1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved. 24 */ 25 26 #ifndef _LIBSCF_H 27 #define _LIBSCF_H 28 29 30 #include <stddef.h> 31 #include <sys/types.h> 32 #include <libnvpair.h> 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 typedef struct scf_version *scf_version_t; 39 #define SCF_VERSION ((scf_version_t)1UL) 40 41 /* 42 * Opaque structures 43 */ 44 typedef struct scf_handle scf_handle_t; 45 typedef struct scf_scope scf_scope_t; 46 typedef struct scf_service scf_service_t; 47 typedef struct scf_instance scf_instance_t; 48 typedef struct scf_propertygroup scf_propertygroup_t; 49 typedef struct scf_property scf_property_t; 50 51 typedef struct scf_snapshot scf_snapshot_t; 52 typedef struct scf_snaplevel scf_snaplevel_t; 53 54 typedef struct scf_transaction scf_transaction_t; 55 typedef struct scf_transaction_entry scf_transaction_entry_t; 56 typedef struct scf_value scf_value_t; 57 58 typedef struct scf_iter scf_iter_t; 59 60 typedef struct scf_pg_tmpl scf_pg_tmpl_t; 61 typedef struct scf_prop_tmpl scf_prop_tmpl_t; 62 typedef struct scf_tmpl_errors scf_tmpl_errors_t; 63 64 typedef struct scf_simple_app_props scf_simple_app_props_t; 65 typedef struct scf_simple_prop scf_simple_prop_t; 66 67 /* 68 * Types 69 */ 70 typedef enum { 71 SCF_TYPE_INVALID = 0, 72 73 SCF_TYPE_BOOLEAN, 74 SCF_TYPE_COUNT, 75 SCF_TYPE_INTEGER, 76 SCF_TYPE_TIME, 77 SCF_TYPE_ASTRING, 78 SCF_TYPE_OPAQUE, 79 80 SCF_TYPE_USTRING = 100, 81 82 SCF_TYPE_URI = 200, 83 SCF_TYPE_FMRI, 84 85 SCF_TYPE_HOST = 300, 86 SCF_TYPE_HOSTNAME, 87 SCF_TYPE_NET_ADDR_V4, 88 SCF_TYPE_NET_ADDR_V6, 89 SCF_TYPE_NET_ADDR 90 } scf_type_t; 91 92 typedef struct scf_time { 93 int64_t t_seconds; 94 int32_t t_ns; 95 } scf_time_t; 96 97 /* 98 * There is no explicit initializer for this structure. Functions 99 * which set or populate this structure assume that it is either 100 * uninitialized or destroyed. 101 */ 102 typedef struct scf_values { 103 scf_type_t value_type; 104 void *reserved; /* reserved for future use */ 105 int value_count; 106 char **values_as_strings; 107 union { 108 uint64_t *v_count; 109 uint8_t *v_boolean; 110 int64_t *v_integer; 111 char **v_astring; 112 char **v_ustring; 113 char **v_opaque; 114 scf_time_t *v_time; 115 } values; 116 } scf_values_t; 117 118 typedef struct scf_count_ranges { 119 int scr_num_ranges; 120 uint64_t *scr_min; 121 uint64_t *scr_max; 122 } scf_count_ranges_t; 123 124 typedef struct scf_int_ranges { 125 int sir_num_ranges; 126 int64_t *sir_min; 127 int64_t *sir_max; 128 } scf_int_ranges_t; 129 130 /* 131 * Return codes 132 */ 133 #define SCF_SUCCESS 0 134 #define SCF_COMPLETE 1 135 #define SCF_FAILED -1 136 137 typedef enum scf_error { 138 SCF_ERROR_NONE = 1000, /* no error */ 139 SCF_ERROR_NOT_BOUND, /* handle not bound */ 140 SCF_ERROR_NOT_SET, /* cannot use unset argument */ 141 SCF_ERROR_NOT_FOUND, /* nothing of that name found */ 142 SCF_ERROR_TYPE_MISMATCH, /* type does not match value */ 143 SCF_ERROR_IN_USE, /* cannot modify while in-use */ 144 SCF_ERROR_CONNECTION_BROKEN, /* repository connection gone */ 145 SCF_ERROR_INVALID_ARGUMENT, /* bad argument */ 146 SCF_ERROR_NO_MEMORY, /* no memory available */ 147 SCF_ERROR_CONSTRAINT_VIOLATED, /* required constraint not met */ 148 SCF_ERROR_EXISTS, /* object already exists */ 149 SCF_ERROR_NO_SERVER, /* repository server unavailable */ 150 SCF_ERROR_NO_RESOURCES, /* server has insufficient resources */ 151 SCF_ERROR_PERMISSION_DENIED, /* insufficient privileges for action */ 152 SCF_ERROR_BACKEND_ACCESS, /* backend refused access */ 153 SCF_ERROR_HANDLE_MISMATCH, /* mismatched SCF handles */ 154 SCF_ERROR_HANDLE_DESTROYED, /* object bound to destroyed handle */ 155 SCF_ERROR_VERSION_MISMATCH, /* incompatible SCF version */ 156 SCF_ERROR_BACKEND_READONLY, /* backend is read-only */ 157 SCF_ERROR_DELETED, /* object has been deleted */ 158 SCF_ERROR_TEMPLATE_INVALID, /* template data is invalid */ 159 160 SCF_ERROR_CALLBACK_FAILED = 1080, /* user callback function failed */ 161 162 SCF_ERROR_INTERNAL = 1101 /* internal error */ 163 } scf_error_t; 164 165 /* 166 * This enum MUST be kept in sync with 167 * struct _scf_tmpl_error_desc em_desc() in scf_tmpl.c 168 */ 169 typedef enum scf_tmpl_error_type { 170 SCF_TERR_MISSING_PG, /* property group missing */ 171 SCF_TERR_WRONG_PG_TYPE, /* property group type incorrect */ 172 SCF_TERR_MISSING_PROP, /* missing required property */ 173 SCF_TERR_WRONG_PROP_TYPE, /* property type incorrect */ 174 SCF_TERR_CARDINALITY_VIOLATION, /* wrong number of values */ 175 SCF_TERR_VALUE_CONSTRAINT_VIOLATED, /* constraint violated for value */ 176 SCF_TERR_RANGE_VIOLATION, /* value violated specified range */ 177 SCF_TERR_PG_REDEFINE, /* global or restarter pg_pattern */ 178 /* redefined by the instance */ 179 SCF_TERR_PROP_TYPE_MISMATCH, /* property and value type mismatch */ 180 SCF_TERR_VALUE_OUT_OF_RANGE, /* value is out of range in template */ 181 SCF_TERR_INVALID_VALUE, /* value is not valid for the */ 182 /* template */ 183 SCF_TERR_PG_PATTERN_CONFLICT, /* pg_pattern conflicts with higher */ 184 /* level definition */ 185 SCF_TERR_PROP_PATTERN_CONFLICT, /* prop_pattern conflicts with higher */ 186 /* level definition */ 187 SCF_TERR_GENERAL_REDEFINE, /* global or restarter template */ 188 /* redefined */ 189 SCF_TERR_INCLUDE_VALUES, /* No supporting constraints or */ 190 /* values for include_values */ 191 SCF_TERR_PG_PATTERN_INCOMPLETE, /* Required pg_pattern is missing */ 192 /* name or type attribute. */ 193 SCF_TERR_PROP_PATTERN_INCOMPLETE /* Required prop_pattern is */ 194 /* missing a type attribute. */ 195 } scf_tmpl_error_type_t; 196 197 typedef struct scf_tmpl_error scf_tmpl_error_t; 198 199 /* 200 * scf_tmpl_strerror() human readable flag 201 */ 202 #define SCF_TMPL_STRERROR_HUMAN 0x1 203 204 /* 205 * Standard services 206 */ 207 #define SCF_SERVICE_CONFIGD ((const char *) \ 208 "svc:/system/svc/repository:default") 209 #define SCF_INSTANCE_GLOBAL ((const char *) \ 210 "svc:/system/svc/global:default") 211 #define SCF_SERVICE_GLOBAL ((const char *) \ 212 "svc:/system/svc/global") 213 #define SCF_SERVICE_STARTD ((const char *) \ 214 "svc:/system/svc/restarter:default") 215 #define SCF_INSTANCE_EMI ((const char *) \ 216 "svc:/system/early-manifest-import:default") 217 #define SCF_INSTANCE_FS_MINIMAL ((const char *) \ 218 "svc:/system/filesystem/minimal:default") 219 #define SCF_INSTANCE_MI ((const char *) \ 220 "svc:/system/manifest-import:default") 221 222 /* 223 * Major milestones 224 */ 225 #define SCF_MILESTONE_SINGLE_USER \ 226 ((const char *) "svc:/milestone/single-user:default") 227 #define SCF_MILESTONE_MULTI_USER \ 228 ((const char *) "svc:/milestone/multi-user:default") 229 #define SCF_MILESTONE_MULTI_USER_SERVER \ 230 ((const char *) "svc:/milestone/multi-user-server:default") 231 232 /* 233 * standard scope names 234 */ 235 #define SCF_SCOPE_LOCAL ((const char *)"localhost") 236 237 /* 238 * Property group types 239 */ 240 #define SCF_GROUP_APPLICATION ((const char *)"application") 241 #define SCF_GROUP_FRAMEWORK ((const char *)"framework") 242 #define SCF_GROUP_DEPENDENCY ((const char *)"dependency") 243 #define SCF_GROUP_METHOD ((const char *)"method") 244 #define SCF_GROUP_TEMPLATE ((const char *)"template") 245 #define SCF_GROUP_TEMPLATE_PG_PATTERN ((const char *)"template_pg_pattern") 246 #define SCF_GROUP_TEMPLATE_PROP_PATTERN ((const char *)"template_prop_pattern") 247 248 /* 249 * Dependency types 250 */ 251 #define SCF_DEP_REQUIRE_ALL ((const char *)"require_all") 252 #define SCF_DEP_REQUIRE_ANY ((const char *)"require_any") 253 #define SCF_DEP_EXCLUDE_ALL ((const char *)"exclude_all") 254 #define SCF_DEP_OPTIONAL_ALL ((const char *)"optional_all") 255 256 #define SCF_DEP_RESET_ON_ERROR ((const char *)"error") 257 #define SCF_DEP_RESET_ON_RESTART ((const char *)"restart") 258 #define SCF_DEP_RESET_ON_REFRESH ((const char *)"refresh") 259 #define SCF_DEP_RESET_ON_NONE ((const char *)"none") 260 261 /* 262 * Standard property group names 263 */ 264 #define SCF_PG_GENERAL ((const char *)"general") 265 #define SCF_PG_GENERAL_OVR ((const char *)"general_ovr") 266 #define SCF_PG_RESTARTER ((const char *)"restarter") 267 #define SCF_PG_RESTARTER_ACTIONS ((const char *)"restarter_actions") 268 #define SCF_PG_METHOD_CONTEXT ((const char *)"method_context") 269 #define SCF_PG_APP_DEFAULT ((const char *)"application") 270 #define SCF_PG_DEPENDENTS ((const char *)"dependents") 271 #define SCF_PG_OPTIONS ((const char *)"options") 272 #define SCF_PG_OPTIONS_OVR ((const char *)"options_ovr") 273 #define SCF_PG_STARTD ((const char *)"startd") 274 #define SCF_PG_STARTD_PRIVATE ((const char *)"svc-startd-private") 275 #define SCF_PG_DEATHROW ((const char *)"deathrow") 276 #define SCF_PG_MANIFESTFILES ((const char *)"manifestfiles") 277 278 /* 279 * Template property group names and prefixes 280 */ 281 #define SCF_PG_TM_COMMON_NAME ((const char *)"tm_common_name") 282 #define SCF_PG_TM_DESCRIPTION ((const char *)"tm_description") 283 284 #define SCF_PG_TM_MAN_PREFIX ((const char *)"tm_man_") 285 #define SCF_PG_TM_DOC_PREFIX ((const char *)"tm_doc_") 286 287 /* 288 * Standard property names 289 */ 290 #define SCF_PROPERTY_ACTIVE_POSTFIX ((const char *)"active") 291 #define SCF_PROPERTY_AUX_STATE ((const char *)"auxiliary_state") 292 #define SCF_PROPERTY_AUX_FMRI ((const char *)"auxiliary_fmri") 293 #define SCF_PROPERTY_AUX_TTY ((const char *)"auxiliary_tty") 294 #define SCF_PROPERTY_CONTRACT ((const char *)"contract") 295 #define SCF_PROPERTY_COREFILE_PATTERN ((const char *)"corefile_pattern") 296 #define SCF_PROPERTY_DEGRADED ((const char *)"degraded") 297 #define SCF_PROPERTY_DEGRADE_IMMEDIATE ((const char *)"degrade_immediate") 298 #define SCF_PROPERTY_DODUMP ((const char *)"do_dump") 299 #define SCF_PROPERTY_DURATION ((const char *)"duration") 300 #define SCF_PROPERTY_ENABLED ((const char *)"enabled") 301 #define SCF_PROPERTY_DEATHROW ((const char *)"deathrow") 302 #define SCF_PROPERTY_ENTITY_STABILITY ((const char *)"entity_stability") 303 #define SCF_PROPERTY_ENTITIES ((const char *)"entities") 304 #define SCF_PROPERTY_EXEC ((const char *)"exec") 305 #define SCF_PROPERTY_GROUP ((const char *)"group") 306 #define SCF_PROPERTY_GROUPING ((const char *)"grouping") 307 #define SCF_PROPERTY_IGNORE ((const char *)"ignore_error") 308 #define SCF_PROPERTY_INTERNAL_SEPARATORS ((const char *)"internal_separators") 309 #define SCF_PROPERTY_LIMIT_PRIVILEGES ((const char *)"limit_privileges") 310 #define SCF_PROPERTY_MAINT_OFF ((const char *)"maint_off") 311 #define SCF_PROPERTY_MAINT_ON ((const char *)"maint_on") 312 #define SCF_PROPERTY_MAINT_ON_IMMEDIATE ((const char *)"maint_on_immediate") 313 #define SCF_PROPERTY_MAINT_ON_IMMTEMP ((const char *)"maint_on_immtemp") 314 #define SCF_PROPERTY_MAINT_ON_TEMPORARY ((const char *)"maint_on_temporary") 315 #define SCF_PROPERTY_METHOD_PID ((const char *)"method_pid") 316 #define SCF_PROPERTY_MILESTONE ((const char *)"milestone") 317 #define SCF_PROPERTY_NEED_SESSION ((const char *)"need_session") 318 #define SCF_PROPERTY_NEXT_STATE ((const char *)"next_state") 319 #define SCF_PROPERTY_PACKAGE ((const char *)"package") 320 #define SCF_PROPERTY_PRIVILEGES ((const char *)"privileges") 321 #define SCF_PROPERTY_PROFILE ((const char *)"profile") 322 #define SCF_PROPERTY_PROJECT ((const char *)"project") 323 #define SCF_PROPERTY_REFRESH ((const char *)"refresh") 324 #define SCF_PROPERTY_RESOURCE_POOL ((const char *)"resource_pool") 325 #define SCF_PROPERTY_ENVIRONMENT ((const char *)"environment") 326 #define SCF_PROPERTY_RESTART ((const char *)"restart") 327 #define SCF_PROPERTY_RESTARTER ((const char *)"restarter") 328 #define SCF_PROPERTY_RESTART_INTERVAL ((const char *)"restart_interval") 329 #define SCF_PROPERTY_RESTART_ON ((const char *)"restart_on") 330 #define SCF_PROPERTY_RESTORE ((const char *)"restore") 331 #define SCF_PROPERTY_SINGLE_INSTANCE ((const char *)"single_instance") 332 #define SCF_PROPERTY_START_METHOD_TIMESTAMP \ 333 ((const char *)"start_method_timestamp") 334 #define SCF_PROPERTY_START_METHOD_WAITSTATUS \ 335 ((const char *)"start_method_waitstatus") 336 #define SCF_PROPERTY_START_PID ((const char *)"start_pid") 337 #define SCF_PROPERTY_STATE ((const char *)"state") 338 #define SCF_PROPERTY_STABILITY ((const char *)"stability") 339 #define SCF_PROPERTY_STATE_TIMESTAMP ((const char *)"state_timestamp") 340 #define SCF_PROPERTY_SUPP_GROUPS ((const char *)"supp_groups") 341 #define SCF_PROPERTY_TIMEOUT ((const char *)"timeout_seconds") 342 #define SCF_PROPERTY_TIMEOUT_RETRY ((const char *)"timeout_retry") 343 #define SCF_PROPERTY_TRANSIENT_CONTRACT ((const char *)"transient_contract") 344 #define SCF_PROPERTY_TYPE ((const char *)"type") 345 #define SCF_PROPERTY_USE_PROFILE ((const char *)"use_profile") 346 #define SCF_PROPERTY_USER ((const char *)"user") 347 #define SCF_PROPERTY_UTMPX_PREFIX ((const char *)"utmpx_prefix") 348 #define SCF_PROPERTY_WORKING_DIRECTORY ((const char *)"working_directory") 349 350 /* 351 * Template property names 352 */ 353 #define SCF_PROPERTY_TM_CARDINALITY_MIN ((const char *)"cardinality_min") 354 #define SCF_PROPERTY_TM_CARDINALITY_MAX ((const char *)"cardinality_max") 355 #define SCF_PROPERTY_TM_CHOICES_INCLUDE_VALUES ((const char *) \ 356 "choices_include_values") 357 #define SCF_PROPERTY_TM_CHOICES_NAME ((const char *)"choices_name") 358 #define SCF_PROPERTY_TM_CHOICES_RANGE ((const char *)"choices_range") 359 #define SCF_PROPERTY_TM_CONSTRAINT_NAME ((const char *)"constraint_name") 360 #define SCF_PROPERTY_TM_CONSTRAINT_RANGE ((const char *)"constraint_range") 361 #define SCF_PROPERTY_TM_MANPATH ((const char *)"manpath") 362 #define SCF_PROPERTY_TM_NAME ((const char *)"name") 363 #define SCF_PROPERTY_TM_PG_PATTERN ((const char *)"pg_pattern") 364 #define SCF_PROPERTY_TM_REQUIRED ((const char *)"required") 365 #define SCF_PROPERTY_TM_SECTION ((const char *)"section") 366 #define SCF_PROPERTY_TM_TARGET ((const char *)"target") 367 #define SCF_PROPERTY_TM_TITLE ((const char *)"title") 368 #define SCF_PROPERTY_TM_TYPE ((const char *)"type") 369 #define SCF_PROPERTY_TM_URI ((const char *)"uri") 370 #define SCF_PROPERTY_TM_VALUE_PREFIX ((const char *)"value_") 371 #define SCF_PROPERTY_TM_VALUES_NAME ((const char *)"values_name") 372 #define SCF_PROPERTY_TM_VISIBILITY ((const char *)"visibility") 373 #define SCF_PROPERTY_TM_COMMON_NAME_PREFIX ((const char *)"common_name_") 374 #define SCF_PROPERTY_TM_DESCRIPTION_PREFIX ((const char *)"description_") 375 #define SCF_PROPERTY_TM_UNITS_PREFIX ((const char *)"units_") 376 377 /* 378 * Templates wildcard string 379 */ 380 #define SCF_TMPL_WILDCARD ((const char *)"*") 381 382 /* 383 * Strings used by restarters for state and next_state properties. 384 * MAX_SCF_STATE_STRING holds the max length of a state string, including the 385 * terminating null. 386 */ 387 388 #define MAX_SCF_STATE_STRING_SZ 14 389 390 #define SCF_STATE_STRING_NONE ((const char *)"none") 391 #define SCF_STATE_STRING_UNINIT ((const char *)"uninitialized") 392 #define SCF_STATE_STRING_MAINT ((const char *)"maintenance") 393 #define SCF_STATE_STRING_OFFLINE ((const char *)"offline") 394 #define SCF_STATE_STRING_DISABLED ((const char *)"disabled") 395 #define SCF_STATE_STRING_ONLINE ((const char *)"online") 396 #define SCF_STATE_STRING_DEGRADED ((const char *)"degraded") 397 #define SCF_STATE_STRING_LEGACY ((const char *)"legacy_run") 398 399 #define SCF_STATE_UNINIT 0x00000001 400 #define SCF_STATE_MAINT 0x00000002 401 #define SCF_STATE_OFFLINE 0x00000004 402 #define SCF_STATE_DISABLED 0x00000008 403 #define SCF_STATE_ONLINE 0x00000010 404 #define SCF_STATE_DEGRADED 0x00000020 405 #define SCF_STATE_ALL 0x0000003F 406 407 /* 408 * software fma svc-transition class 409 */ 410 #define SCF_NOTIFY_PARAMS_VERSION 0X0 411 #define SCF_NOTIFY_NAME_FMRI ((const char *)"fmri") 412 #define SCF_NOTIFY_NAME_VERSION ((const char *)"version") 413 #define SCF_NOTIFY_NAME_TSET ((const char *)"tset") 414 #define SCF_NOTIFY_PG_POSTFIX ((const char *)"fmnotify") 415 #define SCF_NOTIFY_PARAMS ((const char *)"notify-params") 416 #define SCF_NOTIFY_PARAMS_INST \ 417 ((const char *)"svc:/system/fm/notify-params:default") 418 #define SCF_SVC_TRANSITION_CLASS \ 419 ((const char *)"ireport.os.smf.state-transition") 420 #define SCF_NOTIFY_PARAMS_PG_TYPE ((const char *)"notify_params") 421 422 /* 423 * Useful transition macros 424 */ 425 #define SCF_TRANS_SHIFT_INITIAL_STATE(s) ((s) << 16) 426 #define SCF_TRANSITION_ALL \ 427 (SCF_TRANS_SHIFT_INITIAL_STATE(SCF_STATE_ALL) | SCF_STATE_ALL) 428 #define SCF_TRANS(f, t) (SCF_TRANS_SHIFT_INITIAL_STATE(f) | (t)) 429 #define SCF_TRANS_VALID(t) (!((t) & ~SCF_TRANSITION_ALL)) 430 #define SCF_TRANS_INITIAL_STATE(t) ((t) >> 16 & SCF_STATE_ALL) 431 #define SCF_TRANS_FINAL_STATE(t) ((t) & SCF_STATE_ALL) 432 433 /* 434 * Prefixes for states in state transition notification 435 */ 436 #define SCF_STN_PREFIX_FROM ((const char *)"from-") 437 #define SCF_STN_PREFIX_TO ((const char *)"to-") 438 439 #define SCF_PG_FLAG_NONPERSISTENT 0x1 440 441 #define SCF_TRACE_LIBRARY 0x1 442 #define SCF_TRACE_DAEMON 0x2 443 444 #define SMF_IMMEDIATE 0x1 445 #define SMF_TEMPORARY 0x2 446 #define SMF_AT_NEXT_BOOT 0x4 447 448 scf_error_t scf_error(void); 449 const char *scf_strerror(scf_error_t); 450 451 ssize_t scf_limit(uint32_t code); 452 #define SCF_LIMIT_MAX_NAME_LENGTH -2000U 453 #define SCF_LIMIT_MAX_VALUE_LENGTH -2001U 454 #define SCF_LIMIT_MAX_PG_TYPE_LENGTH -2002U 455 #define SCF_LIMIT_MAX_FMRI_LENGTH -2003U 456 457 scf_handle_t *scf_handle_create(scf_version_t); 458 459 int scf_handle_decorate(scf_handle_t *, const char *, scf_value_t *); 460 #define SCF_DECORATE_CLEAR ((scf_value_t *)0) 461 462 int scf_handle_bind(scf_handle_t *); 463 int scf_handle_unbind(scf_handle_t *); 464 void scf_handle_destroy(scf_handle_t *); 465 466 int scf_type_base_type(scf_type_t type, scf_type_t *out); 467 const char *scf_type_to_string(scf_type_t); 468 scf_type_t scf_string_to_type(const char *); 469 470 /* values */ 471 scf_value_t *scf_value_create(scf_handle_t *); 472 scf_handle_t *scf_value_handle(const scf_value_t *); 473 void scf_value_destroy(scf_value_t *); 474 475 scf_type_t scf_value_base_type(const scf_value_t *); 476 scf_type_t scf_value_type(const scf_value_t *); 477 int scf_value_is_type(const scf_value_t *, scf_type_t); 478 479 void scf_value_reset(scf_value_t *); 480 481 int scf_value_get_boolean(const scf_value_t *, uint8_t *); 482 int scf_value_get_count(const scf_value_t *, uint64_t *); 483 int scf_value_get_integer(const scf_value_t *, int64_t *); 484 int scf_value_get_time(const scf_value_t *, int64_t *, int32_t *); 485 ssize_t scf_value_get_astring(const scf_value_t *, char *, size_t); 486 ssize_t scf_value_get_ustring(const scf_value_t *, char *, size_t); 487 ssize_t scf_value_get_opaque(const scf_value_t *, void *, size_t); 488 489 void scf_value_set_boolean(scf_value_t *, uint8_t); 490 void scf_value_set_count(scf_value_t *, uint64_t); 491 void scf_value_set_integer(scf_value_t *, int64_t); 492 int scf_value_set_time(scf_value_t *, int64_t, int32_t); 493 int scf_value_set_astring(scf_value_t *, const char *); 494 int scf_value_set_ustring(scf_value_t *, const char *); 495 int scf_value_set_opaque(scf_value_t *, const void *, size_t); 496 497 ssize_t scf_value_get_as_string(const scf_value_t *, char *, size_t); 498 ssize_t scf_value_get_as_string_typed(const scf_value_t *, scf_type_t, 499 char *, size_t); 500 int scf_value_set_from_string(scf_value_t *, scf_type_t, const char *); 501 502 scf_iter_t *scf_iter_create(scf_handle_t *); 503 scf_handle_t *scf_iter_handle(const scf_iter_t *); 504 void scf_iter_reset(scf_iter_t *); 505 void scf_iter_destroy(scf_iter_t *); 506 507 int scf_iter_handle_scopes(scf_iter_t *, const scf_handle_t *); 508 int scf_iter_scope_services(scf_iter_t *, const scf_scope_t *); 509 int scf_iter_service_instances(scf_iter_t *, const scf_service_t *); 510 int scf_iter_service_pgs(scf_iter_t *, const scf_service_t *); 511 int scf_iter_instance_pgs(scf_iter_t *, const scf_instance_t *); 512 int scf_iter_instance_pgs_composed(scf_iter_t *, const scf_instance_t *, 513 const scf_snapshot_t *); 514 int scf_iter_service_pgs_typed(scf_iter_t *, const scf_service_t *, 515 const char *); 516 int scf_iter_instance_pgs_typed(scf_iter_t *, const scf_instance_t *, 517 const char *); 518 int scf_iter_instance_pgs_typed_composed(scf_iter_t *, const scf_instance_t *, 519 const scf_snapshot_t *, const char *); 520 int scf_iter_snaplevel_pgs(scf_iter_t *, const scf_snaplevel_t *); 521 int scf_iter_snaplevel_pgs_typed(scf_iter_t *, const scf_snaplevel_t *, 522 const char *); 523 int scf_iter_instance_snapshots(scf_iter_t *, const scf_instance_t *); 524 int scf_iter_pg_properties(scf_iter_t *, const scf_propertygroup_t *); 525 int scf_iter_property_values(scf_iter_t *, const scf_property_t *); 526 527 int scf_iter_next_scope(scf_iter_t *, scf_scope_t *); 528 int scf_iter_next_service(scf_iter_t *, scf_service_t *); 529 int scf_iter_next_instance(scf_iter_t *, scf_instance_t *); 530 int scf_iter_next_pg(scf_iter_t *, scf_propertygroup_t *); 531 int scf_iter_next_property(scf_iter_t *, scf_property_t *); 532 int scf_iter_next_snapshot(scf_iter_t *, scf_snapshot_t *); 533 int scf_iter_next_value(scf_iter_t *, scf_value_t *); 534 535 scf_scope_t *scf_scope_create(scf_handle_t *); 536 scf_handle_t *scf_scope_handle(const scf_scope_t *); 537 538 /* XXX eventually remove this */ 539 #define scf_handle_get_local_scope(h, s) \ 540 scf_handle_get_scope((h), SCF_SCOPE_LOCAL, (s)) 541 542 int scf_handle_get_scope(scf_handle_t *, const char *, scf_scope_t *); 543 void scf_scope_destroy(scf_scope_t *); 544 ssize_t scf_scope_get_name(const scf_scope_t *, char *, size_t); 545 546 ssize_t scf_scope_to_fmri(const scf_scope_t *, char *, size_t); 547 548 scf_service_t *scf_service_create(scf_handle_t *); 549 scf_handle_t *scf_service_handle(const scf_service_t *); 550 void scf_service_destroy(scf_service_t *); 551 int scf_scope_get_parent(const scf_scope_t *, scf_scope_t *); 552 ssize_t scf_service_get_name(const scf_service_t *, char *, size_t); 553 ssize_t scf_service_to_fmri(const scf_service_t *, char *, size_t); 554 int scf_service_get_parent(const scf_service_t *, scf_scope_t *); 555 int scf_scope_get_service(const scf_scope_t *, const char *, scf_service_t *); 556 int scf_scope_add_service(const scf_scope_t *, const char *, scf_service_t *); 557 int scf_service_delete(scf_service_t *); 558 559 scf_instance_t *scf_instance_create(scf_handle_t *); 560 scf_handle_t *scf_instance_handle(const scf_instance_t *); 561 void scf_instance_destroy(scf_instance_t *); 562 ssize_t scf_instance_get_name(const scf_instance_t *, char *, size_t); 563 ssize_t scf_instance_to_fmri(const scf_instance_t *, char *, size_t); 564 int scf_service_get_instance(const scf_service_t *, const char *, 565 scf_instance_t *); 566 int scf_service_add_instance(const scf_service_t *, const char *, 567 scf_instance_t *); 568 int scf_instance_delete(scf_instance_t *); 569 570 scf_snapshot_t *scf_snapshot_create(scf_handle_t *); 571 scf_handle_t *scf_snapshot_handle(const scf_snapshot_t *); 572 void scf_snapshot_destroy(scf_snapshot_t *); 573 ssize_t scf_snapshot_get_name(const scf_snapshot_t *, char *, size_t); 574 int scf_snapshot_get_parent(const scf_snapshot_t *, scf_instance_t *); 575 int scf_instance_get_snapshot(const scf_instance_t *, const char *, 576 scf_snapshot_t *); 577 int scf_snapshot_update(scf_snapshot_t *); 578 579 scf_snaplevel_t *scf_snaplevel_create(scf_handle_t *); 580 scf_handle_t *scf_snaplevel_handle(const scf_snaplevel_t *); 581 void scf_snaplevel_destroy(scf_snaplevel_t *); 582 int scf_snaplevel_get_parent(const scf_snaplevel_t *, scf_snapshot_t *); 583 ssize_t scf_snaplevel_get_scope_name(const scf_snaplevel_t *, char *, size_t); 584 ssize_t scf_snaplevel_get_service_name(const scf_snaplevel_t *, char *, size_t); 585 ssize_t scf_snaplevel_get_instance_name(const scf_snaplevel_t *, char *, 586 size_t); 587 int scf_snaplevel_get_pg(const scf_snaplevel_t *, const char *, 588 scf_propertygroup_t *pg); 589 int scf_snapshot_get_base_snaplevel(const scf_snapshot_t *, scf_snaplevel_t *); 590 int scf_snaplevel_get_next_snaplevel(const scf_snaplevel_t *, 591 scf_snaplevel_t *); 592 593 scf_propertygroup_t *scf_pg_create(scf_handle_t *); 594 scf_handle_t *scf_pg_handle(const scf_propertygroup_t *); 595 void scf_pg_destroy(scf_propertygroup_t *); 596 ssize_t scf_pg_to_fmri(const scf_propertygroup_t *, char *, size_t); 597 ssize_t scf_pg_get_name(const scf_propertygroup_t *, char *, size_t); 598 ssize_t scf_pg_get_type(const scf_propertygroup_t *, char *, size_t); 599 int scf_pg_get_flags(const scf_propertygroup_t *, uint32_t *); 600 int scf_pg_get_parent_service(const scf_propertygroup_t *, scf_service_t *); 601 int scf_pg_get_parent_instance(const scf_propertygroup_t *, scf_instance_t *); 602 int scf_pg_get_parent_snaplevel(const scf_propertygroup_t *, scf_snaplevel_t *); 603 int scf_service_get_pg(const scf_service_t *, const char *, 604 scf_propertygroup_t *); 605 int scf_instance_get_pg(const scf_instance_t *, const char *, 606 scf_propertygroup_t *); 607 int scf_instance_get_pg_composed(const scf_instance_t *, const scf_snapshot_t *, 608 const char *, scf_propertygroup_t *); 609 int scf_service_add_pg(const scf_service_t *, const char *, const char *, 610 uint32_t, scf_propertygroup_t *); 611 int scf_instance_add_pg(const scf_instance_t *, const char *, const char *, 612 uint32_t, scf_propertygroup_t *); 613 int scf_pg_delete(scf_propertygroup_t *); 614 615 int scf_pg_get_underlying_pg(const scf_propertygroup_t *, 616 scf_propertygroup_t *); 617 int scf_instance_get_parent(const scf_instance_t *, scf_service_t *); 618 619 int scf_pg_update(scf_propertygroup_t *); 620 621 scf_property_t *scf_property_create(scf_handle_t *); 622 scf_handle_t *scf_property_handle(const scf_property_t *); 623 void scf_property_destroy(scf_property_t *); 624 int scf_property_is_type(const scf_property_t *, scf_type_t); 625 int scf_property_type(const scf_property_t *, scf_type_t *); 626 ssize_t scf_property_get_name(const scf_property_t *, char *, size_t); 627 int scf_property_get_value(const scf_property_t *, scf_value_t *); 628 ssize_t scf_property_to_fmri(const scf_property_t *, char *, size_t); 629 int scf_pg_get_property(const scf_propertygroup_t *, const char *, 630 scf_property_t *); 631 632 scf_transaction_t *scf_transaction_create(scf_handle_t *); 633 scf_handle_t *scf_transaction_handle(const scf_transaction_t *); 634 int scf_transaction_start(scf_transaction_t *, scf_propertygroup_t *); 635 void scf_transaction_destroy(scf_transaction_t *); 636 void scf_transaction_destroy_children(scf_transaction_t *); 637 638 void scf_transaction_reset(scf_transaction_t *); 639 void scf_transaction_reset_all(scf_transaction_t *); 640 641 int scf_transaction_commit(scf_transaction_t *); 642 643 scf_transaction_entry_t *scf_entry_create(scf_handle_t *); 644 scf_handle_t *scf_entry_handle(const scf_transaction_entry_t *); 645 void scf_entry_reset(scf_transaction_entry_t *); 646 void scf_entry_destroy(scf_transaction_entry_t *); 647 void scf_entry_destroy_children(scf_transaction_entry_t *); 648 649 int scf_transaction_property_change(scf_transaction_t *, 650 scf_transaction_entry_t *, const char *, scf_type_t); 651 int scf_transaction_property_delete(scf_transaction_t *, 652 scf_transaction_entry_t *, const char *); 653 int scf_transaction_property_new(scf_transaction_t *, 654 scf_transaction_entry_t *, const char *, scf_type_t); 655 int scf_transaction_property_change_type(scf_transaction_t *, 656 scf_transaction_entry_t *, const char *, scf_type_t); 657 658 int scf_entry_add_value(scf_transaction_entry_t *, scf_value_t *); 659 660 int scf_handle_decode_fmri(scf_handle_t *, const char *, scf_scope_t *, 661 scf_service_t *, scf_instance_t *, scf_propertygroup_t *, scf_property_t *, 662 int); 663 #define SCF_DECODE_FMRI_EXACT 0x00000001 664 #define SCF_DECODE_FMRI_TRUNCATE 0x00000002 665 #define SCF_DECODE_FMRI_REQUIRE_INSTANCE 0x00000004 666 #define SCF_DECODE_FMRI_REQUIRE_NO_INSTANCE 0x00000008 667 668 ssize_t scf_myname(scf_handle_t *, char *, size_t); 669 670 /* 671 * Property group template interfaces. 672 */ 673 scf_pg_tmpl_t *scf_tmpl_pg_create(scf_handle_t *); 674 void scf_tmpl_pg_destroy(scf_pg_tmpl_t *); 675 void scf_tmpl_pg_reset(scf_pg_tmpl_t *); 676 int scf_tmpl_get_by_pg(scf_propertygroup_t *, scf_pg_tmpl_t *, int); 677 int scf_tmpl_get_by_pg_name(const char *, const char *, 678 const char *, const char *, scf_pg_tmpl_t *, int); 679 int scf_tmpl_iter_pgs(scf_pg_tmpl_t *, const char *, const char *, 680 const char *, int); 681 #define SCF_PG_TMPL_FLAG_REQUIRED 0x1 682 #define SCF_PG_TMPL_FLAG_EXACT 0x2 683 #define SCF_PG_TMPL_FLAG_CURRENT 0x4 684 685 ssize_t scf_tmpl_pg_name(const scf_pg_tmpl_t *, char **); 686 ssize_t scf_tmpl_pg_common_name(const scf_pg_tmpl_t *, const char *, char **); 687 ssize_t scf_tmpl_pg_description(const scf_pg_tmpl_t *, const char *, char **); 688 ssize_t scf_tmpl_pg_type(const scf_pg_tmpl_t *, char **); 689 690 ssize_t scf_tmpl_pg_target(const scf_pg_tmpl_t *, char **); 691 #define SCF_TM_TARGET_ALL ((const char *)"all") 692 #define SCF_TM_TARGET_DELEGATE ((const char *)"delegate") 693 #define SCF_TM_TARGET_INSTANCE ((const char *)"instance") 694 #define SCF_TM_TARGET_THIS ((const char *)"this") 695 696 int scf_tmpl_pg_required(const scf_pg_tmpl_t *, uint8_t *); 697 698 /* 699 * Property template interfaces. 700 */ 701 scf_prop_tmpl_t *scf_tmpl_prop_create(scf_handle_t *); 702 void scf_tmpl_prop_destroy(scf_prop_tmpl_t *); 703 void scf_tmpl_prop_reset(scf_prop_tmpl_t *); 704 int scf_tmpl_get_by_prop(scf_pg_tmpl_t *, const char *, 705 scf_prop_tmpl_t *, int); 706 int scf_tmpl_iter_props(scf_pg_tmpl_t *, scf_prop_tmpl_t *, int); 707 #define SCF_PROP_TMPL_FLAG_REQUIRED 0x1 708 709 ssize_t scf_tmpl_prop_name(const scf_prop_tmpl_t *, char **); 710 int scf_tmpl_prop_type(const scf_prop_tmpl_t *, scf_type_t *); 711 int scf_tmpl_prop_required(const scf_prop_tmpl_t *, uint8_t *); 712 ssize_t scf_tmpl_prop_common_name(const scf_prop_tmpl_t *, const char *, 713 char **); 714 ssize_t scf_tmpl_prop_description(const scf_prop_tmpl_t *, const char *, 715 char **); 716 ssize_t scf_tmpl_prop_units(const scf_prop_tmpl_t *, const char *, char **); 717 int scf_tmpl_prop_cardinality(const scf_prop_tmpl_t *prop, uint64_t *, 718 uint64_t *); 719 int scf_tmpl_prop_internal_seps(const scf_prop_tmpl_t *, scf_values_t *); 720 721 int scf_tmpl_prop_visibility(const scf_prop_tmpl_t *, uint8_t *); 722 #define SCF_TMPL_VISIBILITY_HIDDEN 1 723 #define SCF_TMPL_VISIBILITY_READONLY 2 724 #define SCF_TMPL_VISIBILITY_READWRITE 3 725 726 const char *scf_tmpl_visibility_to_string(uint8_t); 727 #define SCF_TM_VISIBILITY_HIDDEN ((const char *)"hidden") 728 #define SCF_TM_VISIBILITY_READONLY ((const char *)"readonly") 729 #define SCF_TM_VISIBILITY_READWRITE ((const char *)"readwrite") 730 731 int scf_tmpl_value_name_constraints(const scf_prop_tmpl_t *prop, 732 scf_values_t *vals); 733 void scf_count_ranges_destroy(scf_count_ranges_t *); 734 void scf_int_ranges_destroy(scf_int_ranges_t *); 735 int scf_tmpl_value_count_range_constraints(const scf_prop_tmpl_t *, 736 scf_count_ranges_t *); 737 int scf_tmpl_value_int_range_constraints(const scf_prop_tmpl_t *, 738 scf_int_ranges_t *); 739 int scf_tmpl_value_count_range_choices(const scf_prop_tmpl_t *, 740 scf_count_ranges_t *); 741 int scf_tmpl_value_int_range_choices(const scf_prop_tmpl_t *, 742 scf_int_ranges_t *); 743 int scf_tmpl_value_name_choices(const scf_prop_tmpl_t *prop, 744 scf_values_t *vals); 745 746 void scf_values_destroy(scf_values_t *); 747 748 ssize_t scf_tmpl_value_common_name(const scf_prop_tmpl_t *, const char *, 749 const char *, char **); 750 ssize_t scf_tmpl_value_description(const scf_prop_tmpl_t *, const char *, 751 const char *, char **); 752 753 int scf_tmpl_value_in_constraint(const scf_prop_tmpl_t *pt, scf_value_t *value, 754 scf_tmpl_errors_t **errs); 755 756 /* 757 * Template validation interfaces 758 */ 759 int scf_tmpl_validate_fmri(scf_handle_t *, const char *, 760 const char *, scf_tmpl_errors_t **, int); 761 #define SCF_TMPL_VALIDATE_FLAG_CURRENT 0x1 762 763 void scf_tmpl_errors_destroy(scf_tmpl_errors_t *errs); 764 scf_tmpl_error_t *scf_tmpl_next_error(scf_tmpl_errors_t *); 765 void scf_tmpl_reset_errors(scf_tmpl_errors_t *errs); 766 int scf_tmpl_strerror(scf_tmpl_error_t *err, char *s, size_t n, int flag); 767 int scf_tmpl_error_source_fmri(const scf_tmpl_error_t *, char **); 768 int scf_tmpl_error_type(const scf_tmpl_error_t *, scf_tmpl_error_type_t *); 769 int scf_tmpl_error_pg_tmpl(const scf_tmpl_error_t *, char **, char **); 770 int scf_tmpl_error_pg(const scf_tmpl_error_t *, char **, char **); 771 int scf_tmpl_error_prop_tmpl(const scf_tmpl_error_t *, char **, char **); 772 int scf_tmpl_error_prop(const scf_tmpl_error_t *, char **, char **); 773 int scf_tmpl_error_value(const scf_tmpl_error_t *, char **); 774 775 /* 776 * Simplified calls 777 */ 778 int smf_enable_instance(const char *, int); 779 int smf_disable_instance(const char *, int); 780 int smf_refresh_instance(const char *); 781 int smf_restart_instance(const char *); 782 int smf_maintain_instance(const char *, int); 783 int smf_degrade_instance(const char *, int); 784 int smf_restore_instance(const char *); 785 char *smf_get_state(const char *); 786 787 int scf_simple_walk_instances(uint_t, void *, 788 int (*inst_callback)(scf_handle_t *, scf_instance_t *, void *)); 789 790 scf_simple_prop_t *scf_simple_prop_get(scf_handle_t *, const char *, 791 const char *, const char *); 792 void scf_simple_prop_free(scf_simple_prop_t *); 793 scf_simple_app_props_t *scf_simple_app_props_get(scf_handle_t *, const char *); 794 void scf_simple_app_props_free(scf_simple_app_props_t *); 795 const scf_simple_prop_t *scf_simple_app_props_next( 796 const scf_simple_app_props_t *, scf_simple_prop_t *); 797 const scf_simple_prop_t *scf_simple_app_props_search( 798 const scf_simple_app_props_t *, const char *, const char *); 799 ssize_t scf_simple_prop_numvalues(const scf_simple_prop_t *); 800 scf_type_t scf_simple_prop_type(const scf_simple_prop_t *); 801 char *scf_simple_prop_name(const scf_simple_prop_t *); 802 char *scf_simple_prop_pgname(const scf_simple_prop_t *); 803 uint8_t *scf_simple_prop_next_boolean(scf_simple_prop_t *); 804 uint64_t *scf_simple_prop_next_count(scf_simple_prop_t *); 805 int64_t *scf_simple_prop_next_integer(scf_simple_prop_t *); 806 int64_t *scf_simple_prop_next_time(scf_simple_prop_t *, int32_t *); 807 char *scf_simple_prop_next_astring(scf_simple_prop_t *); 808 char *scf_simple_prop_next_ustring(scf_simple_prop_t *); 809 void *scf_simple_prop_next_opaque(scf_simple_prop_t *, size_t *); 810 void scf_simple_prop_next_reset(scf_simple_prop_t *); 811 812 /* 813 * smf_state_from_string() 814 * return SCF_STATE_* value for the input 815 * -1 on error. String "all" maps to SCF_STATE_ALL macro 816 */ 817 int32_t smf_state_from_string(const char *); 818 819 /* 820 * smf_state_to_string() 821 * return SCF_STATE_STRING* value for the input 822 * NULL on error. 823 */ 824 const char *smf_state_to_string(int32_t); 825 826 /* 827 * Notification interfaces 828 */ 829 int smf_notify_set_params(const char *, nvlist_t *); 830 int smf_notify_get_params(nvlist_t **, nvlist_t *); 831 int smf_notify_del_params(const char *, const char *, int32_t); 832 833 /* 834 * SMF exit status definitions 835 */ 836 #define SMF_EXIT_OK 0 837 #define SMF_EXIT_ERR_FATAL 95 838 #define SMF_EXIT_ERR_CONFIG 96 839 #define SMF_EXIT_MON_DEGRADE 97 840 #define SMF_EXIT_MON_OFFLINE 98 841 #define SMF_EXIT_ERR_NOSMF 99 842 #define SMF_EXIT_ERR_PERM 100 843 844 #ifdef __cplusplus 845 } 846 #endif 847 848 #endif /* _LIBSCF_H */ 849