027*1f6eb021SLiane Praza * encoded character represents 5 bits of data. Thus, the 8 encoded 7028*1f6eb021SLiane Praza * characters are used to produce 40 bits or 5 bytes of unencoded data in 7029*1f6eb021SLiane Praza * outbuf. 7030*1f6eb021SLiane Praza * 7031*1f6eb021SLiane Praza * If the encoder did not have enough data to generate a mulitple of 8 7032*1f6eb021SLiane Praza * characters of encoded data, it used a pad character to get to the 8 7033*1f6eb021SLiane Praza * character boundry. The standard specifies that the pad character is '='. 7034*1f6eb021SLiane Praza * Unfortunately, '=' is not a legal character in SMF property names. 7035*1f6eb021SLiane Praza * Thus, the caller can specify an alternate pad character with the pad 7036*1f6eb021SLiane Praza * argument. If pad is 0, scf_decode32() will use '='. Note that use of 7037*1f6eb021SLiane Praza * anything other than '=' is not in conformance with RFC 4648. It is 7038*1f6eb021SLiane Praza * suitable, however, for internal use of SMF software. When the encoded 7039*1f6eb021SLiane Praza * data is used in SMF property names, SCF_ENCODE32_PAD should be used as 7040*1f6eb021SLiane Praza * the pad character. 7041*1f6eb021SLiane Praza * 7042*1f6eb021SLiane Praza * Arguments: 7043*1f6eb021SLiane Praza * in - Buffer of encoded characters. 7044*1f6eb021SLiane Praza * inlen - Number of characters at in. 7045*1f6eb021SLiane Praza * outbuf - Buffer to receive the decoded bytes. It can be the 7046*1f6eb021SLiane Praza * same buffer as in. 7047*1f6eb021SLiane Praza * outmax - Size of the buffer at outbuf. 7048*1f6eb021SLiane Praza * outlen - If it is not NULL, outlen receives the number of 7049*1f6eb021SLiane Praza * bytes placed in output. 7050*1f6eb021SLiane Praza * pad - Alternate padding character. 7051*1f6eb021SLiane Praza * 7052*1f6eb021SLiane Praza * Returns: 7053*1f6eb021SLiane Praza * 0 Buffer was successfully decoded. 7054*1f6eb021SLiane Praza * -1 Indicates an invalid input character, output buffer too 7055*1f6eb021SLiane Praza * small, or pad is one of the standard encoding characters. 7056*1f6eb021SLiane Praza */ 7057*1f6eb021SLiane Praza int 7058*1f6eb021SLiane Praza scf_decode32(const char *in, size_t inlen, char *outbuf, size_t outmax, 7059*1f6eb021SLiane Praza size_t *outlen, char pad) 7060*1f6eb021SLiane Praza { 7061*1f6eb021SLiane Praza char *bufend = outbuf + outmax; 7062*1f6eb021SLiane Praza char c; 7063*1f6eb021SLiane Praza uint_t count; 7064*1f6eb021SLiane Praza uint32_t g[DECODE32_GS]; 7065*1f6eb021SLiane Praza size_t i; 7066*1f6eb021SLiane Praza uint_t j; 7067*1f6eb021SLiane Praza char *out = outbuf; 7068*1f6eb021SLiane Praza boolean_t pad_seen = B_FALSE; 7069*1f6eb021SLiane Praza 7070*1f6eb021SLiane Praza /* If caller did not provide pad character, use the default. */ 7071*1f6eb021SLiane Praza if (pad == 0) { 7072*1f6eb021SLiane Praza pad = '='; 7073*1f6eb021SLiane Praza } else { 7074*1f6eb021SLiane Praza /* 7075*1f6eb021SLiane Praza * Make sure that caller's pad is not one of the encoding 7076*1f6eb021SLiane Praza * characters. 7077*1f6eb021SLiane Praza */ 7078*1f6eb021SLiane Praza for (i = 0; i < sizeof (base32) - 1; i++) { 7079*1f6eb021SLiane Praza if (pad == base32[i]) 7080*1f6eb021SLiane Praza return (-1); 7081*1f6eb021SLiane Praza } 7082*1f6eb021SLiane Praza } 7083*1f6eb021SLiane Praza 7084*1f6eb021SLiane Praza i = 0; 7085*1f6eb021SLiane Praza while ((i < inlen) && (out < bufend)) { 7086*1f6eb021SLiane Praza /* Get a group of input characters. */ 7087*1f6eb021SLiane Praza for (j = 0, count = 0; 7088*1f6eb021SLiane Praza (j < DECODE32_GS) && (i < inlen); 7089*1f6eb021SLiane Praza i++) { 7090*1f6eb021SLiane Praza c = in[i]; 7091*1f6eb021SLiane Praza /* 7092*1f6eb021SLiane Praza * RFC 4648 allows for the encoded data to be split 7093*1f6eb021SLiane Praza * into multiple lines, so skip carriage returns 7094*1f6eb021SLiane Praza * and new lines. 7095*1f6eb021SLiane Praza */ 7096*1f6eb021SLiane Praza if ((c == '\r') || (c == '\n')) 7097*1f6eb021SLiane Praza continue; 7098*1f6eb021SLiane Praza if ((pad_seen == B_TRUE) && (c != pad)) { 7099*1f6eb021SLiane Praza /* Group not completed by pads */ 7100*1f6eb021SLiane Praza return (-1); 7101*1f6eb021SLiane Praza } 7102*1f6eb021SLiane Praza if ((c < 0) || (c >= sizeof (index32))) { 7103*1f6eb021SLiane Praza /* Illegal character. */ 7104*1f6eb021SLiane Praza return (-1); 7105*1f6eb021SLiane Praza } 7106*1f6eb021SLiane Praza if (c == pad) { 7107*1f6eb021SLiane Praza pad_seen = B_TRUE; 7108*1f6eb021SLiane Praza continue; 7109*1f6eb021SLiane Praza } 7110*1f6eb021SLiane Praza if ((g[j++] = index32[c]) == 0xff) { 7111*1f6eb021SLiane Praza /* Illegal character */ 7112*1f6eb021SLiane Praza return (-1); 7113*1f6eb021SLiane Praza } 7114*1f6eb021SLiane Praza count++; 7115*1f6eb021SLiane Praza } 7116*1f6eb021SLiane Praza 7117*1f6eb021SLiane Praza /* Pack the group into five 8 bit bytes. */ 7118*1f6eb021SLiane Praza if ((count >= 2) && (out < bufend)) { 7119*1f6eb021SLiane Praza /* 7120*1f6eb021SLiane Praza * Output byte 0: 7121*1f6eb021SLiane Praza * 5 bits (7-3) from g[0] 7122*1f6eb021SLiane Praza * 3 bits (2-0) from g[1] (4-2) 7123*1f6eb021SLiane Praza */ 7124*1f6eb021SLiane Praza *out++ = (g[0] << 3) | ((g[1] >> 2) & 0x7); 7125*1f6eb021SLiane Praza } 7126*1f6eb021SLiane Praza if ((count >= 4) && (out < bufend)) { 7127*1f6eb021SLiane Praza /* 7128*1f6eb021SLiane Praza * Output byte 1: 7129*1f6eb021SLiane Praza * 2 bits (7-6) from g[1] (1-0) 7130*1f6eb021SLiane Praza * 5 bits (5-1) from g[2] (4-0) 7131*1f6eb021SLiane Praza * 1 bit (0) from g[3] (4) 7132*1f6eb021SLiane Praza */ 7133*1f6eb021SLiane Praza *out++ = (g[1] << 6) | (g[2] << 1) | \ 7134*1f6eb021SLiane Praza ((g[3] >> 4) & 0x1); 7135*1f6eb021SLiane Praza } 7136*1f6eb021SLiane Praza if ((count >= 5) && (out < bufend)) { 7137*1f6eb021SLiane Praza /* 7138*1f6eb021SLiane Praza * Output byte 2: 7139*1f6eb021SLiane Praza * 4 bits (7-4) from g[3] (3-0) 7140*1f6eb021SLiane Praza * 4 bits (3-0) from g[4] (4-1) 7141*1f6eb021SLiane Praza */ 7142*1f6eb021SLiane Praza *out++ = (g[3] << 4) | ((g[4] >> 1) & 0xf); 7143*1f6eb021SLiane Praza } 7144*1f6eb021SLiane Praza if ((count >= 7) && (out < bufend)) { 7145*1f6eb021SLiane Praza /* 7146*1f6eb021SLiane Praza * Output byte 3: 7147*1f6eb021SLiane Praza * 1 bit (7) from g[4] (0) 7148*1f6eb021SLiane Praza * 5 bits (6-2) from g[5] (4-0) 7149*1f6eb021SLiane Praza * 2 bits (0-1) from g[6] (4-3) 7150*1f6eb021SLiane Praza */ 7151*1f6eb021SLiane Praza *out++ = (g[4] << 7) | (g[5] << 2) | 7152*1f6eb021SLiane Praza ((g[6] >> 3) & 0x3); 7153*1f6eb021SLiane Praza } 7154*1f6eb021SLiane Praza if ((count == 8) && (out < bufend)) { 7155*1f6eb021SLiane Praza /* 7156*1f6eb021SLiane Praza * Output byte 4; 7157*1f6eb021SLiane Praza * 3 bits (7-5) from g[6] (2-0) 7158*1f6eb021SLiane Praza * 5 bits (4-0) from g[7] (4-0) 7159*1f6eb021SLiane Praza */ 7160*1f6eb021SLiane Praza *out++ = (g[6] << 5) | g[7]; 7161*1f6eb021SLiane Praza } 7162*1f6eb021SLiane Praza } 7163*1f6eb021SLiane Praza if (i < inlen) { 7164*1f6eb021SLiane Praza /* Did not process all input characters. */ 7165*1f6eb021SLiane Praza return (-1); 7166*1f6eb021SLiane Praza } 7167*1f6eb021SLiane Praza if (outlen) 7168*1f6eb021SLiane Praza *outlen = out - outbuf; 7169*1f6eb021SLiane Praza /* Null terminate the output if there is room. */ 7170*1f6eb021SLiane Praza if (out < bufend) 7171*1f6eb021SLiane Praza *out = 0; 7172*1f6eb021SLiane Praza return (0); 7173*1f6eb021SLiane Praza } 7174*1f6eb021SLiane Praza 7175*1f6eb021SLiane Praza 71767c478bd9Sstevel@tonic-gate /* 71777c478bd9Sstevel@tonic-gate * _scf_request_backup: a simple wrapper routine 71787c478bd9Sstevel@tonic-gate */ 71797c478bd9Sstevel@tonic-gate int 71807c478bd9Sstevel@tonic-gate _scf_request_backup(scf_handle_t *h, const char *name) 71817c478bd9Sstevel@tonic-gate { 71827c478bd9Sstevel@tonic-gate struct rep_protocol_backup_request request; 71837c478bd9Sstevel@tonic-gate struct rep_protocol_response response; 71847c478bd9Sstevel@tonic-gate 71857c478bd9Sstevel@tonic-gate int r; 71867c478bd9Sstevel@tonic-gate 71877c478bd9Sstevel@tonic-gate if (strlcpy(request.rpr_name, name, sizeof (request.rpr_name)) >= 71887c478bd9Sstevel@tonic-gate sizeof (request.rpr_name)) 71897c478bd9Sstevel@tonic-gate return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 71907c478bd9Sstevel@tonic-gate 71917c478bd9Sstevel@tonic-gate (void) pthread_mutex_lock(&h->rh_lock); 71927c478bd9Sstevel@tonic-gate request.rpr_request = REP_PROTOCOL_BACKUP; 71938918dff3Sjwadams request.rpr_changeid = handle_next_changeid(h); 71947c478bd9Sstevel@tonic-gate 71957c478bd9Sstevel@tonic-gate r = make_door_call(h, &request, sizeof (request), 71967c478bd9Sstevel@tonic-gate &response, sizeof (response)); 71977c478bd9Sstevel@tonic-gate (void) pthread_mutex_unlock(&h->rh_lock); 71987c478bd9Sstevel@tonic-gate 71997c478bd9Sstevel@tonic-gate if (r < 0) { 72007c478bd9Sstevel@tonic-gate DOOR_ERRORS_BLOCK(r); 72017c478bd9Sstevel@tonic-gate } 72027c478bd9Sstevel@tonic-gate 72037c478bd9Sstevel@tonic-gate if (response.rpr_response != REP_PROTOCOL_SUCCESS) 72047c478bd9Sstevel@tonic-gate return (scf_set_error(proto_error(response.rpr_response))); 72057c478bd9Sstevel@tonic-gate return (SCF_SUCCESS); 72067c478bd9Sstevel@tonic-gate } 72073eae19d9Swesolows 7208c0889d7aSstevep /* 7209c0889d7aSstevep * Request svc.configd daemon to switch repository database. 7210c0889d7aSstevep * 7211c0889d7aSstevep * Can fail: 7212c0889d7aSstevep * 7213c0889d7aSstevep * _NOT_BOUND handle is not bound 7214c0889d7aSstevep * _CONNECTION_BROKEN server is not reachable 7215c0889d7aSstevep * _INTERNAL file operation error 7216c0889d7aSstevep * the server response is too big 7217c0889d7aSstevep * _PERMISSION_DENIED not enough privileges to do request 7218c0889d7aSstevep * _BACKEND_READONLY backend is not writable 7219c0889d7aSstevep * _BACKEND_ACCESS backend access fails 7220c0889d7aSstevep * _NO_RESOURCES svc.configd is out of memory 7221c0889d7aSstevep */ 7222c0889d7aSstevep int 7223c0889d7aSstevep _scf_repository_switch(scf_handle_t *h, int scf_sw) 7224c0889d7aSstevep { 7225c0889d7aSstevep struct rep_protocol_switch_request request; 7226c0889d7aSstevep struct rep_protocol_response response; 7227c0889d7aSstevep int r; 7228c0889d7aSstevep 7229c0889d7aSstevep /* 7230c0889d7aSstevep * Setup request protocol and make door call 7231c0889d7aSstevep * Hold rh_lock lock before handle_next_changeid call 7232c0889d7aSstevep */ 7233c0889d7aSstevep (void) pthread_mutex_lock(&h->rh_lock); 7234c0889d7aSstevep 7235c0889d7aSstevep request.rpr_flag = scf_sw; 7236c0889d7aSstevep request.rpr_request = REP_PROTOCOL_SWITCH; 7237c0889d7aSstevep request.rpr_changeid = handle_next_changeid(h); 7238c0889d7aSstevep 7239c0889d7aSstevep r = make_door_call(h, &request, sizeof (request), 7240c0889d7aSstevep &response, sizeof (response)); 7241c0889d7aSstevep 7242c0889d7aSstevep (void) pthread_mutex_unlock(&h->rh_lock); 7243c0889d7aSstevep 7244c0889d7aSstevep if (r < 0) { 7245c0889d7aSstevep DOOR_ERRORS_BLOCK(r); 7246c0889d7aSstevep } 7247c0889d7aSstevep 7248c0889d7aSstevep /* 7249c0889d7aSstevep * Pass protocol error up 7250c0889d7aSstevep */ 7251c0889d7aSstevep if (response.rpr_response != REP_PROTOCOL_SUCCESS) 7252c0889d7aSstevep return (scf_set_error(proto_error(response.rpr_response))); 7253c0889d7aSstevep 7254c0889d7aSstevep return (SCF_SUCCESS); 7255c0889d7aSstevep } 7256c0889d7aSstevep 72573eae19d9Swesolows int 72583eae19d9Swesolows _scf_pg_is_read_protected(const scf_propertygroup_t *pg, boolean_t *out) 72593eae19d9Swesolows { 72603eae19d9Swesolows char buf[REP_PROTOCOL_NAME_LEN]; 72613eae19d9Swesolows ssize_t res; 72623eae19d9Swesolows 72633eae19d9Swesolows res = datael_get_name(&pg->rd_d, buf, sizeof (buf), 72643eae19d9Swesolows RP_ENTITY_NAME_PGREADPROT); 72653eae19d9Swesolows 72663eae19d9Swesolows if (res == -1) 72673eae19d9Swesolows return (-1); 72683eae19d9Swesolows 72693eae19d9Swesolows if (uu_strtouint(buf, out, sizeof (*out), 0, 0, 1) == -1) 72703eae19d9Swesolows return (scf_set_error(SCF_ERROR_INTERNAL)); 72713eae19d9Swesolows return (SCF_SUCCESS); 72723eae19d9Swesolows } 72735b7f77adStw 72745b7f77adStw /* 72755b7f77adStw * _scf_set_annotation: a wrapper to set the annotation fields for SMF 72765b7f77adStw * security auditing. 72775b7f77adStw * 72785b7f77adStw * Fails with following in scf_error_key thread specific data: 72795b7f77adStw * _INVALID_ARGUMENT - operation or file too large 72805b7f77adStw * _NOT_BOUND 72815b7f77adStw * _CONNECTION_BROKEN 72825b7f77adStw * _INTERNAL 72835b7f77adStw * _NO_RESOURCES 72845b7f77adStw */ 72855b7f77adStw int 72865b7f77adStw _scf_set_annotation(scf_handle_t *h, const char *operation, const char *file) 72875b7f77adStw { 72885b7f77adStw struct rep_protocol_annotation request; 72895b7f77adStw struct rep_protocol_response response; 72905b7f77adStw size_t copied; 72915b7f77adStw int r; 72925b7f77adStw 72935b7f77adStw request.rpr_request = REP_PROTOCOL_SET_AUDIT_ANNOTATION; 72945b7f77adStw copied = strlcpy(request.rpr_operation, 72955b7f77adStw (operation == NULL) ? "" : operation, 72965b7f77adStw sizeof (request.rpr_operation)); 72975b7f77adStw if (copied >= sizeof (request.rpr_operation)) 72985b7f77adStw return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 72995b7f77adStw 73005b7f77adStw copied = strlcpy(request.rpr_file, 73015b7f77adStw (file == NULL) ? "" : file, 73025b7f77adStw sizeof (request.rpr_file)); 73035b7f77adStw if (copied >= sizeof (request.rpr_operation)) 73045b7f77adStw return (scf_set_error(SCF_ERROR_INVALID_ARGUMENT)); 73055b7f77adStw 73065b7f77adStw (void) pthread_mutex_lock(&h->rh_lock); 73075b7f77adStw r = make_door_call(h, &request, sizeof (request), 73085b7f77adStw &response, sizeof (response)); 73095b7f77adStw (void) pthread_mutex_unlock(&h->rh_lock); 73105b7f77adStw 73115b7f77adStw if (r < 0) { 73125b7f77adStw DOOR_ERRORS_BLOCK(r); 73135b7f77adStw } 73145b7f77adStw 73155b7f77adStw if (response.rpr_response != REP_PROTOCOL_SUCCESS) 73165b7f77adStw return (scf_set_error(proto_error(response.rpr_response))); 73175b7f77adStw return (0); 73185b7f77adStw } 7319