POE::Filter::DNS::TCP - A POE Filter to handle DNS over TCP connections
use POE::Filter::DNS::TCP; my $filter = POE::Filter::DNS::TCP->new(); my $arrayref_of_net_dns_objects = $filter->get( [ $dns_stream ] ); my $arrayref_of_streamed_dns_pckts = $filter->put( $arrayref_of_net_dns_objects );
POE::Filter::DNS::TCP is a POE::Filter for parsing and generating DNS messages received from or transmitted (respectively) over TCP as per RFC 1035.
Creates a new POE::Filter::DNS::TCP object.
Takes an arrayref which is contains streams of raw TCP DNS packets. Returns an arrayref of Net::DNS::Packet objects.
Takes an arrayref of Net::DNS::Packet objects. Returns an arrayref of raw TCP DNS packets.
Makes a copy of the filter, and clears the copy's buffer.
Chris Williams <firstname.lastname@example.org>
Hans Dieter Pearcey <email@example.com>
Rocco Caputo <firstname.lastname@example.org>
This software is copyright (c) 2014 by Chris Williams, Hans Dieter Pearcey and Rocco Caputo.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.