NAME
Net::DNS::Multicast - Multicast extension to Net::DNS
SYNOPSIS
use Net::DNS::Multicast;
my $resolver = Net::DNS::Resolver->new();
my $response = $resolver->send( 'host.local.', 'AAAA' );
my $handle = $resolver->bgsend( '_ipp._tcp.local.', 'PTR' );
while ( my $response = $resolver->bgread($handle) ) {
$response->print;
}DESCRIPTION
Net::DNS::Multicast is installed as an extension to an existing Net::DNS installation providing packages to support simple IP multicast queries as described in RFC6762(5.1).
The multicast feature is activated by substituting Net::DNS::Multicast for Net::DNS in the use declaration.
The use of IP Multicast is confined to the link-local domain names listed in RFC6762. Queries for other names in the global DNS are directed to the configured nameservers.
COPYRIGHT
Copyright (c)2023 Dick Franks
All Rights Reserved
LICENSE
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the original copyright notices appear in all copies and that both copyright notice and this permission notice appear in supporting documentation, and that the name of the author not be used in advertising or publicity pertaining to distribution of the software without specific prior written permission.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.