fast track m_adj from tail didn't adjust pkthdr.len
[unix-history] / usr / src / sys / nfs / rpcv2.h
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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 *
9238aa59 20 * @(#)rpcv2.h 7.2 (Berkeley) %G%
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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