# require_once('config.inc.php'); require_once('common.inc.php'); require_once('db_handler.inc.php'); // Initiate the databaseconnection $dbh = ''; init_db(); // The main interface/welcome screen if (!array_key_exists('action', $_REQUEST) OR (array_key_exists('action', $_REQUEST) && $_REQUEST['action'] == 'probe_select' && empty($_REQUEST['probe']))) { print(html_header($title = 'FlowMon '.$prog_vers.' - running on '.$_SERVER['HTTP_HOST'])); print(page_header($title = 'FlowMon overview')); print('

Network Flow Monitor

'); $num_flows = get_num_flows(); $num_systems = get_num_systems(); print('

Database Statistics

Number of reporting FlowProbes: '.get_num_probes().'

Number of archived Flows: '.$num_flows.'

Number of tracked Systems: '.$num_systems.'

First Flow occurence: '.strftime($date_fmt_str, get_oldest_flow_ts()).'

Most recent Flow occurence: '.strftime($date_fmt_str, get_newest_flow_ts()).'

Database Size: '.round((get_db_size() / 1024 / 1024), 2).' MB

'); $bytes = get_bytes(); $pkts = get_pkts(); print('

Network Statistics

Total Bytes tracked '.round((get_bytes() / 1024 / 1024), 2).' MB

Total Pakets tracked '.get_pkts().'

Average Paketsize '.@round(($bytes / $pkts), 0).' Bytes

Average Traffic per system '.@round(($bytes / $num_systems / 1024 / 1024), 2).' MB

Average Traffic per flow '.@round(($bytes / $num_flows / 1024 / 1024), 2).' MB

'); // print('

'); print('

Detailed traffic graphs

'); print('

'); print(''); print('

'); print(html_footer()); // We have selected a probe, present with detailes form to get the chart parameters } else if (array_key_exists('action', $_REQUEST) && $_REQUEST['action'] == 'probe_select') { print(html_header($title = 'FlowMon '.$prog_vers.' - running on '.$_SERVER['HTTP_HOST'], $calendar = True)); print(page_header($title = 'FlowMon Chart Parameters')); print('

Statistics

'); print(html_footer()); // We got everything needed to chart the requested data. // Do it! } else if (array_key_exists('action', $_REQUEST) && $_REQUEST['action'] == 'chart') { print(html_header($title = 'FlowMon '.$prog_vers.' - running on '.$_SERVER['HTTP_HOST'], $calendar = True)); print(page_header($title = 'FlowMon Traffic Chart')); print('

Statistics

'); // Import the Chart-Plugin if (array_key_exists($_REQUEST['style'], $chart_styles)) { require_once('charts/'.$chart_styles[$_REQUEST['style']]); } // Sanitize user input $starttime = strtotime($_REQUEST['startdate'].' '.$_REQUEST['starttime']); $endtime = strtotime($_REQUEST['enddate'].' '.$_REQUEST['endtime']); if (!isvalid_probe($_REQUEST['probe'])) { die("Invalid Probe"); } $file = chart_prepare($_REQUEST['probe'], $starttime, $endtime); print('

'); print('

'); print(html_footer()); // Rolling chart requested } else if (array_key_exists('action', $_REQUEST) && $_REQUEST['action'] == 'rollingchart') { print(html_header($title = 'FlowMon '.$prog_vers.' - running on '.$_SERVER['HTTP_HOST'], $calendar = False, $refresh = 300)); print(page_header($title = 'FlowMon Rolling Traffic Chart')); print('

Rolling Statistics (updated every 5min)

'); // Import the Chart-Plugin if (array_key_exists($_REQUEST['style'], $chart_styles)) { require_once('charts/'.$chart_styles[$_REQUEST['style']]); } // Sanitize user input if (!isvalid_probe($_REQUEST['probe'])) { die("Invalid Probe"); } $file = chart_prepare($_REQUEST['probe'], False, False, $_REQUEST['timeframe']); print('

'); print('

'); print(html_footer()); }

Probe	'.gethostbyaddr(htmlspecialchars($_REQUEST['probe'])).' ('.htmlspecialchars($_REQUEST['probe']).')
Start Date
Start Time
End Date
End Time
Chart Style


Chart Style

Number of reporting FlowProbes:	'.get_num_probes().'
Number of archived Flows:	'.$num_flows.'
Number of tracked Systems:	'.$num_systems.'
First Flow occurence:	'.strftime($date_fmt_str, get_oldest_flow_ts()).'
Most recent Flow occurence:	'.strftime($date_fmt_str, get_newest_flow_ts()).'
Database Size:	'.round((get_db_size() / 1024 / 1024), 2).' MB

Total Bytes tracked	'.round((get_bytes() / 1024 / 1024), 2).' MB
Total Pakets tracked	'.get_pkts().'
Average Paketsize	'.@round(($bytes / $pkts), 0).' Bytes
Average Traffic per system	'.@round(($bytes / $num_systems / 1024 / 1024), 2).' MB
Average Traffic per flow	'.@round(($bytes / $num_flows / 1024 / 1024), 2).' MB