74 lines
2.9 KiB
PHP
74 lines
2.9 KiB
PHP
<?php
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/**
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* Observium
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*
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* This file is part of Observium.
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*
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* @package observium
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* @subpackage discovery
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* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2020 Observium Limited
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*
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*/
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if (!$config['autodiscovery']['ospf'])
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{
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print_debug("Autodiscovery for OSPF disabled.");
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return;
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}
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// OSPF-MIB::ospfNbrIpAddr.103.52.56.3.0 = IpAddress: 103.52.56.3
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// OSPF-MIB::ospfNbrIpAddr.103.52.56.4.0 = IpAddress: 103.52.56.4
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// OSPF-MIB::ospfNbrAddressLessIndex.103.52.56.3.0 = INTEGER: 0
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// OSPF-MIB::ospfNbrAddressLessIndex.103.52.56.4.0 = INTEGER: 0
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// OSPF-MIB::ospfNbrRtrId.103.52.56.3.0 = IpAddress: 103.52.56.3
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// OSPF-MIB::ospfNbrRtrId.103.52.56.4.0 = IpAddress: 10.20.3.1
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// OSPF-MIB::ospfNbrOptions.103.52.56.3.0 = INTEGER: 66
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// OSPF-MIB::ospfNbrOptions.103.52.56.4.0 = INTEGER: 2
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// OSPF-MIB::ospfNbrPriority.103.52.56.3.0 = INTEGER: 1
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// OSPF-MIB::ospfNbrPriority.103.52.56.4.0 = INTEGER: 1
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// OSPF-MIB::ospfNbrState.103.52.56.3.0 = INTEGER: full(8)
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// OSPF-MIB::ospfNbrState.103.52.56.4.0 = INTEGER: full(8)
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// OSPF-MIB::ospfNbrEvents.103.52.56.3.0 = Counter32: 6
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// OSPF-MIB::ospfNbrEvents.103.52.56.4.0 = Counter32: 5
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// OSPF-MIB::ospfNbrLsRetransQLen.103.52.56.3.0 = Gauge32: 0
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// OSPF-MIB::ospfNbrLsRetransQLen.103.52.56.4.0 = Gauge32: 0
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// OSPF-MIB::ospfNbmaNbrStatus.103.52.56.3.0 = INTEGER: active(1)
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// OSPF-MIB::ospfNbmaNbrStatus.103.52.56.4.0 = INTEGER: active(1)
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// OSPF-MIB::ospfNbmaNbrPermanence.103.52.56.3.0 = INTEGER: permanent(2)
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// OSPF-MIB::ospfNbmaNbrPermanence.103.52.56.4.0 = INTEGER: permanent(2)
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// OSPF-MIB::ospfNbrHelloSuppressed.103.52.56.3.0 = INTEGER: false(2)
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// OSPF-MIB::ospfNbrHelloSuppressed.103.52.56.4.0 = INTEGER: false(2)
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// OSPF-MIB::ospfNbrRtrId[103.52.56.3][0] = IpAddress: 103.52.56.3
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// OSPF-MIB::ospfNbrRtrId[103.52.56.4][0] = IpAddress: 10.20.3.1
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// OSPF-MIB::ospfNbmaNbrStatus[103.52.56.3][0] = INTEGER: active(1)
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// OSPF-MIB::ospfNbmaNbrStatus[103.52.56.4][0] = INTEGER: active(1)
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$ospf_array = snmpwalk_cache_twopart_oid($device, 'ospfNbmaNbrStatus', [], 'OSPF-MIB', NULL, OBS_SNMP_ALL_TABLE);
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if (snmp_status())
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{
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$ospf_array = snmpwalk_cache_twopart_oid($device, 'ospfNbrRtrId', $ospf_array, 'OSPF-MIB', NULL, OBS_SNMP_ALL_TABLE);
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print_debug_vars($ospf_array);
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foreach ($ospf_array as $ip => $entry)
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{
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if ($ip === '0.0.0.0') { continue; }
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foreach ($entry as $if => $ospf)
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{
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if ($ospf['ospfNbmaNbrStatus'] !== 'active' || $ospf['ospfNbrRtrId'] === '0.0.0.0') { continue; }
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// Try find remote device and check if already cached
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$remote_device_id = get_autodiscovery_device_id($device, $ospf['ospfNbrRtrId']);
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if (is_null($remote_device_id) && // NULL - never cached in other rounds
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check_autodiscovery($ospf['ospfNbrRtrId'])) // Check all previous autodiscovery rounds
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{
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// Neighbour never checked, try autodiscovery
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$remote_device_id = autodiscovery_device($ospf['ospfNbrRtrId'], NULL, 'OSPF', NULL, $device);
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}
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}
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}
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}
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// EOF
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