Mauro Tortonesi <[EMAIL PROTECTED]> writes:
> well, to defend myself, i have to say that nc6 handles the -4 and -6
> switches by simply setting the ai_family member of the hints struct
> to be passed to getaddrinfo to PF_INET6 and PF_INET respectively,
> instead of the PF_UNSPEC default. so, the behaviour of -4 and -6
> switches with numeric addresses in nc6 is just a byproduct of this
> simple assignement. ;-)
But so does Wget! Take a look at the code:
if (opt.ipv4_only)
hints.ai_family = AF_INET;
else if (opt.ipv6_only)
hints.ai_family = AF_INET6;
else
{
hints.ai_family = AF_UNSPEC;
hints.ai_flags |= AI_ADDRCONFIG;
}
That's why I am surprised at the different behavior.
