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
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
#!/usr/bin/perl -T
# tinydns-munin-plugin +
# Copyright (C) 2007 admin at immerda.ch
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
# with the HELP of
# tinygraph -- a RRDtool frontend for tinydns statistics
# Copyright (C) 2005 Ulrich Zehl <ulrich@topfen.net>
#use strict; # to activate ....
#use Time::TAI64 qw(tai2unix);
$A = 0;
$NS = 0;
$CNAME = 0;
$SOA = 0;
$PTR = 0;
$HINFO = 0;
$MX = 0;
$TXT = 0;
$RP = 0;
$SIG = 0;
$KEY = 0;
$AAAA = 0;
$A6 = 0;
$IXFR = 0;
$AXFR = 0;
$ANY = 0;
$logfile = $ENV{logdir} || "/var/tinydns/log/main/current";
if ( $ARGV[0] and $ARGV[0] eq "config" )
{
print "host_name $ENV{FQDN}\n";
print "graph_title tinydns\n";
print "graph_args --base 1000 -l 0\n";
print "graph_category DNS\n";
print "a.type COUNTER\n";
print "mx.type COUNTER\n";
print "a.label A\n";
print "ns.label NS\n";
print "cname.label CNAME\n";
print "soa.label SOA\n";
print "ptr.label PTR\n";
print "mx.label MX\n";
print "aaaa.label AAAA\n";
print "any.label ANY\n";
print "hinfo.label HINFO\n";
print "txt.label TXT\n";
print "rp.label RP\n";
print "sig.label SIG\n";
print "key.label KEY\n";
print "a6.label A6\n";
print "ixfr.label IXFR\n";
print "axfr.label AXFR\n";
print "a.type COUNTER\n";
print "ns.type COUNTER\n";
print "cname.type COUNTER\n";
print "soa.type COUNTER\n";
print "ptr.type COUNTER\n";
print "mx.type COUNTER\n";
print "aaaa.type COUNTER\n";
print "any.type COUNTER\n";
print "hinfo.type COUNTER\n";
print "txt.type COUNTER\n";
print "rp.type COUNTER\n";
print "sig.type COUNTER\n";
print "key.type COUNTER\n";
print "a6.type COUNTER\n";
print "ixfr.type COUNTER\n";
print "axfr.type COUNTER\n";
exit 0;
}
my %querytypes = (
'0001' => 'A',
'0002' => 'NS',
'0005' => 'CNAME',
'0006' => 'SOA',
'000c' => 'PTR',
'000d' => 'HINFO',
'000f' => 'MX',
'0010' => 'TXT',
'0011' => 'RP',
'0018' => 'SIG',
'0019' => 'KEY',
'001c' => 'AAAA',
'0026' => 'A6',
'00fb' => 'IXFR',
'00fc' => 'AXFR',
'00ff' => 'ANY',
);
my %sum = (
(map {$_ => 0} values %querytypes),
);
sub process_line($)
{
my $line = shift;
if ($line =~ /^(@[a-f0-9]{24}) ([a-f0-9]{8}):[a-f0-9]{4}:[a-f0-9]{4} ([\+\-IC\/]) ([a-f0-9]{4}) (.+)$/)
{
#my $time = tai2unix($1);
my $ip = join(".", unpack("C*", pack("H8", $2)));
my $rtype = $3;
my $qtype = $querytypes{$4};
#my $qstring = $5; # currently unused
if ($rtype eq '+')
{
if ($qtype eq 'A'){$A++;};
if ($qtype eq 'NS'){$NS++;};
if ($qtype eq 'CNAME'){$CNAME++;};
if ($qtype eq 'SOA'){$SOA++;};
if ($qtype eq 'PTR'){$PTR++;};
if ($qtype eq 'HINFO'){$HINFO++;};
if ($qtype eq 'MX'){$MX++;};
if ($qtype eq 'TXT'){$TXT++;};
if ($qtype eq 'RP'){$RP++;};
if ($qtype eq 'SIG'){$SIG++;};
if ($qtype eq 'KEY'){$KEY++;};
if ($qtype eq 'AAAA'){$AAAA++;};
if ($qtype eq 'A6'){$A6++;};
if ($qtype eq 'IXFR'){$IXFR++;};
if ($qtype eq 'AXFR'){$AXFR++;};
if ($qtype eq 'ANY'){$ANY++;};
}
}
}
open(LOG, "<$logfile") or die "Error opening $logfile: $!";
while (<LOG>)
{
process_line($_);
}
print "a.value $A\n";
print "ns.value $NS\n";
print "cname.value $CNAME\n";
print "soa.value $SOA\n";
print "ptr.value $PTR\n";
print "mx.value $MX\n";
print "aaaa.value $AAAA\n";
print "any.value $ANY\n";
print "hinfo.value $HINFO\n";
print "txt.value $TXT\n";
print "rp.value $RP\n";
print "sig.value $SIG\n";
print "key.value $KEY\n";
print "a6.value $A6\n";
print "ixfr.value $IXFR\n";
print "axfr.value $AXFR\n";
|
