Project

General

Profile

Download (5.45 KB) Statistics
| Branch: | Tag: | Revision:
1 4d875b4f Scott Ullrich
<?php
2 5b237745 Scott Ullrich
/*
3
	diag_resetstate.php
4
*/
5 fd9ebcd5 Stephen Beaver
/* ====================================================================
6 0da0d43e Phil Davis
 *  Copyright (c)  2004-2015  Electric Sheep Fencing, LLC. All rights reserved.
7 9da2cf1c Stephen Beaver
 *
8 c9df279d Stephen Beaver
 *  Some or all of this file is based on the m0n0wall project which is
9 9da2cf1c Stephen Beaver
 *  Copyright (c)  2004 Manuel Kasper (BSD 2 clause)
10 fd9ebcd5 Stephen Beaver
 *
11 0da0d43e Phil Davis
 *  Redistribution and use in source and binary forms, with or without modification,
12
 *  are permitted provided that the following conditions are met:
13 fd9ebcd5 Stephen Beaver
 *
14
 *  1. Redistributions of source code must retain the above copyright notice,
15
 *      this list of conditions and the following disclaimer.
16
 *
17
 *  2. Redistributions in binary form must reproduce the above copyright
18
 *      notice, this list of conditions and the following disclaimer in
19
 *      the documentation and/or other materials provided with the
20 0da0d43e Phil Davis
 *      distribution.
21 fd9ebcd5 Stephen Beaver
 *
22 0da0d43e Phil Davis
 *  3. All advertising materials mentioning features or use of this software
23 fd9ebcd5 Stephen Beaver
 *      must display the following acknowledgment:
24
 *      "This product includes software developed by the pfSense Project
25 0da0d43e Phil Davis
 *       for use in the pfSense software distribution. (http://www.pfsense.org/).
26 fd9ebcd5 Stephen Beaver
 *
27
 *  4. The names "pfSense" and "pfSense Project" must not be used to
28
 *       endorse or promote products derived from this software without
29
 *       prior written permission. For written permission, please contact
30
 *       coreteam@pfsense.org.
31
 *
32
 *  5. Products derived from this software may not be called "pfSense"
33
 *      nor may "pfSense" appear in their names without prior written
34
 *      permission of the Electric Sheep Fencing, LLC.
35
 *
36
 *  6. Redistributions of any form whatsoever must retain the following
37
 *      acknowledgment:
38
 *
39
 *  "This product includes software developed by the pfSense Project
40
 *  for use in the pfSense software distribution (http://www.pfsense.org/).
41 0da0d43e Phil Davis
 *
42 fd9ebcd5 Stephen Beaver
 *  THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
43
 *  EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
44
 *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
45
 *  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
46
 *  ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
47
 *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
48
 *  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
49
 *  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
50
 *  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
51
 *  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
52
 *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
53
 *  OF THE POSSIBILITY OF SUCH DAMAGE.
54
 *
55
 *  ====================================================================
56
 *
57
 */
58 5b237745 Scott Ullrich
59 6b07c15a Matthew Grooms
##|+PRIV
60
##|*IDENT=page-diagnostics-resetstate
61 9599211d jim-p
##|*NAME=Diagnostics: Reset states
62
##|*DESCR=Allow access to the 'Diagnostics: Reset states' page.
63 6b07c15a Matthew Grooms
##|*MATCH=diag_resetstate.php*
64
##|-PRIV
65
66 5b237745 Scott Ullrich
require("guiconfig.inc");
67 ec08d983 Ermal Lu?i
require_once("filter.inc");
68 5b237745 Scott Ullrich
69
if ($_POST) {
70
	$savemsg = "";
71 4f2192e6 sbeaver
72 5b237745 Scott Ullrich
	if ($_POST['statetable']) {
73 d390bbf7 sbeaver
		filter_flush_state_table();
74 5f601060 Phil Davis
		if ($savemsg) {
75 5b237745 Scott Ullrich
			$savemsg .= " ";
76 5f601060 Phil Davis
		}
77 f8ec8de4 Renato Botelho
		$savemsg .= gettext("The state table has been flushed successfully.");
78 5b237745 Scott Ullrich
	}
79 4f2192e6 sbeaver
80 f4c2d976 jim-p
	if ($_POST['sourcetracking']) {
81 d390bbf7 sbeaver
		mwexec("/sbin/pfctl -F Sources");
82 5f601060 Phil Davis
		if ($savemsg) {
83 8cd558b6 ayvis
			$savemsg .= " <br />";
84 5f601060 Phil Davis
		}
85 f4c2d976 jim-p
		$savemsg .= gettext("The source tracking table has been flushed successfully.");
86
	}
87 5b237745 Scott Ullrich
}
88
89 f8ec8de4 Renato Botelho
$pgtitle = array(gettext("Diagnostics"), gettext("Reset state"));
90 b63695db Scott Ullrich
include("head.inc");
91
92 947141fd Phil Davis
if ($input_errors) {
93 4f2192e6 sbeaver
	print_input_errors($input_errors);
94 947141fd Phil Davis
}
95 4f2192e6 sbeaver
96 947141fd Phil Davis
if ($savemsg) {
97 d390bbf7 sbeaver
	print_info_box($savemsg, 'alert-success');
98 947141fd Phil Davis
}
99 4f2192e6 sbeaver
100 288a2a0f Phil Davis
$statetablehelp =	'Resetting the state tables will remove all entries from the corresponding tables. This means that all open connections ' .
101 4f2192e6 sbeaver
					'will be broken and will have to be re-established. This may be necessary after making substantial changes to the ' .
102
					'firewall and/or NAT rules, especially if there are IP protocol mappings (e.g. for PPTP or IPv6) with open connections.' .
103
					'<br /><br />' .
104
					'The firewall will normally leave the state tables intact when changing rules.' .
105
					'<br /><br />' .
106
					'<strong>NOTE:</strong> If you reset the firewall state table, the browser session may appear to be hung after clicking &quot;Reset&quot;. ' .
107
					'Simply refresh the page to continue.';
108
109
$sourcetablehelp =	'Resetting the source tracking table will remove all source/destination associations. ' .
110
					'This means that the \"sticky\" source/destination association ' .
111
					'will be cleared for all clients.' .
112
					' <br /><br />' .
113
					'This does not clear active connection states, only source tracking.';
114
115
$tab_array = array();
116
$tab_array[] = array(gettext("States"), false, "diag_dump_states.php");
117 d390bbf7 sbeaver
118 947141fd Phil Davis
if (isset($config['system']['lb_use_sticky'])) {
119 4f2192e6 sbeaver
	$tab_array[] = array(gettext("Source Tracking"), false, "diag_dump_states_sources.php");
120 947141fd Phil Davis
}
121 d390bbf7 sbeaver
122
$tab_array[] = array(gettext("Reset States"), true, "diag_resetstate.php");
123
display_top_tabs($tab_array);
124 4f2192e6 sbeaver
125
$resetbtn = new Form_Button(
126
	'Submit',
127
	'Reset'
128
);
129
130
$resetbtn->removeClass('btn-primary')->addClass('btn-danger');
131
132
$form = new Form($resetbtn);
133
134
$section = new Form_Section('Select states to reset');
135
136
$section->addInput(new Form_Checkbox(
137
	'statetable',
138
	'State Table',
139
	'Reset the firewall state table',
140
	true
141 288a2a0f Phil Davis
))->setHelp($statetablehelp);
142 4f2192e6 sbeaver
143 288a2a0f Phil Davis
if (isset($config['system']['lb_use_sticky'])) {
144 4f2192e6 sbeaver
	$section->addInput(new Form_Checkbox(
145
		'sourcetracking',
146
		'Source Tracking',
147
		'Reset firewall source tracking',
148
		true
149
	))->setHelp($sourcetablehelp);
150
}
151
152
$form->add($section);
153
print $form;
154 b63695db Scott Ullrich
?>
155 4f2192e6 sbeaver
156 c10cb196 Stephen Beaver
<?php include("foot.inc"); ?>