static scf_propertygroup_t * add_property_group_to_instance(scf_handle_t *handle, scf_instance_t *instance, const char *pg_name, const char *pg_type) { scf_propertygroup_t *pg; pg = scf_pg_create(handle); if (pg == NULL) { KSSL_DEBUG("scf_pg_create failed: %s\n", scf_strerror(scf_error())); (void) fprintf(stderr, gettext( "Unexpected fatal libscf error: %s. Exiting.\n"), scf_strerror(scf_error())); return (NULL); } if (scf_instance_add_pg(instance, pg_name, pg_type, 0, pg) != 0) { KSSL_DEBUG("ERROR: scf_instance_add_pg failed: %s\n", scf_strerror(scf_error())); if (scf_error() == SCF_ERROR_EXISTS) (void) fprintf(stderr, gettext( "Error: another process is modifying this instance." " Exiting.\n")); else (void) fprintf(stderr, gettext( "Unexpected fatal libscf error: %s. Exiting.\n"), scf_strerror(scf_error())); scf_pg_destroy(pg); return (NULL); } else { KSSL_DEBUG("property group created\n"); } return (pg); }
static void delete_prop(const scf_instance_t *inst, const char *pg, const char *prop) { scf_transaction_t *tx; scf_transaction_entry_t *ent; scf_propertygroup_t *gpg; scf_property_t *eprop; int ret; if ((gpg = scf_pg_create(h)) == NULL || (eprop = scf_property_create(h)) == NULL || (tx = scf_transaction_create(h)) == NULL || (ent = scf_entry_create(h)) == NULL) scfdie(); if (scf_instance_get_pg(inst, pg, gpg) != SCF_SUCCESS) { if (scf_error() != SCF_ERROR_NOT_FOUND) scfdie(); uu_die(gettext("Error: \"%s\" property group missing.\n"), pg); } do { if (scf_transaction_start(tx, gpg) != SCF_SUCCESS) { if (scf_error() != SCF_ERROR_PERMISSION_DENIED) scfdie(); uu_die(gettext("Error: Permission denied.\n")); } if (scf_transaction_property_delete(tx, ent, prop) != SCF_SUCCESS) { if (scf_error() != SCF_ERROR_NOT_FOUND) scfdie(); uu_die( gettext("Error: \"%s\" property does not exist.\n"), prop); } ret = scf_transaction_commit(tx); if (ret < 0) { if (scf_error() != SCF_ERROR_PERMISSION_DENIED) scfdie(); uu_die(gettext("Error: Permission denied.\n")); } if (ret == 0) { scf_transaction_reset(tx); if (scf_pg_update(gpg) == -1) scfdie(); } } while (ret == 0); (void) scf_entry_destroy(ent); scf_transaction_destroy(tx); scf_property_destroy(eprop); scf_pg_destroy(gpg); }
/* * smb_smf_scf_init() * * must be called before using any of the SCF functions. * Returns smb_scfhandle_t pointer if success. */ smb_scfhandle_t * smb_smf_scf_init(char *svc_name) { smb_scfhandle_t *handle; handle = malloc(sizeof (smb_scfhandle_t)); if (handle != NULL) { bzero((char *)handle, sizeof (smb_scfhandle_t)); handle->scf_state = SCH_STATE_INITIALIZING; handle->scf_handle = scf_handle_create(SCF_VERSION); if (handle->scf_handle != NULL) { if (scf_handle_bind(handle->scf_handle) == 0) { handle->scf_scope = scf_scope_create(handle->scf_handle); if (handle->scf_scope == NULL) goto err; if (scf_handle_get_local_scope( handle->scf_handle, handle->scf_scope) != 0) goto err; handle->scf_service = scf_service_create(handle->scf_handle); if (handle->scf_service == NULL) goto err; if (scf_scope_get_service(handle->scf_scope, svc_name, handle->scf_service) != SCF_SUCCESS) { goto err; } handle->scf_pg = scf_pg_create(handle->scf_handle); if (handle->scf_pg == NULL) goto err; handle->scf_state = SCH_STATE_INIT; } else { goto err; } } else { free(handle); handle = NULL; smb_smf_scf_log_error("Could not access SMF " "repository: %s\n"); } } return (handle); /* error handling/unwinding */ err: (void) smb_smf_scf_fini(handle); (void) smb_smf_scf_log_error("SMF initialization problem: %s\n"); return (NULL); }
conerr_t smfu_get_property(char *fmri, char *pgname, char *propname, char *value, size_t n) { conerr_t err = ce_ok; scf_handle_t *scfhandle = handle_create(); scf_service_t *service = scf_service_create(scfhandle); scf_instance_t *instance = scf_instance_create(scfhandle); scf_propertygroup_t *pg = scf_pg_create(scfhandle); scf_property_t *prop = scf_property_create(scfhandle); scf_iter_t *iter = scf_iter_create(scfhandle); scf_value_t *val = scf_value_create(scfhandle); if (scfhandle == NULL || service == NULL || instance == NULL || pg == NULL || prop == NULL || iter == NULL || val == NULL) { err = ce_nomem; goto out; } if (scf_handle_decode_fmri(scfhandle, fmri, NULL, service, instance, NULL, NULL, 0) != SCF_SUCCESS) { rad_log(RL_ERROR, "couldn't decode '%s': %s\n", fmri, scf_strerror(scf_error())); err = maperr(scf_error()); goto out; } if (scf_instance_get_pg(instance, pgname, pg) != 0 || scf_pg_get_property(pg, propname, prop) != 0 || scf_iter_property_values(iter, prop) != 0) { rad_log(RL_ERROR, "couldn't get property: '%s/%s/%s': %s\n", fmri, pgname, propname, scf_strerror(scf_error())); err = maperr(scf_error()); goto out; } if (scf_iter_next_value(iter, val) > 0 && scf_value_get_as_string(val, value, n) == -1) { rad_log(RL_ERROR, "couldn't get property value: '%s/%s/%s': %s\n", fmri, pgname, propname, scf_strerror(scf_error())); err = maperr(scf_error()); goto out; } out: scf_value_destroy(val); scf_property_destroy(prop); scf_pg_destroy(pg); scf_iter_destroy(iter); scf_instance_destroy(instance); scf_service_destroy(service); scf_handle_destroy(scfhandle); return (err); }
fs_smfhandle_t * fs_smf_init(char *fmri, char *instance) { fs_smfhandle_t *handle = NULL; char *svcname, srv[MAXPATHLEN]; /* * svc name is of the form svc://network/fs/server:instance1 * FMRI portion is /network/fs/server */ snprintf(srv, MAXPATHLEN, "%s", fmri + strlen("svc:/")); svcname = strrchr(srv, ':'); if (svcname != NULL) *svcname = '\0'; svcname = srv; handle = calloc(1, sizeof (fs_smfhandle_t)); if (handle != NULL) { handle->fs_handle = scf_handle_create(SCF_VERSION); if (handle->fs_handle == NULL) goto out; if (scf_handle_bind(handle->fs_handle) != 0) goto out; handle->fs_service = scf_service_create(handle->fs_handle); handle->fs_scope = scf_scope_create(handle->fs_handle); if (scf_handle_get_local_scope(handle->fs_handle, handle->fs_scope) != 0) goto out; if (scf_scope_get_service(handle->fs_scope, svcname, handle->fs_service) != SCF_SUCCESS) { goto out; } handle->fs_pg = scf_pg_create(handle->fs_handle); handle->fs_instance = scf_instance_create(handle->fs_handle); handle->fs_property = scf_property_create(handle->fs_handle); handle->fs_value = scf_value_create(handle->fs_handle); } else { fprintf(stderr, gettext("Cannot access SMF repository: %s\n"), fmri); } return (handle); out: fs_smf_fini(handle); fprintf(stderr, gettext("SMF Initialization problems..%s\n"), fmri); return (NULL); }
targ_scf_t * mgmt_handle_init(void) { targ_scf_t *h; h = calloc(1, sizeof (targ_scf_t)); if (h == NULL) return (NULL); h->t_handle = scf_handle_create(SCF_VERSION); if (h->t_handle != NULL) { if (scf_handle_bind(h->t_handle) == 0) { h->t_scope = scf_scope_create(h->t_handle); h->t_service = scf_service_create(h->t_handle); h->t_pg = scf_pg_create(h->t_handle); h->t_instance = scf_instance_create(h->t_handle); if (scf_handle_get_scope(h->t_handle, SCF_SCOPE_LOCAL, h->t_scope) == 0) { if (scf_scope_get_service(h->t_scope, SA_TARGET_SVC_NAME, h->t_service) != 0) goto error; } else { syslog(LOG_ERR, "Got local scope which is wrong\n"); goto error; } } else goto error; } else { free(h); h = NULL; syslog(LOG_ERR, "iscsitgt could not access SMF repository: %s\n", scf_strerror(scf_error())); } return (h); error: mgmt_handle_fini(h); free(h); syslog(LOG_ERR, "iscsitgt SMF initialization problem: %s\n", scf_strerror(scf_error())); return (NULL); }
/* * smb_smf_delete_instance_pgroup(handle, pgroup) * * remove the property group from the current instance. * but only if it actually exists. */ int smb_smf_delete_instance_pgroup(smb_scfhandle_t *handle, char *pgroup) { int ret = SMBC_SMF_OK; int err; if (handle == NULL) { return (SMBC_SMF_SYSTEM_ERR); } /* * only create a handle if it doesn't exist. It is ok to exist * since the pg handle will be set as a side effect. */ if (handle->scf_pg == NULL) { handle->scf_pg = scf_pg_create(handle->scf_handle); } /* * only delete if it does exist. */ if (scf_instance_get_pg(handle->scf_instance, pgroup, handle->scf_pg) == 0) { /* does exist so delete it */ if (scf_pg_delete(handle->scf_pg) != 0) { ret = SMBC_SMF_SYSTEM_ERR; err = scf_error(); if (err != SCF_ERROR_NONE) { smb_smf_scf_log_error("SMF delpg " "problem: %s\n"); } } } else { err = scf_error(); if (err != SCF_ERROR_NONE) smb_smf_scf_log_error("SMF getpg problem: %s\n"); ret = SMBC_SMF_SYSTEM_ERR; } if (ret == SMBC_SMF_SYSTEM_ERR && scf_error() == SCF_ERROR_PERMISSION_DENIED) { ret = SMBC_SMF_NO_PERMISSION; } return (ret); }
int main() { if (daemonize_self() == 1) return (1); max_scf_fmri_size = scf_limit(SCF_LIMIT_MAX_FMRI_LENGTH) + 1; max_scf_name_size = scf_limit(SCF_LIMIT_MAX_NAME_LENGTH) + 1; assert(max_scf_fmri_size > 0); assert(max_scf_name_size > 0); if ((h = scf_handle_create(SCF_VERSION)) == NULL) { syslog(LOG_ERR | LOG_DAEMON, "scf_handle_create failed: %s\n", scf_strerror(scf_error())); return (1); } repository_rebind(h); scratch_fmri = umem_alloc(max_scf_fmri_size, UMEM_DEFAULT); scratch_name = umem_alloc(max_scf_name_size, UMEM_DEFAULT); if (scratch_fmri == NULL || scratch_name == NULL) { syslog(LOG_ERR | LOG_DAEMON, "Out of memory"); return (1); } inst = scf_instance_create(h); snap = scf_snapshot_create(h); scratch_pg = scf_pg_create(h); scratch_prop = scf_property_create(h); scratch_v = scf_value_create(h); if (inst == NULL || snap == NULL || scratch_pg == NULL || scratch_prop == NULL || scratch_v == NULL) { syslog(LOG_ERR | LOG_DAEMON, "Initialization failed: %s\n", scf_strerror(scf_error())); return (1); } return (repository_event_wait()); }
/* * smb_smf_create_service_pgroup(handle, pgroup) * * create a new property group at service level. */ int smb_smf_create_service_pgroup(smb_scfhandle_t *handle, char *pgroup) { int ret = SMBD_SMF_OK; int err; if (handle == NULL) return (SMBD_SMF_SYSTEM_ERR); /* * only create a handle if it doesn't exist. It is ok to exist * since the pg handle will be set as a side effect. */ if (handle->scf_pg == NULL) if ((handle->scf_pg = scf_pg_create(handle->scf_handle)) == NULL) return (SMBD_SMF_SYSTEM_ERR); /* * if the pgroup exists, we are done. If it doesn't, then we * need to actually add one to the service instance. */ if (scf_service_get_pg(handle->scf_service, pgroup, handle->scf_pg) != 0) { /* doesn't exist so create one */ if (scf_service_add_pg(handle->scf_service, pgroup, SCF_GROUP_APPLICATION, 0, handle->scf_pg) != 0) { err = scf_error(); if (err != SCF_ERROR_NONE) smb_smf_scf_log_error(NULL); switch (err) { case SCF_ERROR_PERMISSION_DENIED: ret = SMBD_SMF_NO_PERMISSION; break; default: ret = SMBD_SMF_SYSTEM_ERR; break; } } } return (ret); }
/* * Initialize the global state for the load_*() routines. * Returns * 0 - success * ENOMEM - out of memory */ int load_init(void) { loadbuf_sz = ((max_scf_value_len > max_scf_pg_type_len) ? max_scf_value_len : max_scf_pg_type_len) + 1; loadbuf = malloc(loadbuf_sz); if (loadbuf == NULL) return (ENOMEM); if ((load_prop = scf_property_create(g_hndl)) == NULL || (load_val = scf_value_create(g_hndl)) == NULL || (load_pgroup = scf_pg_create(g_hndl)) == NULL || (load_pgiter = scf_iter_create(g_hndl)) == NULL || (load_propiter = scf_iter_create(g_hndl)) == NULL || (load_valiter = scf_iter_create(g_hndl)) == NULL) { load_fini(); return (ENOMEM); } return (0); }
/* * Inputs: * lpg is the property group to look up * lprop is the property within that group to look up * Outputs: * res is a pointer to an scf_resources_t. This is an internal * structure that holds all the handles needed to get a specific * property from the running snapshot; on a successful return it * contains the scf_value_t that should be passed to the desired * scf_value_get_foo() function, and must be freed after use by * calling release_scf_resources(). On a failure return, any * resources that may have been assigned to res are released, so * the caller does not need to do any cleanup in the failure case. * Returns: * 0 on success * -1 on failure */ static int get_property_value(const char *lpg, const char *lprop, scf_resources_t *res) { res->sr_inst = NULL; res->sr_snap = NULL; res->sr_pg = NULL; res->sr_prop = NULL; res->sr_val = NULL; if ((res->sr_handle = scf_handle_create(SCF_VERSION)) == NULL) { syslog(LOG_ERR, "scf_handle_create() failed: %s", scf_strerror(scf_error())); return (-1); } if (scf_handle_bind(res->sr_handle) != 0) { scf_handle_destroy(res->sr_handle); syslog(LOG_ERR, "scf_handle_destroy() failed: %s", scf_strerror(scf_error())); return (-1); } if ((res->sr_inst = scf_instance_create(res->sr_handle)) == NULL) { syslog(LOG_ERR, "scf_instance_create() failed: %s", scf_strerror(scf_error())); goto failure; } if (scf_handle_decode_fmri(res->sr_handle, OUR_FMRI, NULL, NULL, res->sr_inst, NULL, NULL, SCF_DECODE_FMRI_REQUIRE_INSTANCE) != 0) { syslog(LOG_ERR, "scf_handle_decode_fmri() failed: %s", scf_strerror(scf_error())); goto failure; } if ((res->sr_snap = scf_snapshot_create(res->sr_handle)) == NULL) { syslog(LOG_ERR, "scf_snapshot_create() failed: %s", scf_strerror(scf_error())); goto failure; } if (scf_instance_get_snapshot(res->sr_inst, "running", res->sr_snap) != 0) { syslog(LOG_ERR, "scf_instance_get_snapshot() failed: %s", scf_strerror(scf_error())); goto failure; } if ((res->sr_pg = scf_pg_create(res->sr_handle)) == NULL) { syslog(LOG_ERR, "scf_pg_create() failed: %s", scf_strerror(scf_error())); goto failure; } if (scf_instance_get_pg_composed(res->sr_inst, res->sr_snap, lpg, res->sr_pg) != 0) { syslog(LOG_ERR, "scf_instance_get_pg_composed(%s) failed: %s", lpg, scf_strerror(scf_error())); goto failure; } if ((res->sr_prop = scf_property_create(res->sr_handle)) == NULL) { syslog(LOG_ERR, "scf_property_create() failed: %s", scf_strerror(scf_error())); goto failure; } if (scf_pg_get_property(res->sr_pg, lprop, res->sr_prop) != 0) { syslog(LOG_ERR, "scf_pg_get_property(%s) failed: %s", lprop, scf_strerror(scf_error())); goto failure; } if ((res->sr_val = scf_value_create(res->sr_handle)) == NULL) { syslog(LOG_ERR, "scf_value_create() failed: %s", scf_strerror(scf_error())); goto failure; } if (scf_property_get_value(res->sr_prop, res->sr_val) != 0) { syslog(LOG_ERR, "scf_property_get_value() failed: %s", scf_strerror(scf_error())); goto failure; } return (0); failure: release_scf_resources(res); return (-1); }
static int repository_event_wait() { scf_propertygroup_t *pg; char *fmri, *scratch; const char *inst_name, *pg_name; ssize_t res; if ((fmri = umem_alloc(max_scf_fmri_size, UMEM_DEFAULT)) == NULL) { syslog(LOG_ERR | LOG_DAEMON, "Out of memory"); return (1); } if ((scratch = umem_alloc(max_scf_fmri_size, UMEM_DEFAULT)) == NULL) { syslog(LOG_ERR | LOG_DAEMON, "Out of memory"); return (1); } if ((pg = scf_pg_create(h)) == NULL) { syslog(LOG_ERR | LOG_DAEMON, "scf_pg_create failed: %s\n", scf_strerror(scf_error())); return (1); } repository_notify_setup(h); for (;;) { /* * Calling _scf_notify_wait which will block this thread * until it's notified of a framework event. * * Note: fmri is only set on delete events. */ res = _scf_notify_wait(pg, fmri, max_scf_fmri_size); if (res < 0) { syslog(LOG_ERR | LOG_DAEMON, "_scf_notify_wait " "failed: %s\n", scf_strerror(scf_error())); repository_setup(); } else if (res == 0) { if (repository_event_process(pg)) syslog(LOG_ERR | LOG_DAEMON, "Service may have " "incorrect IPfilter configuration\n"); } else { /* * The received event is a deletion of a service, * instance or pg. If it's a deletion of an instance, * update the instance's IPfilter configuration. */ syslog(LOG_DEBUG | LOG_DAEMON, "Deleted: %s", fmri); (void) strlcpy(scratch, fmri, max_scf_fmri_size); if (scf_parse_svc_fmri(scratch, NULL, NULL, &inst_name, &pg_name, NULL) != SCF_SUCCESS) continue; if (inst_name != NULL && pg_name == NULL) { (void) ipfilter_update(fmri); } } } /*NOTREACHED*/ }
Status osDaemonIsEnabled( int inQuiet ) { Status isEnabled = sStatusNotEnabled; scf_handle_t * theHandle = scf_handle_create( SCF_VERSION ); if (inQuiet == 0) { writeInitialMessage( sOpIsEnabled ); } if ( theHandle != 0 ) { if ( scf_handle_bind( theHandle ) == 0 ) { scf_instance_t * theInstance = scf_instance_create( theHandle ); if ( theInstance != 0 ) { if ( scf_handle_decode_fmri( theHandle, sInstanceName, 0, 0, theInstance, 0, 0, SCF_DECODE_FMRI_EXACT ) != -1 ) { scf_handle_t * theInstanceHandle = scf_instance_handle( theInstance ); if ( theInstanceHandle != 0 ) { uint8_t theEnabled; scf_propertygroup_t * theGroup = scf_pg_create( theInstanceHandle ); scf_property_t * theProp = scf_property_create( theInstanceHandle ); scf_value_t * theValue = scf_value_create( theInstanceHandle ); if ( theGroup != 0 && theProp != 0 && theValue != 0 ) { if ( scf_instance_get_pg( theInstance, SCF_PG_GENERAL, theGroup ) == 0 && scf_pg_get_property( theGroup, SCF_PROPERTY_ENABLED, theProp ) == 0 && scf_property_get_value( theProp, theValue ) == 0 && scf_value_get_boolean( theValue, &theEnabled ) == 0 ) { isEnabled = theEnabled == 1 ? sStatusEnabled : sStatusNotEnabled; } } scf_pg_destroy( theGroup ); scf_property_destroy( theProp ); scf_value_destroy( theValue ); } } scf_instance_destroy( theInstance ); } } scf_handle_destroy( theHandle ); } if (inQuiet == 0) { writeFinalMessage( sOpIsEnabled, isEnabled ); } return isEnabled; }
static void modify_prop(const scf_instance_t *inst, const char *pg, const char *prop, scf_type_t type, void *value) { scf_transaction_t *tx; scf_transaction_entry_t *ent; scf_propertygroup_t *gpg; scf_property_t *eprop; scf_value_t *v; int ret, create = 0; char *fmri; ssize_t max_fmri_len; if ((gpg = scf_pg_create(h)) == NULL || (eprop = scf_property_create(h)) == NULL || (v = scf_value_create(h)) == NULL) scfdie(); /* Get the property group or create it if it is missing. */ if (scf_instance_get_pg(inst, pg, gpg) == -1) { if (scf_error() != SCF_ERROR_NOT_FOUND) scfdie(); max_fmri_len = scf_limit(SCF_LIMIT_MAX_FMRI_LENGTH); if ((fmri = malloc(max_fmri_len + 1)) == NULL) uu_die(gettext("Error: Out of memory.\n")); if (scf_instance_to_fmri(inst, fmri, max_fmri_len + 1) < 0) scfdie(); syslog(LOG_NOTICE, "inetadm: Property group \"%s\" missing " "from \"%s\", attempting to add it.\n", pg, fmri); free(fmri); if (scf_instance_add_pg(inst, pg, SCF_GROUP_FRAMEWORK, 0, gpg) == -1) { switch (scf_error()) { case SCF_ERROR_EXISTS: break; case SCF_ERROR_PERMISSION_DENIED: uu_die(gettext("Error: Permission denied.\n")); default: scfdie(); } } } if (scf_pg_get_property(gpg, prop, eprop) == -1) { if (scf_error() != SCF_ERROR_NOT_FOUND) scfdie(); create = 1; } if ((tx = scf_transaction_create(h)) == NULL || (ent = scf_entry_create(h)) == NULL) scfdie(); do { uu_list_t *sv_list; if (scf_transaction_start(tx, gpg) == -1) { if (scf_error() != SCF_ERROR_PERMISSION_DENIED) scfdie(); uu_die(gettext("Error: Permission denied.\n")); } /* Modify the property or create it if it is missing */ if (create) ret = scf_transaction_property_new(tx, ent, prop, type); else ret = scf_transaction_property_change_type(tx, ent, prop, type); if (ret == -1) scfdie(); switch (type) { case SCF_TYPE_BOOLEAN: scf_value_set_boolean(v, *(uint8_t *)value); break; case SCF_TYPE_INTEGER: scf_value_set_integer(v, *(int64_t *)value); break; case SCF_TYPE_ASTRING: if (strcmp(prop, PR_PROTO_NAME) == 0) { add_proto_list(ent, h, (char **)value, &sv_list); } else if (scf_value_set_astring(v, value) == -1) { scfdie(); } break; default: uu_die(gettext("Error: Internal inetadm error")); } if ((strcmp(prop, PR_PROTO_NAME) != 0) && (scf_entry_add_value(ent, v) == -1)) scfdie(); ret = scf_transaction_commit(tx); if (ret == -1) { if (scf_error() != SCF_ERROR_PERMISSION_DENIED) scfdie(); uu_die(gettext("Error: Permission denied.\n")); } scf_transaction_reset(tx); if (ret == 0) { if (scf_pg_update(gpg) == -1) scfdie(); } if (strcmp(prop, PR_PROTO_NAME) == 0) remove_proto_list(ent, sv_list); } while (ret == 0); scf_value_destroy(v); scf_entry_destroy(ent); scf_transaction_destroy(tx); scf_property_destroy(eprop); scf_pg_destroy(gpg); }
void read_scf_proto_cfg(const char *proto, scf_cfg_t *cfg) { scf_handle_t *handle = NULL; scf_scope_t *sc = NULL; scf_service_t *svc = NULL; scf_propertygroup_t *pg = NULL; scf_property_t *prop = NULL; scf_value_t *value = NULL; scf_iter_t *value_iter = NULL; uint64_t val; char *str; size_t slen; int i; handle = scf_handle_create(SCF_VERSION); sc = scf_scope_create(handle); svc = scf_service_create(handle); pg = scf_pg_create(handle); prop = scf_property_create(handle); value = scf_value_create(handle); value_iter = scf_iter_create(handle); if (handle == NULL || sc == NULL || svc == NULL || pg == NULL || prop == NULL || value == NULL || value_iter == NULL) { DMSG(D_OP, "%s: unable to create smf(5) handles.", proto); goto done; } if (scf_handle_bind(handle) != 0) { DMSG(D_OP, "%s: unable to bind smf(5) handle: %s", proto, scf_strerror(scf_error())); goto done; } if (scf_handle_decode_fmri(handle, fmri, sc, svc, NULL, NULL, NULL, 0) != 0) { DMSG(D_OP, "%s: unable to decode fmri '%s': %s", fmri, scf_strerror(scf_error())); goto done; } if (scf_service_get_pg(svc, proto, pg) != 0 && scf_error() != SCF_ERROR_NOT_FOUND) { DMSG(D_OP, "%s: unable to read '%s' property group: %s", proto, proto, scf_strerror(scf_error())); goto done; } for (i = 0; cfg[i].name != NULL; i++) { scf_cfg_t *c = &cfg[i]; if (scf_pg_get_property(pg, c->name, prop) != 0) { if (scf_error() != SCF_ERROR_NOT_FOUND) DMSG(D_OP, "%s: unable to read %s/%s from " "smf: %s", proto, proto, c->name, scf_strerror(scf_error())); continue; } if (scf_property_is_type(prop, c->type) != 0) { scf_type_t type; if (scf_error() != SCF_ERROR_TYPE_MISMATCH) { DMSG(D_OP, "%s: unable to validate " "type of '%s/%s' smf property: %s", proto, proto, c->name, scf_strerror(scf_error())); continue; } if (scf_property_type(prop, &type) != 0) { DMSG(D_OP, "%s: unable to obtain " "type of '%s/%s' smf property: %s", proto, proto, c->name, scf_strerror(scf_error())); continue; } DMSG(D_OP, "%s: property '%s/%s' has an unexpected " "type:\n" " expected type: %s\n" " actual type: %s\n", proto, proto, c->name, scf_type_to_string(c->type), scf_type_to_string(type)); continue; } if (scf_property_get_value(prop, value) != 0) { if (scf_error() != SCF_ERROR_NOT_SET) DMSG(D_OP, "%s: unable to get value of " "'%s/%s' smf property: %s", proto, proto, c->name, scf_strerror(scf_error())); continue; } switch (c->type) { case SCF_TYPE_COUNT: if (scf_value_get_count(value, &val) != 0) { DMSG(D_OP, "%s: unable to read value of " "'%s/%s' smf property: %s", proto, proto, c->name, scf_strerror(scf_error())); continue; } if (val > c->max) { DMSG(D_OP, "%s: value of '%s/%s' smf property " "(%'llu) is out of range (0 - %'zu).", proto, proto, c->name, val, c->max); continue; } *((uint32_t *)c->val) = (uint32_t)val; break; case SCF_TYPE_ASTRING: { char **valp = (char **)c->val; ssize_t len; slen = c->max + 1; if ((str = malloc(slen)) == NULL) { /* XXX message */ continue; } if ((len = scf_value_get_astring(value, str, slen)) >= slen) DMSG(D_OP, "%s: length of '%s/%s' " "(%'zd bytes) exceeds maximum " "allowable length (%zu bytes). The string" " will be truncated.", proto, proto, c->name, len, c->max); free(*valp); *valp = str; break; } default: VERIFY(0); } } done: scf_iter_destroy(value_iter); scf_value_destroy(value); scf_property_destroy(prop); scf_pg_destroy(pg); scf_service_destroy(svc); scf_scope_destroy(sc); scf_handle_destroy(handle); }
static void kbd_defaults(int kbd) { scf_handle_t *h = NULL; scf_snapshot_t *snap = NULL; scf_instance_t *inst = NULL; scf_propertygroup_t *pg = NULL; scf_property_t *prop = NULL; scf_value_t *val = NULL; int layout_num; char *val_layout = NULL, *val_abort = NULL; uint8_t val_click; int64_t val_delay, val_rate; int64_t val_kbd_beeper, val_console_beeper; if ((h = scf_handle_create(SCF_VERSION)) == NULL || scf_handle_bind(h) != 0 || (inst = scf_instance_create(h)) == NULL || (snap = scf_snapshot_create(h)) == NULL || (pg = scf_pg_create(h)) == NULL || (prop = scf_property_create(h)) == NULL || (val = scf_value_create(h)) == NULL) { goto out; } if (scf_handle_decode_fmri(h, KBD_FMRI, NULL, NULL, inst, NULL, NULL, SCF_DECODE_FMRI_REQUIRE_INSTANCE) != 0) { goto out; } if (scf_instance_get_snapshot(inst, "running", snap) != 0) { scf_snapshot_destroy(snap); snap = NULL; } if (scf_instance_get_pg_composed(inst, snap, KBD_PG, pg) != 0) { goto out; } if ((val_abort = malloc(KBD_MAX_NAME_LEN)) == NULL) { (void) fprintf(stderr, "Can not alloc memory for keyboard properties\n"); goto out; } if ((val_layout = malloc(KBD_MAX_NAME_LEN)) == NULL) { (void) fprintf(stderr, "Can not alloc memory for keyboard properties\n"); goto out; } if (scf_pg_get_property(pg, KBD_PROP_KEYCLICK, prop) != 0 || scf_property_get_value(prop, val) != 0 || scf_value_get_boolean(val, &val_click) == -1) { (void) fprintf(stderr, "Can not get KEYCLICK\n"); } if (val_click == 1) (void) click("on", kbd); else if (val_click == 0) (void) click("off", kbd); else (void) fprintf(stderr, BAD_DEFAULT_INT, KBD_PROP_KEYCLICK, val_click); if (scf_pg_get_property(pg, KBD_PROP_KEYBOARD_ABORT, prop) != 0 || scf_property_get_value(prop, val) != 0 || scf_value_get_astring(val, val_abort, KBD_MAX_NAME_LEN) == -1) { (void) fprintf(stderr, "Can not get KEYBOARD_ABORT\n"); } if (*val_abort != '\0') { /* * ABORT must equal "enable", "disable" or "alternate" */ if ((strcmp(val_abort, "enable") == 0) || (strcmp(val_abort, "alternate") == 0) || (strcmp(val_abort, "disable") == 0)) (void) abort_enable(val_abort, kbd); else (void) fprintf(stderr, BAD_DEFAULT_STR, KBD_PROP_KEYBOARD_ABORT, val_abort); } if (scf_pg_get_property(pg, KBD_PROP_RPTDELAY, prop) != 0 || scf_property_get_value(prop, val) != 0 || scf_value_get_integer(val, &val_delay) == -1) { (void) fprintf(stderr, "Can not get RPTDELAY\n"); } if (val_delay > 0) (void) set_rptdelay(val_delay, kbd); else (void) fprintf(stderr, BAD_DEFAULT_LLINT, KBD_PROP_RPTDELAY, val_delay); if (scf_pg_get_property(pg, KBD_PROP_RPTRATE, prop) != 0 || scf_property_get_value(prop, val) != 0 || scf_value_get_integer(val, &val_rate) == -1) { (void) fprintf(stderr, "Can not get RPTRATE\n"); } if (val_rate > 0) (void) set_rptrate(val_rate, kbd); else (void) fprintf(stderr, BAD_DEFAULT_LLINT, KBD_PROP_RPTRATE, val_rate); if (scf_pg_get_property(pg, KBD_PROP_LAYOUT, prop) != 0 || scf_property_get_value(prop, val) != 0 || scf_value_get_astring(val, val_layout, KBD_MAX_NAME_LEN) == -1) { (void) fprintf(stderr, "Can not get LAYOUT\n"); } if (*val_layout != '\0') { /* * LAYOUT must be one of the layouts supported in kbd_layouts */ if (get_layouts() != 0) goto out; if ((layout_num = get_layout_number(val_layout)) == -1) { (void) fprintf(stderr, BAD_DEFAULT_STR, KBD_PROP_LAYOUT, val_layout); goto out; } (void) set_layout(kbd, layout_num); } if (scf_pg_get_property(pg, KBD_PROP_FREQ, prop) != 0 || scf_property_get_value(prop, val) != 0 || scf_value_get_integer(val, &val_kbd_beeper) == -1) { (void) fprintf(stderr, "Can not get FREQ\n"); } if (val_kbd_beeper >= 0 && val_kbd_beeper <= INT16_MAX) (void) set_beep_freq(kbd, "keyboard", val_kbd_beeper); else (void) fprintf(stderr, BAD_DEFAULT_LLINT, KBD_PROP_FREQ, val_kbd_beeper); if (scf_pg_get_property(pg, KBD_PROP_CONSFREQ, prop) != 0 || scf_property_get_value(prop, val) != 0 || scf_value_get_integer(val, &val_console_beeper) == -1) { (void) fprintf(stderr, "Can not get CONSFREQ\n"); } if (val_console_beeper >= 0 && val_console_beeper <= INT16_MAX) (void) set_beep_freq(kbd, "console", val_console_beeper); else (void) fprintf(stderr, BAD_DEFAULT_LLINT, KBD_PROP_CONSFREQ, val_console_beeper); out: if (val_layout != NULL) free(val_layout); if (val_abort != NULL) free(val_abort); if (snap != NULL) scf_snapshot_destroy(snap); scf_value_destroy(val); scf_property_destroy(prop); scf_pg_destroy(pg); scf_instance_destroy(inst); scf_handle_destroy(h); }
conerr_t smfu_set_property(char *fmri, char *pgname, char *propname, char *value) { conerr_t err = ce_ok; scf_handle_t *scfhandle = handle_create(); scf_service_t *service = scf_service_create(scfhandle); scf_instance_t *instance = scf_instance_create(scfhandle); scf_propertygroup_t *pg = scf_pg_create(scfhandle); scf_property_t *prop = scf_property_create(scfhandle); scf_value_t *val = scf_value_create(scfhandle); scf_transaction_t *tx = scf_transaction_create(scfhandle); scf_transaction_entry_t *ent = scf_entry_create(scfhandle); scf_type_t type; if (scfhandle == NULL || service == NULL || instance == NULL || pg == NULL || prop == NULL || tx == NULL || ent == NULL || val == NULL) { err = ce_nomem; goto out; } if (scf_handle_decode_fmri(scfhandle, fmri, NULL, service, instance, NULL, NULL, 0) != SCF_SUCCESS) { rad_log(RL_ERROR, "couldn't decode '%s': %s\n", fmri, scf_strerror(scf_error())); err = maperr(scf_error()); goto out; } if (scf_instance_get_pg(instance, pgname, pg) != 0 || scf_pg_get_property(pg, propname, prop) != 0 || scf_property_type(prop, &type) != 0) { rad_log(RL_ERROR, "couldn't get property: '%s/%s/%s': %s\n", fmri, pgname, propname, scf_strerror(scf_error())); err = maperr(scf_error()); goto out; } top: if (scf_transaction_start(tx, pg) == -1 || scf_transaction_property_change(tx, ent, propname, type) != 0 || scf_value_set_from_string(val, type, value) != 0 || scf_entry_add_value(ent, val) != 0) { rad_log(RL_ERROR, "couldn't set property: '%s/%s/%s': %s\n", fmri, pgname, propname, scf_strerror(scf_error())); err = maperr(scf_error()); goto out; } switch (scf_transaction_commit(tx)) { /* success */ case 1: if (smf_refresh_instance(fmri) != 0) { err = maperr(scf_error()); goto out; } break; /* retry */ case 0: if (scf_pg_update(pg) != 0) { err = maperr(scf_error()); goto out; } scf_transaction_reset(tx); goto top; default: err = maperr(scf_error()); goto out; } out: scf_entry_destroy(ent); scf_transaction_destroy(tx); scf_value_destroy(val); scf_property_destroy(prop); scf_pg_destroy(pg); scf_instance_destroy(instance); scf_service_destroy(service); scf_handle_destroy(scfhandle); return (err); }
/* * Returns a zone ID of Solaris when the TZ value is "localtime". * First, it tries scf. If scf fails, it looks for the same file as * /usr/share/lib/zoneinfo/localtime under /usr/share/lib/zoneinfo/. */ static char * getSolarisDefaultZoneID() { char *tz = NULL; struct stat statbuf; size_t size; char *buf; int fd; /* scf specific variables */ scf_handle_t *h = NULL; scf_snapshot_t *snap = NULL; scf_instance_t *inst = NULL; scf_propertygroup_t *pg = NULL; scf_property_t *prop = NULL; scf_value_t *val = NULL; if ((h = scf_handle_create(SCF_VERSION)) != NULL && scf_handle_bind(h) == 0 && (inst = scf_instance_create(h)) != NULL && (snap = scf_snapshot_create(h)) != NULL && (pg = scf_pg_create(h)) != NULL && (prop = scf_property_create(h)) != NULL && (val = scf_value_create(h)) != NULL && scf_handle_decode_fmri(h, TIMEZONE_FMRI, NULL, NULL, inst, NULL, NULL, SCF_DECODE_FMRI_REQUIRE_INSTANCE) == 0 && scf_instance_get_snapshot(inst, "running", snap) == 0 && scf_instance_get_pg_composed(inst, snap, TIMEZONE_PG, pg) == 0 && scf_pg_get_property(pg, LOCALTIME_PROP, prop) == 0 && scf_property_get_value(prop, val) == 0) { ssize_t len; /* Gets the length of the zone ID string */ len = scf_value_get_astring(val, NULL, 0); if (len != -1) { tz = malloc(++len); /* +1 for a null byte */ if (tz != NULL && scf_value_get_astring(val, tz, len) != -1) { cleanupScf(h, snap, inst, pg, prop, val, NULL); return tz; } } } cleanupScf(h, snap, inst, pg, prop, val, tz); if (stat(DEFAULT_ZONEINFO_FILE, &statbuf) == -1) { return NULL; } size = (size_t) statbuf.st_size; buf = malloc(size); if (buf == NULL) { return NULL; } if ((fd = open(DEFAULT_ZONEINFO_FILE, O_RDONLY)) == -1) { free((void *) buf); return NULL; } if (read(fd, buf, size) != (ssize_t) size) { (void) close(fd); free((void *) buf); return NULL; } (void) close(fd); tz = findZoneinfoFile(buf, size, ZONEINFO_DIR); free((void *) buf); return tz; }
/* * Entity (service or instance): If there are -p options, * display_{pg,prop}() the named property groups and/or properties. Otherwise * display_pg() all property groups. */ static void process_ent(scf_entityp_t ent) { scf_snapshot_t *snap = NULL; scf_propertygroup_t *pg; scf_property_t *prop; scf_iter_t *iter; svcprop_prop_node_t *spn; int ret, err; if (uu_list_numnodes(prop_list) == 0) { if (quiet) return; if ((pg = scf_pg_create(hndl)) == NULL || (iter = scf_iter_create(hndl)) == NULL) scfdie(); if (cflag || Cflag || ent.type != ENT_INSTANCE) { if (scf_iter_entity_pgs(iter, ent) == -1) scfdie(); } else { if (snapshot != NULL) snap = get_snapshot(ent.u.inst, snapshot); if (scf_iter_instance_pgs_composed(iter, ent.u.inst, snap) == -1) scfdie(); if (snap) scf_snapshot_destroy(snap); } while ((ret = scf_iter_next_pg(iter, pg)) == 1) display_pg(pg); if (ret == -1) scfdie(); /* * In normal usage, i.e. against the running snapshot, * we must iterate over the current non-persistent * pg's. */ if (sflag == 0 && snap != NULL) { scf_iter_reset(iter); if (scf_iter_instance_pgs_composed(iter, ent.u.inst, NULL) == -1) scfdie(); while ((ret = scf_iter_next_pg(iter, pg)) == 1) { uint32_t flags; if (scf_pg_get_flags(pg, &flags) == -1) scfdie(); if (flags & SCF_PG_FLAG_NONPERSISTENT) display_pg(pg); } } if (ret == -1) scfdie(); scf_iter_destroy(iter); scf_pg_destroy(pg); return; } if ((pg = scf_pg_create(hndl)) == NULL || (prop = scf_property_create(hndl)) == NULL) scfdie(); if (ent.type == ENT_INSTANCE && snapshot != NULL) snap = get_snapshot(ent.u.inst, snapshot); for (spn = uu_list_first(prop_list); spn != NULL; spn = uu_list_next(prop_list, spn)) { if (ent.type == ENT_INSTANCE) { if (Cflag) ret = scf_instance_get_pg(ent.u.inst, spn->spn_comp1, pg); else ret = scf_instance_get_pg_composed(ent.u.inst, snap, spn->spn_comp1, pg); err = scf_error(); /* * If we didn't find it in the specified snapshot, use * the current values if the pg is nonpersistent. */ if (ret == -1 && !Cflag &&snap != NULL && err == SCF_ERROR_NOT_FOUND) { ret = scf_instance_get_pg_composed( ent.u.inst, NULL, spn->spn_comp1, pg); if (ret == 0) { uint32_t flags; if (scf_pg_get_flags(pg, &flags) == -1) scfdie(); if ((flags & SCF_PG_FLAG_NONPERSISTENT) == 0) { ret = -1; } } } } else { /* * If we are displaying properties for a service, * treat it as though it were a composed, current * lookup. (implicit cflag) However, if a snapshot * was specified, fail. */ if (sflag) die(gettext("Only instances have " "snapshots.\n")); ret = scf_entity_get_pg(ent, spn->spn_comp1, pg); err = scf_error(); } if (ret == -1) { if (err != SCF_ERROR_NOT_FOUND) scfdie(); if (PRINT_NOPROP_ERRORS) { char *buf; buf = safe_malloc(max_scf_fmri_length + 1); if (scf_entity_to_fmri(ent, buf, max_scf_fmri_length + 1) == -1) scfdie(); uu_warn(gettext("Couldn't find property group " "`%s' for %s `%s'.\n"), spn->spn_comp1, SCF_ENTITY_TYPE_NAME(ent), buf); free(buf); } noprop_common_action(); continue; } if (spn->spn_comp2 == NULL) { if (!quiet) display_pg(pg); continue; } if (scf_pg_get_property(pg, spn->spn_comp2, prop) == -1) { if (scf_error() != SCF_ERROR_NOT_FOUND) scfdie(); if (PRINT_NOPROP_ERRORS) { char *buf; buf = safe_malloc(max_scf_fmri_length + 1); if (scf_entity_to_fmri(ent, buf, max_scf_fmri_length + 1) == -1) scfdie(); /* FMRI syntax knowledge */ uu_warn(gettext("Couldn't find property " "`%s/%s' for %s `%s'.\n"), spn->spn_comp1, spn->spn_comp2, SCF_ENTITY_TYPE_NAME(ent), buf); free(buf); } noprop_common_action(); continue; } if (!quiet) display_prop(pg, prop); } scf_property_destroy(prop); scf_pg_destroy(pg); if (snap) scf_snapshot_destroy(snap); }
/* * store_inetd_hash stores the string hash in inetd's configuration file hash * in the repository. On success, SCF_ERROR_NONE is returned. Otherwise, the * scf_error value is returned. */ scf_error_t store_inetd_hash(const char *hash) { int ret; scf_error_t rval = SCF_ERROR_NONE; scf_handle_t *h; scf_propertygroup_t *pg = NULL; scf_instance_t *inst = NULL; scf_transaction_t *tx = NULL; scf_transaction_entry_t *txent = NULL; scf_property_t *prop = NULL; scf_value_t *val = NULL; if ((h = scf_handle_create(SCF_VERSION)) == NULL || scf_handle_bind(h) == -1) goto error; if ((pg = scf_pg_create(h)) == NULL || (inst = scf_instance_create(h)) == NULL || scf_handle_decode_fmri(h, INETD_INSTANCE_FMRI, NULL, NULL, inst, NULL, NULL, SCF_DECODE_FMRI_EXACT) == -1) goto error; if (scf_instance_get_pg(inst, HASH_PG, pg) == -1) { if (scf_error() != SCF_ERROR_NOT_FOUND || scf_instance_add_pg(inst, HASH_PG, SCF_GROUP_APPLICATION, 0, pg) == -1) goto error; } if ((tx = scf_transaction_create(h)) == NULL || (txent = scf_entry_create(h)) == NULL || (prop = scf_property_create(h)) == NULL || (val = scf_value_create(h)) == NULL) goto error; do { if (scf_transaction_start(tx, pg) == -1) goto error; if (scf_transaction_property_new(tx, txent, HASH_PROP, SCF_TYPE_ASTRING) == -1 && scf_transaction_property_change_type(tx, txent, HASH_PROP, SCF_TYPE_ASTRING) == -1) goto error; if (scf_value_set_astring(val, hash) == -1 || scf_entry_add_value(txent, val) == -1) goto error; if ((ret = scf_transaction_commit(tx)) == -1) goto error; if (ret == 0) { scf_transaction_reset(tx); if (scf_pg_update(pg) == -1) goto error; } } while (ret == 0); goto success; error: rval = scf_error(); success: scf_value_destroy(val); scf_property_destroy(prop); scf_entry_destroy(txent); scf_transaction_destroy(tx); scf_instance_destroy(inst); scf_pg_destroy(pg); scf_handle_destroy(h); return (rval); }
/* ARGSUSED */ static int do_wait(void *unused, scf_walkinfo_t *wip) { scf_property_t *prop; scf_propertygroup_t *lpg, *pg; const char *propname; svcprop_prop_node_t *p; const char *emsg_not_found = gettext("Not found.\n"); if ((lpg = scf_pg_create(hndl)) == NULL || (prop = scf_property_create(hndl)) == NULL) scfdie(); if (wip->prop != NULL) { if (uu_list_numnodes(prop_list) > 0) uu_xdie(UU_EXIT_USAGE, gettext("-p cannot be used with " "property FMRIs.\n")); pg = wip->pg; assert(strrchr(wip->fmri, '/') != NULL); propname = strrchr(wip->fmri, '/') + 1; } else if (wip->pg != NULL) { p = uu_list_first(prop_list); if (p != NULL) { if (p->spn_comp2 != NULL) uu_xdie(UU_EXIT_USAGE, gettext("-p argument " "\"%s/%s\" has too many components for " "property group %s.\n"), p->spn_comp1, p->spn_comp2, wip->fmri); propname = p->spn_comp1; if (scf_pg_get_property(wip->pg, propname, prop) != SCF_SUCCESS) { switch (scf_error()) { case SCF_ERROR_INVALID_ARGUMENT: uu_xdie(UU_EXIT_USAGE, gettext("Invalid property name " "\"%s\".\n"), propname); /* NOTREACHED */ case SCF_ERROR_NOT_FOUND: die(emsg_not_found); /* NOTREACHED */ default: scfdie(); } } } else { propname = NULL; } pg = wip->pg; } else if (wip->inst != NULL) { p = uu_list_first(prop_list); if (p == NULL) uu_xdie(UU_EXIT_USAGE, gettext("Cannot wait for an instance.\n")); if (scf_instance_get_pg(wip->inst, p->spn_comp1, lpg) != SCF_SUCCESS) { switch (scf_error()) { case SCF_ERROR_INVALID_ARGUMENT: uu_xdie(UU_EXIT_USAGE, gettext("Invalid " "property group name \"%s\".\n"), p->spn_comp1); case SCF_ERROR_NOT_FOUND: die(emsg_not_found); /* NOTREACHED */ default: scfdie(); } } propname = p->spn_comp2; if (propname != NULL) { if (scf_pg_get_property(lpg, propname, prop) != SCF_SUCCESS) { switch (scf_error()) { case SCF_ERROR_INVALID_ARGUMENT: uu_xdie(UU_EXIT_USAGE, gettext("Invalid property name " "\"%s\".\n"), propname); case SCF_ERROR_NOT_FOUND: die(emsg_not_found); /* NOTREACHED */ default: scfdie(); } } } pg = lpg; } else if (wip->svc != NULL) { p = uu_list_first(prop_list); if (p == NULL) uu_xdie(UU_EXIT_USAGE, gettext("Cannot wait for a service.\n")); if (scf_service_get_pg(wip->svc, p->spn_comp1, lpg) != SCF_SUCCESS) { switch (scf_error()) { case SCF_ERROR_INVALID_ARGUMENT: uu_xdie(UU_EXIT_USAGE, gettext("Invalid " "property group name \"%s\".\n"), p->spn_comp1); case SCF_ERROR_NOT_FOUND: die(emsg_not_found); default: scfdie(); } } propname = p->spn_comp2; if (propname != NULL) { if (scf_pg_get_property(lpg, propname, prop) != SCF_SUCCESS) { switch (scf_error()) { case SCF_ERROR_INVALID_ARGUMENT: uu_xdie(UU_EXIT_USAGE, gettext("Invalid property name " "\"%s\".\n"), propname); /* NOTREACHED */ case SCF_ERROR_NOT_FOUND: die(emsg_not_found); /* NOTREACHED */ default: scfdie(); } } } pg = lpg; } else { uu_xdie(UU_EXIT_USAGE, gettext("FMRI must specify an entity, " "property group, or property.\n")); } for (;;) { int ret; ret = _scf_pg_wait(pg, -1); if (ret != SCF_SUCCESS) scfdie(); ret = scf_pg_update(pg); if (ret < 0) { if (scf_error() != SCF_ERROR_DELETED) scfdie(); die(emsg_not_found); } if (ret == SCF_COMPLETE) break; } if (propname != NULL) { if (scf_pg_get_property(pg, propname, prop) == SCF_SUCCESS) { if (!quiet) display_prop(pg, prop); } else { if (scf_error() != SCF_ERROR_NOT_FOUND) scfdie(); if (PRINT_NOPROP_ERRORS) uu_warn(emsg_not_found); return_code = UU_EXIT_FATAL; } } else { if (!quiet) display_pg(pg); } scf_property_destroy(prop); scf_pg_destroy(lpg); return (0); }