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1 /*
2 * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * Portions Copyright (c) 1999 Apple Computer, Inc. All Rights
7 * Reserved. This file contains Original Code and/or Modifications of
8 * Original Code as defined in and that are subject to the Apple Public
9 * Source License Version 1.1 (the "License"). You may not use this file
10 * except in compliance with the License. Please obtain a copy of the
11 * License at http://www.apple.com/publicsource and read it before using
12 * this file.
13 *
14 * The Original Code and all software distributed under the License are
15 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
16 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
17 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the
19 * License for the specific language governing rights and limitations
20 * under the License.
21 *
22 * @APPLE_LICENSE_HEADER_END@
23 */
24 /*
25 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
26 * unrestricted use provided that this legend is included on all tape
27 * media and as a part of the software program in whole or part. Users
28 * may copy or modify Sun RPC without charge, but are not authorized
29 * to license or distribute it to anyone else except as part of a product or
30 * program developed by the user.
31 *
32 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
33 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
34 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
35 *
36 * Sun RPC is provided with no support and without any obligation on the
37 * part of Sun Microsystems, Inc. to assist in its use, correction,
38 * modification or enhancement.
39 *
40 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
41 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
42 * OR ANY PART THEREOF.
43 *
44 * In no event will Sun Microsystems, Inc. be liable for any lost revenue
45 * or profits or other special, indirect and consequential damages, even if
46 * Sun has been advised of the possibility of such damages.
47 *
48 * Sun Microsystems, Inc.
49 * 2550 Garcia Avenue
50 * Mountain View, California 94043
51 *
52 * from: @(#)auth_unix.h 1.8 88/02/08 SMI
53 * from: @(#)auth_unix.h 2.2 88/07/29 4.0 RPCSRC
54 * $Id: auth_unix.h,v 1.4 2004/10/28 21:58:21 emoy Exp $
55 */
56
57 /*
58 * auth_unix.h, Protocol for UNIX style authentication parameters for RPC
59 *
60 * Copyright (C) 1984, Sun Microsystems, Inc.
61 */
62
63 /*
64 * The system is very weak. The client uses no encryption for it
65 * credentials and only sends null verifiers. The server sends backs
66 * null verifiers or optionally a verifier that suggests a new short hand
67 * for the credentials.
68 */
69
70 #ifndef _RPC_AUTH_UNIX_H
71 #define _RPC_AUTH_UNIX_H
72 #include <sys/cdefs.h>
73
74 /* The machine name is part of a credential; it may not exceed 255 bytes */
75 #define MAX_MACHINE_NAME 255
76
77 /*
78 * Unix style credentials.
79 */
80 struct authunix_parms {
81 #ifdef __LP64__
82 unsigned int aup_time;
83 #else
84 unsigned long aup_time;
85 #endif
86 char *aup_machname;
87 int aup_uid;
88 int aup_gid;
89 unsigned int aup_len;
90 int *aup_gids;
91 };
92
93 __BEGIN_DECLS
94 extern bool_t xdr_authunix_parms __P((XDR *, struct authunix_parms *));
95 __END_DECLS
96
97 /*
98 * If a response verifier has flavor AUTH_SHORT,
99 * then the body of the response verifier encapsulates the following structure;
100 * again it is serialized in the obvious fashion.
101 */
102 struct short_hand_verf {
103 struct opaque_auth new_cred;
104 };
105
106 #endif /* !_RPC_AUTH_UNIX_H */