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 "zbxexpression.h"

#include "datafunc.h"

#include "expression.h"

​

#include "zbxdb.h"

#include "zbxcacheconfig.h"

#include "zbxcachevalue.h"

#include "zbx_expression_constants.h"

#include "zbxevent.h"

#include "zbxdbwrap.h"

#include "zbxvariant.h"

#include "zbxnum.h"

#include "zbxstr.h"

#include "zbxalgo.h"

#include "zbxhistory.h"

#include "zbxip.h"

​

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

 *                                                                            *

 * Purpose: request proxy field value by proxyid.                               *

 *                                                                            *

 * Return value: upon successful completion return SUCCEED                    *

 *               otherwise FAIL                                               *

 *                                                                            *

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

int expr_db_get_proxy_value(zbx_uint64_t proxyid, char **replace_to, const char *field_name)

{

    zbx_db_result_t result;

    zbx_db_row_t    row;

    int     ret = FAIL;

​

    result = zbx_db_select(

            "select %s"

            " from proxy"

            " where proxyid=" ZBX_FS_UI64,

            field_name, proxyid);

​

    if (NULL != (row = zbx_db_fetch(result)))

    {

        *replace_to = zbx_strdup(*replace_to, row[0]);

        ret = SUCCEED;

    }

    zbx_db_free_result(result);

​

    return ret;

}

​

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

 *                                                                            *