NAME¶

rpc_localaddr - discover local endpoint address for an RPC client

SYNOPSIS¶

ARGUMENTS¶

clnt buf buflen

DESCRIPTION¶

Returns zero and fills in “buf” and “buflen” if successful; otherwise, a negative errno is returned. This works even if the underlying transport is not currently connected, or if the upper layer never previously provided a source address.

THE RESULT OF THIS FUNCTION CALL IS TRANSIENT¶

multiple calls in succession may give different results, depending on how local networking configuration changes over time.

COPYRIGHT¶