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package Parse::Netstat::Colorizer; |
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133248
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use 5.006; |
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use strict; |
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use warnings; |
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use base 'Error::Helper'; |
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972
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2634
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use Parse::Netstat; |
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1198
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1031
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use Parse::Netstat::Search; |
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16499
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987
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use Parse::Netstat::Search::Sort; |
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124568
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1326
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use Term::ANSIColor; |
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16985
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1340
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use Text::Table; |
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18221
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1120
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use Net::DNS; |
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194425
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4230
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=head1 NAME |
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Parse::Netstat::Colorizer - Searches and colorizes the output from Parse::Netstat |
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=head1 VERSION |
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Version 0.1.0 |
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=cut |
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our $VERSION = '0.1.0'; |
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=head1 SYNOPSIS |
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use Parse::Netstat; |
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use Parse::Netstat::Colorizer; |
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32
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my $pnc = Parse::Netstat::Colorizer->new(); |
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34
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# don't even bother parsing unix sockets... Parse::Netstat::Search, Parse::Netsat::Search::Sort; |
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# and this only currently handle non-unix network connections |
36
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my $res = parse_netstat(output => join("", `netstat -n`), tcp=>1, udp=>1, unix=>0, flavor=>$^O); |
37
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38
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# search only for connections to/from specific networks |
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my @networks=('192.168.0.0/24', '10.10.10.0/24'); |
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my $search=$pnc->get_search; |
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$search->set_cidrs( \@networks ); |
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if ( $search->error ){ |
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warn( 'One of the passed CIDRs is bad' ); |
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} |
45
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46
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# set it to host local sort |
47
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my $sorter=$pnc->get_sort; |
48
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$sorter->set_sort( 'host_l' ); |
49
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50
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Sorting and searching is handled via L and |
51
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L. Their objects for tweaking can be |
52
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fetched via get_sort and get_search. |
53
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54
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L is used for resolving hostnames. |
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56
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=head1 METHODS |
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58
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=head2 new |
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60
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Creates a new object. This will never error. |
61
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62
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my $pnc->new; |
63
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64
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=cut |
65
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66
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sub new { |
67
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1
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1
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1
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639
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my $self={ |
68
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perror=>undef, |
69
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error=>undef, |
70
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errorString=>'', |
71
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errorExtra=>{ |
72
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1 => 'badResults', |
73
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2 => 'searchErrored', |
74
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3 => 'sortErrored', |
75
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}, |
76
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os=>$^O, |
77
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invert=>undef, |
78
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port_resolve=>1, |
79
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search=>Parse::Netstat::Search->new, |
80
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sort=>Parse::Netstat::Search::Sort->new, |
81
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resolver=>Net::DNS::Resolver->new, |
82
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use_ptr=>1, |
83
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no_color=>0, |
84
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}; |
85
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1
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506
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bless $self; |
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87
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1
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19
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return $self; |
88
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} |
89
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90
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=head1 colorize |
91
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92
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This runs the configured search and colorizes |
93
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the output. |
94
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95
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One value is taken and that is the array ref returned |
96
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by Parse::Netstat. |
97
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98
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my $colorized=$pnc->colorize($res); |
99
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if ( $pnc->error ){ |
100
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warn( 'Either $res is not valid post a basic check or sorting failed. |
101
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} |
102
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103
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=cut |
104
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105
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sub colorize{ |
106
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1
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1
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0
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277
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my $self=$_[0]; |
107
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1
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2
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my $res=$_[1]; |
108
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109
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1
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50
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3
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if( ! $self->errorblank ){ |
110
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0
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0
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return undef; |
111
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} |
112
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113
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#make sure what ever we are passed is sane and very likely a return from Parse::Netdata |
114
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1
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50
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33
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30
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if ( |
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33
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115
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( ref( $res ) ne 'ARRAY' ) || |
116
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( ! defined( $res->[2] ) ) || |
117
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( ! defined( $res->[2]->{active_conns} ) ) |
118
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){ |
119
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0
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0
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$self->{error}=1; |
120
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0
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0
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$self->{errorString}='$res->[2]->{active_conns} not defiend. Does not appear to be a Parse::Netstat return'; |
121
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0
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0
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$self->warn; |
122
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0
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0
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return undef; |
123
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} |
124
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125
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1
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8
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my @found=$self->{search}->search( $res ); |
126
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127
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# sort it all |
128
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1
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432
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@found=$self->{sort}->sort( \@found ); |
129
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1
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50
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55410
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if ( $self->{sort}->error ){ |
130
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0
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0
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$self->{error}=3; |
131
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0
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0
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$self->{errorString}='Sort failed'; |
132
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0
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0
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$self->warn; |
133
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0
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0
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return undef; |
134
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} |
135
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136
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# invert if needed |
137
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1
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50
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12
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if ( $self->{invert} ){ |
138
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0
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0
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@found=reverse(@found); |
139
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} |
140
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141
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# Holds colorized lines for the table. |
142
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143
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1
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3
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my @colored; |
144
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145
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1
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50
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6
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if ( $self->{no_color} ){ |
146
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0
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0
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push( @colored, ([ |
147
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color('underline').'Proto'.color('reset'), |
148
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color('underline').'SendQ'.color('reset'), |
149
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color('underline').'RecvQ'.color('reset'), |
150
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color('underline').'Local Host'.color('reset'), |
151
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color('underline').'Port'.color('reset'), |
152
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color('underline').'Remote Host'.color('reset'), |
153
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color('underline').'Port'.color('reset'), |
154
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color('underline').'State'.color('reset'), |
155
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]) |
156
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); |
157
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}else{ |
158
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1
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18
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push( @colored, ([ |
159
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color('underline white').'Proto'.color('reset'), |
160
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color('underline white').'SendQ'.color('reset'), |
161
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color('underline white').'RecvQ'.color('reset'), |
162
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color('underline white').'Local Host'.color('reset'), |
163
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color('underline white').'Port'.color('reset'), |
164
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color('underline white').'Remote Host'.color('reset'), |
165
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color('underline white').'Port'.color('reset'), |
166
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color('underline white').'State'.color('reset'), |
167
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]) |
168
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); |
169
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} |
170
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171
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# process each connection |
172
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1
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302
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my $conn=pop(@found); |
173
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1
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6
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while ( defined( $conn->{local_port} ) ){ |
174
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7
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15
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my $port_l=$conn->{local_port}; |
175
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7
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15
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my $port_f=$conn->{foreign_port}; |
176
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177
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#resolve port numbers if needed |
178
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7
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50
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19
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if ( $self->{port_resolve} ){ |
179
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0
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0
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my $port_l_search=getservbyport( $port_l, '' ); |
180
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0
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0
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0
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if ( defined( $port_l_search ) ){ |
181
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0
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0
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$port_l=$port_l_search; |
182
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} |
183
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184
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# make sure we have have a actual number |
185
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# UDP may not have one of these listed |
186
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0
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0
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0
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if ( $port_f =~ /^\d+$/ ){ |
187
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0
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0
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my $port_f_search=getservbyport( $port_f, '' ); |
188
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0
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0
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0
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if ( defined( $port_f_search ) ){ |
189
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0
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0
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$port_f=$port_f_search; |
190
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} |
191
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} |
192
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} |
193
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194
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7
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50
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19
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if ( $self->{use_ptr} ){ |
195
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7
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41
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my $answer_f=$self->{resolver}->search( $conn->{foreign_host} ); |
196
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7
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43757
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my $answer_l=$self->{resolver}->search( $conn->{local_host} ); |
197
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198
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7
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50
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33
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217655
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if ( defined( $answer_f->{answer}[0] ) && |
199
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( ref( $answer_f->{answer}[0] ) eq 'Net::DNS::RR::PTR' ) |
200
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){ |
201
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0
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0
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$conn->{foreign_host}=lc($answer_f->{answer}[0]->ptrdname); |
202
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} |
203
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204
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7
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100
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66
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38
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if ( defined( $answer_l->{answer}[0] ) && |
205
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( ref( $answer_l->{answer}[0] ) eq 'Net::DNS::RR::PTR' ) |
206
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){ |
207
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1
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4
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$conn->{local_host}=lc($answer_l->{answer}[0]->ptrdname); |
208
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} |
209
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} |
210
|
|
|
|
|
|
|
|
211
|
7
|
50
|
|
|
|
82
|
if ( $self->{no_color} ){ |
212
|
|
|
|
|
|
|
push( @colored, ([ |
213
|
|
|
|
|
|
|
$conn->{proto}, |
214
|
|
|
|
|
|
|
$conn->{sendq}, |
215
|
|
|
|
|
|
|
$conn->{recvq}, |
216
|
|
|
|
|
|
|
$conn->{local_host}, |
217
|
|
|
|
|
|
|
$port_l, |
218
|
|
|
|
|
|
|
$conn->{foreign_host}, |
219
|
|
|
|
|
|
|
$port_f, |
220
|
|
|
|
|
|
|
$conn->{state}, |
221
|
0
|
|
|
|
|
0
|
]) |
222
|
|
|
|
|
|
|
); |
223
|
|
|
|
|
|
|
}else{ |
224
|
|
|
|
|
|
|
push( @colored, ([ |
225
|
|
|
|
|
|
|
color('BRIGHT_YELLOW').$conn->{proto}.color('reset'), |
226
|
|
|
|
|
|
|
color('BRIGHT_CYAN').$conn->{sendq}.color('reset'), |
227
|
|
|
|
|
|
|
color('BRIGHT_RED').$conn->{recvq}.color('reset'), |
228
|
|
|
|
|
|
|
color('BRIGHT_GREEN').$conn->{local_host}.color('reset'), |
229
|
|
|
|
|
|
|
color('GREEN').$port_l.color('reset'), |
230
|
|
|
|
|
|
|
color('BRIGHT_MAGENTA').$conn->{foreign_host}.color('reset'), |
231
|
|
|
|
|
|
|
color('MAGENTA').$port_f.color('reset'), |
232
|
7
|
|
|
|
|
28
|
color('BRIGHT_BLUE').$conn->{state}.color('reset'), |
233
|
|
|
|
|
|
|
]) |
234
|
|
|
|
|
|
|
); |
235
|
|
|
|
|
|
|
} |
236
|
|
|
|
|
|
|
|
237
|
7
|
|
|
|
|
1779
|
$conn=pop(@found); |
238
|
|
|
|
|
|
|
} |
239
|
|
|
|
|
|
|
|
240
|
1
|
|
|
|
|
21
|
my $tb = Text::Table->new; |
241
|
|
|
|
|
|
|
|
242
|
1
|
|
|
|
|
180
|
return $tb->load( @colored ); |
243
|
|
|
|
|
|
|
} |
244
|
|
|
|
|
|
|
|
245
|
|
|
|
|
|
|
=head2 get_invert |
246
|
|
|
|
|
|
|
|
247
|
|
|
|
|
|
|
This returns a boolean as to if the return |
248
|
|
|
|
|
|
|
from the sort is inverted or not. |
249
|
|
|
|
|
|
|
|
250
|
|
|
|
|
|
|
my $invert=$pnc->get_invert; |
251
|
|
|
|
|
|
|
|
252
|
|
|
|
|
|
|
=cut |
253
|
|
|
|
|
|
|
|
254
|
|
|
|
|
|
|
sub get_invert{ |
255
|
3
|
|
|
3
|
1
|
295
|
my $self=$_[0]; |
256
|
|
|
|
|
|
|
|
257
|
3
|
50
|
|
|
|
8
|
if( ! $self->errorblank ){ |
258
|
0
|
|
|
|
|
0
|
return undef; |
259
|
|
|
|
|
|
|
} |
260
|
|
|
|
|
|
|
|
261
|
3
|
|
|
|
|
25
|
return $self->{invert}; |
262
|
|
|
|
|
|
|
} |
263
|
|
|
|
|
|
|
|
264
|
|
|
|
|
|
|
=head2 get_no_color |
265
|
|
|
|
|
|
|
|
266
|
|
|
|
|
|
|
This returns a boolean as to if the return |
267
|
|
|
|
|
|
|
is to be colorized or not. |
268
|
|
|
|
|
|
|
|
269
|
|
|
|
|
|
|
my $no_color=$pnc->get_no_color; |
270
|
|
|
|
|
|
|
|
271
|
|
|
|
|
|
|
=cut |
272
|
|
|
|
|
|
|
|
273
|
|
|
|
|
|
|
sub get_no_color{ |
274
|
3
|
|
|
3
|
1
|
303
|
my $self=$_[0]; |
275
|
|
|
|
|
|
|
|
276
|
3
|
50
|
|
|
|
7
|
if( ! $self->errorblank ){ |
277
|
0
|
|
|
|
|
0
|
return undef; |
278
|
|
|
|
|
|
|
} |
279
|
|
|
|
|
|
|
|
280
|
3
|
|
|
|
|
29
|
return $self->{no_color}; |
281
|
|
|
|
|
|
|
} |
282
|
|
|
|
|
|
|
|
283
|
|
|
|
|
|
|
=head2 get_port_resolve |
284
|
|
|
|
|
|
|
|
285
|
|
|
|
|
|
|
This gets the port_resolve value, which is if it should try to resolve |
286
|
|
|
|
|
|
|
port names or not. |
287
|
|
|
|
|
|
|
|
288
|
|
|
|
|
|
|
The returned value is a boolean and defaults to 1. |
289
|
|
|
|
|
|
|
|
290
|
|
|
|
|
|
|
my $port_resolve=$pnc->get_port_resolve; |
291
|
|
|
|
|
|
|
|
292
|
|
|
|
|
|
|
=cut |
293
|
|
|
|
|
|
|
|
294
|
|
|
|
|
|
|
sub get_port_resolve{ |
295
|
3
|
|
|
3
|
1
|
13
|
my $self=$_[0]; |
296
|
|
|
|
|
|
|
|
297
|
3
|
50
|
|
|
|
13
|
if( ! $self->errorblank ){ |
298
|
0
|
|
|
|
|
0
|
return undef; |
299
|
|
|
|
|
|
|
} |
300
|
|
|
|
|
|
|
|
301
|
3
|
|
|
|
|
41
|
return $self->{port_resolve}; |
302
|
|
|
|
|
|
|
} |
303
|
|
|
|
|
|
|
|
304
|
|
|
|
|
|
|
=head2 get_ptr_resolve |
305
|
|
|
|
|
|
|
|
306
|
|
|
|
|
|
|
This gets the current setting for if it should resolve |
307
|
|
|
|
|
|
|
IPs to PTRs or not. |
308
|
|
|
|
|
|
|
|
309
|
|
|
|
|
|
|
The returned value is a boolean and defaults to 1. |
310
|
|
|
|
|
|
|
|
311
|
|
|
|
|
|
|
my $use_ptr=$pnc->get_ptr_resolve; |
312
|
|
|
|
|
|
|
|
313
|
|
|
|
|
|
|
=cut |
314
|
|
|
|
|
|
|
|
315
|
|
|
|
|
|
|
sub get_ptr_resolve{ |
316
|
0
|
|
|
0
|
1
|
0
|
my $self=$_[0]; |
317
|
|
|
|
|
|
|
|
318
|
0
|
0
|
|
|
|
0
|
if( ! $self->errorblank ){ |
319
|
0
|
|
|
|
|
0
|
return undef; |
320
|
|
|
|
|
|
|
} |
321
|
|
|
|
|
|
|
|
322
|
0
|
|
|
|
|
0
|
return $self->{use_ptr}; |
323
|
|
|
|
|
|
|
} |
324
|
|
|
|
|
|
|
|
325
|
|
|
|
|
|
|
=head2 get_resolver |
326
|
|
|
|
|
|
|
|
327
|
|
|
|
|
|
|
This returns the L object used |
328
|
|
|
|
|
|
|
for resolving IPs to PTRs. |
329
|
|
|
|
|
|
|
|
330
|
|
|
|
|
|
|
my $resolver=$pnc->get_resolver; |
331
|
|
|
|
|
|
|
|
332
|
|
|
|
|
|
|
=cut |
333
|
|
|
|
|
|
|
|
334
|
|
|
|
|
|
|
sub get_resolver{ |
335
|
0
|
|
|
0
|
1
|
0
|
my $self=$_[0]; |
336
|
|
|
|
|
|
|
|
337
|
0
|
0
|
|
|
|
0
|
if( ! $self->errorblank ){ |
338
|
0
|
|
|
|
|
0
|
return undef; |
339
|
|
|
|
|
|
|
} |
340
|
|
|
|
|
|
|
|
341
|
0
|
|
|
|
|
0
|
return $self->{resolver}; |
342
|
|
|
|
|
|
|
} |
343
|
|
|
|
|
|
|
|
344
|
|
|
|
|
|
|
=head1 get_search |
345
|
|
|
|
|
|
|
|
346
|
|
|
|
|
|
|
This returns the Parse::Netstat::Search object. |
347
|
|
|
|
|
|
|
|
348
|
|
|
|
|
|
|
my $search=$pnc->get_search; |
349
|
|
|
|
|
|
|
|
350
|
|
|
|
|
|
|
=cut |
351
|
|
|
|
|
|
|
|
352
|
|
|
|
|
|
|
sub get_search{ |
353
|
0
|
|
|
0
|
0
|
0
|
my $self=$_[0]; |
354
|
|
|
|
|
|
|
|
355
|
0
|
0
|
|
|
|
0
|
if( ! $self->errorblank ){ |
356
|
0
|
|
|
|
|
0
|
return undef; |
357
|
|
|
|
|
|
|
} |
358
|
|
|
|
|
|
|
|
359
|
0
|
|
|
|
|
0
|
return $self->{search}; |
360
|
|
|
|
|
|
|
} |
361
|
|
|
|
|
|
|
|
362
|
|
|
|
|
|
|
=head1 get_sort |
363
|
|
|
|
|
|
|
|
364
|
|
|
|
|
|
|
This returns the Parse::Netstat::Search::Sort object. |
365
|
|
|
|
|
|
|
|
366
|
|
|
|
|
|
|
my $sorter=$pnc->get_sort; |
367
|
|
|
|
|
|
|
|
368
|
|
|
|
|
|
|
# set it to host local sort |
369
|
|
|
|
|
|
|
$sorter->set_sort( 'host_l' ); |
370
|
|
|
|
|
|
|
|
371
|
|
|
|
|
|
|
=cut |
372
|
|
|
|
|
|
|
|
373
|
|
|
|
|
|
|
sub get_sort{ |
374
|
0
|
|
|
0
|
0
|
0
|
my $self=$_[0]; |
375
|
|
|
|
|
|
|
|
376
|
0
|
0
|
|
|
|
0
|
if( ! $self->errorblank ){ |
377
|
0
|
|
|
|
|
0
|
return undef; |
378
|
|
|
|
|
|
|
} |
379
|
|
|
|
|
|
|
|
380
|
0
|
|
|
|
|
0
|
return $self->{sort}; |
381
|
|
|
|
|
|
|
} |
382
|
|
|
|
|
|
|
|
383
|
|
|
|
|
|
|
=head2 set_invert |
384
|
|
|
|
|
|
|
|
385
|
|
|
|
|
|
|
This sets wether or not it should invert the |
386
|
|
|
|
|
|
|
returned sort or not. |
387
|
|
|
|
|
|
|
|
388
|
|
|
|
|
|
|
# sets it to false, the default |
389
|
|
|
|
|
|
|
$pnc->set_invert; |
390
|
|
|
|
|
|
|
|
391
|
|
|
|
|
|
|
# the results will be inverted |
392
|
|
|
|
|
|
|
$pnc->set_invert(1); |
393
|
|
|
|
|
|
|
|
394
|
|
|
|
|
|
|
=cut |
395
|
|
|
|
|
|
|
|
396
|
|
|
|
|
|
|
sub set_invert{ |
397
|
2
|
|
|
2
|
1
|
583
|
my $self=$_[0]; |
398
|
|
|
|
|
|
|
|
399
|
2
|
50
|
|
|
|
7
|
if( ! $self->errorblank ){ |
400
|
0
|
|
|
|
|
0
|
return undef; |
401
|
|
|
|
|
|
|
} |
402
|
|
|
|
|
|
|
|
403
|
2
|
|
|
|
|
18
|
$self->{invert}=$_[1]; |
404
|
|
|
|
|
|
|
|
405
|
2
|
|
|
|
|
4
|
return 1; |
406
|
|
|
|
|
|
|
} |
407
|
|
|
|
|
|
|
|
408
|
|
|
|
|
|
|
=head2 set_no_color |
409
|
|
|
|
|
|
|
|
410
|
|
|
|
|
|
|
This sets wether or not the return from |
411
|
|
|
|
|
|
|
colorized should be colored or not. |
412
|
|
|
|
|
|
|
|
413
|
|
|
|
|
|
|
# sets it to false, the default |
414
|
|
|
|
|
|
|
$pnc->set_no_color; |
415
|
|
|
|
|
|
|
|
416
|
|
|
|
|
|
|
# the results will by the default console |
417
|
|
|
|
|
|
|
# text color when printed |
418
|
|
|
|
|
|
|
$pnc->set_no_color(1); |
419
|
|
|
|
|
|
|
|
420
|
|
|
|
|
|
|
=cut |
421
|
|
|
|
|
|
|
|
422
|
|
|
|
|
|
|
sub set_no_color{ |
423
|
2
|
|
|
2
|
1
|
591
|
my $self=$_[0]; |
424
|
|
|
|
|
|
|
|
425
|
2
|
50
|
|
|
|
7
|
if( ! $self->errorblank ){ |
426
|
0
|
|
|
|
|
0
|
return undef; |
427
|
|
|
|
|
|
|
} |
428
|
|
|
|
|
|
|
|
429
|
2
|
|
|
|
|
20
|
$self->{no_color}=$_[1]; |
430
|
|
|
|
|
|
|
} |
431
|
|
|
|
|
|
|
|
432
|
|
|
|
|
|
|
=head2 set_port_resolve |
433
|
|
|
|
|
|
|
|
434
|
|
|
|
|
|
|
This sets wether or not the ports should be resolved or not. |
435
|
|
|
|
|
|
|
|
436
|
|
|
|
|
|
|
One value is taken and that is a perl boolean. |
437
|
|
|
|
|
|
|
|
438
|
|
|
|
|
|
|
# sets it to true, the default |
439
|
|
|
|
|
|
|
$pnc->set_port_resolve(1); |
440
|
|
|
|
|
|
|
|
441
|
|
|
|
|
|
|
# set it false, don't resolve the ports |
442
|
|
|
|
|
|
|
$pnc->set_port_resolve; |
443
|
|
|
|
|
|
|
|
444
|
|
|
|
|
|
|
=cut |
445
|
|
|
|
|
|
|
|
446
|
|
|
|
|
|
|
sub set_port_resolve{ |
447
|
2
|
|
|
2
|
1
|
608
|
my $self=$_[0]; |
448
|
|
|
|
|
|
|
|
449
|
2
|
50
|
|
|
|
6
|
if( ! $self->errorblank ){ |
450
|
0
|
|
|
|
|
0
|
return undef; |
451
|
|
|
|
|
|
|
} |
452
|
|
|
|
|
|
|
|
453
|
2
|
|
|
|
|
21
|
$self->{port_resolve}=$_[1]; |
454
|
|
|
|
|
|
|
} |
455
|
|
|
|
|
|
|
|
456
|
|
|
|
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|
=head2 set_ptr_resolve |
457
|
|
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|
|
|
|
|
458
|
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|
|
|
|
This sets wether or not it will resolve IPs to PTRs. |
459
|
|
|
|
|
|
|
|
460
|
|
|
|
|
|
|
One value is taken and that is a perl boolean. |
461
|
|
|
|
|
|
|
|
462
|
|
|
|
|
|
|
# sets it to true, the default |
463
|
|
|
|
|
|
|
$pnc->set_ptr_resolve(1); |
464
|
|
|
|
|
|
|
|
465
|
|
|
|
|
|
|
# set it false, don't resolve the ports |
466
|
|
|
|
|
|
|
$pnc->set_ptr_resolve; |
467
|
|
|
|
|
|
|
|
468
|
|
|
|
|
|
|
=cut |
469
|
|
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|
|
|
|
|
470
|
|
|
|
|
|
|
sub set_ptr_resolve{ |
471
|
0
|
|
|
0
|
1
|
|
my $self=$_[0]; |
472
|
|
|
|
|
|
|
|
473
|
0
|
0
|
|
|
|
|
if( ! $self->errorblank ){ |
474
|
0
|
|
|
|
|
|
return undef; |
475
|
|
|
|
|
|
|
} |
476
|
|
|
|
|
|
|
|
477
|
0
|
|
|
|
|
|
$self->{use_ptr}=$_[1]; |
478
|
|
|
|
|
|
|
} |
479
|
|
|
|
|
|
|
|
480
|
|
|
|
|
|
|
=head |
481
|
|
|
|
|
|
|
|
482
|
|
|
|
|
|
|
=head1 ERROR CODES / FLAGS |
483
|
|
|
|
|
|
|
|
484
|
|
|
|
|
|
|
Error handling is provided by L. |
485
|
|
|
|
|
|
|
|
486
|
|
|
|
|
|
|
=head2 1 / badResults |
487
|
|
|
|
|
|
|
|
488
|
|
|
|
|
|
|
The passed Parse::Netstat array does not appear to be properly formatted. |
489
|
|
|
|
|
|
|
|
490
|
|
|
|
|
|
|
=head2 2 / searchErrored |
491
|
|
|
|
|
|
|
|
492
|
|
|
|
|
|
|
Parse::Netstat::Search->search errored. |
493
|
|
|
|
|
|
|
|
494
|
|
|
|
|
|
|
=head2 3 / sortErrored |
495
|
|
|
|
|
|
|
|
496
|
|
|
|
|
|
|
Parse::Netsat::Search::Sort errored. |
497
|
|
|
|
|
|
|
|
498
|
|
|
|
|
|
|
=head1 AUTHOR |
499
|
|
|
|
|
|
|
|
500
|
|
|
|
|
|
|
Zane C. Bowers-Hadley, C<< >> |
501
|
|
|
|
|
|
|
|
502
|
|
|
|
|
|
|
=head1 BUGS |
503
|
|
|
|
|
|
|
|
504
|
|
|
|
|
|
|
Please report any bugs or feature requests to C, or through |
505
|
|
|
|
|
|
|
the web interface at L. I will be notified, and then you'll |
506
|
|
|
|
|
|
|
automatically be notified of progress on your bug as I make changes. |
507
|
|
|
|
|
|
|
|
508
|
|
|
|
|
|
|
|
509
|
|
|
|
|
|
|
|
510
|
|
|
|
|
|
|
|
511
|
|
|
|
|
|
|
=head1 SUPPORT |
512
|
|
|
|
|
|
|
|
513
|
|
|
|
|
|
|
You can find documentation for this module with the perldoc command. |
514
|
|
|
|
|
|
|
|
515
|
|
|
|
|
|
|
perldoc Parse::Netstat::Colorizer |
516
|
|
|
|
|
|
|
|
517
|
|
|
|
|
|
|
|
518
|
|
|
|
|
|
|
You can also look for information at: |
519
|
|
|
|
|
|
|
|
520
|
|
|
|
|
|
|
=over 4 |
521
|
|
|
|
|
|
|
|
522
|
|
|
|
|
|
|
=item * RT: CPAN's request tracker (report bugs here) |
523
|
|
|
|
|
|
|
|
524
|
|
|
|
|
|
|
L |
525
|
|
|
|
|
|
|
|
526
|
|
|
|
|
|
|
=item * AnnoCPAN: Annotated CPAN documentation |
527
|
|
|
|
|
|
|
|
528
|
|
|
|
|
|
|
L |
529
|
|
|
|
|
|
|
|
530
|
|
|
|
|
|
|
=item * CPAN Ratings |
531
|
|
|
|
|
|
|
|
532
|
|
|
|
|
|
|
L |
533
|
|
|
|
|
|
|
|
534
|
|
|
|
|
|
|
=item * Search CPAN |
535
|
|
|
|
|
|
|
|
536
|
|
|
|
|
|
|
L |
537
|
|
|
|
|
|
|
|
538
|
|
|
|
|
|
|
=item * Code Repo |
539
|
|
|
|
|
|
|
|
540
|
|
|
|
|
|
|
L |
541
|
|
|
|
|
|
|
|
542
|
|
|
|
|
|
|
=back |
543
|
|
|
|
|
|
|
|
544
|
|
|
|
|
|
|
|
545
|
|
|
|
|
|
|
=head1 ACKNOWLEDGEMENTS |
546
|
|
|
|
|
|
|
|
547
|
|
|
|
|
|
|
|
548
|
|
|
|
|
|
|
=head1 LICENSE AND COPYRIGHT |
549
|
|
|
|
|
|
|
|
550
|
|
|
|
|
|
|
Copyright 2019 Zane C. Bowers-Hadley. |
551
|
|
|
|
|
|
|
|
552
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or modify it |
553
|
|
|
|
|
|
|
under the terms of the the Artistic License (2.0). You may obtain a |
554
|
|
|
|
|
|
|
copy of the full license at: |
555
|
|
|
|
|
|
|
|
556
|
|
|
|
|
|
|
L |
557
|
|
|
|
|
|
|
|
558
|
|
|
|
|
|
|
Any use, modification, and distribution of the Standard or Modified |
559
|
|
|
|
|
|
|
Versions is governed by this Artistic License. By using, modifying or |
560
|
|
|
|
|
|
|
distributing the Package, you accept this license. Do not use, modify, |
561
|
|
|
|
|
|
|
or distribute the Package, if you do not accept this license. |
562
|
|
|
|
|
|
|
|
563
|
|
|
|
|
|
|
If your Modified Version has been derived from a Modified Version made |
564
|
|
|
|
|
|
|
by someone other than you, you are nevertheless required to ensure that |
565
|
|
|
|
|
|
|
your Modified Version complies with the requirements of this license. |
566
|
|
|
|
|
|
|
|
567
|
|
|
|
|
|
|
This license does not grant you the right to use any trademark, service |
568
|
|
|
|
|
|
|
mark, tradename, or logo of the Copyright Holder. |
569
|
|
|
|
|
|
|
|
570
|
|
|
|
|
|
|
This license includes the non-exclusive, worldwide, free-of-charge |
571
|
|
|
|
|
|
|
patent license to make, have made, use, offer to sell, sell, import and |
572
|
|
|
|
|
|
|
otherwise transfer the Package with respect to any patent claims |
573
|
|
|
|
|
|
|
licensable by the Copyright Holder that are necessarily infringed by the |
574
|
|
|
|
|
|
|
Package. If you institute patent litigation (including a cross-claim or |
575
|
|
|
|
|
|
|
counterclaim) against any party alleging that the Package constitutes |
576
|
|
|
|
|
|
|
direct or contributory patent infringement, then this Artistic License |
577
|
|
|
|
|
|
|
to you shall terminate on the date that such litigation is filed. |
578
|
|
|
|
|
|
|
|
579
|
|
|
|
|
|
|
Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER |
580
|
|
|
|
|
|
|
AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. |
581
|
|
|
|
|
|
|
THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
582
|
|
|
|
|
|
|
PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY |
583
|
|
|
|
|
|
|
YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR |
584
|
|
|
|
|
|
|
CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR |
585
|
|
|
|
|
|
|
CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, |
586
|
|
|
|
|
|
|
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
587
|
|
|
|
|
|
|
|
588
|
|
|
|
|
|
|
|
589
|
|
|
|
|
|
|
=cut |
590
|
|
|
|
|
|
|
|
591
|
|
|
|
|
|
|
1; # End of Parse::Netstat::Colorizer |