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Merge branch 'feature#new-iface-names' into 'develop'

Browse Source 
Feature#new iface names

See merge request !242
This commit is contained in:
nramon 2017-03-10 11:02:31 +01:00
commit c602872cc2
15 changed files with 4069 additions and 464 deletions
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6
pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
View File

@ -1254,6 +1254,10 @@ UPDATE treport_custom_sql SET `sql` = 'select t1.alias as agent_n
WHERE id = 3; WHERE id = 3;
-- --------------------------------------------------------------------- -- ---------------------------------------------------------------------
-- Table `tmodule_relationship`
-- ---------------------------------------------------------------------
ALTER TABLE tmodule_relationship ADD COLUMN `id_server` varchar(100) NOT NULL DEFAULT '';
-- Table `tlocal_component` -- Table `tlocal_component`
-- --------------------------------------------------------------------- -- ---------------------------------------------------------------------
ALTER TABLE tlocal_component ADD COLUMN `dynamic_next` bigint(20) NOT NULL default '0'; ALTER TABLE tlocal_component ADD COLUMN `dynamic_next` bigint(20) NOT NULL default '0';
@ -1289,4 +1293,4 @@ ALTER TABLE trecon_task ADD `alias_as_name` int(2) unsigned default '0';
-- Table `twidget` AND Table `twidget_dashboard` -- Table `twidget` AND Table `twidget_dashboard`
-- --------------------------------------------------------------------- -- ---------------------------------------------------------------------
UPDATE twidget_dashboard SET id_widget = (SELECT id FROM twidget WHERE unique_name = 'graph_module_histogram') WHERE id_widget = (SELECT id FROM twidget WHERE unique_name = 'graph_availability'); UPDATE twidget_dashboard SET id_widget = (SELECT id FROM twidget WHERE unique_name = 'graph_module_histogram') WHERE id_widget = (SELECT id FROM twidget WHERE unique_name = 'graph_availability');
DELETE FROM twidget WHERE unique_name = 'graph_availability'; DELETE FROM twidget WHERE unique_name = 'graph_availability';

6
pandora_console/godmode/servers/manage_recontask_form.php
View File

@ -244,12 +244,16 @@ $table->data[3][1] = html_print_input_text ('network', $network, '', 25, 0, true
// Interval // Interval
$interv_manual = 0;
if ((int)$interval == 0) {
$interv_manual = 1;
}
$table->data[4][0] = "<b>".__('Interval'); $table->data[4][0] = "<b>".__('Interval');
$table->data[4][0] .= ui_print_help_tip (__('Manual interval means that it will be executed only On-demand'), true); $table->data[4][0] .= ui_print_help_tip (__('Manual interval means that it will be executed only On-demand'), true);
$values = array (0 => __('Defined'), 1 => __('Manual')); $values = array (0 => __('Defined'), 1 => __('Manual'));
$table->data[4][1] = html_print_select ($values, "interval_manual_defined", (int)($interval === 0), '','','',true); $table->data[4][1] = html_print_select ($values, "interval_manual_defined", $interv_manual, '','','',true);
$table->data[4][1] .= '<span id="interval_manual_container">'; $table->data[4][1] .= '<span id="interval_manual_container">';
$table->data[4][1] .= html_print_extended_select_for_time ('interval' , $interval, '', '', '0', false, true, false, false); $table->data[4][1] .= html_print_extended_select_for_time ('interval' , $interval, '', '', '0', false, true, false, false);

61
pandora_console/include/functions_agents.php
View File

@ -1245,6 +1245,7 @@ function agents_get_modules ($id_agent = null, $details = false,
io_safe_output(implode (",", (array) $details)), io_safe_output(implode (",", (array) $details)),
$where); $where);
$result = db_get_all_rows_sql ($sql); $result = db_get_all_rows_sql ($sql);
@ -2351,7 +2352,7 @@ function agents_get_network_interfaces ($agents = false, $agents_filter = false)
} }
$ni_by_agents = array(); $ni_by_agents = array();
foreach ($agents as $agent) { foreach ($agents as $agent) {
$agent_id = $agent['id_agente']; $agent_id = $agent['id_agente'];
$agent_group_id = $agent['id_grupo']; $agent_group_id = $agent['id_grupo'];
@ -2386,35 +2387,36 @@ function agents_get_network_interfaces ($agents = false, $agents_filter = false)
else else
$columns[] = 'descripcion'; $columns[] = 'descripcion';
$filter = " id_agente = $agent_id AND disabled = 0 AND id_tipo_modulo IN (".implode(",", $accepted_module_types).") AND nombre LIKE '%_ifOperStatus'"; $filter = " id_agente = $agent_id AND disabled = 0 AND id_tipo_modulo IN (".implode(",", $accepted_module_types).") AND (nombre LIKE '%_ifOperStatus' OR nombre LIKE 'ifOperStatus_%')";
$modules = agents_get_modules($agent_id, $columns, $filter, true, false); $modules = agents_get_modules($agent_id, $columns, $filter, true, false);
if (!empty($modules)) { if (!empty($modules)) {
$interfaces = array(); $interfaces = array();
foreach ($modules as $module) { foreach ($modules as $module) {
$module_name = (string) $module['nombre']; $module_name = (string) $module['nombre'];
// Trying to get the interface name from the module name // Trying to get the interface name from the module name
if (preg_match ("/^(.+)_if.+/", $module_name, $matches)) {
//if (preg_match ("/_(.+)$/", $module_name, $matches)) {
if (preg_match ("/^(.+)_/", $module_name, $matches)) {
if ($matches[1]) { if ($matches[1]) {
$interface_name = $matches[1]; $interface_name = $matches[1];
$interface_name_escaped = str_replace("/", "\/", $interface_name); $interface_name_escaped = str_replace("/", "\/", $interface_name);
$interfaces[$interface_name] = $module;
//if (preg_match ("/^$interface_name_escaped_ifOperStatus$/i", $module_name, $matches)) { $type_interface=1;
if (preg_match ("/^".$interface_name_escaped."_ifOperStatus$/i", $module_name, $matches)) { }
$interfaces[$interface_name] = $module; }
} elseif( preg_match ("/^if.+_(.+)$/", $module_name, $matches) ){
if ($matches[1]) {
$interface_name = $matches[1];
$interface_name_escaped = str_replace("/", "\/", $interface_name);
$interfaces[$interface_name] = $module;
$type_interface=0;
} }
} }
} }
unset($modules); unset($modules);
foreach ($interfaces as $interface_name => $module) { foreach ($interfaces as $interface_name => $module) {
$interface_name_escaped = str_replace("/", "\/", $interface_name); $interface_name_escaped = str_replace("/", "\/", $interface_name);
@ -2450,17 +2452,36 @@ function agents_get_network_interfaces ($agents = false, $agents_filter = false)
"id_agente_modulo", "id_agente_modulo",
"nombre" "nombre"
); );
$interface_traffic_modules = agents_get_modules($agent_id, $columns, "nombre LIKE 'if%Octets_$interface_name'");
if($type_interface){
$interface_traffic_modules = agents_get_modules($agent_id, $columns, "nombre LIKE '". $interface_name . "_if%Octets'");
}
else{
$interface_traffic_modules = agents_get_modules($agent_id, $columns, "nombre LIKE 'if%Octets_$interface_name'");
}
if (!empty($interface_traffic_modules) && count($interface_traffic_modules) >= 2) { if (!empty($interface_traffic_modules) && count($interface_traffic_modules) >= 2) {
$interface_traffic_modules_aux = array('in' => '', 'out' => ''); $interface_traffic_modules_aux = array('in' => '', 'out' => '');
foreach ($interface_traffic_modules as $interface_traffic_module) { foreach ($interface_traffic_modules as $interface_traffic_module) {
$interface_name_escaped = str_replace("/", "\/", $interface_name); $interface_name_escaped = str_replace("/", "\/", $interface_name);
if (preg_match ("/^if(.+)Octets_$interface_name_escaped$/i", $interface_traffic_module['nombre'], $matches)) { if($type_interface){
if (strtolower($matches[1]) == 'in') {
$interface_traffic_modules_aux['in'] = $interface_traffic_module['id_agente_modulo']; if (preg_match ("/^" . $interface_name_escaped . "_if(.+)Octets$/i", $interface_traffic_module['nombre'], $matches)) {
if (strtolower($matches[1]) == 'in') {
$interface_traffic_modules_aux['in'] = $interface_traffic_module['id_agente_modulo'];
}
elseif (strtolower($matches[1]) == 'out') {
$interface_traffic_modules_aux['out'] = $interface_traffic_module['id_agente_modulo'];
}
} }
elseif (strtolower($matches[1]) == 'out') { }
$interface_traffic_modules_aux['out'] = $interface_traffic_module['id_agente_modulo']; else{
if (preg_match ("/^if(.+)Octets_$interface_name_escaped$/i", $interface_traffic_module['nombre'], $matches)) {
if (strtolower($matches[1]) == 'in') {
$interface_traffic_modules_aux['in'] = $interface_traffic_module['id_agente_modulo'];
}
elseif (strtolower($matches[1]) == 'out') {
$interface_traffic_modules_aux['out'] = $interface_traffic_module['id_agente_modulo'];
}
} }
} }
} }

158
pandora_console/include/functions_networkmap.php
View File

@ -399,11 +399,6 @@ function networkmap_generate_dot ($pandora_name, $group = 0,
// Parse modules // Parse modules
foreach ($modules as $key => $module) { foreach ($modules as $key => $module) {
if ($module['id_tipo_modulo'] != 18 && $module['id_tipo_modulo'] != 6) {
continue;
}
$node_count ++; $node_count ++;
$modules_node_ref[$module['id_agente_modulo']] = $node_count; $modules_node_ref[$module['id_agente_modulo']] = $node_count;
$module['id_node'] = $node_count; $module['id_node'] = $node_count;
@ -426,11 +421,6 @@ function networkmap_generate_dot ($pandora_name, $group = 0,
foreach ($modules_node_ref as $id_module => $node_count) { foreach ($modules_node_ref as $id_module => $node_count) {
$module_type = modules_get_agentmodule_type($id_module); $module_type = modules_get_agentmodule_type($id_module);
if ($module_type != 18) {
unset($nodes[$node_count]);
unset($orphans[$node_count]);
unset($parents[$node_count]);
}
} }
// Addded the relationship of parents of agents // Addded the relationship of parents of agents
@ -524,96 +514,86 @@ function networkmap_generate_dot ($pandora_name, $group = 0,
// Define edges for the module interfaces relations // Define edges for the module interfaces relations
// Get the remote_snmp_proc relations // Get the remote_snmp_proc relations
$relations = modules_get_relations(); $relations = modules_get_relations();
if ($relations === false) if ($relations === false)
$relations = array(); $relations = array();
foreach ($relations as $key => $relation) { foreach ($relations as $key => $relation) {
$module_a = $relation['module_a']; $module_a = $relation['module_a'];
$module_a_type = modules_get_agentmodule_type($module_a);
$agent_a = modules_get_agentmodule_agent($module_a); $agent_a = modules_get_agentmodule_agent($module_a);
$module_b = $relation['module_b']; $module_b = $relation['module_b'];
$module_b_type = modules_get_agentmodule_type($module_b);
$agent_b = modules_get_agentmodule_agent($module_b); $agent_b = modules_get_agentmodule_agent($module_b);
if ($module_a_type == 18 && $module_b_type == 18) { if (isset($modules_node_ref[$module_a]) &&
if (isset($modules_node_ref[$module_a]) && isset($modules_node_ref[$module_b])) {
isset($modules_node_ref[$module_b])) { $graph .= networkmap_create_edge(
$graph .= networkmap_create_edge( $modules_node_ref[$module_a],
$modules_node_ref[$module_a], $modules_node_ref[$module_b],
$modules_node_ref[$module_b], $layout,
$layout, $nooverlap,
$nooverlap, $pure,
$pure, $zoom,
$zoom, $ranksep,
$ranksep, $simple,
$simple, $regen,
$regen, $font_size,
$font_size, $group,
$group, 'operation/agentes/networkmap',
'operation/agentes/networkmap', 'topology',
'topology', $id_networkmap);
$id_networkmap);
}
} }
elseif ($module_a_type == 6 && $module_b_type == 6) { elseif (isset($node_ref[$agent_a]) &&
if (isset($node_ref[$agent_a]) && isset($modules_node_ref[$module_b])) {
isset($node_ref[$agent_b])) { $graph .= networkmap_create_edge(
$graph .= networkmap_create_edge( $node_ref[$agent_a],
$node_ref[$agent_a], $modules_node_ref[$module_b],
$node_ref[$agent_b], $layout,
$layout, $nooverlap,
$nooverlap, $pure,
$pure, $zoom,
$zoom, $ranksep,
$ranksep, $simple,
$simple, $regen,
$regen, $font_size,
$font_size, $group,
$group, 'operation/agentes/networkmap',
'operation/agentes/networkmap', 'topology',
'topology', $id_networkmap);
$id_networkmap);
}
} }
elseif ($module_a_type == 6 && $module_b_type == 18) { elseif (isset($node_ref[$agent_b]) &&
if (isset($node_ref[$agent_a]) && isset($modules_node_ref[$module_a])) {
isset($modules_node_ref[$module_b])) { $graph .= networkmap_create_edge(
$graph .= networkmap_create_edge( $node_ref[$agent_b],
$node_ref[$agent_a], $modules_node_ref[$module_a],
$modules_node_ref[$module_b], $layout,
$layout, $nooverlap,
$nooverlap, $pure,
$pure, $zoom,
$zoom, $ranksep,
$ranksep, $simple,
$simple, $regen,
$regen, $font_size,
$font_size, $group,
$group, 'operation/agentes/networkmap',
'operation/agentes/networkmap', 'topology',
'topology', $id_networkmap);
$id_networkmap);
}
} }
elseif ($module_b_type == 6 && $module_a_type == 18) { elseif (isset($node_ref[$agent_a]) &&
if (isset($node_ref[$agent_b]) && isset($node_ref[$agent_b])) {
isset($modules_node_ref[$module_a])) { $graph .= networkmap_create_edge(
$graph .= networkmap_create_edge( $node_ref[$agent_a],
$node_ref[$agent_b], $node_ref[$agent_b],
$modules_node_ref[$module_a], $layout,
$layout, $nooverlap,
$nooverlap, $pure,
$pure, $zoom,
$zoom, $ranksep,
$ranksep, $simple,
$simple, $regen,
$regen, $font_size,
$font_size, $group,
$group, 'operation/agentes/networkmap',
'operation/agentes/networkmap', 'topology',
'topology', $id_networkmap);
$id_networkmap);
}
} }
} }

2
pandora_console/include/functions_pandora_networkmap.php
View File

@ -703,7 +703,7 @@ function networkmap_write_js_array($id, $nodes_and_relations = array(), $map_das
continue; continue;
if ($link_js['source'] == -1) if ($link_js['source'] == -1)
continue; continue;
if ($link_js['target'] == $link_js['source']) if ($link_js['target'] == $link_js['source'])
continue; continue;
echo "networkmap.links.push(" . json_encode($link_js) . ");\n"; echo "networkmap.links.push(" . json_encode($link_js) . ");\n";
} }

32
pandora_console/include/functions_reporting.php
View File

@ -399,7 +399,8 @@ function reporting_make_reporting_data($report = null, $id_report,
case 'network_interfaces_report': case 'network_interfaces_report':
$report['contents'][] = reporting_network_interfaces_report( $report['contents'][] = reporting_network_interfaces_report(
$report, $report,
$content); $content,
$type);
break; break;
case 'group_configuration': case 'group_configuration':
$report['contents'][] = reporting_group_configuration( $report['contents'][] = reporting_group_configuration(
@ -2583,11 +2584,11 @@ function reporting_group_configuration($report, $content) {
return reporting_check_structure_content($return); return reporting_check_structure_content($return);
} }
function reporting_network_interfaces_report($report, $content, function reporting_network_interfaces_report($report, $content, $type = 'dinamic') {
$type = 'dinamic', $force_width_chart = null, $force_height_chart = null) {
global $config; global $config;
$return['type'] = 'network_interfaces_report'; $return['type'] = 'network_interfaces_report';
if (empty($content['name'])) { if (empty($content['name'])) {
@ -2646,7 +2647,6 @@ function reporting_network_interfaces_report($report, $content,
switch ($type) { switch ($type) {
case 'dinamic': case 'dinamic':
case 'static':
if (!empty($interface['traffic'])) { if (!empty($interface['traffic'])) {
$row_interface['chart'] = custom_graphs_print(0, $row_interface['chart'] = custom_graphs_print(0,
$height, $height,
@ -2665,10 +2665,31 @@ function reporting_network_interfaces_report($report, $content,
true, true,
true, true,
true, true,
$ttl); 1);
} }
break; break;
case 'data': case 'data':
case 'static':
if (!empty($interface['traffic'])) {
$row_interface['chart'] = custom_graphs_print(0,
$height,
$width,
$content['period'],
null,
true,
$report["datetime"],
true,
'white',
array_values($interface['traffic']),
$config['homeurl'],
array_keys($interface['traffic']),
array_fill(0, count($interface['traffic']), __("bytes/s")),
false,
true,
true,
true,
2);
}
break; break;
} }
@ -2678,7 +2699,6 @@ function reporting_network_interfaces_report($report, $content,
$return['data'][] = $row_data; $return['data'][] = $row_data;
} }
} }
return reporting_check_structure_content($return); return reporting_check_structure_content($return);
} }

21
pandora_console/include/functions_reporting_html.php
View File

@ -1866,7 +1866,7 @@ function reporting_html_group_configuration($table, $item) {
$table->data['group_configuration']['cell'] = $cell; $table->data['group_configuration']['cell'] = $cell;
} }
function reporting_html_network_interfaces_report($table, $item) { function reporting_html_network_interfaces_report($table, $item, $pdf= false) {
if (!empty($item['failed'])) { if (!empty($item['failed'])) {
$table->colspan['interfaces']['cell'] = 3; $table->colspan['interfaces']['cell'] = 3;
@ -1886,7 +1886,9 @@ function reporting_html_network_interfaces_report($table, $item) {
$table_agent->style[0] = 'text-align: center'; $table_agent->style[0] = 'text-align: center';
$table_agent->data['interfaces'] = ""; $table_agent->data['interfaces'] = "";
if($pdf){
$return_pdf .= __("Agent") . " " . $agent['agent'];
}
foreach ($agent['interfaces'] as $interface) { foreach ($agent['interfaces'] as $interface) {
$table_interface = new StdClass(); $table_interface = new StdClass();
$table_interface->width = '100%'; $table_interface->width = '100%';
@ -1902,7 +1904,7 @@ function reporting_html_network_interfaces_report($table, $item) {
$table_interface->style['ip'] = 'text-align: center'; $table_interface->style['ip'] = 'text-align: center';
$table_interface->style['mac'] = 'text-align: center'; $table_interface->style['mac'] = 'text-align: center';
$table_interface->style['status'] = 'width: 150px; text-align: center'; $table_interface->style['status'] = 'width: 150px; text-align: center';
$data = array(); $data = array();
$data['ip'] = !empty($interface['ip']) ? $interface['ip'] : "--"; $data['ip'] = !empty($interface['ip']) ? $interface['ip'] : "--";
$data['mac'] = !empty($interface['mac']) ? $interface['mac'] : "--"; $data['mac'] = !empty($interface['mac']) ? $interface['mac'] : "--";
@ -1914,17 +1916,22 @@ function reporting_html_network_interfaces_report($table, $item) {
$table_interface->colspan['graph'][0] = 3; $table_interface->colspan['graph'][0] = 3;
$table_interface->cellstyle['graph'][0] = 'text-align: center;'; $table_interface->cellstyle['graph'][0] = 'text-align: center;';
} }
if($pdf){
$table_interface->class = 'table-beauty';
$return_pdf .= html_print_table($table_interface, true);
}
$table_agent->data['interfaces'] .= html_print_table($table_interface, true); $table_agent->data['interfaces'] .= html_print_table($table_interface, true);
$table_agent->colspan[$interface_name][0] = 3; $table_agent->colspan[$interface_name][0] = 3;
} }
$id = uniqid(); $id = uniqid();
$table->colspan['agents'][$id] = 3; $table->colspan[$id][0] = 3;
$table->data['agents'][$id] = html_print_table($table_agent, true); $table->data[$id] = html_print_table($table_agent, true);
} }
} }
if($pdf){
return $return_pdf;
}
} }
/** /**

4
pandora_console/operation/agentes/pandora_networkmap.php
View File

@ -456,7 +456,7 @@ switch ($tab) {
$count = db_get_value_sql( $count = db_get_value_sql(
'SELECT COUNT(*) 'SELECT COUNT(*)
FROM titem FROM titem
WHERE id_map = ' . $network_map['id'] . ' AND deleted = 0'); WHERE id_map = ' . $network_map['id'] . ' AND deleted = 0 AND type = 0');
} }
if (empty($count)) if (empty($count))
@ -466,7 +466,7 @@ switch ($tab) {
$data['nodes'] = __('Pending to generate'); $data['nodes'] = __('Pending to generate');
} }
else { else {
$data['nodes'] = $count; $data['nodes'] = $count - 1; //PandoraFMS node is not an agent
} }
$data['groups'] = ui_print_group_icon ($network_map['id_group'], true); $data['groups'] = ui_print_group_icon ($network_map['id_group'], true);

1
pandora_console/pandoradb.sql
View File

@ -738,6 +738,7 @@ CREATE TABLE IF NOT EXISTS `trecon_task` (
CREATE TABLE IF NOT EXISTS `tmodule_relationship` ( CREATE TABLE IF NOT EXISTS `tmodule_relationship` (
`id` int(10) unsigned NOT NULL auto_increment, `id` int(10) unsigned NOT NULL auto_increment,
`id_rt` int(10) unsigned DEFAULT NULL, `id_rt` int(10) unsigned DEFAULT NULL,
`id_server` varchar(100) NOT NULL DEFAULT '',
`module_a` int(10) unsigned NOT NULL, `module_a` int(10) unsigned NOT NULL,
`module_b` int(10) unsigned NOT NULL, `module_b` int(10) unsigned NOT NULL,
`disable_update` tinyint(1) unsigned NOT NULL default '0', `disable_update` tinyint(1) unsigned NOT NULL default '0',

2
pandora_server/lib/PandoraFMS/DataServer.pm
View File

@ -232,6 +232,8 @@ sub data_consumer ($$) {
unlink ($file_name); unlink ($file_name);
if (defined($xml_data->{'server_name'})) { if (defined($xml_data->{'server_name'})) {
process_xml_server ($self->getConfig (), $file_name, $xml_data, $self->getDBH ()); process_xml_server ($self->getConfig (), $file_name, $xml_data, $self->getDBH ());
} elsif (defined($xml_data->{'connection_source'})) {
enterprise_hook('process_xml_connections', [$self->getConfig (), $file_name, $xml_data, $self->getDBH ()]);
} else { } else {
process_xml_data ($self->getConfig (), $file_name, $xml_data, $self->getServerID (), $self->getDBH ()); process_xml_data ($self->getConfig (), $file_name, $xml_data, $self->getServerID (), $self->getDBH ());
} }

731
pandora_server/lib/PandoraFMS/ReconServer.pm
View File

@ -37,6 +37,7 @@ use PandoraFMS::DB;
use PandoraFMS::Core; use PandoraFMS::Core;
use PandoraFMS::ProducerConsumerServer; use PandoraFMS::ProducerConsumerServer;
use PandoraFMS::GIS qw(get_reverse_geoip_sql get_reverse_geoip_file get_random_close_point); use PandoraFMS::GIS qw(get_reverse_geoip_sql get_reverse_geoip_file get_random_close_point);
use Recon::Base;
# Patched Nmap::Parser. See http://search.cpan.org/dist/Nmap-Parser/. # Patched Nmap::Parser. See http://search.cpan.org/dist/Nmap-Parser/.
use PandoraFMS::NmapParser; use PandoraFMS::NmapParser;
@ -50,6 +51,11 @@ my %PendingTasks :shared;
my $Sem :shared; my $Sem :shared;
my $TaskSem :shared; my $TaskSem :shared;
# IDs from tconfig_os.
use constant OS_OTHER => 10;
use constant OS_ROUTER => 17;
use constant OS_SWITCH => 18;
######################################################################################## ########################################################################################
# Recon Server class constructor. # Recon Server class constructor.
######################################################################################## ########################################################################################
@ -147,309 +153,32 @@ sub data_consumer ($$) {
my $nmap_args = '-nsP -PE --max-retries '.$pa_config->{'icmp_checks'}.' --host-timeout '.$pa_config->{'networktimeout'}.'s -T'.$pa_config->{'recon_timing_template'}; my $nmap_args = '-nsP -PE --max-retries '.$pa_config->{'icmp_checks'}.' --host-timeout '.$pa_config->{'networktimeout'}.'s -T'.$pa_config->{'recon_timing_template'};
my $np = new PandoraFMS::NmapParser; my $np = new PandoraFMS::NmapParser;
eval { eval {
$np->parsescan($pa_config->{'nmap'}, $nmap_args, ($task->{'subnet'})); my @subnets = split(/,/, $task->{'subnet'});
my @communities = split(/,/, $task->{'snmp_community'});
my $recon = new Recon::Base(
communities => \@communities,
dbh => $dbh,
group_id => $task->{'id_group'},
id_os => $task->{'id_os'},
id_network_profile => $task->{'id_network_profile'},
os_detection => $task->{'os_detect'},
parent_detection => $task->{'parent_detection'},
parent_recursion => $task->{'parent_recursion'},
pa_config => $pa_config,
recon_ports => $task->{'recon_ports'},
resolve_names => $task->{'resolve_names'},
subnets => \@subnets,
task_id => $task->{'id_tr'},
%{$pa_config}
);
$recon->scan();
}; };
if ($@) { if ($@) {
update_recon_task ($dbh, $task_id, -1); update_recon_task ($dbh, $task_id, -1);
return; return;
} }
# Parse scanned hosts
my $module_hash;
my @up_hosts = $np->all_hosts ('up');
my $total_up = scalar (@up_hosts);
my $progress = 0;
my $added_hosts = '';
foreach my $host (@up_hosts) {
$progress++;
# Get agent address
my $addr = $host->addr();
next unless ($addr ne '0');
# Update the recon task or break if it does not exist anymore
last if (update_recon_task ($dbh, $task_id, ceil ($progress / ($total_up / 100))) eq '0E0');
# Resolve hostnames
my $host_name = undef;
if ($task->{'resolve_names'} == 1){
$host_name = gethostbyaddr (inet_aton($addr), AF_INET);
}
$host_name = $addr unless defined ($host_name);
# Does the host already exist?
my $agent = get_agent_from_addr ($dbh, $addr);
if (! defined ($agent)) {
$agent = get_agent_from_name ($dbh, $host_name);
}
my $agent_id = defined ($agent) ? $agent->{'id_agente'} : 0;
if ($agent_id > 0) {
# Skip if not in learning mode
next unless (($agent->{'modo'} == 1) || ($agent->{'modo'} == 2));
}
# Get the parent host
my $parent_id = 0;
if ($task->{'parent_detection'} == 1) {
$parent_id = get_host_parent ($pa_config, $addr, $dbh, $task->{'id_group'}, $task->{'parent_recursion'}, $task->{'resolve_names'}, $task->{'os_detect'});
}
# If the agent already exists update parent and continue
if ($agent_id > 0) {
if ($parent_id > 0) {
db_do ($dbh, 'UPDATE tagente SET id_parent = ? WHERE id_agente = ?', $parent_id, $agent_id );
}
next;
}
# Filter by TCP port
if ((defined ($task->{'recon_ports'})) && ($task->{'recon_ports'} ne "")) {
next unless (tcp_scan ($pa_config, $addr, $task->{'recon_ports'}) > 0);
}
# Filter by OS
my $id_os = 11; # Network by default
if ($task->{'os_detect'} == 1){
$id_os = guess_os ($pa_config, $dbh, $addr);
next if ($task->{'id_os'} > 0 && $task->{'id_os'} != $id_os);
}
# GIS Code -----------------------------
# If GIS is activated try to geolocate the ip address of the agent
# and store also it's position.
if($pa_config->{'activate_gis'} == 1 && $pa_config->{'recon_reverse_geolocation_mode'} !~ m/^disabled$/i) {
# Try to get aproximated positional information for the Agent.
my $region_info = undef;
if ($pa_config->{'recon_reverse_geolocation_mode'} =~ m/^sql$/i) {
logger($pa_config, "Trying to get gis data of $addr from the SQL database", 8);
$region_info = get_reverse_geoip_sql($pa_config, $addr, $dbh);
}
elsif ($pa_config->{'recon_reverse_geolocation_mode'} =~ m/^file$/i) {
logger($pa_config, "Trying to get gis data of $addr from the file database", 8);
$region_info = get_reverse_geoip_file($pa_config, $addr);
}
else {
logger($pa_config, "ERROR:Trying to get gis data of $addr. Unknown source", 5);
}
if (defined($region_info)) {
my $location_description = '';
if (defined($region_info->{'region'})) {
$location_description .= "$region_info->{'region'}, ";
}
if (defined($region_info->{'city'})) {
$location_description .= "$region_info->{'city'}, ";
}
if (defined($region_info->{'country_name'})) {
$location_description .= "($region_info->{'country_name'})";
}
# We store a random offset in the coordinates to avoid all the agents apear on the same place.
my ($longitude, $latitude) = get_random_close_point ($pa_config, $region_info->{'longitude'}, $region_info->{'latitude'});
logger($pa_config, "Placing agent on random position (Lon,Lat) = ($longitude, $latitude)", 8);
# Crate a new agent adding the positional info (as is unknown we set 0 time_offset, and 0 altitude)
$agent_id = pandora_create_agent ($pa_config, $pa_config->{'servername'},
$host_name, $addr, $task->{'id_group'},
$parent_id, $id_os, '', 300, $dbh, 0,
$longitude, $latitude, 0, $location_description);
}
else {
logger($pa_config,"Id location of '$addr' for host '$host_name' NOT found", 3);
# Create a new agent
$agent_id = pandora_create_agent ($pa_config, $pa_config->{'servername'},
$host_name, $addr, $task->{'id_group'},
$parent_id, $id_os, '', 300, $dbh);
}
}
# End of GIS code -----------------------------
else {
# Create a new agent
logger ($pa_config, "Creating an agent through recon task: " . $host_name, 10);
$agent_id = pandora_create_agent ($pa_config, $pa_config->{'servername'},
$host_name, $addr, $task->{'id_group'},
$parent_id, $id_os, '', 300, $dbh);
}
# Check agent creation
if ($agent_id <= 0) {
logger($pa_config, "Error creating agent '$host_name'.", 3);
next;
}
# Add the new address if it does not exist
my $addr_id = get_addr_id ($dbh, $addr);
$addr_id = add_address ($dbh, $addr) unless ($addr_id > 0);
if ($addr_id <= 0) {
logger($pa_config, "Could not add address '$addr' for host '$host_name'.", 3);
next;
}
# Assign the new address to the agent
my $agent_addr_id = get_agent_addr_id ($dbh, $addr_id, $agent_id);
if ($agent_addr_id <= 0) {
db_do ($dbh, 'INSERT INTO taddress_agent (id_a, id_agent)
VALUES (?, ?)', $addr_id, $agent_id);
}
# Create network profile modules for the agent
create_network_profile_modules ($pa_config, $dbh, $agent_id, $task->{'id_network_profile'}, $addr, $task->{'snmp_community'});
# Generate an event
pandora_event ($pa_config, "[RECON] New host [$host_name] detected on network [" . $task->{'subnet'} . ']',
$task->{'id_group'}, $agent_id, 2, 0, 0, 'recon_host_detected', 0, $dbh);
$added_hosts .= "$addr ";
}
# Create an incident with totals
if ($added_hosts ne '' && $task->{'create_incident'} == 1) {
my $text = "At " . strftime ("%Y-%m-%d %H:%M:%S", localtime()) . " ($added_hosts) new hosts were detected by Pandora FMS Recon Server running on [" . $pa_config->{'servername'} . "_Recon]. This incident has been automatically created following instructions for this recon task [" . $task->{'id_group'} . "].\n\n";
if ($task->{'id_network_profile'} > 0) {
$text .= "Aditionally, and following instruction for this task, agent(s) has been created, with modules assigned to network component profile [" . get_nc_profile_name ($dbh, $task->{'id_network_profile'}) . "]. Please check this agent as soon as possible to verify it.";
}
$text .= "\n\nThis is the list of IP addresses found: \n\n$added_hosts";
pandora_create_incident ($pa_config, $dbh, "[RECON] New hosts detected", $text, 0, 0, 'Pandora FMS Recon Server', $task->{'id_group'});
}
logger($pa_config, "Finished recon task for net " . $task->{'subnet'} . ".", 10);
# Mark recon task as done
update_recon_task ($dbh, $task_id, -1);
}
##########################################################################
# Returns the ID of the parent of the given host if available.
##########################################################################
sub get_host_parent {
my ($pa_config, $host, $dbh, $group, $max_depth, $resolve, $os_detect) = @_;
# Call nmap
my $nmap_args = '-nsP -PE --traceroute --max-retries '.$pa_config->{'icmp_checks'}.' --host-timeout '.$pa_config->{'networktimeout'}.'s -T'.$pa_config->{'nmap_timing_template'};
my $np = new PandoraFMS::NmapParser;
eval {
$np->parsescan($pa_config->{'nmap'}, $nmap_args, ($host));
};
if ($@) {
return 0;
}
# Get hops
my ($h) = $np->all_hosts ();
return 0 unless defined ($h);
my @all_hops = $h->all_trace_hops ();
my @hops;
# Skip target host
pop (@all_hops);
# Save the last max_depth hosts in reverse order
for (my $i = 0; $i < $max_depth; $i++) {
my $hop = pop (@all_hops);
last unless defined ($hop);
push (@hops, $hop);
}
# Parse hops from first to last
my $parent_id = 0;
for (my $i = 0; $i < $max_depth; $i++) {
my $hop = pop (@hops);
last unless defined ($hop);
# Get host information
my $host_addr = $hop->ipaddr ();
# Check if the host exists
my $agent = get_agent_from_addr ($dbh, $host_addr);
if (defined ($agent)) {
# Move to the next host if module is not in learning mode
if ($agent->{'modo'} != 1) {
$parent_id = $agent->{'id_agente'};
next;
}
}
# Add the new address if it does not exist
my $addr_id = get_addr_id ($dbh, $host_addr);
$addr_id = add_address ($dbh, $host_addr) unless ($addr_id > 0);
# Should not happen
if ($addr_id <= 0) {
logger($pa_config, "Could not add address '$host_addr'", 1);
return 0;
}
# Get the host's name
my $host_name = undef;
if ($resolve == 1){
$host_name = gethostbyaddr(inet_aton($host_addr), AF_INET);
}
$host_name = $host_addr unless defined ($host_name);
# Detect host's OS
my $id_os = 11;
if ($os_detect == 1) {
$id_os = guess_os ($pa_config, $dbh, $host_addr);
}
# Create the host
my $agent_id = 0;
my $agent_parent = get_agent_from_addr ($dbh, $host_addr);
if (!defined($agent_parent)) {
$agent_parent = get_agent_from_name($dbh, $host_addr);
}
if (defined ($agent_parent)) {
$agent_id = $agent_parent->{'id_agente'};
logger ($pa_config, "Updating agent " . $agent_id . " with parent $parent_id in host $host_addr");
db_do ($dbh, 'UPDATE tagente SET id_parent=? WHERE id_agente=?', $parent_id, $agent_id);
} else {
$agent_id = pandora_create_agent ($pa_config, $pa_config->{'servername'}, $host_name, $host_addr, $group, $parent_id, $id_os, '', 300, $dbh);
db_do ($dbh, 'INSERT INTO taddress_agent (id_a, id_agent)
VALUES (?, ?)', $addr_id, $agent_id);
}
# Move to the next host
$parent_id = $agent_id;
}
return $parent_id;
}
##############################################################################
# TCP scan the given host/port. Returns 1 if successful, 0 otherwise.
##############################################################################
sub tcp_scan ($$$) {
my ($pa_config, $host, $portlist) = @_;
my $nmap = $pa_config->{'nmap'};
my $output = `"$nmap" -p$portlist $host | grep open | wc -l`;
return 0 if ($? != 0);
return $output;
}
##########################################################################
# Guess OS using xprobe2.
##########################################################################
sub guess_os {
my ($pa_config, $dbh, $host) = @_;
# Use xprobe2 if available
my $xprobe = $pa_config->{'xprobe2'};
if (-e $xprobe){
my $output = `$xprobe $host 2>$DEVNULL | grep 'Running OS' | head -1`;
return 10 if ($? != 0);
return pandora_get_os ($dbh, $output);
}
# Use nmap by default
my $nmap = $pa_config->{'nmap'};
my $output = `"$nmap" -F -O $host 2>$DEVNULL | grep 'Aggressive OS guesses'`;
return 10 if ($? != 0);
return pandora_get_os ($dbh, $output);
} }
########################################################################## ##########################################################################
@ -461,33 +190,6 @@ sub update_recon_task ($$$) {
db_do ($dbh, 'UPDATE trecon_task SET utimestamp = ?, status = ? WHERE id_rt = ?', time (), $status, $id_task); db_do ($dbh, 'UPDATE trecon_task SET utimestamp = ?, status = ? WHERE id_rt = ?', time (), $status, $id_task);
} }
##########################################################################
# Create network profile modules for the given agent.
##########################################################################
sub create_network_profile_modules {
my ($pa_config, $dbh, $agent_id, $np_id, $addr, $snmp_community) = @_;
return unless ($np_id > 0);
# Get network components associated to the network profile
my @np_components = get_db_rows ($dbh, 'SELECT * FROM tnetwork_profile_component WHERE id_np = ?', $np_id);
foreach my $np_component (@np_components) {
# Get network component data
my $component = get_db_single_row ($dbh, 'SELECT * FROM tnetwork_component WHERE id_nc = ?', $np_component->{'id_nc'});
if (! defined ($component)) {
logger($pa_config, "Network component ID " . $np_component->{'id_nc'} . " for agent $addr not found.", 3);
next;
}
# Use snmp_community from network task instead the component snmp_community
$component->{'snmp_community'} = safe_output ($snmp_community);
pandora_create_module_from_network_component($pa_config, $component, $agent_id, $dbh);
}
}
########################################################################## ##########################################################################
# Executes recon scripts # Executes recon scripts
########################################################################## ##########################################################################
@ -540,5 +242,384 @@ sub exec_recon_script ($$$) {
return 0; return 0;
} }
##########################################################################
# Guess the OS using xprobe2 or nmap.
##########################################################################
sub Recon::Base::guess_os($$) {
my ($self, $device) = @_;
# OS detection disabled. Use the device type.
if ($self->{'os_detection'} == 0) {
my $device_type = $self->get_device_type($device);
return OS_ROUTER if ($device_type eq 'router');
return OS_SWITCH if ($device_type eq 'switch');
return OS_OTHER;
}
# Use xprobe2 if available
if (-e $self->{pa_config}->{xprobe2}) {
my $output = `"$self->{pa_config}->{xprobe2}" $device 2>$DEVNULL | grep 'Running OS' | head -1`;
return OS_OTHER if ($? != 0);
return pandora_get_os($self->{'dbh'}, $output);
}
# Use nmap by default
if (-e $self->{pa_config}->{nmap}) {
my $output = `"$self->{pa_config}->{nmap}" -F -O $device 2>$DEVNULL | grep 'Aggressive OS guesses'`;
return OS_OTHER if ($? != 0);
return pandora_get_os($self->{'dbh'}, $output);
}
return OS_OTHER;
}
##############################################################################
# Returns the number of open ports from the given list.
##############################################################################
sub Recon::Base::tcp_scan ($$) {
my ($self, $host) = @_;
my $open_ports = `"$self->{pa_config}->{nmap}" -p$self->{recon_ports} $host | grep open | wc -l`;
return $open_ports;
}
##########################################################################
# Create network profile modules for the given agent.
##########################################################################
sub Recon::Base::create_network_profile_modules($$$) {
my ($self, $agent_id, $device) = @_;
return unless ($self->{'id_network_profile'} > 0);
# Get network components associated to the network profile.
my @np_components = get_db_rows($self->{'dbh'}, 'SELECT * FROM tnetwork_profile_component WHERE id_np = ?', $self->{'id_network_profile'});
foreach my $np_component (@np_components) {
# Get network component data
my $component = get_db_single_row($self->{'dbh'}, 'SELECT * FROM tnetwork_component WHERE id_nc = ?', $np_component->{'id_nc'});
if (!defined ($component)) {
$self->call('message', "Network component ID " . $np_component->{'id_nc'} . " not found.", 5);
next;
}
# Use snmp_community from network task instead the component snmp_community
$component->{'snmp_community'} = safe_output($self->get_community($device));
pandora_create_module_from_network_component($self->{'pa_config'}, $component, $agent_id, $self->{'dbh'});
}
}
##########################################################################
# Connect the given devices in the Pandora FMS database.
##########################################################################
sub Recon::Base::connect_agents($$$$$) {
my ($self, $dev_1, $if_1, $dev_2, $if_2) = @_;
# Check switch connectivy.
return if ($self->is_switch_connected($dev_1, $if_1, $dev_2, $if_2) == 1);
# Get the agent for the first device.
my $agent_1 = get_agent_from_addr($self->{'dbh'}, $dev_1);
if (!defined($agent_1)) {
$agent_1 = get_agent_from_name($self->{'dbh'}, $dev_1);
}
return unless defined($agent_1);
# Get the agent for the second device.
my $agent_2 = get_agent_from_addr($self->{'dbh'}, $dev_2);
if (!defined($agent_2)) {
$agent_2 = get_agent_from_name($self->{'dbh'}, $dev_2);
}
return unless defined($agent_2);
# Check whether the modules exists.
my $module_name_1 = safe_input($if_1 eq '' ? 'ping' : "${if_1}_ifOperStatus");
my $module_name_2 = safe_input($if_2 eq '' ? 'ping' : "${if_2}_ifOperStatus");
my $module_id_1 = get_agent_module_id($self->{'dbh'}, $module_name_1, $agent_1->{'id_agente'});
if ($module_id_1 <= 0) {
$self->call('message', "ERROR: Module " . safe_output($module_name_1) . " does not exist for agent $dev_1.", 5);
return;
}
my $module_id_2 = get_agent_module_id($self->{'dbh'}, $module_name_2, $agent_2->{'id_agente'});
if ($module_id_2 <= 0) {
$self->call('message', "ERROR: Module " . safe_output($module_name_2) . " does not exist for agent $dev_2.", 5);
return;
}
# Make sure the modules are not already connected.
if ($self->are_connected($dev_1, $if_1, $dev_2, $if_2)) {
$self->call('message', "Devices $dev_1 and $dev_2 are already connected.", 10);
return;
}
# Connect the modules if they are not already connected.
my $connection_id = get_db_value($self->{'dbh'}, 'SELECT id FROM tmodule_relationship WHERE (module_a = ? AND module_b = ?) OR (module_b = ? AND module_a = ?)', $module_id_1, $module_id_2, $module_id_1, $module_id_2);
if (! defined($connection_id)) {
db_do($self->{'dbh'}, 'INSERT INTO tmodule_relationship (`module_a`, `module_b`, `id_rt`) VALUES(?, ?, ?)', $module_id_1, $module_id_2, $self->{'task_id'});
}
}
##########################################################################
# Create an agent for the given device. Returns the ID of the new (or
# existing) agent, undef on error.
##########################################################################
sub Recon::Base::create_agent($$) {
my ($self, $device) = @_;
my @agents = get_db_rows($self->{'dbh'},
'SELECT * FROM taddress, taddress_agent, tagente
WHERE tagente.id_agente = taddress_agent.id_agent
AND taddress_agent.id_a = taddress.id_a
AND ip = ?', $device
);
# Does the host already exist?
my $agent;
foreach my $candidate (@agents) {
$agent = {map {$_} %$candidate}; # copy contents, do not use shallow copy
# exclude $device itself, because it handle corner case when target includes NAT
my @registered = map {$_->{ip}} get_db_rows($self->{'dbh'},
'SELECT ip FROM taddress, taddress_agent, tagente
WHERE tagente.id_agente = taddress_agent.id_agent
AND taddress_agent.id_a = taddress.id_a
AND tagente.id_agente = ?
AND taddress.ip != ?', $agent->{id_agente}, $device
);
foreach my $ip_addr (@registered) {
my @matched = grep { $_ =~ /^$ip_addr$/ } $self->get_addresses($device);
if (scalar(@matched) == 0) {
$agent = undef;
last;
}
}
last if(defined($agent)); # exit loop if match all ip_addr
}
if (!defined($agent)) {
$agent = get_agent_from_name($self->{'dbh'}, $device);
}
my ($agent_id, $agent_learning);
if (!defined($agent)) {
# Resolve hostnames.
my $host_name = $self->{'resolve_names'} == 1 ? gethostbyaddr (inet_aton($device), AF_INET) : $device;
$host_name = $device unless defined ($host_name);
# Guess the OS.
my $id_os = $self->guess_os($device);
# Are we filtering hosts by OS?
return if ($self->{'id_os'} > 0 && $id_os != $self->{'id_os'});
# Are we filtering hosts by TCP port?
return if ($self->{'recon_ports'} ne '' && $self->tcp_scan($device) == 0);
$agent_id = pandora_create_agent($self->{'pa_config'}, $self->{'pa_config'}->{'servername'}, $host_name, $device, $self->{'group_id'}, 0, $id_os, '', 300, $self->{'dbh'});
return undef unless defined ($agent_id) and ($agent_id > 0);
pandora_event($self->{'pa_config'}, "[RECON] New " . $self->get_device_type($device) . " found (" . join(',', $self->get_addresses($device)) . ").", $self->{'group_id'}, $agent_id, 2, 0, 0, 'recon_host_detected', 0, $self->{'dbh'});
$agent_learning = 1;
# Create network profile modules for the agent
$self->create_network_profile_modules($agent_id, $device);
}
else {
$agent_id = $agent->{'id_agente'};
$agent_learning = $agent->{'modo'};
}
# Do not create any modules if the agent is not in learning mode.
return unless ($agent_learning == 1);
# Add found IP addresses to the agent.
foreach my $ip_addr ($self->get_addresses($device)) {
my $addr_id = get_addr_id($self->{'dbh'}, $ip_addr);
$addr_id = add_address($self->{'dbh'}, $ip_addr) unless ($addr_id > 0);
next unless ($addr_id > 0);
# Assign the new address to the agent
my $agent_addr_id = get_agent_addr_id($self->{'dbh'}, $addr_id, $agent_id);
if ($agent_addr_id <= 0) {
db_do($self->{'dbh'}, 'INSERT INTO taddress_agent (`id_a`, `id_agent`)
VALUES (?, ?)', $addr_id, $agent_id);
}
}
# Create a ping module.
my $module_id = get_agent_module_id($self->{'dbh'}, "ping", $agent_id);
if ($module_id <= 0) {
my %module = ('id_tipo_modulo' => 6,
'id_modulo' => 2,
'nombre' => "ping",
'descripcion' => '',
'id_agente' => $agent_id,
'ip_target' => $device);
pandora_create_module_from_hash ($self->{'pa_config'}, \%module, $self->{'dbh'});
}
# Add interfaces to the agent if it responds to SNMP.
my $community = $self->get_community($device);
return $agent_id unless defined($community);
my @output = $self->snmp_get_value_array($device, $Recon::Base::IFINDEX);
foreach my $if_index (@output) {
next unless ($if_index =~ /^[0-9]+$/);
# Check the status of the interface.
if ($self->{'all_ifaces'} == 0) {
my $if_status = $self->snmp_get_value($device, "$Recon::Base::IFOPERSTATUS.$if_index");
next unless $if_status == 1;
}
# Fill the module description with the IP and MAC addresses.
my $mac = $self->get_if_mac($device, $if_index);
my $ip = $self->get_if_ip($device, $if_index);
my $if_desc = ($mac ne '' ? "MAC $mac " : '') . ($ip ne '' ? "IP $ip" : '');
# Get the name of the network interface.
my $if_name = $self->snmp_get_value($device, "$Recon::Base::IFNAME.$if_index");
$if_name = "if$if_index" unless defined ($if_name);
$if_name =~ s/"//g;
# Check whether the module already exists.
my $module_id = get_agent_module_id($self->{'dbh'}, "${if_name}_ifOperStatus", $agent_id);
next if ($module_id > 0 && !$agent_learning);
# Encode problematic characters.
$if_name = safe_input($if_name);
$if_desc = safe_input($if_desc);
# Interface status module.
$module_id = get_agent_module_id($self->{'dbh'}, "${if_name}_ifOperStatus", $agent_id);
if ($module_id <= 0) {
my %module = ('id_tipo_modulo' => 18,
'id_modulo' => 2,
'nombre' => "${if_name}_ifOperStatus",
'descripcion' => $if_desc,
'id_agente' => $agent_id,
'ip_target' => $device,
'tcp_send' => 1,
'snmp_community' => $community,
'snmp_oid' => "$Recon::Base::IFOPERSTATUS.$if_index"
);
pandora_create_module_from_hash ($self->{'pa_config'}, \%module, $self->{'dbh'});
} else {
my %module = (
'descripcion' => $if_desc,
'ip_target' => $device,
'snmp_community' => $community,
);
pandora_update_module_from_hash ($self->{'pa_config'}, \%module, 'id_agente_modulo', $module_id, $self->{'dbh'});
}
# Incoming traffic module.
$module_id = get_agent_module_id($self->{'dbh'}, "${if_name}_ifInOctets", $agent_id);
if ($module_id <= 0) {
my %module = ('id_tipo_modulo' => 16,
'id_modulo' => 2,
'nombre' => "${if_name}_ifInOctets",
'descripcion' => 'The total number of octets received on the interface, including framing characters.',
'id_agente' => $agent_id,
'ip_target' => $device,
'tcp_send' => 1,
'snmp_community' => $community,
'snmp_oid' => "$Recon::Base::IFINOCTECTS.$if_index");
pandora_create_module_from_hash ($self->{'pa_config'}, \%module, $self->{'dbh'});
} else {
my %module = (
'ip_target' => $device,
'snmp_community' => $community,
);
pandora_update_module_from_hash ($self->{'pa_config'}, \%module, 'id_agente_modulo', $module_id, $self->{'dbh'});
}
# Outgoing traffic module.
$module_id = get_agent_module_id($self->{'dbh'}, "${if_name}_ifOutOctets", $agent_id);
if ($module_id <= 0) {
my %module = ('id_tipo_modulo' => 16,
'id_modulo' => 2,
'nombre' => "${if_name}_ifOutOctets",
'descripcion' => 'The total number of octets received on the interface, including framing characters.',
'id_agente' => $agent_id,
'ip_target' => $device,
'tcp_send' => 1,
'snmp_community' => $community,
'snmp_oid' => "$Recon::Base::IFOUTOCTECTS.$if_index");
pandora_create_module_from_hash ($self->{'pa_config'}, \%module, $self->{'dbh'});
} else {
my %module = (
'ip_target' => $device,
'snmp_community' => $community,
);
pandora_update_module_from_hash ($self->{'pa_config'}, \%module, 'id_agente_modulo', $module_id, $self->{'dbh'});
}
}
return $agent_id;
}
##########################################################################
# Delete already existing connections.
##########################################################################
sub Recon::Base::delete_connections($) {
my ($self) = @_;
$self->call('message', "Deleting connections...", 10);
db_do($self->{'dbh'}, 'DELETE FROM tmodule_relationship WHERE id_rt=?', $self->{'task_id'});
}
#######################################################################
# Print log messages.
#######################################################################
sub Recon::Base::message($$$) {
my ($self, $message, $verbosity) = @_;
logger($self->{'pa_config'}, "[Recon task " . $self->{'task_id'} . "] $message", $verbosity);
}
##########################################################################
# Connect the given hosts to its parent.
##########################################################################
sub Recon::Base::set_parent($$$) {
my ($self, $host, $parent) = @_;
return unless ($self->{'parent_detection'} == 1);
# Get the agent for the host.
my $agent = get_agent_from_addr($self->{'dbh'}, $host);
if (!defined($agent)) {
$agent = get_agent_from_name($self->{'dbh'}, $host);
}
return unless defined($agent);
# Check if the parent agent exists.
my $agent_parent = get_agent_from_addr($self->{'dbh'}, $parent);
if (!defined($agent_parent)) {
$agent_parent = get_agent_from_name($self->{'dbh'}, $parent);
}
my $parent_id;
if (defined ($agent_parent)) {
$parent_id = $agent_parent->{'id_agente'};
return unless ($agent_parent->{'modo'} == 1);
} else {
$parent_id = $self->call('create_agent', $parent);
}
# Connect the host to its parent.
if ($parent_id > 0) {
db_do($self->{'dbh'}, 'UPDATE tagente SET id_parent=? WHERE id_agente=?', $parent_id, $agent->{'id_agente'});
}
}
##########################################################################
# Update recon task status.
##########################################################################
sub Recon::Base::update_progress ($$) {
my ($self, $progress) = @_;
db_do ($self->{'dbh'}, 'UPDATE trecon_task SET utimestamp = ?, status = ? WHERE id_rt = ?', time (), $progress, $self->{'task_id'});
}
1; 1;
__END__ __END__

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pandora_server/lib/Recon/Base.pm Normal file
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2013
pandora_server/lib/Recon/NmapParser.pm Normal file
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116
pandora_server/lib/Recon/Util.pm Normal file
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@ -0,0 +1,116 @@
#!/usr/bin/perl
# (c) Ártica ST 2016 <info@artica.es>
# Utility functions for the network topology discovery modules.
package Recon::Util;
use strict;
use warnings;
# Default lib dir for RPM and DEB packages.
use lib '/usr/lib/perl5';
use Socket qw/inet_aton/;
our @ISA = ("Exporter");
our %EXPORT_TAGS = ( 'all' => [ qw( ) ] );
our @EXPORT_OK = ( @{ $EXPORT_TAGS{'all'} } );
our @EXPORT = qw(
ip_to_long
mac_matches
mac_to_dec
parse_mac
subnet_matches
);
########################################################################################
# Return the numeric representation of the given IP address.
########################################################################################
sub ip_to_long($) {
my $ip_address = shift;
return unpack('N', inet_aton($ip_address));
}
########################################################################################
# Returns 1 if the two given MAC addresses are the same.
########################################################################################
sub mac_matches($$) {
my ($mac_1, $mac_2) = @_;
if (parse_mac($mac_1) eq parse_mac($mac_2)) {
return 1;
}
return 0;
}
########################################################################################
# Convert a MAC address to decimal dotted notation.
########################################################################################
sub mac_to_dec($) {
my $mac = shift;
my $dec_mac = '';
my @elements = split(/:/, $mac);
foreach my $element (@elements) {
$dec_mac .= unpack('s', pack 's', hex($element)) . '.'
}
chop($dec_mac);
return $dec_mac;
}
########################################################################################
# Make sure all MAC addresses are in the same format (00 11 22 33 44 55 66).
########################################################################################
sub parse_mac($) {
my ($mac) = @_;
# Remove leading and trailing whitespaces.
$mac =~ s/(^\s+)|(\s+$)//g;
# Replace whitespaces and dots with colons.
$mac =~ s/\s+|\./:/g;
# Convert hex digits to uppercase.
$mac =~ s/([a-f])/\U$1/g;
# Add a leading 0 to single digits.
$mac =~ s/^([0-9A-F]):/0$1:/g;
$mac =~ s/:([0-9A-F]):/:0$1:/g;
$mac =~ s/:([0-9A-F])$/:0$1/g;
return $mac;
}
########################################################################################
# Returns 1 if the given IP address belongs to the given subnet.
########################################################################################
sub subnet_matches($$;$) {
my ($ipaddr, $subnet, $mask) = @_;
my ($netaddr, $netmask);
# Decimal dot notation mask.
if (defined($mask)) {
$netaddr = $subnet;
$netmask = ip_to_long($mask);
}
# CIDR notation.
else {
($netaddr, $netmask) = split('/', $subnet);
return 0 unless defined($netmask);
# Convert the netmask to a numeric format.
$netmask = -1 << (32 - $netmask);
}
if ((ip_to_long($ipaddr) & $netmask) == (ip_to_long($netaddr) & $netmask)) {
return 1;
}
return 0;
}
1;
__END__

38
pandora_server/util/recon_scripts/snmp-recon.pl
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@ -863,12 +863,16 @@ sub create_pandora_agent($) {
# Get the name of the network interface. # Get the name of the network interface.
my $if_name = snmp_get_value($device, $COMMUNITIES{$device}, "$IFNAME.$if_index"); my $if_name = snmp_get_value($device, $COMMUNITIES{$device}, "$IFNAME.$if_index");
$if_name = "if$if_index" unless defined ($if_name); $if_name = "$if_index" unless defined ($if_name);
$if_name =~ s/"//g; $if_name =~ s/"//g;
# Check whether the module already exists. # Check whether the module already exists.
my $module_id = get_agent_module_id($DBH, "ifOperStatus_${if_name}", $agent_id); my $module_id = get_agent_module_id($DBH, "${if_name}_ifOperStatus", $agent_id);
next if ($module_id > 0 && !$agent_learning); next if ($module_id > 0);
# Check whether the module already exists (former naming convention).
$module_id = get_agent_module_id($DBH, "ifOperStatus_${if_name}", $agent_id);
next if ($module_id > 0);
# Encode problematic characters. # Encode problematic characters.
$if_name = safe_input($if_name); $if_name = safe_input($if_name);
@ -877,7 +881,7 @@ sub create_pandora_agent($) {
# Interface status module. # Interface status module.
my %module = ('id_tipo_modulo' => 18, my %module = ('id_tipo_modulo' => 18,
'id_modulo' => 2, 'id_modulo' => 2,
'nombre' => "ifOperStatus_${if_name}", 'nombre' => "${if_name}_ifOperStatus",
'descripcion' => $if_desc, 'descripcion' => $if_desc,
'id_agente' => $agent_id, 'id_agente' => $agent_id,
'ip_target' => $device, 'ip_target' => $device,
@ -889,7 +893,7 @@ sub create_pandora_agent($) {
# Incoming traffic module. # Incoming traffic module.
%module = ('id_tipo_modulo' => 16, %module = ('id_tipo_modulo' => 16,
'id_modulo' => 2, 'id_modulo' => 2,
'nombre' => "ifInOctets_${if_name}", 'nombre' => "${if_name}_ifInOctets",
'descripcion' => 'The total number of octets received on the interface, including framing characters.', 'descripcion' => 'The total number of octets received on the interface, including framing characters.',
'id_agente' => $agent_id, 'id_agente' => $agent_id,
'ip_target' => $device, 'ip_target' => $device,
@ -901,7 +905,7 @@ sub create_pandora_agent($) {
# Outgoing traffic module. # Outgoing traffic module.
%module = ('id_tipo_modulo' => 16, %module = ('id_tipo_modulo' => 16,
'id_modulo' => 2, 'id_modulo' => 2,
'nombre' => "ifOutOctets_${if_name}", 'nombre' => "${if_name}_ifOutOctets",
'descripcion' => 'The total number of octets received on the interface, including framing characters.', 'descripcion' => 'The total number of octets received on the interface, including framing characters.',
'id_agente' => $agent_id, 'id_agente' => $agent_id,
'ip_target' => $device, 'ip_target' => $device,
@ -957,17 +961,27 @@ sub connect_pandora_agents($$$$) {
return unless defined($agent_2); return unless defined($agent_2);
# Check whether the modules exists. # Check whether the modules exists.
my $module_name_1 = safe_input($if_1 eq '' ? 'ping' : "ifOperStatus_$if_1"); my $module_name_1 = safe_input($if_1 eq '' ? 'ping' : "${if_1}_ifOperStatus");
my $module_name_2 = safe_input($if_2 eq '' ? 'ping' : "ifOperStatus_$if_2"); my $module_name_2 = safe_input($if_2 eq '' ? 'ping' : "${if_2}_ifOperStatus");
my $module_id_1 = get_agent_module_id($DBH, $module_name_1, $agent_1->{'id_agente'}); my $module_id_1 = get_agent_module_id($DBH, $module_name_1, $agent_1->{'id_agente'});
if ($module_id_1 <= 0) { if ($module_id_1 <= 0) {
message("ERROR: Module " . safe_output($module_name_1) . " does not exist for agent $dev_1."); # Old naming convention.
return; $module_name_1 = safe_input($if_1 eq '' ? 'ping' : "ifOperStatus_$if_1");
$module_id_1 = get_agent_module_id($DBH, $module_name_1, $agent_1->{'id_agente'});
if ($module_id_1 <= 0) {
message("ERROR: Module " . safe_output($module_name_1) . " does not exist for agent $dev_1.");
return;
}
} }
my $module_id_2 = get_agent_module_id($DBH, $module_name_2, $agent_2->{'id_agente'}); my $module_id_2 = get_agent_module_id($DBH, $module_name_2, $agent_2->{'id_agente'});
if ($module_id_2 <= 0) { if ($module_id_2 <= 0) {
message("ERROR: Module " . safe_output($module_name_2) . " does not exist for agent $dev_2."); # Old naming convention.
return; $module_name_2 = safe_input($if_2 eq '' ? 'ping' : "ifOperStatus_$if_2");
$module_id_2 = get_agent_module_id($DBH, $module_name_2, $agent_2->{'id_agente'});
if ($module_id_2 <= 0) {
message("ERROR: Module " . safe_output($module_name_2) . " does not exist for agent $dev_2.");
return;
}
} }
# Make sure the modules are not already connected. # Make sure the modules are not already connected.