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Add a rpc_set_fd() fucntion which can be used to swap the underlying socket file...
[deb_libnfs.git] / include / nfsc / libnfs-raw.h
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1/*
2 Copyright (C) 2010 by Ronnie Sahlberg <ronniesahlberg@gmail.com>
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU Lesser General Public License as published by
6 the Free Software Foundation; either version 2.1 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public License
15 along with this program; if not, see <http://www.gnu.org/licenses/>.
16*/
17/*
18 * This is the lowlevel interface to access NFS resources.
19 * Through this interface you have access to the full gamut of nfs and nfs related
20 * protocol as well as the XDR encoded/decoded structures.
21 */
22#ifndef _LIBNFS_RAW_H_
23#define _LIBNFS_RAW_H_
24
25#include <stdint.h>
26#include <nfsc/libnfs-zdr.h>
27
28struct rpc_data {
29 int size;
30 unsigned char *data;
31};
32
33struct rpc_context;
34struct rpc_context *rpc_init_context(void);
35void rpc_destroy_context(struct rpc_context *rpc);
36
37void rpc_set_auth(struct rpc_context *rpc, struct AUTH *auth);
38
39int rpc_get_fd(struct rpc_context *rpc);
40int rpc_which_events(struct rpc_context *rpc);
41int rpc_service(struct rpc_context *rpc, int revents);
42char *rpc_get_error(struct rpc_context *rpc);
43int rpc_queue_length(struct rpc_context *rpc);
44
45/* Utility function to get an RPC context from a NFS context. Useful for doing low level NFSACL
46 * calls on a NFS context.
47 */
48struct rpc_context *nfs_get_rpc_context(struct nfs_context *nfs);
49
50/* This function returns the nfs_fh3 structure from a nfsfh structure.
51 This allows to use a file onened with nfs_open() together with low-level
52 rpc functions that thake a nfs filehandle
53*/
54struct nfs_fh3 *nfs_get_fh(struct nfsfh *nfsfh);
55
56/* Control what the next XID value to be used on the context will be.
57 This can be used when multiple contexts are used to the same server
58 to avoid that the two contexts have xid collissions.
59 */
60void rpc_set_next_xid(struct rpc_context *rpc, uint32_t xid);
61
62/* This function can be used to set the file descriptor used for
63 * the RPC context. It is primarily useful when emulating dup2()
64 * and similar or where you want full control of the filedescriptor numbers
65 * used by the rpc socket.
66 *
67 * ...
68 * oldfd = rpc_get_fd(rpc);
69 * dup2(oldfd, newfd);
70 * rpc_set_fd(rpc, newfd);
71 * close(oldfd);
72 * ...
73 */
74void rpc_set_fd(struct rpc_context *rpc, int fd);
75
76#define RPC_STATUS_SUCCESS 0
77#define RPC_STATUS_ERROR 1
78#define RPC_STATUS_CANCEL 2
79
80/*
81 * Async connection to the tcp port at server:port.
82 * Function returns
83 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
84 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
85 *
86 * When the callback is invoked, status indicates the result:
87 * RPC_STATUS_SUCCESS : The tcp connection was successfully established.
88 * data is NULL.
89 * RPC_STATUS_ERROR : The connection failed to establish.
90 * data is the erro string.
91 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
92 * : data is NULL.
93 */
94int rpc_connect_async(struct rpc_context *rpc, const char *server, int port, rpc_cb cb, void *private_data);
95/*
96 * Async function to connect to a specific RPC program/version
97 * Function returns
98 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
99 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
100 *
101 * When the callback is invoked, status indicates the result:
102 * RPC_STATUS_SUCCESS : The tcp connection was successfully established.
103 * data is NULL.
104 * RPC_STATUS_ERROR : The connection failed to establish.
105 * data is the erro string.
106 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
107 * : data is NULL.
108 */
109int rpc_connect_program_async(struct rpc_context *rpc, char *server, int program, int version, rpc_cb cb, void *private_data);
110/*
111 * When disconnecting a connection in flight. All commands in flight will be called with the callback
112 * and status RPC_STATUS_ERROR. Data will be the error string for the disconnection.
113 */
114int rpc_disconnect(struct rpc_context *rpc, char *error);
115
116
117/*
118 * PORTMAP FUNCTIONS
119 */
120
121/*
122 * Call PORTMAPPER/NULL
123 * Function returns
124 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
125 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
126 *
127 * When the callback is invoked, status indicates the result:
128 * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon.
129 * data is NULL.
130 * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper.
131 * data is the error string.
132 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
133 * data is NULL.
134 */
135EXTERN int rpc_pmap_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
136
137
138/*
139 * Call PORTMAPPER/GETPORT.
140 * Function returns
141 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
142 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
143 *
144 * When the callback is invoked, status indicates the result:
145 * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon.
146 * data is a (uint32_t *), containing the port returned.
147 * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper.
148 * data is the error string.
149 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
150 * data is NULL.
151 */
152EXTERN int rpc_pmap_getport_async(struct rpc_context *rpc, int program, int version, int protocol, rpc_cb cb, void *private_data);
153
154/*
155 * Call PORTMAPPER/SET
156 * Function returns
157 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
158 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
159 *
160 * When the callback is invoked, status indicates the result:
161 * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon.
162 * data is a (uint32_t *), containing status
163 * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper.
164 * data is the error string.
165 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
166 * data is NULL.
167 */
168EXTERN int rpc_pmap_set_async(struct rpc_context *rpc, int program, int version, int protocol, int port, rpc_cb cb, void *private_data);
169
170/*
171 * Call PORTMAPPER/UNSET
172 * Function returns
173 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
174 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
175 *
176 * When the callback is invoked, status indicates the result:
177 * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon.
178 * data is a (uint32_t *), containing status
179 * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper.
180 * data is the error string.
181 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
182 * data is NULL.
183 */
184EXTERN int rpc_pmap_unset_async(struct rpc_context *rpc, int program, int version, int protocol, int port, rpc_cb cb, void *private_data);
185
186/*
187 * Call PORTMAPPER/CALLIT.
188 * Function returns
189 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
190 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
191 *
192 * When the callback is invoked, status indicates the result:
193 * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon
194 * data is a 'pmap_call_result' pointer.
195 * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper.
196 * data is the error string.
197 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
198 * data is NULL.
199 */
200EXTERN int rpc_pmap_callit_async(struct rpc_context *rpc, int program, int version, int procedure, char *data, int datalen, rpc_cb cb, void *private_data);
201
202/*
203 * MOUNT v3 FUNCTIONS
204 */
205char *mountstat3_to_str(int stat);
206int mountstat3_to_errno(int error);
207
208/*
209 * Call MOUNT3/NULL
210 * Function returns
211 * 0 : The call was initiated. The callback will be invoked when the call completes.
212 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
213 *
214 * When the callback is invoked, status indicates the result:
215 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
216 * data is NULL.
217 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
218 * data is the error string.
219 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
220 * data is NULL.
221 */
222EXTERN int rpc_mount3_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
223EXTERN int rpc_mount_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
224
225/*
226 * Call MOUNT3/MNT
227 * Function returns
228 * 0 : The call was initiated. The callback will be invoked when the call completes.
229 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
230 *
231 * When the callback is invoked, status indicates the result:
232 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
233 * data is union mountres3.
234 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
235 * data is the error string.
236 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
237 * data is NULL.
238 */
239EXTERN int rpc_mount3_mnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data);
240EXTERN int rpc_mount_mnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data);
241
242/*
243 * Call MOUNT3/DUMP
244 * Function returns
245 * 0 : The call was initiated. The callback will be invoked when the call completes.
246 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
247 *
248 * When the callback is invoked, status indicates the result:
249 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
250 * data is a mountlist.
251 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
252 * data is the error string.
253 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
254 * data is NULL.
255 */
256EXTERN int rpc_mount3_dump_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
257EXTERN int rpc_mount_dump_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
258
259/*
260 * Call MOUNT3/UMNT
261 * Function returns
262 * 0 : The call was initiated. The callback will be invoked when the call completes.
263 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
264 *
265 * When the callback is invoked, status indicates the result:
266 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
267 * data NULL.
268 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
269 * data is the error string.
270 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
271 * data is NULL.
272 */
273EXTERN int rpc_mount3_umnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data);
274EXTERN int rpc_mount_umnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data);
275
276/*
277 * Call MOUNT3/UMNTALL
278 * Function returns
279 * 0 : The call was initiated. The callback will be invoked when the call completes.
280 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
281 *
282 * When the callback is invoked, status indicates the result:
283 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
284 * data NULL.
285 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
286 * data is the error string.
287 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
288 * data is NULL.
289 */
290EXTERN int rpc_mount3_umntall_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
291EXTERN int rpc_mount_umntall_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
292
293/*
294 * Call MOUNT3/EXPORT
295 * NOTE: You must include 'libnfs-raw-mount.h' to get the definitions of the
296 * returned structures.
297 *
298 * Function returns
299 * 0 : The call was initiated. The callback will be invoked when the call completes.
300 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
301 *
302 * When the callback is invoked, status indicates the result:
303 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
304 * data is a pointer to an exports pointer:
305 * exports export = *(exports *)data;
306 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
307 * data is the error string.
308 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
309 * data is NULL.
310 */
311EXTERN int rpc_mount3_export_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
312EXTERN int rpc_mount_export_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
313
314/*
315 * MOUNT v1 FUNCTIONS (Used with NFSv2)
316 */
317/*
318 * Call MOUNT1/NULL
319 * Function returns
320 * 0 : The call was initiated. The callback will be invoked when the call completes.
321 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
322 *
323 * When the callback is invoked, status indicates the result:
324 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
325 * data is NULL.
326 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
327 * data is the error string.
328 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
329 * data is NULL.
330 */
331EXTERN int rpc_mount1_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
332
333/*
334 * Call MOUNT1/MNT
335 * Function returns
336 * 0 : The call was initiated. The callback will be invoked when the call completes.
337 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
338 *
339 * When the callback is invoked, status indicates the result:
340 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
341 * data is union mountres1.
342 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
343 * data is the error string.
344 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
345 * data is NULL.
346 */
347EXTERN int rpc_mount1_mnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data);
348
349/*
350 * Call MOUNT1/DUMP
351 * Function returns
352 * 0 : The call was initiated. The callback will be invoked when the call completes.
353 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
354 *
355 * When the callback is invoked, status indicates the result:
356 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
357 * data is a mountlist.
358 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
359 * data is the error string.
360 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
361 * data is NULL.
362 */
363EXTERN int rpc_mount1_dump_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
364
365/*
366 * Call MOUNT1/UMNT
367 * Function returns
368 * 0 : The call was initiated. The callback will be invoked when the call completes.
369 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
370 *
371 * When the callback is invoked, status indicates the result:
372 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
373 * data NULL.
374 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
375 * data is the error string.
376 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
377 * data is NULL.
378 */
379EXTERN int rpc_mount1_umnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data);
380
381/*
382 * Call MOUNT1/UMNTALL
383 * Function returns
384 * 0 : The call was initiated. The callback will be invoked when the call completes.
385 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
386 *
387 * When the callback is invoked, status indicates the result:
388 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
389 * data NULL.
390 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
391 * data is the error string.
392 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
393 * data is NULL.
394 */
395EXTERN int rpc_mount1_umntall_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
396
397/*
398 * Call MOUNT1/EXPORT
399 * NOTE: You must include 'libnfs-raw-mount.h' to get the definitions of the
400 * returned structures.
401 *
402 * Function returns
403 * 0 : The call was initiated. The callback will be invoked when the call completes.
404 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
405 *
406 * When the callback is invoked, status indicates the result:
407 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
408 * data is a pointer to an exports pointer:
409 * exports export = *(exports *)data;
410 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
411 * data is the error string.
412 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
413 * data is NULL.
414 */
415EXTERN int rpc_mount1_export_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
416
417
418/*
419 * NFS v3 FUNCTIONS
420 */
421struct nfs_fh3;
422char *nfsstat3_to_str(int error);
423int nfsstat3_to_errno(int error);
424
425/*
426 * Call NFS3/NULL
427 * Function returns
428 * 0 : The call was initiated. The callback will be invoked when the call completes.
429 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
430 *
431 * When the callback is invoked, status indicates the result:
432 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
433 * data is NULL.
434 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
435 * data is the error string.
436 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
437 * data is NULL.
438 */
439EXTERN int rpc_nfs3_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
440EXTERN int rpc_nfs_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
441
442/*
443 * Call NFS3/GETATTR
444 * Function returns
445 * 0 : The call was initiated. The callback will be invoked when the call completes.
446 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
447 *
448 * When the callback is invoked, status indicates the result:
449 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
450 * data is GETATTR3res
451 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
452 * data is the error string.
453 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
454 * data is NULL.
455 */
456struct GETATTR3args;
457EXTERN int rpc_nfs3_getattr_async(struct rpc_context *rpc, rpc_cb cb, struct GETATTR3args *args, void *private_data);
458EXTERN int rpc_nfs_getattr_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
459
460/*
461 * Call NFS3/PATHCONF
462 * Function returns
463 * 0 : The call was initiated. The callback will be invoked when the call completes.
464 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
465 *
466 * When the callback is invoked, status indicates the result:
467 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
468 * data is PATHCONF3res
469 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
470 * data is the error string.
471 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
472 * data is NULL.
473 */
474struct PATHCONF3args;
475EXTERN int rpc_nfs3_pathconf_async(struct rpc_context *rpc, rpc_cb cb, struct PATHCONF3args *args, void *private_data);
476EXTERN int rpc_nfs_pathconf_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
477
478/*
479 * Call NFS3/LOOKUP
480 * Function returns
481 * 0 : The call was initiated. The callback will be invoked when the call completes.
482 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
483 *
484 * When the callback is invoked, status indicates the result:
485 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
486 * data is LOOKUP3res
487 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
488 * data is the error string.
489 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
490 * data is NULL.
491 */
492struct LOOKUP3args;
493EXTERN int rpc_nfs3_lookup_async(struct rpc_context *rpc, rpc_cb cb, struct LOOKUP3args *args, void *private_data);
494EXTERN int rpc_nfs_lookup_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *name, void *private_data);
495
496/*
497 * Call NFS3/ACCESS
498 * Function returns
499 * 0 : The call was initiated. The callback will be invoked when the call completes.
500 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
501 *
502 * When the callback is invoked, status indicates the result:
503 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
504 * data is ACCESS3res
505 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
506 * data is the error string.
507 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
508 * data is NULL.
509 */
510struct ACCESS3args;
511EXTERN int rpc_nfs3_access_async(struct rpc_context *rpc, rpc_cb cb, struct ACCESS3args *args, void *private_data);
512EXTERN int rpc_nfs_access_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, int access, void *private_data);
513
514/*
515 * Call NFS3/READ
516 * Function returns
517 * 0 : The call was initiated. The callback will be invoked when the call completes.
518 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
519 *
520 * When the callback is invoked, status indicates the result:
521 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
522 * data is READ3res
523 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
524 * data is the error string.
525 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
526 * data is NULL.
527 */
528struct READ3args;
529EXTERN int rpc_nfs3_read_async(struct rpc_context *rpc, rpc_cb cb, struct READ3args *args, void *private_data);
530EXTERN int rpc_nfs_read_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, uint64_t offset, uint64_t count, void *private_data);
531
532/*
533 * Call NFS3/WRITE
534 * Function returns
535 * 0 : The call was initiated. The callback will be invoked when the call completes.
536 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
537 *
538 * When the callback is invoked, status indicates the result:
539 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
540 * data is WRITE3res *
541 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
542 * data is the error string.
543 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
544 * data is NULL.
545 */
546struct WRITE3args;
547EXTERN int rpc_nfs3_write_async(struct rpc_context *rpc, rpc_cb cb, struct WRITE3args *args, void *private_data);
548EXTERN int rpc_nfs_write_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *buf, uint64_t offset, uint64_t count, int stable_how, void *private_data);
549
550/*
551 * Call NFS3/COMMIT
552 * Function returns
553 * 0 : The call was initiated. The callback will be invoked when the call completes.
554 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
555 *
556 * When the callback is invoked, status indicates the result:
557 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
558 * data is COMMIT3res *
559 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
560 * data is the error string.
561 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
562 * data is NULL.
563 */
564struct COMMIT3args;
565EXTERN int rpc_nfs3_commit_async(struct rpc_context *rpc, rpc_cb cb, struct COMMIT3args *args, void *private_data);
566EXTERN int rpc_nfs_commit_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
567
568/*
569 * Call NFS3/SETATTR
570 * Function returns
571 * 0 : The call was initiated. The callback will be invoked when the call completes.
572 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
573 *
574 * When the callback is invoked, status indicates the result:
575 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
576 * data is SETATTR3res *
577 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
578 * data is the error string.
579 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
580 * data is NULL.
581 */
582struct SETATTR3args;
583EXTERN int rpc_nfs3_setattr_async(struct rpc_context *rpc, rpc_cb cb, struct SETATTR3args *args, void *private_data);
584EXTERN int rpc_nfs_setattr_async(struct rpc_context *rpc, rpc_cb cb, struct SETATTR3args *args, void *private_data);
585
586/*
587 * Call NFS3/MKDIR
588 * Function returns
589 * 0 : The call was initiated. The callback will be invoked when the call completes.
590 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
591 *
592 * When the callback is invoked, status indicates the result:
593 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
594 * data is MKDIR3res *
595 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
596 * data is the error string.
597 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
598 * data is NULL.
599 */
600struct MKDIR3args;
601EXTERN int rpc_nfs3_mkdir_async(struct rpc_context *rpc, rpc_cb cb, struct MKDIR3args *args, void *private_data);
602EXTERN int rpc_nfs_mkdir_async(struct rpc_context *rpc, rpc_cb cb, struct MKDIR3args *args, void *private_data);
603
604/*
605 * Call NFS3/RMDIR
606 * Function returns
607 * 0 : The call was initiated. The callback will be invoked when the call completes.
608 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
609 *
610 * When the callback is invoked, status indicates the result:
611 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
612 * data is RMDIR3res *
613 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
614 * data is the error string.
615 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
616 * data is NULL.
617 */
618struct RMDIR3args;
619EXTERN int rpc_nfs3_rmdir_async(struct rpc_context *rpc, rpc_cb cb, struct RMDIR3args *args, void *private_data);
620EXTERN int rpc_nfs_rmdir_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *dir, void *private_data);
621
622/*
623 * Call NFS3/CREATE
624 * Function returns
625 * 0 : The call was initiated. The callback will be invoked when the call completes.
626 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
627 *
628 * When the callback is invoked, status indicates the result:
629 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
630 * data is CREATE3res *
631 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
632 * data is the error string.
633 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
634 * data is NULL.
635 */
636struct CREATE3args;
637EXTERN int rpc_nfs3_create_async(struct rpc_context *rpc, rpc_cb cb, struct CREATE3args *args, void *private_data);
638EXTERN int rpc_nfs_create_async(struct rpc_context *rpc, rpc_cb cb, struct CREATE3args *args, void *private_data);
639
640/*
641 * Call NFS3/MKNOD
642 * Function returns
643 * 0 : The call was initiated. The callback will be invoked when the call completes.
644 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
645 *
646 * When the callback is invoked, status indicates the result:
647 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
648 * data is MKNOD3res *
649 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
650 * data is the error string.
651 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
652 * data is NULL.
653 */
654struct MKNOD3args;
655EXTERN int rpc_nfs3_mknod_async(struct rpc_context *rpc, rpc_cb cb, struct MKNOD3args *args, void *private_data);
656EXTERN int rpc_nfs_mknod_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *file, int mode, int major, int minor, void *private_data);
657
658/*
659 * Call NFS3/REMOVE
660 * Function returns
661 * 0 : The call was initiated. The callback will be invoked when the call completes.
662 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
663 *
664 * When the callback is invoked, status indicates the result:
665 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
666 * data is REMOVE3res *
667 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
668 * data is the error string.
669 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
670 * data is NULL.
671 */
672struct REMOVE3args;
673EXTERN int rpc_nfs3_remove_async(struct rpc_context *rpc, rpc_cb cb, struct REMOVE3args *args, void *private_data);
674EXTERN int rpc_nfs_remove_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *name, void *private_data);
675
676/*
677 * Call NFS3/READDIR
678 * Function returns
679 * 0 : The call was initiated. The callback will be invoked when the call completes.
680 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
681 *
682 * When the callback is invoked, status indicates the result:
683 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
684 * data is READDIR3res *
685 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
686 * data is the error string.
687 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
688 * data is NULL.
689 */
690struct READDIR3args;
691EXTERN int rpc_nfs3_readdir_async(struct rpc_context *rpc, rpc_cb cb, struct READDIR3args *args, void *private_data);
692EXTERN int rpc_nfs_readdir_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, uint64_t cookie, char *cookieverf, int count, void *private_data);
693
694/*
695 * Call NFS3/READDIRPLUS
696 * Function returns
697 * 0 : The call was initiated. The callback will be invoked when the call completes.
698 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
699 *
700 * When the callback is invoked, status indicates the result:
701 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
702 * data is READDIRPLUS3res *
703 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
704 * data is the error string.
705 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
706 * data is NULL.
707 */
708struct READDIRPLUS3args;
709EXTERN int rpc_nfs3_readdirplus_async(struct rpc_context *rpc, rpc_cb cb, struct READDIRPLUS3args *args, void *private_data);
710EXTERN int rpc_nfs_readdirplus_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, uint64_t cookie, char *cookieverf, int count, void *private_data);
711
712/*
713 * Call NFS3/FSSTAT
714 * Function returns
715 * 0 : The call was initiated. The callback will be invoked when the call completes.
716 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
717 *
718 * When the callback is invoked, status indicates the result:
719 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
720 * data is FSSTAT3res
721 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
722 * data is the error string.
723 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
724 * data is NULL.
725 */
726struct FSSTAT3args;
727EXTERN int rpc_nfs3_fsstat_async(struct rpc_context *rpc, rpc_cb cb, struct FSSTAT3args *args, void *private_data);
728EXTERN int rpc_nfs_fsstat_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
729
730/*
731 * Call NFS3/FSINFO
732 * Function returns
733 * 0 : The call was initiated. The callback will be invoked when the call completes.
734 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
735 *
736 * When the callback is invoked, status indicates the result:
737 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
738 * data is FSINFO3res
739 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
740 * data is the error string.
741 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
742 * data is NULL.
743 */
744struct FSINFO3args;
745EXTERN int rpc_nfs3_fsinfo_async(struct rpc_context *rpc, rpc_cb cb, struct FSINFO3args *args, void *private_data);
746EXTERN int rpc_nfs_fsinfo_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
747
748/*
749 * Call NFS3/READLINK
750 * Function returns
751 * 0 : The call was initiated. The callback will be invoked when the call completes.
752 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
753 *
754 * When the callback is invoked, status indicates the result:
755 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
756 * data is READLINK3res *
757 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
758 * data is the error string.
759 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
760 * data is NULL.
761 */
762struct READLINK3args;
763EXTERN int rpc_nfs3_readlink_async(struct rpc_context *rpc, rpc_cb cb, struct READLINK3args *args, void *private_data);
764EXTERN int rpc_nfs_readlink_async(struct rpc_context *rpc, rpc_cb cb, struct READLINK3args *args, void *private_data);
765
766/*
767 * Call NFS3/SYMLINK
768 * Function returns
769 * 0 : The call was initiated. The callback will be invoked when the call completes.
770 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
771 *
772 * When the callback is invoked, status indicates the result:
773 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
774 * data is SYMLINK3res *
775 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
776 * data is the error string.
777 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
778 * data is NULL.
779 */
780struct SYMLINK3args;
781EXTERN int rpc_nfs3_symlink_async(struct rpc_context *rpc, rpc_cb cb, struct SYMLINK3args *args, void *private_data);
782EXTERN int rpc_nfs_symlink_async(struct rpc_context *rpc, rpc_cb cb, struct SYMLINK3args *args, void *private_data);
783
784/*
785 * Call NFS3/RENAME
786 * Function returns
787 * 0 : The call was initiated. The callback will be invoked when the call completes.
788 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
789 *
790 * When the callback is invoked, status indicates the result:
791 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
792 * data is RENAME3res *
793 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
794 * data is the error string.
795 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
796 * data is NULL.
797 */
798struct RENAME3args;
799EXTERN int rpc_nfs3_rename_async(struct rpc_context *rpc, rpc_cb cb, struct RENAME3args *args, void *private_data);
800EXTERN int rpc_nfs_rename_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *olddir, char *oldname, struct nfs_fh3 *newdir, char *newname, void *private_data);
801
802/*
803 * Call NFS3/LINK
804 * Function returns
805 * 0 : The call was initiated. The callback will be invoked when the call completes.
806 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
807 *
808 * When the callback is invoked, status indicates the result:
809 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
810 * data is LINK3res *
811 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
812 * data is the error string.
813 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
814 * data is NULL.
815 */
816struct LINK3args;
817EXTERN int rpc_nfs3_link_async(struct rpc_context *rpc, rpc_cb cb, struct LINK3args *args, void *private_data);
818EXTERN int rpc_nfs_link_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *file, struct nfs_fh3 *newdir, char *newname, void *private_data);
819
820/*
821 * NFS v2 FUNCTIONS
822 */
823
824/*
825 * Call NFS2/NULL
826 * Function returns
827 * 0 : The call was initiated. The callback will be invoked when the call completes.
828 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
829 *
830 * When the callback is invoked, status indicates the result:
831 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
832 * data is NULL.
833 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
834 * data is the error string.
835 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
836 * data is NULL.
837 */
838EXTERN int rpc_nfs2_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
839
840/*
841 * Call NFS2/GETATTR
842 * Function returns
843 * 0 : The call was initiated. The callback will be invoked when the call completes.
844 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
845 *
846 * When the callback is invoked, status indicates the result:
847 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
848 * data is GETATTR2res
849 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
850 * data is the error string.
851 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
852 * data is NULL.
853 */
854struct GETATTR2args;
855EXTERN int rpc_nfs2_getattr_async(struct rpc_context *rpc, rpc_cb cb, struct GETATTR2args *args, void *private_data);
856
857/*
858 * Call NFS2/SETATTR
859 * Function returns
860 * 0 : The call was initiated. The callback will be invoked when the call completes.
861 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
862 *
863 * When the callback is invoked, status indicates the result:
864 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
865 * data is SETATTR2res *
866 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
867 * data is the error string.
868 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
869 * data is NULL.
870 */
871struct SETATTR2args;
872EXTERN int rpc_nfs2_setattr_async(struct rpc_context *rpc, rpc_cb cb, struct SETATTR2args *args, void *private_data);
873
874/*
875 * Call NFS2/LOOKUP
876 * Function returns
877 * 0 : The call was initiated. The callback will be invoked when the call completes.
878 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
879 *
880 * When the callback is invoked, status indicates the result:
881 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
882 * data is LOOKUP2res
883 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
884 * data is the error string.
885 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
886 * data is NULL.
887 */
888struct LOOKUP2args;
889EXTERN int rpc_nfs2_lookup_async(struct rpc_context *rpc, rpc_cb cb, struct LOOKUP2args *args, void *private_data);
890
891/*
892 * Call NFS2/READLINK
893 * Function returns
894 * 0 : The call was initiated. The callback will be invoked when the call completes.
895 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
896 *
897 * When the callback is invoked, status indicates the result:
898 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
899 * data is READLINK2res *
900 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
901 * data is the error string.
902 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
903 * data is NULL.
904 */
905struct READLINK2args;
906EXTERN int rpc_nfs32_readlink_async(struct rpc_context *rpc, rpc_cb cb, struct READLINK2args *args, void *private_data);
907
908/*
909 * Call NFS2/READ
910 * Function returns
911 * 0 : The call was initiated. The callback will be invoked when the call completes.
912 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
913 *
914 * When the callback is invoked, status indicates the result:
915 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
916 * data is READ2res
917 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
918 * data is the error string.
919 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
920 * data is NULL.
921 */
922struct READ2args;
923EXTERN int rpc_nfs2_read_async(struct rpc_context *rpc, rpc_cb cb, struct READ2args *args, void *private_data);
924
925/*
926 * Call NFS2/WRITE
927 * Function returns
928 * 0 : The call was initiated. The callback will be invoked when the call completes.
929 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
930 *
931 * When the callback is invoked, status indicates the result:
932 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
933 * data is WRITE2res *
934 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
935 * data is the error string.
936 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
937 * data is NULL.
938 */
939struct WRITE2args;
940EXTERN int rpc_nfs2_write_async(struct rpc_context *rpc, rpc_cb cb, struct WRITE2args *args, void *private_data);
941
942/*
943 * Call NFS2/CREATE
944 * Function returns
945 * 0 : The call was initiated. The callback will be invoked when the call completes.
946 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
947 *
948 * When the callback is invoked, status indicates the result:
949 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
950 * data is CREATE2res *
951 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
952 * data is the error string.
953 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
954 * data is NULL.
955 */
956struct CREATE2args;
957EXTERN int rpc_nfs2_create_async(struct rpc_context *rpc, rpc_cb cb, struct CREATE2args *args, void *private_data);
958
959/*
960 * Call NFS2/REMOVE
961 * Function returns
962 * 0 : The call was initiated. The callback will be invoked when the call completes.
963 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
964 *
965 * When the callback is invoked, status indicates the result:
966 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
967 * data is REMOVE2res *
968 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
969 * data is the error string.
970 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
971 * data is NULL.
972 */
973struct REMOVE2args;
974EXTERN int rpc_nfs2_remove_async(struct rpc_context *rpc, rpc_cb cb, struct REMOVE2args *args, void *private_data);
975
976/*
977 * Call NFS2/RENAME
978 * Function returns
979 * 0 : The call was initiated. The callback will be invoked when the call completes.
980 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
981 *
982 * When the callback is invoked, status indicates the result:
983 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
984 * data is RENAME2res *
985 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
986 * data is the error string.
987 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
988 * data is NULL.
989 */
990struct RENAME2args;
991EXTERN int rpc_nfs2_rename_async(struct rpc_context *rpc, rpc_cb cb, struct RENAME2args *args, void *private_data);
992
993/*
994 * Call NFS2/LINK
995 * Function returns
996 * 0 : The call was initiated. The callback will be invoked when the call completes.
997 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
998 *
999 * When the callback is invoked, status indicates the result:
1000 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
1001 * data is LINK2res *
1002 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
1003 * data is the error string.
1004 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1005 * data is NULL.
1006 */
1007struct LINK2args;
1008EXTERN int rpc_nfs2_link_async(struct rpc_context *rpc, rpc_cb cb, struct LINK2args *args, void *private_data);
1009
1010/*
1011 * Call NFS2/SYMLINK
1012 * Function returns
1013 * 0 : The call was initiated. The callback will be invoked when the call completes.
1014 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1015 *
1016 * When the callback is invoked, status indicates the result:
1017 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
1018 * data is SYMLINK2res *
1019 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
1020 * data is the error string.
1021 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1022 * data is NULL.
1023 */
1024struct SYMLINK2args;
1025EXTERN int rpc_nfs2_symlink_async(struct rpc_context *rpc, rpc_cb cb, struct SYMLINK2args *args, void *private_data);
1026
1027/*
1028 * Call NFS2/MKDIR
1029 * Function returns
1030 * 0 : The call was initiated. The callback will be invoked when the call completes.
1031 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1032 *
1033 * When the callback is invoked, status indicates the result:
1034 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
1035 * data is MKDIR2res *
1036 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
1037 * data is the error string.
1038 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1039 * data is NULL.
1040 */
1041struct MKDIR2args;
1042EXTERN int rpc_nfs2_mkdir_async(struct rpc_context *rpc, rpc_cb cb, struct MKDIR2args *args, void *private_data);
1043
1044/*
1045 * Call NFS2/RMDIR
1046 * Function returns
1047 * 0 : The call was initiated. The callback will be invoked when the call completes.
1048 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1049 *
1050 * When the callback is invoked, status indicates the result:
1051 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
1052 * data is RMDIR2res *
1053 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
1054 * data is the error string.
1055 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1056 * data is NULL.
1057 */
1058struct RMDIR2args;
1059EXTERN int rpc_nfs2_rmdir_async(struct rpc_context *rpc, rpc_cb cb, struct RMDIR2args *args, void *private_data);
1060
1061/*
1062 * Call NFS2/READDIR
1063 * Function returns
1064 * 0 : The call was initiated. The callback will be invoked when the call completes.
1065 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1066 *
1067 * When the callback is invoked, status indicates the result:
1068 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
1069 * data is READDIR2res *
1070 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
1071 * data is the error string.
1072 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1073 * data is NULL.
1074 */
1075struct READDIR2args;
1076EXTERN int rpc_nfs2_readdir_async(struct rpc_context *rpc, rpc_cb cb, struct READDIR2args *args, void *private_data);
1077
1078/*
1079 * Call NFS2/STATFS
1080 * Function returns
1081 * 0 : The call was initiated. The callback will be invoked when the call completes.
1082 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1083 *
1084 * When the callback is invoked, status indicates the result:
1085 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
1086 * data is STATFS2res *
1087 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
1088 * data is the error string.
1089 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1090 * data is NULL.
1091 */
1092struct STATFS2args;
1093EXTERN int rpc_nfs2_statfs_async(struct rpc_context *rpc, rpc_cb cb, struct STATFS2args *args, void *private_data);
1094
1095/*
1096 * RQUOTA FUNCTIONS
1097 */
1098char *rquotastat_to_str(int error);
1099int rquotastat_to_errno(int error);
1100
1101/*
1102 * Call RQUOTA1/NULL
1103 * Function returns
1104 * 0 : The call was initiated. The callback will be invoked when the call completes.
1105 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1106 *
1107 * When the callback is invoked, status indicates the result:
1108 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
1109 * data is NULL.
1110 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
1111 * data is the error string.
1112 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1113 * data is NULL.
1114 */
1115EXTERN int rpc_rquota1_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
1116
1117/*
1118 * Call RQUOTA1/GETQUOTA
1119 * Function returns
1120 * 0 : The call was initiated. The callback will be invoked when the call completes.
1121 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1122 *
1123 * When the callback is invoked, status indicates the result:
1124 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
1125 * data is a RQUOTA1res structure.
1126 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
1127 * data is the error string.
1128 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1129 * data is NULL.
1130 */
1131EXTERN int rpc_rquota1_getquota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int uid, void *private_data);
1132
1133/*
1134 * Call RQUOTA1/GETACTIVEQUOTA
1135 * Function returns
1136 * 0 : The call was initiated. The callback will be invoked when the call completes.
1137 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1138 *
1139 * When the callback is invoked, status indicates the result:
1140 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
1141 * data is a RQUOTA1res structure.
1142 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
1143 * data is the error string.
1144 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1145 * data is NULL.
1146 */
1147EXTERN int rpc_rquota1_getactivequota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int uid, void *private_data);
1148
1149
1150
1151
1152/*
1153 * Call RQUOTA2/NULL
1154 * Function returns
1155 * 0 : The call was initiated. The callback will be invoked when the call completes.
1156 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1157 *
1158 * When the callback is invoked, status indicates the result:
1159 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
1160 * data is NULL.
1161 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
1162 * data is the error string.
1163 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1164 * data is NULL.
1165 */
1166int rpc_rquota2_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
1167
1168/*
1169 * Call RQUOTA2/GETQUOTA
1170 * Function returns
1171 * 0 : The call was initiated. The callback will be invoked when the call completes.
1172 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1173 *
1174 * When the callback is invoked, status indicates the result:
1175 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
1176 * data is a RQUOTA1res structure.
1177 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
1178 * data is the error string.
1179 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1180 * data is NULL.
1181 */
1182int rpc_rquota2_getquota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int type, int uid, void *private_data);
1183
1184/*
1185 * Call RQUOTA2/GETACTIVEQUOTA
1186 * Function returns
1187 * 0 : The call was initiated. The callback will be invoked when the call completes.
1188 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1189 *
1190 * When the callback is invoked, status indicates the result:
1191 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
1192 * data is a RQUOTA1res structure.
1193 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
1194 * data is the error string.
1195 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1196 * data is NULL.
1197 */
1198int rpc_rquota2_getactivequota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int type, int uid, void *private_data);
1199
1200
1201
1202
1203
1204
1205/*
1206 * NFSACL functions
1207 */
1208
1209/*
1210 * Call NFSACL/NULL
1211 * Call the NULL procedure for the NFSACL
1212 *
1213 * Function returns
1214 * 0 : The call was initiated. The callback will be invoked when the call completes.
1215 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1216 *
1217 * When the callback is invoked, status indicates the result:
1218 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
1219 * data is NULL
1220 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
1221 * data is the error string.
1222 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1223 * data is NULL.
1224 */
1225EXTERN int rpc_nfsacl_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
1226
1227/*
1228 * Call NFSACL/GETACL
1229 *
1230 * Function returns
1231 * 0 : The call was initiated. The callback will be invoked when the call completes.
1232 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1233 *
1234 * When the callback is invoked, status indicates the result:
1235 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
1236 * data is a GETACL3res pointer
1237 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
1238 * data is the error string.
1239 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1240 * data is NULL.
1241 */
1242struct GETACL3args;
1243EXTERN int rpc_nfsacl_getacl_async(struct rpc_context *rpc, rpc_cb cb, struct GETACL3args *args, void *private_data);
1244
1245
1246
1247/*
1248 * Call NFSACL/SETACL
1249 *
1250 * Function returns
1251 * 0 : The call was initiated. The callback will be invoked when the call completes.
1252 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1253 *
1254 * When the callback is invoked, status indicates the result:
1255 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
1256 * data is a SETACL3res pointer
1257 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
1258 * data is the error string.
1259 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1260 * data is NULL.
1261 */
1262struct SETACL3args;
1263EXTERN int rpc_nfsacl_setacl_async(struct rpc_context *rpc, rpc_cb cb, struct SETACL3args *args, void *private_data);
1264
1265
1266
1267
1268/*
1269 * NLM functions
1270 */
1271char *nlmstat4_to_str(int stat);
1272
1273/*
1274 * Call NLM/NULL
1275 * Call the NULL procedure for the NLM protocol
1276 *
1277 * Function returns
1278 * 0 : The call was initiated. The callback will be invoked when the call completes.
1279 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1280 *
1281 * When the callback is invoked, status indicates the result:
1282 * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon.
1283 * data is NULL
1284 * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon.
1285 * data is the error string.
1286 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1287 * data is NULL.
1288 */
1289EXTERN int rpc_nlm4_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
1290
1291/*
1292 * Call NLM/TEST
1293 * Call the TEST procedure for the NLM protocol
1294 *
1295 * Function returns
1296 * 0 : The call was initiated. The callback will be invoked when the call completes.
1297 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1298 *
1299 * When the callback is invoked, status indicates the result:
1300 * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon.
1301 * data is NLM4_TESTres
1302 * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon.
1303 * data is the error string.
1304 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1305 * data is NULL.
1306 */
1307struct NLM4_TESTargs;
1308EXTERN int rpc_nlm4_test_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_TESTargs *args, void *private_data);
1309
1310/*
1311 * Call NLM/LOCK
1312 * Call the LOCK procedure for the NLM protocol
1313 *
1314 * Function returns
1315 * 0 : The call was initiated. The callback will be invoked when the call completes.
1316 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1317 *
1318 * When the callback is invoked, status indicates the result:
1319 * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon.
1320 * data is NLM4_LOCKres
1321 * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon.
1322 * data is the error string.
1323 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1324 * data is NULL.
1325 */
1326struct NLM4_LOCKargs;
1327EXTERN int rpc_nlm4_lock_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_LOCKargs *args, void *private_data);
1328
1329/*
1330 * Call NLM/CANCEL
1331 * Call the CANCEL procedure for the NLM protocol
1332 *
1333 * Function returns
1334 * 0 : The call was initiated. The callback will be invoked when the call completes.
1335 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1336 *
1337 * When the callback is invoked, status indicates the result:
1338 * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon.
1339 * data is NLM4_CANCres
1340 * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon.
1341 * data is the error string.
1342 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1343 * data is NULL.
1344 */
1345struct NLM4_CANCargs;
1346EXTERN int rpc_nlm4_cancel_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_CANCargs *args, void *private_data);
1347
1348/*
1349 * Call NLM/UNLOCK
1350 * Call the UNLOCK procedure for the NLM protocol
1351 *
1352 * Function returns
1353 * 0 : The call was initiated. The callback will be invoked when the call completes.
1354 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1355 *
1356 * When the callback is invoked, status indicates the result:
1357 * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon.
1358 * data is NLM4_UNLOCKres
1359 * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon.
1360 * data is the error string.
1361 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1362 * data is NULL.
1363 */
1364struct NLM4_UNLOCKargs;
1365EXTERN int rpc_nlm4_unlock_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_UNLOCKargs *args, void *private_data);
1366
1367/*
1368 * NSM functions
1369 */
1370char *nsmstat1_to_str(int stat);
1371
1372/*
1373 * Call NSM/NULL
1374 * Call the NULL procedure for the NSM protocol
1375 *
1376 * Function returns
1377 * 0 : The call was initiated. The callback will be invoked when the call completes.
1378 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1379 *
1380 * When the callback is invoked, status indicates the result:
1381 * RPC_STATUS_SUCCESS : We got a successful response from the nsm daemon.
1382 * data is NULL
1383 * RPC_STATUS_ERROR : An error occured when trying to contact the nsm daemon.
1384 * data is the error string.
1385 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1386 * data is NULL.
1387 */
1388EXTERN int rpc_nsm1_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
1389
1390/*
1391 * Call NSM/STAT
1392 * Call the STAT procedure for the NSM protocol
1393 *
1394 * Function returns
1395 * 0 : The call was initiated. The callback will be invoked when the call completes.
1396 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1397 *
1398 * When the callback is invoked, status indicates the result:
1399 * RPC_STATUS_SUCCESS : We got a successful response from the nsm daemon.
1400 * data is NSM1_STATres
1401 * RPC_STATUS_ERROR : An error occured when trying to contact the nsm daemon.
1402 * data is the error string.
1403 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1404 * data is NULL.
1405 */
1406struct NSM1_STATargs;
1407EXTERN int rpc_nsm1_stat_async(struct rpc_context *rpc, rpc_cb cb, struct NSM1_STATargs *args, void *private_data);
1408
1409/*
1410 * Call NSM/MON
1411 * Call the MON procedure for the NSM protocol
1412 *
1413 * Function returns
1414 * 0 : The call was initiated. The callback will be invoked when the call completes.
1415 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1416 *
1417 * When the callback is invoked, status indicates the result:
1418 * RPC_STATUS_SUCCESS : We got a successful response from the nsm daemon.
1419 * data is NSM1_MONres
1420 * RPC_STATUS_ERROR : An error occured when trying to contact the nsm daemon.
1421 * data is the error string.
1422 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1423 * data is NULL.
1424 */
1425struct NSM1_MONargs;
1426EXTERN int rpc_nsm1_mon_async(struct rpc_context *rpc, rpc_cb cb, struct NSM1_MONargs *args, void *private_data);
1427
1428/*
1429 * Call NSM/UNMON
1430 * Call the UNMON procedure for the NSM protocol
1431 *
1432 * Function returns
1433 * 0 : The call was initiated. The callback will be invoked when the call completes.
1434 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1435 *
1436 * When the callback is invoked, status indicates the result:
1437 * RPC_STATUS_SUCCESS : We got a successful response from the nsm daemon.
1438 * data is NSM1_UNMONres
1439 * RPC_STATUS_ERROR : An error occured when trying to contact the nsm daemon.
1440 * data is the error string.
1441 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1442 * data is NULL.
1443 */
1444struct NSM1_UNMONargs;
1445EXTERN int rpc_nsm1_unmon_async(struct rpc_context *rpc, rpc_cb cb, struct NSM1_UNMONargs *args, void *private_data);
1446
1447/*
1448 * Call NSM/UNMONALL
1449 * Call the UNMONALL procedure for the NSM protocol
1450 *
1451 * Function returns
1452 * 0 : The call was initiated. The callback will be invoked when the call completes.
1453 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1454 *
1455 * When the callback is invoked, status indicates the result:
1456 * RPC_STATUS_SUCCESS : We got a successful response from the nsm daemon.
1457 * data is NSM1_UNMONALLres
1458 * RPC_STATUS_ERROR : An error occured when trying to contact the nsm daemon.
1459 * data is the error string.
1460 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1461 * data is NULL.
1462 */
1463struct NSM1_UNMONALLargs;
1464EXTERN int rpc_nsm1_unmonall_async(struct rpc_context *rpc, rpc_cb cb, struct NSM1_UNMONALLargs *args, void *private_data);
1465
1466/*
1467 * Call NSM/SIMUCRASH
1468 * Call the SIMUCRASH procedure for the NSM protocol
1469 *
1470 * Function returns
1471 * 0 : The call was initiated. The callback will be invoked when the call completes.
1472 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1473 *
1474 * When the callback is invoked, status indicates the result:
1475 * RPC_STATUS_SUCCESS : We got a successful response from the nsm daemon.
1476 * data is NULL
1477 * RPC_STATUS_ERROR : An error occured when trying to contact the nsm daemon.
1478 * data is the error string.
1479 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1480 * data is NULL.
1481 */
1482EXTERN int rpc_nsm1_simucrash_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
1483
1484/*
1485 * Call NSM/NOTIFY
1486 * Call the NOTIFY procedure for the NSM protocol
1487 *
1488 * Function returns
1489 * 0 : The call was initiated. The callback will be invoked when the call completes.
1490 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
1491 *
1492 * When the callback is invoked, status indicates the result:
1493 * RPC_STATUS_SUCCESS : We got a successful response from the nsm daemon.
1494 * data is NULL
1495 * RPC_STATUS_ERROR : An error occured when trying to contact the nsm daemon.
1496 * data is the error string.
1497 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
1498 * data is NULL.
1499 */
1500struct NSM1_NOTIFYargs;
1501EXTERN int rpc_nsm1_notify_async(struct rpc_context *rpc, rpc_cb cb, struct NSM1_NOTIFYargs *args, void *private_data);
1502
1503#endif
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