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-rwxr-xr-xconfig/haproxy/haproxy_global.php186
1 files changed, 186 insertions, 0 deletions
diff --git a/config/haproxy/haproxy_global.php b/config/haproxy/haproxy_global.php
new file mode 100755
index 00000000..53784027
--- /dev/null
+++ b/config/haproxy/haproxy_global.php
@@ -0,0 +1,186 @@
+<?php
+/* $Id: load_balancer_pool.php,v 1.5.2.6 2007/03/02 23:48:32 smos Exp $ */
+/*
+ haproxy_global.php
+ part of pfSense (http://www.pfsense.com/)
+ Copyright (C) 2008 Remco Hoef <remcoverhoef@pfsense.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("globals.inc");
+require("guiconfig.inc");
+require_once("haproxy.inc");
+
+if (!is_array($config['installedpackages']['haproxy'])) {
+ $config['installedpackages']['haproxy'] = array();
+}
+
+$pconfig['enable'] = isset($config['installedpackages']['haproxy']['enable']);
+$pconfig['maxconn'] = $config['installedpackages']['haproxy']['maxconn'];
+
+if ($_POST) {
+ unset($input_errors);
+ $pconfig = $_POST;
+
+
+ if ($_POST['apply']) {
+ $retval = 0;
+ config_lock();
+ $retval = haproxy_configure();
+ config_unlock();
+ $savemsg = get_std_save_message($retval);
+ unlink_if_exists($d_haproxyconfdirty_path);
+ } else {
+ if ($_POST['enable']) {
+ $reqdfields = explode(" ", "maxconn");
+ $reqdfieldsn = explode(",", "Maximum connections");
+ } else {
+ }
+
+ do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
+
+ if ($_POST['maxconn'] && (!is_numeric($_POST['maxconn']))) {
+ $input_errors[] = "The maximum number of connections should be numeric.";
+ }
+
+ if (!$input_errors) {
+ $config['installedpackages']['haproxy']['enable'] = $_POST['enable'] ? true : false;
+ $config['installedpackages']['haproxy']['maxconn'] = $_POST['maxconn'] ? $_POST['maxconn'] : false;
+
+ touch($d_haproxyconfdirty_path);
+ write_config();
+ }
+ }
+
+}
+
+$pgtitle = "Services: HAProxy: Settings";
+include("head.inc");
+
+?>
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+<?php include("fbegin.inc"); ?>
+<script language="JavaScript">
+<!--
+function enable_change(enable_change) {
+ var endis;
+ endis = !(document.iform.enable.checked || enable_change);
+ document.iform.maxconn.disabled = endis;
+}
+//-->
+</script>
+<form action="haproxy_global.php" method="post" name="iform">
+<?php if ($input_errors) print_input_errors($input_errors); ?>
+<?php if ($savemsg) print_info_box($savemsg); ?>
+<?php if (file_exists($d_haproxyconfdirty_path)): ?><p>
+<?php print_info_box_np("The load balancer 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("Settings", true, "haproxy_global.php");
+ $tab_array[] = array("Backends", false, "haproxy_backends.php");
+ $tab_array[] = array("Servers", false, "haproxy_servers.php");
+ display_top_tabs($tab_array);
+ ?>
+ </td></tr>
+ <tr>
+ <td>
+ <div id="mainarea">
+ <table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0">
+ <tr>
+ <td width="22%" valign="top" class="vtable">&nbsp;</td>
+ <td width="78%" class="vtable">
+ <input name="enable" type="checkbox" value="yes" <?php if ($pconfig['enable']) echo "checked"; ?> onClick="enable_change(false)">
+ <strong>Enable HAProxy</strong></td>
+ </tr>
+ <tr>
+ <td valign="top" class="vncell">
+ Maximum connections
+ </td>
+ <td class="vtable">
+ <table cellpadding="0" cellspacing="0">
+ <tr>
+ <td>
+ <input name="maxconn" type="text" class="formfld" id="maxconn" size="5" <?if ($pconfig['enable']!='yes') echo "enabled=\"false\"";?> value="<?=htmlspecialchars($pconfig['maxconn']);?>"> per Backend.
+ </td>
+ </tr>
+ </table>
+ Sets the maximum per-process number of concurrent connections to X.<br/>
+ <strong>NOTE:</strong> setting this value too high will result in haproxy not being able to allocate enough memory.<br/>
+ <table style="border: 1px solid #000;">
+ <tr>
+ <td><font size=-1>Connections</td>
+ <td><font size=-1>Memory usage</td>
+ </tr>
+ <tr>
+ <td colspan="2">
+ <hr noshade style="border: 1px solid #000;">
+ </td>
+ </tr>
+ <tr>
+ <td align="right"><font size=-1>999</td>
+ <td><font size=-1>3276 Kilobytes</td>
+ </tr>
+ <tr>
+ <td align="right"><font size=-1>99999</td>
+ <td><font size=-1>4448 Kilobytes</td>
+ </tr>
+ <tr>
+ <td align="right"><font size=-1>999999</td>
+ <td><font size=-1>32540 Kilobytes</td>
+ </tr>
+ <tr>
+ <td align="right"><font size=-1>9999999</td>
+ <td><font size=-1>143 Megabytes</td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+ <tr>
+ <td>
+ &nbsp;
+ </td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top">&nbsp;</td>
+ <td width="78%">
+ <input name="Submit" type="submit" class="formbtn" value="Save" onClick="enable_change(true)">
+ </td>
+ </td>
+ </tr>
+ </table>
+ </div>
+</table>
+</form>
+<script language="JavaScript">
+<!--
+enable_change(false);
+//-->
+</script>
+<?php include("fend.inc"); ?>
+</body>
+</html>