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https://github.com/librenms/librenms.git
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d3d2ef5f67
git-svn-id: http://www.observium.org/svn/observer/trunk@1562 61d68cd4-352d-0410-923a-c4978735b2b8
57 lines
3.1 KiB
PHP
Executable File
57 lines
3.1 KiB
PHP
Executable File
<?php
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echo("IP Addresses : ");
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# FIXME function!
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$oids = shell_exec($config['snmpwalk'] . " -M " . $config['mibdir'] . " -m IP-MIB -".$device['snmpver']." -Osq -c ".$device['community']." ".$device['hostname'].":".$device['port']." ipAdEntIfIndex");
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$oids = trim($oids);
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$oids = str_replace("ipAdEntIfIndex.", "", $oids);
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foreach(explode("\n", $oids) as $data) {
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$data = trim($data);
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list($oid,$ifIndex) = explode(" ", $data);
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# FIXME function!
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$mask = shell_exec($config['snmpget']. " -M " . $config['mibdir'] ." -m IP-MIB -O qv -".$device['snmpver']." -c ".$device['community']." ".$device['hostname'].":".$device['port']." ipAdEntNetMask.$oid");
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$mask = trim($mask);
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$network = trim(shell_exec ($config['ipcalc'] . " $oid/$mask | grep Network | cut -d\" \" -f 4"));
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list($net,$cidr) = explode("/", $network);
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$cidr = trim($cidr);
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if($mask == "255.255.255.255") { $cidr = "32"; $network = "$oid/$cidr"; }
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if (mysql_result(mysql_query("SELECT count(*) FROM `ports` WHERE device_id = '".$device['device_id']."' AND `ifIndex` = '$ifIndex'"), 0) != '0' && $oid != "0.0.0.0") {
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$i_query = "SELECT interface_id FROM `ports` WHERE device_id = '".$device['device_id']."' AND `ifIndex` = '$ifIndex'";
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$interface_id = mysql_result(mysql_query($i_query), 0);
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if (mysql_result(mysql_query("SELECT COUNT(*) FROM `ipv4_networks` WHERE `ipv4_network` = '$network'"), 0) < '1') {
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mysql_query("INSERT INTO `ipv4_networks` (`ipv4_network`) VALUES ('$network')");
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#echo("Create Subnet $network\n");
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echo("S");
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}
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$ipv4_network_id = @mysql_result(mysql_query("SELECT `ipv4_network_id` from `ipv4_networks` WHERE `ipv4_network` = '$network'"), 0);
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if (mysql_result(mysql_query("SELECT COUNT(*) FROM `ipv4_addresses` WHERE `ipv4_address` = '$oid' AND `ipv4_prefixlen` = '$cidr' AND `interface_id` = '$interface_id'"), 0) == '0') {
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mysql_query("INSERT INTO `ipv4_addresses` (`ipv4_address`, `ipv4_prefixlen`, `ipv4_network_id`, `interface_id`) VALUES ('$oid', '$cidr', '$ipv4_network_id', '$interface_id')");
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#echo("Added $oid/$cidr to $interface_id ( $hostname $ifIndex )\n $i_query\n");
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echo("+");
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} else { echo("."); }
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$full_address = "$oid/$cidr|$ifIndex";
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$valid_v4[$full_address] = 1;
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} else { echo("!"); }
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}
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$sql = "SELECT * FROM ipv4_addresses AS A, ports AS I WHERE I.device_id = '".$device['device_id']."' AND A.interface_id = I.interface_id";
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$data = mysql_query($sql);
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while($row = mysql_fetch_array($data)) {
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$full_address = $row['ipv4_address'] . "/" . $row['ipv4_prefixlen'] . "|" . $row['ifIndex'];
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if(!$valid_v4[$full_address]) {
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echo("-");
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$query = @mysql_query("DELETE FROM `ipv4_addresses` WHERE `ipv4_address_id` = '".$row['ipv4_address_id']."'");
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if(!mysql_result(mysql_query("SELECT count(*) FROM ipv4_addresses WHERE ipv4_network_id = '".$row['ipv4_network_id']."'"),0)) {
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$query = @mysql_query("DELETE FROM `ipv4_networks` WHERE `ipv4_network_id` = '".$row['ipv4_network_id']."'");
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}
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}
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}
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echo("\n");
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unset($valid_v4);
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?>
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