mirror of
https://github.com/librenms/librenms.git
synced 2024-09-28 22:06:25 +00:00
0bee34b6ad
git-svn-id: http://www.observium.org/svn/observer/trunk@889 61d68cd4-352d-0410-923a-c4978735b2b8
110 lines
4.9 KiB
PHP
Executable File
110 lines
4.9 KiB
PHP
Executable File
<?php
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echo "Discovery protocols:";
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$community = $device['community'];
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if($device['os'] == "ironware") {
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echo(" Brocade FDP: ");
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$fdp_array = snmpwalk_cache_twopart_oid("snFdpCacheEntry", $device, array(), "FOUNDRY-SN-SWITCH-GROUP-MIB");
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$fdp_array = $fdp_array[$device['device_id']];
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if($fdp_array) {
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unset($fdp_links);
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foreach( array_keys($fdp_array) as $key)
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{
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$interface = mysql_fetch_array(mysql_query("SELECT * FROM `ports` WHERE device_id = '".$device['device_id']."' AND `ifIndex` = '".$key."'"));
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$fdp_if_array = $fdp_array[$key];
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foreach( array_keys($fdp_if_array) as $entry_key)
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{
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$fdp = $fdp_if_array[$entry_key];
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$remote_device_id = @mysql_result(mysql_query("SELECT `device_id` FROM `devices` WHERE `sysName` = '".$fdp['snFdpCacheDeviceId']."' OR `hostname`='".$fdp['snFdpCacheDeviceId']."'"), 0);
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if($remote_device_id) {
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$if = $fdp['snFdpCacheDevicePort'];
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$remote_interface_id = @mysql_result(mysql_query("SELECT interface_id FROM `ports` WHERE (`ifDescr` = '$if' OR `ifName`='$if') AND `device_id` = '".$remote_device_id."'"),0);
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} else { $remote_interface_id = "0"; }
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discover_link($interface['interface_id'], $fdp['snFdpCacheVendorId'], $remote_interface_id, $fdp['snFdpCacheDeviceId'], $fdp['snFdpCacheDevicePort'], $fdp['snFdpCachePlatform'], $fdp['snFdpCacheVersion']);
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}
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}
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}
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}
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if($device['os_group'] == "ios") {
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echo(" CISCO-CDP-MIB: ");
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unset($cdp_array);
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$cdp_array = snmpwalk_cache_twopart_oid("cdpCache", $device, array(), "CISCO-CDP-MIB");
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$cdp_array = $cdp_array[$device['device_id']];
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if($cdp_array) {
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unset($cdp_links);
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foreach( array_keys($cdp_array) as $key) {
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$interface = mysql_fetch_array(mysql_query("SELECT * FROM `ports` WHERE device_id = '".$device['device_id']."' AND `ifIndex` = '".$key."'"));
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$cdp_if_array = $cdp_array[$key];
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foreach( array_keys($cdp_if_array) as $entry_key) {
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$cdp = $cdp_if_array[$entry_key];
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$remote_device_id = @mysql_result(mysql_query("SELECT `device_id` FROM `devices` WHERE `sysName` = '".$cdp['cdpCacheDeviceId']."' OR `hostname`='".$cdp['cdpCacheDeviceId']."'"), 0);
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if($remote_device_id) {
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$if = $cdp['cdpCacheDevicePort'];
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$remote_interface_id = @mysql_result(mysql_query("SELECT interface_id FROM `ports` WHERE (`ifDescr` = '$if' OR `ifName`='$if') AND `device_id` = '".$remote_device_id."'"),0);
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} else { $remote_interface_id = "0"; }
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if($interface['interface_id'] && $cdp['cdpCacheDeviceId'] && $cdp['cdpCacheDevicePort']) {
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discover_link($interface['interface_id'], 'cdp', $remote_interface_id, $cdp['cdpCacheDeviceId'], $cdp['cdpCacheDevicePort'], $cdp['cdpCachePlatform'], $cdp['cdpCacheVersion']);
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}
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}
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}
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}
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}
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echo(" LLDP-MIB: ");
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unset($lldp_array);
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$lldp_array = snmpwalk_cache_threepart_oid("lldpRemoteSystemsData", $device, array(), "LLDP-MIB");
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$lldp_array = $lldp_array[$device['device_id']];
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if($lldp_array) {
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$lldp_links = "";
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foreach( array_keys($lldp_array) as $key) {
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$lldp_if_array = $lldp_array[$key];
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foreach( array_keys($lldp_if_array) as $entry_key) {
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$interface = mysql_fetch_array(mysql_query("SELECT * FROM `ports` WHERE device_id = '".$device['device_id']."' AND `ifIndex` = '".$entry_key."'"));
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$lldp_instance = $lldp_if_array[$entry_key];
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foreach ( array_keys($lldp_instance) as $entry_instance) {
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$lldp = $lldp_instance[$entry_instance];
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$remote_device_id = @mysql_result(mysql_query("SELECT `device_id` FROM `devices` WHERE `sysName` = '".$lldp['lldpRemSysName']."' OR `hostname`='".$lldp['lldpRemSysName']."'"), 0);
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if($remote_device_id) {
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$if = $lldp['lldpRemPortDesc'];
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$remote_interface_id = @mysql_result(mysql_query("SELECT interface_id FROM `ports` WHERE (`ifDescr` = '$if' OR `ifName`='$if') AND `device_id` = '".$remote_device_id."'"),0);
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} else { $remote_interface_id = "0"; }
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if($interface['interface_id'] && $lldp['lldpRemSysDesc'] && $lldp['lldpRemPortDesc']) {
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discover_link($interface['interface_id'], 'lldp', $remote_interface_id, $lldp['lldpRemSysName'], $lldp['lldpRemPortDesc'], NULL, $lldp['lldpRemSysDesc']);
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}
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}
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}
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}
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}
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if($debug) { print_r($link_exists); }
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$sql = "SELECT * FROM `links` AS L, `ports` AS I WHERE L.local_interface_id = I.interface_id AND I.device_id = '".$device['device_id']."'";
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if ($query = mysql_query($sql))
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{
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while ($test = mysql_fetch_array($query))
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{
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$local_interface_id = $test['local_interface_id'];
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$remote_hostname = $test['remote_hostname'];
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$remote_port = $test['remote_port'];
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if($debug) { echo("$local_interface_id -> $remote_hostname -> $remote_port \n"); }
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if(!$link_exists[$local_interface_id][$remote_hostname][$remote_port]) {
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echo("-");
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mysql_query("DELETE FROM `links` WHERE id = '" . $test['id'] . "'");
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if($debug) {echo(mysql_affected_rows()." deleted ");}
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}
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}
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}
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unset($link_exists); echo("\n");
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?>
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