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/>.

**/

​

#include "zbxcommon.h"

#include "zbxrtc.h"

#include "zbx_rtc_constants.h"

​

#include "zbxserialize.h"

#include "zbxjson.h"

#include "zbxnix.h"

#include "zbxdiag.h"

#include "zbxstr.h"

#include "zbxnum.h"

#include "zbxalgo.h"

#include "zbxipcservice.h"

#include "zbxprof.h"

#include "zbxtime.h"

#include "zbxcachehistory.h"

​

ZBX_PTR_VECTOR_IMPL(rtc_sub, zbx_rtc_sub_t *)

ZBX_PTR_VECTOR_IMPL(rtc_hook, zbx_rtc_hook_t *)

​

​

static int  zbx_json_getuint64(const char *tag, const struct zbx_json_parse *jp, zbx_uint64_t *itemid,

        char **error)

{

    char    buffer[MAX_ID_LEN];

​

    if (SUCCEED != zbx_json_value_by_name(jp, tag, buffer, sizeof(buffer), NULL) ||

            SUCCEED != zbx_is_uint64(buffer, itemid))

    {

        *error = zbx_dsprintf(NULL, "cannot retrieve value of tag \"%s\"", tag);

        return FAIL;

    }

​

    return SUCCEED;

}

/******************************************************************************

 *                                                                            *

 * Purpose: process ha_failover_delay runtime command                         *

 *                                                                            *

 ******************************************************************************/

static void rtc_history_cache_clear(const char *data, char **out)

{

    struct zbx_json_parse   jp;

    zbx_uint64_t        itemid;

    int         num;

​

    if (FAIL == zbx_json_open(data, &jp))

    {

        *out = zbx_dsprintf(NULL, "Invalid parameter format \"%s\"\n", data);

        return;