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.

**/

​

#include "escalator.h"

#include "zbxserver.h"

#include "../server.h"

​

#include "../db_lengths.h"

#include "zbxnix.h"

#include "zbxself.h"

#include "../actions.h"

#include "../scripts/scripts.h"

#include "zbxcrypto.h"

#include "../../libs/zbxserver/get_host_from_event.h"

#include "../../libs/zbxserver/zabbix_users.h"

#include "zbxservice.h"

#include "zbxnum.h"

#include "zbxtime.h"

#include "zbxexpr.h"

#include "zbxdbwrap.h"

#include "zbx_host_constants.h"

#include "zbx_trigger_constants.h"

#include "zbx_item_constants.h"

​

extern int  CONFIG_FORKS[ZBX_PROCESS_TYPE_COUNT];

​

#define CONFIG_ESCALATOR_FREQUENCY  3

​

#define ZBX_ESCALATION_SOURCE_DEFAULT   0

#define ZBX_ESCALATION_SOURCE_ITEM  1

#define ZBX_ESCALATION_SOURCE_TRIGGER   2

#define ZBX_ESCALATION_SOURCE_SERVICE   4

​

#define ZBX_ESCALATION_UNSET        -1

#define ZBX_ESCALATION_CANCEL       0

#define ZBX_ESCALATION_DELETE       1

#define ZBX_ESCALATION_SKIP     2

#define ZBX_ESCALATION_PROCESS      3

#define ZBX_ESCALATION_SUPPRESS     4

​

#define ZBX_ESCALATIONS_PER_STEP    1000

​

#define ZBX_ALERT_MESSAGE_ERR_NONE  0

#define ZBX_ALERT_MESSAGE_ERR_USR   1

#define ZBX_ALERT_MESSAGE_ERR_MSG   2

​

#define ZBX_ROLE_RULE_TYPE_INT      0

#define ZBX_ROLE_RULE_TYPE_STR      1

#define ZBX_ROLE_RULE_TYPE_SERVICEID    3

​

#define ZBX_SERVICES_RULE_PREFIX    "services."

​

typedef struct

{

    zbx_uint64_t    userid;

    zbx_uint64_t    mediatypeid;

    char        *subject;

    char        *message;

    char        *tz;

    int     err;

    void        *next;

}

ZBX_USER_MSG;

​

typedef struct

{

    zbx_uint64_t    hostgroupid;

    char        *tag;

    char        *value;

}

zbx_tag_filter_t;

​

typedef struct

{

    /* the role identifier */