xref: /onnv-gate/usr/src/lib/libbc/inc/include/rpc/auth_unix.h (revision 0:68f95e015346)
1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate  * CDDL HEADER START
3*0Sstevel@tonic-gate  *
4*0Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*0Sstevel@tonic-gate  * with the License.
8*0Sstevel@tonic-gate  *
9*0Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate  * and limitations under the License.
13*0Sstevel@tonic-gate  *
14*0Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate  *
20*0Sstevel@tonic-gate  * CDDL HEADER END
21*0Sstevel@tonic-gate  */
22*0Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
23*0Sstevel@tonic-gate 
24*0Sstevel@tonic-gate /*
25*0Sstevel@tonic-gate  * auth_unix.h, Protocol for UNIX style authentication parameters for RPC
26*0Sstevel@tonic-gate  *
27*0Sstevel@tonic-gate  * Copyright (C) 1984, Sun Microsystems, Inc.
28*0Sstevel@tonic-gate  */
29*0Sstevel@tonic-gate 
30*0Sstevel@tonic-gate #ifndef _rpc_auth_unix_h
31*0Sstevel@tonic-gate #define	_rpc_auth_unix_h
32*0Sstevel@tonic-gate 
33*0Sstevel@tonic-gate /*
34*0Sstevel@tonic-gate  * The system is very weak.  The client uses no encryption for  it
35*0Sstevel@tonic-gate  * credentials and only sends null verifiers.  The server sends backs
36*0Sstevel@tonic-gate  * null verifiers or optionally a verifier that suggests a new short hand
37*0Sstevel@tonic-gate  * for the credentials.
38*0Sstevel@tonic-gate  */
39*0Sstevel@tonic-gate 
40*0Sstevel@tonic-gate /* The machine name is part of a credential; it may not exceed 255 bytes */
41*0Sstevel@tonic-gate #define	MAX_MACHINE_NAME 255
42*0Sstevel@tonic-gate 
43*0Sstevel@tonic-gate /* gids compose part of a credential; there may not be more than 16 of them */
44*0Sstevel@tonic-gate #define	NGRPS 16
45*0Sstevel@tonic-gate 
46*0Sstevel@tonic-gate /*
47*0Sstevel@tonic-gate  * Unix style credentials.
48*0Sstevel@tonic-gate  */
49*0Sstevel@tonic-gate struct authunix_parms {
50*0Sstevel@tonic-gate 	u_long	 aup_time;
51*0Sstevel@tonic-gate 	char	*aup_machname;
52*0Sstevel@tonic-gate 	u_int	 aup_uid;
53*0Sstevel@tonic-gate 	u_int	 aup_gid;
54*0Sstevel@tonic-gate 	u_int	 aup_len;
55*0Sstevel@tonic-gate 	u_int	*aup_gids;
56*0Sstevel@tonic-gate };
57*0Sstevel@tonic-gate 
58*0Sstevel@tonic-gate extern bool_t xdr_authunix_parms();
59*0Sstevel@tonic-gate 
60*0Sstevel@tonic-gate /*
61*0Sstevel@tonic-gate  * If a response verifier has flavor AUTH_SHORT,
62*0Sstevel@tonic-gate  * then the body of the response verifier encapsulates the following structure;
63*0Sstevel@tonic-gate  * again it is serialized in the obvious fashion.
64*0Sstevel@tonic-gate  */
65*0Sstevel@tonic-gate struct short_hand_verf {
66*0Sstevel@tonic-gate 	struct opaque_auth new_cred;
67*0Sstevel@tonic-gate };
68*0Sstevel@tonic-gate 
69*0Sstevel@tonic-gate #endif /*!_rpc_auth_unix_h*/
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