Simplify the upgrade path handling from PPA.
[deb_libnfs.git] / libnfs-raw.h
... / ...
CommitLineData
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#include <stdint.h>
23#include <rpc/rpc.h>
24#include <rpc/auth.h>
25
26struct rpc_data {
27 int size;
28 unsigned char *data;
29};
30
31struct rpc_context;
32struct rpc_context *rpc_init_context(void);
33void rpc_destroy_context(struct rpc_context *rpc);
34
35void rpc_set_auth(struct rpc_context *rpc, AUTH *auth);
36
37int rpc_get_fd(struct rpc_context *rpc);
38int rpc_which_events(struct rpc_context *rpc);
39int rpc_service(struct rpc_context *rpc, int revents);
40char *rpc_get_error(struct rpc_context *rpc);
41int rpc_queue_length(struct rpc_context *rpc);
42
43
44#define RPC_STATUS_SUCCESS 0
45#define RPC_STATUS_ERROR 1
46#define RPC_STATUS_CANCEL 2
47
48/*
49 * Async connection to the tcp port at server:port.
50 * Function returns
51 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
52 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
53 *
54 * When the callback is invoked, status indicates the result:
55 * RPC_STATUS_SUCCESS : The tcp connection was successfully established.
56 * data is NULL.
57 * RPC_STATUS_ERROR : The connection failed to establish.
58 * data is the erro string.
59 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
60 * : data is NULL.
61 */
62int rpc_connect_async(struct rpc_context *rpc, const char *server, int port, rpc_cb cb, void *private_data);
63/*
64 * When disconnecting a connection in flight. All commands in flight will be called with the callback
65 * and status RPC_STATUS_ERROR. Data will be the error string for the disconnection.
66 */
67int rpc_disconnect(struct rpc_context *rpc, char *error);
68
69
70/*
71 * PORTMAP FUNCTIONS
72 */
73
74/*
75 * Call PORTMAPPER/NULL
76 * Function returns
77 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
78 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
79 *
80 * When the callback is invoked, status indicates the result:
81 * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon.
82 * data is NULL.
83 * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper.
84 * data is the error string.
85 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
86 * data is NULL.
87 */
88int rpc_pmap_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
89
90
91/*
92 * Call PORTMAPPER/GETPORT.
93 * Function returns
94 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
95 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
96 *
97 * When the callback is invoked, status indicates the result:
98 * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon.
99 * data is a (uint32_t *), containing the port returned.
100 * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper.
101 * data is the error string.
102 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
103 * data is NULL.
104 */
105int rpc_pmap_getport_async(struct rpc_context *rpc, int program, int version, rpc_cb cb, void *private_data);
106
107
108/*
109 * Call PORTMAPPER/CALLIT.
110 * Function returns
111 * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked.
112 * <0 : An error occured when trying to set up the connection. The callback will not be invoked.
113 *
114 * When the callback is invoked, status indicates the result:
115 * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon
116 * data is a 'pmap_call_result' pointer.
117 * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper.
118 * data is the error string.
119 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
120 * data is NULL.
121 */
122int rpc_pmap_callit_async(struct rpc_context *rpc, int program, int version, int procedure, const char *data, int datalen, rpc_cb cb, void *private_data);
123
124/*
125 * MOUNT FUNCTIONS
126 */
127char *mountstat3_to_str(int stat);
128int mountstat3_to_errno(int error);
129
130/*
131 * Call MOUNT/NULL
132 * Function returns
133 * 0 : The call was initiated. The callback will be invoked when the call completes.
134 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
135 *
136 * When the callback is invoked, status indicates the result:
137 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
138 * data is NULL.
139 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
140 * data is the error string.
141 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
142 * data is NULL.
143 */
144int rpc_mount_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
145
146/*
147 * Call MOUNT/MNT
148 * Function returns
149 * 0 : The call was initiated. The callback will be invoked when the call completes.
150 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
151 *
152 * When the callback is invoked, status indicates the result:
153 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
154 * data is union mountres3.
155 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
156 * data is the error string.
157 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
158 * data is NULL.
159 */
160int rpc_mount_mnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data);
161
162/*
163 * Call MOUNT/DUMP
164 * Function returns
165 * 0 : The call was initiated. The callback will be invoked when the call completes.
166 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
167 *
168 * When the callback is invoked, status indicates the result:
169 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
170 * data is a mountlist.
171 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
172 * data is the error string.
173 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
174 * data is NULL.
175 */
176int rpc_mount_dump_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
177
178/*
179 * Call MOUNT/UMNT
180 * Function returns
181 * 0 : The call was initiated. The callback will be invoked when the call completes.
182 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
183 *
184 * When the callback is invoked, status indicates the result:
185 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
186 * data NULL.
187 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
188 * data is the error string.
189 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
190 * data is NULL.
191 */
192int rpc_mount_umnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data);
193
194/*
195 * Call MOUNT/UMNTALL
196 * Function returns
197 * 0 : The call was initiated. The callback will be invoked when the call completes.
198 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
199 *
200 * When the callback is invoked, status indicates the result:
201 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
202 * data NULL.
203 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
204 * data is the error string.
205 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
206 * data is NULL.
207 */
208int rpc_mount_umntall_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
209
210/*
211 * Call MOUNT/EXPORT
212 * NOTE: You must include 'libnfs-raw-mount.h' to get the definitions of the
213 * returned structures.
214 *
215 * Function returns
216 * 0 : The call was initiated. The callback will be invoked when the call completes.
217 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
218 *
219 * When the callback is invoked, status indicates the result:
220 * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon.
221 * data is a pointer to an exports pointer:
222 * exports export = *(exports *)data;
223 * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon.
224 * data is the error string.
225 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
226 * data is NULL.
227 */
228int rpc_mount_export_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
229
230
231
232
233/*
234 * NFS FUNCTIONS
235 */
236struct nfs_fh3;
237char *nfsstat3_to_str(int error);
238int nfsstat3_to_errno(int error);
239
240/*
241 * Call NFS/NULL
242 * Function returns
243 * 0 : The call was initiated. The callback will be invoked when the call completes.
244 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
245 *
246 * When the callback is invoked, status indicates the result:
247 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
248 * data is NULL.
249 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
250 * data is the error string.
251 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
252 * data is NULL.
253 */
254int rpc_nfs_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
255
256/*
257 * Call NFS/GETATTR
258 * Function returns
259 * 0 : The call was initiated. The callback will be invoked when the call completes.
260 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
261 *
262 * When the callback is invoked, status indicates the result:
263 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
264 * data is GETATTR3res
265 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
266 * data is the error string.
267 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
268 * data is NULL.
269 */
270int rpc_nfs_getattr_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
271
272/*
273 * Call NFS/LOOKUP
274 * Function returns
275 * 0 : The call was initiated. The callback will be invoked when the call completes.
276 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
277 *
278 * When the callback is invoked, status indicates the result:
279 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
280 * data is LOOKUP3res
281 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
282 * data is the error string.
283 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
284 * data is NULL.
285 */
286int rpc_nfs_lookup_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *name, void *private_data);
287
288/*
289 * Call NFS/ACCESS
290 * Function returns
291 * 0 : The call was initiated. The callback will be invoked when the call completes.
292 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
293 *
294 * When the callback is invoked, status indicates the result:
295 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
296 * data is ACCESS3res
297 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
298 * data is the error string.
299 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
300 * data is NULL.
301 */
302int rpc_nfs_access_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, int access, void *private_data);
303
304/*
305 * Call NFS/READ
306 * Function returns
307 * 0 : The call was initiated. The callback will be invoked when the call completes.
308 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
309 *
310 * When the callback is invoked, status indicates the result:
311 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
312 * data is ACCESS3res
313 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
314 * data is the error string.
315 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
316 * data is NULL.
317 */
318int rpc_nfs_read_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, uint64_t offset, uint64_t count, void *private_data);
319
320/*
321 * Call NFS/WRITE
322 * Function returns
323 * 0 : The call was initiated. The callback will be invoked when the call completes.
324 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
325 *
326 * When the callback is invoked, status indicates the result:
327 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
328 * data is WRITE3res *
329 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
330 * data is the error string.
331 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
332 * data is NULL.
333 */
334int 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);
335
336/*
337 * Call NFS/COMMIT
338 * Function returns
339 * 0 : The call was initiated. The callback will be invoked when the call completes.
340 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
341 *
342 * When the callback is invoked, status indicates the result:
343 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
344 * data is COMMIT3res *
345 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
346 * data is the error string.
347 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
348 * data is NULL.
349 */
350int rpc_nfs_commit_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
351
352
353/*
354 * Call NFS/SETATTR
355 * Function returns
356 * 0 : The call was initiated. The callback will be invoked when the call completes.
357 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
358 *
359 * When the callback is invoked, status indicates the result:
360 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
361 * data is SETATTR3res *
362 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
363 * data is the error string.
364 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
365 * data is NULL.
366 */
367struct SETATTR3args;
368int rpc_nfs_setattr_async(struct rpc_context *rpc, rpc_cb cb, struct SETATTR3args *args, void *private_data);
369
370
371
372/*
373 * Call NFS/MKDIR
374 * Function returns
375 * 0 : The call was initiated. The callback will be invoked when the call completes.
376 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
377 *
378 * When the callback is invoked, status indicates the result:
379 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
380 * data is MKDIR3res *
381 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
382 * data is the error string.
383 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
384 * data is NULL.
385 */
386int rpc_nfs_mkdir_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *dir, void *private_data);
387
388
389
390
391
392/*
393 * Call NFS/RMDIR
394 * Function returns
395 * 0 : The call was initiated. The callback will be invoked when the call completes.
396 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
397 *
398 * When the callback is invoked, status indicates the result:
399 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
400 * data is RMDIR3res *
401 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
402 * data is the error string.
403 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
404 * data is NULL.
405 */
406int rpc_nfs_rmdir_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *dir, void *private_data);
407
408
409
410
411/*
412 * Call NFS/CREATE
413 * Function returns
414 * 0 : The call was initiated. The callback will be invoked when the call completes.
415 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
416 *
417 * When the callback is invoked, status indicates the result:
418 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
419 * data is CREATE3res *
420 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
421 * data is the error string.
422 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
423 * data is NULL.
424 */
425int rpc_nfs_create_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *name, int mode, void *private_data);
426
427
428/*
429 * Call NFS/MKNOD
430 * Function returns
431 * 0 : The call was initiated. The callback will be invoked when the call completes.
432 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
433 *
434 * When the callback is invoked, status indicates the result:
435 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
436 * data is MKNOD3res *
437 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
438 * data is the error string.
439 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
440 * data is NULL.
441 */
442int 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);
443
444
445/*
446 * Call NFS/REMOVE
447 * Function returns
448 * 0 : The call was initiated. The callback will be invoked when the call completes.
449 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
450 *
451 * When the callback is invoked, status indicates the result:
452 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
453 * data is REMOVE3res *
454 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
455 * data is the error string.
456 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
457 * data is NULL.
458 */
459int rpc_nfs_remove_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *name, void *private_data);
460
461
462
463/*
464 * Call NFS/READDIR
465 * Function returns
466 * 0 : The call was initiated. The callback will be invoked when the call completes.
467 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
468 *
469 * When the callback is invoked, status indicates the result:
470 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
471 * data is READDIR3res *
472 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
473 * data is the error string.
474 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
475 * data is NULL.
476 */
477int 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);
478
479/*
480 * Call NFS/READDIRPLUS
481 * Function returns
482 * 0 : The call was initiated. The callback will be invoked when the call completes.
483 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
484 *
485 * When the callback is invoked, status indicates the result:
486 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
487 * data is READDIRPLUS3res *
488 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
489 * data is the error string.
490 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
491 * data is NULL.
492 */
493int 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);
494
495/*
496 * Call NFS/FSSTAT
497 * Function returns
498 * 0 : The call was initiated. The callback will be invoked when the call completes.
499 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
500 *
501 * When the callback is invoked, status indicates the result:
502 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
503 * data is FSSTAT3res
504 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
505 * data is the error string.
506 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
507 * data is NULL.
508 */
509int rpc_nfs_fsstat_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
510
511
512
513/*
514 * Call NFS/FSINFO
515 * Function returns
516 * 0 : The call was initiated. The callback will be invoked when the call completes.
517 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
518 *
519 * When the callback is invoked, status indicates the result:
520 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
521 * data is FSINFO3res
522 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
523 * data is the error string.
524 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
525 * data is NULL.
526 */
527int rpc_nfs_fsinfo_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
528
529
530
531/*
532 * Call NFS/READLINK
533 * Function returns
534 * 0 : The call was initiated. The callback will be invoked when the call completes.
535 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
536 *
537 * When the callback is invoked, status indicates the result:
538 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
539 * data is READLINK3res *
540 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
541 * data is the error string.
542 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
543 * data is NULL.
544 */
545int rpc_nfs_readlink_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data);
546
547
548
549/*
550 * Call NFS/SYMLINK
551 * Function returns
552 * 0 : The call was initiated. The callback will be invoked when the call completes.
553 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
554 *
555 * When the callback is invoked, status indicates the result:
556 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
557 * data is SYMLINK3res *
558 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
559 * data is the error string.
560 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
561 * data is NULL.
562 */
563int rpc_nfs_symlink_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *newname, char *oldpath, void *private_data);
564
565
566/*
567 * Call NFS/RENAME
568 * Function returns
569 * 0 : The call was initiated. The callback will be invoked when the call completes.
570 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
571 *
572 * When the callback is invoked, status indicates the result:
573 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
574 * data is RENAME3res *
575 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
576 * data is the error string.
577 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
578 * data is NULL.
579 */
580int 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);
581
582
583
584/*
585 * Call NFS/LINK
586 * Function returns
587 * 0 : The call was initiated. The callback will be invoked when the call completes.
588 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
589 *
590 * When the callback is invoked, status indicates the result:
591 * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon.
592 * data is LINK3res *
593 * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon.
594 * data is the error string.
595 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
596 * data is NULL.
597 */
598int rpc_nfs_link_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *file, struct nfs_fh3 *newdir, char *newname, void *private_data);
599
600
601
602
603/*
604 * RQUOTA FUNCTIONS
605 */
606char *rquotastat_to_str(int error);
607int rquotastat_to_errno(int error);
608
609/*
610 * Call RQUOTA1/NULL
611 * Function returns
612 * 0 : The call was initiated. The callback will be invoked when the call completes.
613 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
614 *
615 * When the callback is invoked, status indicates the result:
616 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
617 * data is NULL.
618 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
619 * data is the error string.
620 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
621 * data is NULL.
622 */
623int rpc_rquota1_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
624
625/*
626 * Call RQUOTA1/GETQUOTA
627 * Function returns
628 * 0 : The call was initiated. The callback will be invoked when the call completes.
629 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
630 *
631 * When the callback is invoked, status indicates the result:
632 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
633 * data is a RQUOTA1res structure.
634 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
635 * data is the error string.
636 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
637 * data is NULL.
638 */
639int rpc_rquota1_getquota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int uid, void *private_data);
640
641/*
642 * Call RQUOTA1/GETACTIVEQUOTA
643 * Function returns
644 * 0 : The call was initiated. The callback will be invoked when the call completes.
645 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
646 *
647 * When the callback is invoked, status indicates the result:
648 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
649 * data is a RQUOTA1res structure.
650 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
651 * data is the error string.
652 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
653 * data is NULL.
654 */
655int rpc_rquota1_getactivequota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int uid, void *private_data);
656
657
658
659
660/*
661 * Call RQUOTA2/NULL
662 * Function returns
663 * 0 : The call was initiated. The callback will be invoked when the call completes.
664 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
665 *
666 * When the callback is invoked, status indicates the result:
667 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
668 * data is NULL.
669 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
670 * data is the error string.
671 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
672 * data is NULL.
673 */
674int rpc_rquota2_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
675
676/*
677 * Call RQUOTA2/GETQUOTA
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 rquota daemon.
684 * data is a RQUOTA1res structure.
685 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota 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 */
690int rpc_rquota2_getquota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int type, int uid, void *private_data);
691
692/*
693 * Call RQUOTA2/GETACTIVEQUOTA
694 * Function returns
695 * 0 : The call was initiated. The callback will be invoked when the call completes.
696 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
697 *
698 * When the callback is invoked, status indicates the result:
699 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
700 * data is a RQUOTA1res structure.
701 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
702 * data is the error string.
703 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
704 * data is NULL.
705 */
706int rpc_rquota2_getactivequota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int type, int uid, void *private_data);
707
708
709
710/*
711 * Call NFSACL/NULL
712 * Call the NULL procedure for the NFSACL
713 *
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 rquota daemon.
720 * data is NULL
721 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota 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 */
726int rpc_nfsacl_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data);
727
728/*
729 * Call NFSACL/GETACL
730 *
731 * Function returns
732 * 0 : The call was initiated. The callback will be invoked when the call completes.
733 * <0 : An error occured when trying to set up the call. The callback will not be invoked.
734 *
735 * When the callback is invoked, status indicates the result:
736 * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon.
737 * data is a GETACL3res pointer
738 * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon.
739 * data is the error string.
740 * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete.
741 * data is NULL.
742 */
743int rpc_nfsacl_getacl_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, uint32_t mask, void *private_data);
744