initial commit; version 22.5.12042
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186
html/includes/print/arptable.inc.php
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186
html/includes/print/arptable.inc.php
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<?php
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/**
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* Observium
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*
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* This file is part of Observium.
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*
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* @package observium
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* @subpackage web
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* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2020 Observium Limited
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*
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*/
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/**
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* Display ARP/NDP table addresses.
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*
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* Display pages with ARP/NDP tables addresses from devices.
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*
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* @param array $vars
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* @return none
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*
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*/
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function print_arptable($vars)
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{
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// With pagination? (display page numbers in header)
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$pagination = (isset($vars['pagination']) && $vars['pagination']);
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pagination($vars, 0, TRUE); // Get default pagesize/pageno
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$pageno = $vars['pageno'];
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$pagesize = $vars['pagesize'];
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$start = $pagesize * $pageno - $pagesize;
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$param = array();
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$where = ' WHERE 1 ';
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foreach ($vars as $var => $value)
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{
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if ($value != '')
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{
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switch ($var)
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{
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case 'device':
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case 'device_id':
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$where .= generate_query_values($value, 'device_id');
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break;
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case 'port':
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case 'port_id':
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$where .= generate_query_values($value, 'I.port_id');
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break;
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case 'ip_version':
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$where .= generate_query_values($value, 'ip_version');
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break;
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case 'address':
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if (isset($vars['searchby']) && $vars['searchby'] == 'ip')
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{
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$value = trim($value);
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if (strpos($value, ':') !== FALSE)
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{
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if (Net_IPv6::checkIPv6($value))
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{
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$value = Net_IPv6::uncompress($value, TRUE);
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} else {
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// FIXME. Need another conversion ("2001:b08:b08" -> "2001:0b08:0b08") -- mike
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}
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}
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$where .= generate_query_values($value, 'ip_address', '%LIKE%');
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} else {
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// MAC Addresses
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$value = str_replace(array(':', ' ', '-', '.', '0x'), '', $value);
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$where .= generate_query_values($value, 'mac_address', '%LIKE%');
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}
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break;
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}
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}
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}
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if(isset($vars['sort']))
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{
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switch($vars['sort'])
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{
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case "port":
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$sort = " ORDER BY `I`.`port_label`";
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break;
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case "ip_version":
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$sort = " ORDER BY `ip_version`";
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break;
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case "ip":
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case "address":
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$sort = " ORDER BY `ip_address`";
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break;
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case "mac":
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default:
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$sort = " ORDER BY `mac_address`";
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}
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}
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// Show ARP tables only for permitted ports
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$query_permitted = generate_query_permitted(array('port', 'device'), array('port_table' => 'I'));
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$query = 'FROM `ip_mac` AS M ';
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$query .= 'LEFT JOIN `ports` AS I ON I.`port_id` = M.`port_id` ';
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$query .= $where . $query_permitted;
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$query_count = 'SELECT COUNT(`mac_id`) ' . $query;
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$query = 'SELECT * ' . $query;
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$query .= $sort;
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$query .= " LIMIT $start,$pagesize";
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// Query ARP/NDP table addresses
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$entries = dbFetchRows($query, $param);
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// Query ARP/NDP table address count
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if ($pagination) { $count = dbFetchCell($query_count, $param); }
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$list = array('device' => FALSE, 'port' => FALSE);
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if (!isset($vars['device']) || empty($vars['device']) || $vars['page'] == 'search') { $list['device'] = TRUE; }
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if (!isset($vars['port']) || empty($vars['port']) || $vars['page'] == 'search') { $list['port'] = TRUE; }
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$string = generate_box_open();
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$string .= '<table class="table table-striped table-hover table-condensed">' . PHP_EOL;
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$cols = array(
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'mac' => 'MAC Address',
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'ip' => 'IP Address',
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'device' => 'Device',
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'port' => 'Port',
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'!remote_device' => 'Remote Device',
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'!remote_port' => 'Remote Port',
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);
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if (!$list['device']) { unset($cols['device']); }
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if (!$list['port']) { unset($cols['port']); }
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if (!$short)
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{
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$string .= get_table_header($cols, $vars); // Currently sorting is not available
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}
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foreach ($entries as $entry)
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{
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humanize_port($entry);
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$ip_version = $entry['ip_version'];
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$ip_address = ($ip_version == 6) ? Net_IPv6::compress($entry['ip_address']) : $entry['ip_address'];
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$arp_host = dbFetchRow('SELECT * FROM `ipv'.$ip_version.'_addresses` AS A
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LEFT JOIN `ports` AS I ON A.`port_id` = I.`port_id`
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LEFT JOIN `devices` AS D ON D.`device_id` = I.`device_id`
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WHERE A.`ipv'.$ip_version.'_address` = ?', array($ip_address));
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$arp_name = ($arp_host) ? generate_device_link($arp_host) : '';
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$arp_if = ($arp_host) ? generate_port_link($arp_host) : '';
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if ($arp_host['device_id'] == $entry['device_id']) { $arp_name = 'Self Device'; }
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if ($arp_host['port_id'] == $entry['port_id']) { $arp_if = 'Self Port'; }
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$string .= ' <tr>' . PHP_EOL;
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$string .= ' <td style="width: 160px;" class="entity">' . generate_popup_link('mac', format_mac($entry['mac_address'])) . '</td>' . PHP_EOL;
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$string .= ' <td style="width: 140px;">' . generate_popup_link('ip', $ip_address) . '</td>' . PHP_EOL;
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if ($list['device'])
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{
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$dev = device_by_id_cache($entry['device_id']);
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$string .= ' <td class="entity" style="white-space: nowrap;">' . generate_device_link($dev) . '</td>' . PHP_EOL;
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}
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if ($list['port'])
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{
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if ($entry['ifInErrors_delta'] > 0 || $entry['ifOutErrors_delta'] > 0)
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{
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$port_error = generate_port_link($entry, '<span class="label label-important">Errors</span>', 'port_errors');
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}
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$string .= ' <td class="entity">' . generate_port_link_short($entry) . ' ' . $port_error . '</td>' . PHP_EOL;
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}
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$string .= ' <td class="entity" style="width: 200px;">' . $arp_name . '</td>' . PHP_EOL;
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$string .= ' <td class="entity">' . $arp_if . '</td>' . PHP_EOL;
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$string .= ' </tr>' . PHP_EOL;
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}
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$string .= ' </tbody>' . PHP_EOL;
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$string .= '</table>';
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$string .= generate_box_close();
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// Print pagination header
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if ($pagination) { $string = pagination($vars, $count) . $string . pagination($vars, $count); }
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// Print ARP/NDP table
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echo $string;
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}
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// EOF
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