1 /* $OpenBSD: auth_unix.h,v 1.2 1997/09/21 10:46:09 niklas Exp $ */
2 /* $NetBSD: auth_unix.h,v 1.4 1994/10/26 00:56:56 cgd Exp $ */
5 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
6 * unrestricted use provided that this legend is included on all tape
7 * media and as a part of the software program in whole or part. Users
8 * may copy or modify Sun RPC without charge, but are not authorized
9 * to license or distribute it to anyone else except as part of a product or
10 * program developed by the user.
12 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
13 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
14 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
16 * Sun RPC is provided with no support and without any obligation on the
17 * part of Sun Microsystems, Inc. to assist in its use, correction,
18 * modification or enhancement.
20 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
21 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
22 * OR ANY PART THEREOF.
24 * In no event will Sun Microsystems, Inc. be liable for any lost revenue
25 * or profits or other special, indirect and consequential damages, even if
26 * Sun has been advised of the possibility of such damages.
28 * Sun Microsystems, Inc.
30 * Mountain View, California 94043
32 * from: @(#)auth_unix.h 1.8 88/02/08 SMI
33 * @(#)auth_unix.h 2.2 88/07/29 4.0 RPCSRC
37 * auth_unix.h, Protocol for UNIX style authentication parameters for RPC
39 * Copyright (C) 1984, Sun Microsystems, Inc.
43 * The system is very weak. The client uses no encryption for it
44 * credentials and only sends null verifiers. The server sends backs
45 * null verifiers or optionally a verifier that suggests a new short hand
46 * for the credentials.
49 #ifndef _RPC_AUTH_UNIX_H
50 #define _RPC_AUTH_UNIX_H
51 #include <sys/cdefs.h>
53 /* The machine name is part of a credential; it may not exceed 255 bytes */
54 #define MAX_MACHINE_NAME 255
56 /* gids compose part of a credential; there may not be more than 16 of them */
60 * Unix style credentials.
62 struct authunix_parms {
72 extern bool_t xdr_authunix_parms __P((XDR *, struct authunix_parms *));
76 * If a response verifier has flavor AUTH_SHORT,
77 * then the body of the response verifier encapsulates the following structure;
78 * again it is serialized in the obvious fashion.
80 struct short_hand_verf {
81 struct opaque_auth new_cred;
84 #endif /* !_RPC_AUTH_UNIX_H */