line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
package Net::DNS::ZoneParse::Generator::Native; |
2
|
|
|
|
|
|
|
|
3
|
2
|
|
|
2
|
|
4578
|
use 5.008000; |
|
2
|
|
|
|
|
9
|
|
|
2
|
|
|
|
|
81
|
|
4
|
2
|
|
|
2
|
|
11
|
use strict; |
|
2
|
|
|
|
|
3
|
|
|
2
|
|
|
|
|
63
|
|
5
|
2
|
|
|
2
|
|
11
|
use warnings; |
|
2
|
|
|
|
|
5
|
|
|
2
|
|
|
|
|
87
|
|
6
|
2
|
|
|
2
|
|
10
|
use vars qw($VERSION); |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
93
|
|
7
|
|
|
|
|
|
|
|
8
|
2
|
|
|
2
|
|
13
|
use Net::DNS; |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
1206
|
|
9
|
|
|
|
|
|
|
|
10
|
|
|
|
|
|
|
$VERSION = 0.101; |
11
|
|
|
|
|
|
|
|
12
|
|
|
|
|
|
|
=pod |
13
|
|
|
|
|
|
|
|
14
|
|
|
|
|
|
|
=head1 NAME |
15
|
|
|
|
|
|
|
|
16
|
|
|
|
|
|
|
Net::DNS::ZoneParse::Generator::Native - Net::DNS::ZoneParse's native generator. |
17
|
|
|
|
|
|
|
|
18
|
|
|
|
|
|
|
=head1 DESCRIPTION |
19
|
|
|
|
|
|
|
|
20
|
|
|
|
|
|
|
The native generator generates valid files, which can be read by most parsers. |
21
|
|
|
|
|
|
|
If the corresponding information is available, it will generate correct |
22
|
|
|
|
|
|
|
$TTL and $ORIGIN directives and - at least for the name of the resource records |
23
|
|
|
|
|
|
|
shorten the names, if applicable. |
24
|
|
|
|
|
|
|
|
25
|
|
|
|
|
|
|
=cut |
26
|
|
|
|
|
|
|
|
27
|
|
|
|
|
|
|
##################### |
28
|
|
|
|
|
|
|
# private functions # |
29
|
|
|
|
|
|
|
##################### |
30
|
|
|
|
|
|
|
|
31
|
|
|
|
|
|
|
# return one line of text for one RR |
32
|
|
|
|
|
|
|
sub _writerr { |
33
|
4
|
|
|
4
|
|
8
|
my ($rr, $zre, $ttl) = @_; |
34
|
4
|
|
|
|
|
6
|
my $name = $rr->{name}; |
35
|
4
|
50
|
|
|
|
717
|
if($name =~ $zre) { |
|
|
50
|
|
|
|
|
|
36
|
0
|
|
|
|
|
0
|
$name = $1; |
37
|
|
|
|
|
|
|
} elsif( $name !~ m/\.$/) { |
38
|
4
|
|
|
|
|
9
|
$name .= "."; |
39
|
|
|
|
|
|
|
} |
40
|
4
|
50
|
|
|
|
18
|
$ttl = 0 unless $ttl; |
41
|
4
|
|
50
|
|
|
329
|
$ttl = (($rr->{ttl} == $ttl)?"":$rr->{ttl}) || ""; |
42
|
4
|
|
|
|
|
37
|
my $data = $rr->rdatastr; |
43
|
4
|
50
|
|
|
|
160
|
$data = '; no data' unless $data; |
44
|
4
|
|
|
|
|
35
|
return join("\t", $name, $ttl, $rr->{class}, $rr->{type}, $data); |
45
|
|
|
|
|
|
|
} |
46
|
|
|
|
|
|
|
|
47
|
|
|
|
|
|
|
=pod |
48
|
|
|
|
|
|
|
|
49
|
|
|
|
|
|
|
=head2 EXPORT |
50
|
|
|
|
|
|
|
|
51
|
|
|
|
|
|
|
=head3 generate |
52
|
|
|
|
|
|
|
|
53
|
|
|
|
|
|
|
This will be called by the Interface of Net::DNS:ZoneParse and return the |
54
|
|
|
|
|
|
|
corresponding zonetext. |
55
|
|
|
|
|
|
|
|
56
|
|
|
|
|
|
|
=cut |
57
|
|
|
|
|
|
|
|
58
|
|
|
|
|
|
|
sub generate { |
59
|
2
|
|
|
2
|
1
|
5
|
my ($self, $param) = @_; |
60
|
2
|
|
|
|
|
3
|
my $ret = ""; |
61
|
2
|
|
|
|
|
50
|
my $zre = qr/^\(\)$/; |
62
|
2
|
100
|
|
|
|
7
|
if($param->{origin}) { |
63
|
1
|
|
|
|
|
4
|
$ret .= "\$ORIGIN\t$param->{origin}\n"; |
64
|
1
|
|
|
|
|
24
|
$zre = qr/^(.*)\.$param->{origin}$/; |
65
|
|
|
|
|
|
|
} |
66
|
2
|
50
|
|
|
|
7
|
$ret .= "\$TTL\t$param->{ttl}\n" if($param->{ttl}); |
67
|
2
|
|
|
|
|
2
|
return $ret.join("\n", map { _writerr($_, $zre, $param->{ttl}); } @{$param->{rr}})."\n"; |
|
4
|
|
|
|
|
11
|
|
|
2
|
|
|
|
|
6
|
|
68
|
|
|
|
|
|
|
} |
69
|
|
|
|
|
|
|
|
70
|
|
|
|
|
|
|
=pod |
71
|
|
|
|
|
|
|
|
72
|
|
|
|
|
|
|
=head1 SEE ALSO |
73
|
|
|
|
|
|
|
|
74
|
|
|
|
|
|
|
Net::DNS::ZoneParse |
75
|
|
|
|
|
|
|
|
76
|
|
|
|
|
|
|
=head1 AUTHOR |
77
|
|
|
|
|
|
|
|
78
|
|
|
|
|
|
|
Benjamin Tietz Ebenjamin@micronet24.deE |
79
|
|
|
|
|
|
|
|
80
|
|
|
|
|
|
|
=head1 COPYRIGHT |
81
|
|
|
|
|
|
|
|
82
|
|
|
|
|
|
|
Copyright (C) 2010 by Benjamin Tietz |
83
|
|
|
|
|
|
|
|
84
|
|
|
|
|
|
|
This library is free software; you can redistribute it and/or modify |
85
|
|
|
|
|
|
|
it under the same terms as Perl itself, either Perl version 5.10.0 or, |
86
|
|
|
|
|
|
|
at your option, any later version of Perl 5 you may have available. |
87
|
|
|
|
|
|
|
|
88
|
|
|
|
|
|
|
=cut |
89
|
|
|
|
|
|
|
|
90
|
|
|
|
|
|
|
1; |