pfSense

<?php

/*

	Copyright (C) 2009 Ermal Lu?i

	Copyright (C) 2004 Scott Ullrich

	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_BUILDER_BINARIES:	/sbin/ifconfig

	pfSense_MODULE:	interfaces

*/

##|+PRIV

##|*IDENT=page-interfacess-groups

##|*NAME=Interfaces: Groups: Edit page

##|*DESCR=Edit Interface groups

##|*MATCH=interfaces_groups_edit.php*

##|-PRIV

require("guiconfig.inc");

$pgtitle = array(gettext("Interfaces"),gettext("Groups"),gettext("Edit"));

if (!is_array($config['ifgroups']['ifgroupentry']))

	$config['ifgroups']['ifgroupentry'] = array();

$a_ifgroups = &$config['ifgroups']['ifgroupentry'];

	$id = $_GET['id'];

	$id = $_POST['id'];

if (isset($id) && $a_ifgroups[$id]) {

	$pconfig['ifname'] = $a_ifgroups[$id]['ifname'];

	$pconfig['members'] = $a_ifgroups[$id]['members'];

	$pconfig['descr'] = html_entity_decode($a_ifgroups[$id]['descr']);

}

if ($_POST) {

	unset($input_errors);

	$pconfig = $_POST;

			if ($groupentry['ifname'] == $_POST['ifname'])

	if (preg_match("/([^a-zA-Z])+/", $_POST['ifname'], $match))

	foreach ($ifaces as $gif => $gdescr) {

		if ($gdescr == $_POST['ifname'] || $gif == $_POST['ifname'])

			$input_errors[] = "The specified group name is already used by an interface. Please choose another name.";

	}

	$isfirst = 0;

	/* item is a normal ifgroupentry type */

	for($x=0; $x<9999; $x++) {

		if($_POST["members{$x}"] <> "") {

			if ($isfirst > 0)

				$members .= " ";

			$members .= $_POST["members{$x}"];

			$isfirst++;

		}

	}

	if (!$input_errors) {

		$ifgroupentry['descr'] = mb_convert_encoding($_POST['descr'],"HTML-ENTITIES","auto");

			foreach ($config['filter']['rule'] as $ridx => $rule) {

					$rule_ifs = explode(",", $rule['interface']);

					$rule_changed = false;

					foreach ($rule_ifs as $rule_if_id => $rule_if) {

						if ($rule_if == $a_ifgroups[$id]['ifname']) {

							$rule_ifs[$rule_if_id] = $_POST['ifname'];

							$rule_changed = true;

						}

					}

					if ($rule_changed)

						$config['filter']['rule'][$ridx]['interface'] = implode(",", $rule_ifs);

				} else {

					if ($rule['interface'] == $a_ifgroups[$id]['ifname'])

						$config['filter']['rule'][$ridx]['interface'] = $_POST['ifname'];

				}

			foreach ($config['nat']['rule'] as $ridx => $rule) {

				if ($rule['interface'] == $a_ifgroups[$id]['ifname'])

					$config['nat']['rule'][$ridx]['interface'] = $_POST['ifname'];

			}

			$omembers = explode(" ", $a_ifgroups[$id]['members']);

			if (count($omembers) > 0) {

				foreach ($omembers as $ifs) {

					$realif = get_real_interface($ifs);

					if ($realif)

						mwexec("/sbin/ifconfig {$realif} -group " . $a_ifgroups[$id]['ifname']);

				}

			}

			$ifgroupentry['ifname'] = $_POST['ifname'];

			$a_ifgroups[$id] = $ifgroupentry;

		} else if (isset($id) && $a_ifgroups[$id]) {

			$nmembers = explode(" ", $members);

			$delmembers = array_diff($omembers, $nmembers);

			if (count($delmembers) > 0) {

				foreach ($delmembers as $ifs) {

					$realif = get_real_interface($ifs);

					if ($realif)

						mwexec("/sbin/ifconfig {$realif} -group " . $a_ifgroups[$id]['ifname']);

				}

			}

			$ifgroupentry['ifname'] = $_POST['ifname'];

		write_config();

		exit;

	} else {

		$pconfig['descr'] = mb_convert_encoding($_POST['descr'],"HTML-ENTITIES","auto");

		$pconfig['members'] = $members;

	}

}

include("head.inc");

?>

<body link="#0000CC" vlink="#0000CC" alink="#0000CC" onload="<?= $jsevents["body"]["onload"] ?>">

<?php

	include("fbegin.inc");

?>

<script type="text/javascript">

// Global Variables

var rowname = new Array(9999);

var rowtype = new Array(9999);

var newrow  = new Array(9999);

var rowsize = new Array(9999);

for (i = 0; i < 9999; i++) {

        rowname[i] = '';

        rowtype[i] = 'select';

        newrow[i] = '';

        rowsize[i] = '30';

}

var field_counter_js = 0;

var loaded = 0;

var is_streaming_progress_bar = 0;

var temp_streaming_text = "";

var addRowTo = (function() {

    return (function (tableId) {

        var d, tbody, tr, td, bgc, i, ii, j;

        d = document;

        tbody = d.getElementById(tableId).getElementsByTagName("tbody").item(0);

        tr = d.createElement("tr");

        for (i = 0; i < field_counter_js; i++) {

                td = d.createElement("td");

		<?php

                        $innerHTML="\"<INPUT type='hidden' value='\" + totalrows +\"' name='\" + rowname[i] + \"_row-\" + totalrows + \"'></input><select size='1' name='\" + rowname[i] + totalrows + \"'>\" +\"";

			$iflist = get_configured_interface_with_descr();

                        foreach ($iflist as $ifnam => $ifdescr)

                                $innerHTML .= "<option value={$ifnam}>{$ifdescr}</option>";

			$innerHTML .= "</select>\";";

                ?>

			td.innerHTML=<?=$innerHTML;?>

                tr.appendChild(td);

        }

        td = d.createElement("td");

        td.rowSpan = "1";

        td.innerHTML = '<input type="image" src="/themes/' + theme + '/images/icons/icon_x.gif" onclick="removeRow(this);return false;" value="Delete">';

        tr.appendChild(td);

        tbody.appendChild(tr);

        totalrows++;

    });

})();

function removeRow(el) {

    var cel;

    while (el && el.nodeName.toLowerCase() != "tr")

            el = el.parentNode;

    if (el && el.parentNode) {

        cel = el.getElementsByTagName("td").item(0);

        el.parentNode.removeChild(el);

    }

}

	rowname[0] = "members";

	rowtype[0] = "textbox";

	rowsize[0] = "30";

	rowname[2] = "detail";

	rowtype[2] = "textbox";

	rowsize[2] = "50";

</script>

<input type='hidden' name='members_type' value='textbox' class="formfld unknown" />

<?php if ($input_errors) print_input_errors($input_errors); ?>

<div id="inputerrors"></div>

<form action="interfaces_groups_edit.php" method="post" name="iform" id="iform">

<table width="100%" border="0" cellpadding="6" cellspacing="0">

  <tr>

  <tr>

	<input class="formfld unknown" name="ifname" id="ifname" value="<?=$pconfig['ifname'];?>" />

  </tr>

  <tr>

      <input name="descr" type="text" class="formfld unknown" id="descr" size="40" value="<?=$pconfig['descr'];?>" />

      <br />

      <span class="vexpl">

    </td>

  </tr>

  <tr>

      <table id="maintable">

        <tbody>

          <tr>

	<?php

	$counter = 0;

	$members = $pconfig['members'];

	if ($members <> "") {

		$item = explode(" ", $members);

		foreach($item as $ww) {

			$members = $item[$counter];

			$tracker = $counter;

	?>

        <tr>

	<td class="vtable">

	        <select name="members<?php echo $tracker; ?>" class="formselect" id="members<?php echo $tracker; ?>">

			<?php

				foreach ($iflist as $ifnam => $ifdescr) {

					echo "<option value={$ifnam}";

					if ($ifnam == $members)

						echo " selected";

					echo ">{$ifdescr}</option>";

				}

			?>

                        </select>

	</td>

        <td>

          </tr>

<?php

		$counter++;

		} // end foreach

	} // end if

?>

        </tbody>

        <tfoot>

        </tfoot>

		  </table>

			<a onclick="javascript:addRowTo('maintable'); return false;" href="#">

		</td>

  </tr>

  <tr>

    <td width="22%" valign="top">&nbsp;</td>

    <td width="78%">

      <a href="interfaces_groups.php"><input id="cancelbutton" name="cancelbutton" type="button" class="formbtn" value="<?=gettext("Cancel");?>" /></a>

      <input name="id" type="hidden" value="<?=$id;?>" />

      <?php endif; ?>

    </td>

  </tr>

</table>

</form>

<script type="text/javascript">

	field_counter_js = 1;

	rows = 1;

	totalrows = <?php echo $counter; ?>;

	loaded = <?php echo $counter; ?>;

</script>

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

</body>

</html>