xref: /csrg-svn/sys/nfs/rpcv2.h (revision 38414)
1 /*
2  * Copyright (c) 1989 The Regents of the University of California.
3  * All rights reserved.
4  *
5  * This code is derived from software contributed to Berkeley by
6  * Rick Macklem at The University of Guelph.
7  *
8  * Redistribution and use in source and binary forms are permitted
9  * provided that the above copyright notice and this paragraph are
10  * duplicated in all such forms and that any documentation,
11  * advertising materials, and other materials related to such
12  * distribution and use acknowledge that the software was developed
13  * by the University of California, Berkeley.  The name of the
14  * University may not be used to endorse or promote products derived
15  * from this software without specific prior written permission.
16  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
17  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
18  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
19  *
20  *	@(#)rpcv2.h	7.1 (Berkeley) 07/05/89
21  */
22 
23 /*
24  * Definitions for Sun RPC Version 2, from
25  * "Remote Procedure Call Protocol Specification" in the manual
26  * "Networking on the Sun Workstation", Part #800-1324-03 Rev. B
27  */
28 
29 /* Version # */
30 #define	RPC_VER2	2
31 
32 /* Authentication Flavours */
33 #define	RPCAUTH_NULL	0
34 #define	RPCAUTH_UNIX	1
35 #define	RPCAUTH_SHORT	2
36 
37 /* Rpc Constants */
38 #define	RPC_CALL	0
39 #define	RPC_REPLY	1
40 #define	RPC_MSGACCEPTED	0
41 #define	RPC_MSGDENIED	1
42 #define	RPC_PROGUNAVAIL	1
43 #define	RPC_PROGMISMATCH	2
44 #define	RPC_PROCUNAVAIL	3
45 #define	RPC_GARBAGE	4		/* I like this one */
46 #define	RPC_MISMATCH	0
47 #define	RPC_AUTHFAIL	1
48 
49 /* Authentication failures */
50 #define	AUTH_BADCRED	1
51 #define	AUTH_REJECTCRED	2
52 #define	AUTH_BADVERF	3
53 #define	AUTH_REJECTVERF	4
54 #define	AUTH_TOOWEAK	5		/* Give em wheaties */
55 
56 /* Sizes of rpc header parts */
57 #define	RPC_SIZ		24
58 #define	RPC_REPLYSIZ	28
59 
60 /* RPC Prog definitions */
61 #define	RPCPROG_MNT	100005
62 #define	RPCMNT_VER1	1
63 #define	RPCMNT_MOUNT	1
64 #define	RPCMNT_DUMP	2
65 #define	RPCMNT_UMOUNT	3
66 #define	RPCMNT_UMNTALL	4
67 #define	RPCMNT_EXPORT	5
68 #define	RPCMNT_NAMELEN	255
69 #define	RPCMNT_PATHLEN	1024
70 #define	RPCPROG_NFS	100003
71