1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
<?php
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*
*/
/*
pfSense_BUILDER_BINARIES: /usr/local/bin/rate
pfSense_MODULE: trafficgraph
*/
require_once('guiconfig.inc');
require_once('interfaces.inc');
require_once('pfsense-utils.inc');
require_once('util.inc');
$listedIPs = "";
//get interface IP and break up into an array
$interface = $_GET['if'];
$real_interface = get_real_interface($interface);
if (!does_interface_exist($real_interface)) {
echo gettext("Wrong Interface");
return;
}
$intip = find_interface_ip($real_interface);
//get interface subnet
$netmask = find_interface_subnet($real_interface);
$intsubnet = gen_subnet($intip, $netmask) . "/$netmask";
//get the sort method
$sort = $_GET['sort'];
if ($sort == "out")
{$sort_method = "-T";}
else
{$sort_method = "-R";}
$filter = $_GET['filter'];
// get the desired format for displaying the host name or IP
$hostipformat = $_GET['hostipformat'];
$iplookup = array();
// If hostname display is requested and the DNS forwarder does not already have DHCP static names registered,
// then load the DHCP static mappings into an array keyed by IP address.
if (($hostipformat != "") && (!isset($config['dnsmasq']['enable']) || !isset($config['dnsmasq']['regdhcpstatic']))) {
if (is_array($config['dhcpd'])) {
foreach ($config['dhcpd'] as $ifdata) {
if (is_array($ifdata['staticmap'])) {
foreach ($ifdata['staticmap'] as $hostent) {
if (($hostent['ipaddr'] != "") && ($hostent['hostname'] != "")) {
$iplookup[$hostent['ipaddr']] = $hostent['hostname'];
}
}
}
}
}
}
$_grb = exec("/usr/local/bin/rate -i {$real_interface} -nlq 1 -Aba 20 {$sort_method} -c {$intsubnet} | tr \"|\" \" \" | awk '{ printf \"%s:%s:%s:%s:%s\\n\", $1, $2, $4, $6, $8 }'", $listedIPs);
$someinfo = false;
for ($x=2; $x<12; $x++){
$bandwidthinfo = $listedIPs[$x];
// echo $bandwidthinfo;
$emptyinfocounter = 1;
if ($bandwidthinfo != "") {
$infoarray = explode (":",$bandwidthinfo);
if (($filter == "") ||
(($filter == "local") && (ip_in_subnet($infoarray[0], $intsubnet))) ||
(($filter == "remote") && (!ip_in_subnet($infoarray[0], $intsubnet)))) {
if ($hostipformat == "") {
$addrdata = $infoarray[0];
} else {
// $hostipformat is "hostname" or "fqdn"
$addrdata = gethostbyaddr($infoarray[0]);
if ($addrdata == $infoarray[0]) {
// gethostbyaddr() gave us back the IP address, so try the static mapping array
if ($iplookup[$infoarray[0]] != "")
$addrdata = $iplookup[$infoarray[0]];
} else {
if ($hostipformat == "hostname") {
// Only pass back the first part of the name, not the FQDN.
$name_array = explode(".", $addrdata);
$addrdata = $name_array[0];
}
}
}
//print host information;
echo $addrdata . ";" . $infoarray[1] . ";" . $infoarray[2] . "|";
//mark that we collected information
$someinfo = true;
}
}
}
unset($bandwidthinfo, $_grb);
unset($listedIPs);
//no bandwidth usage found
if ($someinfo == false)
echo gettext("no info");
?>
|