#!/usr/local/bin/php-cgi -f
<?php
require_once("config.inc");
require_once("gwlb.inc");
require_once("interfaces.inc");
$host = gethostname();
$source = "pfconfig";
$iflist = get_configured_interface_with_descr(true);
foreach ($iflist as $ifname => $friendly) {
    $ifinfo =  get_interface_info($ifname);
    $ifstatus = $ifinfo['status'];
    $ifconf = $config['interfaces'][$ifname];
    $realif = get_real_interface($ifname);
    $mac = get_interface_mac($realif);
    if (!isset($ifinfo)) {
        $ifinfo = "Unavailable";
    }
    if (strtolower($ifstatus) == "up") {
        $ifstatus = 1;
    }
    if (strtolower($ifstatus) == "active") {
        $ifstatus = 1;
    }
    if (strtolower($ifstatus) == "no carrier") {
        $ifstatus = 0;
    }
    if (strtolower($ifstatus) == "down") {
        $ifstatus = 0;
    }
    if (!isset($ifstatus)) {
        $ifstatus = 2;
    }
    if (!isset($ifconf)) {
        $ifconf = "Unassigned";
    }
    if (!isset($realif)) {
        $realif = "Unassigned";
    }
    printf(
        "interface,host=%s,name=%s,friendlyname=%s,source=%s status=%s\n",
        $host,
        $realif,
        $friendly,
        $source,
        $ifstatus
    );
};
?>