the array @dev_list is empty... so, what am I missing here?use strict; use warnings; #use diagnostics; use lib "."; use Net::UPnP::ControlPoint; use Net::UPnP::GW::Gateway; my $obj = Net::UPnP::ControlPoint->new(); my $retry_cnt = 0; my @dev_list = (); while (@dev_list <= 0 || $retry_cnt > 5) { #@dev_list = $obj->search(st =>'urn:schemas-upnp-org:device:Intern +etGatewayDevice:1', mx => 10); @dev_list = $obj->search(st =>'upnp:rootdevice', mx => 3); $retry_cnt++; print Dumper(@dev_list); } my $devNum = 0; foreach my $dev (@dev_list) { my $device_type = $dev->getdevicetype(); if ($device_type ne 'urn:schemas-upnp-org:device:InternetGatewayD +evice:1') { next; } print "[$devNum] : " . $dev->getfriendlyname() . "\n"; unless ($dev->getservicebyname('urn:schemas-upnp-org:service:WANIP +Connection:1')) { next; } my $gwdev = Net::UPnP::GW::Gateway->new(); $gwdev->setdevice($dev); print "\tExternalIPAddress = " . $gwdev->getexternalipaddress() . +"\n"; print "\tPortMappingNumberOfEntries = " . $gwdev->getportmappingnu +mberofentries() . "\n"; my @port_mapping = $gwdev->getportmappingentry(); my $port_num = 0; foreach my $port_entry (@port_mapping) { if ($port_entry) { my $port_map_name = $port_entry->{'NewPortMappingDescripti +on'}; if (length($port_map_name) <= 0) { $port_map_name = "(No name)"; } print " [$port_num] : $port_map_name\n"; foreach my $name ( keys %{$port_entry} ) { print " $name = $port_entry->{$name}\n"; } } else { print " [$port_num] : Unknown\n"; } $port_num++; } }
In reply to Re^4: A Simple Server/Client implementation
by Ace128
in thread A Simple Server/Client implementation
by Ace128
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