Zabbix

/*

** Zabbix

** Copyright (C) 2001-2023 Zabbix SIA

**

** This program is free software; you can redistribute it and/or modify

** it under the terms of the GNU General Public License as published by

** the Free Software Foundation; either version 2 of the License, or

** (at your option) any later version.

**

** 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 General Public License for more details.

**

** You should have received a copy of the GNU General Public License

** along with this program; if not, write to the Free Software

** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

#ifndef ZABBIX_DISCOVERY_H

#define ZABBIX_DISCOVERY_H

​

#include "zbxdbhigh.h"

#include "zbxcacheconfig.h"

#include "zbxstats.h"

​

#define ZBX_IPC_SERVICE_DISCOVERER  "discoverer"

​

#define ZBX_IPC_DISCOVERER_QUEUE        10001

#define ZBX_IPC_DISCOVERER_USAGE_STATS      10002

#define ZBX_IPC_DISCOVERER_USAGE_STATS_RESULT   10003

​

typedef struct

{

    zbx_uint64_t    dcheckid;

    unsigned short  port;

    char        dns[ZBX_INTERFACE_DNS_LEN_MAX];

    char        value[ZBX_MAX_DISCOVERED_VALUE_SIZE];

    int     status;

    time_t      itemtime;

}

zbx_dservice_t;

​

void    zbx_discoverer_init(void);

​

void    *zbx_discovery_open(void);

void    zbx_discovery_update_host(void *handle, zbx_uint64_t druleid, zbx_db_dhost *dhost, const char *ip,

        const char *dns, int status, time_t now, zbx_add_event_func_t add_event_cb);

void    zbx_discovery_update_service(void *handle, zbx_uint64_t druleid, zbx_uint64_t dcheckid,

        zbx_uint64_t unique_dcheckid, zbx_db_dhost *dhost, const char *ip, const char *dns, int port,

        int status, const char *value, time_t now, zbx_add_event_func_t add_event_cb);

void    zbx_discovery_close(void *handle);

​

void    zbx_discovery_dcheck_free(zbx_dc_dcheck_t *dcheck);

void    zbx_discovery_drule_free(zbx_dc_drule_t *drule);

int zbx_discovery_get_usage_stats(zbx_vector_dbl_t *usage, int *count, char **error);

int zbx_discovery_get_queue_size(zbx_uint64_t *size, char **error);

zbx_uint32_t    zbx_discovery_pack_usage_stats(unsigned char **data, const zbx_vector_dbl_t *usage, int count);

void    zbx_discovery_stats_ext_get(struct zbx_json *json, const void *arg);

void    zbx_discovery_get_worker_info(zbx_process_info_t *info);

#endif