diff options
Diffstat (limited to 'src/usr/local/www/diag_resetstate.php')
| -rw-r--r-- | src/usr/local/www/diag_resetstate.php | 219 |
1 files changed, 117 insertions, 102 deletions
diff --git a/src/usr/local/www/diag_resetstate.php b/src/usr/local/www/diag_resetstate.php index 07d3575..8630b59 100644 --- a/src/usr/local/www/diag_resetstate.php +++ b/src/usr/local/www/diag_resetstate.php @@ -2,38 +2,61 @@ /* $Id$ */ /* diag_resetstate.php - Copyright (C) 2013-2015 Electric Sheep Fencing, LP - Copyright (C) 2004-2009 Scott Ullrich - All rights reserved. - - originally part of m0n0wall (http://m0n0.ch/wall) - Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>. - 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. */ +/* ==================================================================== + * Copyright (c) 2004-2015 Electric Sheep Fencing, LLC. All rights reserved. + * Copyright (c) 2004-2009 Scott Ullrich + * + * 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. + * + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgment: + * "This product includes software developed by the pfSense Project + * for use in the pfSense software distribution. (http://www.pfsense.org/). + * + * 4. The names "pfSense" and "pfSense Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * coreteam@pfsense.org. + * + * 5. Products derived from this software may not be called "pfSense" + * nor may "pfSense" appear in their names without prior written + * permission of the Electric Sheep Fencing, LLC. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * + * "This product includes software developed by the pfSense Project + * for use in the pfSense software distribution (http://www.pfsense.org/). + * + * THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY + * EXPRESSED 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 pfSense PROJECT OR + * ITS CONTRIBUTORS 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_MODULE: filter + pfSense_MODULE: filter */ ##|+PRIV @@ -48,6 +71,7 @@ require_once("filter.inc"); if ($_POST) { $savemsg = ""; + if ($_POST['statetable']) { filter_flush_state_table(); if ($savemsg) { @@ -55,6 +79,7 @@ if ($_POST) { } $savemsg .= gettext("The state table has been flushed successfully."); } + if ($_POST['sourcetracking']) { mwexec("/sbin/pfctl -F Sources"); if ($savemsg) { @@ -67,77 +92,67 @@ if ($_POST) { $pgtitle = array(gettext("Diagnostics"), gettext("Reset state")); include("head.inc"); +if ($input_errors) + print_input_errors($input_errors); + +if ($savemsg) + print_info_box($savemsg, 'alert-success'); + +$statetablehelp = 'Resetting the state tables will remove all entries from the corresponding tables. This means that all open connections ' . + 'will be broken and will have to be re-established. This may be necessary after making substantial changes to the ' . + 'firewall and/or NAT rules, especially if there are IP protocol mappings (e.g. for PPTP or IPv6) with open connections.' . + '<br /><br />' . + 'The firewall will normally leave the state tables intact when changing rules.' . + '<br /><br />' . + '<strong>NOTE:</strong> If you reset the firewall state table, the browser session may appear to be hung after clicking "Reset". ' . + 'Simply refresh the page to continue.'; + +$sourcetablehelp = 'Resetting the source tracking table will remove all source/destination associations. ' . + 'This means that the \"sticky\" source/destination association ' . + 'will be cleared for all clients.' . + ' <br /><br />' . + 'This does not clear active connection states, only source tracking.'; + +$tab_array = array(); +$tab_array[] = array(gettext("States"), false, "diag_dump_states.php"); + +if (isset($config['system']['lb_use_sticky'])) + $tab_array[] = array(gettext("Source Tracking"), false, "diag_dump_states_sources.php"); + +$tab_array[] = array(gettext("Reset States"), true, "diag_resetstate.php"); +display_top_tabs($tab_array); + +require_once('classes/Form.class.php'); + +$resetbtn = new Form_Button( + 'Submit', + 'Reset' +); + +$resetbtn->removeClass('btn-primary')->addClass('btn-danger'); + +$form = new Form($resetbtn); + +$section = new Form_Section('Select states to reset'); + +$section->addInput(new Form_Checkbox( + 'statetable', + 'State Table', + 'Reset the firewall state table', + true +))->setHelp($statetablehelp); + +if (isset($config['system']['lb_use_sticky'])) { + $section->addInput(new Form_Checkbox( + 'sourcetracking', + 'Source Tracking', + 'Reset firewall source tracking', + true + ))->setHelp($sourcetablehelp); +} + +$form->add($section); +print $form; ?> -<body link="#0000CC" vlink="#0000CC" alink="#0000CC"> -<?php include("fbegin.inc"); ?> -<?php if ($input_errors) print_input_errors($input_errors); ?> -<?php if ($savemsg) print_info_box($savemsg); ?> -<form action="diag_resetstate.php" method="post" name="iform" id="iform"> -<table width="100%" border="0" cellpadding="0" cellspacing="0" summary="reset states"> - <tr> - <td> - <?php - $tab_array = array(); - $tab_array[] = array(gettext("States"), false, "diag_dump_states.php"); - if (isset($config['system']['lb_use_sticky'])) { - $tab_array[] = array(gettext("Source Tracking"), false, "diag_dump_states_sources.php"); - } - $tab_array[] = array(gettext("Reset States"), true, "diag_resetstate.php"); - display_top_tabs($tab_array); - ?> - </td> - </tr> - <tr> - <td class="tabcont"> - <table width="100%" border="0" cellpadding="6" cellspacing="0" summary="main area"> - <tr> - <td width="22%" valign="top" class="vtable"> </td> - <td width="78%" class="vtable"> <p> - <input name="statetable" type="checkbox" id="statetable" value="yes" checked="checked" /> - <strong><?= gettext("Firewall state table"); ?></strong><br /> - <span class="vexpl"><br /> - <?=gettext("Resetting the state tables will remove all entries from " . - "the corresponding tables. This means that all open connections " . - "will be broken and will have to be re-established. This " . - "may be necessary after making substantial changes to the " . - "firewall and/or NAT rules, especially if there are IP protocol " . - "mappings (e.g. for PPTP or IPv6) with open connections."); ?><br /> - <br /> - </span><span class="vexpl"><?=gettext("The firewall will normally leave " . - "the state tables intact when changing rules."); ?><br /> - <br /> - <?=gettext("NOTE: If you reset the firewall state table, the browser " . - "session may appear to be hung after clicking "Reset". " . - "Simply refresh the page to continue."); ?></span></p> - </td> - </tr> - <?php if (isset($config['system']['lb_use_sticky'])): ?> - <tr> - <td width="22%" valign="top" class="vtable"> </td> - <td width="78%" class="vtable"><p> - <input name="sourcetracking" type="checkbox" id="sourcetracking" value="yes" checked="checked" /> - <strong><?= gettext("Firewall Source Tracking"); ?></strong><br /> - <span class="vexpl"><br /> - <?=gettext("Resetting the source tracking table will remove all source/destination associations. " . - "This means that the \"sticky\" source/destination association " . - "will be cleared for all clients."); ?><br /> - <br /> - </span><span class="vexpl"><?=gettext("This does not clear active connection states, only source tracking."); ?><br /> - </p> - </td> - </tr> - <?php endif; ?> - <tr> - <td width="22%" valign="top"> </td> - <td width="78%"> - <input name="Submit" type="submit" class="formbtn" value="<?=gettext("Reset"); ?>" /> - </td> - </tr> - </table> - </td> - </tr> -</table> -</form> -<?php include("fend.inc"); ?> -</body> -</html> + +<?php include("foot.inc"); ?>
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