Added option in setup for unique main IP in agents - #1744

Former-commit-id: f8f9668a14818a01b811a73052e2e7e82e9a8c7a

pandora_console/godmode/agentes/agent_manager.php

@@ -228,7 +228,9 @@ if($new_agent){
 }
 
 $table->data[2][0] = __('IP Address');
-$table->data[2][1] = html_print_input_text ('direccion', $direccion_agente, '', 16, 100, true);
+$table->data[2][1] = html_print_input_text ('direccion', $direccion_agente, '', 16, 100, true).
+	html_print_checkbox ("unique_ip", 1, $config['unique_ip'], true).__('Unique IP') .
+	ui_print_help_tip (__("Set the primary IP address as the unique IP, preventing the same primary IP address from being used in more than one agent"), true);
 
 if ($id_agente) {
 	$table->data[2][1] .= '    ';

pandora_console/godmode/agentes/configurar_agente.php

@@ -81,6 +81,7 @@ $alias_as_name = 0;
 $direccion_agente = get_parameter('direccion', '');
 $direccion_agente = trim(io_safe_output($direccion_agente));
 $direccion_agente = io_safe_input($direccion_agente);
+$unique_ip = 0;
 $intervalo = SECONDS_5MINUTES;
 $ff_interval = 0;
 $quiet_module = 0;
@@ -160,6 +161,7 @@ if ($create_agent) {
 	$alias = (string) get_parameter_post("alias",'');
 	$alias_as_name = (int) get_parameter_post("alias_as_name", 0);
 	$direccion_agente = (string) get_parameter_post("direccion",'');
+	$unique_ip = (int) get_parameter_post("unique_ip", 0);
 
 	//safe_output only validate ip
 	$direccion_agente = trim(io_safe_output($direccion_agente));
@@ -214,7 +216,12 @@ if ($create_agent) {
 			$nombre_agente = $alias;
 		}
 
-		if(!$exists_alias){
+		if($unique_ip && $direccion_agente != ''){
+			$sql = 'SELECT direccion FROM tagente WHERE direccion = "' . $direccion_agente . '"';
+			$exists_ip  = db_get_row_sql($sql);
+		}
+
+		if(!$exists_alias && !$exists_ip){
 			$id_agente = db_process_sql_insert (
 				'tagente',
 				array (
@@ -304,6 +311,9 @@ if ($create_agent) {
 			if($exists_alias){
 				$agent_creation_error = __('Could not be created, because name already exists');
 			}
+			elseif($exists_ip){
+				$agent_creation_error = __('Could not be created, because IP already exists');
+			}
 		}
 	}
 }
@@ -712,6 +722,7 @@ if ($update_agent) { // if modified some agent paramenter
 	$alias = str_replace('`','‘',(string) get_parameter_post ("alias", ""));
 	$alias_as_name = (int) get_parameter_post ('alias_as_name', 0);
 	$direccion_agente = (string) get_parameter_post ("direccion", '');
+	$unique_ip = (int) get_parameter_post ('unique_ip', 0);
 	//safe_output only validate ip
 	$direccion_agente = trim(io_safe_output($direccion_agente));
 	
@@ -795,9 +806,18 @@ if ($update_agent) { // if modified some agent paramenter
 		ui_print_error_message(__('No agent alias specified'));
 		//If there is an agent with the same name, but a different ID
 	}
+
+	if($unique_ip && $direccion_agente != ''){
+		$sql = 'SELECT direccion FROM tagente WHERE direccion = "' . $direccion_agente . '"';
+		$exists_ip  = db_get_row_sql($sql);
+	}
+
 	if ($grupo <= 0) {
 		ui_print_error_message(__('The group id %d is incorrect.', $grupo));
 	}
+	elseif($exists_ip){
+		ui_print_error_message(__('Duplicate main IP address'));
+	}
 	else {
 		//If different IP is specified than previous, add the IP
 		if ($direccion_agente != '' &&

pandora_console/godmode/setup/setup_general.php

@@ -230,6 +230,11 @@ $table->data[38][0] = __('Set alias as name by default in agent creation');
 $table->data[38][1] = __('Yes').'   '.html_print_radio_button ('alias_as_name', 1, '', $config["alias_as_name"], true).'  ';
 $table->data[38][1] .= __('No').'   '.html_print_radio_button ('alias_as_name', 0, '', $config["alias_as_name"], true);
 
+$table->data[39][0] = __('Unique IP') .
+	ui_print_help_tip (__("Set the primary IP address as the unique IP, preventing the same primary IP address from being used in more than one agent"), true);
+$table->data[39][1] = __('Yes').'   '.html_print_radio_button ('unique_ip', 1, '', $config["unique_ip"], true).'  ';
+$table->data[39][1] .= __('No').'   '.html_print_radio_button ('unique_ip', 0, '', $config["unique_ip"], true);
+
 echo '<form id="form_setup" method="post" action="index.php?sec=gsetup&sec2=godmode/setup/setup&amp;section=general&amp;pure='.$config['pure'].'">';
 
 echo "<fieldset>";

pandora_console/include/functions_config.php

@@ -208,6 +208,8 @@ function config_update_config () {
 						$error_update[] = __('alias_as_name');
 					if (!config_update_value ('auditdir', get_parameter('auditdir')))
 						$error_update[] = __('Audit log directory');
+					if (!config_update_value ('unique_ip', get_parameter('unique_ip')))
+						$error_update[] = __('unique_ip');					
 					break;
 				case 'enterprise':
 					if (isset($config['enterprise_installed']) && $config['enterprise_installed'] == 1) {
@@ -1123,6 +1125,10 @@ function config_process_config () {
 		config_update_value ('limit_parameters_massive', ini_get("max_input_vars") / 2);
 	}
 	
+	if (!isset ($config["unique_ip"])) {
+		config_update_value ('unique_ip', 0);
+	}
+
 	/* 
 	 *Parse the ACL IP list for access API
 	 */