mirror of
https://github.com/Cacti/cacti.git
synced 2026-11-09 05:26:50 +09:00
netniV
89f0a06216
This commit corrects a previous unseen issue where the PHP environment at command line level is being populated with environment variables normally only seen when called from a web server.
issue#2304: Installation progress stays at 0%
issue#2311: Unable to update PHP location during installation due to incorrect CLI environment
The new check uses the php_sapi_name() function to verify that we are indeed at 'cli' level. All other values returned by php_sapi_name are considered non-cli including 'cli-server' which is for client/server scenarios.
Most checks have now been replaced by a single defintion ('CACTI_CLI') to define whether in CLI mode. If a script is only to be called from CLI it must either defined 'CACTI_CLI_ONLY' or include include/cli_check.php instead of include/global.php.
171 lines
6.0 KiB
PHP
171 lines
6.0 KiB
PHP
<?php
|
|
|
|
/* do NOT run this script through a web browser */
|
|
global $config;
|
|
|
|
$no_http_headers = true;
|
|
|
|
/* display No errors */
|
|
error_reporting(0);
|
|
|
|
if (!isset($called_by_script_server)) {
|
|
include_once(dirname(__FILE__) . '/../include/cli_check.php');
|
|
include_once(dirname(__FILE__) . '/../lib/snmp.php');
|
|
|
|
array_shift($_SERVER['argv']);
|
|
|
|
print call_user_func_array('ss_host_cpu', $_SERVER['argv']);
|
|
}else{
|
|
include_once($config['library_path'] . '/snmp.php');
|
|
}
|
|
|
|
function ss_host_cpu($hostname, $host_id, $snmp_auth, $cmd, $arg1 = '', $arg2 = '') {
|
|
$snmp = explode(':', $snmp_auth);
|
|
$snmp_version = $snmp[0];
|
|
$snmp_port = $snmp[1];
|
|
$snmp_timeout = $snmp[2];
|
|
$ping_retries = $snmp[3];
|
|
$max_oids = $snmp[4];
|
|
|
|
$snmp_auth_username = '';
|
|
$snmp_auth_password = '';
|
|
$snmp_auth_protocol = '';
|
|
$snmp_priv_passphrase = '';
|
|
$snmp_priv_protocol = '';
|
|
$snmp_context = '';
|
|
$snmp_community = '';
|
|
|
|
if ($snmp_version == 3) {
|
|
$snmp_auth_username = $snmp[6];
|
|
$snmp_auth_password = $snmp[7];
|
|
$snmp_auth_protocol = $snmp[8];
|
|
$snmp_priv_passphrase = $snmp[9];
|
|
$snmp_priv_protocol = $snmp[10];
|
|
$snmp_context = $snmp[11];
|
|
} else {
|
|
$snmp_community = $snmp[5];
|
|
}
|
|
|
|
$oids = array(
|
|
'index' => '.1.3.6.1.2.1.25.3.3.1.2',
|
|
'usage' => '.1.3.6.1.2.1.25.3.3.1.2'
|
|
);
|
|
|
|
if (($cmd == 'index')) {
|
|
$value = api_plugin_hook_function('hmib_get_cpu_indexes', array('host_id' => $host_id));
|
|
|
|
if (is_array($value)) {
|
|
$arr_index = ss_host_cpu_get_indexes($hostname, $snmp_community, $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids);
|
|
|
|
foreach($arr_index as $value) {
|
|
print $value . "\n";
|
|
}
|
|
} else {
|
|
$indexes = explode(',', $value);
|
|
foreach($indexes as $index) {
|
|
print $index . "\n";
|
|
}
|
|
}
|
|
} elseif (($cmd == 'num_indexes')) {
|
|
$value = api_plugin_hook_function('hmib_get_cpu_indexes', array('host_id' => $host_id));
|
|
|
|
if (is_array($value)) {
|
|
$arr_index = ss_host_cpu_get_indexes($hostname, $snmp_community, $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids);
|
|
|
|
return cacti_sizeof($arr_index);
|
|
} else {
|
|
$indexes = explode(',', $value);
|
|
return cacti_sizeof($indexes);
|
|
}
|
|
} elseif ($cmd == 'query') {
|
|
$value = api_plugin_hook_function('hmib_get_cpu_indexes', array('host_id' => $host_id));
|
|
|
|
if (is_array($value)) {
|
|
$arg = $arg1;
|
|
|
|
$arr_index = ss_host_cpu_get_indexes($hostname, $snmp_community, $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids);
|
|
$arr = ss_host_cpu_get_cpu_usage($hostname, $snmp_community, $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids);
|
|
|
|
foreach ($arr_index as $index => $value) {
|
|
if ($arg == 'usage') {
|
|
print $index . '!' . $arr[$index] . "\n";
|
|
} elseif ($arg == 'index') {
|
|
print $index . '!' . $value . "\n";
|
|
}
|
|
}
|
|
} else {
|
|
$indexes = explode(',', $value);
|
|
foreach($indexes as $index) {
|
|
print $index . '!' . $index . "\n";
|
|
}
|
|
}
|
|
} elseif ($cmd == 'get') {
|
|
$arg = $arg1;
|
|
$index = rtrim($arg2);
|
|
|
|
$value = api_plugin_hook_function('hmib_get_cpu', array('host_id' => $host_id, 'arg' => $arg, 'index' => $index));
|
|
|
|
if (is_array($value)) {
|
|
$arr_index = ss_host_cpu_get_indexes($hostname, $snmp_community, $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids);
|
|
$arr = ss_host_cpu_get_cpu_usage($hostname, $snmp_community, $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids);
|
|
if (isset($arr_index[$index]) && isset($arr[$index])) {
|
|
return $arr[$index];
|
|
} else {
|
|
return 'U';
|
|
}
|
|
} else {
|
|
return $value;
|
|
}
|
|
}
|
|
}
|
|
|
|
function ss_host_cpu_get_cpu_usage($hostname, $snmp_community, $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids) {
|
|
$arr = ss_host_cpu_reindex(cacti_snmp_walk($hostname, $snmp_community, '.1.3.6.1.2.1.25.3.3.1.2', $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids, SNMP_POLLER));
|
|
$return_arr = array();
|
|
|
|
$sum = 0;
|
|
|
|
foreach($arr as $index => $value) {
|
|
if (is_numeric($value)) {
|
|
$return_arr[$index] = $value;
|
|
$sum += $value;
|
|
}
|
|
}
|
|
|
|
if (cacti_sizeof($return_arr)) {
|
|
$return_arr[4000] = round($sum / cacti_sizeof($return_arr));
|
|
} else {
|
|
$return_arr[4000] = 0;
|
|
}
|
|
|
|
return $return_arr;
|
|
}
|
|
|
|
function ss_host_cpu_get_indexes($hostname, $snmp_community, $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids) {
|
|
$arr = ss_host_cpu_reindex(cacti_snmp_walk($hostname, $snmp_community, '.1.3.6.1.2.1.25.3.3.1.2', $snmp_version, $snmp_auth_username, $snmp_auth_password, $snmp_auth_protocol, $snmp_priv_passphrase, $snmp_priv_protocol, $snmp_context, $snmp_port, $snmp_timeout, $ping_retries, $max_oids, SNMP_POLLER));
|
|
$return_arr = array();
|
|
|
|
if (cacti_sizeof($arr)) {
|
|
foreach($arr as $index => $value) {
|
|
if (is_numeric($value)) {
|
|
$return_arr[$index] = $index;
|
|
}
|
|
}
|
|
|
|
$return_arr[4000] = 'Total';
|
|
}
|
|
|
|
return $return_arr;
|
|
}
|
|
|
|
function ss_host_cpu_reindex($arr) {
|
|
$return_arr = array();
|
|
|
|
foreach($arr as $index => $value) {
|
|
$return_arr[$index] = $value['value'];
|
|
}
|
|
|
|
return $return_arr;
|
|
}
|
|
|