Versions in this module Expand all Collapse all v1 v1.0.2 Apr 1, 2020 Changes in this version + func Must(f func(options ...Option) (int, error), options ...Option) int + func TCP(options ...Option) (int, error) + func UDP(options ...Option) (int, error) + type Option func(o *opts) + func IP(ip net.IP) Option + func Local4() Option + func Local6() Option