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32 * auth_unix.h, Protocol for UNIX style authentication parameters for RPC
34 * Copyright (C) 1984, Sun Microsystems, Inc.
38 * The system is very weak. The client uses no encryption for it
39 * credentials and only sends null verifiers. The server sends backs
40 * null verifiers or optionally a verifier that suggests a new short hand
41 * for the credentials.
44 #ifndef _RPC_AUTH_UNIX_H
45 #define _RPC_AUTH_UNIX_H
46 #include <sys/cdefs.h>
48 /* The machine name is part of a credential; it may not exceed 255 bytes */
49 #define MAX_MACHINE_NAME 255
51 /* gids compose part of a credential; there may not be more than 16 of them */
55 * Unix style credentials.
57 struct authunix_parms {
66 #define authsys_parms authunix_parms
69 extern bool_t xdr_authunix_parms(XDR *, struct authunix_parms *);
73 * If a response verifier has flavor AUTH_SHORT,
74 * then the body of the response verifier encapsulates the following structure;
75 * again it is serialized in the obvious fashion.
77 struct short_hand_verf {
78 struct opaque_auth new_cred;
81 #endif /* !_RPC_AUTH_UNIX_H */