<?php

$name = 'bind';
$app_id = $app['app_id'];
$unit_text = 'active sockets';
$colours = 'psychedelic';
$dostack = 0;
$printtotal = 0;
$addarea = 1;
$transparency = 15;

$rrd_filename = rrd_name($device['hostname'], ['app', 'bind', $app['app_id'], 'sockets']);

$rrd_list = [];
if (rrdtool_check_rrd_exists($rrd_filename)) {
    $rrd_list[] = [
        'filename' => $rrd_filename,
        'descr'    => 'UDP/IPv4',
        'ds'       => 'ui4sa',
    ];
    $rrd_list[] = [
        'filename' => $rrd_filename,
        'descr'    => 'UDP/IPv6',
        'ds'       => 'ui6sa',
    ];
    // This appears to be buggy on various versions of BIND named and acts as a counter instead.
//    $rrd_list[]=array(
//        'filename' => $rrd_filename,
//        'descr'    => 'TCP/IPv4',
//        'ds'       => 'ti4sa',
//    );
    $rrd_list[] = [
        'filename' => $rrd_filename,
        'descr'    => 'TCP/IPv6',
        'ds'       => 'ti6sa',
    ];
    $rrd_list[] = [
        'filename' => $rrd_filename,
        'descr'    => 'Raw',
        'ds'       => 'rsa',
    ];
} else {
    d_echo('RRD "' . $rrd_filename . '" not found');
}

require 'includes/html/graphs/generic_multi_line.inc.php';