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 "zbxconnector.h"

​

#include "log.h"

#include "zbxipcservice.h"

#include "zbxserialize.h"

#include "zbxalgo.h"

​

static int  connector_initialized;

​

#define CONNECTOR_INITIALIZED_YES   1

​

void    zbx_connector_init(void)

{

    connector_initialized = CONNECTOR_INITIALIZED_YES;

}

​

int zbx_connector_initialized(void)

{

    if (CONNECTOR_INITIALIZED_YES != connector_initialized)

        return FAIL;

​

    return SUCCEED;

}

​

void    zbx_connector_send(zbx_uint32_t code, unsigned char *data, zbx_uint32_t size)

{

    static zbx_ipc_socket_t socket;

​

    if (CONNECTOR_INITIALIZED_YES != connector_initialized)

    {

        zabbix_log(LOG_LEVEL_DEBUG, "connector is not initialized: please check \"StartConnectors\""

                " configuration parameter");

        return;

    }

​

    /* each process has a permanent connection to connector manager */

    if (0 == socket.fd)

    {

        char    *error = NULL;

​

        if (FAIL == zbx_ipc_socket_open(&socket, ZBX_IPC_SERVICE_CONNECTOR, SEC_PER_MIN, &error))

        {

            zabbix_log(LOG_LEVEL_CRIT, "cannot connect to connector manager service: %s", error);

            exit(EXIT_FAILURE);