diag_states_summary.php 5.58 KB
Newer Older
Ad Schellevis's avatar
Ad Schellevis committed
1
<?php
2

Ad Schellevis's avatar
Ad Schellevis committed
3
/*
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
    Copyright (C) 2014 Deciso B.V.
    Copyright (C) 2010-2014 Jim Pingle
    Copyright (C) 2005-2009 Scott Ullrich
    Copyright (C) 2005 Colin Smith
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions are met:

    1. Redistributions of source code must retain the above copyright notice,
       this list of conditions and the following disclaimer.

    2. Redistributions in binary form must reproduce the above copyright
       notice, this list of conditions and the following disclaimer in the
       documentation and/or other materials provided with the distribution.

    THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
    INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
    AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
    AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    POSSIBILITY OF SUCH DAMAGE.
Ad Schellevis's avatar
Ad Schellevis committed
30
*/
31

32
require_once("guiconfig.inc");
Ad Schellevis's avatar
Ad Schellevis committed
33 34

function addipinfo(&$iparr, $ip, $proto, $srcport, $dstport) {
35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51
    if (!isset($iparr[$ip]['seen'])) {
        $iparr[$ip] = array("seen" => 0, "protos" => array());
    }
    if (!isset($iparr[$ip]['protos'][$proto])) {
        $iparr[$ip]['protos'][$proto] = array("seen" => 0, 'srcports' => array(), 'dstports' => array());
    }
    $iparr[$ip]['seen']++;
    $iparr[$ip]['protos'][$proto]['seen']++;
    if (!empty($srcport)) {
        if (!isset($iparr[$ip]['protos'][$proto]['srcports'][$srcport])) {
            $iparr[$ip]['protos'][$proto]['srcports'][$srcport] = 0;
        }
        $iparr[$ip]['protos'][$proto]['srcports'][$srcport]++;
    }
    if (!empty($dstport)) {
        $iparr[$ip]['protos'][$proto]['dstports'][$dstport]++;
    }
Ad Schellevis's avatar
Ad Schellevis committed
52 53 54
}

function sort_by_ip($a, $b) {
55
    return ip2ulong($a) < ip2ulong($b) ? -1 : 1;
Ad Schellevis's avatar
Ad Schellevis committed
56 57 58
}

function build_port_info($portarr, $proto) {
59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102
    if (empty($portarr)) {
        return '';
    }
    $ports = array();
    asort($portarr);
    foreach (array_reverse($portarr, TRUE) as $port => $count) {
        $str = "";
        $service = getservbyport($port, strtolower($proto));
        $port = "{$proto}/{$port}";
        if (!empty($service)) {
            $port = "{$port} ({$service})";
        }
        $ports[] = "{$port}: {$count}";
    }
    return implode($ports, ', ');
}

$srcipinfo = array();
$dstipinfo = array();
$allipinfo = array();
$pairipinfo = array();

$states = json_decode(configd_run("filter list states json"), true);
if(isset($states['details'])) {
  foreach($states['details'] as $state) {
    if (isset($state['nat_addr']) && $states['direction'] == 'out') {
        $srcip = $state['nat_addr'] ;
        $srcport = $state['nat_port'] ;
    } else {
        $srcip = $state['src_addr'] ;
        $srcport = $state['src_port'] ;
    }
    $dstip = $state['dst_addr'] ;
    $dstport = $state['dst_port'] ;
    $proto = $state['proto'];

    addipinfo($srcipinfo, $srcip, $proto, $srcport, $dstport);
    addipinfo($dstipinfo, $dstip, $proto, $srcport, $dstport);
    addipinfo($pairipinfo, "{$srcip} -> {$dstip}", $proto, $srcport, $dstport);

    addipinfo($allipinfo, $srcip, $proto, $srcport, $dstport);
    addipinfo($allipinfo, $dstip, $proto, $srcport, $dstport);

  }
Ad Schellevis's avatar
Ad Schellevis committed
103 104 105
}


106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146
function print_summary_table($label, $iparr, $sort = TRUE) {
    if ($sort) {
        uksort($iparr, "sort_by_ip");
    }
    ?>
    <section class="col-xs-12">
      <div class="content-box">
        <header class="content-box-head container-fluid">
          <h3><?=$label; ?></h3>
        </header>
        <div class="table-responsive">
          <table class="table table-striped">
            <tr>
              <td><?=gettext("IP");?></td>
              <td># <?=gettext("States");?></td>
              <td><?=gettext("Proto");?></td>
              <td># <?=gettext("States");?></td>
              <td><?=gettext("Src Ports");?></td>
              <td><?=gettext("Dst Ports");?></td>
            </tr>
    <?php
    foreach($iparr as $ip => $ipinfo) { ?>
            <tr>
              <td><?= $ip; ?></td>
              <td><?= $ipinfo['seen']; ?></td>
              <td colspan="4">&nbsp;</td>
            </tr>
<?php     foreach($ipinfo['protos'] as $proto => $protoinfo) { ?>
        <tr>
          <td colspan="2">&nbsp;</td>
          <td><?=$proto; ?></td>
          <td ><?=$protoinfo['seen']; ?></td>
          <td ><span data-toggle="tooltip" title="<?=build_port_info($protoinfo['srcports'], $proto); ?>"><?=count($protoinfo['srcports']); ?></span></td>
          <td ><span data-toggle="tooltip" title="<?=build_port_info($protoinfo['dstports'], $proto); ?>"><?=count($protoinfo['dstports']); ?></span></td>
        </tr>
        <?php } ?>
      <?php } ?>
      </table>
     </div>
   </div>
  </section>
Ad Schellevis's avatar
Ad Schellevis committed
147 148 149 150
<?php
}

include("head.inc");
151

Ad Schellevis's avatar
Ad Schellevis committed
152
echo "<body>";
153

Ad Schellevis's avatar
Ad Schellevis committed
154
include("fbegin.inc");
155 156
?>
<section class="page-content-main">
157 158
  <div class="container-fluid">
    <div class="row">
159
<?
Ad Schellevis's avatar
Ad Schellevis committed
160 161 162 163 164
print_summary_table(gettext("By Source IP"), $srcipinfo);
print_summary_table(gettext("By Destination IP"), $dstipinfo);
print_summary_table(gettext("Total per IP"), $allipinfo);
print_summary_table(gettext("By IP Pair"), $pairipinfo, FALSE);
?>
165 166
    </div>
  </div>
167 168
</section>

169
<?php include("foot.inc"); ?>