Help for this page

Select Code to Download

Select or download this

#!/usr/bin/perl

...
close (SOCK) || die "close: $!\n";

exit;

Select or download this

$ connect_test 127.0.0.1 22
proto=[6]
...
Connect using pack method...
paddr=[2, 22, 127.0.0.1]
connect: Address family not supported by protocol family