Added some docs

Former-commit-id: 22d2aeda5c16a4fcf4414760affb77a6d5c0c375

pandora_console/include/functions_netflow.php

@@ -1775,6 +1775,13 @@ function netflow_address_resolution(&$values, &$get_hostnames, $aggregate)
 }
 
 
+/**
+ * Check if is aggregate by IP or by port
+ *
+ * @param string $aggregate Aggregate tag.
+ *
+ * @return boolean True if is IP. False for port.
+ */
 function netflow_aggregate_is_ip($aggregate)
 {
     return in_array($aggregate, ['dstip', 'srcip']);

pandora_console/include/functions_network.php

@@ -30,6 +30,7 @@
  * @param integer $end            Utimestamp of end time.
  * @param string  $ip_filter      Ip to filter.
  * @param boolean $order_by_bytes True by top by bytes. False by packets.
+ * @param array   $host_filter    Host filter array.
  *
  * @return array With requested data.
  */
@@ -168,6 +169,15 @@ function network_format_bytes($value)
 }
 
 
+/**
+ * Build netflow data structure to network map.
+ *
+ * @param integer $start Time in timestamp format.
+ * @param integer $end   Time in timestamp format.
+ * @param integer $top   Max data to show.
+ *
+ * @return array With map structure.
+ */
 function network_build_map_data($start, $end, $top)
 {
     $data = network_matrix_get_top($top, true, $start, $end);
@@ -211,7 +221,7 @@ function network_build_map_data($start, $end, $top)
                 continue;
             }
 
-            $relations[$host.'-'.$sd['host']] = [
+            $relations[$src_index.'-'.$dst_index] = [
                 'id_parent'   => $inverse_hosts[$sd['host']],
                 'parent_type' => NODE_GENERIC,
                 'child_type'  => NODE_GENERIC,