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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 | #include <stdint.h> | |
5670ec6e AM |
23 | #include <rpc/rpc.h> |
24 | #include <rpc/auth.h> | |
dabf4152 AM |
25 | |
26 | struct rpc_data { | |
27 | int size; | |
28 | unsigned char *data; | |
29 | }; | |
30 | ||
31 | struct rpc_context; | |
32 | struct rpc_context *rpc_init_context(void); | |
33 | void rpc_destroy_context(struct rpc_context *rpc); | |
34 | ||
5670ec6e | 35 | void rpc_set_auth(struct rpc_context *rpc, AUTH *auth); |
dabf4152 AM |
36 | |
37 | int rpc_get_fd(struct rpc_context *rpc); | |
38 | int rpc_which_events(struct rpc_context *rpc); | |
39 | int rpc_service(struct rpc_context *rpc, int revents); | |
40 | char *rpc_get_error(struct rpc_context *rpc); | |
5670ec6e | 41 | int rpc_queue_length(struct rpc_context *rpc); |
dabf4152 AM |
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 | */ | |
62 | int 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 | */ | |
67 | int 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 | */ | |
88 | int 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 | */ | |
105 | int 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 | */ | |
122 | int 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 | */ | |
127 | char *mountstat3_to_str(int stat); | |
128 | int 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 | */ | |
144 | int 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 | */ | |
160 | int 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 | */ | |
176 | int 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 | */ | |
192 | int 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 | */ | |
208 | int 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 | */ | |
228 | int rpc_mount_export_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
229 | ||
230 | ||
231 | ||
232 | ||
233 | /* | |
234 | * NFS FUNCTIONS | |
235 | */ | |
236 | struct nfs_fh3; | |
237 | char *nfsstat3_to_str(int error); | |
238 | int 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 | */ | |
254 | int 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 | */ | |
270 | int 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 | */ | |
286 | int 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 | */ | |
302 | int 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 | */ | |
5670ec6e | 318 | 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); |
dabf4152 AM |
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 | */ | |
5670ec6e | 334 | 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); |
dabf4152 AM |
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 | */ | |
350 | int 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 | */ | |
367 | struct SETATTR3args; | |
368 | int 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 | */ | |
386 | int 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 | */ | |
406 | int 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 | */ | |
425 | int rpc_nfs_create_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *name, int mode, void *private_data); | |
426 | ||
427 | ||
5670ec6e AM |
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 | */ | |
442 | 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); | |
dabf4152 AM |
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 | */ | |
459 | int rpc_nfs_remove_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *name, void *private_data); | |
460 | ||
461 | ||
462 | ||
463 | /* | |
5670ec6e | 464 | * Call NFS/READDIR |
dabf4152 AM |
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 | */ | |
477 | 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); | |
478 | ||
5670ec6e AM |
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 | */ | |
493 | 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); | |
494 | ||
dabf4152 AM |
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 | */ | |
509 | int 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 | */ | |
527 | int 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 | */ | |
545 | int 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 | */ | |
563 | int 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 | */ | |
580 | 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); | |
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 | */ | |
598 | 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); | |
599 | ||
600 | ||
601 | ||
602 | ||
603 | /* | |
604 | * RQUOTA FUNCTIONS | |
605 | */ | |
606 | char *rquotastat_to_str(int error); | |
607 | int 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 | */ | |
623 | int 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 | */ | |
639 | int 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 | */ | |
655 | int 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 | */ | |
674 | int 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 | */ | |
690 | int 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 | */ | |
706 | int 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 | */ | |
726 | int 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 | */ | |
743 | int rpc_nfsacl_getacl_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, uint32_t mask, void *private_data); | |
744 |