1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
|
/* $OpenBSD: nfs_prot.h,v 1.6 2014/10/26 03:03:34 guenther Exp $ */
/*
* Copyright (c) 1990 Jan-Simon Pendry
* Copyright (c) 1990 Imperial College of Science, Technology & Medicine
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Jan-Simon Pendry at Imperial College, London.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* from: @(#)nfs_prot.h 8.1 (Berkeley) 6/6/93
*/
#include <nfs/nfsproto.h>
#define xdr_nfsstat xdr_enum
#define xdr_ftype xdr_enum
#define NFS_PORT 2049
#ifndef NFS_MAXDATA
#define NFS_MAXDATA 8192
#endif
#define NFS_MAXPATHLEN 1024
#define NFS_MAXNAMLEN 255
#define NFS_FHSIZE 32
#define NFS_COOKIESIZE 4
#define NFS_FIFO_DEV -1
#define NFSMODE_FMT 0170000
#define NFSMODE_DIR 0040000
#define NFSMODE_CHR 0020000
#define NFSMODE_BLK 0060000
#define NFSMODE_REG 0100000
#define NFSMODE_LNK 0120000
#define NFSMODE_SOCK 0140000
#define NFSMODE_FIFO 0010000
typedef int nfsstat;
bool_t xdr_nfsstat(XDR *, nfsstat *);
typedef int ftype;
/* static bool_t xdr_ftype(XDR *, ftype *); */
struct nfs_fh {
char data[NFS_FHSIZE];
};
typedef struct nfs_fh nfs_fh;
bool_t xdr_nfs_fh(XDR *, nfs_fh *);
struct nfstime {
u_int seconds;
u_int useconds;
};
typedef struct nfstime nfstime;
/* static bool_t xdr_nfstime(XDR *, nfstime *); */
struct fattr {
ftype type;
u_int mode;
u_int nlink;
u_int uid;
u_int gid;
u_int size;
u_int blocksize;
u_int rdev;
u_int blocks;
u_int fsid;
u_int fileid;
nfstime atime;
nfstime mtime;
nfstime ctime;
};
typedef struct fattr fattr;
/* static bool_t xdr_fattr(XDR *, fattr *); */
struct sattr {
u_int mode;
u_int uid;
u_int gid;
u_int size;
nfstime atime;
nfstime mtime;
};
typedef struct sattr sattr;
/* static bool_t xdr_sattr(XDR *, sattr *); */
typedef char *filename;
/* static bool_t xdr_filename(XDR *, filename *); */
typedef char *nfspath;
bool_t xdr_nfspath(XDR *, nfspath *);
struct attrstat {
nfsstat status;
union {
fattr attributes;
} attrstat_u;
};
typedef struct attrstat attrstat;
bool_t xdr_attrstat(XDR *, attrstat *);
struct sattrargs {
nfs_fh file;
sattr attributes;
};
typedef struct sattrargs sattrargs;
bool_t xdr_sattrargs(XDR *, sattrargs *);
struct diropargs {
nfs_fh dir;
filename name;
};
typedef struct diropargs diropargs;
bool_t xdr_diropargs(XDR *, diropargs *);
struct diropokres {
nfs_fh file;
fattr attributes;
};
typedef struct diropokres diropokres;
bool_t xdr_diropokres(XDR *, diropokres *);
struct diropres {
nfsstat status;
union {
diropokres diropres;
} diropres_u;
};
typedef struct diropres diropres;
bool_t xdr_diropres(XDR *, diropres *);
struct readlinkres {
nfsstat status;
union {
nfspath data;
} readlinkres_u;
};
typedef struct readlinkres readlinkres;
bool_t xdr_readlinkres(XDR *, readlinkres *);
struct readargs {
nfs_fh file;
u_int offset;
u_int count;
u_int totalcount;
};
typedef struct readargs readargs;
bool_t xdr_readargs(XDR *, readargs *);
struct readokres {
fattr attributes;
struct {
u_int data_len;
char *data_val;
} data;
};
typedef struct readokres readokres;
bool_t xdr_readokres(XDR *, readokres *);
struct readres {
nfsstat status;
union {
readokres reply;
} readres_u;
};
typedef struct readres readres;
bool_t xdr_readres(XDR *, readres *);
struct writeargs {
nfs_fh file;
u_int beginoffset;
u_int offset;
u_int totalcount;
struct {
u_int data_len;
char *data_val;
} data;
};
typedef struct writeargs writeargs;
bool_t xdr_writeargs(XDR *, writeargs *);
struct createargs {
diropargs where;
sattr attributes;
};
typedef struct createargs createargs;
bool_t xdr_createargs(XDR *, createargs *);
struct renameargs {
diropargs from;
diropargs to;
};
typedef struct renameargs renameargs;
bool_t xdr_renameargs(XDR *, renameargs *);
struct linkargs {
nfs_fh from;
diropargs to;
};
typedef struct linkargs linkargs;
bool_t xdr_linkargs(XDR *, linkargs *);
struct symlinkargs {
diropargs from;
nfspath to;
sattr attributes;
};
typedef struct symlinkargs symlinkargs;
bool_t xdr_symlinkargs(XDR *, symlinkargs *);
typedef char nfscookie[NFS_COOKIESIZE];
/* static bool_t xdr_nfscookie(XDR *, nfscookie *); */
struct readdirargs {
nfs_fh dir;
nfscookie cookie;
u_int count;
};
typedef struct readdirargs readdirargs;
bool_t xdr_readdirargs(XDR *, readdirargs *);
struct entry {
u_int fileid;
filename name;
nfscookie cookie;
struct entry *nextentry;
};
typedef struct entry entry;
/* static bool_t xdr_entry(XDR *, entry *); */
struct dirlist {
entry *entries;
bool_t eof;
};
typedef struct dirlist dirlist;
/* static bool_t xdr_dirlist(XDR *, dirlist *); */
struct readdirres {
nfsstat status;
union {
dirlist reply;
} readdirres_u;
};
typedef struct readdirres readdirres;
bool_t xdr_readdirres(XDR *, readdirres *);
struct statfsokres {
u_int tsize;
u_int bsize;
u_int blocks;
u_int bfree;
u_int bavail;
};
typedef struct statfsokres statfsokres;
bool_t xdr_statfsokres(XDR *, statfsokres *);
struct statfsres {
nfsstat status;
union {
statfsokres reply;
} statfsres_u;
};
typedef struct statfsres statfsres;
bool_t xdr_statfsres(XDR *, statfsres *);
#define NFS_PROGRAM ((u_long)100003)
#define NFS_VERSION ((u_long)2)
/* Undef the version 3 ones, and define the v2 ones */
#undef NFSPROC_NULL
#define NFSPROC_NULL ((u_long)0)
#undef NFSPROC_GETATTR
#define NFSPROC_GETATTR ((u_long)1)
#undef NFSPROC_SETATTR
#define NFSPROC_SETATTR ((u_long)2)
#undef NFSPROC_ROOT
#define NFSPROC_ROOT ((u_long)3)
#undef NFSPROC_LOOKUP
#define NFSPROC_LOOKUP ((u_long)4)
#undef NFSPROC_READLINK
#define NFSPROC_READLINK ((u_long)5)
#undef NFSPROC_READ
#define NFSPROC_READ ((u_long)6)
#undef NFSPROC_WRITECACHE
#define NFSPROC_WRITECACHE ((u_long)7)
#undef NFSPROC_WRITE
#define NFSPROC_WRITE ((u_long)8)
#undef NFSPROC_CREATE
#define NFSPROC_CREATE ((u_long)9)
#undef NFSPROC_REMOVE
#define NFSPROC_REMOVE ((u_long)10)
#undef NFSPROC_RENAME
#define NFSPROC_RENAME ((u_long)11)
#undef NFSPROC_LINK
#define NFSPROC_LINK ((u_long)12)
#undef NFSPROC_SYMLINK
#define NFSPROC_SYMLINK ((u_long)13)
#undef NFSPROC_MKDIR
#define NFSPROC_MKDIR ((u_long)14)
#undef NFSPROC_RMDIR
#define NFSPROC_RMDIR ((u_long)15)
#undef NFSPROC_READDIR
#define NFSPROC_READDIR ((u_long)16)
#undef NFSPROC_STATFS
#define NFSPROC_STATFS ((u_long)17)
extern void *nfsproc_null_2(void *, struct svc_req *);
extern attrstat *nfsproc_getattr_2(nfs_fh *, struct svc_req *);
extern attrstat *nfsproc_setattr_2(sattrargs *, struct svc_req *);
extern void *nfsproc_root_2(void *, struct svc_req *);
extern diropres *nfsproc_lookup_2(diropargs *, struct svc_req *);
extern readlinkres *nfsproc_readlink_2(nfs_fh *, struct svc_req *);
extern readres *nfsproc_read_2(readargs *, struct svc_req *);
extern void *nfsproc_writecache_2(void *, struct svc_req *);
extern attrstat *nfsproc_write_2(writeargs *, struct svc_req *);
extern diropres *nfsproc_create_2(createargs *, struct svc_req *);
extern nfsstat *nfsproc_remove_2(diropargs *, struct svc_req *);
extern nfsstat *nfsproc_rename_2(renameargs *, struct svc_req *);
extern nfsstat *nfsproc_link_2(linkargs *, struct svc_req *);
extern nfsstat *nfsproc_symlink_2(symlinkargs *, struct svc_req *);
extern diropres *nfsproc_mkdir_2(createargs *, struct svc_req *);
extern nfsstat *nfsproc_rmdir_2(diropargs *, struct svc_req *);
extern readdirres *nfsproc_readdir_2(readdirargs *, struct svc_req *);
extern statfsres *nfsproc_statfs_2(nfs_fh *, struct svc_req *);
|
