toolman.org/net/conduit (go): Package conduit provides the Conduit type used for transferring open file descriptors between cooperating processes. Common use cases for this behavior would be to transfer ownership of an open file from one process to another over a unix-domain socket, or to transfer an established network connection from a child process back to its parent (likely over stdout). A popular example of the latter being the ssh_config(5) directive 'ProxyUseFdpass'.
Keywords: file-descriptor|golang|linux|networking|unix