misc POD fixes, manifest update, start work on UID
This commit is contained in:
parent
9100bd3f05
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86fa94fc79
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@ -2,6 +2,7 @@ Revision history for Net-Connection-Match
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0 ?/?
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- Misc. POD fixes.
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- Add RegexPTR support.
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0.1.0 2019-07-31/02:00
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- Ports can now match '*'.
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@ -2,9 +2,11 @@ Changes
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lib/Net/Connection/Match.pm
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lib/Net/Connection/Match/CIDR.pm
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lib/Net/Connection/Match/Ports.pm
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lib/Net/Connection/Match/Protos.p
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lib/Net/Connection/Match/PTR.pmm
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lib/Net/Connection/Match/Protos.pm
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lib/Net/Connection/Match/PTR.pm
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lib/Net/Connection/Match/RegexPTR.pm
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lib/Net/Connection/Match/States.pm
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lib/Net/Connection/Match/UID.pm
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Makefile.PL
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MANIFEST This list of files
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README
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@ -18,6 +20,7 @@ t/CIDR.t
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t/PTR.t
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t/Protos.t
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t/Ports.t
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t/RegexPTR.t
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t/States.t
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t/manifest.t
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t/pod-coverage.t
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@ -6,7 +6,7 @@ use warnings;
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=head1 NAME
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Net::Connection::Match::Protos - Runs a basic state check against a Net::Connection object.
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Net::Connection::Match::Protos - Runs a protocol check against a Net::Connection object.
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=head1 VERSION
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@ -91,7 +91,7 @@ sub new{
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};
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bless $self;
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# make sure each cidr is valid before returning it
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# lc everything for easier matching later
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my $protos_int=0;
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while( defined( $args{protos}[$protos_int] ) ){
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$self->{protos}[$protos_int]=lc( $args{protos}[$protos_int] );
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@ -0,0 +1,263 @@
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package Net::Connection::Match::UID;
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use 5.006;
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use strict;
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use warnings;
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=head1 NAME
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Net::Connection::Match::UID - Check if the UID of a connection matches.
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=head1 VERSION
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Version 0.0.0
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=cut
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our $VERSION = '0.0.0';
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=head1 SYNOPSIS
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use Net::Connection::Match::UID;
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use Net::Connection;
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my $connection_args={
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foreign_host=>'10.0.0.1',
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foreign_port=>'22',
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local_host=>'10.0.0.2',
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local_port=>'12322',
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proto=>'tcp4',
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state=>'ESTABLISHED',
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uid=>0,
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username=>'root',
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};
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my $conn=Net::Connection->new( $connection_args );
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my %args=(
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uids=>[
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0,
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'>1000',
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],
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);
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my $checker=Net::Connection::Match::UID->new( \%args );
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if ( $checker->match( $conn ) ){
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print "It matches.\n";
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}
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=head1 METHODS
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=head2 new
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This intiates the object.
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It takes a hash reference with one key. One key is required and
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that is 'uids', which is a array of UIDs to match.
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The UID values can be prefixed with the equalities below for doing
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additional comparisons.
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<
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<=
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>
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>=
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Atleast one UID must be specified.
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If the new method fails, it dies.
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my %args=(
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uids=>[
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0,
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'>1000',
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],
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);
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my $checker=Net::Connection::Match::UID->new( \%args );
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=cut
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sub new{
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my %args;
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if(defined($_[1])){
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%args= %{$_[1]};
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};
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# run some basic checks to make sure we have the minimum stuff required to work
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if ( ! defined( $args{uids} ) ){
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die ('No uids key specified in the argument hash');
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}
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if ( ref( \$args{uids} ) eq 'ARRAY' ){
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die ('The uids key is not a array');
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}
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if ( ! defined $args{uids}[0] ){
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die ('Nothing defined in the uids array');
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}
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my $self = {
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uids=>$args{uids},
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};
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bless $self;
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return $self;
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}
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=head2 match
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Checks if a single Net::Connection object matches the stack.
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One argument is taken and that is a Net::Connection object.
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The returned value is a boolean.
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if ( $checker->match( $conn ) ){
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print "The connection matches.\n";
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}
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=cut
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sub match{
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my $self=$_[0];
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my $object=$_[1];
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if ( !defined( $object ) ){
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return 0;
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}
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if ( ref( $object ) ne 'Net::Connection' ){
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return 0;
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}
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my $conn_uid=$object->uid;
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# don't bother proceeding, the object won't match ever
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# as it does not have a UID
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if ( ! defined( $conn_uid ) ){
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return 0;
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}
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foreach my $uid ( @{ $self->{uids} } ){
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if (
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( $uid =~ /^[0-9]+$/ ) &&
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( $uid eq $conn_uid )
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){
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return 1;
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}elsif( $uid =~ /^\<\=[0-9]+$/ ){
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$uid=~s/^\<\=//;
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if ( $uid <= $conn_uid ){
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return 1;
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}
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}elsif( $uid =~ /^\<[0-9]+$/ ){
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$uid=~s/^\<//;
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if ( $uid < $conn_uid ){
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return 1;
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}
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}elsif( $uid =~ /^\>\=[0-9]+$/ ){
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$uid=~s/^\>\=//;
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if ( $uid >= $conn_uid ){
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return 1;
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}
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}elsif( $uid =~ /^\>[0-9]+$/ ){
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$uid=~s/^\>//;
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if ( $uid > $conn_uid ){
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return 1;
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}
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}
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}
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return 0;
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}
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=head1 AUTHOR
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Zane C. Bowers-Hadley, C<< <vvelox at vvelox.net> >>
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=head1 BUGS
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Please report any bugs or feature requests to C<bug-net-connection-match at rt.cpan.org>, or through
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the web interface at L<https://rt.cpan.org/NoAuth/ReportBug.html?Queue=Net-Connection-Match>. I will be notified, and then you'll
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automatically be notified of progress on your bug as I make changes.
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=head1 SUPPORT
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You can find documentation for this module with the perldoc command.
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perldoc Net::Connection::Match
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You can also look for information at:
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=over 4
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=item * RT: CPAN's request tracker (report bugs here)
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L<https://rt.cpan.org/NoAuth/Bugs.html?Dist=Net-Connection-Match>
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=item * AnnoCPAN: Annotated CPAN documentation
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L<http://annocpan.org/dist/Net-Connection-Match>
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=item * CPAN Ratings
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L<https://cpanratings.perl.org/d/Net-Connection-Match>
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=item * Search CPAN
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L<https://metacpan.org/release/Net-Connection-Match>
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=back
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=head1 ACKNOWLEDGEMENTS
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=head1 LICENSE AND COPYRIGHT
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Copyright 2019 Zane C. Bowers-Hadley.
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This program is free software; you can redistribute it and/or modify it
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under the terms of the the Artistic License (2.0). You may obtain a
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copy of the full license at:
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L<http://www.perlfoundation.org/artistic_license_2_0>
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Any use, modification, and distribution of the Standard or Modified
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Versions is governed by this Artistic License. By using, modifying or
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distributing the Package, you accept this license. Do not use, modify,
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or distribute the Package, if you do not accept this license.
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If your Modified Version has been derived from a Modified Version made
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by someone other than you, you are nevertheless required to ensure that
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your Modified Version complies with the requirements of this license.
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This license does not grant you the right to use any trademark, service
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mark, tradename, or logo of the Copyright Holder.
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This license includes the non-exclusive, worldwide, free-of-charge
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patent license to make, have made, use, offer to sell, sell, import and
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otherwise transfer the Package with respect to any patent claims
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licensable by the Copyright Holder that are necessarily infringed by the
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Package. If you institute patent litigation (including a cross-claim or
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counterclaim) against any party alleging that the Package constitutes
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direct or contributory patent infringement, then this Artistic License
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to you shall terminate on the date that such litigation is filed.
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Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER
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AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES.
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THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY
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YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR
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CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR
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CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE,
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EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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=cut
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1; # End of Net::Connection::Match
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@ -0,0 +1,13 @@
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#!perl -T
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use 5.006;
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use strict;
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use warnings;
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use Test::More;
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plan tests => 1;
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BEGIN {
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use_ok( 'Net::Connection::Match::RegexPTR' ) || print "Bail out!\n";
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}
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diag( "Testing Net::Connection::Match::RegexPTR $Net::Connection::Match::RegexPTR::VERSION, Perl $], $^X" );
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@ -0,0 +1,13 @@
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#!perl -T
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use 5.006;
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use strict;
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use warnings;
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use Test::More;
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plan tests => 1;
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BEGIN {
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use_ok( 'Net::Connection::Match::UID' ) || print "Bail out!\n";
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}
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diag( "Testing Net::Connection::Match::UID $Net::Connection::Match::UID::VERSION, Perl $], $^X" );
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