load('monitor_tools');
$this->_tools = new monitor_tools();
/* end global section for monitor cronjobs */
/* the id of the server as int */
$server_id = intval($conf['server_id']);
/** The type of the data */
$type = 'iptables_rules';
/* This monitoring is only available if fail2ban is installed */
system('which iptables', $retval); // Debian, Ubuntu, Fedora
if ($retval === 0) {
/* Get the data of the log */
$data['output'] = 'iptables -S (ipv4)
'.shell_exec('iptables -S 2>/dev/null');
/*
* At this moment, there is no state (maybe later)
*/
$state = 'no_state';
} else {
$state = 'no_state';
$data = '';
}
/* This monitoring is only available if fail2ban is installed */
system('which ip6tables', $retval); // Debian, Ubuntu, Fedora
if ($retval === 0) {
/* Get the data of the log */
$data['output'] .= '
ip6tables -S (ipv6)
'.shell_exec('ip6tables -S 2>/dev/null');
/*
* At this moment, there is no state (maybe later)
*/
$state = 'no_state';
} else {
$state = 'no_state';
$data = '';
}
$res = array();
$res['server_id'] = $server_id;
$res['type'] = $type;
$res['data'] = $data;
$res['state'] = $state;
/*
* Insert the data into the database
*/
$sql = 'REPLACE INTO monitor_data (server_id, type, created, data, state) ' .
'VALUES (' .
$res['server_id'] . ', ' .
"'" . $app->dbmaster->quote($res['type']) . "', " .
'UNIX_TIMESTAMP(), ' .
"'" . $app->dbmaster->quote(serialize($res['data'])) . "', " .
"'" . $res['state'] . "'" .
')';
$app->dbmaster->query($sql);
/* The new data is written, now we can delete the old one */
$this->_tools->delOldRecords($res['type'], $res['server_id']);
parent::onRunJob();
}
/* this function is optional if it contains no custom code */
public function onAfterRun() {
global $app;
parent::onAfterRun();
}
}
?>