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 "zbxwinservice.h"

​

#include "zbxstr.h"

#include "zbxcfg.h"

#include "zbxlog.h"

​

#include <strsafe.h> /* StringCchPrintf */

​

#define EVENTLOG_REG_PATH TEXT("SYSTEM\\CurrentControlSet\\Services\\EventLog\\")

​

static  SERVICE_STATUS      serviceStatus;

static  SERVICE_STATUS_HANDLE   serviceHandle;

​

#define ZBX_APP_STOPPED 0

#define ZBX_APP_RUNNING 1

/* required for closing application from service */

static int  application_status = ZBX_APP_RUNNING;

​

static zbx_on_exit_t    zbx_on_exit_cb;

​

static zbx_get_config_str_f get_zbx_service_name_cb = NULL;

static zbx_get_config_str_f get_zbx_event_source_cb = NULL;

​

int ZBX_IS_RUNNING(void)

{

    return application_status;

}

​

void    ZBX_DO_EXIT(void)

{

    application_status = ZBX_APP_STOPPED;

}

#undef ZBX_APP_STOPPED

#undef ZBX_APP_RUNNING

​

/* free resources allocated by MAIN_ZABBIX_ENTRY() */

void    zbx_free_service_resources(int ret);

​

static void parent_signal_handler(int sig)

{

    switch (sig)

    {

        case SIGINT:

        case SIGTERM:

            ZBX_DO_EXIT();

            zabbix_log(LOG_LEVEL_INFORMATION, "Got signal. Exiting ...");

            zbx_on_exit_cb(SUCCEED);

            break;

    }