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_VMWARE_H

#define ZABBIX_VMWARE_H

​

#include "zbxthreads.h"

#include "zbxalgo.h"

#include "zbxjson.h"

​

/* vmware service state */

#define ZBX_VMWARE_STATE_NEW        0x001

#define ZBX_VMWARE_STATE_READY      0x002

#define ZBX_VMWARE_STATE_FAILED     0x004

#define ZBX_VMWARE_STATE_SHMEM_READY    0x100

​

#define ZBX_VMWARE_EVENT_KEY_UNINITIALIZED  __UINT64_C(0xffffffffffffffff)

​

typedef struct

{

    char        *name;

    zbx_uint64_t    value;

}

zbx_str_uint64_pair_t;

​

ZBX_PTR_VECTOR_DECL(str_uint64_pair, zbx_str_uint64_pair_t)

int zbx_str_uint64_pair_name_compare(const void *p1, const void *p2);

​

#define ZBX_UC(v)   ((unsigned char)v)

​

/* performance counter data */

typedef struct

{

    /* the counter id */

    zbx_uint64_t            counterid;

​

    /* the counter values for various instances */

    /*    pair->name  - instance                */

    /*    pair->value - value                   */

    zbx_vector_str_uint64_pair_t    values;

​

#define ZBX_VMWARE_COUNTER_NEW      ZBX_UC(0x00)

#define ZBX_VMWARE_COUNTER_READY    ZBX_UC(0x01)

#define ZBX_VMWARE_COUNTER_UPDATING ZBX_UC(0x02)

#define ZBX_VMWARE_COUNTER_CUSTOM   ZBX_UC(0x10)

#define ZBX_VMWARE_COUNTER_ACCEPTABLE   ZBX_UC(0x20)

#define ZBX_VMWARE_COUNTER_NOTSUPPORTED ZBX_UC(0x40)

​

#define ZBX_VMWARE_COUNTER_STATE_MASK   0xF0

    /* vmware performance counter state */

    unsigned char           state;

​

    /* time of last attempt of poller to use data */

    time_t              last_used;

​

    /* alternate query instance (for the case when 'entity' query is TOTAL) */

    char                *query_instance;

}

zbx_vmware_perf_counter_t;

​

ZBX_PTR_VECTOR_DECL(vmware_perf_counter_ptr, zbx_vmware_perf_counter_t *)

​

/* entity monitored with performance counters */

typedef struct

{

    /* entity type: HostSystem or VirtualMachine */

    char            *type;

​

    /* entity id */

    char            *id;

​

#define ZBX_VMWARE_PERF_INTERVAL_UNKNOWN    0

#define ZBX_VMWARE_PERF_INTERVAL_NONE       -1

    /* performance counter refresh rate */

    int         refresh;

​

    /* timestamp when the entity was queried last time */

    time_t          last_seen;

​

    /* the performance counters to monitor */

    zbx_vector_vmware_perf_counter_ptr_t    counters;