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-rwxr-xr-xconfig/haproxy-stable/haproxy_global.php378
1 files changed, 378 insertions, 0 deletions
diff --git a/config/haproxy-stable/haproxy_global.php b/config/haproxy-stable/haproxy_global.php
new file mode 100755
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+++ b/config/haproxy-stable/haproxy_global.php
@@ -0,0 +1,378 @@
+<?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) 2009 Scott Ullrich <sullrich@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");
+
+$d_haproxyconfdirty_path = $g['varrun_path'] . "/haproxy.conf.dirty";
+
+if (!is_array($config['installedpackages']['haproxy']))
+ $config['installedpackages']['haproxy'] = array();
+
+
+if ($_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");
+ $reqdfieldsn = explode(",", "Maximum connections");
+ }
+
+ do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
+
+ if ($_POST['maxconn'] && (!is_numeric($_POST['maxconn'])))
+ $input_errors[] = "The maximum number of connections should be numeric.";
+
+ if($_POST['synchost1'] && !is_ipaddr($_POST['synchost1']))
+ $input_errors[] = "Synchost1 needs to be an IPAddress.";
+ if($_POST['synchost2'] && !is_ipaddr($_POST['synchost2']))
+ $input_errors[] = "Synchost2 needs to be an IPAddress.";
+ if($_POST['synchost3'] && !is_ipaddr($_POST['synchost3']))
+ $input_errors[] = "Synchost3 needs to be an IPAddress.";
+
+ if (!$input_errors) {
+ $config['installedpackages']['haproxy']['enable'] = $_POST['enable'] ? true : false;
+ $config['installedpackages']['haproxy']['maxconn'] = $_POST['maxconn'] ? $_POST['maxconn'] : false;
+ $config['installedpackages']['haproxy']['enablesync'] = $_POST['enablesync'] ? true : false;
+ $config['installedpackages']['haproxy']['synchost1'] = $_POST['synchost1'] ? $_POST['synchost1'] : false;
+ $config['installedpackages']['haproxy']['synchost2'] = $_POST['synchost2'] ? $_POST['synchost2'] : false;
+ $config['installedpackages']['haproxy']['synchost2'] = $_POST['synchost3'] ? $_POST['synchost3'] : false;
+ $config['installedpackages']['haproxy']['remotesyslog'] = $_POST['remotesyslog'] ? $_POST['remotesyslog'] : false;
+ $config['installedpackages']['haproxy']['logfacility'] = $_POST['logfacility'] ? $_POST['logfacility'] : false;
+ $config['installedpackages']['haproxy']['loglevel'] = $_POST['loglevel'] ? $_POST['loglevel'] : false;
+ $config['installedpackages']['haproxy']['syncpassword'] = $_POST['syncpassword'] ? $_POST['syncpassword'] : false;
+ $config['installedpackages']['haproxy']['advanced'] = base64_encode($_POST['advanced']) ? $_POST['advanced'] : false;
+ $config['installedpackages']['haproxy']['nbproc'] = $_POST['nbproc'] ? $_POST['nbproc'] : false;
+ touch($d_haproxyconfdirty_path);
+ write_config();
+ }
+ }
+
+}
+
+$pconfig['enable'] = isset($config['installedpackages']['haproxy']['enable']);
+$pconfig['maxconn'] = $config['installedpackages']['haproxy']['maxconn'];
+$pconfig['enablesync'] = isset($config['installedpackages']['haproxy']['enablesync']);
+$pconfig['syncpassword'] = $config['installedpackages']['haproxy']['syncpassword'];
+$pconfig['synchost1'] = $config['installedpackages']['haproxy']['synchost1'];
+$pconfig['synchost2'] = $config['installedpackages']['haproxy']['synchost2'];
+$pconfig['synchost3'] = $config['installedpackages']['haproxy']['synchost3'];
+$pconfig['remotesyslog'] = $config['installedpackages']['haproxy']['remotesyslog'];
+$pconfig['logfacility'] = $config['installedpackages']['haproxy']['logfacility'];
+$pconfig['loglevel'] = $config['installedpackages']['haproxy']['loglevel'];
+$pconfig['advanced'] = base64_decode($config['installedpackages']['haproxy']['advanced']);
+$pconfig['nbproc'] = $config['installedpackages']['haproxy']['nbproc'];
+
+// defaults
+if (!$pconfig['logfacility'])
+ $pconfig['logfacility'] = 'local0';
+if (!$pconfig['loglevel'])
+ $pconfig['loglevel'] = 'info';
+
+$pfSversion = str_replace("\n", "", file_get_contents("/etc/version"));
+if(strstr($pfSversion, "1.2"))
+ $one_two = true;
+
+$pgtitle = "Services: HAProxy: Settings";
+include("head.inc");
+
+?>
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+<script type="text/javascript" src="javascript/scriptaculous/prototype.js"></script>
+<script type="text/javascript" src="javascript/scriptaculous/scriptaculous.js"></script>
+<?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>
+<?php if($one_two): ?>
+<p class="pgtitle"><?=$pgtitle?></p>
+<?php endif; ?>
+<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("Listener", false, "haproxy_listeners.php");
+ $tab_array[] = array("Server Pool", false, "haproxy_pools.php");
+ display_top_tabs($tab_array);
+ ?>
+ </td></tr>
+ <tr>
+ <td>
+ <div id="mainarea">
+ <table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0">
+ <tr>
+ <td colspan="2" valign="top" class="listtopic">General settings</td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncell">&nbsp;</td>
+ <td width="78%" class="vtable">
+ <input name="enable" type="checkbox" value="yes" <?php if ($pconfig['enable']) echo "checked"; ?> onClick="enable_change(false)">
+ <strong>Enable HAProxy</strong></td>
+ </tr>
+ <tr>
+ <td valign="top" class="vncell">
+ Maximum connections
+ </td>
+ <td class="vtable">
+ <table><tr><td>
+ <table cellpadding="0" cellspacing="0">
+ <tr>
+ <td>
+ <input name="maxconn" type="text" class="formfld" id="maxconn" size="5" <?if ($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/>
+ <?php
+ $hascpu = trim(`top | grep haproxy | awk '{ print $6 }'`);
+ if($hascpu)
+ echo "<p>Current memory usage {$hascpu}.</p>";
+ ?>
+ </td><td>
+ <table style="border: 1px solid #000;">
+ <tr>
+ <td><font size=-1>Connections</td>
+ <td><font size=-1>Memory usage</td>
+ </tr>
+ <tr>
+ <td colspan="2">
+ <hr noshade style="border: 1px solid #000;">
+ </td>
+ </tr>
+ <tr>
+ <td align="right"><font size=-1>999</td>
+ <td><font size=-1>1888K</td>
+ </tr>
+ <tr>
+ <td align="right"><font size=-1>99999</td>
+ <td><font size=-1>8032K</td>
+ </tr>
+ <tr>
+ <td align="right"><font size=-1>999999</td>
+ <td><font size=-1>50016K</td>
+ </tr>
+ <tr>
+ <td align="right"><font size=-1>9999999</td>
+ <td><font size=-1>467M</td>
+ </tr>
+ </table>
+ </td></tr></table>
+ </td>
+ </tr>
+ <tr>
+ <td valign="top" class="vncell">
+ Number of processes to start
+ </td>
+ <td class="vtable">
+ <input name="nbproc" type="text" class="formfld" id="nbproc" size="18" value="<?=htmlspecialchars($pconfig['nbproc']);?>">
+ <br/>
+ Defaults to number of cores/processors installed if left blank (<?php echo trim(`/sbin/sysctl kern.smp.cpus | cut -d" " -f2`); ?> detected).
+ </td>
+ </tr>
+ <tr>
+ <td valign="top" class="vncell">
+ Remote syslog host
+ </td>
+ <td class="vtable">
+ <input name="remotesyslog" type="text" class="formfld" id="remotesyslog" size="18" value="<?=htmlspecialchars($pconfig['remotesyslog']);?>">
+ </td>
+ </tr>
+ <tr>
+ <td valign="top" class="vncell">
+ Syslog facility
+ </td>
+ <td class="vtable">
+ <select name="logfacility" class="formfld">
+ <?php
+ $facilities = array("kern", "user", "mail", "daemon", "auth", "syslog", "lpr",
+ "news", "uucp", "cron", "auth2", "ftp", "ntp", "audit", "alert", "cron2",
+ "local0", "local1", "local2", "local3", "local4", "local5", "local6", "local7");
+ foreach ($facilities as $f):
+ ?>
+ <option value="<?=$f;?>" <?php if ($f == $pconfig['logfacility']) echo "selected"; ?>>
+ <?=$f;?>
+ </option>
+ <?php
+ endforeach;
+ ?>
+ </select>
+ </td>
+ </tr>
+ <tr>
+ <td valign="top" class="vncell">
+ Syslog level
+ </td>
+ <td class="vtable">
+ <select name="loglevel" class="formfld">
+ <?php
+ $levels = array("emerg", "alert", "crit", "err", "warning", "notice", "info", "debug");
+ foreach ($levels as $l):
+ ?>
+ <option value="<?=$l;?>" <?php if ($l == $pconfig['loglevel']) echo "selected"; ?>>
+ <?=$l;?>
+ </option>
+ <?php
+ endforeach;
+ ?>
+ </select>
+ </td>
+ </tr>
+ <tr>
+ <td>
+ &nbsp;
+ </td>
+ </tr>
+ <tr>
+ <td colspan="2" valign="top" class="listtopic">Global Advanced pass thru</td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncell">&nbsp;</td>
+ <td width="78%" class="vtable">
+ <textarea name='advanced' rows="4" cols="70" id='advanced'><?php echo $pconfig['advanced']; ?></textarea>
+ <br/>
+ NOTE: paste text into this box that you would like to pass thru in the global settings area.
+ </td>
+ </tr>
+ <tr>
+ <td>
+ &nbsp;
+ </td>
+ </tr>
+ <tr>
+ <td colspan="2" valign="top" class="listtopic">Configuration synchronization</td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncell">&nbsp;</td>
+ <td width="78%" class="vtable">
+ <input name="enablesync" type="checkbox" value="yes" <?php if ($pconfig['enablesync']) echo "checked"; ?>>
+ <strong>Sync HAProxy configuration to backup CARP members via XMLRPC.</strong>
+ </td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncell">Synchronization password</td>
+ <td width="78%" class="vtable">
+ <input name="syncpassword" type="password" value="<?=$pconfig['syncpassword'];?>">
+ <br/>
+ <strong>Enter the password that will be used during configuration synchronization. This is generally the remote webConfigurator password.</strong>
+ </td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncell">Sync host #1</td>
+ <td width="78%" class="vtable">
+ <input name="synchost1" value="<?=$pconfig['synchost1'];?>">
+ <br/>
+ <strong>Synchronize settings to this hosts IP address.</strong>
+ </td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncell">Sync host #2</td>
+ <td width="78%" class="vtable">
+ <input name="synchost2" value="<?=$pconfig['synchost2'];?>">
+ <br/>
+ <strong>Synchronize settings to this hosts IP address.</strong>
+ </td>
+ </tr>
+ <tr>
+ <td width="22%" valign="top" class="vncell">Sync host #3</td>
+ <td width="78%" class="vtable">
+ <input name="synchost3" value="<?=$pconfig['synchost3'];?>">
+ <br/>
+ <strong>Synchronize settings to this hosts IP address.</strong>
+ </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>
+
+<?php if(file_exists("/var/etc/haproxy.cfg")): ?>
+ <p/>
+ <div id="configuration" style="display:none; border-style:dashed; padding: 8px;">
+ <b><i>/var/etc/haproxy.cfg file contents:</b></i>
+ <?php
+ if(file_exists("/var/etc/haproxy.cfg")) {
+ echo "<pre>" . trim(file_get_contents("/var/etc/haproxy.cfg")) . "</pre>";
+ }
+ ?>
+ </div>
+ <div id="showconfiguration">
+ <a onClick="new Effect.Fade('showconfiguration'); new Effect.Appear('configuration'); setTimeout('scroll_after_fade();', 250); return false;" href="#">Show</a> automatically generated configuration.
+ </div>
+<?php endif; ?>
+
+</form>
+<script language="JavaScript">
+ function scroll_after_fade() {
+ scrollTo(0,99999999999);
+ }
+<!--
+enable_change(false);
+//-->
+</script>
+<?php include("fend.inc"); ?>
+</body>
+</html>