nfsproto.h revision 1.5 1 1.5 christos /* $NetBSD: nfsproto.h,v 1.5 1997/10/17 00:02:16 christos Exp $ */
2 1.1 fvdl
3 1.1 fvdl /*
4 1.1 fvdl * Copyright (c) 1989, 1993
5 1.1 fvdl * The Regents of the University of California. All rights reserved.
6 1.1 fvdl *
7 1.1 fvdl * This code is derived from software contributed to Berkeley by
8 1.1 fvdl * Rick Macklem at The University of Guelph.
9 1.1 fvdl *
10 1.1 fvdl * Redistribution and use in source and binary forms, with or without
11 1.1 fvdl * modification, are permitted provided that the following conditions
12 1.1 fvdl * are met:
13 1.1 fvdl * 1. Redistributions of source code must retain the above copyright
14 1.1 fvdl * notice, this list of conditions and the following disclaimer.
15 1.1 fvdl * 2. Redistributions in binary form must reproduce the above copyright
16 1.1 fvdl * notice, this list of conditions and the following disclaimer in the
17 1.1 fvdl * documentation and/or other materials provided with the distribution.
18 1.1 fvdl * 3. All advertising materials mentioning features or use of this software
19 1.1 fvdl * must display the following acknowledgement:
20 1.1 fvdl * This product includes software developed by the University of
21 1.1 fvdl * California, Berkeley and its contributors.
22 1.1 fvdl * 4. Neither the name of the University nor the names of its contributors
23 1.1 fvdl * may be used to endorse or promote products derived from this software
24 1.1 fvdl * without specific prior written permission.
25 1.1 fvdl *
26 1.1 fvdl * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
27 1.1 fvdl * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28 1.1 fvdl * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
29 1.1 fvdl * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
30 1.1 fvdl * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
31 1.1 fvdl * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
32 1.1 fvdl * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33 1.1 fvdl * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 1.1 fvdl * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 1.1 fvdl * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 1.1 fvdl * SUCH DAMAGE.
37 1.1 fvdl *
38 1.1 fvdl * @(#)nfsproto.h 8.2 (Berkeley) 3/30/95
39 1.1 fvdl */
40 1.1 fvdl
41 1.1 fvdl #ifndef _NFS_NFSPROTO_H_
42 1.1 fvdl #define _NFS_NFSPROTO_H_
43 1.1 fvdl
44 1.1 fvdl
45 1.1 fvdl /*
46 1.1 fvdl * nfs definitions as per the Version 2 and 3 specs
47 1.1 fvdl */
48 1.1 fvdl
49 1.1 fvdl /*
50 1.1 fvdl * Constants as defined in the Sun NFS Version 2 and 3 specs.
51 1.1 fvdl * "NFS: Network File System Protocol Specification" RFC1094
52 1.1 fvdl * and in the "NFS: Network File System Version 3 Protocol
53 1.1 fvdl * Specification"
54 1.1 fvdl */
55 1.1 fvdl
56 1.1 fvdl #define NFS_PORT 2049
57 1.1 fvdl #define NFS_PROG 100003
58 1.1 fvdl #define NFS_VER2 2
59 1.1 fvdl #define NFS_VER3 3
60 1.1 fvdl #define NFS_V2MAXDATA 8192
61 1.1 fvdl #define NFS_MAXDGRAMDATA 16384
62 1.1 fvdl #define NFS_MAXDATA 32768
63 1.1 fvdl #define NFS_MAXPATHLEN 1024
64 1.1 fvdl #define NFS_MAXNAMLEN 255
65 1.1 fvdl #define NFS_MAXPKTHDR 404
66 1.1 fvdl #define NFS_MAXPACKET (NFS_MAXPKTHDR + NFS_MAXDATA)
67 1.1 fvdl #define NFS_MINPACKET 20
68 1.1 fvdl #define NFS_FABLKSIZE 512 /* Size in bytes of a block wrt fa_blocks */
69 1.1 fvdl
70 1.1 fvdl /* Stat numbers for rpc returns (version 2 and 3) */
71 1.1 fvdl #define NFS_OK 0
72 1.1 fvdl #define NFSERR_PERM 1
73 1.1 fvdl #define NFSERR_NOENT 2
74 1.1 fvdl #define NFSERR_IO 5
75 1.1 fvdl #define NFSERR_NXIO 6
76 1.1 fvdl #define NFSERR_ACCES 13
77 1.1 fvdl #define NFSERR_EXIST 17
78 1.1 fvdl #define NFSERR_XDEV 18 /* Version 3 only */
79 1.1 fvdl #define NFSERR_NODEV 19
80 1.1 fvdl #define NFSERR_NOTDIR 20
81 1.1 fvdl #define NFSERR_ISDIR 21
82 1.1 fvdl #define NFSERR_INVAL 22 /* Version 3 only */
83 1.1 fvdl #define NFSERR_FBIG 27
84 1.1 fvdl #define NFSERR_NOSPC 28
85 1.1 fvdl #define NFSERR_ROFS 30
86 1.1 fvdl #define NFSERR_MLINK 31 /* Version 3 only */
87 1.1 fvdl #define NFSERR_NAMETOL 63
88 1.1 fvdl #define NFSERR_NOTEMPTY 66
89 1.1 fvdl #define NFSERR_DQUOT 69
90 1.1 fvdl #define NFSERR_STALE 70
91 1.1 fvdl #define NFSERR_REMOTE 71 /* Version 3 only */
92 1.1 fvdl #define NFSERR_WFLUSH 99 /* Version 2 only */
93 1.1 fvdl #define NFSERR_BADHANDLE 10001 /* The rest Version 3 only */
94 1.1 fvdl #define NFSERR_NOT_SYNC 10002
95 1.1 fvdl #define NFSERR_BAD_COOKIE 10003
96 1.1 fvdl #define NFSERR_NOTSUPP 10004
97 1.1 fvdl #define NFSERR_TOOSMALL 10005
98 1.1 fvdl #define NFSERR_SERVERFAULT 10006
99 1.1 fvdl #define NFSERR_BADTYPE 10007
100 1.1 fvdl #define NFSERR_JUKEBOX 10008
101 1.1 fvdl #define NFSERR_TRYLATER NFSERR_JUKEBOX
102 1.1 fvdl #define NFSERR_STALEWRITEVERF 30001 /* Fake return for nfs_commit() */
103 1.1 fvdl
104 1.1 fvdl #define NFSERR_RETVOID 0x20000000 /* Return void, not error */
105 1.1 fvdl #define NFSERR_AUTHERR 0x40000000 /* Mark an authentication error */
106 1.1 fvdl #define NFSERR_RETERR 0x80000000 /* Mark an error return for V3 */
107 1.1 fvdl
108 1.1 fvdl /* Sizes in bytes of various nfs rpc components */
109 1.1 fvdl #define NFSX_UNSIGNED 4
110 1.1 fvdl
111 1.1 fvdl /* specific to NFS Version 2 */
112 1.1 fvdl #define NFSX_V2FH 32
113 1.1 fvdl #define NFSX_V2FATTR 68
114 1.1 fvdl #define NFSX_V2SATTR 32
115 1.1 fvdl #define NFSX_V2COOKIE 4
116 1.1 fvdl #define NFSX_V2STATFS 20
117 1.1 fvdl
118 1.1 fvdl /* specific to NFS Version 3 */
119 1.1 fvdl #define NFSX_V3FH (sizeof (fhandle_t)) /* size this server uses */
120 1.1 fvdl #define NFSX_V3FHMAX 64 /* max. allowed by protocol */
121 1.1 fvdl #define NFSX_V3FATTR 84
122 1.1 fvdl #define NFSX_V3SATTR 60 /* max. all fields filled in */
123 1.1 fvdl #define NFSX_V3SRVSATTR (sizeof (struct nfsv3_sattr))
124 1.1 fvdl #define NFSX_V3POSTOPATTR (NFSX_V3FATTR + NFSX_UNSIGNED)
125 1.1 fvdl #define NFSX_V3WCCDATA (NFSX_V3POSTOPATTR + 8 * NFSX_UNSIGNED)
126 1.1 fvdl #define NFSX_V3COOKIEVERF 8
127 1.1 fvdl #define NFSX_V3WRITEVERF 8
128 1.1 fvdl #define NFSX_V3CREATEVERF 8
129 1.1 fvdl #define NFSX_V3STATFS 52
130 1.1 fvdl #define NFSX_V3FSINFO 48
131 1.1 fvdl #define NFSX_V3PATHCONF 24
132 1.1 fvdl
133 1.1 fvdl /* variants for both versions */
134 1.1 fvdl #define NFSX_FH(v3) ((v3) ? (NFSX_V3FHMAX + NFSX_UNSIGNED) : \
135 1.1 fvdl NFSX_V2FH)
136 1.1 fvdl #define NFSX_SRVFH(v3) ((v3) ? NFSX_V3FH : NFSX_V2FH)
137 1.1 fvdl #define NFSX_FATTR(v3) ((v3) ? NFSX_V3FATTR : NFSX_V2FATTR)
138 1.1 fvdl #define NFSX_PREOPATTR(v3) ((v3) ? (7 * NFSX_UNSIGNED) : 0)
139 1.1 fvdl #define NFSX_POSTOPATTR(v3) ((v3) ? (NFSX_V3FATTR + NFSX_UNSIGNED) : 0)
140 1.1 fvdl #define NFSX_POSTOPORFATTR(v3) ((v3) ? (NFSX_V3FATTR + NFSX_UNSIGNED) : \
141 1.1 fvdl NFSX_V2FATTR)
142 1.1 fvdl #define NFSX_WCCDATA(v3) ((v3) ? NFSX_V3WCCDATA : 0)
143 1.1 fvdl #define NFSX_WCCORFATTR(v3) ((v3) ? NFSX_V3WCCDATA : NFSX_V2FATTR)
144 1.1 fvdl #define NFSX_SATTR(v3) ((v3) ? NFSX_V3SATTR : NFSX_V2SATTR)
145 1.1 fvdl #define NFSX_COOKIEVERF(v3) ((v3) ? NFSX_V3COOKIEVERF : 0)
146 1.1 fvdl #define NFSX_WRITEVERF(v3) ((v3) ? NFSX_V3WRITEVERF : 0)
147 1.1 fvdl #define NFSX_READDIR(v3) ((v3) ? (5 * NFSX_UNSIGNED) : \
148 1.1 fvdl (2 * NFSX_UNSIGNED))
149 1.1 fvdl #define NFSX_STATFS(v3) ((v3) ? NFSX_V3STATFS : NFSX_V2STATFS)
150 1.1 fvdl
151 1.1 fvdl /* nfs rpc procedure numbers (before version mapping) */
152 1.1 fvdl #define NFSPROC_NULL 0
153 1.1 fvdl #define NFSPROC_GETATTR 1
154 1.1 fvdl #define NFSPROC_SETATTR 2
155 1.1 fvdl #define NFSPROC_LOOKUP 3
156 1.1 fvdl #define NFSPROC_ACCESS 4
157 1.1 fvdl #define NFSPROC_READLINK 5
158 1.1 fvdl #define NFSPROC_READ 6
159 1.1 fvdl #define NFSPROC_WRITE 7
160 1.1 fvdl #define NFSPROC_CREATE 8
161 1.1 fvdl #define NFSPROC_MKDIR 9
162 1.1 fvdl #define NFSPROC_SYMLINK 10
163 1.1 fvdl #define NFSPROC_MKNOD 11
164 1.1 fvdl #define NFSPROC_REMOVE 12
165 1.1 fvdl #define NFSPROC_RMDIR 13
166 1.1 fvdl #define NFSPROC_RENAME 14
167 1.1 fvdl #define NFSPROC_LINK 15
168 1.1 fvdl #define NFSPROC_READDIR 16
169 1.1 fvdl #define NFSPROC_READDIRPLUS 17
170 1.1 fvdl #define NFSPROC_FSSTAT 18
171 1.1 fvdl #define NFSPROC_FSINFO 19
172 1.1 fvdl #define NFSPROC_PATHCONF 20
173 1.1 fvdl #define NFSPROC_COMMIT 21
174 1.1 fvdl
175 1.1 fvdl /* And leasing (nqnfs) procedure numbers (must be last) */
176 1.1 fvdl #define NQNFSPROC_GETLEASE 22
177 1.1 fvdl #define NQNFSPROC_VACATED 23
178 1.1 fvdl #define NQNFSPROC_EVICTED 24
179 1.1 fvdl
180 1.1 fvdl #define NFSPROC_NOOP 25
181 1.1 fvdl #define NFS_NPROCS 26
182 1.1 fvdl
183 1.1 fvdl /* Actual Version 2 procedure numbers */
184 1.1 fvdl #define NFSV2PROC_NULL 0
185 1.1 fvdl #define NFSV2PROC_GETATTR 1
186 1.1 fvdl #define NFSV2PROC_SETATTR 2
187 1.1 fvdl #define NFSV2PROC_NOOP 3
188 1.1 fvdl #define NFSV2PROC_ROOT NFSV2PROC_NOOP /* Obsolete */
189 1.1 fvdl #define NFSV2PROC_LOOKUP 4
190 1.1 fvdl #define NFSV2PROC_READLINK 5
191 1.1 fvdl #define NFSV2PROC_READ 6
192 1.1 fvdl #define NFSV2PROC_WRITECACHE NFSV2PROC_NOOP /* Obsolete */
193 1.1 fvdl #define NFSV2PROC_WRITE 8
194 1.1 fvdl #define NFSV2PROC_CREATE 9
195 1.1 fvdl #define NFSV2PROC_REMOVE 10
196 1.1 fvdl #define NFSV2PROC_RENAME 11
197 1.1 fvdl #define NFSV2PROC_LINK 12
198 1.1 fvdl #define NFSV2PROC_SYMLINK 13
199 1.1 fvdl #define NFSV2PROC_MKDIR 14
200 1.1 fvdl #define NFSV2PROC_RMDIR 15
201 1.1 fvdl #define NFSV2PROC_READDIR 16
202 1.1 fvdl #define NFSV2PROC_STATFS 17
203 1.1 fvdl
204 1.1 fvdl /*
205 1.1 fvdl * Constants used by the Version 3 protocol for various RPCs
206 1.1 fvdl */
207 1.1 fvdl #define NFSV3SATTRTIME_DONTCHANGE 0
208 1.1 fvdl #define NFSV3SATTRTIME_TOSERVER 1
209 1.1 fvdl #define NFSV3SATTRTIME_TOCLIENT 2
210 1.1 fvdl
211 1.1 fvdl #define NFSV3ACCESS_READ 0x01
212 1.1 fvdl #define NFSV3ACCESS_LOOKUP 0x02
213 1.1 fvdl #define NFSV3ACCESS_MODIFY 0x04
214 1.1 fvdl #define NFSV3ACCESS_EXTEND 0x08
215 1.1 fvdl #define NFSV3ACCESS_DELETE 0x10
216 1.1 fvdl #define NFSV3ACCESS_EXECUTE 0x20
217 1.1 fvdl
218 1.1 fvdl #define NFSV3WRITE_UNSTABLE 0
219 1.1 fvdl #define NFSV3WRITE_DATASYNC 1
220 1.1 fvdl #define NFSV3WRITE_FILESYNC 2
221 1.1 fvdl
222 1.1 fvdl #define NFSV3CREATE_UNCHECKED 0
223 1.1 fvdl #define NFSV3CREATE_GUARDED 1
224 1.1 fvdl #define NFSV3CREATE_EXCLUSIVE 2
225 1.1 fvdl
226 1.1 fvdl #define NFSV3FSINFO_LINK 0x01
227 1.1 fvdl #define NFSV3FSINFO_SYMLINK 0x02
228 1.1 fvdl #define NFSV3FSINFO_HOMOGENEOUS 0x08
229 1.1 fvdl #define NFSV3FSINFO_CANSETTIME 0x10
230 1.1 fvdl
231 1.1 fvdl /* Conversion macros */
232 1.1 fvdl #define vtonfsv2_mode(t,m) \
233 1.1 fvdl txdr_unsigned(((t) == VFIFO) ? MAKEIMODE(VCHR, (m)) : \
234 1.1 fvdl MAKEIMODE((t), (m)))
235 1.2 mycroft #define vtonfsv3_mode(m) txdr_unsigned((m) & ALLPERMS)
236 1.5 christos #define nfstov_mode(a) (fxdr_unsigned(u_int32_t, (a)) & ALLPERMS)
237 1.1 fvdl #define vtonfsv2_type(a) txdr_unsigned(nfsv2_type[((int32_t)(a))])
238 1.1 fvdl #define vtonfsv3_type(a) txdr_unsigned(nfsv3_type[((int32_t)(a))])
239 1.1 fvdl #define nfsv2tov_type(a) nv2tov_type[fxdr_unsigned(u_int32_t,(a))&0x7]
240 1.1 fvdl #define nfsv3tov_type(a) nv3tov_type[fxdr_unsigned(u_int32_t,(a))&0x7]
241 1.1 fvdl
242 1.1 fvdl /* File types */
243 1.1 fvdl typedef enum { NFNON=0, NFREG=1, NFDIR=2, NFBLK=3, NFCHR=4, NFLNK=5,
244 1.1 fvdl NFSOCK=6, NFFIFO=7 } nfstype;
245 1.1 fvdl
246 1.1 fvdl /* Structs for common parts of the rpc's */
247 1.1 fvdl /*
248 1.1 fvdl * File Handle (32 bytes for version 2), variable up to 64 for version 3.
249 1.1 fvdl * File Handles of up to NFS_SMALLFH in size are stored directly in the
250 1.1 fvdl * nfs node, whereas larger ones are malloc'd. (This never happens when
251 1.1 fvdl * NFS_SMALLFH is set to 64.)
252 1.1 fvdl * NFS_SMALLFH should be in the range of 32 to 64 and be divisible by 4.
253 1.1 fvdl */
254 1.1 fvdl #ifndef NFS_SMALLFH
255 1.5 christos #define NFS_SMALLFH 38
256 1.1 fvdl #endif
257 1.1 fvdl union nfsfh {
258 1.1 fvdl fhandle_t fh_generic;
259 1.1 fvdl u_char fh_bytes[NFS_SMALLFH];
260 1.1 fvdl };
261 1.1 fvdl typedef union nfsfh nfsfh_t;
262 1.1 fvdl
263 1.1 fvdl struct nfsv2_time {
264 1.1 fvdl u_int32_t nfsv2_sec;
265 1.1 fvdl u_int32_t nfsv2_usec;
266 1.1 fvdl };
267 1.1 fvdl typedef struct nfsv2_time nfstime2;
268 1.1 fvdl
269 1.1 fvdl struct nfsv3_time {
270 1.1 fvdl u_int32_t nfsv3_sec;
271 1.1 fvdl u_int32_t nfsv3_nsec;
272 1.1 fvdl };
273 1.1 fvdl typedef struct nfsv3_time nfstime3;
274 1.1 fvdl
275 1.1 fvdl /*
276 1.1 fvdl * Quads are defined as arrays of 2 longs to ensure dense packing for the
277 1.1 fvdl * protocol and to facilitate xdr conversion.
278 1.1 fvdl */
279 1.1 fvdl struct nfs_uquad {
280 1.1 fvdl u_int32_t nfsuquad[2];
281 1.1 fvdl };
282 1.1 fvdl typedef struct nfs_uquad nfsuint64;
283 1.1 fvdl
284 1.1 fvdl /*
285 1.1 fvdl * Used to convert between two u_longs and a u_quad_t.
286 1.1 fvdl */
287 1.1 fvdl union nfs_quadconvert {
288 1.1 fvdl u_int32_t lval[2];
289 1.1 fvdl u_quad_t qval;
290 1.1 fvdl };
291 1.1 fvdl typedef union nfs_quadconvert nfsquad_t;
292 1.1 fvdl
293 1.1 fvdl /*
294 1.1 fvdl * NFS Version 3 special file number.
295 1.1 fvdl */
296 1.1 fvdl struct nfsv3_spec {
297 1.1 fvdl u_int32_t specdata1;
298 1.1 fvdl u_int32_t specdata2;
299 1.1 fvdl };
300 1.1 fvdl typedef struct nfsv3_spec nfsv3spec;
301 1.1 fvdl
302 1.1 fvdl /*
303 1.1 fvdl * File attributes and setable attributes. These structures cover both
304 1.1 fvdl * NFS version 2 and the version 3 protocol. Note that the union is only
305 1.1 fvdl * used so that one pointer can refer to both variants. These structures
306 1.1 fvdl * go out on the wire and must be densely packed, so no quad data types
307 1.1 fvdl * are used. (all fields are longs or u_longs or structures of same)
308 1.1 fvdl * NB: You can't do sizeof(struct nfs_fattr), you must use the
309 1.1 fvdl * NFSX_FATTR(v3) macro.
310 1.1 fvdl */
311 1.1 fvdl struct nfs_fattr {
312 1.1 fvdl u_int32_t fa_type;
313 1.1 fvdl u_int32_t fa_mode;
314 1.1 fvdl u_int32_t fa_nlink;
315 1.1 fvdl u_int32_t fa_uid;
316 1.1 fvdl u_int32_t fa_gid;
317 1.1 fvdl union {
318 1.1 fvdl struct {
319 1.1 fvdl u_int32_t nfsv2fa_size;
320 1.1 fvdl u_int32_t nfsv2fa_blocksize;
321 1.1 fvdl u_int32_t nfsv2fa_rdev;
322 1.1 fvdl u_int32_t nfsv2fa_blocks;
323 1.1 fvdl u_int32_t nfsv2fa_fsid;
324 1.1 fvdl u_int32_t nfsv2fa_fileid;
325 1.1 fvdl nfstime2 nfsv2fa_atime;
326 1.1 fvdl nfstime2 nfsv2fa_mtime;
327 1.1 fvdl nfstime2 nfsv2fa_ctime;
328 1.1 fvdl } fa_nfsv2;
329 1.1 fvdl struct {
330 1.1 fvdl nfsuint64 nfsv3fa_size;
331 1.1 fvdl nfsuint64 nfsv3fa_used;
332 1.1 fvdl nfsv3spec nfsv3fa_rdev;
333 1.1 fvdl nfsuint64 nfsv3fa_fsid;
334 1.1 fvdl nfsuint64 nfsv3fa_fileid;
335 1.1 fvdl nfstime3 nfsv3fa_atime;
336 1.1 fvdl nfstime3 nfsv3fa_mtime;
337 1.1 fvdl nfstime3 nfsv3fa_ctime;
338 1.1 fvdl } fa_nfsv3;
339 1.1 fvdl } fa_un;
340 1.1 fvdl };
341 1.1 fvdl
342 1.1 fvdl /* and some ugly defines for accessing union components */
343 1.1 fvdl #define fa2_size fa_un.fa_nfsv2.nfsv2fa_size
344 1.1 fvdl #define fa2_blocksize fa_un.fa_nfsv2.nfsv2fa_blocksize
345 1.1 fvdl #define fa2_rdev fa_un.fa_nfsv2.nfsv2fa_rdev
346 1.1 fvdl #define fa2_blocks fa_un.fa_nfsv2.nfsv2fa_blocks
347 1.1 fvdl #define fa2_fsid fa_un.fa_nfsv2.nfsv2fa_fsid
348 1.1 fvdl #define fa2_fileid fa_un.fa_nfsv2.nfsv2fa_fileid
349 1.1 fvdl #define fa2_atime fa_un.fa_nfsv2.nfsv2fa_atime
350 1.1 fvdl #define fa2_mtime fa_un.fa_nfsv2.nfsv2fa_mtime
351 1.1 fvdl #define fa2_ctime fa_un.fa_nfsv2.nfsv2fa_ctime
352 1.1 fvdl #define fa3_size fa_un.fa_nfsv3.nfsv3fa_size
353 1.1 fvdl #define fa3_used fa_un.fa_nfsv3.nfsv3fa_used
354 1.1 fvdl #define fa3_rdev fa_un.fa_nfsv3.nfsv3fa_rdev
355 1.1 fvdl #define fa3_fsid fa_un.fa_nfsv3.nfsv3fa_fsid
356 1.1 fvdl #define fa3_fileid fa_un.fa_nfsv3.nfsv3fa_fileid
357 1.1 fvdl #define fa3_atime fa_un.fa_nfsv3.nfsv3fa_atime
358 1.1 fvdl #define fa3_mtime fa_un.fa_nfsv3.nfsv3fa_mtime
359 1.1 fvdl #define fa3_ctime fa_un.fa_nfsv3.nfsv3fa_ctime
360 1.1 fvdl
361 1.1 fvdl struct nfsv2_sattr {
362 1.1 fvdl u_int32_t sa_mode;
363 1.1 fvdl u_int32_t sa_uid;
364 1.1 fvdl u_int32_t sa_gid;
365 1.1 fvdl u_int32_t sa_size;
366 1.1 fvdl nfstime2 sa_atime;
367 1.1 fvdl nfstime2 sa_mtime;
368 1.1 fvdl };
369 1.1 fvdl
370 1.1 fvdl /*
371 1.1 fvdl * NFS Version 3 sattr structure for the new node creation case.
372 1.1 fvdl */
373 1.1 fvdl struct nfsv3_sattr {
374 1.1 fvdl u_int32_t sa_modetrue;
375 1.1 fvdl u_int32_t sa_mode;
376 1.1 fvdl u_int32_t sa_uidfalse;
377 1.1 fvdl u_int32_t sa_gidfalse;
378 1.1 fvdl u_int32_t sa_sizefalse;
379 1.1 fvdl u_int32_t sa_atimetype;
380 1.1 fvdl nfstime3 sa_atime;
381 1.1 fvdl u_int32_t sa_mtimetype;
382 1.1 fvdl nfstime3 sa_mtime;
383 1.1 fvdl };
384 1.1 fvdl
385 1.1 fvdl struct nfs_statfs {
386 1.1 fvdl union {
387 1.1 fvdl struct {
388 1.1 fvdl u_int32_t nfsv2sf_tsize;
389 1.1 fvdl u_int32_t nfsv2sf_bsize;
390 1.1 fvdl u_int32_t nfsv2sf_blocks;
391 1.1 fvdl u_int32_t nfsv2sf_bfree;
392 1.1 fvdl u_int32_t nfsv2sf_bavail;
393 1.1 fvdl } sf_nfsv2;
394 1.1 fvdl struct {
395 1.1 fvdl nfsuint64 nfsv3sf_tbytes;
396 1.1 fvdl nfsuint64 nfsv3sf_fbytes;
397 1.1 fvdl nfsuint64 nfsv3sf_abytes;
398 1.1 fvdl nfsuint64 nfsv3sf_tfiles;
399 1.1 fvdl nfsuint64 nfsv3sf_ffiles;
400 1.1 fvdl nfsuint64 nfsv3sf_afiles;
401 1.1 fvdl u_int32_t nfsv3sf_invarsec;
402 1.1 fvdl } sf_nfsv3;
403 1.1 fvdl } sf_un;
404 1.1 fvdl };
405 1.1 fvdl
406 1.1 fvdl #define sf_tsize sf_un.sf_nfsv2.nfsv2sf_tsize
407 1.1 fvdl #define sf_bsize sf_un.sf_nfsv2.nfsv2sf_bsize
408 1.1 fvdl #define sf_blocks sf_un.sf_nfsv2.nfsv2sf_blocks
409 1.1 fvdl #define sf_bfree sf_un.sf_nfsv2.nfsv2sf_bfree
410 1.1 fvdl #define sf_bavail sf_un.sf_nfsv2.nfsv2sf_bavail
411 1.1 fvdl #define sf_tbytes sf_un.sf_nfsv3.nfsv3sf_tbytes
412 1.1 fvdl #define sf_fbytes sf_un.sf_nfsv3.nfsv3sf_fbytes
413 1.1 fvdl #define sf_abytes sf_un.sf_nfsv3.nfsv3sf_abytes
414 1.1 fvdl #define sf_tfiles sf_un.sf_nfsv3.nfsv3sf_tfiles
415 1.1 fvdl #define sf_ffiles sf_un.sf_nfsv3.nfsv3sf_ffiles
416 1.1 fvdl #define sf_afiles sf_un.sf_nfsv3.nfsv3sf_afiles
417 1.1 fvdl #define sf_invarsec sf_un.sf_nfsv3.nfsv3sf_invarsec
418 1.1 fvdl
419 1.1 fvdl struct nfsv3_fsinfo {
420 1.1 fvdl u_int32_t fs_rtmax;
421 1.1 fvdl u_int32_t fs_rtpref;
422 1.1 fvdl u_int32_t fs_rtmult;
423 1.1 fvdl u_int32_t fs_wtmax;
424 1.1 fvdl u_int32_t fs_wtpref;
425 1.1 fvdl u_int32_t fs_wtmult;
426 1.1 fvdl u_int32_t fs_dtpref;
427 1.1 fvdl nfsuint64 fs_maxfilesize;
428 1.1 fvdl nfstime3 fs_timedelta;
429 1.1 fvdl u_int32_t fs_properties;
430 1.1 fvdl };
431 1.1 fvdl
432 1.1 fvdl struct nfsv3_pathconf {
433 1.1 fvdl u_int32_t pc_linkmax;
434 1.1 fvdl u_int32_t pc_namemax;
435 1.1 fvdl u_int32_t pc_notrunc;
436 1.1 fvdl u_int32_t pc_chownrestricted;
437 1.1 fvdl u_int32_t pc_caseinsensitive;
438 1.1 fvdl u_int32_t pc_casepreserving;
439 1.1 fvdl };
440 1.1 fvdl
441 1.1 fvdl #endif
442