UnivNautes

<?php

/*

	services_captiveportal_mac.php

	part of m0n0wall (http://m0n0.ch/wall)

	Copyright (C) 2004 Dinesh Nair <dinesh@alphaque.com>

	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.

*/

/*

	pfSense_MODULE:	captiveportal

*/

##|+PRIV

##|*IDENT=page-services-captiveportal-macaddresses

##|*NAME=Services: Captive portal: Mac Addresses page

##|*DESCR=Allow access to the 'Services: Captive portal: Mac Addresses' page.

##|*MATCH=services_captiveportal_mac.php*

##|-PRIV

require("guiconfig.inc");

require("functions.inc");

require_once("filter.inc");

require("shaper.inc");

require("captiveportal.inc");

$cpzone = $_GET['zone'];

if (isset($_POST['zone']))

        $cpzone = $_POST['zone'];

if (empty($cpzone) || empty($config['captiveportal'][$cpzone])) {

        header("Location: services_captiveportal_zones.php");

        exit;

}

if (!is_array($config['captiveportal']))

        $config['captiveportal'] = array();

$a_cp =& $config['captiveportal'];

$pgtitle = array(gettext("Services"),gettext("Captive portal"), $a_cp[$cpzone]['zone']);

$shortcut_section = "captiveportal";

if ($_POST) {

	$pconfig = $_POST;

	if ($_POST['apply']) {

		$retval = 0;

		$rules = captiveportal_passthrumac_configure();

		$savemsg = get_std_save_message($retval);

		if ($retval == 0)

			clear_subsystem_dirty('passthrumac');

	}

	if ($_POST['postafterlogin']) {

		if (!is_array($a_passthrumacs)) {

			echo gettext("No entry exists yet!") ."\n";

			exit;

		}

		if (empty($_POST['zone'])) {

			echo gettext("Please set the zone on which the operation should be allowed");

			exit;

		}

		if (!is_array($a_cp[$cpzone]['passthrumac']))

			$a_cp[$cpzone]['passthrumac'] = array();

		$a_passthrumacs =& $a_cp[$cpzone]['passthrumac'];

		if ($_POST['username']) {

			$mac = captiveportal_passthrumac_findbyname($_POST['username']);

			if (!empty($mac))

				$_POST['delmac'] = $mac['mac'];	

			else

				echo gettext("No entry exists for this username:") . " " . $_POST['username'] . "\n";

		}

		if ($_POST['delmac']) {

			$found = false;

			foreach ($a_passthrumacs as $idx => $macent) {

				if ($macent['mac'] == $_POST['delmac']) {

					$found = true;

					break;

				}

			}

			if ($found == true) {

				$ruleno = captiveportal_get_ipfw_passthru_ruleno($_POST['delmac']);

				if ($ruleno) {

					captiveportal_free_ipfw_ruleno($ruleno);

					$pipeno = captiveportal_get_dn_passthru_ruleno($_POST['delmac']);

					if ($pipeno)

						captiveportal_free_dn_ruleno($pipeno);

					if (!empty($pipeno))

						mwexec("/sbin/ipfw -x {$cpzone} -q delete {$ruleno}; /sbin/ipfw -x {$cpzone} -q delete " . ++$ruleno . "; /sbin/ipfw -q pipe delete {$pipeno}; /sbin/ipfw -q pipe delete " . (++$pipeno));

					else

						mwexec("/sbin/ipfw -x {$cpzone} -q delete {$ruleno}; /sbin/ipfw -x {$cpzone} -q delete " . ++$ruleno);

				}

				unset($a_passthrumacs[$idx]);

				write_config();

				echo gettext("The entry was sucessfully deleted") . "\n";

			} else

				echo gettext("No entry exists for this mac address:") . " " .  $_POST['delmac'] . "\n";

		}

		exit;

	}

}

if ($_GET['act'] == "del") {

	$a_passthrumacs =& $a_cp[$cpzone]['passthrumac'];

	if ($a_passthrumacs[$_GET['id']]) {

		$ruleno = captiveportal_get_ipfw_passthru_ruleno($a_passthrumacs[$_GET['id']]['mac']);

		if ($ruleno) {

			captiveportal_free_ipfw_ruleno($ruleno);

			$pipeno = captiveportal_get_dn_passthru_ruleno($a_passthrumacs[$_GET['id']]['mac']);

			if ($pipeno)

				captiveportal_free_dn_ruleno($pipeno);

			if (!empty($pipeno))

				mwexec("/sbin/ipfw -x {$cpzone} -q delete {$ruleno}; /sbin/ipfw -x {$cpzone} -q delete " . ++$ruleno . "; /sbin/ipfw -q pipe delete {$pipeno}; /sbin/ipfw -q pipe delete " . (++$pipeno));

			else

				mwexec("/sbin/ipfw -x {$cpzone} -q delete {$ruleno}; /sbin/ipfw -x {$cpzone} -q delete " . ++$ruleno);

		}

		unset($a_passthrumacs[$_GET['id']]);

		write_config();

		header("Location: services_captiveportal_mac.php?zone={$cpzone}");

		exit;

	}

}

include("head.inc");

?>

<?php include("fbegin.inc"); ?>

<body link="#0000CC" vlink="#0000CC" alink="#0000CC">

<form action="services_captiveportal_mac.php" method="post">

<input type="hidden" name="zone" id="zone" value="<?=htmlspecialchars($cpzone);?>"/>

<?php if ($savemsg) print_info_box($savemsg); ?>

<?php if (is_subsystem_dirty('passthrumac')): ?><p>

<?php print_info_box_np(gettext("The captive portal MAC address configuration has been changed.<br>You must apply the changes in order for them to take effect."));?><br>

<?php endif; ?>

<table width="100%" border="0" cellpadding="0" cellspacing="0">

  <tr><td class="tabnavtbl">

<?php

	$tab_array = array();

	$tab_array[] = array(gettext("Captive portal"), false, "services_captiveportal.php?zone={$cpzone}");

	$tab_array[] = array(gettext("Pass-through MAC"), true, "services_captiveportal_mac.php?zone={$cpzone}");

	$tab_array[] = array(gettext("Allowed IP addresses"), false, "services_captiveportal_ip.php?zone={$cpzone}");

	$tab_array[] = array(gettext("Allowed Hostnames"), false, "services_captiveportal_hostname.php?zone={$cpzone}");

	$tab_array[] = array(gettext("Vouchers"), false, "services_captiveportal_vouchers.php?zone={$cpzone}");

	$tab_array[] = array(gettext("File Manager"), false, "services_captiveportal_filemanager.php?zone={$cpzone}");

	display_top_tabs($tab_array, true);

?>

  </td></tr>

  <tr>

  <td class="tabcont">

  <table width="100%" border="0" cellpadding="0" cellspacing="0">

	<tr>

	  <td width="40%" class="listhdrr"><?=gettext("MAC address"); ?></td>

	  <td width="50%" class="listhdr"><?=gettext("Description"); ?></td>

	  <td width="10%" class="list"></td>

	</tr>

<?php	if (is_array($a_cp[$cpzone]['passthrumac'])):

		$i = 0; foreach ($a_cp[$cpzone]['passthrumac'] as $mac): ?>

	<tr ondblclick="document.location='services_captiveportal_mac_edit.php?zone=<?=$cpzone;?>&id=<?=$i;?>'">

	  <td class="listlr">

		<?=$mac['mac'];?>

	  </td>

	  <td class="listbg">

		<?=htmlspecialchars($mac['descr']);?>&nbsp;

	  </td>

	  <td valign="middle" nowrap class="list"> <a href="services_captiveportal_mac_edit.php?zone=<?=$cpzone;?>&id=<?=$i;?>"><img src="/themes/<?php echo $g['theme']; ?>/images/icons/icon_e.gif" title="<?=gettext("edit host"); ?>" width="17" height="17" border="0"></a>

		 &nbsp;<a href="services_captiveportal_mac.php?zone=<?=$cpzone;?>&act=del&id=<?=$i;?>" onclick="return confirm('<?=gettext("Do you really want to delete this host?"); ?>')"><img src="/themes/<?php echo $g['theme']; ?>/images/icons/icon_x.gif" title="<?=gettext("delete host"); ?>" width="17" height="17" border="0"></a></td>

	</tr>

  <?php $i++; endforeach; endif; ?>

	<tr> 

	  <td class="list" colspan="2">&nbsp;</td>

	  <td class="list"> <a href="services_captiveportal_mac_edit.php?zone=<?=$cpzone;?>"><img src="/themes/<?php echo $g['theme']; ?>/images/icons/icon_plus.gif" title="<?=gettext("add host"); ?>" width="17" height="17" border="0"></a></td>

	</tr>

	<tr>

	<td colspan="2" class="list"><span class="vexpl"><span class="red"><strong>

	<?=gettext("Note:"); ?><br>

	</strong></span>

	<?=gettext("Adding MAC addresses as pass-through MACs allows them access through the captive portal automatically without being taken to the portal page."); ?> </span></td>

	<td class="list">&nbsp;</td>

	</tr>

  </table>

  </td>

  </tr>

  </table>

</form>

<?php include("fend.inc"); ?>

</body>

</html>