| auth_destroy | A function macro that destroys the authentication information associated with auth. Destruction usually involves deallocation of private data structures. The use of auth is undefined after calling auth_destroy. |
| authnone_create | Create and return an RPC authentication handle that passes nonusable authentication information with each remote procedure call. This is the default authentication used by RPC. |
| authsys_create | Create and return an RPC authentication handle that contains AUTH_SYS authentication information. The host argument is the name of the machine on which the information was created; uid is the user’s user ID; gid is the user’s current group ID; len and aup_gids refer to a counted array of groups to which the user belongs. |
| authsys_create_default | Call authsys_create with the appropriate arguments. |
|
