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Re: Usage of IO::Socket::PortState

by Khen1950fx (Canon)
on Jun 06, 2013 at 04:04 UTC ( #1037358=note: print w/ replies, xml ) Need Help??


in reply to Usage of IO::Socket::PortState

See: Testing for port connectivity. JSchmitz shows you how to get the status of a single port, and McDarren shows how to handle multiple hosts. Here's an example:

#!/usr/bin/perl use strict; use warnings; use IO::Socket::PortState qw(check_ports); my $proto = 'tcp'; my $port = '80'; my $address = '127.0.0.1'; my($section, $ping_timeout, %porthash); $porthash{$proto}{$port}{'name'} = $section; check_ports($address, $ping_timeout, \%porthash); my $open = $porthash{$proto}{$port}{'open'}; if ($open) { print "alive\n"; } else { print "dead\n"; }


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