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<?php
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/* $Id$ */
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/*
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system_advanced_misc.php
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part of pfSense
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Copyright (C) 2005-2007 Scott Ullrich
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Copyright (C) 2008 Shrew Soft Inc
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originally part of m0n0wall (http://m0n0.ch/wall)
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Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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pfSense_MODULE: system
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*/
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##|+PRIV
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##|*IDENT=page-system-advanced-misc
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##|*NAME=System: Advanced: Miscellaneous page
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##|*DESCR=Allow access to the 'System: Advanced: Miscellaneous' page.
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##|*MATCH=system_advanced.php*
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##|-PRIV
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require("guiconfig.inc");
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require_once("functions.inc");
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require_once("filter.inc");
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require_once("shaper.inc");
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require_once("vpn.inc");
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$pconfig['harddiskstandby'] = $config['system']['harddiskstandby'];
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$pconfig['lb_use_sticky'] = isset($config['system']['lb_use_sticky']);
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$pconfig['preferoldsa_enable'] = isset($config['ipsec']['preferoldsa']);
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$pconfig['maxmss_enable'] = isset($config['system']['maxmss_enable']);
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$pconfig['maxmss'] = $config['system']['maxmss'];
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$pconfig['powerd_enable'] = isset($config['system']['powerd_enable']);
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$pconfig['glxsb_enable'] = isset($config['system']['glxsb_enable']);
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$pconfig['schedule_states'] = isset($config['system']['schedule_states']);
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$pconfig['kill_states'] = isset($config['system']['kill_states']);
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if ($_POST) {
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unset($input_errors);
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$pconfig = $_POST;
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ob_flush();
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flush();
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if (!$input_errors) {
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if($_POST['harddiskstandby'] <> "") {
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$config['system']['harddiskstandby'] = $_POST['harddiskstandby'];
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system_set_harddisk_standby();
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} else
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unset($config['system']['harddiskstandby']);
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if($_POST['lb_use_sticky'] == "yes")
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$config['system']['lb_use_sticky'] = true;
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else
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unset($config['system']['lb_use_sticky']);
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if($_POST['preferoldsa_enable'] == "yes")
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$config['ipsec']['preferoldsa'] = true;
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else
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unset($config['ipsec']['preferoldsa']);
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if($_POST['maxmss_enable'] == "yes") {
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$config['system']['maxmss_enable'] = true;
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$config['system']['maxmss'] = $_POST['maxmss'];
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} else {
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unset($config['system']['maxmss_enable']);
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unset($config['system']['maxmss']);
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}
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if($_POST['powerd_enable'] == "yes")
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$config['system']['powerd_enable'] = true;
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else
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unset($config['system']['powerd_enable']);
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if($_POST['glxsb_enable'] == "yes")
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$config['system']['glxsb_enable'] = true;
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else
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unset($config['system']['glxsb_enable']);
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if($_POST['schedule_states'] == "yes")
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$config['system']['schedule_states'] = true;
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else
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unset($config['system']['schedule_states']);
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if($_POST['kill_states'] == "yes")
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$config['system']['kill_states'] = true;
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else
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unset($config['system']['kill_states']);
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write_config();
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$retval = 0;
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$retval = filter_configure();
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if(stristr($retval, "error") <> true)
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$savemsg = get_std_save_message(gettext($retval));
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else
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$savemsg = gettext($retval);
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activate_powerd();
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load_glxsb();
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vpn_ipsec_configure_preferoldsa();
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}
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}
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$pgtitle = array(gettext("System"),gettext("Advanced: Miscellaneous"));
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include("head.inc");
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?>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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<?php
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include("fbegin.inc");
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if ($input_errors)
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print_input_errors($input_errors);
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if ($savemsg)
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print_info_box($savemsg);
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?>
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<script type="text/javascript" >
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function maxmss_checked(obj) {
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if (obj.checked)
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$('maxmss').enable();
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else
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$('maxmss').disable();
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}
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</script>
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<form action="system_advanced_misc.php" method="post" name="iform" id="iform">
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<table width="100%" border="0" cellpadding="0" cellspacing="0">
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<tr>
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<td>
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<?php
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$tab_array = array();
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$tab_array[] = array(gettext("Admin Access"), false, "system_advanced_admin.php");
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$tab_array[] = array(gettext("Firewall / NAT"), false, "system_advanced_firewall.php");
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$tab_array[] = array(gettext("Networking"), false, "system_advanced_network.php");
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$tab_array[] = array(gettext("Miscellaneous"), true, "system_advanced_misc.php");
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$tab_array[] = array(gettext("System Tunables"), false, "system_advanced_sysctl.php");
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$tab_array[] = array(gettext("Notifications"), false, "system_advanced_notifications.php");
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display_top_tabs($tab_array);
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?>
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</td>
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</tr>
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<tr>
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<td id="mainarea">
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<div class="tabcont">
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<span class="vexpl">
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<span class="red">
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<strong><?=gettext("NOTE:"); ?> </strong>
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</span>
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<?=gettext("The options on this page are intended for use by advanced users only."); ?>
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<br/>
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</span>
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<br/>
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<table width="100%" border="0" cellpadding="6" cellspacing="0">
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<tr>
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<td colspan="2" valign="top" class="listtopic"><?=gettext("Load Balancing"); ?></td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell"><?=gettext("Load Balancing"); ?></td>
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<td width="78%" class="vtable">
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<input name="lb_use_sticky" type="checkbox" id="lb_use_sticky" value="yes" <?php if ($pconfig['lb_use_sticky']) echo "checked=\"checked\""; ?> />
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<strong><?=gettext("Use sticky connections"); ?></strong><br/>
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<?=gettext("Successive connections will be redirected to the servers " .
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"in a round-robin manner with connections from the same " .
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"source being sent to the same web server. This 'sticky " .
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"connection' will exist as long as there are states that " .
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"refer to this connection. Once the states expire, so will " .
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"the sticky connection. Further connections from that host " .
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"will be redirected to the next web server in the round " .
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"robin."); ?>
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</td>
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</tr>
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<tr>
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<td colspan="2" class="list" height="12"> </td>
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</tr>
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<tr>
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<td colspan="2" valign="top" class="listtopic"><?=gettext("Power savings"); ?></td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell"><?=gettext("PowerD"); ?></td>
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<td width="78%" class="vtable">
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<input name="powerd_enable" type="checkbox" id="powerd_enable" value="yes" <?php if ($pconfig['powerd_enable']) echo "checked"; ?> />
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<strong><?=gettext("Use PowerD"); ?></strong><br/>
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<br />
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<?=gettext("The powerd utility monitors the system state and sets various power control " .
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"options accordingly. It offers three modes (maximum, minimum, and " .
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"adaptive) that can be individually selected while on AC power or batteries. " .
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"The modes maximum, minimum, and adaptive may be abbreviated max, " .
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"min, adp. Maximum mode chooses the highest performance values. Minimum " .
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"mode selects the lowest performance values to get the most power savings. " .
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"Adaptive mode attempts to strike a balance by degrading performance when " .
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"the system appears idle and increasing it when the system is busy. It " .
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"offers a good balance between a small performance loss for greatly " .
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"increased power savings. The default mode for {$g['product_name']} is adaptive."); ?>
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</td>
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</tr>
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<tr>
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<td colspan="2" class="list" height="12"> </td>
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</tr>
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<tr>
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<td colspan="2" valign="top" class="listtopic"><?=gettext("glxsb Crypto Acceleration"); ?></td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell"><?=gettext("glxsb"); ?></td>
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<td width="78%" class="vtable">
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<input name="glxsb_enable" type="checkbox" id="glxsb_enable" value="yes" <?php if ($pconfig['glxsb_enable']) echo "checked"; ?> />
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<strong><?=gettext("Use glxsb"); ?></strong><br/>
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<br />
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<?=gettext("The AMD Geode LX Security Block will accelerate some cryptographic functions " .
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"on systems which have the chip. Do not enable this option if you have a " .
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"Hifn cryptographic acceleration card, as this will take precedence and the " .
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"Hifn card will not be used. Acceleration should be automatic for IPsec " .
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"when using Rijndael (AES). OpenVPN should be set for AES-128-CBC."); ?>
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<br/><br/>
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<?=gettext("If you do not have a glxsb chip in your system, this option will have no " .
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"effect. To unload the module, uncheck this option and then reboot."); ?>
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</td>
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</tr>
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<tr>
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<td colspan="2" class="list" height="12"> </td>
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</tr>
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<tr>
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<td colspan="2" valign="top" class="listtopic"><?=gettext("IP Security"); ?></td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell"><?=gettext("Security Assocications"); ?></td>
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<td width="78%" class="vtable">
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<input name="preferoldsa_enable" type="checkbox" id="preferoldsa_enable" value="yes" <?php if ($pconfig['preferoldsa_enable']) echo "checked"; ?> />
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<strong><?=gettext("Prefer older IPsec SAs"); ?></strong>
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<br />
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<?=gettext("By default, if several SAs match, the newest one is " .
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"preferred if it's at least 30 seconds old. Select this " .
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"option to always prefer old SAs over new ones."); ?>
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</td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell"><?=gettext("Maximum MSS"); ?></td>
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<td width="78%" class="vtable">
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<input name="maxmss_enable" type="checkbox" id="maxmss_enable" value="yes" <?php if ($pconfig['maxmss_enable'] == true) echo "checked"; ?> onClick="maxmss_checked(this)" />
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<strong><?=gettext("Enable MSS clamping on VPN traffic"); ?></strong>
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<br />
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<input name="maxmss" id="maxmss" value="<?php if ($pconfig['maxmss'] <> "") echo $pconfig['maxmss']; else "1400"; ?>" class="formfld unknown" <?php if ($pconfig['maxmss_enable'] == false) echo "disabled"; ?>>
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<br />
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<?=gettext("Enable MSS clamping on TCP flows over VPN. " .
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"This helps overcome problems with PMTUD on IPsec VPN links. If left blank, the default value is 1400 bytes. "); ?>
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</td>
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</tr>
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<tr>
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<td colspan="2" class="list" height="12"> </td>
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</tr>
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<tr>
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<td colspan="2" valign="top" class="listtopic"><?=gettext("Schedules"); ?></td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell"><?=gettext("Schedule States"); ?></td>
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<td width="78%" class="vtable">
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<input name="schedule_states" type="checkbox" id="schedule_states" value="yes" <?php if ($pconfig['schedule_states']) echo "checked"; ?> />
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<br />
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<?=gettext("By default schedules clear the states of existing connections when expiry time has come. ".
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"This option allows to override this setting by not clearing states for existing connections."); ?>
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</td>
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</tr>
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<tr>
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<td colspan="2" class="list" height="12"> </td>
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</tr>
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<tr>
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<td colspan="2" valign="top" class="listtopic"><?=gettext("Gateway Monitoring"); ?></td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell"><?=gettext("States"); ?></td>
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<td width="78%" class="vtable">
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<input name="kill_states" type="checkbox" id="kill_states" value="yes" <?php if ($pconfig['kill_states']) echo "checked"; ?> />
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<br />
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<?=gettext("By default the monitoring process will flush states for a gateway that goes down. ".
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"This option allows to override this setting by not clearing states for existing connections."); ?>
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</td>
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</tr>
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<tr>
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<td colspan="2" class="list" height="12"> </td>
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</tr>
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<?php if($g['platform'] == "pfSenseDISABLED"): ?>
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<tr>
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<td colspan="2" valign="top" class="listtopic"><?=gettext("Hardware Settings"); ?></td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell"><?=gettext("Hard disk standby time "); ?></td>
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<td width="78%" class="vtable">
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<select name="harddiskstandby" class="formselect">
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<?php
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## Values from ATA-2 http://www.t13.org/project/d0948r3-ATA-2.pdf (Page 66)
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$sbvals = explode(" ", "0.5,6 1,12 2,24 3,36 4,48 5,60 7.5,90 10,120 15,180 20,240 30,241 60,242");
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?>
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<option value="" <?php if(!$pconfig['harddiskstandby']) echo('selected');?>><?=gettext("Always on"); ?></option>
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<?php
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foreach ($sbvals as $sbval):
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list($min,$val) = explode(",", $sbval);
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?>
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<option value="<?=$val;?>" <?php if($pconfig['harddiskstandby'] == $val) echo('selected');?>><?=$min;?> <?=gettext("minutes"); ?></option>
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<?php endforeach; ?>
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</select>
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326
|
<br/>
|
|
327
|
<?=gettext("Puts the hard disk into standby mode when the selected amount of time after the last ".
|
|
328
|
"access has elapsed."); ?> <em><?=gettext("Do not set this for CF cards."); ?></em>
|
|
329
|
</td>
|
|
330
|
</tr>
|
|
331
|
<tr>
|
|
332
|
<td colspan="2" class="list" height="12"> </td>
|
|
333
|
</tr>
|
|
334
|
<?php endif; ?>
|
|
335
|
|
|
336
|
<tr>
|
|
337
|
<td width="22%" valign="top"> </td>
|
|
338
|
<td width="78%">
|
|
339
|
<input name="Submit" type="submit" class="formbtn" value="<?=gettext("Save");?>" />
|
|
340
|
</td>
|
|
341
|
</tr>
|
|
342
|
</table>
|
|
343
|
</div>
|
|
344
|
</td>
|
|
345
|
</tr>
|
|
346
|
</table>
|
|
347
|
</form>
|
|
348
|
|
|
349
|
<?php include("fend.inc"); ?>
|
|
350
|
</body>
|
|
351
|
</html>
|
|
352
|
|
