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 From:  Andreas Kiessling <andreas at matrix dot boerde dot de>
 To:  m0n0wall dash dev at lists dot m0n0 dot ch
 Subject:  status_wireless.php fix for cisco cards ....
 Date:  Sun, 09 Jan 2005 18:53:33 +0100
hi folks ...

i did a small hack on the status_wireless.php to make it work for my
cisco pci352 card. changes are commented!

maybe it can be part of future releases of m0n0wall ??????????

anotations are welcome! if i will have more free time, i'll do more
status functions for wireless interfaces and post them the same way.

best regards andreas
-- 


-- aktuelle Aufmunterung >>>


daran:
"Du warst einmal das schnellste und erfolgreichste Spermium Deiner Gruppe!"
#!/usr/local/bin/php
<?php 
/*
	status_wireless.php
	part of m0n0wall (http://m0n0.ch/wall)
	
	Copyright (C) 2003-2004 Manuel Kasper <mk at neon1 dot net>.
	All rights reserved.
	
	Redistribution and use in source and binary forms, with or without
	modification, are permitted provided that the following conditions are met:
	
	1. Redistributions of source code must retain the above copyright notice,
	   this list of conditions and the following disclaimer.
	
	2. Redistributions in binary form must reproduce the above copyright
	   notice, this list of conditions and the following disclaimer in the
	   documentation and/or other materials provided with the distribution.
	
	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	POSSIBILITY OF SUCH DAMAGE.
*/

/*  
    BSD 'ancontrol' options	(for CISCO Aironet cards)

	ancontrol -i iface -A (show specified APs)
	ancontrol -i iface -N (show specified SSIDss)
	ancontrol -i iface -S (show NIC status)
	ancontrol -i iface -I (show NIC capabilities)
	ancontrol -i iface -T (show stats counters)
	ancontrol -i iface -C (show current config)
	ancontrol -i iface -R (show RSSI map)
	ancontrol -i iface -t 0-4 (set TX speed)
	ancontrol -i iface -s 0-3 (set power save mode)
	ancontrol -i iface [-v 1-4] -a AP (specify AP)
	ancontrol -i iface -b val (set beacon period)
	ancontrol -i iface [-v 0|1] -d val (set diversity)
	ancontrol -i iface -j val (set netjoin timeout)
	ancontrol -i iface -e 0-4 (enable transmit key)
	ancontrol -i iface [-v 0-8] -k key (set key)
	ancontrol -i iface -K 0-2 (no auth/open/shared secret)
	ancontrol -i iface -W 0-2 (no WEP/full WEP/mixed cell)
	ancontrol -i iface -l val (set station name)
	ancontrol -i iface -m val (set MAC address)
	ancontrol -i iface [-v 1-3] -n SSID (specify SSID)
	ancontrol -i iface -o 0|1 (set operating mode)
	ancontrol -i iface -c val (set ad-hoc channel)
	ancontrol -i iface -f val (set frag threshold)
	ancontrol -i iface -r val (set RTS threshold)
	ancontrol -i iface -M 0-15 (set monitor mode)
	ancontrol -i iface -L user (enter LEAP authentication mode)
**	ancontrol -i iface -Q print signal quality cache
	ancontrol -i iface -Z zero out signal cache
	ancontrol -h (display this message)
	
	BSD 'wicontrol' options	(for PRISM 2.x cards)
	
	wicontrol -i iface
	wicontrol -i iface -o
	wicontrol -i iface -l
	wicontrol -i iface -t tx rate
	wicontrol -i iface -n network name
	wicontrol -i iface -s station name
	wicontrol -i iface -c 0|1
	wicontrol -i iface -q SSID
	wicontrol -i iface -p port type
	wicontrol -i iface -a access point density
	wicontrol -i iface -m mac address
	wicontrol -i iface -d max data length
	wicontrol -i iface -e 0|1
	wicontrol -i iface -k encryption key [-v 1|2|3|4]
	wicontrol -i iface -r RTS threshold
	wicontrol -i iface -f frequency
	wicontrol -i iface -F 0|1
	wicontrol -i iface -P 0|1
	wicontrol -i iface -S max sleep duration
	wicontrol -i iface -T 1|2|3|4
	wicontrol -i iface -Z zero out signal cache
**	wicontrol -i iface -C print signal cache
	
*/



require("guiconfig.inc");

function get_wireless_info($ifdescr) {
	
	global $config, $g;
	
	$ifinfo = array();
	$ifinfo['if'] = $config['interfaces'][$ifdescr]['if'];

	/*****************************/
	/* get signal strength cache */
	/*****************************/
	/* PRISM 2.x */
	if (!strstr($ifinfo['if'], "an"))
	{
		exec("/usr/sbin/wicontrol -i " . $ifinfo['if'] . " -C", $sscache);
	}
	/* CISCO */
	elseif(strstr($ifinfo['if'], "an")) 
	{
		exec("/usr/sbin/ancontrol -i " . $ifinfo['if'] . " -Q", $sscache);
	}
   /*****************************/
   /*****************************/
   
	$ifinfo['sscache'] = array();
	foreach ($sscache as $ss) {
		if ($ss) {
			$ssa = preg_split("/\s+/", $ss);
			$sscent = array();
			$sscent['mac'] = chop($ssa[1], ",");
			$sscent['ipaddr'] = chop($ssa[2], ",");
			$sscent['sig'] = chop($ssa[4], ",");
			$sscent['noise'] = chop($ssa[6], ",");
			$sscent['qual'] = chop($ssa[8], ",");
			$ifinfo['sscache'][] = $sscent;
		}
	}
	
	/* if in hostap mode: get associated stations (not CISCO AIRNONET) */
	if ($config['interfaces'][$ifdescr]['wireless']['mode'] == "hostap") {
		exec("/usr/sbin/wicontrol -i " . $ifinfo['if'] . " -l", $aslist);
		
		$ifinfo['aslist'] = array();
		array_shift($aslist);
		foreach ($aslist as $as) {
			if ($as) {
				$asa = preg_split("/\s+/", $as);
				$aslent = array();
				$aslent['mac'] = $asa[0];
				$aslent['rates'] = substr($asa[4], strpos($asa[4], "<")+1,
					strpos($asa[4], ">")-strpos($asa[4], "<")-1);
				$aslent['sig'] = substr($asa[5], strpos($asa[5], "=")+1);
				$ifinfo['aslist'][] = $aslent;
			}
		}
	}
	
	return $ifinfo;
}

?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>m0n0wall webGUI - Status: Wireless</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="gui.css" rel="stylesheet" type="text/css">
</head>

<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
<?php include("fbegin.inc"); ?>
      <p class="pgtitle">Status: Wireless</p>
              <?php $i = 0; $ifdescrs = array();
			 /* changed: or strstr($config['interfaces']['wan']['if'], "an") for CISCO Cards */ 
			  		if (is_array($config['interfaces']['wan']['wireless']) &&
							( strstr($config['interfaces']['wan']['if'], "wi") ||
strstr($config['interfaces']['wan']['if'], "an") )
					   )
							$ifdescrs['wan'] = 'WAN';
			/* changed: or strstr($config['interfaces']['lan']['if'], "an") for CISCO Cards */
			  		if (is_array($config['interfaces']['lan']['wireless']) &&
							( strstr($config['interfaces']['lan']['if'], "wi") ||
strstr($config['interfaces']['lan']['if'], "an") )
						)
							$ifdescrs['lan'] = 'LAN';
					
			  		for ($j = 1; isset($config['interfaces']['opt' . $j]); $j++) {
						if (is_array($config['interfaces']['opt' . $j]['wireless']) &&
							isset($config['interfaces']['opt' . $j]['enable']) &&
							strstr($config['interfaces']['opt' . $j]['if'], "wi"))
							$ifdescrs['opt' . $j] = $config['interfaces']['opt' . $j]['descr'];
					}
						
if (count($ifdescrs) > 0): ?>
            <table width="100%" border="0" cellspacing="0" cellpadding="0">
              <?php
			      foreach ($ifdescrs as $ifdescr => $ifname): 
				  $ifinfo = get_wireless_info($ifdescr);
			  ?>
              <?php if ($i): ?>
              <tr> 
                <td colspan="8" class="list" height="12"></td>
              </tr>
              <?php endif; ?>
              <tr> 
                <td colspan="2" class="listtopic"> 
                  <?=htmlspecialchars($ifname);?> interface</td>
              </tr>
              <tr> 
                <td width="22%" valign="top" class="listhdrr">Signal strength 
                  cache</td>
                <td width="78%" class="listrpad"> 
                  <table width="100%" border="0" cellpadding="0" cellspacing="0">
                    <tr> 
                      <td width="30%" class="listhdrr">MAC address</td>
                      <td width="25%" class="listhdrr">IP address</td>
                      <td width="15%" class="listhdrr">Signal</td>
                      <td width="15%" class="listhdrr">Noise</td>
                      <td width="15%" class="listhdr">Quality</td>
                    </tr>
                    <?php foreach ($ifinfo['sscache'] as $ss): ?>
                    <tr> 
                      <td class="listlr"> 
                        <?=htmlspecialchars($ss['mac']);?>
                      </td>
                      <td class="listr"> 
                        <?=htmlspecialchars($ss['ipaddr']);?>
                      </td>
                      <td class="listr"> 
                        <?=htmlspecialchars($ss['sig']);?>
                      </td>
                      <td class="listr"> 
                        <?=htmlspecialchars($ss['noise']);?>
                      </td>
                      <td class="listr"> 
                        <?=htmlspecialchars($ss['qual']);?>
                      </td>
                    </tr>
                    <?php endforeach; ?>
                  </table></td>
              </tr><?php if ($ifinfo['aslist']): ?>
              <tr> 
                <td width="22%" valign="top" class="listhdrr">Associated stations 
                </td>
                <td width="78%" class="listrpad"> 
                  <table width="100%" border="0" cellpadding="0" cellspacing="0">
                    <tr> 
                      <td width="40%" class="listhdrr">MAC address</td>
                      <td width="40%" class="listhdrr">TX rates</td>
                      <td width="20%" class="listhdrr">Signal</td>
                    </tr>
                    <?php foreach ($ifinfo['aslist'] as $as): ?>
                    <tr> 
                      <td class="listlr"> 
                        <?=htmlspecialchars($as['mac']);?>
                      </td>
                      <td class="listr"> 
                        <?=htmlspecialchars($as['rates']);?>
                      </td>
                      <td class="listr"> 
                        <?=htmlspecialchars($as['sig']);?>
                      </td>
                    </tr>
                    <?php endforeach; ?>
                  </table></td>
              </tr><?php endif; ?>
              <?php $i++; endforeach; ?>
            </table>
<?php else: ?>
<p><strong>No supported wireless interfaces were found for status display.</strong></p>
<?php endif; ?>
<?php include("fend.inc"); ?>
</body>
</html>