Zabbix

/*

** Copyright (C) 2001-2025 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 <https://www.gnu.org/licenses/>.

**/

​

#ifndef ZABBIX_PROXYBUFFER_H

#define ZABBIX_PROXYBUFFER_H

​

#include "zbxalgo.h"

#include "zbxcommon.h"

#include "zbxdbhigh.h"

#include "zbxdbschema.h"

#include "zbxjson.h"

#include "zbxmutexs.h"

#include "zbxtime.h"

#include "zbxtypes.h"

​

#define ZBX_MAX_HRECORDS    1000

#define ZBX_MAX_HRECORDS_TOTAL  10000

​

/* the space reserved in json buffer to hold at least one record plus service data */

#define ZBX_DATA_JSON_RESERVED      (ZBX_HISTORY_TEXT_VALUE_LEN * 4 + ZBX_KIBIBYTE * 4)

​

#define ZBX_DATA_JSON_RECORD_LIMIT  (ZBX_MAX_RECV_DATA_SIZE - ZBX_DATA_JSON_RESERVED)

#define ZBX_DATA_JSON_BATCH_LIMIT   ((ZBX_MAX_RECV_DATA_SIZE - ZBX_DATA_JSON_RESERVED) / 2)

​

typedef enum

{

    PB_DATABASE,

    PB_DATABASE_MEMORY,

    PB_MEMORY,

    PB_MEMORY_DATABASE,

}

zbx_pb_state_t;

​

zbx_pb_state_t  get_pb_dst(int i);

zbx_pb_state_t  get_pb_src(int i);

​

typedef struct

{

    zbx_uint64_t    id;

    zbx_uint64_t    druleid;

    zbx_uint64_t    dcheckid;

    zbx_uint64_t    handleid;

    char        *dns;

    char        *ip;

    char        *value;

    char        *error;

    int     port;

    int     clock;

    int     status;

}

zbx_pb_discovery_t;

​