* Copyright (C) 2011 Seth Mos * Part of the pfSense project (https://www.pfsense.org) * * 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. * * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgment: * "This product includes software developed by the pfSense Project * for use in the pfSense software distribution. (http://www.pfsense.org/). * * 4. The names "pfSense" and "pfSense Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * coreteam@pfsense.org. * * 5. Products derived from this software may not be called "pfSense" * nor may "pfSense" appear in their names without prior written * permission of the Electric Sheep Fencing, LLC. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * * "This product includes software developed by the pfSense Project * for use in the pfSense software distribution (http://www.pfsense.org/). * * THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY * EXPRESSED 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 pfSense PROJECT OR * ITS CONTRIBUTORS 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. * * ==================================================================== * */ /* pfSense_BUILDER_BINARIES: /bin/cat /usr/sbin/arp pfSense_MODULE: arp */ ##|+PRIV ##|*IDENT=page-diagnostics-ndptable ##|*NAME=Diagnostics: NDP Table page ##|*DESCR=Allow access to the 'Diagnostics: NDP Table' page. ##|*MATCH=diag_ndp.php* ##|-PRIV @ini_set('zlib.output_compression', 0); @ini_set('implicit_flush', 1); require("guiconfig.inc"); exec("/usr/sbin/ndp -na", $rawdata); $i = 0; /* if list */ $ifdescrs = get_configured_interface_with_descr(); foreach ($ifdescrs as $key =>$interface) { $hwif[$config['interfaces'][$key]['if']] = $interface; } /* Array ( [0] => Neighbor [1] => Linklayer [2] => Address [3] => Netif [4] => Expire [5] => S [6] => Flags ) */ $data = array(); array_shift($rawdata); foreach ($rawdata as $line) { $elements = preg_split('/[ ]+/', $line); $ndpent = array(); $ndpent['ipv6'] = trim($elements[0]); $ndpent['mac'] = trim($elements[1]); $ndpent['interface'] = trim($elements[2]); $data[] = $ndpent; } /* FIXME: Not ipv6 compatible dns resolving. PHP needs fixing */ function _getHostName($mac, $ip) { if (is_ipaddr($ip)) { list($ip, $scope) = explode("%", $ip); if (gethostbyaddr($ip) <> "" and gethostbyaddr($ip) <> $ip) { return gethostbyaddr($ip); } else { return ""; } } } // Resolve hostnames and replace Z_ with "". The intention // is to sort the list by hostnames, alpha and then the non // resolvable addresses will appear last in the list. foreach ($data as &$entry) { $dns = trim(_getHostName($entry['mac'], $entry['ipv6'])); if (trim($dns)) { $entry['dnsresolve'] = "$dns"; } else { $entry['dnsresolve'] = "Z_ "; } } // Sort the data alpha first $data = msort($data, "dnsresolve"); // Load MAC-Manufacturer table $mac_man = load_mac_manufacturer_table(); $pgtitle = array(gettext("Diagnostics"), gettext("NDP Table")); include("head.inc"); ?>
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