pandorafms/pandora_console/extensions/net_tools.php

362 lines
13 KiB
PHP

<?php
// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2011 Artica Soluciones Tecnologicas
// Please see http://pandorafms.org for full contribution list
// 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; version 2
// 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.
$id_agente = get_parameter('id_agente');
// This extension is usefull only if the agent has associated IP
$address = agents_get_address($id_agente);
if (!empty($address) || empty($id_agente)) {
extensions_add_opemode_tab_agent('network_tools', 'Network Tools', 'extensions/net_tools/nettool.png', 'main_net_tools', 'v1r1', 'AW');
}
function whereis_the_command($command)
{
global $config;
if (isset($config['network_tools_config'])) {
$network_tools_config = json_decode($config['network_tools_config'], true);
$traceroute_path = $network_tools_config['traceroute_path'];
$ping_path = $network_tools_config['ping_path'];
$nmap_path = $network_tools_config['nmap_path'];
$dig_path = $network_tools_config['dig_path'];
$snmpget_path = $network_tools_config['snmpget_path'];
switch ($command) {
case 'traceroute':
if (!empty($traceroute_path)) {
return $traceroute_path;
}
break;
case 'ping':
if (!empty($ping_path)) {
return $ping_path;
}
break;
case 'nmap':
if (!empty($nmap_path)) {
return $nmap_path;
}
break;
case 'dig':
if (!empty($dig_path)) {
return $dig_path;
}
break;
case 'snmpget':
if (!empty($snmpget_path)) {
return $snmpget_path;
}
break;
}
}
ob_start();
system('whereis '.$command);
$output = ob_get_clean();
$result = explode(':', $output);
$result = trim($result[1]);
if (empty($result)) {
return null;
}
$result = explode(' ', $result);
$fullpath = trim($result[0]);
if (! file_exists($fullpath)) {
return null;
}
return $fullpath;
}
function main_net_tools()
{
$id_agente = get_parameter('id_agente');
$principal_ip = db_get_sql("SELECT direccion FROM tagente WHERE id_agente = $id_agente");
$list_address = db_get_all_rows_sql('select id_a from taddress_agent where id_agent = '.$id_agente);
foreach ($list_address as $address) {
$ids[] = join(',', $address);
}
$ids_address = implode(',', $ids);
$ips = db_get_all_rows_sql('select ip from taddress where id_a in ('.$ids_address.')');
if ($ips == '') {
echo "<div class='error' style='margin-top:5px'>".__('The agent hasn\'t got IP').'</div>';
return;
}
echo "
<script type='text/javascript'>
function mostrarColumns(ValueSelect) {
value = ValueSelect.value;
if (value == 3) {
$('netToolTable').css('width','100%');
$('#snmpcolumn').show();
}
else {
$('netToolTable').css('width','100%');
$('#snmpcolumn').hide();
}
}
</script>";
echo '<div>';
echo "<form name='actionbox' method='post'>";
echo "<table class='databox filters' width=100% id=netToolTable>";
echo '<tr><td>';
echo __('Operation');
ui_print_help_tip(
__('You can set the command path in the menu Administration -&gt; Extensions -&gt; Config Network Tools')
);
echo '</td><td>';
echo "<select name='operation' onChange='mostrarColumns(this);'>";
echo "<option value='1'>".__('Traceroute');
echo "<option value='2'>".__('Ping host & Latency');
echo "<option value='3'>".__('SNMP Interface status');
echo "<option value='4'>".__('Basic TCP Port Scan');
echo "<option value='5'>".__('DiG/Whois Lookup');
echo '</select>';
echo '</td>';
echo '<td>';
echo __('IP address');
echo '</td><td>';
echo "<select name='select_ips'>";
foreach ($ips as $ip) {
if ($ip['ip'] == $principal_ip) {
echo "<option value='".$ip['ip']."' selected = 'selected'>".$ip['ip'];
} else {
echo "<option value='".$ip['ip']."'>".$ip['ip'];
}
}
echo '</select>';
echo '</td>';
echo "<td id='snmpcolumn' style=\"display:none;\">";
echo __('SNMP Community').'&nbsp;';
echo "<input name=community type=text value='public'>";
echo '</td><td>';
echo "<input style='margin:0px;' name=submit type=submit class='sub next' value='".__('Execute')."'>";
echo '</td>';
echo '</tr></table>';
echo '</form>';
$operation = get_parameter('operation', 0);
$community = get_parameter('community', 'public');
$ip = get_parameter('select_ips');
if (!validate_address($ip)) {
ui_print_error_message(__('The ip or dns name entered cannot be resolved'));
} else {
switch ($operation) {
case 1:
$traceroute = whereis_the_command('traceroute');
if (empty($traceroute)) {
ui_print_error_message(__('Traceroute executable does not exist.'));
} else {
echo '<h3>'.__('Traceroute to ').$ip.'</h3>';
echo '<pre>';
echo system("$traceroute $ip");
echo '</pre>';
}
break;
case 2:
$ping = whereis_the_command('ping');
if (empty($ping)) {
ui_print_error_message(__('Ping executable does not exist.'));
} else {
echo '<h3>'.__('Ping to %s', $ip).'</h3>';
echo '<pre>';
echo system("$ping -c 5 $ip");
echo '</pre>';
}
break;
case 4:
$nmap = whereis_the_command('nmap');
if (empty($nmap)) {
ui_print_error_message(__('Nmap executable does not exist.'));
} else {
echo '<h3>'.__('Basic TCP Scan on ').$ip.'</h3>';
echo '<pre>';
echo system("$nmap -F $ip");
echo '</pre>';
}
break;
case 5:
echo '<h3>'.__('Domain and IP information for ').$ip.'</h3>';
$dig = whereis_the_command('dig');
if (empty($dig)) {
ui_print_error_message(__('Dig executable does not exist.'));
} else {
echo '<pre>';
echo system("dig $ip");
echo '</pre>';
}
$whois = whereis_the_command('whois');
if (empty($whois)) {
ui_print_error_message(__('Whois executable does not exist.'));
} else {
echo '<pre>';
echo system("whois $ip");
echo '</pre>';
}
break;
case 3:
echo '<h3>'.__('SNMP information for ').$ip.'</h3>';
$snmpget = whereis_the_command('snmpget');
if (empty($snmpget)) {
ui_print_error_message(__('SNMPget executable does not exist.'));
} else {
echo '<h4>'.__('Uptime').'</h4>';
echo '<pre>';
echo exec("$snmpget -Ounv -v1 -c $community $ip .1.3.6.1.2.1.1.3.0 ");
echo '</pre>';
echo '<h4>'.__('Device info').'</h4>';
echo '<pre>';
echo system("$snmpget -Ounv -v1 -c $community $ip .1.3.6.1.2.1.1.1.0 ");
echo '</pre>';
echo '<h4>Interface Information</h4>';
echo '<table class=databox>';
echo '<tr><th>'.__('Interface');
echo '<th>'.__('Status');
$int_max = exec("$snmpget -Oqunv -v1 -c $community $ip .1.3.6.1.2.1.2.1.0 ");
for ($ax = 0; $ax < $int_max; $ax++) {
$interface = exec("$snmpget -Oqunv -v1 -c $community $ip .1.3.6.1.2.1.2.2.1.2.$ax ");
$estado = exec("$snmpget -Oqunv -v1 -c $community $ip .1.3.6.1.2.1.2.2.1.8.$ax ");
echo "<tr><td>$interface<td>$estado";
}
echo '</table>';
}
break;
}
}
echo '</div>';
}
function godmode_net_tools()
{
global $config;
check_login();
if (! check_acl($config['id_user'], 0, 'PM')) {
db_pandora_audit(
'ACL Violation',
'Trying to access Profile Management'
);
include 'general/noaccess.php';
return;
}
ui_print_page_header(__('Config Network Tools'));
$update_traceroute = (bool) get_parameter('update_traceroute', 0);
$traceroute_path = (string) get_parameter('traceroute_path', '');
$ping_path = (string) get_parameter('ping_path', '');
$nmap_path = (string) get_parameter('nmap_path', '');
$dig_path = (string) get_parameter('dig_path', '');
$snmpget_path = (string) get_parameter('snmpget_path', '');
if ($update_traceroute) {
$network_tools_config = [];
$network_tools_config['traceroute_path'] = $traceroute_path;
$network_tools_config['ping_path'] = $ping_path;
$network_tools_config['nmap_path'] = $nmap_path;
$network_tools_config['dig_path'] = $dig_path;
$network_tools_config['snmpget_path'] = $snmpget_path;
$result = config_update_value('network_tools_config', json_encode($network_tools_config));
ui_print_result_message(
$result,
__('Set the paths.'),
__('Set the paths.')
);
} else {
if (isset($config['network_tools_config'])) {
$network_tools_config_output = io_safe_output($config['network_tools_config']);
$network_tools_config = json_decode($network_tools_config_output, true);
$traceroute_path = $network_tools_config['traceroute_path'];
$ping_path = $network_tools_config['ping_path'];
$nmap_path = $network_tools_config['nmap_path'];
$dig_path = $network_tools_config['dig_path'];
$snmpget_path = $network_tools_config['snmpget_path'];
}
}
$table = null;
$table->width = '100%';
$table->data = [];
$table->data[0][0] = __('Traceroute path');
$table->data[0][0] .= ui_print_help_tip(__('If empty, %s will search the traceroute system.', get_product_name()), true);
$table->data[0][1] = html_print_input_text('traceroute_path', $traceroute_path, '', 40, 255, true);
$table->data[1][0] = __('Ping path');
$table->data[1][0] .= ui_print_help_tip(__('If empty, %s will search the ping system.', get_product_name()), true);
$table->data[1][1] = html_print_input_text('ping_path', $ping_path, '', 40, 255, true);
$table->data[2][0] = __('Nmap path');
$table->data[2][0] .= ui_print_help_tip(__('If empty, %s will search the nmap system.', get_product_name()), true);
$table->data[2][1] = html_print_input_text('nmap_path', $nmap_path, '', 40, 255, true);
$table->data[3][0] = __('Dig path');
$table->data[3][0] .= ui_print_help_tip(__('If empty, %s will search the dig system', get_product_name()), true);
$table->data[3][1] = html_print_input_text('dig_path', $dig_path, '', 40, 255, true);
$table->data[4][0] = __('Snmpget path');
$table->data[4][0] .= ui_print_help_tip(__('If empty, %s will search the snmpget system.', get_product_name()), true);
$table->data[4][1] = html_print_input_text('snmpget_path', $snmpget_path, '', 40, 255, true);
echo '<form id="form_setup" method="post" >';
echo '<fieldset>';
echo '<legend>'.__('Options').'</legend>';
html_print_input_hidden('update_traceroute', 1);
html_print_table($table);
echo '</fieldset>';
echo '<div class="action-buttons" style="width: '.$table->width.'">';
html_print_submit_button(__('Update'), 'update_button', false, 'class="sub upd"');
echo '</div>';
echo '</form>';
}
extensions_add_godmode_menu_option(__('Config Network Tools'), 'PM');
extensions_add_godmode_function('godmode_net_tools');