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/*
** Zabbix
** Copyright (C) 2001-2022 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_ZBXHA_H
#define ZABBIX_ZBXHA_H
#include "zbx_rtc_constants.h"
#define ZBX_IPC_SERVICE_HA "haservice"
#define ZBX_IPC_SERVICE_HA_PAUSE 1
#define ZBX_IPC_SERVICE_HA_STOP 2
#define ZBX_IPC_SERVICE_HA_STATUS 3
#define ZBX_IPC_SERVICE_HA_GET_NODES 4
#define ZBX_IPC_SERVICE_HA_REMOVE_NODE 5
#define ZBX_IPC_SERVICE_HA_SET_FAILOVER_DELAY 6
#define ZBX_IPC_SERVICE_HA_GET_FAILOVER_DELAY 7
#define ZBX_IPC_SERVICE_HA_LOGLEVEL_INCREASE 8
#define ZBX_IPC_SERVICE_HA_LOGLEVEL_DECREASE 9
#define ZBX_IPC_SERVICE_HA_RTC_FIRST (ZBX_IPC_RTC_MAX + 1)
#define ZBX_IPC_SERVICE_HA_REGISTER ZBX_IPC_SERVICE_HA_RTC_FIRST
#define ZBX_IPC_SERVICE_HA_HEARTBEAT (ZBX_IPC_SERVICE_HA_RTC_FIRST + 1)
#define ZBX_IPC_SERVICE_HA_STATUS_UPDATE (ZBX_IPC_SERVICE_HA_RTC_FIRST + 2)
#define ZBX_HA_SERVICE_TIMEOUT 10
#define ZBX_NODE_STATUS_ERROR -2
#define ZBX_NODE_STATUS_UNKNOWN -1
#define ZBX_NODE_STATUS_STANDBY 0
#define ZBX_NODE_STATUS_STOPPED 1
#define ZBX_NODE_STATUS_UNAVAILABLE 2
#define ZBX_NODE_STATUS_ACTIVE 3
#define ZBX_HA_DEFAULT_FAILOVER_DELAY SEC_PER_MIN
int zbx_ha_get_nodes(char **nodes, char **error);
int zbx_ha_remove_node(const char *node, char **result, char **error);
int zbx_ha_set_failover_delay(int delay, char **error);
int zbx_ha_get_failover_delay(int *delay, char **error);
int zbx_ha_change_loglevel(int direction, char **error);
const char *zbx_ha_status_str(int ha_status);
#endif
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