note 39573 added to function.preg-match

<?php // some may find this usefull... :) $iptables = file ('/proc/net/ip_conntrack'); $services = file ('/etc/services'); $GREP = '!([a-z]+) ' .// [1] protocol '\\s*([^ ]+) ' .// [2] protocl in decimal '([^ ]+) ' .// [3] time-to-live '?([A-Z_]|[^ ]+)?'.// [4] state ' src=(.*?) ' .// [5] source address 'dst=(.*?) ' .// [6] destination address 'sport=(\\d{1,5}) '.// [7] source port 'dport=(\\d{1,5}) '.// [8] destination port 'src=(.*?) ' .// [9] reversed source 'dst=(.*?) ' .//[10] reversed destination 'sport=(\\d{1,5}) './/[11] reversed source port 'dport=(\\d{1,5}) './/[12] reversed destination port '\\[([^]]+)\\] ' .//[13] status 'use=([0-9]+)!'; //[14] use $ports = array(); foreach($services as $s) { if (preg_match ("/^([a-zA-Z-]+)\\s*([0-9]{1,5})\\//",$s,$x)) { $ports[ $x[2] ] = $x[1]; } } for($i=0;$i <= count($iptables);$i++) { if ( preg_match ($GREP, $iptables[$i], $x) ) { // translate known ports... . . $x[7] =(array_key_exists($x[7],$ports))?$ports[$x[7]]:$x[7]; $x[8] =(array_key_exists($x[8],$ports))?$ports[$x[8]]:$x[8]; print_r($x); } // on a nice sortable-table... bon appetite! } ?> ---- Manual Page -- http://www.php.net/manual/en/function.preg-match.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+39573 Delete -- http://master.php.net/manage/user-notes.php?action=delete+39573&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+39573&report=yes Search -- http://master.php.net/manage/user-notes.php