/* ** Copyright (C) 2001-2026 Zabbix SIA ** ** This program is free software: you can redistribute it and/or modify it under the terms of ** the GNU Affero General Public License as published by the Free Software Foundation, version 3. ** ** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; ** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ** See the GNU Affero General Public License for more details. ** ** You should have received a copy of the GNU Affero General Public License along with this program. ** If not, see . **/ #ifndef ZABBIX_LLD_H #define ZABBIX_LLD_H #include "zbxalgo.h" #include "zbxjson.h" #include "zbxcacheconfig.h" #include "zbxdbhigh.h" typedef struct zbx_lld_item_full_s zbx_lld_item_full_t; typedef struct zbx_lld_dependency_s zbx_lld_dependency_t; typedef struct zbx_lld_trigger_s zbx_lld_trigger_t; ZBX_PTR_VECTOR_DECL(lld_item_full_ptr, zbx_lld_item_full_t*) ZBX_PTR_VECTOR_DECL(lld_dependency_ptr, zbx_lld_dependency_t*) ZBX_PTR_VECTOR_DECL(lld_trigger_ptr, zbx_lld_trigger_t*) typedef struct { zbx_uint64_t itemid; unsigned char flags; } zbx_lld_item_t; int lld_item_compare_func(const void *d1, const void *d2); ZBX_PTR_VECTOR_DECL(lld_item_ptr, zbx_lld_item_t*) typedef struct { zbx_uint64_t parent_itemid; zbx_uint64_t itemid; /* the item, created by the item prototype */ } zbx_lld_item_link_t; ZBX_PTR_VECTOR_DECL(lld_item_link_ptr, zbx_lld_item_link_t*) int lld_item_link_compare_func(const void *d1, const void *d2); void lld_item_link_free(zbx_lld_item_link_t *item_link); #define ZBX_LLD_DISCOVERY_STATUS_NORMAL 0 #define ZBX_LLD_DISCOVERY_STATUS_LOST 1 #define ZBX_LLD_OBJECT_STATUS_ENABLED 0 #define ZBX_LLD_OBJECT_STATUS_DISABLED 1 typedef struct { char *lld_macro; char *path; } zbx_lld_macro_path_t; ZBX_PTR_VECTOR_DECL(lld_macro_path_ptr, zbx_lld_macro_path_t *) int zbx_lld_macro_paths_get(zbx_uint64_t lld_ruleid, zbx_vector_lld_macro_path_ptr_t *lld_macro_paths, char **error); void zbx_lld_macro_path_free(zbx_lld_macro_path_t *lld_macro_path); int zbx_lld_macro_paths_compare(const void *d1, const void *d2); zbx_lld_macro_path_t *lld_macro_path_create(const char *lld_macro, const char *path); typedef struct { char *macro; char *value; } zbx_lld_macro_t; ZBX_VECTOR_DECL(lld_macro, zbx_lld_macro_t) /* LLD macros extracted from LLD row */ typedef struct { zbx_vector_lld_macro_t macros; zbx_vector_lld_macro_t *exported_macros; const zbx_jsonobj_t *source; } zbx_lld_entry_t; ZBX_PTR_VECTOR_DECL(lld_entry_ptr, zbx_lld_entry_t *) void lld_entry_clear(zbx_lld_entry_t *entry); void lld_entry_clear_wrapper(void *data); zbx_hash_t lld_entry_hash(const void *data); int lld_entry_compare(const void *d1, const void *d2); void lld_entry_snprintf_alloc(const zbx_lld_entry_t *entry, char **str, size_t *str_alloc, size_t *str_offset); const char *lld_entry_get_macro(const zbx_lld_entry_t *entry, const char *macro); int lld_extract_entries(zbx_hashset_t *entries, zbx_vector_lld_entry_ptr_t *entries_sorted, const zbx_jsonobj_t *lld_obj, const zbx_vector_lld_macro_path_ptr_t *lld_macro_paths, char **error); void lld_free_entries(zbx_hashset_t *entries); int lld_compare_entries(const zbx_hashset_t *entries1, const zbx_hashset_t *entries2); int lld_macro_value_by_name(const zbx_lld_entry_t *lld_obj, const char *macro, char **value); void lld_macro_clear(zbx_lld_macro_t *macro); int lld_macro_compare(const void *d1, const void *d2); /* lld rule lifetime */ typedef struct { #define ZBX_LLD_LIFETIME_TYPE_AFTER 0 #define ZBX_LLD_LIFETIME_TYPE_NEVER 1 #define ZBX_LLD_LIFETIME_TYPE_IMMEDIATELY 2 unsigned char type; int duration; } zbx_lld_lifetime_t; typedef struct { const zbx_lld_entry_t *data; zbx_vector_lld_item_link_ptr_t item_links; /* the list of item prototypes */ zbx_vector_lld_override_ptr_t overrides; } zbx_lld_row_t; ZBX_PTR_VECTOR_DECL(lld_row_ptr, zbx_lld_row_t*) void lld_row_free(zbx_lld_row_t *lld_row); typedef struct { zbx_uint64_t item_preprocid; int step; int type; int type_orig; int error_handler; int error_handler_orig; char *params; char *params_orig; char *error_handler_params; char *error_handler_params_orig; #define ZBX_FLAG_LLD_ITEM_PREPROC_UNSET __UINT64_C(0x00) #define ZBX_FLAG_LLD_ITEM_PREPROC_DISCOVERED __UINT64_C(0x01) #define ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_TYPE __UINT64_C(0x02) #define ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_PARAMS __UINT64_C(0x04) #define ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_ERROR_HANDLER __UINT64_C(0x08) #define ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_ERROR_HANDLER_PARAMS __UINT64_C(0x10) #define ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_STEP __UINT64_C(0x20) #define ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE \ (ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_TYPE | \ ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_PARAMS | \ ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_ERROR_HANDLER | \ ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_ERROR_HANDLER_PARAMS | \ ZBX_FLAG_LLD_ITEM_PREPROC_UPDATE_STEP \ ) zbx_uint64_t flags; } zbx_lld_item_preproc_t; ZBX_PTR_VECTOR_DECL(lld_item_preproc_ptr, zbx_lld_item_preproc_t*) typedef struct { zbx_uint64_t overrideid; zbx_sync_rowset_t conditions; zbx_sync_rowset_t operations; zbx_sync_rowset_t optags; zbx_sync_rowset_t optemplates; } zbx_lld_override_data_t; ZBX_PTR_VECTOR_DECL(lld_override_data_ptr, zbx_lld_override_data_t *) zbx_lld_override_data_t *lld_override_data_create(zbx_uint64_t overrideid); void lld_override_data_free(void *v); int lld_override_data_compare(const void *v1, const void *v2); typedef struct { zbx_uint64_t itemid; zbx_uint64_t valuemapid; zbx_uint64_t interfaceid; zbx_uint64_t master_itemid; char *name; char *key; char *delay; char *history; char *trends; char *trapper_hosts; char *units; char *formula; char *logtimefmt; char *params; char *ipmi_sensor; char *snmp_oid; char *username; char *password; char *publickey; char *privatekey; char *description; char *jmx_endpoint; char *timeout; char *url; char *query_fields; char *posts; char *status_codes; char *http_proxy; char *headers; char *ssl_cert_file; char *ssl_key_file; char *ssl_key_password; unsigned char verify_peer; unsigned char verify_host; unsigned char follow_redirects; unsigned char post_type; unsigned char retrieve_mode; unsigned char request_method; unsigned char output_format; unsigned char type; unsigned char value_type; unsigned char status; unsigned char authtype; unsigned char allow_traps; unsigned char discover; zbx_vector_lld_row_ptr_t lld_rows; zbx_vector_lld_item_preproc_ptr_t preproc_ops; zbx_vector_item_param_ptr_t item_params; zbx_vector_db_tag_ptr_t item_tags; zbx_hashset_t item_index; zbx_vector_str_t keys; /* keys used to create items from this prototype */ char *lifetime; char *enabled_lifetime; int lifetime_type; int enabled_lifetime_type; int evaltype; int item_flags; zbx_sync_rowset_t macro_paths; zbx_sync_rowset_t filters; zbx_sync_rowset_t overrides; } zbx_lld_item_prototype_t; ZBX_PTR_VECTOR_DECL(lld_item_prototype_ptr, zbx_lld_item_prototype_t*) int lld_item_prototype_compare_func(const void *d1, const void *d2); struct zbx_lld_item_full_s { zbx_uint64_t itemid; zbx_uint64_t parent_itemid; zbx_uint64_t master_itemid; zbx_uint64_t master_itemid_orig; #define ZBX_FLAG_LLD_ITEM_UNSET __UINT64_C(0x0000000000000000) #define ZBX_FLAG_LLD_ITEM_DISCOVERED __UINT64_C(0x0000000000000001) #define ZBX_FLAG_LLD_ITEM_UPDATE_NAME __UINT64_C(0x0000000000000002) #define ZBX_FLAG_LLD_ITEM_UPDATE_KEY __UINT64_C(0x0000000000000004) #define ZBX_FLAG_LLD_ITEM_UPDATE_TYPE __UINT64_C(0x0000000000000008) #define ZBX_FLAG_LLD_ITEM_UPDATE_VALUE_TYPE __UINT64_C(0x0000000000000010) #define ZBX_FLAG_LLD_ITEM_UPDATE_DELAY __UINT64_C(0x0000000000000020) #define ZBX_FLAG_LLD_ITEM_UPDATE_HISTORY __UINT64_C(0x0000000000000040) #define ZBX_FLAG_LLD_ITEM_UPDATE_TRENDS __UINT64_C(0x0000000000000080) #define ZBX_FLAG_LLD_ITEM_UPDATE_TRAPPER_HOSTS __UINT64_C(0x0000000000000100) #define ZBX_FLAG_LLD_ITEM_UPDATE_UNITS __UINT64_C(0x0000000000000200) #define ZBX_FLAG_LLD_ITEM_UPDATE_FORMULA __UINT64_C(0x0000000000000400) #define ZBX_FLAG_LLD_ITEM_UPDATE_LOGTIMEFMT __UINT64_C(0x0000000000000800) #define ZBX_FLAG_LLD_ITEM_UPDATE_VALUEMAPID __UINT64_C(0x0000000000001000) #define ZBX_FLAG_LLD_ITEM_UPDATE_PARAMS __UINT64_C(0x0000000000002000) #define ZBX_FLAG_LLD_ITEM_UPDATE_IPMI_SENSOR __UINT64_C(0x0000000000004000) #define ZBX_FLAG_LLD_ITEM_UPDATE_SNMP_OID __UINT64_C(0x0000000000008000) #define ZBX_FLAG_LLD_ITEM_UPDATE_AUTHTYPE __UINT64_C(0x0000000000010000) #define ZBX_FLAG_LLD_ITEM_UPDATE_USERNAME __UINT64_C(0x0000000000020000) #define ZBX_FLAG_LLD_ITEM_UPDATE_PASSWORD __UINT64_C(0x0000000000040000) #define ZBX_FLAG_LLD_ITEM_UPDATE_PUBLICKEY __UINT64_C(0x0000000000080000) #define ZBX_FLAG_LLD_ITEM_UPDATE_PRIVATEKEY __UINT64_C(0x0000000000100000) #define ZBX_FLAG_LLD_ITEM_UPDATE_DESCRIPTION __UINT64_C(0x0000000000200000) #define ZBX_FLAG_LLD_ITEM_UPDATE_INTERFACEID __UINT64_C(0x0000000000400000) #define ZBX_FLAG_LLD_ITEM_UPDATE_JMX_ENDPOINT __UINT64_C(0x0000000000800000) #define ZBX_FLAG_LLD_ITEM_UPDATE_MASTER_ITEM __UINT64_C(0x0000000001000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_TIMEOUT __UINT64_C(0x0000000002000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_URL __UINT64_C(0x0000000004000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_QUERY_FIELDS __UINT64_C(0x0000000008000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_POSTS __UINT64_C(0x0000000010000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_STATUS_CODES __UINT64_C(0x0000000020000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_FOLLOW_REDIRECTS __UINT64_C(0x0000000040000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_POST_TYPE __UINT64_C(0x0000000080000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_HTTP_PROXY __UINT64_C(0x0000000100000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_HEADERS __UINT64_C(0x0000000200000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_RETRIEVE_MODE __UINT64_C(0x0000000400000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_REQUEST_METHOD __UINT64_C(0x0000000800000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_OUTPUT_FORMAT __UINT64_C(0x0000001000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_SSL_CERT_FILE __UINT64_C(0x0000002000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_SSL_KEY_FILE __UINT64_C(0x0000004000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_SSL_KEY_PASSWORD __UINT64_C(0x0000008000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_VERIFY_PEER __UINT64_C(0x0000010000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_VERIFY_HOST __UINT64_C(0x0000020000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_ALLOW_TRAPS __UINT64_C(0x0000040000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_LIFETIME __UINT64_C(0x0000080000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_LIFETIME_TYPE __UINT64_C(0x0000100000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_ENABLED_LIFETIME __UINT64_C(0x0000200000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_ENABLED_LIFETIME_TYPE __UINT64_C(0x0000400000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_EVALTYPE __UINT64_C(0x0000800000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_STATUS __UINT64_C(0x0001000000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE_DISCOVER __UINT64_C(0x0002000000000000) #define ZBX_FLAG_LLD_ITEM_UPDATE (~ZBX_FLAG_LLD_ITEM_DISCOVERED) zbx_uint64_t flags; char *key_proto; char *name; char *name_proto; char *key_orig; char *key_; char *delay_orig; char *delay; char *history_orig; char *history; char *trends_orig; char *trends; char *units_orig; char *units; char *params_orig; char *params; char *username_orig; char *username; char *password_orig; char *password; char *ipmi_sensor_orig; char *ipmi_sensor; char *snmp_oid_orig; char *snmp_oid; char *description_orig; char *description; char *jmx_endpoint_orig; char *jmx_endpoint; char *timeout_orig; char *timeout; char *url_orig; char *url; char *query_fields_orig; char *query_fields; char *posts_orig; char *posts; char *status_codes_orig; char *status_codes; char *http_proxy_orig; char *http_proxy; char *headers_orig; char *headers; char *ssl_cert_file_orig; char *ssl_cert_file; char *ssl_key_file_orig; char *ssl_key_file; char *ssl_key_password_orig; char *ssl_key_password; unsigned char discovery_status; int lastcheck; int ts_delete; int ts_disable; unsigned char disable_source; const zbx_lld_row_t *lld_row; const zbx_lld_item_prototype_t *prototype; zbx_vector_lld_item_preproc_ptr_t preproc_ops; zbx_vector_lld_item_full_ptr_t dependent_items; zbx_vector_item_param_ptr_t item_params; zbx_vector_db_tag_ptr_t item_tags; zbx_vector_db_tag_ptr_t override_tags; unsigned char status; unsigned char status_orig; unsigned char type_orig; unsigned char type; unsigned char value_type_orig; unsigned char discover; unsigned char discover_orig; char *trapper_hosts_orig; char *formula; char *formula_orig; char *logtimefmt_orig; zbx_uint64_t valuemapid_orig; unsigned char authtype_orig; char *publickey_orig; char *privatekey_orig; zbx_uint64_t interfaceid_orig; unsigned char follow_redirects_orig; unsigned char post_type_orig; unsigned char retrieve_mode_orig; unsigned char request_method_orig; unsigned char output_format_orig; unsigned char verify_peer_orig; unsigned char verify_host_orig; unsigned char allow_traps_orig; char *lifetime_orig; char *enabled_lifetime_orig; int lifetime_type_orig; int enabled_lifetime_type_orig; int evaltype_orig; int item_flags; /* discovery flag - lld rule/prototype */ zbx_sync_rowset_t macro_paths; zbx_sync_rowset_t filters; zbx_sync_rowset_t overrides; }; typedef struct { const zbx_lld_entry_t *data; zbx_uint64_t ruleid; } zbx_lld_row_ruleid_t; int lld_item_full_compare_func(const void *d1, const void *d2); int lld_ids_names_compare_func(const void *d1, const void *d2); void lld_field_str_rollback(char **field, char **field_orig, zbx_uint64_t *flags, zbx_uint64_t flag); void lld_override_item(const zbx_vector_lld_override_ptr_t *overrides, const char *name, const char **delay, const char **history, const char **trends, zbx_vector_db_tag_ptr_t *override_tags, unsigned char *status, unsigned char *discover); void lld_override_lldrule(const zbx_vector_lld_override_ptr_t *overrides, const char *name, const char **delay, unsigned char *status, unsigned char *discover); void lld_override_trigger(const zbx_vector_lld_override_ptr_t *overrides, const char *name, unsigned char *severity, zbx_vector_db_tag_ptr_t *override_tags, unsigned char *status, unsigned char *discover); void lld_override_host(const zbx_vector_lld_override_ptr_t *overrides, const char *name, zbx_vector_uint64_t *lnk_templateids, signed char *inventory_mode, zbx_vector_db_tag_ptr_t *override_tags, unsigned char *status, unsigned char *discover); void lld_override_graph(const zbx_vector_lld_override_ptr_t *overrides, const char *name, unsigned char *discover); int lld_validate_item_override_no_discover(const zbx_vector_lld_override_ptr_t *overrides, const char *name, unsigned char override_default); int lld_validate_lldrule_override_no_discover(const zbx_vector_lld_override_ptr_t *overrides, const char *name, unsigned char override_default); int lld_update_items(zbx_uint64_t hostid, zbx_uint64_t lld_ruleid, zbx_vector_lld_row_ptr_t *lld_rows, char **error, const zbx_lld_lifetime_t *lifetime, const zbx_lld_lifetime_t *enabled_lifetime, int lastcheck, int dflags, zbx_hashset_t *rule_index, const zbx_vector_uint64_t *ruleids); void lld_item_links_sort(zbx_vector_lld_row_ptr_t *lld_rows); int lld_update_triggers(zbx_uint64_t hostid, zbx_uint64_t lld_ruleid, const zbx_vector_lld_row_ptr_t *lld_rows, char **error, const zbx_lld_lifetime_t *lifetime, const zbx_lld_lifetime_t *enabled_lifetime, int lastcheck, int dflags, const zbx_vector_uint64_t *ruleids); int lld_update_graphs(zbx_uint64_t hostid, zbx_uint64_t lld_ruleid, const zbx_vector_lld_row_ptr_t *lld_rows, char **error, const zbx_lld_lifetime_t *lifetime, int lastcheck, int dflags, const zbx_vector_uint64_t *ruleids); void lld_update_hosts(zbx_uint64_t lld_ruleid, const zbx_vector_lld_row_ptr_t *lld_rows, char **error, const zbx_lld_lifetime_t *lifetime, const zbx_lld_lifetime_t *enabled_lifetime, int lastcheck, int dflags, zbx_hashset_t *rule_index, const zbx_vector_uint64_t *ruleids); int lld_rule_discover_prototypes(zbx_uint64_t hostid, const zbx_vector_lld_row_ptr_t *lld_rows, const zbx_vector_lld_item_prototype_ptr_t *item_prototypes, zbx_vector_lld_item_full_ptr_t *items, char **error, int lastcheck, zbx_hashset_t *items_index); int lld_end_of_life(int lastcheck, int lifetime); typedef void (*delete_ids_f)(zbx_vector_uint64_t *ids, int audit_context_mode); typedef void (*object_audit_entry_create_f)(int audit_context_mode, int audit_action, zbx_uint64_t objectid, const char *name, int flags); typedef void (*object_audit_entry_update_status_f)(int audit_context_mode, zbx_uint64_t objectid, int flags, int status_old, int status_new); typedef unsigned char (get_object_status_val)(int status); int lld_process_discovery_rule(zbx_dc_item_t *item, zbx_vector_lld_entry_ptr_t *lld_entries, char **error); /* discovered resource tracking (*_discovery tables) */ typedef struct { zbx_uint64_t id; const char *name; unsigned char discovery_status; unsigned char disable_source; unsigned char object_status; int ts_delete; int ts_disable; zbx_uint64_t flags; #define ZBX_LLD_DISCOVERY_UPDATE_NONE __UINT64_C(0) #define ZBX_LLD_DISCOVERY_UPDATE_LASTCHECK __UINT64_C(0x0001) #define ZBX_LLD_DISCOVERY_UPDATE_DISCOVERY_STATUS __UINT64_C(0x0002) #define ZBX_LLD_DISCOVERY_UPDATE_DISABLE_SOURCE __UINT64_C(0x0004) #define ZBX_LLD_DISCOVERY_UPDATE_TS_DELETE __UINT64_C(0x0008) #define ZBX_LLD_DISCOVERY_UPDATE_TS_DISABLE __UINT64_C(0x0010) #define ZBX_LLD_DISCOVERY_UPDATE_OBJECT_EXISTS __UINT64_C(0x2000) #define ZBX_LLD_DISCOVERY_UPDATE_OBJECT_STATUS __UINT64_C(0x4000) #define ZBX_LLD_DISCOVERY_DELETE_OBJECT __UINT64_C(0x8000) #define ZBX_LLD_DISCOVERY_UPDATE (ZBX_LLD_DISCOVERY_UPDATE_LASTCHECK | \ ZBX_LLD_DISCOVERY_UPDATE_DISCOVERY_STATUS | \ ZBX_LLD_DISCOVERY_UPDATE_DISABLE_SOURCE | \ ZBX_LLD_DISCOVERY_UPDATE_TS_DELETE | \ ZBX_LLD_DISCOVERY_UPDATE_TS_DISABLE) } zbx_lld_discovery_t; ZBX_VECTOR_DECL(lld_discovery_ptr, zbx_lld_discovery_t *) zbx_lld_discovery_t *lld_add_discovery(zbx_hashset_t *discoveries, zbx_uint64_t id, const char *name); void lld_process_discovered_object(zbx_lld_discovery_t *discovery, unsigned char discovery_status, int ts_delete, int lastcheck, int now); void lld_enable_discovered_object(zbx_lld_discovery_t *discovery, unsigned char object_status, unsigned char disable_source, int ts_disable); void lld_process_lost_object(zbx_lld_discovery_t *discovery, unsigned char object_status, int lastcheck, int now, const zbx_lld_lifetime_t *lifetime, unsigned char discovery_status, int disable_source, int ts_delete); void lld_disable_lost_object(zbx_lld_discovery_t *discovery, unsigned char object_status, int lastcheck, int now, const zbx_lld_lifetime_t *lifetime, int ts_disable); void lld_flush_discoveries(zbx_hashset_t *discoveries, const char *id_field, const char *object_table, const char *discovery_table, int now, get_object_status_val cb_status, delete_ids_f cb_delete_objects, object_audit_entry_create_f cb_audit_create, object_audit_entry_update_status_f cb_audit_update_status); /* item index by prototype (parent) id and lld row */ typedef struct { zbx_uint64_t parent_itemid; zbx_lld_row_t *lld_row; zbx_lld_item_full_t *item; } zbx_lld_item_index_t; /* reference to an item either by its id (existing items) or structure (new items) */ typedef struct { zbx_uint64_t itemid; zbx_lld_item_full_t *item; } zbx_lld_item_ref_t; int lld_substitute_key_cb(const char *data, int level, int num, int quoted, char **param, va_list args); int zbx_substitute_lld_macros(char **data, const zbx_lld_entry_t *lld_obj, int flags, char *error, size_t max_error_len); int zbx_substitute_function_lld_param(const char *e, size_t len, unsigned char key_in_param, char **exp, size_t *exp_alloc, size_t *exp_offset, const zbx_lld_entry_t *lld_obj, int esc_flags, char *error, size_t max_error_len); int zbx_substitute_expression_lld_macros(char **data, zbx_uint64_t rules, const zbx_lld_entry_t *lld_obj, char **error); int zbx_substitute_macros_in_json_pairs(char **data, const zbx_lld_entry_t *lld_obj, char *error, int maxerrlen); void lld_sync_exported_macros(const zbx_vector_uint64_t *ruleids, const zbx_lld_entry_t *entry); void lld_rule_get_exported_macros(zbx_uint64_t ruleid, zbx_vector_lld_macro_t *macros); void lld_rule_get_prototype_macro_paths(zbx_vector_lld_item_prototype_ptr_t *item_prototypes, zbx_vector_uint64_t *protoids); void lld_rule_get_prototype_filters(zbx_vector_lld_item_prototype_ptr_t *item_prototypes, zbx_vector_uint64_t *protoids); void lld_rule_get_prototype_overrides(zbx_vector_lld_item_prototype_ptr_t *item_prototypes, zbx_vector_uint64_t *protoids); void lld_rule_fetch_override_data(zbx_vector_lld_override_data_ptr_t *overrides); void lld_override_dump(zbx_sync_rowset_t *rowset); void lld_rule_process_nested_rule(zbx_uint64_t hostid, zbx_uint64_t itemid, const zbx_lld_row_t *lld_row); void lld_rule_macro_paths_make(zbx_vector_lld_item_full_ptr_t *items); void lld_rule_filters_make(zbx_vector_lld_item_full_ptr_t *items, char **info); void lld_rule_overrides_make(zbx_vector_lld_item_full_ptr_t *items, char **info); int lld_rule_filters_save(zbx_uint64_t hostid, zbx_vector_lld_item_full_ptr_t *items, int *host_locked); int lld_items_overrides_save(zbx_uint64_t hostid, zbx_vector_lld_item_full_ptr_t *items, int *host_locked); int lld_rule_macro_paths_save(zbx_uint64_t hostid, zbx_vector_lld_item_full_ptr_t *items, int *host_locked); int lld_text_has_lld_macro(const char *text); #endif