FreeBSD/Linux Kernel Cross Reference
sys/nfs/rpcv2.h
1 /*
2 * Copyright (c) 1989, 1993
3 * The Regents of the University of California. 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, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 * @(#)rpcv2.h 8.2 (Berkeley) 3/30/95
37 * $FreeBSD: releng/5.2/sys/nfs/rpcv2.h 122698 2003-11-14 20:54:10Z alfred $
38 */
39
40
41 #ifndef _NFS_RPCV2_H_
42 #define _NFS_RPCV2_H_
43
44 /*
45 * Definitions for Sun RPC Version 2, from
46 * "RPC: Remote Procedure Call Protocol Specification" RFC1057
47 */
48
49 /* Version # */
50 #define RPC_VER2 2
51
52 /* Authentication */
53 #define RPCAUTH_NULL 0
54 #define RPCAUTH_UNIX 1
55 #define RPCAUTH_SHORT 2
56 #define RPCAUTH_KERB4 4
57 #define RPCAUTH_MAXSIZ 400
58 #define RPCVERF_MAXSIZ 12 /* For Kerb, can actually be 400 */
59 #define RPCAUTH_UNIXGIDS 16
60
61 /*
62 * Constants associated with authentication flavours.
63 */
64 #define RPCAKN_FULLNAME 0
65 #define RPCAKN_NICKNAME 1
66
67 /* msg type */
68 #define RPC_CALL 0
69 #define RPC_REPLY 1
70
71 /* reply status */
72 #define RPC_MSGACCEPTED 0
73 #define RPC_MSGDENIED 1
74
75 /* accepted status */
76 #define RPC_SUCCESS 0
77 #define RPC_PROGUNAVAIL 1
78 #define RPC_PROGMISMATCH 2
79 #define RPC_PROCUNAVAIL 3
80 #define RPC_GARBAGE 4 /* I like this one */
81 #define RPC_SYSTEMERR 5
82
83 /* rejected status */
84 #define RPC_MISMATCH 0
85 #define RPC_AUTHERR 1
86
87 /* Authentication failures */
88 #define AUTH_OK 0
89 #define AUTH_BADCRED 1
90 #define AUTH_REJECTCRED 2
91 #define AUTH_BADVERF 3
92 #define AUTH_REJECTVERF 4
93 #define AUTH_TOOWEAK 5 /* Give em wheaties */
94
95 /* Sizes of rpc header parts */
96 #define RPC_SIZ 24
97 #define RPC_REPLYSIZ 28
98
99 /* RPC Prog definitions */
100 #define RPCPROG_MNT 100005
101 #define RPCMNT_VER1 1
102 #define RPCMNT_VER3 3
103 #define RPCMNT_MOUNT 1
104 #define RPCMNT_DUMP 2
105 #define RPCMNT_UMOUNT 3
106 #define RPCMNT_UMNTALL 4
107 #define RPCMNT_EXPORT 5
108 #define RPCMNT_NAMELEN 255
109 #define RPCMNT_PATHLEN 1024
110 #define RPCPROG_NFS 100003
111
112 #endif
Cache object: d2197fb92a65700cf36cdec4d5f94d1f
|