Well this is much simpler but this works:
#!/usr/bin/perl use IO::Socket; my ($line, $port, $sock, @servers); my $VERSION='1.0'; ($server = $ARGV[0]) || &usage; $begin = ($ARGV[1] || 0); for ($port=$begin;$port<=65000;$port++) { $sock = IO::Socket::INET->new(PeerAddr => $server, PeerPort => $port, Proto => 'tcp'); if ($sock) { print "Connected on port $port\n"; } else { # print "$port failed\n"; } } # End for sub usage { print "Usage: portscan hostname [start at port number]\n"; exit(0); }

In reply to Re: socket problem by JSchmitz
in thread socket problem by vxp

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