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/*
** Zabbix
** Copyright (C) 2001-2022 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 "../sysinfo.h"
#include "zbxsysinfo_common.h"
#include "system.h"
#include "zbxtime.h"
#if defined(_WINDOWS) || defined(__MINGW32__)
# include "zbxsysinfo.h"
# include "zbxwin32.h"
# pragma comment(lib, "user32.lib")
#endif
/******************************************************************************
* *
* Comments: Thread-safe *
* *
******************************************************************************/
int system_localtime(AGENT_REQUEST *request, AGENT_RESULT *result)
{
char *type, buf[32];
long milliseconds;
struct tm tm;
zbx_timezone_t tz;
if (1 < request->nparam)
{
SET_MSG_RESULT(result, zbx_strdup(NULL, "Too many parameters."));
return SYSINFO_RET_FAIL;
}
type = get_rparam(request, 0);
if (NULL == type || '\0' == *type || 0 == strcmp(type, "utc"))
{
SET_UI64_RESULT(result, time(NULL));
}
else if (0 == strcmp(type, "local"))
{
zbx_get_time(&tm, &milliseconds, &tz);
zbx_snprintf(buf, sizeof(buf), "%04d-%02d-%02d,%02d:%02d:%02d.%03ld,%1c%02d:%02d",
1900 + tm.tm_year, 1 + tm.tm_mon, tm.tm_mday,
tm.tm_hour, tm.tm_min, tm.tm_sec, milliseconds,
tz.tz_sign, tz.tz_hour, tz.tz_min);
SET_STR_RESULT(result, strdup(buf));
}
else
{
SET_MSG_RESULT(result, zbx_strdup(NULL, "Invalid first parameter."));
return SYSINFO_RET_FAIL;
}
return SYSINFO_RET_OK;
}
int system_users_num(AGENT_REQUEST *request, AGENT_RESULT *result)
{
#if defined(_WINDOWS) || defined(__MINGW32__)
char counter_path[64];
AGENT_REQUEST request_tmp;
int ret;
ZBX_UNUSED(request);
zbx_snprintf(counter_path, sizeof(counter_path), "\\%u\\%u",
(unsigned int)zbx_get_builtin_object_index(PCI_TOTAL_SESSIONS),
(unsigned int)zbx_get_builtin_counter_index(PCI_TOTAL_SESSIONS));
request_tmp.nparam = 1;
request_tmp.params = zbx_malloc(NULL, request_tmp.nparam * sizeof(char *));
request_tmp.params[0] = counter_path;
ret = perf_counter(&request_tmp, result);
zbx_free(request_tmp.params);
return ret;
#else
ZBX_UNUSED(request);
return execute_int("who | wc -l", result);
#endif
}
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