move embedded link ID to sin6_scope_id in in6_setsockaddr(). (not compiled)
move embedded link ID to sin6_scope_id in in6_setsockaddr().
(not compiled)

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame