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<?php
$no_http_headers = true;
include(dirname(__FILE__) . "/../include/config.php");
include(dirname(__FILE__) . "/../lib/snmp.php");
$oids = array(
"index" => ".1.3.6.1.2.1.25.3.3.1",
"usage" => ".1.3.6.1.2.1.25.3.3.1"
);
$hostname = $_SERVER["argv"][1];
$snmp_community = $_SERVER["argv"][2];
$snmp_version = $_SERVER["argv"][3];
$cmd = $_SERVER["argv"][4];
if ($cmd == "index") {
$arr_index = get_indexes($hostname, $snmp_community, $snmp_version);
for ($i=0;($i<sizeof($arr_index));$i++) {
print $arr_index[$i] . "\n";
}
}elseif ($cmd == "query") {
$arg = $_SERVER["argv"][5];
$arr_index = get_indexes($hostname, $snmp_community, $snmp_version);
$arr = get_cpu_usage($hostname, $snmp_community, $snmp_version);
for ($i=0;($i<sizeof($arr_index));$i++) {
if ($arg == "usage") {
print $arr_index[$i] . "!" . $arr[$i] . "\n";
}elseif ($arg == "index") {
print $arr_index[$i] . "!" . $arr_index[$i] . "\n";
}
}
}elseif ($cmd == "get") {
$arg = $_SERVER["argv"][5];
$index = $_SERVER["argv"][6];
$arr_index = get_indexes($hostname, $snmp_community, $snmp_version);
$arr = get_cpu_usage($hostname, $snmp_community, $snmp_version);
if (isset($arr_index[$index])) {
print $arr[$index];
}
}
function get_cpu_usage($hostname, $snmp_community, $snmp_version) {
$arr = reindex(cacti_snmp_walk($hostname, $snmp_community, ".1.3.6.1.2.1.25.3.3.1", $snmp_version, "", "", 161, 1000));
$return_arr = array();
$j = 0;
for ($i=0;($i<sizeof($arr));$i++) {
if (ereg("^[0-9]+$", $arr[$i])) {
$return_arr[$j] = $arr[$i];
$j++;
}
}
return $return_arr;
}
function get_indexes($hostname, $snmp_community, $snmp_version) {
$arr = reindex(cacti_snmp_walk($hostname, $snmp_community, ".1.3.6.1.2.1.25.3.3.1", $snmp_version, "", "", 161, 1000));
$return_arr = array();
$j = 0;
for ($i=0;($i<sizeof($arr));$i++) {
if (ereg("^[0-9]+$", $arr[$i])) {
$return_arr[$j] = $j;
$j++;
}
}
return $return_arr;
}
function reindex($arr) {
$return_arr = array();
for ($i=0;($i<sizeof($arr));$i++) {
$return_arr[$i] = $arr[$i]["value"];
}
return $return_arr;
}
?>
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