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 "jsonobj.h"

​

#include "json_parser.h"

#include "json.h"

#include "zbxstr.h"

​

ZBX_PTR_VECTOR_IMPL(jsonobj_ptr, zbx_jsonobj_t *)

ZBX_VECTOR_IMPL(jsonobj_ref, zbx_jsonobj_ref_t)

​

/* jsonobject values hashset support */

​

static zbx_hash_t   jsonobj_el_hash(const void *v)

{

    const zbx_jsonobj_el_t  *el = (const zbx_jsonobj_el_t *)v;

​

    return ZBX_DEFAULT_STRING_HASH_FUNC(el->name);

}

​

static int  jsonobj_el_compare(const void *v1, const void *v2)

{

    const zbx_jsonobj_el_t  *el1 = (const zbx_jsonobj_el_t *)v1;

    const zbx_jsonobj_el_t  *el2 = (const zbx_jsonobj_el_t *)v2;

​

    return strcmp(el1->name, el2->name);

}

​

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

 *                                                                            *

 * Purpose: initialize json object structure                                  *

 *                                                                            *

 * Parameters: obj  - [IN/OUT] the json object to initialize                  *

 *             type - [IN] the json object type                               *

 *                                                                            *

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

void    jsonobj_init(zbx_jsonobj_t *obj, zbx_json_type_t type)

{

    obj->type = type;

​

    switch (type)

    {

        case ZBX_JSON_TYPE_ARRAY:

            zbx_vector_jsonobj_ptr_create(&obj->data.array);

            break;

        case ZBX_JSON_TYPE_OBJECT:

            zbx_hashset_create(&obj->data.object, 0, jsonobj_el_hash, jsonobj_el_compare);

            break;

        default:

            memset(&obj->data, 0, sizeof(obj->data));

            break;