242 lines
8.6 KiB
PHP
Executable File
242 lines
8.6 KiB
PHP
Executable File
#!/usr/bin/env php
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<?php
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/**
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* LibreNMS
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*
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* This file is part of LibreNMS.
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*
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* @package LibreNMS
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* @subpackage cli
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* @copyright (C) 2006 - 2012 Adam Armstrong
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*/
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use LibreNMS\Config;
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use LibreNMS\Exceptions\HostUnreachableException;
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$init_modules = array();
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require __DIR__ . '/includes/init.php';
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$options = getopt('Pbg:p:f::');
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if (isset($options['g']) && $options['g'] >= 0) {
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$cmd = array_shift($argv);
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array_shift($argv);
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array_shift($argv);
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array_unshift($argv, $cmd);
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$poller_group = $options['g'];
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} elseif (Config::get('distributed_poller') === true) {
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$poller_group = Config::get('distributed_poller_group');
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} else {
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$poller_group = 0;
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}
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if (isset($options['f']) && $options['f'] == 0) {
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$cmd = array_shift($argv);
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array_shift($argv);
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array_unshift($argv, $cmd);
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$force_add = true;
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} else {
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$force_add = false;
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}
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$port_assoc_mode = Config::get('default_port_association_mode');
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$valid_assoc_modes = get_port_assoc_modes();
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if (isset($options['p'])) {
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$port_assoc_mode = $options['p'];
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if (! in_array($port_assoc_mode, $valid_assoc_modes)) {
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echo "Invalid port association mode '" . $port_assoc_mode . "'\n";
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echo 'Valid modes: ' . join(', ', $valid_assoc_modes) . "\n";
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exit(1);
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}
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$cmd = array_shift($argv);
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array_shift($argv);
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array_shift($argv);
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array_unshift($argv, $cmd);
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}
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if (isset($options['P'])) {
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$cmd = array_shift($argv);
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array_shift($argv);
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array_unshift($argv, $cmd);
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}
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if (isset($options['b'])) {
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$cmd = array_shift($argv);
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array_shift($argv);
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array_unshift($argv, $cmd);
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}
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$transports_regex = implode('|', Config::get('snmp.transports'));
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if (!empty($argv[1])) {
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$host = strtolower($argv[1]);
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$community = $argv[2];
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$snmpver = strtolower($argv[3]);
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$port = 161;
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$transport = 'udp';
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$additional = array();
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if (isset($options['b'])) {
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$additional = array(
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'ping_fallback' => 1,
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);
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}
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if (isset($options['P'])) {
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$community = '';
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$snmpver = 'v2c';
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$additional = array(
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'snmp_disable' => 1,
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'os' => $argv[2] ? mres($argv[2]) : "ping",
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'hardware' => $argv[3] ? mres($argv[3]) : '',
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);
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} elseif ($snmpver === 'v3') {
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$seclevel = $community;
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// These values are the same as in defaults.inc.php
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$v3 = array(
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'authlevel' => 'noAuthNoPriv',
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'authname' => 'root',
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'authpass' => '',
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'authalgo' => 'MD5',
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'cryptopass' => '',
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'cryptoalgo' => 'AES',
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);
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// v3
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if ($seclevel === 'nanp' or $seclevel === 'any' or $seclevel === 'noAuthNoPriv') {
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$v3['authlevel'] = 'noAuthNoPriv';
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$v3args = array_slice($argv, 4);
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while ($arg = array_shift($v3args)) {
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// parse all remaining args
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if (is_numeric($arg)) {
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$port = $arg;
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} elseif (preg_match('/^(' . $transports_regex . ')$/', $arg)) {
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$transport = $arg;
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} else {
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// should add a sanity check of chars allowed in user
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$user = $arg;
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}
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}
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if ($seclevel === 'nanp') {
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$v3_config = Config::get('snmp.v3');
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array_unshift($v3_config, $v3);
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Config::set('snmp.v3', $v3_config);
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}
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} elseif ($seclevel === 'anp' or $seclevel === 'authNoPriv') {
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$v3['authlevel'] = 'authNoPriv';
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$v3args = array_slice($argv, 4);
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$v3['authname'] = array_shift($v3args);
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$v3['authpass'] = array_shift($v3args);
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while ($arg = array_shift($v3args)) {
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// parse all remaining args
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if (is_numeric($arg)) {
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$port = $arg;
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} elseif (preg_match('/^(' . $transports_regex . ')$/i', $arg)) {
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$transport = $arg;
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} elseif (preg_match('/^(sha|md5)$/i', $arg)) {
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$v3['authalgo'] = $arg;
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} else {
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echo 'Invalid argument: '.$arg."\n";
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exit(1);
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}
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}
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$v3_config = Config::get('snmp.v3');
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array_unshift($v3_config, $v3);
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Config::set('snmp.v3', $v3_config);
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} elseif ($seclevel === 'ap' or $seclevel === 'authPriv') {
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$v3['authlevel'] = 'authPriv';
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$v3args = array_slice($argv, 4);
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$v3['authname'] = array_shift($v3args);
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$v3['authpass'] = array_shift($v3args);
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$v3['cryptopass'] = array_shift($v3args);
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while ($arg = array_shift($v3args)) {
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// parse all remaining args
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if (is_numeric($arg)) {
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$port = $arg;
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} elseif (preg_match('/^(' . $transports_regex . ')$/i', $arg)) {
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$transport = $arg;
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} elseif (preg_match('/^(sha|md5)$/i', $arg)) {
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$v3['authalgo'] = $arg;
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} elseif (preg_match('/^(aes|des)$/i', $arg)) {
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$v3['cryptoalgo'] = $arg;
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} else {
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echo 'Invalid argument: '.$arg."\n";
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exit(1);
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}
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}//end while
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$v3_config = Config::get('snmp.v3');
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array_unshift($v3_config, $v3);
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Config::set('snmp.v3', $v3_config);
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}
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} else {
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// v2c or v1
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$v2args = array_slice($argv, 2);
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while ($arg = array_shift($v2args)) {
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// parse all remaining args
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if (is_numeric($arg)) {
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$port = $arg;
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} elseif (preg_match('/(' . $transports_regex . ')/i', $arg)) {
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$transport = $arg;
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} elseif (preg_match('/^(v1|v2c)$/i', $arg)) {
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$snmpver = $arg;
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}
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}
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if ($community) {
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$comm_config = Config::get('snmp.community');
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array_unshift($comm_config, $community);
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Config::set('snmp.community', $comm_config);
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}
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}//end if
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try {
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$device_id = addHost($host, $snmpver, $port, $transport, $poller_group, $force_add, $port_assoc_mode, $additional);
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$device = device_by_id_cache($device_id);
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echo "Added device {$device['hostname']} ($device_id)\n";
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exit(0);
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} catch (HostUnreachableException $e) {
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print_error($e->getMessage());
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foreach ($e->getReasons() as $reason) {
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echo " $reason\n";
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}
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exit(2);
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} catch (Exception $e) {
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print_error($e->getMessage());
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exit(3);
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}
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} else {
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c_echo(
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"\n". Config::get('project_name').' Add Host Tool
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Usage (SNMPv1/2c) : ./addhost.php [-g <poller group>] [-f] [-b] [-p <port assoc mode>] <%Whostname%n> [community] [v1|v2c] [port] [' . $transports_regex . ']
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Usage (SNMPv3) :
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Config Defaults : ./addhost.php [-g <poller group>] [-f] [-b] [-p <port assoc mode>] <%Whostname%n> any v3 [user] [port] [' . $transports_regex . ']
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No Auth, No Priv : ./addhost.php [-g <poller group>] [-f] [-b] [-p <port assoc mode>] <%Whostname%n> nanp v3 [user] [port] [' . $transports_regex . ']
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Auth, No Priv : ./addhost.php [-g <poller group>] [-f] [-b] [-p <port assoc mode>] <%Whostname%n> anp v3 <user> <password> [md5|sha] [port] [' . $transports_regex . ']
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Auth, Priv : ./addhost.php [-g <poller group>] [-f] [-b] [-p <port assoc mode>] <%Whostname%n> ap v3 <user> <password> <enckey> [md5|sha] [aes|des] [port] [' . $transports_regex . ']
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Usage (ICMP only) : ./addhost.php [-g <poller group>] [-f] -P <%Whostname%n> [os] [hardware]
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-g <poller group> allows you to add a device to be pinned to a specific poller when using distributed polling. X can be any number associated with a poller group
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-f forces the device to be added by skipping the icmp and snmp check against the host.
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-p <port assoc mode> allow you to set a port association mode for this device. By default ports are associated by \'ifIndex\'.
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For Linux/Unix based devices \'ifName\' or \'ifDescr\' might be useful for a stable iface mapping.
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The default for this installation is \'' . Config::get('default_port_association_mode') . '\'
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Valid port assoc modes are: ' . join(', ', $valid_assoc_modes) . '
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-b Add the host with SNMP if it replies to it, otherwise only ICMP.
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-P Add the host with only ICMP, no SNMP or OS discovery.
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%rRemember to run discovery for the host afterwards.%n
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'
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);
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exit(1);
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}
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