|
1
|
<?php
|
|
2
|
/* $Id$ */
|
|
3
|
/*
|
|
4
|
diag_ipsec_sad.php
|
|
5
|
Copyright (C) 2004 Scott Ullrich
|
|
6
|
All rights reserved.
|
|
7
|
|
|
8
|
originially part of m0n0wall (http://m0n0.ch/wall)
|
|
9
|
Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
|
|
10
|
All rights reserved.
|
|
11
|
|
|
12
|
Redistribution and use in source and binary forms, with or without
|
|
13
|
modification, are permitted provided that the following conditions are met:
|
|
14
|
|
|
15
|
1. Redistributions of source code must retain the above copyright notice,
|
|
16
|
this list of conditions and the following disclaimer.
|
|
17
|
|
|
18
|
2. Redistributions in binary form must reproduce the above copyright
|
|
19
|
notice, this list of conditions and the following disclaimer in the
|
|
20
|
documentation and/or other materials provided with the distribution.
|
|
21
|
|
|
22
|
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
|
23
|
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
|
|
24
|
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
25
|
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
|
|
26
|
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
27
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
28
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
29
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
30
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
31
|
POSSIBILITY OF SUCH DAMAGE.
|
|
32
|
*/
|
|
33
|
|
|
34
|
require("guiconfig.inc");
|
|
35
|
|
|
36
|
$pgtitle = array("Status","IPsec","SA");
|
|
37
|
include("head.inc");
|
|
38
|
|
|
39
|
?>
|
|
40
|
|
|
41
|
<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
|
|
42
|
<?php include("fbegin.inc"); ?>
|
|
43
|
<table width="100%" border="0" cellpadding="0" cellspacing="0">
|
|
44
|
<tr><td>
|
|
45
|
<?php
|
|
46
|
$tab_array = array();
|
|
47
|
$tab_array[0] = array("Overview", false, "diag_ipsec.php");
|
|
48
|
$tab_array[1] = array("SAD", true, "diag_ipsec_sad.php");
|
|
49
|
$tab_array[2] = array("SPD", false, "diag_ipsec_spd.php");
|
|
50
|
display_top_tabs($tab_array);
|
|
51
|
?>
|
|
52
|
</td></tr>
|
|
53
|
<tr>
|
|
54
|
<td>
|
|
55
|
<?php
|
|
56
|
|
|
57
|
/* delete any SA? */
|
|
58
|
if ($_GET['act'] == "del") {
|
|
59
|
$fd = @popen("/sbin/setkey -c > /dev/null 2>&1", "w");
|
|
60
|
if ($fd) {
|
|
61
|
fwrite($fd, "delete {$_GET['src']} {$_GET['dst']} {$_GET['proto']} {$_GET['spi']} ;\n");
|
|
62
|
pclose($fd);
|
|
63
|
sleep(1);
|
|
64
|
}
|
|
65
|
}
|
|
66
|
|
|
67
|
/* query SAD */
|
|
68
|
$fd = @popen("/sbin/setkey -D", "r");
|
|
69
|
$sad = array();
|
|
70
|
if ($fd) {
|
|
71
|
while (!feof($fd)) {
|
|
72
|
$line = chop(fgets($fd));
|
|
73
|
if (!$line)
|
|
74
|
continue;
|
|
75
|
if ($line == "No SAD entries.")
|
|
76
|
break;
|
|
77
|
if ($line[0] != "\t") {
|
|
78
|
if (is_array($cursa))
|
|
79
|
$sad[] = $cursa;
|
|
80
|
$cursa = array();
|
|
81
|
list($cursa['src'],$cursa['dst']) = explode(" ", $line);
|
|
82
|
$i = 0;
|
|
83
|
} else {
|
|
84
|
$linea = explode(" ", trim($line));
|
|
85
|
if ($i == 1) {
|
|
86
|
$cursa['proto'] = $linea[0];
|
|
87
|
$cursa['spi'] = substr($linea[2], strpos($linea[2], "x")+1, -1);
|
|
88
|
} else if ($i == 2) {
|
|
89
|
$cursa['ealgo'] = $linea[1];
|
|
90
|
} else if ($i == 3) {
|
|
91
|
$cursa['aalgo'] = $linea[1];
|
|
92
|
}
|
|
93
|
}
|
|
94
|
$i++;
|
|
95
|
}
|
|
96
|
if (is_array($cursa) && count($cursa))
|
|
97
|
$sad[] = $cursa;
|
|
98
|
pclose($fd);
|
|
99
|
}
|
|
100
|
?>
|
|
101
|
<div id="mainarea">
|
|
102
|
<table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0">
|
|
103
|
<?php if (count($sad)): ?>
|
|
104
|
<tr>
|
|
105
|
<td nowrap class="listhdrr">Source</td>
|
|
106
|
<td nowrap class="listhdrr">Destination</a></td>
|
|
107
|
<td nowrap class="listhdrr">Protocol</td>
|
|
108
|
<td nowrap class="listhdrr">SPI</td>
|
|
109
|
<td nowrap class="listhdrr">Enc. alg.</td>
|
|
110
|
<td nowrap class="listhdr">Auth. alg.</td>
|
|
111
|
<td nowrap class="list"></td>
|
|
112
|
</tr>
|
|
113
|
<?php
|
|
114
|
foreach ($sad as $sa): ?>
|
|
115
|
<tr>
|
|
116
|
<td class="listlr"><?=htmlspecialchars($sa['src']);?></td>
|
|
117
|
<td class="listr"><?=htmlspecialchars($sa['dst']);?></td>
|
|
118
|
<td class="listr"><?=htmlspecialchars(strtoupper($sa['proto']));?></td>
|
|
119
|
<td class="listr"><?=htmlspecialchars($sa['spi']);?></td>
|
|
120
|
<td class="listr"><?=htmlspecialchars($sa['ealgo']);?></td>
|
|
121
|
<td class="listr"><?=htmlspecialchars($sa['aalgo']);?></td>
|
|
122
|
<td class="list" nowrap>
|
|
123
|
<?php
|
|
124
|
$args = "src=" . rawurlencode($sa['src']);
|
|
125
|
$args .= "&dst=" . rawurlencode($sa['dst']);
|
|
126
|
$args .= "&proto=" . rawurlencode($sa['proto']);
|
|
127
|
$args .= "&spi=" . rawurlencode("0x" . $sa['spi']);
|
|
128
|
?>
|
|
129
|
<a href="diag_ipsec_sad.php?act=del&<?=$args;?>" onclick="return confirm('Do you really want to delete this security association?')"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a>
|
|
130
|
</td>
|
|
131
|
|
|
132
|
</tr>
|
|
133
|
<?php endforeach; ?>
|
|
134
|
<?php else: ?>
|
|
135
|
<tr><td><p><strong>No IPsec security associations.</strong></p></td></tr>
|
|
136
|
<?php endif; ?>
|
|
137
|
<td colspan="4">
|
|
138
|
<p><span class="vexpl"><span class="red"><strong>Note:<br>
|
|
139
|
</strong></span>You can configure your IPsec <a href="vpn_ipsec.php">here</a>.</span></p>
|
|
140
|
</td>
|
|
141
|
</table>
|
|
142
|
</div>
|
|
143
|
|
|
144
|
</td></tr>
|
|
145
|
|
|
146
|
</table>
|
|
147
|
|
|
148
|
<?php include("fend.inc"); ?>
|
|
149
|
</body>
|
|
150
|
</html>
|