librenms/includes/discovery/ports.inc.php
Adam Amstrong a433ecf05a kankerhoer
git-svn-id: http://www.observium.org/svn/observer/trunk@2948 61d68cd4-352d-0410-923a-c4978735b2b8
2012-04-03 10:36:26 +00:00

70 lines
2.1 KiB
PHP
Executable File

<?php
# Discover ports
echo("Ports : ");
$ports = array();
$ports = snmpwalk_cache_oid($device, "ifDescr", $ports, "IF-MIB");
#$ports = snmpwalk_cache_oid($device, "ifName", $ports, "IF-MIB");
#$ports = snmpwalk_cache_oid($device, "ifType", $ports, "IF-MIB");
$interface_ignored = 0;
$interface_added = 0;
foreach ($ports as $ifIndex => $port)
{
if (is_port_valid($port, $device))
{
if ($device['os'] == "vmware" && preg_match("/Device ([a-z0-9]+) at .*/", $port['ifDescr'], $matches)) { $port['ifDescr'] = $matches[1]; }
$port['ifDescr'] = fixifName($port['ifDescr']);
if ($debug) echo("\n $if ");
if (mysql_result(mysql_query("SELECT COUNT(*) FROM `ports` WHERE `device_id` = '".$device['device_id']."' AND `ifIndex` = '$ifIndex'"), 0) == '0')
{
mysql_query("INSERT INTO `ports` (`device_id`,`ifIndex`,`ifDescr`) VALUES ('".$device['device_id']."','$ifIndex','".mres($port['ifDescr'])."')");
# Add Interface
echo("+");
} else {
mysql_query("UPDATE `ports` SET `deleted` = '0' WHERE `device_id` = '".$device['device_id']."' AND `ifIndex` = '$ifIndex'");
echo(".");
}
$int_exists[] = "$ifIndex";
} else {
# Ignored Interface
if (mysql_result(mysql_query("SELECT COUNT(*) FROM `ports` WHERE `device_id` = '".$device['device_id']."' AND `ifIndex` = '$ifIndex'"), 0) != '0')
{
mysql_query("UPDATE `ports` SET `deleted` = '1' WHERE `device_id` = '".$device['device_id']."' AND `ifIndex` = '$ifIndex'");
# Delete Interface
echo("-"); ## Deleted Interface
} else {
echo("X"); ## Ignored Interface
}
}
}
$sql = "SELECT * FROM `ports` WHERE `device_id` = '".$device['device_id']."' AND `deleted` = '0'";
$query = mysql_query($sql);
while ($test_if = mysql_fetch_assoc($query))
{
unset($exists);
$i = 0;
while ($i < count($int_exists) && !isset($exists))
{
$this_if = $test_if['ifIndex'];
if ($int_exists[$i] == $this_if) { $exists = 1; }
$i++;
}
if (!$exists)
{
echo("-");
mysql_query("UPDATE `ports` SET `deleted` = '1' WHERE interface_id = '" . $test_if['interface_id'] . "'");
}
}
unset($temp_exists);
echo("\n");
?>