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Changed Network Tools for External Tools

This commit is contained in:
Jose Gonzalez 2020-12-18 12:31:44 +01:00
parent daa6e47768
commit 5f0d686034
7 changed files with 113 additions and 539 deletions
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506
pandora_console/extensions/net_tools.php
View File

@ -1,506 +0,0 @@
<?php
/**
* Net tools utils.
*
* @category Extensions
* @package Pandora FMS
* @subpackage NetTools
* @version 1.0.0
* @license See below
*
* ______ ___ _______ _______ ________
* | __ \.-----.--.--.--| |.-----.----.-----. | ___| | | __|
* | __/| _ | | _ || _ | _| _ | | ___| |__ |
* |___| |___._|__|__|_____||_____|__| |___._| |___| |__|_|__|_______|
*
* ============================================================================
* Copyright (c) 2005-2019 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 for 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.
* ============================================================================
*/
// Begin.
global $config;
// Requires.
require_once $config['homedir'].'/include/functions.php';
// This extension is usefull only if the agent has associated IP.
$id_agente = get_parameter('id_agente');
$address = agents_get_address($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'
);
}
/**
* Searchs for command.
*
* @param string $command Command.
*
* @return string Path.
*/
function whereis_the_command($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 $snmpget_path;
}
break;
default:
return null;
}
}
ob_start();
system('whereis '.$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;
}
/**
* Execute net tools action.
*
* @param integer $operation Operation.
* @param string $ip Ip.
* @param string $community Community.
* @param string $snmp_version SNMP version.
*
* @return void
*/
function net_tools_execute($operation, $ip, $community, $snmp_version)
{
if (!validate_address($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:
$snmp_obj = [
'ip_target' => $ip,
'snmp_version' => $snmp_version,
'snmp_community' => $community,
'format' => '-Oqn',
];
$snmp_obj['base_oid'] = '.1.3.6.1.2.1.1.3.0';
$result = get_h_snmpwalk($snmp_obj);
echo '<h3>'.__('SNMP information for ').$ip.'</h3>';
echo '<h4>'.__('Uptime').'</h4>';
echo '<pre>';
if (empty($result)) {
ui_print_error_message(__('Target unreachable.'));
break;
} else {
echo array_pop($result);
}
echo '</pre>';
echo '<h4>'.__('Device info').'</h4>';
echo '<pre>';
$snmp_obj['base_oid'] = '.1.3.6.1.2.1.1.1.0';
$result = get_h_snmpwalk($snmp_obj);
if (empty($result)) {
ui_print_error_message(__('Target unreachable.'));
break;
} else {
echo array_pop($result);
}
echo '</pre>';
echo '<h4>Interface Information</h4>';
$table = new StdClass();
$table->class = 'databox';
$table->head = [];
$table->head[] = __('Interface');
$table->head[] = __('Status');
$i = 0;
$base_oid = '.1.3.6.1.2.1.2.2.1';
$idx_oids = '.1';
$names_oids = '.2';
$status_oids = '.8';
$snmp_obj['base_oid'] = $base_oid.$idx_oids;
$idx = get_h_snmpwalk($snmp_obj);
$snmp_obj['base_oid'] = $base_oid.$names_oids;
$names = get_h_snmpwalk($snmp_obj);
$snmp_obj['base_oid'] = $base_oid.$status_oids;
$statuses = get_h_snmpwalk($snmp_obj);
foreach ($idx as $k => $v) {
$index = str_replace($base_oid.$idx_oids, '', $k);
$name = $names[$base_oid.$names_oids.$index];
$status = $statuses[$base_oid.$status_oids.$index];
$table->data[$i][0] = $name;
$table->data[$i++][1] = $status;
}
html_print_table($table);
break;
default:
// Ignore.
break;
}
}
}
/**
* Main function.
*
* @return void
*/
function main_net_tools()
{
$operation = get_parameter('operation', 0);
$community = get_parameter('community', 'public');
$ip = get_parameter('select_ips');
$snmp_version = get_parameter('select_version');
// Show form.
$id_agente = get_parameter('id_agente', 0);
$principal_ip = db_get_sql(
sprintf(
'SELECT direccion FROM tagente WHERE id_agente = %d',
$id_agente
)
);
$list_address = db_get_all_rows_sql(
sprintf(
'SELECT id_a FROM taddress_agent WHERE id_agent = %d',
$id_agente
)
);
foreach ($list_address as $address) {
$ids[] = join(',', $address);
}
$ips = db_get_all_rows_sql(
sprintf(
'SELECT ip FROM taddress WHERE id_a IN (%s)',
join(',', $ids)
)
);
if ($ips == '') {
echo "<div class='error' style='margin-top:5px'>".__('The agent hasn\'t got IP').'</div>';
return;
}
// Javascript.
?>
<script type='text/javascript'>
$(document).ready(function(){
mostrarColumns($('#operation :selected').val());
});
function mostrarColumns(value) {
if (value == 3) {
$('.snmpcolumn').show();
}
else {
$('.snmpcolumn').hide();
}
}
</script>
<?php
echo '<div>';
echo "<form name='actionbox' method='post'>";
echo "<table class='databox filters' width=100% id=netToolTable>";
echo '<tr><td>';
echo __('Operation');
echo '</td><td>';
html_print_select(
[
1 => __('Traceroute'),
2 => __('Ping host & Latency'),
3 => __('SNMP Interface status'),
4 => __('Basic TCP Port Scan'),
5 => __('DiG/Whois Lookup'),
],
'operation',
$operation,
'mostrarColumns(this.value)',
__('Please select')
);
echo '</td>';
echo '<td>';
echo __('IP address');
echo '</td><td>';
$ips_for_select = array_reduce(
$ips,
function ($carry, $item) {
$carry[$item['ip']] = $item['ip'];
return $carry;
}
);
html_print_select(
$ips_for_select,
'select_ips',
$principal_ip
);
echo '</td>';
echo "<td class='snmpcolumn'>";
echo __('SNMP Version');
html_print_select(
[
'1' => 'v1',
'2c' => 'v2c',
],
'select_version',
$snmp_version
);
echo '</td><td class="snmpcolumn">';
echo __('SNMP Community').'&nbsp;';
html_print_input_text('community', $community);
echo '</td><td>';
echo "<input style='margin:0px;' name=submit type=submit class='sub next' value='".__('Execute')."'>";
echo '</td>';
echo '</tr></table>';
echo '</form>';
if ($operation) {
// Execute form.
net_tools_execute($operation, $ip, $community, $snmp_version);
}
echo '</div>';
}
/**
* Add option.
*
* @return void
*/
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'),
'',
false,
'network_tools_tab'
);
$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][1] = html_print_input_text('traceroute_path', $traceroute_path, '', 40, 255, true);
$table->data[1][0] = __('Ping path');
$table->data[1][1] = html_print_input_text('ping_path', $ping_path, '', 40, 255, true);
$table->data[2][0] = __('Nmap path');
$table->data[2][1] = html_print_input_text('nmap_path', $nmap_path, '', 40, 255, true);
$table->data[3][0] = __('Dig path');
$table->data[3][1] = html_print_input_text('dig_path', $dig_path, '', 40, 255, true);
$table->data[4][0] = __('Snmpget path');
$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');

8
pandora_console/godmode/setup/setup_net_tools.php → pandora_console/godmode/setup/setup_external_tools.php
View File

@ -1,6 +1,6 @@
<?php
/**
* Network Tools Setup Tab.
* External Tools Setup Tab.
*
* @category Operations
* @package Pandora FMS
@ -32,14 +32,14 @@ global $config;
require_once $config['homedir'].'/include/functions.php';
// Require needed class.
require_once $config['homedir'].'/include/class/NetTools.class.php';
require_once $config['homedir'].'/include/class/ExternalTools.class.php';
// Control call flow for debug window.
try {
// User access and validation is being processed on class constructor.
$obj = new NetTools('setup');
$obj = new ExternalTools('setup');
} catch (Exception $e) {
echo '[NetTools]'.$e->getMessage();
echo '[ExternalTools]'.$e->getMessage();
// Stop this execution, but continue 'globally'.
return;

99
pandora_console/include/class/NetTools.class.php → pandora_console/include/class/ExternalTools.class.php
View File

@ -1,6 +1,6 @@
<?php
/**
* Net Tools view Class.
* External Tools view Class.
*
* @category Class
* @package Pandora FMS
@ -33,9 +33,9 @@ global $config;
require_once $config['homedir'].'/include/class/HTML.class.php';
/**
* NetTools class
* External Tools class
*/
class NetTools extends HTML
class ExternalTools extends HTML
{
@ -81,6 +81,7 @@ class NetTools extends HTML
// Capture needed parameters for setup form.
$this->updatePaths = (bool) get_parameter('update_paths', 0);
// Capture paths.
$this->pathTraceroute = (string) get_parameter('traceroute_path');
$this->pathPing = (string) get_parameter('ping_path');
@ -103,10 +104,10 @@ class NetTools extends HTML
{
if ($this->origin === 'agent') {
// Print tool form.
$this->agentNetToolsForm();
$this->agentExternalToolsForm();
} else if ($this->origin === 'setup') {
// Print setup form.
$this->setupNetToolsForm();
$this->setupExternalToolsForm();
}
// Anyway, load JS.
@ -115,11 +116,11 @@ class NetTools extends HTML
/**
* Print the form for setup the network tools.
* Print the form for setup the external tools.
*
* @return void
*/
private function setupNetToolsForm()
private function setupExternalToolsForm()
{
global $config;
@ -151,6 +152,7 @@ class NetTools extends HTML
$this->pathNmap = $network_tools_config['nmap_path'];
$this->pathDig = $network_tools_config['dig_path'];
$this->pathSnmpget = $network_tools_config['snmpget_path'];
$this->pathCustomComm = ($network_tools_config['custom_command'] ?? ['a' => 'a']);
}
}
@ -175,6 +177,70 @@ class NetTools extends HTML
$table->data[4][0] = __('Snmpget path');
$table->data[4][1] = html_print_input_text('snmpget_path', $this->pathSnmpget, '', 40, 255, true);
$table->data[5][0] = html_print_div(
[
'class' => 'title_custom_commands bolder float-left',
'content' => __('Custom commands')
],
true
);
$table->data[5][0] .= html_print_div(
[
'id' => 'add_button_custom_command',
'content' => html_print_image(
'images/add.png',
true,
['title' => __('Add new custom command') ]
)
],
true
);
$table->data[6][0] = __('Command');
$table->data[6][1] = __('Parameters');
$i = 0;
$iRow = 6;
foreach ($this->pathCustomComm as $command) {
$i++;
$iRow++;
// Fill the fields.
$customCommand = ($command['custom_command'] ?? '');
$customParams = ($command['custom_params'] ?? '');
// Attach the fields.
$table->rowid[$iRow] = 'custom_row_'.$i;
$table->data[$iRow][0] = html_print_input_text(
'command_custom_'.$i,
$customCommand,
'',
40,
255,
true
);
$table->data[$iRow][1] = html_print_input_text(
'params_custom_'.$i,
$customParams,
'',
40,
255,
true
);
$table->data[$iRow][2] = html_print_div(
[
'id' => 'delete_custom_'.$i,
'class' => '',
'content' => html_print_image(
'images/delete.png',
true,
['title' => __('Delete this custom command') ]
)
],
true
);
}
$form = '<form id="form_setup" method="post" >';
$form .= '<fieldset>';
$form .= '<legend>'.__('Options').'</legend>';
@ -198,11 +264,11 @@ class NetTools extends HTML
/**
* Print the form for use the network tools.
* Print the form for use the external tools.
*
* @return void
*/
private function agentNetToolsForm()
private function agentExternalToolsForm()
{
$principal_ip = db_get_sql(
sprintf(
@ -252,7 +318,7 @@ class NetTools extends HTML
// Form table.
$table = new StdClass();
$table->class = 'databox filters w100p';
$table->id = 'netToolTable';
$table->id = 'externalToolTable';
$table->data = [];
@ -331,7 +397,7 @@ class NetTools extends HTML
if ($this->operation !== 0) {
// Execute form.
echo $this->netToolsExecution($this->operation, $this->ip, $this->community, $this->snmp_version);
echo $this->externalToolsExecution($this->operation, $this->ip, $this->community, $this->snmp_version);
}
}
@ -451,7 +517,7 @@ class NetTools extends HTML
/**
* Execute net tools action.
* Execute external tools action.
*
* @param integer $operation Operation.
* @param string $ip Ip.
@ -460,7 +526,7 @@ class NetTools extends HTML
*
* @return string String formed result of execution.
*/
public function netToolsExecution(int $operation, string $ip, string $community, string $snmp_version)
public function externalToolsExecution(int $operation, string $ip, string $community, string $snmp_version)
{
$output = '';
@ -623,6 +689,13 @@ class NetTools extends HTML
?>
<script type='text/javascript'>
$(document).ready(function(){
let custom_command = $('#add_button_custom_command');
custom_command.on('click', function(){
console.log('queeee pasa');
});
mostrarColumns($('#operation :selected').val());
});

2
pandora_console/include/constants.php
View File

@ -748,7 +748,7 @@ define('MODULE_TYPE_REMOTE_CMD_STRING', 36);
define('MODULE_TYPE_REMOTE_CMD_INC', 37);
define('MODULE_TYPE_KEEP_ALIVE', 100);
// Commands for network tools.
// Commands basics for external tools.
define('COMMAND_TRACEROUTE', 1);
define('COMMAND_PING', 2);
define('COMMAND_SNMP', 3);

7
pandora_console/include/styles/pandora.css
View File

@ -6087,3 +6087,10 @@ div.graph div.legend table {
writing-mode: lr-tb;
white-space: nowrap;
}
/* NetTools */
#add_button_custom_command {
float: left;
cursor: pointer;
margin: -3px 0 0 1em;
}

10
pandora_console/operation/agentes/net_tools.php → pandora_console/operation/agentes/external_tools.php
View File

@ -1,8 +1,8 @@
<?php
/**
* Network Tools view for agents.
* External Tools view for agents.
*
* @category Network tools for agents.
* @category External tools for agents.
* @package Pandora FMS
* @subpackage Classic agent management view.
* @version 1.0.0
@ -32,14 +32,14 @@ global $config;
require_once 'include/functions_agents.php';
// Require needed class.
require_once $config['homedir'].'/include/class/NetTools.class.php';
require_once $config['homedir'].'/include/class/ExternalTools.class.php';
// Control call flow for debug window.
try {
// User access and validation is being processed on class constructor.
$obj = new NetTools('agent');
$obj = new ExternalTools('agent');
} catch (Exception $e) {
echo '[NetTools]'.$e->getMessage();
echo '[ExternalTools]'.$e->getMessage();
// Stop this execution, but continue 'globally'.
return;

20
pandora_console/operation/agentes/ver_agente.php
View File

@ -1351,12 +1351,12 @@ if ($is_sap) {
$saptab = '';
}
// Network Tools tab.
$nettools['text'] = '<a href="index.php?sec=estado&sec2=operation/agentes/ver_agente&tab=nettools&id_agente='.$id_agente.'">'.html_print_image('images/nettool.png', true, ['title' => __('Network Tools')]).'</a>';
if ($tab == 'nettools') {
$nettools['active'] = true;
// External Tools tab.
$external_tools['text'] = '<a href="index.php?sec=estado&sec2=operation/agentes/ver_agente&tab=external_tools&id_agente='.$id_agente.'">'.html_print_image('images/nettool.png', true, ['title' => __('External Tools')]).'</a>';
if ($tab == 'external_tools') {
$external_tools['active'] = true;
} else {
$nettools['active'] = false;
$external_tools['active'] = false;
}
$onheader = [
@ -1373,7 +1373,7 @@ $onheader = [
'wux_console' => $wux_console_tab,
'url_route_analyzer' => $url_route_analyzer_tab,
'sap_view' => $saptab,
'nettools' => $nettools,
'external_tools' => $external_tools,
];
// Added after it exists
@ -1543,8 +1543,8 @@ switch ($tab) {
$tab_name = 'SAP View';
break;
case 'nettools':
$tab_name = 'Net Tools';
case 'external_tools':
$tab_name = 'External Tools';
break;
default:
@ -1667,8 +1667,8 @@ switch ($tab) {
include 'general/sap_view.php';
break;
case 'nettools':
include 'net_tools.php';
case 'external_tools':
include 'external_tools.php';
break;
case 'extension':