mirror of
https://github.com/librenms/librenms.git
synced 2024-09-23 03:18:54 +00:00
79 lines
2.9 KiB
PHP
79 lines
2.9 KiB
PHP
<?php
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echo 'IPv6 Addresses : ';
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$oids = snmp_walk($device, 'ipAddressIfIndex.ipv6', '-Ln -Osq', 'IP-MIB');
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$oids = str_replace('ipAddressIfIndex.ipv6.', '', $oids);
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$oids = str_replace('"', '', $oids);
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$oids = str_replace('IP-MIB::', '', $oids);
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$oids = trim($oids);
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foreach (explode("\n", $oids) as $data) {
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if ($data) {
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$data = trim($data);
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list($ipv6addr,$ifIndex) = explode(' ', $data);
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$oid = '';
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$sep = '';
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$adsep = '';
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unset($ipv6_address);
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$do = '0';
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foreach (explode(':', $ipv6addr) as $part) {
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$n = hexdec($part);
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$oid = "$oid"."$sep"."$n";
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$sep = '.';
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$ipv6_address = $ipv6_address."$adsep".$part;
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$do++;
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if ($do == 2) {
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$adsep = ':';
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$do = '0';
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}
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else {
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$adsep = '';
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}
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}
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$ipv6_prefixlen = snmp_get($device, ".1.3.6.1.2.1.4.34.1.5.2.16.$oid", '', 'IP-MIB');
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$ipv6_prefixlen = explode('.', $ipv6_prefixlen);
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$ipv6_prefixlen = str_replace('"', '', end($ipv6_prefixlen));
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$ipv6_origin = snmp_get($device, ".1.3.6.1.2.1.4.34.1.6.2.16.$oid", '-Ovq', 'IP-MIB');
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discover_process_ipv6($valid, $ifIndex, $ipv6_address, $ipv6_prefixlen, $ipv6_origin);
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} //end if
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} //end foreach
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if (!$oids) {
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$oids = snmp_walk($device, 'ipv6AddrPfxLength', '-Ln -Osq -OnU', 'IPV6-MIB');
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$oids = str_replace('.1.3.6.1.2.1.55.1.8.1.2.', '', $oids);
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$oids = str_replace('"', '', $oids);
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$oids = trim($oids);
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foreach (explode("\n", $oids) as $data) {
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if ($data) {
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$data = trim($data);
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list($if_ipv6addr,$ipv6_prefixlen) = explode(' ', $data);
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list($ifIndex,$ipv6addr) = explode('.', $if_ipv6addr, 2);
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$ipv6_address = snmp2ipv6($ipv6addr);
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$ipv6_origin = snmp_get($device, "IPV6-MIB::ipv6AddrType.$if_ipv6addr", '-Ovq', 'IPV6-MIB');
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discover_process_ipv6($valid, $ifIndex, $ipv6_address, $ipv6_prefixlen, $ipv6_origin);
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} //end if
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} //end foreach
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} //end if
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$sql = "SELECT * FROM ipv6_addresses AS A, ports AS I WHERE I.device_id = '".$device['device_id']."' AND A.port_id = I.port_id";
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foreach (dbFetchRows($sql) as $row) {
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$full_address = $row['ipv6_address'].'/'.$row['ipv6_prefixlen'];
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$port_id = $row['port_id'];
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$valid_address = $full_address.'-'.$port_id;
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if (!$valid['ipv6'][$valid_address]) {
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echo '-';
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$query = dbDelete('ipv6_addresses', '`ipv6_address_id` = ?', array($row['ipv6_address_id']));
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if (!dbFetchCell('SELECT COUNT(*) FROM `ipv6_addresses` WHERE `ipv6_network_id` = ?', array($row['ipv6_network_id']))) {
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$query = dbDelete('ipv6_networks', '`ipv6_network_id` = ?', array($row['ipv6_network_id']));
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}
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}
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}
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echo "\n";
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