#!/usr/bin/perl use strict; use warnings; use IO::Socket::TIPC 'TIPC_MAX_USER_MSG_SIZE'; my $socket = IO::Socket::TIPC->new( SocketType => 'rdm', Local => '{1935081472, 1}', LocalScope => 'zone', ); while(1) { my $string; my $sender = $socket->recvfrom($string, TIPC_MAX_USER_MSG_SIZE); if(defined($string)) { print($string, "\n"); } else { if(defined($sender)) { my $id = $sender->stringify(); print("got undefined data from peer $id\n"); } } }