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clean, clean, clean, all i have to do is clean

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git-svn-id: http://www.observium.org/svn/observer/trunk@1855 61d68cd4-352d-0410-923a-c4978735b2b8
This commit is contained in:
Tom Laermans
2011-03-15 15:27:14 +00:00
parent 6b0c5c183f
commit a8d60662d2
6 changed files with 151 additions and 119 deletions
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143
includes/snmp.inc.php
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@@ -4,16 +4,18 @@ function snmp_get_multi($device, $oids, $options = "-OQUs", $mib = NULL, $mibdir
{
global $debug,$config,$runtime_stats,$mibs_loaded;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
}
if ($config['snmp']['internal'] == true)
@@ -27,14 +29,14 @@ function snmp_get_multi($device, $oids, $options = "-OQUs", $mib = NULL, $mibdir
snmp_set_quick_print(1);
$oids = explode(" ",trim($oids));
// s->ms - php snmp extension requires the timeout in microseconds.
if(isset($timeout)) { $timeout = $timeout*1000*1000; }
foreach($oids as $oid)
if (isset($timeout)) { $timeout = $timeout*1000*1000; }
foreach ($oids as $oid)
{
if ($device['snmpver'] == "v2c")
{
$data = @snmp2_get($device['hostname'].":".$device['port'], $device['community'], $oid, $timeout, $retries);
}
elseif ( $device['snmpver'] == "v1")
elseif ($device['snmpver'] == "v1")
{
$data = @snmpget($device['hostname'].":".$device['port'], $device['community'], $oid, $timeout, $retries);
}
@@ -46,7 +48,7 @@ function snmp_get_multi($device, $oids, $options = "-OQUs", $mib = NULL, $mibdir
}
else
{
$cmd = $config['snmpget'] . " -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd = $config['snmpget'] . " -" . $device['snmpver'] . " -c " . $device['community'] . " ";
if ($options) { $cmd .= " " . $options; }
if ($mib) { $cmd .= " -m " . $mib; }
if ($mibdir) { $cmd .= " -M " . $mibdir; } else { $cmd .= " -M ".$config['mibdir']; }
@@ -60,7 +62,7 @@ function snmp_get_multi($device, $oids, $options = "-OQUs", $mib = NULL, $mibdir
$data = trim(shell_exec($cmd));
$runtime_stats['snmpget']++;
if ($debug) { echo("$data\n"); }
foreach(explode("\n", $data) as $entry)
foreach (explode("\n", $data) as $entry)
{
list($oid,$value) = explode("=", $entry);
$oid = trim($oid); $value = trim($value);
@@ -78,13 +80,15 @@ function snmp_get($device, $oid, $options = NULL, $mib = NULL, $mibdir = NULL)
{
global $debug,$config,$runtime_stats,$mibs_loaded;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
@@ -105,11 +109,11 @@ function snmp_get($device, $oid, $options = NULL, $mib = NULL, $mibdir = NULL)
}
snmp_set_quick_print(1);
// s->ms - php snmp extension requires the timeout in microseconds.
if(isset($timeout)) { $timeout = $timeout*1000*1000; }
if (isset($timeout)) { $timeout = $timeout*1000*1000; }
if ($device['snmpver'] == "v2c")
{
$data = @snmp2_get($device['hostname'].":".$device['port'], $device['community'], $oid, $timeout, $retries);
} elseif ( $device['snmpver'] == "v1") {
} elseif ($device['snmpver'] == "v1") {
$data = @snmpget($device['hostname'].":".$device['port'], $device['community'], $oid, $timeout, $retries);
}
if ($debug) { print "DEBUG: $oid: $data\n"; }
@@ -143,13 +147,16 @@ function snmp_walk($device, $oid, $options = NULL, $mib = NULL, $mibdir = NULL)
{
global $debug,$config,$runtime_stats;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
} elseif (isset($config['snmp']['timeout']))
{
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
@@ -165,7 +172,7 @@ function snmp_walk($device, $oid, $options = NULL, $mib = NULL, $mibdir = NULL)
$snmpcommand = $config['snmpbulkwalk'];
}
$cmd = $snmpcommand . " -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd = $snmpcommand . " -" . $device['snmpver'] . " -c " . $device['community'] . " ";
if ($options) { $cmd .= " $options "; }
if ($mib) { $cmd .= " -m $mib"; }
if ($mibdir) { $cmd .= " -M " . $mibdir; } else { $cmd .= " -M ".$config['mibdir']; }
@@ -200,13 +207,15 @@ function snmpwalk_cache_cip($device, $oid, $array, $mib = 0)
{
global $config;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
@@ -221,7 +230,7 @@ function snmpwalk_cache_cip($device, $oid, $array, $mib = 0)
$snmpcommand = $config['snmpbulkwalk'];
}
$cmd = $snmpcommand . " -O snQ -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd = $snmpcommand . " -O snQ -" . $device['snmpver'] . " -c " . $device['community'] . " ";
if ($mib) { $cmd .= " -m $mib"; }
$cmd .= " -M ".$config['install_dir']."/mibs/";
if (isset($timeout)) { $cmd .= " -t " . $timeout; }
@@ -234,7 +243,7 @@ function snmpwalk_cache_cip($device, $oid, $array, $mib = 0)
$device_id = $device['device_id'];
#echo("Caching: $oid\n");
foreach(explode("\n", $data) as $entry)
foreach (explode("\n", $data) as $entry)
{
list ($this_oid, $this_value) = preg_split("/=/", $entry);
$this_oid = trim($this_oid);
@@ -263,13 +272,15 @@ function snmp_cache_ifIndex($device)
// FIXME: this has no internal version, and is not yet using our own snmp_*
global $config;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
@@ -284,7 +295,7 @@ function snmp_cache_ifIndex($device)
$snmpcommand = $config['snmpbulkwalk'];
}
$cmd = $snmpcommand . " -O Qs -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd = $snmpcommand . " -O Qs -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd .= " -M ".$config['install_dir']."/mibs/";
$cmd .= " -m IF-MIB ifIndex";
@@ -294,7 +305,7 @@ function snmp_cache_ifIndex($device)
$data = trim(shell_exec($cmd));
$device_id = $device['device_id'];
foreach(explode("\n", $data) as $entry)
foreach (explode("\n", $data) as $entry)
{
list ($this_oid, $this_value) = preg_split("/=/", $entry);
list ($this_oid, $this_index) = explode(".", $this_oid);
@@ -313,7 +324,7 @@ function snmp_cache_ifIndex($device)
function snmpwalk_cache_oid($device, $oid, $array, $mib = NULL, $mibdir = NULL)
{
$data = snmp_walk($device, $oid, "-OQUs", $mib, $mibdir);
foreach(explode("\n", $data) as $entry)
foreach (explode("\n", $data) as $entry)
{
list($oid,$value) = explode("=", $entry);
$oid = trim($oid); $value = trim($value);
@@ -334,7 +345,7 @@ function snmpwalk_cache_multi_oid($device, $oid, $array, $mib = NULL, $mibdir =
if (!(is_array($cache['snmp'][$device['device_id']]) && array_key_exists($oid,$cache['snmp'][$device['device_id']])))
{
$data = snmp_walk($device, $oid, "-OQUs", $mib, $mibdir);
foreach(explode("\n", $data) as $entry)
foreach (explode("\n", $data) as $entry)
{
list($r_oid,$value) = explode("=", $entry);
$r_oid = trim($r_oid); $value = trim($value);
@@ -362,7 +373,7 @@ function snmpwalk_cache_double_oid($device, $oid, $array, $mib = NULL, $mibdir =
{
$data = snmp_walk($device, $oid, "-OQUs", $mib, $mibdir);
foreach(explode("\n", $data) as $entry)
foreach (explode("\n", $data) as $entry)
{
list($oid,$value) = explode("=", $entry);
$oid = trim($oid); $value = trim($value);
@@ -380,7 +391,9 @@ function snmpwalk_cache_double_oid($device, $oid, $array, $mib = NULL, $mibdir =
function snmpwalk_cache_triple_oid($device, $oid, $array, $mib = NULL, $mibdir = NULL)
{
$data = snmp_walk($device, $oid, "-OQUs", $mib, $mibdir);
foreach(explode("\n", $data) as $entry) {
foreach (explode("\n", $data) as $entry)
{
list($oid,$value) = explode("=", $entry);
$oid = trim($oid); $value = trim($value);
list($oid, $first, $second, $third) = explode(".", $oid);
@@ -400,13 +413,15 @@ function snmpwalk_cache_twopart_oid($device, $oid, $array, $mib = 0)
{
global $config;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
@@ -420,7 +435,7 @@ function snmpwalk_cache_twopart_oid($device, $oid, $array, $mib = 0)
{
$snmpcommand = $config['snmpbulkwalk'];
}
$cmd = $snmpcommand . " -O QUs -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd = $snmpcommand . " -O QUs -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd .= " -M ".$config['install_dir']."/mibs/";
if ($mib) { $cmd .= " -m $mib"; }
if (isset($timeout)) { $cmd .= " -t " . $timeout; }
@@ -429,7 +444,7 @@ function snmpwalk_cache_twopart_oid($device, $oid, $array, $mib = 0)
if (!$debug) { $cmd .= " 2>/dev/null"; }
$data = trim(shell_exec($cmd));
$device_id = $device['device_id'];
foreach(explode("\n", $data) as $entry)
foreach (explode("\n", $data) as $entry)
{
list($oid,$value) = explode("=", $entry);
$oid = trim($oid); $value = trim($value); $value = str_replace("\"", "", $value);
@@ -447,13 +462,15 @@ function snmpwalk_cache_threepart_oid($device, $oid, $array, $mib = 0)
{
global $config, $debug;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
@@ -468,7 +485,7 @@ function snmpwalk_cache_threepart_oid($device, $oid, $array, $mib = 0)
$snmpcommand = $config['snmpbulkwalk'];
}
$cmd = $snmpcommand . " -O QUs -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd = $snmpcommand . " -O QUs -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd .= " -M ".$config['install_dir']."/mibs/";
if ($mib) { $cmd .= " -m $mib"; }
if (isset($timeout)) { $cmd .= " -t " . $timeout; }
@@ -478,12 +495,12 @@ function snmpwalk_cache_threepart_oid($device, $oid, $array, $mib = 0)
$data = trim(shell_exec($cmd));
$device_id = $device['device_id'];
foreach(explode("\n", $data) as $entry)
foreach (explode("\n", $data) as $entry)
{
list($oid,$value) = explode("=", $entry);
$oid = trim($oid); $value = trim($value); $value = str_replace("\"", "", $value);
list($oid, $first, $second, $third) = explode(".", $oid);
if ($debug) {echo("$entry || $oid || $first || $second || $third\n");}
if ($debug) {echo("$entry || $oid || $first || $second || $third\n"); }
if (!strstr($value, "at this OID") && isset($oid) && isset($first) && isset($second) && isset($third))
{
$array[$first][$second][$third][$oid] = $value;
@@ -497,13 +514,15 @@ function snmp_cache_slotport_oid($oid, $device, $array, $mib = 0)
{
global $config;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
@@ -518,7 +537,7 @@ function snmp_cache_slotport_oid($oid, $device, $array, $mib = 0)
$snmpcommand = $config['snmpbulkwalk'];
}
$cmd = $snmpcommand . " -O QUs -" . $device['snmpver'] . " -c " . $device['community'] . " ";
$cmd = $snmpcommand . " -O QUs -" . $device['snmpver'] . " -c " . $device['community'] . " ";
if ($mib) { $cmd .= " -m $mib"; }
$cmd .= " -M ".$config['install_dir']."/mibs/";
if (isset($timeout)) { $cmd .= " -t " . $timeout; }
@@ -528,7 +547,7 @@ function snmp_cache_slotport_oid($oid, $device, $array, $mib = 0)
$data = trim(shell_exec($cmd));
$device_id = $device['device_id'];
foreach(explode("\n", $data) as $entry)
foreach (explode("\n", $data) as $entry)
{
$entry = str_replace($oid.".", "", $entry);
list($slotport, $value) = explode("=", $entry);
@@ -553,19 +572,21 @@ function snmp_cache_port_oids($oids, $port, $device, $array, $mib=0)
{
global $config;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
}
foreach($oids as $oid)
foreach ($oids as $oid)
{
$string .= " $oid.$port";
}
@@ -582,8 +603,9 @@ function snmp_cache_port_oids($oids, $port, $device, $array, $mib=0)
$x=0;
$values = explode("\n", $data);
#echo("Caching: ifIndex $port\n");
foreach($oids as $oid){
if (!strstr($values[$x], "at this OID")) {
foreach ($oids as $oid){
if (!strstr($values[$x], "at this OID"))
{
$array[$port][$oid] = $values[$x];
}
$x++;
@@ -596,13 +618,15 @@ function snmp_cache_portIfIndex($device, $array)
{
global $config;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
@@ -616,7 +640,7 @@ function snmp_cache_portIfIndex($device, $array)
$output = trim(shell_exec($cmd));
$device_id = $device['device_id'];
foreach(explode("\n", $output) as $entry)
foreach (explode("\n", $output) as $entry)
{
$entry = str_replace("CISCO-STACK-MIB::portIfIndex.", "", $entry);
list($slotport, $ifIndex) = explode(" ", $entry);
@@ -633,13 +657,15 @@ function snmp_cache_portName($device, $array)
{
global $config;
if (is_numeric($device['timeout']) && $device['timeout'] > 0) {
if (is_numeric($device['timeout']) && $device['timeout'] > 0)
{
$timeout = $device['timeout'];
} elseif (isset($config['snmp']['timeout'])) {
$timeout = $config['snmp']['timeout'];
}
if (is_numeric($device['retries']) && $device['retries'] > 0) {
if (is_numeric($device['retries']) && $device['retries'] > 0)
{
$retries = $device['retries'];
} elseif (isset($config['snmp']['retries'])) {
$retries = $config['snmp']['retries'];
@@ -654,7 +680,7 @@ function snmp_cache_portName($device, $array)
$device_id = $device['device_id'];
#echo("Caching: portName\n");
foreach(explode("\n", $output) as $entry)
foreach (explode("\n", $output) as $entry)
{
$entry = str_replace("portName.", "", $entry);
list($slotport, $portName) = explode("=", $entry);
@@ -669,4 +695,5 @@ function snmp_cache_portName($device, $array)
return $array;
}
?>
?>