mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
238 lines
12 KiB
PHP
238 lines
12 KiB
PHP
<?php
|
|
/**
|
|
* SyslogTest.php
|
|
*
|
|
* Tests various syslog input for proper parsing
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* @package LibreNMS
|
|
* @link http://librenms.org
|
|
* @copyright 2016 Tony Murray
|
|
* @author Tony Murray <murraytony@gmail.com>
|
|
*/
|
|
|
|
namespace LibreNMS\Tests;
|
|
|
|
class SyslogTest extends \PHPUnit_Framework_TestCase
|
|
{
|
|
|
|
// The format is:
|
|
// $SOURCEIP||$FACILITY||$PRIORITY||$LEVEL||$TAG||$YEAR-$MONTH-$DAY $HOUR:$MIN:$SEC||$MSG||$PROGRAM
|
|
// There add an IP for each OS you want to test and use that in the input file
|
|
|
|
private function fillLine($line)
|
|
{
|
|
$entry = array();
|
|
list($entry['host'],$entry['facility'],$entry['priority'], $entry['level'], $entry['tag'], $entry['timestamp'], $entry['msg'], $entry['program']) = explode("||", trim($line));
|
|
return $entry;
|
|
}
|
|
|
|
private function createData($line, $resultDelta)
|
|
{
|
|
$entry = $this->fillLine($line);
|
|
$data = array();
|
|
$data['input'] = $entry;
|
|
unset($entry['msg']); // empty msg
|
|
$data['result'] = array_merge($entry, $resultDelta);
|
|
return $data;
|
|
}
|
|
|
|
|
|
/**
|
|
* Test an input line with the modified fields
|
|
*
|
|
* @param string $inputline The line from the syslog daemon including the ||'s
|
|
* @param array $modified of the modified fields, most likely containging the keys program and msg
|
|
*/
|
|
private function checkSyslog($inputline, $modified)
|
|
{
|
|
$data = $this->createData($inputline, $modified);
|
|
$res = process_syslog($data['input'], 0);
|
|
$this->assertEquals($data['result'], $res);
|
|
}
|
|
|
|
public function testCiscoSyslog()
|
|
{
|
|
// populate fake $dev_cache and $config
|
|
global $config, $dev_cache;
|
|
$dev_cache['1.1.1.1'] = array('device_id' => 1, 'os' => 'ios', 'version' => 1);
|
|
$config = array();
|
|
$config['syslog_filter'] = array();
|
|
|
|
// ---- IOS ----
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||%CARD-SEVERITY-MSG:SLOT %FACILITY-SEVERITY-MNEMONIC: Message-text||",
|
|
array('device_id'=>1, 'program'=>'%CARD-SEVERITY-MSG:SLOT %FACILITY-SEVERITY-MNEMONIC', 'msg'=>'Message-text')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||%FACILITY-SUBFACILITY-SEVERITY-MNEMONIC: Message-text||",
|
|
array('device_id'=>1, 'program'=>'%FACILITY-SUBFACILITY-SEVERITY-MNEMONIC', 'msg'=>'Message-text')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||local7||info||info||be||2016-03-09 03:58:25||Mar 9 11:58:24.145 UTC: %SEC-6-IPACCESSLOGS: list MNGMNT denied 120.62.186.12 1 packet ||]",
|
|
array('device_id'=>1, 'program'=>'%SEC-6-IPACCESSLOGS', 'msg'=>'list MNGMNT denied 120.62.186.12 1 packet')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||local7||info||info||be||2016-04-27 021:12:28||Apr 27 21:12:28: %SYS-5-CONFIG_I: Configured from console by vty0||",
|
|
array('device_id'=>1, 'program'=>'%SYS-5-CONFIG_I', 'msg'=>'Configured from console by vty0')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||local7||info||info||be||2016-04-27 021:12:28||Mar 8 20:14:08.762: %FACILITY-SUBFACILITY-SEVERITY-MNEMONIC: Message-text||000956",
|
|
array('device_id'=>1, 'program'=>'%FACILITY-SUBFACILITY-SEVERITY-MNEMONIC', 'msg'=>'Message-text')
|
|
);
|
|
|
|
|
|
// ---- CatOS ----
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||%IP-3-UDP_SOCKOVFL:UDP socket overflow||",
|
|
array('device_id'=>1, 'program'=>'%IP-3-UDP_SOCKOVFL', 'msg'=>'UDP socket overflow')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||DTP-1-ILGLCFG: Illegal config (on, isl--on,dot1q) on Port [mod/port]||",
|
|
array('device_id'=>1, 'program'=>'DTP-1-ILGLCFG', 'msg'=>'Illegal config (on, isl--on,dot1q) on Port [mod/port]')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||Cannot enable text mode config if ACL config is cleared from nvram||",
|
|
array('device_id'=>1, 'program'=>'', 'msg'=>'Cannot enable text mode config if ACL config is cleared from nvram')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||%PAGP-5-PORTFROMSTP / %PAGP-5-PORTTOSTP||",
|
|
array('device_id'=>1, 'program'=>'%PAGP-5-PORTFROMSTP / %PAGP-5-PORTTOSTP')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||%SYS-3-EOBC_CHANNELREINIT||",
|
|
array('device_id'=>1, 'program'=>'%SYS-3-EOBC_CHANNELREINIT')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||%SYS-4-MODHPRESET:||",
|
|
array('device_id'=>1, 'program'=>'%SYS-4-MODHPRESET', 'msg'=>'')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||InbandPingProcessFailure:Module x not responding over inband||",
|
|
array('device_id'=>1, 'program'=>'INBANDPINGPROCESSFAILURE', 'msg'=>'Module x not responding over inband')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||RxSBIF_SEQ_NUM_ERROR:slot=x||",
|
|
array('device_id'=>1, 'program'=>'RXSBIF_SEQ_NUM_ERROR', 'msg'=>'slot=x')
|
|
);
|
|
|
|
// With program from syslog
|
|
$this->checkSyslog(
|
|
"1.1.1.1||local7||notice||notice||bd||2016-04-04 15:18:43||Apr 4 13:18:42.670: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/32, changed state to up||345735",
|
|
array('device_id'=>1, 'program'=>'%LINEPROTO-5-UPDOWN', 'msg'=>'Line protocol on Interface GigabitEthernet0/32, changed state to up')
|
|
);
|
|
|
|
// Incorrect time
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-04-06 15:20:35||*Apr 4 21:26:41.778 UTC: %LWAPP-3-REPLAY_ERR: 1 wcm: Received replay error on slot 1, WLAN ID 1, count 1 from AP xxxx.xxxx.xxxx||",
|
|
array('device_id'=>1, 'program'=>'%LWAPP-3-REPLAY_ERR', 'msg'=>'1 wcm: Received replay error on slot 1, WLAN ID 1, count 1 from AP xxxx.xxxx.xxxx')
|
|
);
|
|
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-04-06 15:20:35||.Apr 4 21:26:41.778 UTC: %LWAPP-3-REPLAY_ERR: 1 wcm: Received replay error on slot 1, WLAN ID 1, count 1 from AP xxxx.xxxx.xxxx||",
|
|
array('device_id'=>1, 'program'=>'%LWAPP-3-REPLAY_ERR', 'msg'=>'1 wcm: Received replay error on slot 1, WLAN ID 1, count 1 from AP xxxx.xxxx.xxxx')
|
|
);
|
|
}
|
|
public function testLinuxSyslog()
|
|
{
|
|
// populate fake $dev_cache and $config
|
|
global $config, $dev_cache;
|
|
$dev_cache['1.1.1.1'] = array('device_id' => 1, 'os' => 'linux', 'version' => 1);
|
|
$config = array();
|
|
$config['syslog_filter'] = array();
|
|
|
|
// ---- PAM ----
|
|
$this->checkSyslog(
|
|
"1.1.1.1||authpriv||info||info||56||2016-02-28 00:23:34||pam_unix(cron:session): session opened for user librenms by (uid=0)||CRON",
|
|
array('device_id'=>1, 'program'=>'CRON', 'msg'=>'pam_unix(cron:session): session opened for user librenms by (uid=0)')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||authpriv||info||info||55||2016-02-28 00:23:34||pam_unix(sudo:session): session opened for user librenms by root (uid=0)||sudo",
|
|
array('device_id'=>1, 'program'=>'SUDO', 'msg'=>'pam_unix(sudo:session): session opened for user librenms by root (uid=0)')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||auth||info||info||0e||2016-02-28 00:23:34||pam_krb5(sshd:auth): authentication failure; logname=root uid=0 euid=0 tty=ssh ruser= rhost=123.213.132.231||sshd",
|
|
array('device_id'=>1, 'program'=>'SSHD', 'msg'=>'pam_krb5(sshd:auth): authentication failure; logname=root uid=0 euid=0 tty=ssh ruser= rhost=123.213.132.231')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||auth||info||info||0e||2016-02-28 00:23:34||pam_krb5[sshd:auth]: authentication failure; logname=root uid=0 euid=0 tty=ssh ruser= rhost=123.213.132.231||sshd",
|
|
array('device_id'=>1, 'program'=>'SSHD', 'msg'=>'pam_krb5[sshd:auth]: authentication failure; logname=root uid=0 euid=0 tty=ssh ruser= rhost=123.213.132.231')
|
|
);
|
|
|
|
// ---- Postfix ----
|
|
$this->checkSyslog(
|
|
"1.1.1.1||mail||info||info||16||2016-02-28 00:23:34||5C62E329EF: to=<admin@example.com>, relay=mail.example.com[127.0.0.1]:25, delay=0.11, delays=0.04/0.01/0/0.06, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 5362E6A670E)||postfix/smtp",
|
|
array('device_id'=>1, 'program'=>'POSTFIX/SMTP', 'msg'=>'5C62E329EF: to=<admin@example.com>, relay=mail.example.com[127.0.0.1]:25, delay=0.11, delays=0.04/0.01/0/0.06, dsn=2.0.0, status=sent (250 2.0.0 Ok: queued as 5362E6A670E)')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||mail||info||info||16||2016-02-28 00:23:34||D7256400EF: from=<librenms@librenms.example.com>, size=882, nrcpt=1 (queue active)||postfix/qmgr",
|
|
array('device_id'=>1, 'program'=>'POSTFIX/QMGR', 'msg'=>'D7256400EF: from=<librenms@librenms.example.com>, size=882, nrcpt=1 (queue active)')
|
|
);
|
|
|
|
// ---- No program ----
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||some random message||",
|
|
array('device_id'=>1, 'program'=>'USER', 'msg'=>'some random message')
|
|
);
|
|
|
|
// ---- Other ----
|
|
$this->checkSyslog(
|
|
"1.1.1.1||cron||info||info||4e||2016-02-28 00:23:34||(librenms) CMD ( /opt/librenms/alerts.php >> /var/log/librenms_alert.log 2>&1)||CRON",
|
|
array('device_id'=>1, 'program'=>'CRON', 'msg'=>'(librenms) CMD ( /opt/librenms/alerts.php >> /var/log/librenms_alert.log 2>&1)')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||authpriv||notice||notice||55||2016-02-28 00:23:34|| root : TTY=pts/1 ; PWD=/opt/librenms ; USER=librenms ; COMMAND=/usr/bin/git status||sudo",
|
|
array('device_id'=>1, 'program'=>'SUDO', 'msg'=>'root : TTY=pts/1 ; PWD=/opt/librenms ; USER=librenms ; COMMAND=/usr/bin/git status')
|
|
);
|
|
}
|
|
|
|
public function testProcurveSyslog()
|
|
{
|
|
// populate fake $dev_cache and $config
|
|
global $config, $dev_cache;
|
|
$dev_cache['1.1.1.1'] = array('device_id' => 1, 'os' => 'procurve', 'version' => 1);
|
|
$config = array();
|
|
$config['syslog_filter'] = array();
|
|
|
|
// ---- 2900/2910/3800/5400 ----
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||chassis: Slot A Ready||00422",
|
|
array('device_id'=>1, 'program'=>'CHASSIS', 'msg'=>'Slot A Ready [00422]')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||ports: port 21 is now on-line||00076",
|
|
array('device_id'=>1, 'program'=>'PORTS', 'msg'=>'port 21 is now on-line [00076]')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||ports: port 21 is now off-line||00077",
|
|
array('device_id'=>1, 'program'=>'PORTS', 'msg'=>'port 21 is now off-line [00077]')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||warning||warning||0c||2016-02-28 00:23:34||FFI: port 21-High collision or drop rate. See help.||00331",
|
|
array('device_id'=>1, 'program'=>'FFI', 'msg'=>'port 21-High collision or drop rate. See help. [00331]')
|
|
);
|
|
|
|
// ---- 2610 ----
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||warning||warning||0c||2016-02-28 00:23:34||port 21-Excessive undersized/giant packets. See help.||FFI",
|
|
array('device_id'=>1, 'program'=>'FFI', 'msg'=>'port 21-Excessive undersized/giant packets. See help.')
|
|
);
|
|
$this->checkSyslog(
|
|
"1.1.1.1||user||info||info||0e||2016-02-28 00:23:34||updated time by -4 seconds||SNTP",
|
|
array('device_id'=>1, 'program'=>'SNTP', 'msg'=>'updated time by -4 seconds')
|
|
);
|
|
}
|
|
}
|