|
1
|
<?php
|
|
2
|
/*
|
|
3
|
diag_sockets.php
|
|
4
|
*/
|
|
5
|
/* ====================================================================
|
|
6
|
* Copyright (c) 2004-2015 Electric Sheep Fencing, LLC. All rights reserved.
|
|
7
|
*
|
|
8
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
9
|
* are permitted provided that the following conditions are met:
|
|
10
|
*
|
|
11
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
12
|
* this list of conditions and the following disclaimer.
|
|
13
|
*
|
|
14
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
15
|
* notice, this list of conditions and the following disclaimer in
|
|
16
|
* the documentation and/or other materials provided with the
|
|
17
|
* distribution.
|
|
18
|
*
|
|
19
|
* 3. All advertising materials mentioning features or use of this software
|
|
20
|
* must display the following acknowledgment:
|
|
21
|
* "This product includes software developed by the pfSense Project
|
|
22
|
* for use in the pfSense software distribution. (http://www.pfsense.org/).
|
|
23
|
*
|
|
24
|
* 4. The names "pfSense" and "pfSense Project" must not be used to
|
|
25
|
* endorse or promote products derived from this software without
|
|
26
|
* prior written permission. For written permission, please contact
|
|
27
|
* coreteam@pfsense.org.
|
|
28
|
*
|
|
29
|
* 5. Products derived from this software may not be called "pfSense"
|
|
30
|
* nor may "pfSense" appear in their names without prior written
|
|
31
|
* permission of the Electric Sheep Fencing, LLC.
|
|
32
|
*
|
|
33
|
* 6. Redistributions of any form whatsoever must retain the following
|
|
34
|
* acknowledgment:
|
|
35
|
*
|
|
36
|
* "This product includes software developed by the pfSense Project
|
|
37
|
* for use in the pfSense software distribution (http://www.pfsense.org/).
|
|
38
|
*
|
|
39
|
* THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
|
|
40
|
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
41
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
42
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
|
|
43
|
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
44
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
45
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
46
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
47
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
48
|
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
49
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
|
50
|
* OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
51
|
*
|
|
52
|
* ====================================================================
|
|
53
|
*
|
|
54
|
*/
|
|
55
|
|
|
56
|
##|+PRIV
|
|
57
|
##|*IDENT=page-diagnostics-sockets
|
|
58
|
##|*NAME=Diagnostics: Sockets
|
|
59
|
##|*DESCR=Allow access to the 'Diagnostics: Sockets' page.
|
|
60
|
##|*MATCH=diag_sockets.php*
|
|
61
|
##|-PRIV
|
|
62
|
|
|
63
|
include('guiconfig.inc');
|
|
64
|
|
|
65
|
$pgtitle = array(gettext("Diagnostics"), gettext("Sockets"));
|
|
66
|
|
|
67
|
include('head.inc');
|
|
68
|
|
|
69
|
$showAll = isset($_GET['showAll']);
|
|
70
|
$showAllText = $showAll ? gettext("Show only listening sockets") : gettext("Show all socket connections");
|
|
71
|
$showAllOption = $showAll ? "" : "?showAll";
|
|
72
|
|
|
73
|
?>
|
|
74
|
<button class="btn btn-info btn-sm" type="button" value="<?=$showAllText?>" onclick="window.location.href='diag_sockets.php<?=$showAllOption?>'">
|
|
75
|
<i class="fa fa-<?= ($showAll) ? 'minus-circle' : 'plus-circle' ; ?> icon-embed-btn"></i>
|
|
76
|
<?=$showAllText?>
|
|
77
|
</button>
|
|
78
|
<br />
|
|
79
|
<br />
|
|
80
|
|
|
81
|
<?php
|
|
82
|
if (isset($_GET['showAll'])) {
|
|
83
|
$internet4 = shell_exec('sockstat -4');
|
|
84
|
$internet6 = shell_exec('sockstat -6');
|
|
85
|
} else {
|
|
86
|
$internet4 = shell_exec('sockstat -4l');
|
|
87
|
$internet6 = shell_exec('sockstat -6l');
|
|
88
|
}
|
|
89
|
|
|
90
|
|
|
91
|
foreach (array(&$internet4, &$internet6) as $tabindex => $table) {
|
|
92
|
$elements = ($tabindex == 0 ? 7 : 7);
|
|
93
|
$name = ($tabindex == 0 ? 'IPv4' : 'IPv6');
|
|
94
|
?>
|
|
95
|
<div class="panel panel-default">
|
|
96
|
<div class="panel-heading"><h2 class="panel-title"><?=$name?> <?=gettext("System Socket Information")?></h2></div>
|
|
97
|
<div class="panel-body">
|
|
98
|
<div class="table table-responsive">
|
|
99
|
<table class="table table-striped table-hover table-condensed sortable-theme-bootstrap" data-sortable>
|
|
100
|
<thead>
|
|
101
|
<?php
|
|
102
|
foreach (explode("\n", $table) as $i => $line) {
|
|
103
|
if (trim($line) == "") {
|
|
104
|
continue;
|
|
105
|
}
|
|
106
|
|
|
107
|
$j = 0;
|
|
108
|
print("<tr>\n");
|
|
109
|
foreach (explode(' ', $line) as $entry) {
|
|
110
|
if ($entry == '' || $entry == "ADDRESS") {
|
|
111
|
continue;
|
|
112
|
}
|
|
113
|
|
|
114
|
if ($i == 0) {
|
|
115
|
print("<th class=\"$class\">$entry</th>\n");
|
|
116
|
} else {
|
|
117
|
print("<td class=\"$class\">$entry</td>\n");
|
|
118
|
}
|
|
119
|
|
|
120
|
$j++;
|
|
121
|
}
|
|
122
|
print("</tr>\n");
|
|
123
|
if ($i == 0) {
|
|
124
|
print("</thead>\n");
|
|
125
|
print("<tbody>\n");
|
|
126
|
}
|
|
127
|
}
|
|
128
|
?>
|
|
129
|
</tbody>
|
|
130
|
</table>
|
|
131
|
</div>
|
|
132
|
</div>
|
|
133
|
</div>
|
|
134
|
<?php
|
|
135
|
}
|
|
136
|
?>
|
|
137
|
|
|
138
|
<div>
|
|
139
|
<div class="infoblock">
|
|
140
|
<?php
|
|
141
|
print_info_box(gettext('Socket information - explanation.') . '<br /><br />' .
|
|
142
|
gettext('This page shows the output for the commands: "sockstat -4lL" and "sockstat -6lL".' . '<br />' .
|
|
143
|
'Or in case of showing all sockets the output for: "sockstat -4" and "sockstat -6".' . '<br />' . '<br />' .
|
|
144
|
'The information listed for each socket is:' . '<br /><br />' .
|
|
145
|
' <dl class="dl-horizontal responsive">' .
|
|
146
|
'<dt>USER</dt> <dd>The user who owns the socket.</dd>' .
|
|
147
|
'<dt>COMMAND</dt> <dd>The command which holds the socket.</dd>' .
|
|
148
|
'<dt>PID</dt> <dd>The process ID of the command which holds the socket.</dd>' .
|
|
149
|
'<dt>FD</dt> <dd>The file descriptor number of the socket.</dd>' .
|
|
150
|
'<dt>PROTO</dt> <dd>The transport protocol associated with the socket for Internet sockets, or the type of socket (stream or data-gram) for UNIX sockets.</dd>' .
|
|
151
|
'<dt>ADDRESS</dt> <dd>(UNIX sockets only) For bound sockets, this is the file-name of the socket. For other sockets, it is the name, PID and file descriptor number of the peer, or "(none)" if the socket is neither bound nor connected.</dd>' .
|
|
152
|
'<dt>LOCAL ADDRESS</dt> <dd>(Internet sockets only) The address the local end of the socket is bound to (see getsockname(2)).</dd>' .
|
|
153
|
'<dt>FOREIGN ADDRESS</dt><dd>(Internet sockets only) The address the foreign end of the socket is bound to (see getpeername(2)).</dd>' .
|
|
154
|
'</dl>'), 'info', false);
|
|
155
|
?>
|
|
156
|
</div>
|
|
157
|
</div>
|
|
158
|
<?php
|
|
159
|
|
|
160
|
include('foot.inc');
|
|
161
|
|
|
162
|
|
