mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
427e317c85
git-svn-id: http://www.observium.org/svn/observer/trunk@706 61d68cd4-352d-0410-923a-c4978735b2b8
212 lines
8.2 KiB
PHP
212 lines
8.2 KiB
PHP
<?php
|
|
|
|
function snmp_cache_cip($oid, $device, $array, $mib = 0) {
|
|
global $config;
|
|
$cmd = ($device['snmpver'] == 'v1' ? $config['snmpwalk'] : $config['snmpbulkwalk']) . " -O snQ -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'] . " ";
|
|
if($mib) { $cmd .= "-m $mib "; }
|
|
$cmd .= $oid;
|
|
$data = trim(shell_exec($cmd));
|
|
$device_id = $device['device_id'];
|
|
#echo("Caching: $oid\n");
|
|
foreach(explode("\n", $data) as $entry) {
|
|
list ($this_oid, $this_value) = split("=", $entry);
|
|
$this_oid = trim($this_oid);
|
|
$this_value = trim($this_value);
|
|
$this_oid = substr($this_oid, 30);
|
|
list($ifIndex,$dir,$a,$b,$c,$d,$e,$f) = explode(".", $this_oid);
|
|
$h_a = zeropad(dechex($a));
|
|
$h_b = zeropad(dechex($b));
|
|
$h_c = zeropad(dechex($c));
|
|
$h_d = zeropad(dechex($d));
|
|
$h_e = zeropad(dechex($e));
|
|
$h_f = zeropad(dechex($f));
|
|
$mac = "$h_a$h_b$h_c$h_d$h_e$h_f";
|
|
if($dir == "1") { $dir = "input"; } elseif($dir == "2") { $dir = "output"; }
|
|
if($mac && $dir) {
|
|
$array[$device_id][$ifIndex][$mac][$oid][$dir] = $this_value;
|
|
}
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
|
|
function snmp_cache_ifIndex($device) {
|
|
|
|
global $config;
|
|
$cmd = ($device['snmpver'] == 'v1' ? $config['snmpwalk'] : $config['snmpbulkwalk']) . " -O Qs -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'] . " ";
|
|
$cmd .= "-m IF-MIB ifIndex";
|
|
$data = trim(shell_exec($cmd));
|
|
$device_id = $device['device_id'];
|
|
foreach(explode("\n", $data) as $entry) {
|
|
list ($this_oid, $this_value) = split("=", $entry);
|
|
list ($this_oid, $this_index) = explode(".", $this_oid);
|
|
$this_index = trim($this_index);
|
|
$this_oid = trim($this_oid);
|
|
$this_value = trim($this_value);
|
|
if(!strstr($this_value, "at this OID") && $this_index) {
|
|
$array[] = $this_value;
|
|
}
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
function snmpwalk_cache_oid($poll_oid, $device, $array, $mib = 0) {
|
|
global $config;
|
|
$cmd = ($device['snmpver'] == 'v1' ? $config['snmpwalk'] : $config['snmpbulkwalk']) . " -O Qs -" . $device['snmpver'] . " -c " . $device['community'] . " " .
|
|
$device['hostname'].":".$device['port'] . " ";
|
|
if($mib) { $cmd .= "-m $mib "; }
|
|
$cmd .= $poll_oid;
|
|
$data = trim(shell_exec($cmd));
|
|
$device_id = $device['device_id'];
|
|
foreach(explode("\n", $data) as $entry) {
|
|
list($oid,$value) = explode("=", $entry);
|
|
$oid = trim($oid); $value = trim($value);
|
|
list($oid, $index) = explode(".", $oid);
|
|
if (!strstr($value, "at this OID") && isset($oid) && isset($index)) {
|
|
$array[$device_id][$index][$oid] = $value;
|
|
}
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
function snmpwalk_cache_twopart_oid($oid, $device, $array, $mib = 0) {
|
|
global $config;
|
|
$cmd = ($device['snmpver'] == 'v1' ? $config['snmpwalk'] : $config['snmpbulkwalk']) . " -O Qs -" . $device['snmpver'] . " -c " . $device['community'] . " " .
|
|
$device['hostname'].":".$device['port'] . " ";
|
|
if($mib) { $cmd .= "-m $mib "; }
|
|
$cmd .= $oid;
|
|
$data = trim(shell_exec($cmd));
|
|
$device_id = $device['device_id'];
|
|
foreach(explode("\n", $data) as $entry) {
|
|
list($oid,$value) = explode("=", $entry);
|
|
$oid = trim($oid); $value = trim($value);
|
|
list($oid, $first, $second) = explode(".", $oid);
|
|
if (!strstr($value, "at this OID") && isset($oid) && isset($first) && isset($second)) {
|
|
$array[$device_id][$first][$second][$oid] = $value;
|
|
}
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
function snmpwalk_cache_threepart_oid($oid, $device, $array, $mib = 0) {
|
|
global $config, $debug;
|
|
$cmd = ($device['snmpver'] == 'v1' ? $config['snmpwalk'] : $config['snmpbulkwalk']) . " -O Qs -" . $device['snmpver'] . " -c " . $device['community'] . " " .
|
|
$device['hostname'].":".$device['port'] . " ";
|
|
if($mib) { $cmd .= "-m $mib "; }
|
|
$cmd .= $oid;
|
|
$data = trim(shell_exec($cmd));
|
|
$device_id = $device['device_id'];
|
|
foreach(explode("\n", $data) as $entry) {
|
|
list($oid,$value) = explode("=", $entry);
|
|
$oid = trim($oid); $value = trim($value);
|
|
list($oid, $first, $second, $third) = explode(".", $oid);
|
|
if($debug) {echo("$entry || $oid || $first || $second || $third\n");}
|
|
if (!strstr($value, "at this OID") && isset($oid) && isset($first) && isset($second) && isset($third)) {
|
|
$array[$device_id][$first][$second][$third][$oid] = $value;
|
|
}
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
function snmp_cache_slotport_oid($oid, $device, $array, $mib = 0) {
|
|
global $config;
|
|
$cmd = ($device['snmpver'] == 'v1' ? $config['snmpwalk'] : $config['snmpbulkwalk']) . " -O Qs -" . $device['snmpver'] . " -c " . $device['community'] . " " .
|
|
$device['hostname'].":".$device['port'] . " ";
|
|
if($mib) { $cmd .= "-m $mib "; }
|
|
$cmd .= $oid;
|
|
$data = trim(shell_exec($cmd));
|
|
$device_id = $device['device_id'];
|
|
foreach(explode("\n", $data) as $entry) {
|
|
$entry = str_replace($oid.".", "", $entry);
|
|
list($slotport, $value) = explode("=", $entry);
|
|
$slotport = trim($slotport); $value = trim($value);
|
|
if ($array[$device_id][$slotport]['ifIndex']) {
|
|
$ifIndex = $array[$device_id][$slotport]['ifIndex'];
|
|
#$array[$device_id][$slotport][$oid] = $value;
|
|
$array[$device_id][$ifIndex][$oid] = $value;
|
|
}
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
|
|
function snmp_cache_oid($oid, $device, $array, $mib = 0) {
|
|
global $config;
|
|
$cmd = ($device['snmpver'] == 'v1' ? $config['snmpwalk'] : $config['snmpbulkwalk']) . " -O UQs -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'] . " ";
|
|
if($mib) { $cmd .= "-m $mib "; }
|
|
$cmd .= $oid;
|
|
$data = trim(shell_exec($cmd));
|
|
$device_id = $device['device_id'];
|
|
#echo("Caching: $oid\n");
|
|
foreach(explode("\n", $data) as $entry) {
|
|
list ($this_oid, $this_value) = split("=", $entry);
|
|
list ($this_oid, $this_index) = explode(".", $this_oid);
|
|
$this_index = trim($this_index);
|
|
$this_oid = trim($this_oid);
|
|
$this_value = trim($this_value);
|
|
if(!strstr($this_value, "at this OID") && $this_index) {
|
|
$array[$device_id][$this_index][$this_oid] = $this_value;
|
|
}
|
|
$array[$device_id][$oid] = '1';
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
function snmp_cache_port_oids($oids, $port, $device, $array, $mib=0) {
|
|
global $config;
|
|
foreach($oids as $oid){
|
|
$string .= " $oid.$port";
|
|
}
|
|
$cmd = $config['snmpget'] . " -O vq -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'] . " ";
|
|
if($mib) { $cmd .= "-m $mib "; }
|
|
$cmd .= $string;
|
|
$data = trim(shell_exec($cmd));
|
|
$x=0;
|
|
$values = explode("\n", $data);
|
|
#echo("Caching: ifIndex $port\n");
|
|
foreach($oids as $oid){
|
|
if(!strstr($values[$x], "at this OID")) {
|
|
$array[$device[device_id]][$port][$oid] = $values[$x];
|
|
}
|
|
$x++;
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
function snmp_cache_portIfIndex ($device, $array) {
|
|
global $config;
|
|
$cmd = $config['snmpwalk'] . " -CI -m CISCO-STACK-MIB -O q -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'] . " portIfIndex";
|
|
$output = trim(shell_exec($cmd));
|
|
$device_id = $device['device_id'];
|
|
foreach(explode("\n", $output) as $entry){
|
|
$entry = str_replace("CISCO-STACK-MIB::portIfIndex.", "", $entry);
|
|
list($slotport, $ifIndex) = explode(" ", $entry);
|
|
if($slotport && $ifIndex){
|
|
$array[$device_id][$ifIndex]['portIfIndex'] = $slotport;
|
|
$array[$device_id][$slotport]['ifIndex'] = $ifIndex;
|
|
}
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
function snmp_cache_portName ($device, $array) {
|
|
global $config;
|
|
$cmd = $config['snmpwalk'] . " -CI -m CISCO-STACK-MIB -O Qs -" . $device['snmpver'] . " -c " . $device['community'] . " " . $device['hostname'].":".$device['port'] . " portName";
|
|
$output = trim(shell_exec($cmd));
|
|
$device_id = $device['device_id'];
|
|
#echo("Caching: portName\n");
|
|
foreach(explode("\n", $output) as $entry){
|
|
$entry = str_replace("portName.", "", $entry);
|
|
list($slotport, $portName) = explode("=", $entry);
|
|
$slotport = trim($slotport); $portName = trim($portName);
|
|
if ($array[$device_id][$slotport]['ifIndex']) {
|
|
$ifIndex = $array[$device_id][$slotport]['ifIndex'];
|
|
$array[$device_id][$slotport]['portName'] = $portName;
|
|
$array[$device_id][$ifIndex]['portName'] = $portName;
|
|
}
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
?>
|