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// SPDX-License-Identifier: GPL-3.0-or-later
#ifndef NETDATA_REGISTRY_PERSON_H
#define NETDATA_REGISTRY_PERSON_H 1
#include "registry_internals.h"
// ----------------------------------------------------------------------------
// PERSON structures
// for each PERSON-URL pair we keep this
struct registry_person_url {
avl_t avl; // binary tree node
REGISTRY_URL *url; // de-duplicated URL
REGISTRY_MACHINE *machine; // link the MACHINE of this URL
uint8_t flags;
uint32_t first_t; // the first time we saw this
uint32_t last_t; // the last time we saw this
uint32_t usages; // how many times this has been accessed
char machine_name[1]; // the name of the machine, as known by the user
// dynamically allocated to fit properly
};
typedef struct registry_person_url REGISTRY_PERSON_URL;
// A person
struct registry_person {
char guid[GUID_LEN + 1]; // the person GUID
avl_tree_type person_urls; // dictionary of PERSON_URLs
uint32_t first_t; // the first time we saw this
uint32_t last_t; // the last time we saw this
uint32_t usages; // how many times this has been accessed
//uint32_t flags;
//char *email;
};
typedef struct registry_person REGISTRY_PERSON;
// PERSON_URL
extern REGISTRY_PERSON_URL *registry_person_url_index_find(REGISTRY_PERSON *p, const char *url);
extern REGISTRY_PERSON_URL *registry_person_url_index_add(REGISTRY_PERSON *p, REGISTRY_PERSON_URL *pu) NEVERNULL WARNUNUSED;
extern REGISTRY_PERSON_URL *registry_person_url_index_del(REGISTRY_PERSON *p, REGISTRY_PERSON_URL *pu) WARNUNUSED;
extern REGISTRY_PERSON_URL *registry_person_url_allocate(REGISTRY_PERSON *p, REGISTRY_MACHINE *m, REGISTRY_URL *u, char *name, size_t namelen, time_t when);
extern REGISTRY_PERSON_URL *registry_person_url_reallocate(REGISTRY_PERSON *p, REGISTRY_MACHINE *m, REGISTRY_URL *u, char *name, size_t namelen, time_t when, REGISTRY_PERSON_URL *pu);
// PERSON
extern REGISTRY_PERSON *registry_person_find(const char *person_guid);
extern REGISTRY_PERSON *registry_person_allocate(const char *person_guid, time_t when);
extern REGISTRY_PERSON *registry_person_get(const char *person_guid, time_t when);
// LINKING PERSON -> PERSON_URL
extern REGISTRY_PERSON_URL *registry_person_link_to_url(REGISTRY_PERSON *p, REGISTRY_MACHINE *m, REGISTRY_URL *u, char *name, size_t namelen, time_t when);
extern void registry_person_unlink_from_url(REGISTRY_PERSON *p, REGISTRY_PERSON_URL *pu);
#endif //NETDATA_REGISTRY_PERSON_H
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