module Rpc_auth_local:sig..end
val server_auth_method : unit -> Rpc_server.auth_methodReturn the authentication method AUTH_LOCAL.
Note that you need another authentication method that operates at
 message level (like AUTH_NONE, AUTH_SYS, AUTH_DH), otherwise you will
 get an error Auth_too_weak. AUTH_LOCAL overrides the result of the
 other authentication method.
val get_peer_credentials : Unix.file_descr -> int * intReturn the pair (euid,egid) for a Unix domain socket.
 The function raises Invalid_argument if it is not available for this
 operating system. (Generally, this should work on Linux, BSD, and
 Solaris, and OS with compatible system functions - supported methods are
 SO_PEERCRED, getpeerucred, and getpeereid).
Some OS support this only for named Unix domain sockets but not for socketpairs.