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 "zbxsysinfo.h"

#include "../sysinfo.h"

​

#include "zbxstr.h"

#include "log.h"

#include "zbxjson.h"

​

#define ZBX_QSC_BUFSIZE 8192    /* QueryServiceConfig() and QueryServiceConfig2() maximum output buffer size */

                /* as documented by Microsoft */

typedef enum

{

    STARTUP_TYPE_AUTO,

    STARTUP_TYPE_AUTO_DELAYED,

    STARTUP_TYPE_MANUAL,

    STARTUP_TYPE_DISABLED,

    STARTUP_TYPE_UNKNOWN,

    STARTUP_TYPE_AUTO_TRIGGER,

    STARTUP_TYPE_AUTO_DELAYED_TRIGGER,

    STARTUP_TYPE_MANUAL_TRIGGER

}

zbx_startup_type_t;

​

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

 *                                                                            *

 * Purpose: convert service state code from value used in Microsoft Windows   *

 *          to value used in Zabbix                                           *

 *                                                                            *

 * Parameters: state - [IN] service state code (e.g. obtained via             *

 *                     QueryServiceStatus() function)                         *

 *                                                                            *

 * Return value: service state code used in Zabbix or 7 if service state code *

 *               is not recognized by this function                           *

 *                                                                            *

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

static zbx_uint64_t get_state_code(DWORD state)

{

    /* these are called "Status" in MS Windows "Services" program and */

    /* "States" in EnumServicesStatusEx() function documentation */

    static const DWORD  service_states[7] = {SERVICE_RUNNING, SERVICE_PAUSED, SERVICE_START_PENDING,

            SERVICE_PAUSE_PENDING, SERVICE_CONTINUE_PENDING, SERVICE_STOP_PENDING, SERVICE_STOPPED};

    DWORD   i;

​

    for (i = 0; i < ARRSIZE(service_states) && state != service_states[i]; i++)

        ;

​

    return i;

}

​

static const char   *get_state_string(DWORD state)

{

    switch (state)

    {

        case SERVICE_RUNNING:

            return "running";

        case SERVICE_PAUSED:

            return "paused";

        case SERVICE_START_PENDING:

            return "start pending";

        case SERVICE_PAUSE_PENDING:

            return "pause pending";

        case SERVICE_CONTINUE_PENDING:

            return "continue pending";

        case SERVICE_STOP_PENDING:

            return "stop pending";

        case SERVICE_STOPPED:

            return "stopped";

        default:

            return "unknown";

    }

}

​

static const char   *get_startup_string(zbx_startup_type_t startup_type)