<?php
$mac_list = array();
// Disabled because we can do this better in poller now without performance hit
if ($device['os_group'] == "cisco" && FALSE) {
echo "Cisco MAC Accounting : ";
$datas = snmp_walk($device, "CISCO-IP-STAT-MIB::cipMacSwitchedBytes", "-OUqsX", "NS-ROOT-MIB");
foreach (explode("\n", $datas) as $data) {
list(, $ifIndex, $dir, $mac, ) = parse_oid2($data);
list($a_a, $a_b, $a_c, $a_d, $a_e, $a_f) = explode(":", $mac);
$ah_a = zeropad($a_a);
$ah_b = zeropad($a_b);
$ah_c = zeropad($a_c);
$ah_d = zeropad($a_d);
$ah_e = zeropad($a_e);
$ah_f = zeropad($a_f);
$clean_mac = "{$ah_a}{$ah_b}{$ah_c}{$ah_d}{$ah_e}{$ah_f}";
$mac_list[$ifIndex . '_' . $clean_mac] = array('ifIndex' => $ifIndex, 'mac' => $clean_mac);
}
foreach ($mac_list as $mac_entry) {
$port = dbFetchRow("SELECT * FROM `ports` WHERE `device_id` = ? AND `ifIndex` = ? LIMIT 1", array($device['device_id'], $mac_entry['ifIndex']));
if ($port) {
echo $port['ifDescr'] . ' (' . $mac_entry['ifIndex'] . ') -> ' . $mac_entry['mac'];
if (dbFetchCell("SELECT COUNT(*) from `mac_accounting` WHERE `port_id` = ? AND `mac` = ?", array($port['port_id'], $mac_entry['mac']))) {
echo ".";
} else {
$ma_id = dbInsert(array('port_id' => $port['port_id'], 'device_id' => $device['device_id'], 'mac' => $mac_entry['mac']), 'mac_accounting');
dbInsert(array('ma_id' => $ma_id), 'mac_accounting-state');
echo "+";
}
} else {
function snmp_walk_parser2($device, $oid, $oid_elements, $mib = NULL, $mibdir = NULL)
{
$data = snmp_walk($device, $oid, "-Oqs", $mib, $mibdir, FALSE);
foreach (explode("\n", $data) as $text) {
$ret = parse_oid2($text);
if (!empty($ret['value'])) {
// this seems retarded. need a way to just build this automatically.
switch ($oid_elements) {
case "1":
$array[$ret['oid'][0]] = $ret['value'];
break;
case "2":
$array[$ret['oid'][1]][$ret['oid'][0]] = $ret['value'];
break;
case "3":
$array[$ret['oid'][1]][$ret['oid'][2]][$ret['oid'][0]] = $ret['value'];
break;
case "4":
$array[$ret['oid'][1]][$ret['oid'][2]][$ret['oid'][3]][$ret['oid'][0]] = $ret['value'];
break;
}
}
}
return $array;
}
$ma_array[$ifIndex . '-' . $vlan . '-' . $mac]['mac'] = $mac;
$ma_array[$ifIndex . '-' . $vlan . '-' . $mac][$oid][$dir] = $value;
}
}
// Cisco MAC Accounting
if (is_device_mib($device, 'CISCO-IP-STAT-MIB')) {
echo "Cisco ";
$datas = snmp_walk($device, "CISCO-IP-STAT-MIB::cipMacHCSwitchedBytes", "-OUqsX", "CISCO-IP-STAT-MIB");
$datas .= "\n" . snmp_walk($device, "CISCO-IP-STAT-MIB::cipMacHCSwitchedPkts", "-OUqsX", "CISCO-IP-STAT-MIB");
// No 64-bit counters? Try 32-bit. How necessary is this? How lacking is 64-bit support?
if (strlen($datas) == 0) {
$datas = snmp_walk($device, "CISCO-IP-STAT-MIB::cipMacSwitchedBytes", "-OUqsX", "CISCO-IP-STAT-MIB");
$datas .= "\n" . snmp_walk($device, "CISCO-IP-STAT-MIB::cipMacSwitchedPkts", "-OUqsX", "CISCO-IP-STAT-MIB");
}
foreach (explode("\n", $datas) as $data) {
list($oid, $ifIndex, $dir, $mac, $value) = parse_oid2($data);
list($a_a, $a_b, $a_c, $a_d, $a_e, $a_f) = explode(":", $mac);
$ah_a = zeropad($a_a);
$ah_b = zeropad($a_b);
$ah_c = zeropad($a_c);
$ah_d = zeropad($a_d);
$ah_e = zeropad($a_e);
$ah_f = zeropad($a_f);
$mac = "{$ah_a}{$ah_b}{$ah_c}{$ah_d}{$ah_e}{$ah_f}";
// Cisco isn't per-VLAN.
$vlan = "0";
$oid = str_replace(array("cipMacSwitchedBytes", "cipMacSwitchedPkts", "cipMacHCSwitchedBytes", "cipMacHCSwitchedPkts"), array("bytes", "pkts", "bytes", "pkts"), $oid);
$ma_array[$ifIndex . '-' . $vlan . '-' . $mac]['ifIndex'] = $ifIndex;
$ma_array[$ifIndex . '-' . $vlan . '-' . $mac]['vlan'] = $vlan;
$ma_array[$ifIndex . '-' . $vlan . '-' . $mac]['mac'] = $mac;
$ma_array[$ifIndex . '-' . $vlan . '-' . $mac][$oid][$dir] = $value;
