From a3865a31810365c792c5bec4df993a3a69d71b5a Mon Sep 17 00:00:00 2001
From: Daniel Barbero Martin <daniel.barbero@artica.es>
Date: Wed, 27 Mar 2019 18:16:53 +0100
Subject: [PATCH 01/10] flip flop keep counters

Former-commit-id: 0d39875c7a78f4be07fdffcf76a686007333c626
---
 pandora_console/extras/mr/27.sql              |  23 ++++
 .../pandoradb_migrate_6.0_to_7.0.mysql.sql    |  17 +++
 .../godmode/agentes/configurar_agente.php     |   3 +
 .../godmode/agentes/module_manager_editor.php |   2 +
 .../agentes/module_manager_editor_common.php  |  60 ++++++++--
 .../modules/manage_network_components.php     |   3 +
 .../manage_network_components_form.php        |   3 +
 .../manage_network_components_form_common.php |  53 ++++++++-
 pandora_console/pandoradb.sql                 |  16 +++
 pandora_server/lib/PandoraFMS/Core.pm         | 108 ++++++++++++------
 10 files changed, 238 insertions(+), 50 deletions(-)
 create mode 100644 pandora_console/extras/mr/27.sql

diff --git a/pandora_console/extras/mr/27.sql b/pandora_console/extras/mr/27.sql
new file mode 100644
index 0000000000..a2c721cd5f
--- /dev/null
+++ b/pandora_console/extras/mr/27.sql
@@ -0,0 +1,23 @@
+START TRANSACTION;
+
+ALTER TABLE `tagente_modulo` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
+ALTER TABLE `tnetwork_component` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
+ALTER TABLE `tlocal_component` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
+ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
+
+ALTER TABLE `tagente_modulo` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+ALTER TABLE `tnetwork_component` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+ALTER TABLE `tlocal_component` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+
+ALTER TABLE `tagente_modulo` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+ALTER TABLE `tnetwork_component` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+ALTER TABLE `tlocal_component` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+
+ALTER TABLE `tagente_modulo` ADD COLUMN `ff_critical` int(4) unsigned default '0';
+ALTER TABLE `tnetwork_component` ADD COLUMN `ff_critical` int(4) unsigned default '0';
+ALTER TABLE `tlocal_component` ADD COLUMN `ff_critical` int(4) unsigned default '0';
+ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_critical` int(4) unsigned default '0';
+
+COMMIT;
\ No newline at end of file
diff --git a/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql b/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
index 6e5e2ebcc9..4aed6f9000 100644
--- a/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
+++ b/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
@@ -58,6 +58,11 @@ CREATE TABLE IF NOT EXISTS `tlocal_component` (
 
 ALTER TABLE `tlocal_component` ADD COLUMN `dynamic_next` bigint(20) NOT NULL default '0';
 ALTER TABLE `tlocal_component` ADD COLUMN `dynamic_two_tailed` tinyint(1) unsigned default '0';
+ALTER TABLE `tlocal_component` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
+ALTER TABLE `tlocal_component` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+ALTER TABLE `tlocal_component` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+ALTER TABLE `tlocal_component` ADD COLUMN `ff_critical` int(4) unsigned default '0';
+
 
 -- -----------------------------------------------------
 -- Table `tpolicy_modules`
@@ -136,6 +141,10 @@ CREATE TABLE IF NOT EXISTS `tpolicy_modules` (
 
 ALTER TABLE `tpolicy_modules` ADD COLUMN `dynamic_next` bigint(20) NOT NULL default '0';
 ALTER TABLE `tpolicy_modules` ADD COLUMN `dynamic_two_tailed` tinyint(1) unsigned default '0';
+ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
+ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_critical` int(4) unsigned default '0';
 
 -- ---------------------------------------------------------------------
 -- Table `tpolicies`
@@ -1260,6 +1269,10 @@ ALTER TABLE tagente_modulo ADD COLUMN `dynamic_next` bigint(20) NOT NULL default
 ALTER TABLE tagente_modulo ADD COLUMN `dynamic_two_tailed` tinyint(1) unsigned default '0';
 ALTER TABLE tagente_modulo ADD COLUMN `parent_module_id` int(10) unsigned NOT NULL default 0;
 ALTER TABLE `tagente_modulo` ADD COLUMN `cps` int NOT NULL default 0;
+ALTER TABLE `tagente_modulo` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
+ALTER TABLE `tagente_modulo` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+ALTER TABLE `tagente_modulo` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+ALTER TABLE `tagente_modulo` ADD COLUMN `ff_critical` int(4) unsigned default '0';
 
 -- ---------------------------------------------------------------------
 -- Table `tagente_datos`
@@ -1279,6 +1292,10 @@ ALTER TABLE tnetwork_component ADD COLUMN `dynamic_max` int(4) default '0';
 ALTER TABLE tnetwork_component ADD COLUMN `dynamic_min` int(4) default '0';
 ALTER TABLE tnetwork_component ADD COLUMN `dynamic_next` bigint(20) NOT NULL default '0';
 ALTER TABLE tnetwork_component ADD COLUMN `dynamic_two_tailed` tinyint(1) unsigned default '0';
+ALTER TABLE `tnetwork_component` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
+ALTER TABLE `tnetwork_component` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+ALTER TABLE `tnetwork_component` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+ALTER TABLE `tnetwork_component` ADD COLUMN `ff_critical` int(4) unsigned default '0';
 
 -- ---------------------------------------------------------------------
 -- Table `tagente`
diff --git a/pandora_console/godmode/agentes/configurar_agente.php b/pandora_console/godmode/agentes/configurar_agente.php
index 9c10099042..c0a9c27c41 100644
--- a/pandora_console/godmode/agentes/configurar_agente.php
+++ b/pandora_console/godmode/agentes/configurar_agente.php
@@ -1320,6 +1320,7 @@ if ($update_module || $create_module) {
     $ff_event_normal = (int) get_parameter('ff_event_normal');
     $ff_event_warning = (int) get_parameter('ff_event_warning');
     $ff_event_critical = (int) get_parameter('ff_event_critical');
+    $ff_type = (int) get_parameter('ff_type');
     $each_ff = (int) get_parameter('each_ff');
     $ff_timeout = (int) get_parameter('ff_timeout');
     $unit = (string) get_parameter('unit_select');
@@ -1482,6 +1483,7 @@ if ($update_module) {
         'min_ff_event_normal'   => $ff_event_normal,
         'min_ff_event_warning'  => $ff_event_warning,
         'min_ff_event_critical' => $ff_event_critical,
+        'ff_type'               => $ff_type,
         'each_ff'               => $each_ff,
         'ff_timeout'            => $ff_timeout,
         'unit'                  => io_safe_output($unit),
@@ -1677,6 +1679,7 @@ if ($create_module) {
         'min_ff_event_normal'   => $ff_event_normal,
         'min_ff_event_warning'  => $ff_event_warning,
         'min_ff_event_critical' => $ff_event_critical,
+        'ff_type'               => $ff_type,
         'each_ff'               => $each_ff,
         'ff_timeout'            => $ff_timeout,
         'unit'                  => io_safe_output($unit),
diff --git a/pandora_console/godmode/agentes/module_manager_editor.php b/pandora_console/godmode/agentes/module_manager_editor.php
index aaa2078479..9d49bb0a96 100644
--- a/pandora_console/godmode/agentes/module_manager_editor.php
+++ b/pandora_console/godmode/agentes/module_manager_editor.php
@@ -249,6 +249,7 @@ if ($id_agent_module) {
     $ff_event_normal = $module['min_ff_event_normal'];
     $ff_event_warning = $module['min_ff_event_warning'];
     $ff_event_critical = $module['min_ff_event_critical'];
+    $ff_type = $module['ff_type'];
     $each_ff = $module['each_ff'];
     $ff_timeout = $module['ff_timeout'];
     // Select tag info.
@@ -393,6 +394,7 @@ if ($id_agent_module) {
         $ff_event_normal = '';
         $ff_event_warning = '';
         $ff_event_critical = '';
+        $ff_type = 0;
 
         $id_category = 0;
 
diff --git a/pandora_console/godmode/agentes/module_manager_editor_common.php b/pandora_console/godmode/agentes/module_manager_editor_common.php
index 892228042a..1724ee6622 100644
--- a/pandora_console/godmode/agentes/module_manager_editor_common.php
+++ b/pandora_console/godmode/agentes/module_manager_editor_common.php
@@ -496,10 +496,28 @@ if (modules_is_string_type($id_module_type) || $edit) {
 $table_simple->data[5][1] .= '<br /><em>'.__('Inverse interval').'</em>';
 $table_simple->data[5][1] .= html_print_checkbox('critical_inverse', 1, $critical_inverse, true, $disabledBecauseInPolicy);
 
-// FF stands for Flip-flop
-$table_simple->data[6][0] = __('FF threshold').' '.ui_print_help_icon('ff_threshold', true);
+// FF stands for Flip-flop.
+$table_simple->data[6][0] = __('FF threshold').' ';
+$table_simple->data[6][0] .= ui_print_help_icon('ff_threshold', true);
 
-$table_simple->data[6][1] = html_print_radio_button('each_ff', 0, '', $each_ff, true, $disabledBecauseInPolicy).' '.__('All state changing').' : ';
+$table_simple->data[6][1] .= __('Keep counters');
+$table_simple->data[6][1] .= html_print_checkbox(
+    'ff_type',
+    1,
+    $ff_type,
+    true,
+    $disabledBecauseInPolicy
+).'<br />';
+
+$table_simple->data[6][1] .= html_print_radio_button(
+    'each_ff',
+    0,
+    '',
+    $each_ff,
+    true,
+    $disabledBecauseInPolicy
+);
+$table_simple->data[6][1] .= ' '.__('All state changing').' : ';
 $table_simple->data[6][1] .= html_print_input_text(
     'ff_event',
     $ff_event,
@@ -512,7 +530,16 @@ $table_simple->data[6][1] .= html_print_input_text(
     '',
     $classdisabledBecauseInPolicy
 ).'<br />';
-$table_simple->data[6][1] .= html_print_radio_button('each_ff', 1, '', $each_ff, true, $disabledBecauseInPolicy).' '.__('Each state changing').' : ';
+$table_simple->data[6][1] .= html_print_radio_button(
+    'each_ff',
+    1,
+    '',
+    $each_ff,
+    true,
+    $disabledBecauseInPolicy
+);
+
+$table_simple->data[6][1] .= ' '.__('Each state changing').' : ';
 $table_simple->data[6][1] .= __('To normal');
 $table_simple->data[6][1] .= html_print_input_text(
     'ff_event_normal',
@@ -526,6 +553,7 @@ $table_simple->data[6][1] .= html_print_input_text(
     '',
     $classdisabledBecauseInPolicy
 ).' ';
+
 $table_simple->data[6][1] .= __('To warning');
 $table_simple->data[6][1] .= html_print_input_text(
     'ff_event_warning',
@@ -539,6 +567,7 @@ $table_simple->data[6][1] .= html_print_input_text(
     '',
     $classdisabledBecauseInPolicy
 ).' ';
+
 $table_simple->data[6][1] .= __('To critical');
 $table_simple->data[6][1] .= html_print_input_text(
     'ff_event_critical',
@@ -552,16 +581,31 @@ $table_simple->data[6][1] .= html_print_input_text(
     '',
     $classdisabledBecauseInPolicy
 );
+
 $table_simple->data[7][0] = __('Historical data');
 if ($disabledBecauseInPolicy) {
-    // If is disabled, we send a hidden in his place and print a false checkbox because HTML dont send disabled fields and could be disabled by error
-    $table_simple->data[7][1] = html_print_checkbox('history_data_fake', 1, $history_data, true, $disabledBecauseInPolicy);
+    // If is disabled, we send a hidden in his place and print a false
+    // checkbox because HTML dont send disabled fields
+    // and could be disabled by error.
+    $table_simple->data[7][1] = html_print_checkbox(
+        'history_data_fake',
+        1,
+        $history_data,
+        true,
+        $disabledBecauseInPolicy
+    );
     $table_simple->data[7][1] .= '<input type="hidden" name="history_data" value="'.(int) $history_data.'">';
 } else {
-    $table_simple->data[7][1] = html_print_checkbox('history_data', 1, $history_data, true, $disabledBecauseInPolicy);
+    $table_simple->data[7][1] = html_print_checkbox(
+        'history_data',
+        1,
+        $history_data,
+        true,
+        $disabledBecauseInPolicy
+    );
 }
 
-// Advanced form part
+// Advanced form part.
 $table_advanced = new stdClass();
 $table_advanced->id = 'advanced';
 $table_advanced->width = '100%';
diff --git a/pandora_console/godmode/modules/manage_network_components.php b/pandora_console/godmode/modules/manage_network_components.php
index f1fae1785d..ab2063fe35 100644
--- a/pandora_console/godmode/modules/manage_network_components.php
+++ b/pandora_console/godmode/modules/manage_network_components.php
@@ -124,6 +124,7 @@ $pure = get_parameter('pure', 0);
 $ff_event_normal = (int) get_parameter('ff_event_normal');
 $ff_event_warning = (int) get_parameter('ff_event_warning');
 $ff_event_critical = (int) get_parameter('ff_event_critical');
+$ff_type = (int) get_parameter('ff_type');
 $each_ff = (int) get_parameter('each_ff');
 
 if (count($id_tag_selected) == 1 && empty($id_tag_selected[0])) {
@@ -261,6 +262,7 @@ if ($create_component) {
                 'min_ff_event_normal'   => $ff_event_normal,
                 'min_ff_event_warning'  => $ff_event_warning,
                 'min_ff_event_critical' => $ff_event_critical,
+                'ff_type'               => $ff_type,
                 'each_ff'               => $each_ff,
             ]
         );
@@ -355,6 +357,7 @@ if ($update_component) {
                 'min_ff_event_normal'   => $ff_event_normal,
                 'min_ff_event_warning'  => $ff_event_warning,
                 'min_ff_event_critical' => $ff_event_critical,
+                'ff_type'               => $ff_type,
                 'each_ff'               => $each_ff,
             ]
         );
diff --git a/pandora_console/godmode/modules/manage_network_components_form.php b/pandora_console/godmode/modules/manage_network_components_form.php
index 3f9a33cb8a..fd922046d1 100644
--- a/pandora_console/godmode/modules/manage_network_components_form.php
+++ b/pandora_console/godmode/modules/manage_network_components_form.php
@@ -76,6 +76,7 @@ if ($create_network_from_module) {
     $ff_event_normal = $data_module['min_ff_event_normal'];
     $ff_event_warning = $data_module['min_ff_event_warning'];
     $ff_event_critical = $data_module['min_ff_event_critical'];
+    $ff_type = $data_module['ff_type'];
     $each_ff = $data_module['each_ff'];
 }
 
@@ -134,6 +135,7 @@ if (isset($id)) {
         $ff_event_normal = $component['min_ff_event_normal'];
         $ff_event_warning = $component['min_ff_event_warning'];
         $ff_event_critical = $component['min_ff_event_critical'];
+        $ff_type = $component['ff_type'];
         $each_ff = $component['each_ff'];
 
         if ($type >= 15 && $type <= 18) {
@@ -192,6 +194,7 @@ if (isset($id)) {
         $ff_event_normal = 0;
         $ff_event_warning = 0;
         $ff_event_critical = 0;
+        $ff_type = 0;
         $each_ff = 0;
 
         $snmp_version = 1;
diff --git a/pandora_console/godmode/modules/manage_network_components_form_common.php b/pandora_console/godmode/modules/manage_network_components_form_common.php
index 2e511c6f6f..7b33a0a275 100644
--- a/pandora_console/godmode/modules/manage_network_components_form_common.php
+++ b/pandora_console/godmode/modules/manage_network_components_form_common.php
@@ -233,7 +233,23 @@ $table->data[5][1] .= html_print_checkbox('critical_inverse', 1, $critical_inver
 
 $table->data[6][0] = __('FF threshold').' '.ui_print_help_icon('ff_threshold', true);
 $table->colspan[6][1] = 3;
-$table->data[6][1] = html_print_radio_button('each_ff', 0, '', $each_ff, true).' '.__('All state changing').' : ';
+
+$table->data[6][1] = __('Keep counters');
+$table->data[6][1] .= html_print_checkbox(
+    'ff_type',
+    1,
+    $ff_type,
+    true
+).'<br />';
+
+$table->data[6][1] .= html_print_radio_button(
+    'each_ff',
+    0,
+    '',
+    $each_ff,
+    true
+).' '.__('All state changing').' : ';
+
 $table->data[6][1] .= html_print_input_text(
     'ff_event',
     $ff_event,
@@ -242,13 +258,40 @@ $table->data[6][1] .= html_print_input_text(
     15,
     true
 ).'<br />';
-$table->data[6][1] .= html_print_radio_button('each_ff', 1, '', $each_ff, true).' '.__('Each state changing').' : ';
+$table->data[6][1] .= html_print_radio_button(
+    'each_ff',
+    1,
+    '',
+    $each_ff,
+    true
+).' '.__('Each state changing').' : ';
 $table->data[6][1] .= __('To normal');
-$table->data[6][1] .= html_print_input_text('ff_event_normal', $ff_event_normal, '', 5, 15, true).' ';
+$table->data[6][1] .= html_print_input_text(
+    'ff_event_normal',
+    $ff_event_normal,
+    '',
+    5,
+    15,
+    true
+).' ';
 $table->data[6][1] .= __('To warning');
-$table->data[6][1] .= html_print_input_text('ff_event_warning', $ff_event_warning, '', 5, 15, true).' ';
+$table->data[6][1] .= html_print_input_text(
+    'ff_event_warning',
+    $ff_event_warning,
+    '',
+    5,
+    15,
+    true
+).' ';
 $table->data[6][1] .= __('To critical');
-$table->data[6][1] .= html_print_input_text('ff_event_critical', $ff_event_critical, '', 5, 15, true);
+$table->data[6][1] .= html_print_input_text(
+    'ff_event_critical',
+    $ff_event_critical,
+    '',
+    5,
+    15,
+    true
+);
 
 $table->data[7][0] = __('Historical data');
 $table->data[7][1] = html_print_checkbox('history_data', 1, $history_data, true);
diff --git a/pandora_console/pandoradb.sql b/pandora_console/pandoradb.sql
index 0ecc9b8f5d..457bef61d6 100644
--- a/pandora_console/pandoradb.sql
+++ b/pandora_console/pandoradb.sql
@@ -249,6 +249,10 @@ CREATE TABLE IF NOT EXISTS `tagente_modulo` (
 	`min_ff_event_normal` int(4) unsigned default '0',
 	`min_ff_event_warning` int(4) unsigned default '0',
 	`min_ff_event_critical` int(4) unsigned default '0',
+	`ff_type` tinyint(1) unsigned default '0',
+	`ff_normal` int(4) unsigned default '0',
+	`ff_warning` int(4) unsigned default '0',
+	`ff_critical` int(4) unsigned default '0',
 	`each_ff` tinyint(1) unsigned default '0',
 	`ff_timeout` int(4) unsigned default '0',
 	`dynamic_interval` int(4) unsigned default '0',
@@ -863,6 +867,10 @@ CREATE TABLE IF NOT EXISTS `tnetwork_component` (
 	`min_ff_event_normal` int(4) unsigned default '0',
 	`min_ff_event_warning` int(4) unsigned default '0',
 	`min_ff_event_critical` int(4) unsigned default '0',
+	`ff_type` tinyint(1) unsigned default '0',
+	`ff_normal` int(4) unsigned default '0',
+	`ff_warning` int(4) unsigned default '0',
+	`ff_critical` int(4) unsigned default '0',
 	`each_ff` tinyint(1) unsigned default '0',
 	`dynamic_interval` int(4) unsigned default '0',
 	`dynamic_max` int(4) default '0',
@@ -2222,6 +2230,10 @@ CREATE TABLE IF NOT EXISTS `tlocal_component` (
 	`min_ff_event_normal` int(4) unsigned default '0',
 	`min_ff_event_warning` int(4) unsigned default '0',
 	`min_ff_event_critical` int(4) unsigned default '0',
+	`ff_type` tinyint(1) unsigned default '0',
+	`ff_normal` int(4) unsigned default '0',
+	`ff_warning` int(4) unsigned default '0',
+	`ff_critical` int(4) unsigned default '0',
 	`each_ff` tinyint(1) unsigned default '0',
 	`ff_timeout` int(4) unsigned default '0',
 	`dynamic_interval` int(4) unsigned default '0',
@@ -2300,6 +2312,10 @@ CREATE TABLE IF NOT EXISTS `tpolicy_modules` (
 	`min_ff_event_normal` int(4) unsigned default '0',
 	`min_ff_event_warning` int(4) unsigned default '0',
 	`min_ff_event_critical` int(4) unsigned default '0',
+	`ff_type` tinyint(1) unsigned default '0',
+	`ff_normal` int(4) unsigned default '0',
+	`ff_warning` int(4) unsigned default '0',
+	`ff_critical` int(4) unsigned default '0',
 	`each_ff` tinyint(1) unsigned default '0',
 	`ff_timeout` int(4) unsigned default '0',
 	`dynamic_interval` int(4) unsigned default '0',
diff --git a/pandora_server/lib/PandoraFMS/Core.pm b/pandora_server/lib/PandoraFMS/Core.pm
index 2e79e4958c..3316cc2202 100644
--- a/pandora_server/lib/PandoraFMS/Core.pm
+++ b/pandora_server/lib/PandoraFMS/Core.pm
@@ -1609,49 +1609,82 @@ sub pandora_process_module ($$$$$$$$$;$) {
 	my $min_ff_event = $module->{'min_ff_event'};
 	my $current_utimestamp = time ();
 	my $ff_timeout = $module->{'ff_timeout'};
+	my $ff_warning = $module->{'ff_warning'};
+	my $ff_critical = $module->{'ff_critical'};
+	my $ff_normal = $module->{'ff_normal'};
 
-	if ($module->{'each_ff'}) {
-		$min_ff_event = $module->{'min_ff_event_normal'} if ($new_status == 0);
-		$min_ff_event = $module->{'min_ff_event_critical'} if ($new_status == 1);
-		$min_ff_event = $module->{'min_ff_event_warning'} if ($new_status == 2);
-	}
-	
-	if ($last_known_status == $new_status) {
-		# Avoid overflows
-		$status_changes = $min_ff_event if ($status_changes > $min_ff_event);
+	if ($module->{'ff_type'} == 0) {
+		if ($module->{'each_ff'}) {
+			$min_ff_event = $module->{'min_ff_event_normal'} if ($new_status == 0);
+			$min_ff_event = $module->{'min_ff_event_critical'} if ($new_status == 1);
+			$min_ff_event = $module->{'min_ff_event_warning'} if ($new_status == 2);
+		}
 		
-		$status_changes++;
-		if ($module_type =~ m/async/ && $min_ff_event != 0 && $ff_timeout != 0 && ($utimestamp - $ff_start_utimestamp) > $ff_timeout) {
+		if ($last_known_status == $new_status) {
+			# Avoid overflows
+			$status_changes = $min_ff_event if ($status_changes > $min_ff_event);
+			
+			$status_changes++;
+			if ($module_type =~ m/async/ && $min_ff_event != 0 && $ff_timeout != 0 && ($utimestamp - $ff_start_utimestamp) > $ff_timeout) {
+				$status_changes = 0;
+				$ff_start_utimestamp = $utimestamp;
+			}
+		}
+		else {
 			$status_changes = 0;
-			$ff_start_utimestamp = $utimestamp;
+			$ff_start_utimestamp = $utimestamp if ($module_type =~ m/async/);
+		}
+		
+		# Active ff interval
+		if ($module->{'module_ff_interval'} != 0 && $status_changes < $min_ff_event) {
+			$current_interval = $module->{'module_ff_interval'};
+		}
+		
+		# Change status
+		if ($status_changes >= $min_ff_event && $known_status != $new_status) {
+			generate_status_event ($pa_config, $processed_data, $agent, $module, $new_status, $status, $known_status, $dbh);
+			$status = $new_status;
+
+			# Update module status count.
+			$mark_for_update = 1;
+
+			# Safe mode execution.
+			if ($agent->{'safe_mode_module'} == $module->{'id_agente_modulo'}) {
+				safe_mode($pa_config, $agent, $module, $new_status, $known_status, $dbh);
+			}
+		}
+	} else {
+		# Independent min_ff_event for all. 
+		if ($module->{'each_ff'}) {
+			$min_ff_event = $module->{'min_ff_event_normal'} if ($new_status == 0);
+			$min_ff_event = $module->{'min_ff_event_critical'} if ($new_status == 1);
+			$min_ff_event = $module->{'min_ff_event_warning'} if ($new_status == 2);
+		}
+
+		if ($last_known_status == $new_status) {
+			$ff_normal = 0;
+			$ff_critical = 0;
+			$ff_warning = 0;
+		} else {
+			# Status change.
+			$ff_critical++ if ($new_status == 1);
+			$ff_warning++  if ($new_status == 2);
+			$ff_normal++   if ($new_status == 0);
+		}
+
+		if ( ($new_status == 0 && $ff_normal >= $min_ff_event)
+		  || ($new_status == 1 && $ff_critical >= $min_ff_event)
+		  || ($new_status == 2 && $ff_warning >= $min_ff_event)) {
+			$status = $new_status;
+			$ff_normal = 0;
+			$ff_critical = 0;
+			$ff_warning = 0;
 		}
 	}
-	else {
-		$status_changes = 0;
-		$ff_start_utimestamp = $utimestamp if ($module_type =~ m/async/);
-	}
-	
-	# Active ff interval
-	if ($module->{'module_ff_interval'} != 0 && $status_changes < $min_ff_event) {
-		$current_interval = $module->{'module_ff_interval'};
-	}
-	
-	# Change status
-	if ($status_changes >= $min_ff_event && $known_status != $new_status) {
-		generate_status_event ($pa_config, $processed_data, $agent, $module, $new_status, $status, $known_status, $dbh);
-		$status = $new_status;
 
-		# Update module status count.
-		$mark_for_update = 1;
-
-		# Safe mode execution.
-		if ($agent->{'safe_mode_module'} == $module->{'id_agente_modulo'}) {
-			safe_mode($pa_config, $agent, $module, $new_status, $known_status, $dbh);
-		}
-	}
 	# Set not-init modules to normal status even if min_ff_event is not matched the first time they receive data.
 	# if critical or warning status, just pass through here and wait the time min_ff_event will be matched.
-	elsif ($status == 4) {
+	if ($status == 4) {
 		generate_status_event ($pa_config, $processed_data, $agent, $module, 0, $status, $known_status, $dbh);
 		$status = 0;
 
@@ -1692,10 +1725,11 @@ sub pandora_process_module ($$$$$$$$$;$) {
 				status_changes = ?, utimestamp = ?, timestamp = ?,
 				id_agente = ?, current_interval = ?, running_by = ?,
 				last_execution_try = ?, last_try = ?, last_error = ?,
-				ff_start_utimestamp = ?
+				ff_start_utimestamp = ?, ff_normal = ?, ff_warning = ?, ff_critical = ?
 			WHERE id_agente_modulo = ?', $processed_data, $status, $status, $new_status, $new_status, $status_changes,
 			$current_utimestamp, $timestamp, $module->{'id_agente'}, $current_interval, $server_id,
-			$utimestamp, ($save == 1) ? $timestamp : $agent_status->{'last_try'}, $last_error, $ff_start_utimestamp, $module->{'id_agente_modulo'});
+			$utimestamp, ($save == 1) ? $timestamp : $agent_status->{'last_try'}, $last_error, $ff_start_utimestamp,
+			$ff_normal, $ff_warning, $ff_critical, $module->{'id_agente_modulo'});
 	}
 
 	# Save module data. Async and log4x modules are not compressed.

From e3222626dca81b05fd513d4e141fbd8763960888 Mon Sep 17 00:00:00 2001
From: Daniel Barbero Martin <daniel.barbero@artica.es>
Date: Thu, 28 Mar 2019 09:49:16 +0100
Subject: [PATCH 02/10] fixed error in bbdd

Former-commit-id: dddd4fc90a4d3847c04108ba4dcdd4988872066f
---
 pandora_console/extras/mr/27.sql                | 17 +++--------------
 .../pandoradb_migrate_6.0_to_7.0.mysql.sql      | 13 +++----------
 pandora_console/pandoradb.sql                   | 15 +++------------
 3 files changed, 9 insertions(+), 36 deletions(-)

diff --git a/pandora_console/extras/mr/27.sql b/pandora_console/extras/mr/27.sql
index a2c721cd5f..3b6391af07 100644
--- a/pandora_console/extras/mr/27.sql
+++ b/pandora_console/extras/mr/27.sql
@@ -5,19 +5,8 @@ ALTER TABLE `tnetwork_component` ADD COLUMN `ff_type` tinyint(1) unsigned defaul
 ALTER TABLE `tlocal_component` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
 ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
 
-ALTER TABLE `tagente_modulo` ADD COLUMN `ff_normal` int(4) unsigned default '0';
-ALTER TABLE `tnetwork_component` ADD COLUMN `ff_normal` int(4) unsigned default '0';
-ALTER TABLE `tlocal_component` ADD COLUMN `ff_normal` int(4) unsigned default '0';
-ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_normal` int(4) unsigned default '0';
-
-ALTER TABLE `tagente_modulo` ADD COLUMN `ff_warning` int(4) unsigned default '0';
-ALTER TABLE `tnetwork_component` ADD COLUMN `ff_warning` int(4) unsigned default '0';
-ALTER TABLE `tlocal_component` ADD COLUMN `ff_warning` int(4) unsigned default '0';
-ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_warning` int(4) unsigned default '0';
-
-ALTER TABLE `tagente_modulo` ADD COLUMN `ff_critical` int(4) unsigned default '0';
-ALTER TABLE `tnetwork_component` ADD COLUMN `ff_critical` int(4) unsigned default '0';
-ALTER TABLE `tlocal_component` ADD COLUMN `ff_critical` int(4) unsigned default '0';
-ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_critical` int(4) unsigned default '0';
+ALTER TABLE `tagente_estado` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+ALTER TABLE `tagente_estado` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+ALTER TABLE `tagente_estado` ADD COLUMN `ff_critical` int(4) unsigned default '0';
 
 COMMIT;
\ No newline at end of file
diff --git a/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql b/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
index 4aed6f9000..c5e1ad75e1 100644
--- a/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
+++ b/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
@@ -59,10 +59,6 @@ CREATE TABLE IF NOT EXISTS `tlocal_component` (
 ALTER TABLE `tlocal_component` ADD COLUMN `dynamic_next` bigint(20) NOT NULL default '0';
 ALTER TABLE `tlocal_component` ADD COLUMN `dynamic_two_tailed` tinyint(1) unsigned default '0';
 ALTER TABLE `tlocal_component` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
-ALTER TABLE `tlocal_component` ADD COLUMN `ff_normal` int(4) unsigned default '0';
-ALTER TABLE `tlocal_component` ADD COLUMN `ff_warning` int(4) unsigned default '0';
-ALTER TABLE `tlocal_component` ADD COLUMN `ff_critical` int(4) unsigned default '0';
-
 
 -- -----------------------------------------------------
 -- Table `tpolicy_modules`
@@ -142,9 +138,6 @@ CREATE TABLE IF NOT EXISTS `tpolicy_modules` (
 ALTER TABLE `tpolicy_modules` ADD COLUMN `dynamic_next` bigint(20) NOT NULL default '0';
 ALTER TABLE `tpolicy_modules` ADD COLUMN `dynamic_two_tailed` tinyint(1) unsigned default '0';
 ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
-ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_normal` int(4) unsigned default '0';
-ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_warning` int(4) unsigned default '0';
-ALTER TABLE `tpolicy_modules` ADD COLUMN `ff_critical` int(4) unsigned default '0';
 
 -- ---------------------------------------------------------------------
 -- Table `tpolicies`
@@ -1159,6 +1152,9 @@ ALTER TABLE tagente_estado MODIFY `status_changes` tinyint(4) unsigned default 0
 ALTER TABLE tagente_estado CHANGE `last_known_status` `known_status` tinyint(4) default 0;
 ALTER TABLE tagente_estado ADD COLUMN `last_known_status` tinyint(4) default 0;
 ALTER TABLE tagente_estado ADD COLUMN last_unknown_update bigint(20) NOT NULL default 0;
+ALTER TABLE `tagente_estado` ADD COLUMN `ff_normal` int(4) unsigned default '0';
+ALTER TABLE `tagente_estado` ADD COLUMN `ff_warning` int(4) unsigned default '0';
+ALTER TABLE `tagente_estado` ADD COLUMN `ff_critical` int(4) unsigned default '0';
 
 -- ---------------------------------------------------------------------
 -- Table `talert_actions`
@@ -1293,9 +1289,6 @@ ALTER TABLE tnetwork_component ADD COLUMN `dynamic_min` int(4) default '0';
 ALTER TABLE tnetwork_component ADD COLUMN `dynamic_next` bigint(20) NOT NULL default '0';
 ALTER TABLE tnetwork_component ADD COLUMN `dynamic_two_tailed` tinyint(1) unsigned default '0';
 ALTER TABLE `tnetwork_component` ADD COLUMN `ff_type` tinyint(1) unsigned default '0';
-ALTER TABLE `tnetwork_component` ADD COLUMN `ff_normal` int(4) unsigned default '0';
-ALTER TABLE `tnetwork_component` ADD COLUMN `ff_warning` int(4) unsigned default '0';
-ALTER TABLE `tnetwork_component` ADD COLUMN `ff_critical` int(4) unsigned default '0';
 
 -- ---------------------------------------------------------------------
 -- Table `tagente`
diff --git a/pandora_console/pandoradb.sql b/pandora_console/pandoradb.sql
index 457bef61d6..fef32673b7 100644
--- a/pandora_console/pandoradb.sql
+++ b/pandora_console/pandoradb.sql
@@ -164,6 +164,9 @@ CREATE TABLE IF NOT EXISTS `tagente_estado` (
 	`last_known_status` tinyint(4) default 0,
 	`last_error` int(4) NOT NULL default '0',
 	`ff_start_utimestamp` bigint(20) default 0,
+	`ff_normal` int(4) unsigned default '0',
+	`ff_warning` int(4) unsigned default '0',
+	`ff_critical` int(4) unsigned default '0',
 	`last_dynamic_update` bigint(20) NOT NULL default '0',
 	`last_unknown_update` bigint(20) NOT NULL default '0',
 	PRIMARY KEY  (`id_agente_estado`),
@@ -250,9 +253,6 @@ CREATE TABLE IF NOT EXISTS `tagente_modulo` (
 	`min_ff_event_warning` int(4) unsigned default '0',
 	`min_ff_event_critical` int(4) unsigned default '0',
 	`ff_type` tinyint(1) unsigned default '0',
-	`ff_normal` int(4) unsigned default '0',
-	`ff_warning` int(4) unsigned default '0',
-	`ff_critical` int(4) unsigned default '0',
 	`each_ff` tinyint(1) unsigned default '0',
 	`ff_timeout` int(4) unsigned default '0',
 	`dynamic_interval` int(4) unsigned default '0',
@@ -868,9 +868,6 @@ CREATE TABLE IF NOT EXISTS `tnetwork_component` (
 	`min_ff_event_warning` int(4) unsigned default '0',
 	`min_ff_event_critical` int(4) unsigned default '0',
 	`ff_type` tinyint(1) unsigned default '0',
-	`ff_normal` int(4) unsigned default '0',
-	`ff_warning` int(4) unsigned default '0',
-	`ff_critical` int(4) unsigned default '0',
 	`each_ff` tinyint(1) unsigned default '0',
 	`dynamic_interval` int(4) unsigned default '0',
 	`dynamic_max` int(4) default '0',
@@ -2231,9 +2228,6 @@ CREATE TABLE IF NOT EXISTS `tlocal_component` (
 	`min_ff_event_warning` int(4) unsigned default '0',
 	`min_ff_event_critical` int(4) unsigned default '0',
 	`ff_type` tinyint(1) unsigned default '0',
-	`ff_normal` int(4) unsigned default '0',
-	`ff_warning` int(4) unsigned default '0',
-	`ff_critical` int(4) unsigned default '0',
 	`each_ff` tinyint(1) unsigned default '0',
 	`ff_timeout` int(4) unsigned default '0',
 	`dynamic_interval` int(4) unsigned default '0',
@@ -2313,9 +2307,6 @@ CREATE TABLE IF NOT EXISTS `tpolicy_modules` (
 	`min_ff_event_warning` int(4) unsigned default '0',
 	`min_ff_event_critical` int(4) unsigned default '0',
 	`ff_type` tinyint(1) unsigned default '0',
-	`ff_normal` int(4) unsigned default '0',
-	`ff_warning` int(4) unsigned default '0',
-	`ff_critical` int(4) unsigned default '0',
 	`each_ff` tinyint(1) unsigned default '0',
 	`ff_timeout` int(4) unsigned default '0',
 	`dynamic_interval` int(4) unsigned default '0',

From 33197df731da78301d9dbb85adf9530b8c88181f Mon Sep 17 00:00:00 2001
From: Daniel Barbero Martin <daniel.barbero@artica.es>
Date: Thu, 28 Mar 2019 17:33:49 +0100
Subject: [PATCH 03/10] add new functionality flipflop

Former-commit-id: 00a71df0d228833dbe7211504e11418d91622d93
---
 pandora_server/lib/PandoraFMS/Core.pm | 103 +++++++++++++++++---------
 1 file changed, 69 insertions(+), 34 deletions(-)

diff --git a/pandora_server/lib/PandoraFMS/Core.pm b/pandora_server/lib/PandoraFMS/Core.pm
index 3316cc2202..29d3f14f62 100644
--- a/pandora_server/lib/PandoraFMS/Core.pm
+++ b/pandora_server/lib/PandoraFMS/Core.pm
@@ -1605,42 +1605,53 @@ sub pandora_process_module ($$$$$$$$$;$) {
 		$current_interval = $module->{'module_interval'};
 	}
 
-	#Update module status
+	# Update module status.
 	my $min_ff_event = $module->{'min_ff_event'};
 	my $current_utimestamp = time ();
 	my $ff_timeout = $module->{'ff_timeout'};
-	my $ff_warning = $module->{'ff_warning'};
-	my $ff_critical = $module->{'ff_critical'};
-	my $ff_normal = $module->{'ff_normal'};
 
-	if ($module->{'ff_type'} == 0) {
-		if ($module->{'each_ff'}) {
-			$min_ff_event = $module->{'min_ff_event_normal'} if ($new_status == 0);
-			$min_ff_event = $module->{'min_ff_event_critical'} if ($new_status == 1);
-			$min_ff_event = $module->{'min_ff_event_warning'} if ($new_status == 2);
-		}
+	# Counters.
+	my $ff_warning = $agent_status->{'ff_warning'};
+	my $ff_critical = $agent_status->{'ff_critical'};
+	my $ff_normal = $agent_status->{'ff_normal'};
+
+	if ($module->{'each_ff'}) {
+		$min_ff_event = $module->{'min_ff_event_normal'} if ($new_status == 0);
+		$min_ff_event = $module->{'min_ff_event_critical'} if ($new_status == 1);
+		$min_ff_event = $module->{'min_ff_event_warning'} if ($new_status == 2);
+	}
+
+	if ($last_known_status == $new_status) {
+		# Avoid overflows
+		$status_changes = $min_ff_event if ($status_changes > $min_ff_event && $module->{'ff_type'} == 0);
 		
-		if ($last_known_status == $new_status) {
-			# Avoid overflows
-			$status_changes = $min_ff_event if ($status_changes > $min_ff_event);
+		$status_changes++;
+		if ($module_type =~ m/async/ && $min_ff_event != 0 && $ff_timeout != 0 && ($utimestamp - $ff_start_utimestamp) > $ff_timeout) {
+			# Only type ff with counters.
+			$status_changes = 0 if ($module->{'ff_type'} == 0);
 			
-			$status_changes++;
-			if ($module_type =~ m/async/ && $min_ff_event != 0 && $ff_timeout != 0 && ($utimestamp - $ff_start_utimestamp) > $ff_timeout) {
-				$status_changes = 0;
-				$ff_start_utimestamp = $utimestamp;
-			}
-		}
-		else {
-			$status_changes = 0;
-			$ff_start_utimestamp = $utimestamp if ($module_type =~ m/async/);
+			$ff_start_utimestamp = $utimestamp;
+
+			# Reset counters because expired timeout.
+			$ff_normal = 0;
+			$ff_critical = 0;
+			$ff_warning = 0;
 		}
+	}
+	else {
+		# Only type ff with counters. 
+		$status_changes = 0 if ($module->{'ff_type'} == 0);
 		
-		# Active ff interval
+		$ff_start_utimestamp = $utimestamp if ($module_type =~ m/async/);
+	}
+	
+	if ($module->{'ff_type'} == 0) {
+		# Active ff interval.
 		if ($module->{'module_ff_interval'} != 0 && $status_changes < $min_ff_event) {
 			$current_interval = $module->{'module_ff_interval'};
 		}
 		
-		# Change status
+		# Change status.
 		if ($status_changes >= $min_ff_event && $known_status != $new_status) {
 			generate_status_event ($pa_config, $processed_data, $agent, $module, $new_status, $status, $known_status, $dbh);
 			$status = $new_status;
@@ -1654,31 +1665,50 @@ sub pandora_process_module ($$$$$$$$$;$) {
 			}
 		}
 	} else {
-		# Independent min_ff_event for all. 
-		if ($module->{'each_ff'}) {
-			$min_ff_event = $module->{'min_ff_event_normal'} if ($new_status == 0);
-			$min_ff_event = $module->{'min_ff_event_critical'} if ($new_status == 1);
-			$min_ff_event = $module->{'min_ff_event_warning'} if ($new_status == 2);
-		}
-
-		if ($last_known_status == $new_status) {
+		if ($status == $new_status) {
+			# If the status is equal to the previous status reset the counters.
 			$ff_normal = 0;
 			$ff_critical = 0;
 			$ff_warning = 0;
 		} else {
-			# Status change.
+			# Sequential critical and normal status are needed
+			# if don't, reset counters.
+			if ($last_known_status == 1 && $new_status != 1) {
+				$ff_critical = 0;
+			} elsif ($last_known_status == 0 && $new_status != 0) {
+				$ff_normal = 0;
+			}
+
+			# Increase counters.
 			$ff_critical++ if ($new_status == 1);
 			$ff_warning++  if ($new_status == 2);
 			$ff_normal++   if ($new_status == 0);
 		}
-
+		
 		if ( ($new_status == 0 && $ff_normal >= $min_ff_event)
 		  || ($new_status == 1 && $ff_critical >= $min_ff_event)
 		  || ($new_status == 2 && $ff_warning >= $min_ff_event)) {
+			# Change status generate event.
+			generate_status_event ($pa_config, $processed_data, $agent, $module, $new_status, $status, $known_status, $dbh);
 			$status = $new_status;
+
+			# Update module status count.
+			$mark_for_update = 1;
+
+			# Safe mode execution.
+			if ($agent->{'safe_mode_module'} == $module->{'id_agente_modulo'}) {
+				safe_mode($pa_config, $agent, $module, $new_status, $known_status, $dbh);
+			}
+
+			# Reset counters because change status.
 			$ff_normal = 0;
 			$ff_critical = 0;
 			$ff_warning = 0;
+		} else {
+			# Active ff interval
+			if ($module->{'module_ff_interval'} != 0) {
+				$current_interval = $module->{'module_ff_interval'};
+			}
 		}
 	}
 
@@ -1696,6 +1726,11 @@ sub pandora_process_module ($$$$$$$$$;$) {
 		generate_status_event ($pa_config, $processed_data, $agent, $module, $known_status, $status, $known_status, $dbh);
 		$status = $known_status;
 
+		# reset counters because change status.
+		$ff_normal = 0;
+		$ff_critical = 0;
+		$ff_warning = 0;
+
 		# Update module status count.
 		$mark_for_update = 1;
 	}

From b2e16848f9a1fbaccfac15d2fbab6b846da9b00a Mon Sep 17 00:00:00 2001
From: Daniel Barbero <daniel.barbero@artica.es>
Date: Fri, 29 Mar 2019 14:59:31 +0100
Subject: [PATCH 04/10] add new ff type

Former-commit-id: b9ff391d6586e5844e78207d44cdf9b80c98ba7e
---
 .../godmode/agentes/agent_template.php        |   1 +
 .../godmode/massive/massive_edit_modules.php  | 111 +++++++++++++--
 .../include/ajax/snmp_browser.ajax.php        |   1 +
 pandora_console/include/functions_api.php     | 129 +++++++++++-------
 pandora_server/lib/PandoraFMS/PluginTools.pm  |   3 +
 5 files changed, 189 insertions(+), 56 deletions(-)

diff --git a/pandora_console/godmode/agentes/agent_template.php b/pandora_console/godmode/agentes/agent_template.php
index 64e78320f5..f4c93bb9f1 100644
--- a/pandora_console/godmode/agentes/agent_template.php
+++ b/pandora_console/godmode/agentes/agent_template.php
@@ -106,6 +106,7 @@ if (isset($_POST['template_id'])) {
                 'min_ff_event_normal'   => $row2['min_ff_event_normal'],
                 'min_ff_event_warning'  => $row2['min_ff_event_warning'],
                 'min_ff_event_critical' => $row2['min_ff_event_critical'],
+                'ff_type'               => $row2['ff_type'],
             ];
 
             $name = $row2['name'];
diff --git a/pandora_console/godmode/massive/massive_edit_modules.php b/pandora_console/godmode/massive/massive_edit_modules.php
index 568e74dbbb..917117aa1c 100755
--- a/pandora_console/godmode/massive/massive_edit_modules.php
+++ b/pandora_console/godmode/massive/massive_edit_modules.php
@@ -844,20 +844,110 @@ $table->data['edit1'][1] = '<table width="100%">';
             $table->data['edit6'][3] = html_print_extended_select_for_unit('unit', '-1', '', '', '0', '15', true, false, false, false, 1);
 
 
-            // FF stands for Flip-flop
-            $table->data['edit7'][0] = __('FF threshold').' '.ui_print_help_icon('ff_threshold', true);
+            // FF stands for Flip-flop.
+            $table->data['edit7'][0] = __('FF threshold').' ';
+            $table->data['edit7'][0] .= ui_print_help_icon(
+                'ff_threshold',
+                true
+            );
+
             $table->colspan['edit7'][1] = 3;
-            $table->data['edit7'][1] = __('Mode').' '.html_print_select(['' => __('No change'), '1' => __('Each state changing'), '0' => __('All state changing')], 'each_ff', '', '', '', '', true).'<br />';
-            $table->data['edit7'][1] .= __('All state changing').' : '.html_print_input_text('min_ff_event', '', '', 5, 15, true).'<br />';
+            $table->data['edit7'][1] = __('Mode').' ';
+            $table->data['edit7'][1] .= html_print_select(
+                [
+                    ''  => __('No change'),
+                    '1' => __('Each state changing'),
+                    '0' => __('All state changing'),
+                ],
+                'each_ff',
+                '',
+                '',
+                '',
+                '',
+                true,
+                false,
+                true,
+                '',
+                false,
+                'width: 400px;'
+            ).'<br />';
+
+            $table->data['edit7'][1] .= __('All state changing').' : ';
+            $table->data['edit7'][1] .= html_print_input_text(
+                'min_ff_event',
+                '',
+                '',
+                5,
+                15,
+                true
+            ).'<br />';
+
             $table->data['edit7'][1] .= __('Each state changing').' : ';
-            $table->data['edit7'][1] .= __('To normal').html_print_input_text('min_ff_event_normal', '', '', 5, 15, true).' ';
-            $table->data['edit7'][1] .= __('To warning').html_print_input_text('min_ff_event_warning', '', '', 5, 15, true).' ';
-            $table->data['edit7'][1] .= __('To critical').html_print_input_text('min_ff_event_critical', '', '', 5, 15, true).' ';
+            $table->data['edit7'][1] .= __('To normal').' ';
+            $table->data['edit7'][1] .= html_print_input_text(
+                'min_ff_event_normal',
+                '',
+                '',
+                5,
+                15,
+                true
+            ).' ';
+
+            $table->data['edit7'][1] .= __('To warning').' ';
+            $table->data['edit7'][1] .= html_print_input_text(
+                'min_ff_event_warning',
+                '',
+                '',
+                5,
+                15,
+                true
+            ).' ';
+
+            $table->data['edit7'][1] .= __('To critical').' ';
+            $table->data['edit7'][1] .= html_print_input_text(
+                'min_ff_event_critical',
+                '',
+                '',
+                5,
+                15,
+                true
+            ).'<br>';
+
+            $table->data['edit7'][1] .= __('Keep counters').' ';
+            $table->data['edit7'][1] .= html_print_checkbox(
+                'ff_type',
+                1,
+                0,
+                true
+            );
 
             $table->data['edit8'][0] = __('FF interval');
-            $table->data['edit8'][1] = html_print_input_text('module_ff_interval', '', '', 5, 10, true).ui_print_help_tip(__('Module execution flip flop time interval (in secs).'), true);
+            $table->data['edit8'][1] = html_print_input_text(
+                'module_ff_interval',
+                '',
+                '',
+                5,
+                10,
+                true
+            );
+            $table->data['edit8'][1] .= ui_print_help_tip(
+                __('Module execution flip flop time interval (in secs).'),
+                true
+            );
+
             $table->data['edit8'][2] = __('FF timeout');
-            $table->data['edit8'][3] = html_print_input_text('ff_timeout', '', '', 5, 10, true).ui_print_help_tip(__('Timeout in secs from start of flip flop counting. If this value is exceeded, FF counter is reset. Set to 0 for no timeout.'), true);
+            $table->data['edit8'][3] = html_print_input_text(
+                'ff_timeout',
+                '',
+                '',
+                5,
+                10,
+                true
+            );
+            $table->data['edit8'][3] .= ui_print_help_tip(
+                __('Timeout in secs from start of flip flop counting. If this value is exceeded, FF counter is reset. Set to 0 for no timeout.'),
+                true
+            );
 
             $table->data['edit9'][0] = __('Historical data');
             $table->data['edit9'][1] = html_print_select(['' => __('No change'), '1' => __('Yes'), '0' => __('No')], 'history_data', '', '', '', '', true);
@@ -1685,7 +1775,7 @@ function process_manage_edit($module_name, $agents_select=null, $module_status='
         $agents_select = [$agents_select];
     }
 
-    // List of fields which can be updated
+    // List of fields which can be updated.
     $fields = [
         'dynamic_interval',
         'dynamic_max',
@@ -1730,6 +1820,7 @@ function process_manage_edit($module_name, $agents_select=null, $module_status='
         'min_ff_event_normal',
         'min_ff_event_warning',
         'min_ff_event_critical',
+        'ff_type',
         'each_ff',
         'module_ff_interval',
         'ff_timeout',
diff --git a/pandora_console/include/ajax/snmp_browser.ajax.php b/pandora_console/include/ajax/snmp_browser.ajax.php
index 11d233c676..85f8b3e68a 100644
--- a/pandora_console/include/ajax/snmp_browser.ajax.php
+++ b/pandora_console/include/ajax/snmp_browser.ajax.php
@@ -121,6 +121,7 @@ if (is_ajax()) {
                         'min_ff_event_normal'   => 0,
                         'min_ff_event_warning'  => 0,
                         'min_ff_event_critical' => 0,
+                        'ff_type'               => 0,
                         'each_ff'               => 0,
                     ]
                 );
diff --git a/pandora_console/include/functions_api.php b/pandora_console/include/functions_api.php
index e57dd31013..f3dc6efde2 100644
--- a/pandora_console/include/functions_api.php
+++ b/pandora_console/include/functions_api.php
@@ -1,19 +1,36 @@
 <?php
+/**
+ * Extension to manage a list of gateways and the node address where they should
+ * point to.
+ *
+ * @category   API
+ * @package    Pandora FMS
+ * @subpackage Community
+ * @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.
+ * ============================================================================
+ */
 
-// Pandora FMS- http://pandorafms.com
-// ==================================================
-// Copyright (c) 2005-2009 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 Lesser 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.
 global $config;
 
-// Set character encoding to UTF-8 - fixes a lot of multibyte character headaches
+// Set character encoding to UTF-8
+// fixes a lot of multibyte character headaches.
 require_once 'functions_agents.php';
 require_once 'functions_modules.php';
 require_once $config['homedir'].'/include/functions_profile.php';
@@ -237,7 +254,7 @@ function returnData($returnType, $data, $separator=';')
         case 'json':
             $data = array_apply_io_safe_output($data);
             header('Content-type: application/json');
-            // Allows extra parameters to json_encode, like JSON_FORCE_OBJECT
+            // Allows extra parameters to json_encode, like JSON_FORCE_OBJECT.
             if ($separator == ';') {
                 $separator = null;
             }
@@ -3014,21 +3031,20 @@ function api_get_policy_modules($thrash1, $thrash2, $other, $thrash3)
 
 
 /**
- * Create a network module in agent. And return the id_agent_module of new module.
+ * Create a network module in agent.
+ * And return the id_agent_module of new module.
  *
- * @param string            $id    Name of agent to add the module.
- * @param $thrash1 Don't use.
- * @param array             $other it's array, $other as param is <name_module>;<disabled>;<id_module_type>;
- *              <id_module_group>;<min_warning>;<max_warning>;<str_warning>;<min_critical>;<max_critical>;<str_critical>;<ff_threshold>;
- *              <history_data>;<ip_target>;<module_port>;<snmp_community>;<snmp_oid>;<module_interval>;<post_process>;
- *              <min>;<max>;<custom_id>;<description>;<disabled_types_event>;<module_macros>;
- *              <each_ff>;<ff_threshold_normal>;<ff_threshold_warning>;<ff_threshold_critical>; in this order
- *              and separator char (after text ; ) and separator (pass in param othermode as othermode=url_encode_separator_<separator>)
- *              example:
- *
- *              api.php?op=set&op2=create_network_module&id=pepito&other=prueba|0|7|1|10|15|0|16|18|0|15|0|www.google.es|0||0|180|0|0|0|0|latency%20ping&other_mode=url_encode_separator_|
- *
- * @param $thrash3 Don't use
+ * @param    string $id      Name of agent to add the module.
+ * @param    string $thrash1 Don't use.
+ * @param    array  $other   It's array, $other as param is <name_module>;<disabled>;<id_module_type>;
+ *    <id_module_group>;<min_warning>;<max_warning>;<str_warning>;<min_critical>;<max_critical>;<str_critical>;<ff_threshold>;
+ *    <history_data>;<ip_target>;<module_port>;<snmp_community>;<snmp_oid>;<module_interval>;<post_process>;
+ *    <min>;<max>;<custom_id>;<description>;<disabled_types_event>;<module_macros>;
+ *    <each_ff>;<ff_threshold_normal>;<ff_threshold_warning>;<ff_threshold_critical>; in this order
+ *    and separator char (after text ; ) and separator (pass in param othermode as othermode=url_encode_separator_<separator>).
+ * @param    string $thrash3 Don't use.
+ * @example: api.php?op=set&op2=create_network_module&id=pepito&other=prueba|0|7|1|10|15|0|16|18|0|15|0|www.google.es|0||0|180|0|0|0|0|latency%20ping&other_mode=url_encode_separator_|*
+ * @return   mixed Return.
  */
 function api_set_create_network_module($id, $thrash1, $other, $thrash3)
 {
@@ -3090,22 +3106,23 @@ function api_set_create_network_module($id, $thrash1, $other, $thrash3)
         'min_ff_event_critical' => $other['data'][27],
         'critical_inverse'      => $other['data'][28],
         'warning_inverse'       => $other['data'][29],
+        'ff_type'               => $other['data'][30],
     ];
 
     if (! $values['descripcion']) {
         $values['descripcion'] = '';
-        // Column 'descripcion' cannot be null
+        // Column 'descripcion' cannot be null.
     }
 
     if (! $values['module_macros']) {
         $values['module_macros'] = '';
-        // Column 'module_macros' cannot be null
+        // Column 'module_macros' cannot be null.
     }
 
     $idModule = modules_create_agent_module($idAgent, $name, $values, true);
 
     if (is_error($idModule)) {
-        // TODO: Improve the error returning more info
+        // TODO: Improve the error returning more info.
         returnError('error_create_network_module', __('Error in creation network module.'));
     } else {
         returnData('string', ['type' => 'string', 'data' => $idModule]);
@@ -3222,6 +3239,7 @@ function api_set_update_network_module($id_module, $thrash1, $other, $thrash3)
         'critical_inverse',
         'warning_inverse',
         'policy_linked',
+        'ff_type',
     ];
 
     $values = [];
@@ -3326,22 +3344,23 @@ function api_set_create_plugin_module($id, $thrash1, $other, $thrash3)
         'min_ff_event_critical' => $other['data'][32],
         'critical_inverse'      => $other['data'][33],
         'warning_inverse'       => $other['data'][34],
+        'ff_type'               => $other['data'][35],
     ];
 
     if (! $values['descripcion']) {
         $values['descripcion'] = '';
-        // Column 'descripcion' cannot be null
+        // Column 'descripcion' cannot be null.
     }
 
     if (! $values['module_macros']) {
         $values['module_macros'] = '';
-        // Column 'module_macros' cannot be null
+        // Column 'module_macros' cannot be null.
     }
 
     $idModule = modules_create_agent_module($idAgent, $name, $values, true);
 
     if (is_error($idModule)) {
-        // TODO: Improve the error returning more info
+        // TODO: Improve the error returning more info.
         returnError('error_create_plugin_module', __('Error in creation plugin module.'));
     } else {
         returnData('string', ['type' => 'string', 'data' => $idModule]);
@@ -3387,7 +3406,7 @@ function api_set_update_plugin_module($id_module, $thrash1, $other, $thrash3)
         return;
     }
 
-    // If we want to change the module to a new agent
+    // If we want to change the module to a new agent.
     if ($other['data'][0] != '') {
         if (!util_api_check_agent_and_print_error($other['data'][0], 'string', 'AW')) {
             return;
@@ -3404,7 +3423,7 @@ function api_set_update_plugin_module($id_module, $thrash1, $other, $thrash3)
             }
         }
 
-        // Check if agent exists
+        // Check if agent exists.
         $check_id_agent = db_get_value('id_agente', 'tagente', 'id_agente', $other['data'][0]);
         if (!$check_id_agent) {
             returnError('error_update_data_module', __('Error updating plugin module. Id_agent doesn\'t exist.'));
@@ -3448,6 +3467,7 @@ function api_set_update_plugin_module($id_module, $thrash1, $other, $thrash3)
         'critical_inverse',
         'warning_inverse',
         'policy_linked',
+        'ff_type',
     ];
 
     $values = [];
@@ -3546,22 +3566,23 @@ function api_set_create_data_module($id, $thrash1, $other, $thrash3)
         'ff_timeout'            => $other['data'][23],
         'critical_inverse'      => $other['data'][24],
         'warning_inverse'       => $other['data'][25],
+        'ff_type'               => $other['data'][26],
     ];
 
     if (! $values['descripcion']) {
         $values['descripcion'] = '';
-        // Column 'descripcion' cannot be null
+        // Column 'descripcion' cannot be null.
     }
 
     if (! $values['module_macros']) {
         $values['module_macros'] = '';
-        // Column 'module_macros' cannot be null
+        // Column 'module_macros' cannot be null.
     }
 
     $idModule = modules_create_agent_module($idAgent, $name, $values, true);
 
     if (is_error($idModule)) {
-        // TODO: Improve the error returning more info
+        // TODO: Improve the error returning more info.
         returnError('error_create_data_module', __('Error in creation data module.'));
     } else {
         returnData('string', ['type' => 'string', 'data' => $idModule]);
@@ -3818,7 +3839,7 @@ function api_set_update_data_module($id_module, $thrash1, $other, $thrash3)
         return;
     }
 
-    // If we want to change the module to a new agent
+    // If we want to change the module to a new agent.
     if ($other['data'][0] != '') {
         if (!util_api_check_agent_and_print_error($other['data'][0], 'string', 'AW')) {
             return;
@@ -3835,7 +3856,7 @@ function api_set_update_data_module($id_module, $thrash1, $other, $thrash3)
             }
         }
 
-        // Check if agent exists
+        // Check if agent exists.
         $check_id_agent = db_get_value('id_agente', 'tagente', 'id_agente', $other['data'][0]);
         if (!$check_id_agent) {
             returnError('error_update_data_module', __('Error updating data module. Id_agent doesn\'t exist.'));
@@ -3870,6 +3891,7 @@ function api_set_update_data_module($id_module, $thrash1, $other, $thrash3)
         'critical_inverse',
         'warning_inverse',
         'policy_linked',
+        'ff_type',
     ];
 
     $values = [];
@@ -3947,7 +3969,7 @@ function api_set_create_snmp_module($id, $thrash1, $other, $thrash3)
     $disabled_types_event[EVENTS_GOING_UNKNOWN] = (int) !$other['data'][27];
     $disabled_types_event = json_encode($disabled_types_event);
 
-    // SNMP version 3
+    // SNMP version 3.
     if ($other['data'][14] == '3') {
         if ($other['data'][23] != 'AES' and $other['data'][23] != 'DES') {
             returnError('error_create_snmp_module', __('Error in creation SNMP module. snmp3_priv_method doesn\'t exist. Set it to \'AES\' or \'DES\'. '));
@@ -4000,6 +4022,7 @@ function api_set_create_snmp_module($id, $thrash1, $other, $thrash3)
             'min_ff_event_normal'   => $other['data'][31],
             'min_ff_event_warning'  => $other['data'][32],
             'min_ff_event_critical' => $other['data'][33],
+            'ff_type'               => $other['data'][34],
         ];
     } else {
         $values = [
@@ -4032,18 +4055,19 @@ function api_set_create_snmp_module($id, $thrash1, $other, $thrash3)
             'min_ff_event_normal'   => $other['data'][25],
             'min_ff_event_warning'  => $other['data'][26],
             'min_ff_event_critical' => $other['data'][27],
+            'ff_type'               => $other['data'][28],
         ];
     }
 
     if (! $values['descripcion']) {
         $values['descripcion'] = '';
-        // Column 'descripcion' cannot be null
+        // Column 'descripcion' cannot be null.
     }
 
     $idModule = modules_create_agent_module($idAgent, $name, $values, true);
 
     if (is_error($idModule)) {
-        // TODO: Improve the error returning more info
+        // TODO: Improve the error returning more info.
         returnError('error_create_snmp_module', __('Error in creation SNMP module.'));
     } else {
         returnData('string', ['type' => 'string', 'data' => $idModule]);
@@ -4091,7 +4115,7 @@ function api_set_update_snmp_module($id_module, $thrash1, $other, $thrash3)
         return;
     }
 
-    // If we want to change the module to a new agent
+    // If we want to change the module to a new agent.
     if ($other['data'][0] != '') {
         if (!util_api_check_agent_and_print_error($other['data'][0], 'string', 'AW')) {
             return;
@@ -4108,7 +4132,7 @@ function api_set_update_snmp_module($id_module, $thrash1, $other, $thrash3)
             }
         }
 
-        // Check if agent exists
+        // Check if agent exists.
         $check_id_agent = db_get_value('id_agente', 'tagente', 'id_agente', $other['data'][0]);
         if (!$check_id_agent) {
             returnError('error_update_data_module', __('Error updating snmp module. Id_agent doesn\'t exist.'));
@@ -4116,7 +4140,7 @@ function api_set_update_snmp_module($id_module, $thrash1, $other, $thrash3)
         }
     }
 
-    // SNMP version 3
+    // SNMP version 3.
     if ($other['data'][13] == '3') {
         if ($other['data'][22] != 'AES' and $other['data'][22] != 'DES') {
             returnError(
@@ -4180,6 +4204,7 @@ function api_set_update_snmp_module($id_module, $thrash1, $other, $thrash3)
             'min_ff_event_warning',
             'min_ff_event_critical',
             'policy_linked',
+            'ff_type',
         ];
     } else {
         $snmp_module_fields = [
@@ -4211,6 +4236,7 @@ function api_set_update_snmp_module($id_module, $thrash1, $other, $thrash3)
             'min_ff_event_warning',
             'min_ff_event_critical',
             'policy_linked',
+            'ff_type',
         ];
     }
 
@@ -4308,6 +4334,7 @@ function api_set_new_network_component($id, $thrash1, $other, $thrash2)
         'min_ff_event_normal'   => $other['data'][20],
         'min_ff_event_warning'  => $other['data'][21],
         'min_ff_event_critical' => $other['data'][22],
+        'ff_type'               => $other['data'][23],
     ];
 
     $name_check = db_get_value('name', 'tnetwork_component', 'name', $id);
@@ -4408,6 +4435,7 @@ function api_set_new_plugin_component($id, $thrash1, $other, $thrash2)
         'min_ff_event_normal'   => $other['data'][24],
         'min_ff_event_warning'  => $other['data'][25],
         'min_ff_event_critical' => $other['data'][26],
+        'ff_type'               => $other['data'][27],
     ];
 
     $name_check = db_get_value('name', 'tnetwork_component', 'name', $id);
@@ -4543,6 +4571,7 @@ function api_set_new_snmp_component($id, $thrash1, $other, $thrash2)
             'min_ff_event_normal'   => $other['data'][29],
             'min_ff_event_warning'  => $other['data'][30],
             'min_ff_event_critical' => $other['data'][31],
+            'ff_type'               => $other['data'][32],
         ];
     } else {
         $values = [
@@ -4574,6 +4603,7 @@ function api_set_new_snmp_component($id, $thrash1, $other, $thrash2)
             'min_ff_event_normal'   => $other['data'][25],
             'min_ff_event_warning'  => $other['data'][26],
             'min_ff_event_critical' => $other['data'][27],
+            'ff_type'               => $other['data'][28],
         ];
     }
 
@@ -4654,6 +4684,7 @@ function api_set_new_local_component($id, $thrash1, $other, $thrash2)
         'min_ff_event_warning'       => $other['data'][8],
         'min_ff_event_critical'      => $other['data'][9],
         'ff_timeout'                 => $other['data'][10],
+        'ff_type'                    => $other['data'][11],
     ];
 
     $name_check = enterprise_hook(
@@ -6409,6 +6440,7 @@ function api_set_add_data_module_policy($id, $thrash1, $other, $thrash3)
     $values['min_ff_event_warning'] = $other['data'][21];
     $values['min_ff_event_critical'] = $other['data'][22];
     $values['ff_timeout'] = $other['data'][23];
+    $values['ff_type'] = $other['data'][24];
 
     if ($name_module_policy !== false) {
         if ($name_module_policy[0]['name'] == $other['data'][0]) {
@@ -6650,6 +6682,7 @@ function api_set_add_network_module_policy($id, $thrash1, $other, $thrash3)
     $values['min_ff_event_normal'] = $other['data'][24];
     $values['min_ff_event_warning'] = $other['data'][25];
     $values['min_ff_event_critical'] = $other['data'][26];
+    $values['ff_type'] = $other['data'][27];
 
     if ($name_module_policy !== false) {
         if ($name_module_policy[0]['name'] == $other['data'][0]) {
@@ -6859,6 +6892,7 @@ function api_set_add_plugin_module_policy($id, $thrash1, $other, $thrash3)
     $values['min_ff_event_normal'] = $other['data'][29];
     $values['min_ff_event_warning'] = $other['data'][30];
     $values['min_ff_event_critical'] = $other['data'][31];
+    $values['ff_type'] = $other['data'][32];
 
     if ($name_module_policy !== false) {
         if ($name_module_policy[0]['name'] == $other['data'][0]) {
@@ -7276,6 +7310,7 @@ function api_set_add_snmp_module_policy($id, $thrash1, $other, $thrash3)
             'min_ff_event_normal'   => $other['data'][30],
             'min_ff_event_warning'  => $other['data'][31],
             'min_ff_event_critical' => $other['data'][32],
+            'ff_type'               => $other['data'][33],
         ];
     } else {
         $values = [
@@ -7305,6 +7340,7 @@ function api_set_add_snmp_module_policy($id, $thrash1, $other, $thrash3)
             'min_ff_event_normal'   => $other['data'][24],
             'min_ff_event_warning'  => $other['data'][25],
             'min_ff_event_critical' => $other['data'][26],
+            'ff_type'               => $other['data'][27],
         ];
     }
 
@@ -13268,6 +13304,7 @@ function api_set_apply_module_template($id_template, $id_agent, $thrash3, $thras
                     'min_ff_event_normal'   => $row2['min_ff_event_normal'],
                     'min_ff_event_warning'  => $row2['min_ff_event_warning'],
                     'min_ff_event_critical' => $row2['min_ff_event_critical'],
+                    'ff_type'               => $row2['ff_type'],
                 ];
 
                 $name = $row2['name'];
diff --git a/pandora_server/lib/PandoraFMS/PluginTools.pm b/pandora_server/lib/PandoraFMS/PluginTools.pm
index 9fb0066972..603dd2622c 100644
--- a/pandora_server/lib/PandoraFMS/PluginTools.pm
+++ b/pandora_server/lib/PandoraFMS/PluginTools.pm
@@ -721,6 +721,9 @@ sub print_module {
 	if (! (empty ($data->{min_ff_event_critical}))) {
 		$xml_module .= "\t<min_ff_event_critical><![CDATA[" . $data->{min_ff_event_critical} . "]]></min_ff_event_critical>\n";
 	}
+	if (! (empty ($data->{ff_type}))) {
+		$xml_module .= "\t<ff_type><![CDATA[" . $data->{ff_type} . "]]></ff_type>\n";
+	}
 	if (! (empty ($data->{ff_timeout}))) {
 		$xml_module .= "\t<ff_timeout><![CDATA[" . $data->{ff_timeout} . "]]></ff_timeout>\n";
 	}

From 5ca01b02941f8e872e76fb00881adf086c0e9357 Mon Sep 17 00:00:00 2001
From: Daniel Barbero Martin <daniel.barbero@artica.es>
Date: Mon, 1 Apr 2019 10:27:24 +0200
Subject: [PATCH 05/10] add ff_type linux agent

Former-commit-id: 0e903a7e304c5a2ea4dcf8570e45663524777748
---
 pandora_agents/unix/pandora_agent           | 3 +++
 pandora_server/lib/PandoraFMS/DataServer.pm | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/pandora_agents/unix/pandora_agent b/pandora_agents/unix/pandora_agent
index 093bc078f5..fd710f4c75 100755
--- a/pandora_agents/unix/pandora_agent
+++ b/pandora_agents/unix/pandora_agent
@@ -662,6 +662,8 @@ sub parse_conf_modules($) {
 			$module->{'ff_timeout'} = $1;
 		} elsif ($line =~ /^\s*module_each_ff\s+(\S+)\s*$/) {
 			$module->{'each_ff'} = $1;
+		} elsif ($line =~ /^\s*module_ff_type\s+(\d+)\s*$/) {
+			$module->{'ff_type'} = $1;
 		# Macros
 		} elsif ($line =~ /^\s*module_macro(\S+)\s+(.*)\s*$/) {
 			$module->{'macros'}{$1} = $2;
@@ -2532,6 +2534,7 @@ sub write_module_xml ($@) {
 	$Xml .= "	<min_ff_event_critical>" . $module->{'min_ff_event_critical'} . "</min_ff_event_critical>\n" if (defined ($module->{'min_ff_event_critical'}));
 	$Xml .= "	<ff_timeout>" . $module->{'ff_timeout'} . "</ff_timeout>\n" if (defined ($module->{'ff_timeout'}));
 	$Xml .= "	<each_ff>" . $module->{'each_ff'} . "</each_ff>\n" if (defined ($module->{'each_ff'}));
+	$Xml .= "	<ff_type>" . $module->{'ff_type'} . "</ff_type>\n" if (defined ($module->{'ff_type'}));
 
 	# Data list
 	if ($#data > 0) {
diff --git a/pandora_server/lib/PandoraFMS/DataServer.pm b/pandora_server/lib/PandoraFMS/DataServer.pm
index bc66eb2d72..8e08a7d482 100644
--- a/pandora_server/lib/PandoraFMS/DataServer.pm
+++ b/pandora_server/lib/PandoraFMS/DataServer.pm
@@ -641,7 +641,7 @@ sub process_module_data ($$$$$$$$$$) {
 	            'unknown_instructions' => '', 'tags' => '', 'critical_inverse' => 0, 'warning_inverse' => 0, 'quiet' => 0,
 				'module_ff_interval' => 0, 'alert_template' => '', 'crontab' =>	'', 'min_ff_event_normal' => 0,
 				'min_ff_event_warning' => 0, 'min_ff_event_critical' => 0, 'ff_timeout' => 0, 'each_ff' => 0, 'module_parent' => 0,
-				'module_parent_unlink' => 0, 'cron_interval' => 0};
+				'module_parent_unlink' => 0, 'cron_interval' => 0, 'ff_type' => 0};
 	
 	# Other tags will be saved here
 	$module_conf->{'extended_info'} = '';

From be0f96b5f0ce8fc2b414eed90ffb09a9781855f9 Mon Sep 17 00:00:00 2001
From: Daniel Barbero Martin <daniel.barbero@artica.es>
Date: Mon, 1 Apr 2019 12:52:09 +0200
Subject: [PATCH 06/10] add ff_type Windows agent

Former-commit-id: d167449fe305d6a013eb2b2e22ec48a58af1e346
---
 .../win32/modules/pandora_module.cc           | 18 ++++++++++++++++++
 pandora_agents/win32/modules/pandora_module.h |  2 ++
 .../win32/modules/pandora_module_factory.cc   | 19 ++++++++++++++++++-
 3 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/pandora_agents/win32/modules/pandora_module.cc b/pandora_agents/win32/modules/pandora_module.cc
index eac38c8fa1..e7c751d367 100644
--- a/pandora_agents/win32/modules/pandora_module.cc
+++ b/pandora_agents/win32/modules/pandora_module.cc
@@ -78,6 +78,7 @@ Pandora_Module::Pandora_Module (string name) {
 	this->warning_inverse = "";
 	this->quiet = "";
 	this->module_ff_interval = "";
+	this->module_ff_type = "";
 	this->module_alert_template = "";
 	this->module_crontab = "";
 }
@@ -733,6 +734,13 @@ Pandora_Module::getXml () {
 		module_xml += this->module_ff_interval;
 		module_xml += "</module_ff_interval>\n";
 	}
+
+	/* Module FF type */
+	if (this->module_ff_type != "") {
+		module_xml += "\t<ff_type>";
+		module_xml += this->module_ff_type;
+		module_xml += "</ff_type>\n";
+	}
 	
 	/* Module Alert template */
 	if (this->module_alert_template != "") {
@@ -1028,6 +1036,16 @@ Pandora_Module::setModuleFFInterval (string value) {
 	this->module_ff_interval = value;
 }
 
+/** 
+ * Set the module FF type for the module.
+ *
+ * @param value module FF type value to set.
+ */
+void
+Pandora_Module::setModuleFFType (string value) {
+	this->module_ff_type = value;
+}
+
 /** 
  * Set the module Alert template for the module.
  *
diff --git a/pandora_agents/win32/modules/pandora_module.h b/pandora_agents/win32/modules/pandora_module.h
index 9fb29e1183..c766766950 100644
--- a/pandora_agents/win32/modules/pandora_module.h
+++ b/pandora_agents/win32/modules/pandora_module.h
@@ -176,6 +176,7 @@ namespace Pandora_Modules {
 		string                unit, custom_id, str_warning, str_critical;
 		string 		          module_group, warning_inverse, critical_inverse, quiet;
 		string                module_ff_interval, module_alert_template, module_crontab;
+		string                module_ff_type;
 		string                critical_instructions, warning_instructions, unknown_instructions, tags;
 
 	protected:
@@ -277,6 +278,7 @@ namespace Pandora_Modules {
 		void        setWarningInverse  (string value);
 		void        setQuiet       (string value);
 		void        setModuleFFInterval  (string value);
+		void        setModuleFFType  (string value);
 		void        setModuleAlertTemplate  (string value);
 		void        setModuleCrontab  (string value);
 		
diff --git a/pandora_agents/win32/modules/pandora_module_factory.cc b/pandora_agents/win32/modules/pandora_module_factory.cc
index 658ff724fd..b05422f104 100644
--- a/pandora_agents/win32/modules/pandora_module_factory.cc
+++ b/pandora_agents/win32/modules/pandora_module_factory.cc
@@ -119,6 +119,7 @@ using namespace Pandora_Strutils;
 #define TOKEN_WARNING_INVERSE ("module_warning_inverse ")
 #define TOKEN_QUIET ("module_quiet ")
 #define TOKEN_MODULE_FF_INTERVAL ("module_ff_interval ")
+#define TOKEN_MODULE_FF_TYPE ("module_ff_type ")
 #define TOKEN_MACRO ("module_macro")
 #define TOKEN_NATIVE_ENCODING ("module_native_encoding")
 #define TOKEN_ALERT_TEMPLATE ("module_alert_template")
@@ -176,7 +177,7 @@ Pandora_Module_Factory::getModuleFromDefinition (string definition) {
 	string                 module_unit, module_group, module_custom_id, module_str_warning, module_str_critical;
 	string                 module_critical_instructions, module_warning_instructions, module_unknown_instructions, module_tags;
 	string                 module_critical_inverse, module_warning_inverse, module_quiet, module_ff_interval;
-	string				   module_native_encoding, module_alert_template;
+	string                 module_native_encoding, module_alert_template, module_ff_type;
 	string                 macro;
 	Pandora_Module        *module;
 	bool                   numeric;
@@ -254,6 +255,7 @@ Pandora_Module_Factory::getModuleFromDefinition (string definition) {
 	module_warning_inverse = "";
 	module_quiet         = "";
 	module_ff_interval   = "";
+	module_ff_type   = "";
 	module_native_encoding	 = "";
 	module_alert_template	 = "";
 	module_user_session	 = "";
@@ -507,6 +509,10 @@ Pandora_Module_Factory::getModuleFromDefinition (string definition) {
 		if (module_ff_interval == "") {
 			module_ff_interval = parseLine (line, TOKEN_MODULE_FF_INTERVAL);
 		}
+
+		if (module_ff_type == "") {
+			module_ff_type = parseLine (line, TOKEN_MODULE_FF_TYPE);
+		}
 		
 		if (module_alert_template == "") {
 			module_alert_template = parseLine (line, TOKEN_ALERT_TEMPLATE);
@@ -1087,6 +1093,13 @@ Pandora_Module_Factory::getModuleFromDefinition (string definition) {
 					}
 				}
 
+				if (module_ff_type != "") {
+					pos_macro = module_ff_type.find(macro_name);
+					if (pos_macro != string::npos){
+						module_ff_type.replace(pos_macro, macro_name.size(), macro_value);
+					}
+				}
+
 				if (module_alert_template != "") {
 					pos_macro = module_alert_template.find(macro_name);
 					if (pos_macro != string::npos){
@@ -1447,6 +1460,10 @@ Pandora_Module_Factory::getModuleFromDefinition (string definition) {
 	if (module_ff_interval != "") {
 		module->setModuleFFInterval (module_ff_interval);
 	}
+
+	if (module_ff_type != "") {
+		module->setModuleFFType (module_ff_type);
+	}
 	
 	if (module_alert_template != "") {
 		module->setModuleAlertTemplate (module_alert_template);

From c679751f94a0cb6d9ff4441986d05795e18261e2 Mon Sep 17 00:00:00 2001
From: Daniel Barbero Martin <daniel.barbero@artica.es>
Date: Tue, 2 Apr 2019 16:01:24 +0200
Subject: [PATCH 07/10] fixed error add ff_type

Former-commit-id: 177e40f655f309eed3e7d877ffb00172b0105095
---
 .../godmode/massive/massive_edit_modules.php  | 20 +++++++++++++++----
 .../modules/manage_network_components.php     |  1 +
 .../include/javascript/pandora_modules.js     |  6 ++++++
 3 files changed, 23 insertions(+), 4 deletions(-)

diff --git a/pandora_console/godmode/massive/massive_edit_modules.php b/pandora_console/godmode/massive/massive_edit_modules.php
index 917117aa1c..ae6b5b1432 100755
--- a/pandora_console/godmode/massive/massive_edit_modules.php
+++ b/pandora_console/godmode/massive/massive_edit_modules.php
@@ -914,11 +914,23 @@ $table->data['edit1'][1] = '<table width="100%">';
             ).'<br>';
 
             $table->data['edit7'][1] .= __('Keep counters').' ';
-            $table->data['edit7'][1] .= html_print_checkbox(
+            $table->data['edit7'][1] .= html_print_select(
+                [
+                    ''  => __('No change'),
+                    '1' => __('Active Counters'),
+                    '0' => __('Inactive Counters'),
+                ],
                 'ff_type',
-                1,
-                0,
-                true
+                '',
+                '',
+                '',
+                '',
+                true,
+                false,
+                true,
+                '',
+                false,
+                'width: 400px;'
             );
 
             $table->data['edit8'][0] = __('FF interval');
diff --git a/pandora_console/godmode/modules/manage_network_components.php b/pandora_console/godmode/modules/manage_network_components.php
index ab2063fe35..906f36be15 100644
--- a/pandora_console/godmode/modules/manage_network_components.php
+++ b/pandora_console/godmode/modules/manage_network_components.php
@@ -499,6 +499,7 @@ $url = ui_get_url_refresh(
         'ff_event_warning'      => false,
         'ff_event_critical'     => false,
         'each_ff'               => false,
+        'ff_type'               => false,
     ]
 );
 
diff --git a/pandora_console/include/javascript/pandora_modules.js b/pandora_console/include/javascript/pandora_modules.js
index e835f87c24..889fd0f3dd 100644
--- a/pandora_console/include/javascript/pandora_modules.js
+++ b/pandora_console/include/javascript/pandora_modules.js
@@ -1,3 +1,8 @@
+/* 
+  global $ 
+  global jQuery
+*/
+
 /* Modules ids to check types */
 var id_modules_icmp = Array(6, 7);
 var id_modules_tcp = Array(8, 9, 10, 11);
@@ -412,6 +417,7 @@ function configure_modules_form() {
           "value",
           data["min_ff_event_critical"] == 0 ? 0 : data["min_ff_event_critical"]
         );
+        $("#checkbox-ff_type").prop("checked", data["ff_type"]);
 
         // Shows manual input if post_process field is setted
         if (data["post_process"] != 0) {

From a0a250bef77e0d206ff85476123a285fc7be3741 Mon Sep 17 00:00:00 2001
From: Daniel Barbero Martin <daniel.barbero@artica.es>
Date: Tue, 2 Apr 2019 16:45:01 +0200
Subject: [PATCH 08/10] fixed error add ff_type

Former-commit-id: b270ec363b84bbfafcea5418b6007aba8217680b
---
 pandora_console/include/javascript/pandora_modules.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pandora_console/include/javascript/pandora_modules.js b/pandora_console/include/javascript/pandora_modules.js
index 889fd0f3dd..abc91ce532 100644
--- a/pandora_console/include/javascript/pandora_modules.js
+++ b/pandora_console/include/javascript/pandora_modules.js
@@ -100,6 +100,7 @@ function configure_modules_form() {
     $("#text-unit").attr("value", "");
     $("#checkbox-critical_inverse").attr("value", 0);
     $("#checkbox-warning_inverse").attr("value", 0);
+    $("#checkbox-ff_type").attr("value", 0);
     $("#textarea_critical_instructions").attr("value", "");
     $("#textarea_warning_instructions").attr("value", "");
     $("#textarea_unknown_instructions").attr("value", "");
@@ -182,6 +183,8 @@ function configure_modules_form() {
           "value",
           data["min_ff_event"] == 0 ? 0 : data["min_ff_event"]
         );
+
+        $("#checkbox-ff_type").prop("checked", data["ff_type"]);
         $("#text-post_process").attr(
           "value",
           data["post_process"] == 0 ? 0 : data["post_process"]

From 447655409ddd4f16ef16df6a53723ca4f977049d Mon Sep 17 00:00:00 2001
From: Daniel Barbero <daniel.barbero@artica.es>
Date: Fri, 5 Apr 2019 09:27:46 +0200
Subject: [PATCH 09/10] fixed minor error keep counters local and network
 components

Former-commit-id: 8d57bede6ea7c6f44d51a696a3257600410734fe
---
 pandora_console/include/javascript/pandora_modules.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pandora_console/include/javascript/pandora_modules.js b/pandora_console/include/javascript/pandora_modules.js
index abc91ce532..7d81facfe8 100644
--- a/pandora_console/include/javascript/pandora_modules.js
+++ b/pandora_console/include/javascript/pandora_modules.js
@@ -420,7 +420,12 @@ function configure_modules_form() {
           "value",
           data["min_ff_event_critical"] == 0 ? 0 : data["min_ff_event_critical"]
         );
-        $("#checkbox-ff_type").prop("checked", data["ff_type"]);
+
+        if (data["ff_type"] != 0) {
+          $("#checkbox-ff_type").prop("checked", 1);
+        } else {
+          $("#checkbox-ff_type").prop("checked", 0);
+        }
 
         // Shows manual input if post_process field is setted
         if (data["post_process"] != 0) {

From 6585a4736b73f74c1a48d2cf6e36c05450f9dcb3 Mon Sep 17 00:00:00 2001
From: Daniel Barbero Martin <daniel.barbero@artica.es>
Date: Tue, 9 Apr 2019 10:19:51 +0200
Subject: [PATCH 10/10] fixed minor error local companent with keep counters

Former-commit-id: f9864be72f448885b2da118585f1bbb92319bd18
---
 pandora_console/include/javascript/pandora_modules.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pandora_console/include/javascript/pandora_modules.js b/pandora_console/include/javascript/pandora_modules.js
index 7d81facfe8..d6a8e1bfe0 100644
--- a/pandora_console/include/javascript/pandora_modules.js
+++ b/pandora_console/include/javascript/pandora_modules.js
@@ -184,7 +184,12 @@ function configure_modules_form() {
           data["min_ff_event"] == 0 ? 0 : data["min_ff_event"]
         );
 
-        $("#checkbox-ff_type").prop("checked", data["ff_type"]);
+        if (data["ff_type"] != 0) {
+          $("#checkbox-ff_type").prop("checked", 1);
+        } else {
+          $("#checkbox-ff_type").prop("checked", 0);
+        }
+
         $("#text-post_process").attr(
           "value",
           data["post_process"] == 0 ? 0 : data["post_process"]