mirror/librenms-librenms
1
0
Fork 0
mirror of https://github.com/librenms/librenms.git synced 2024-10-07 16:52:45 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

fixed syslog? why knows!

Browse Source 
git-svn-id: http://www.observium.org/svn/observer/trunk@2405 61d68cd4-352d-0410-923a-c4978735b2b8
This commit is contained in:
Adam Amstrong
2011-09-02 06:56:21 +00:00
parent 70e3f1d0f3
commit 232b330f3d
3 changed files with 76 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

73
includes/syslog.php
View File

@@ -1,21 +1,28 @@
<?php
## FIXME : use db functions properly
# $device_id_host = @dbFetchCell("SELECT device_id FROM devices WHERE `hostname` = '".mres($entry['host'])."' OR `sysName` = '".mres($entry['host'])."'");
# $device_id_ip = @dbFetchCell("SELECT device_id FROM ipv4_addresses AS A, ports AS I WHERE A.ipv4_address = '" . $entry['host']."' AND I.interface_id = A.interface_id");
function get_cache($host, $value){
global $dev_cache;
if(!isset($dev_cache[$host][$value])){
switch($value){
case 'device_id':
//Try by hostname
$dev_cache[$host]['device_id'] = dbFetchCell('SELECT `device_id` FROM devices WHERE `hostname`=\''.$host.'\' OR `sysName`=\''.$host.'\'');
$dev_cache[$host]['device_id'] = dbFetchCell('SELECT `device_id` FROM devices WHERE `hostname` = ? OR `sysName` = ?', array($host, $host));
//If failed, try by IP
if($dev_cache[$host]['device_id'] == null)
$dev_cache[$host]['device_id'] = dbFetchCell('SELECT device_id FROM ipv4_addresses AS A, ports AS I WHERE A.ipv4_address = \'' . $entry['host'].'\' AND I.interface_id = A.interface_id');
if(!is_numeric($dev_cache[$host]['device_id'])) {
$dev_cache[$host]['device_id'] = dbFetchCell('SELECT `device_id` FROM `ipv4_addresses` AS A, `ports` AS I WHERE A.ipv4_address = ? AND I.interface_id = A.interface_id', array($host));
}
break;
case 'os':
$dev_cache[$host]['os'] = dbFetchCell('SELECT `os` FROM devices WHERE `device_id`='.get_cache($host, 'device_id'));
$dev_cache[$host]['os'] = dbFetchCell('SELECT `os` FROM devices WHERE `device_id` = ?', array(get_cache($host, 'device_id')));
break;
case 'version':
$dev_cache[$host]['version'] = dbFetchCell('SELECT `version` FROM devices WHERE `device_id`='.get_cache($host, 'device_id'));
$dev_cache[$host]['version'] = dbFetchCell('SELECT `version` FROM devices WHERE `device_id`= ?', array(get_cache($host, 'device_id')));
break;
default:
return null;
@@ -24,10 +31,61 @@ function get_cache($host, $value){
return $dev_cache[$host][$value];
}
function process_syslog ($entry, $update) {
global $config;
global $dev_cache;
foreach($config['syslog_filter'] as $bi)
if(strpos($entry['msg'], $bi) !== FALSE){
print_r($entry);
echo('D-'.$bi);
return $entry;
}
$entry['device_id'] = get_cache($entry['host'], 'device_id');
if($entry['device_id']) {
dbInsert(
array(
'device_id' => $entry['device_id'],
'host' => $entry['host'],
'program' => $entry['program'],
'facility' => $entry['facility'],
'priority' => $entry['priority'],
'level' => $entry['level'],
'tag' => $entry['tag'],
'msg' => $entry['msg'],
'datetime' => $entry['timestamp']
),
'logs'
);
dbInsert(
array(
'device_id' => $entry['device_id'],
'program' => $entry['program'],
'facility' => $entry['facility'],
'priority' => $entry['priority'],
'level' => $entry['level'],
'tag' => $entry['tag'],
'msg' => $entry['msg'],
'timestamp' => $entry['timestamp']
),
'syslog'
);
}
return $entry;
}
function process_syslog_old ($entry, $update) {
global $config;
global $dev_cache;
foreach($config['syslog_filter'] as $bi)
if(strpos($entry['msg'], $bi) !== FALSE){
print_r($entry);
@@ -38,6 +96,7 @@ function process_syslog ($entry, $update) {
$entry['device_id'] = get_cache($entry['host'], 'device_id');
if($entry['device_id']) {
$os = get_cache($entry['host'], 'os');
if(in_array($os, array('ios', 'iosxe', 'catos'))){
$matches = array();
if(preg_match('#%(?P<program>.*):( ?)(?P<msg>.*)#', $entry['msg'], $matches)){
@@ -45,6 +104,7 @@ function process_syslog ($entry, $update) {
$entry['program'] = $matches['program'];
}
unset($matches);
} elseif($os == 'linux' and get_cache($entry['host'], 'version') == 'Point'){
//Cisco WAP200 and similar
$matches = array();
@@ -53,6 +113,7 @@ function process_syslog ($entry, $update) {
$entry['program'] = $matches['program'];
}
unset($matches);
} elseif($os == 'linux'){
$matches = array();
//User_CommonName/123.213.132.231:39872 VERIFY OK: depth=1, /C=PL/ST=Malopolska/O=VLO/CN=v-lo.krakow.pl/emailAddress=root@v-lo.krakow.pl
@@ -82,12 +143,14 @@ function process_syslog ($entry, $update) {
}
unset($matches);
}
if(!isset($entry['program'])){
$entry['program'] = $entry['msg'];
unset($entry['msg']);
}
$entry['program'] = strtoupper($entry['program']);
array_walk($entry, 'trim');
if($update)
dbInsert(
array(