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authorBill Marquette <billm@pfsense.org>2005-08-06 21:53:38 +0000
committerBill Marquette <billm@pfsense.org>2005-08-06 21:53:38 +0000
commit4198286bcde0c478b8aaa9106c262c6995c33e36 (patch)
tree23ff53ffc9b7433e81689601de92f7b201982f97 /usr/local/www/load_balancer_virtual_server.php
parent76986a724e86f9ddbbfd6cb46cf9b6456c1f6083 (diff)
downloadpfsense-4198286bcde0c478b8aaa9106c262c6995c33e36.zip
pfsense-4198286bcde0c478b8aaa9106c262c6995c33e36.tar.gz
Load balanced virtual servers can now be entered in the gui
Diffstat (limited to 'usr/local/www/load_balancer_virtual_server.php')
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1 files changed, 150 insertions, 0 deletions
diff --git a/usr/local/www/load_balancer_virtual_server.php b/usr/local/www/load_balancer_virtual_server.php
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+#!/usr/local/bin/php
+<?php
+/* $Id */
+/*
+ load_balancer_virtual_server.php
+ part of pfSense (http://www.pfsense.com/)
+
+ Copyright (C) 2005 Bill Marquette <bill.marquette@gmail.com>.
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+*/
+
+require("guiconfig.inc");
+
+if (!is_array($config['load_balancer']['virtual_server'])) {
+ $config['load_balancer']['virtual_server'] = array();
+}
+$a_vs = &$config['load_balancer']['virtual_server'];
+
+if ($_POST) {
+ $pconfig = $_POST;
+
+ if ($_POST['apply']) {
+ $retval = 0;
+ if (!file_exists($d_sysrebootreqd_path)) {
+ config_lock();
+ $retval |= filter_configure();
+ config_unlock();
+ }
+ $savemsg = get_std_save_message($retval);
+ unlink_if_exists($d_vsconfdirty_path);
+ }
+}
+
+if ($_GET['act'] == "del") {
+ if ($a_vs[$_GET['id']]) {
+ /* make sure no inbound NAT mappings reference this entry */
+ if (is_array($config['nat']['rule'])) {
+ foreach ($config['nat']['rule'] as $rule) {
+ if ($rule['external-address'] == $a_vs[$_GET['id']]['ipaddr']) {
+ $input_errors[] = "This entry cannot be deleted because it is still referenced by at least one NAT mapping.";
+ break;
+ }
+ }
+ }
+
+ if (!$input_errors) {
+ unset($a_vs[$_GET['id']]);
+ write_config();
+ touch($d_vsconfdirty_path);
+ header("Location: firewall_virtual_ip.php");
+ exit;
+ }
+ }
+}
+
+$pgtitle = "Firewall: Virtual IP Addresses";
+include("head.inc");
+
+?>
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+<?php include("fbegin.inc"); ?>
+<p class="pgtitle"><?=$pgtitle?></p>
+<form action="firewall_virtual_ip.php" method="post">
+<?php if ($input_errors) print_input_errors($input_errors); ?>
+<?php if ($savemsg) print_info_box($savemsg); ?>
+<?php if (file_exists($d_vsconfdirty_path)): ?><p>
+<?php print_info_box_np("The VIP 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
+ /* active tabs */
+ $tab_array = array();
+ $tab_array[] = array("Pools", false, "load_balancer_pool.php");
+ $tab_array[] = array("Virtual Servers", true, "load_balancer_virtual_server.php");
+ display_top_tabs($tab_array);
+ ?>
+ </td></tr>
+ <tr>
+ <td>
+ <div id="mainarea">
+ <table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0">
+ <tr>
+ <td width="30%" class="listhdrr">Virtual server address</td>
+ <td width="10%" class="listhdrr">Port</td>
+ <td width="20%" class="listhdrr">Pool</td>
+ <td width="30%" class="listhdr">Description</td>
+ <td width="10%" class="list"></td>
+ </tr>
+ <?php $i = 0; foreach ($a_vs as $vsent): ?>
+ <tr>
+ <td class="listlr" ondblclick="document.location='load_balancer_virtual_server_edit.php?id=<?=$i;?>';">
+ <?=$vsent['ipaddr'];?>
+ </td>
+ <td class="listlr" ondblclick="document.location='load_balancer_virtual_server_edit.php?id=<?=$i;?>';">
+ <?=$vsent['port'];?>
+ <td class="listlr" align="center" ondblclick="document.location='load_balancer_virtual_server_edit.php?id=<?=$i;?>';">
+ <?=$vsent['pool'];?>
+ </td>
+ <td class="listbg" ondblclick="document.location='load_balancer_virtual_server_edit.php?id=<?=$i;?>';">
+ <font color="#FFFFFF"><?=htmlspecialchars($vsent['desc']);?>&nbsp;
+ </td>
+ <td class="list" nowrap>
+ <table border="0" cellspacing="0" cellpadding="1">
+ <tr>
+ <td valign="middle"><a href="load_balancer_virtual_server_edit.php?id=<?=$i;?>"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0"></a></td>
+ <td valign="middle"><a href="firewall_virtual_ip.php?act=del&id=<?=$i;?>" onclick="return confirm('Do you really want to delete this entry?')"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a></td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+ <?php $i++; endforeach; ?>
+ <tr>
+ <td class="list" colspan="4"></td>
+ <td class="list">
+ <table border="0" cellspacing="0" cellpadding="1">
+ <tr>
+ <td valign="middle"><a href="load_balancer_virtual_server_edit.php"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+ </table>
+ </div>
+ </table>
+ </form>
+<?php include("fend.inc"); ?>
+</body>
+</html>
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