xref: /openbsd/sys/lib/libsa/rpcv2.h (revision 3cab2bb3)
1 /*	$OpenBSD: rpcv2.h,v 1.5 2003/06/02 23:28:09 millert Exp $	*/
2 /*	$NetBSD: rpcv2.h,v 1.1 1996/02/26 23:05:32 gwr Exp $	*/
3 
4 /*
5  * Copyright (c) 1989, 1993
6  *	The Regents of the University of California.  All rights reserved.
7  *
8  * This code is derived from software contributed to Berkeley by
9  * Rick Macklem at The University of Guelph.
10  *
11  * Redistribution and use in source and binary forms, with or without
12  * modification, are permitted provided that the following conditions
13  * are met:
14  * 1. Redistributions of source code must retain the above copyright
15  *    notice, this list of conditions and the following disclaimer.
16  * 2. Redistributions in binary form must reproduce the above copyright
17  *    notice, this list of conditions and the following disclaimer in the
18  *    documentation and/or other materials provided with the distribution.
19  * 3. Neither the name of the University nor the names of its contributors
20  *    may be used to endorse or promote products derived from this software
21  *    without specific prior written permission.
22  *
23  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
24  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
27  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33  * SUCH DAMAGE.
34  *
35  *	@(#)rpcv2.h	8.1 (Berkeley) 6/10/93
36  */
37 
38 /*
39  * Definitions for Sun RPC Version 2, from
40  * "RPC: Remote Procedure Call Protocol Specification" RFC1057
41  */
42 
43 /* Version # */
44 #define	RPC_VER2	2
45 
46 /* Authentication */
47 #define	RPCAUTH_NULL	0
48 #define	RPCAUTH_UNIX	1
49 #define	RPCAUTH_SHORT	2
50 #define	RPCAUTH_MAXSIZ	400
51 #define	RPCAUTH_UNIXGIDS 16
52 
53 /* Rpc Constants */
54 #define	RPC_CALL	0
55 #define	RPC_REPLY	1
56 #define	RPC_MSGACCEPTED	0
57 #define	RPC_MSGDENIED	1
58 #define	RPC_PROGUNAVAIL	1
59 #define	RPC_PROGMISMATCH	2
60 #define	RPC_PROCUNAVAIL	3
61 #define	RPC_GARBAGE	4		/* I like this one */
62 #define	RPC_MISMATCH	0
63 #define	RPC_AUTHERR	1
64 
65 /* Authentication failures */
66 #define	AUTH_BADCRED	1
67 #define	AUTH_REJECTCRED	2
68 #define	AUTH_BADVERF	3
69 #define	AUTH_REJECTVERF	4
70 #define	AUTH_TOOWEAK	5		/* Give em wheaties */
71 
72 /* Sizes of rpc header parts */
73 #define	RPC_SIZ		24
74 #define	RPC_REPLYSIZ	28
75 
76 /* RPC Prog definitions */
77 #define	RPCPROG_MNT	100005
78 #define	RPCMNT_VER1	1
79 #define	RPCMNT_MOUNT	1
80 #define	RPCMNT_DUMP	2
81 #define	RPCMNT_UMOUNT	3
82 #define	RPCMNT_UMNTALL	4
83 #define	RPCMNT_EXPORT	5
84 #define	RPCMNT_NAMELEN	255
85 #define	RPCMNT_PATHLEN	1024
86 #define	RPCPROG_NFS	100003
87