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85a5da131c
* Rename get_real_wan_interface to get_real_interface * Simplify get_interface_ip by using find_interface_ip which should help in speed to since its using caching. Pointed by billm@ * Cleanup some code when passing or remove some unused one.
78 lines
2.7 KiB
PHP
78 lines
2.7 KiB
PHP
<?php
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/* $Id$ */
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/*
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ifstats.php
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part of pfSense (http://www.pfsense.com)
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Copyright (C) 2005-2006 Scott Ullrich (sullrich@gmail.com)
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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##|+PRIV
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##|*IDENT=page-xmlrpcinterfacestats
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##|*NAME=XMLRPC Interface Stats page
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##|*DESCR=Allow access to the 'XMLRPC Interface Stats' page.
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##|*MATCH=ifstats.php*
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##|-PRIV
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require_once("interfaces.inc");
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$ifinfo = array();
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$if = $_GET['if'];
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$realif = get_real_interface($if);
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if(!$realif)
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$realif = $if; // Need for IPSec case interface.
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/* run netstat to determine link info */
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$linkinfo = "";
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unset($linkinfo);
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exec("/usr/bin/netstat -I {$realif} -nWb -f link", $linkinfo);
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$linkinfo = preg_split("/\s+/", $linkinfo[1]);
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if (preg_match("/^enc|^tun|^pppoe|^pptp/i", $realif)) {
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$ifinfo['inpkts'] = $linkinfo[3];
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$ifinfo['inbytes'] = $linkinfo[5];
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$ifinfo['outpkts'] = $linkinfo[6];
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$ifinfo['outbytes'] = $linkinfo[8];
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} else {
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$ifinfo['inpkts'] = $linkinfo[4];
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$ifinfo['inbytes'] = $linkinfo[6];
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$ifinfo['outpkts'] = $linkinfo[7];
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$ifinfo['outbytes'] = $linkinfo[9];
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}
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$temp = gettimeofday();
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$timing = (double)$temp["sec"] + (double)$temp["usec"] / 1000000.0;
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header("Last-Modified: " . gmdate( "D, j M Y H:i:s" ) . " GMT" );
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header("Expires: " . gmdate( "D, j M Y H:i:s", time() ) . " GMT" );
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header("Cache-Control: no-store, no-cache, must-revalidate" ); // HTTP/1.1
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header("Cache-Control: post-check=0, pre-check=0", FALSE );
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header("Pragma: no-cache"); // HTTP/1.0
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echo "$timing|" . $ifinfo['inbytes'] . "|" . $ifinfo['outbytes'] . "\n";
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?>
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