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84004dbf RS |
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 | ||
24 | struct rpc_data { | |
25 | int size; | |
26 | unsigned char *data; | |
27 | }; | |
28 | ||
29 | struct rpc_context; | |
30 | struct rpc_context *rpc_init_context(void); | |
31 | void rpc_destroy_context(struct rpc_context *rpc); | |
32 | ||
67ba2239 | 33 | void rpc_set_auth(struct rpc_context *rpc, struct AUTH *auth); |
84004dbf RS |
34 | |
35 | int rpc_get_fd(struct rpc_context *rpc); | |
36 | int rpc_which_events(struct rpc_context *rpc); | |
37 | int rpc_service(struct rpc_context *rpc, int revents); | |
38 | char *rpc_get_error(struct rpc_context *rpc); | |
83aa785d | 39 | int rpc_queue_length(struct rpc_context *rpc); |
84004dbf | 40 | |
fa3c25be RS |
41 | /* Utility function to get an RPC context from a NFS context. Useful for doing low level NFSACL |
42 | * calls on a NFS context. | |
43 | */ | |
44 | struct rpc_context *nfs_get_rpc_context(struct nfs_context *nfs); | |
45 | ||
46 | /* This function returns the nfs_fh3 structure from a nfsfh structure. | |
47 | This allows to use a file onened with nfs_open() together with low-level | |
48 | rpc functions that thake a nfs filehandle | |
49 | */ | |
50 | struct nfs_fh3 *nfs_get_fh(struct nfsfh *nfsfh); | |
84004dbf RS |
51 | |
52 | #define RPC_STATUS_SUCCESS 0 | |
53 | #define RPC_STATUS_ERROR 1 | |
54 | #define RPC_STATUS_CANCEL 2 | |
55 | ||
84004dbf RS |
56 | /* |
57 | * Async connection to the tcp port at server:port. | |
58 | * Function returns | |
59 | * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked. | |
60 | * <0 : An error occured when trying to set up the connection. The callback will not be invoked. | |
61 | * | |
62 | * When the callback is invoked, status indicates the result: | |
63 | * RPC_STATUS_SUCCESS : The tcp connection was successfully established. | |
64 | * data is NULL. | |
65 | * RPC_STATUS_ERROR : The connection failed to establish. | |
66 | * data is the erro string. | |
67 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
68 | * : data is NULL. | |
69 | */ | |
70 | int rpc_connect_async(struct rpc_context *rpc, const char *server, int port, rpc_cb cb, void *private_data); | |
71 | /* | |
72 | * When disconnecting a connection in flight. All commands in flight will be called with the callback | |
73 | * and status RPC_STATUS_ERROR. Data will be the error string for the disconnection. | |
74 | */ | |
75 | int rpc_disconnect(struct rpc_context *rpc, char *error); | |
76 | ||
84004dbf RS |
77 | |
78 | /* | |
79 | * PORTMAP FUNCTIONS | |
80 | */ | |
81 | ||
82 | /* | |
83 | * Call PORTMAPPER/NULL | |
84 | * Function returns | |
85 | * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked. | |
86 | * <0 : An error occured when trying to set up the connection. The callback will not be invoked. | |
87 | * | |
88 | * When the callback is invoked, status indicates the result: | |
89 | * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon. | |
90 | * data is NULL. | |
91 | * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper. | |
92 | * data is the error string. | |
93 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
94 | * data is NULL. | |
95 | */ | |
96 | int rpc_pmap_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
97 | ||
98 | ||
99 | /* | |
100 | * Call PORTMAPPER/GETPORT. | |
101 | * Function returns | |
102 | * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked. | |
103 | * <0 : An error occured when trying to set up the connection. The callback will not be invoked. | |
104 | * | |
105 | * When the callback is invoked, status indicates the result: | |
106 | * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon. | |
107 | * data is a (uint32_t *), containing the port returned. | |
108 | * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper. | |
109 | * data is the error string. | |
110 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
111 | * data is NULL. | |
112 | */ | |
5c6b1176 | 113 | int rpc_pmap_getport_async(struct rpc_context *rpc, int program, int version, int protocol, rpc_cb cb, void *private_data); |
84004dbf | 114 | |
1fbe4080 RS |
115 | /* |
116 | * Call PORTMAPPER/SET | |
117 | * Function returns | |
118 | * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked. | |
119 | * <0 : An error occured when trying to set up the connection. The callback will not be invoked. | |
120 | * | |
121 | * When the callback is invoked, status indicates the result: | |
122 | * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon. | |
123 | * data is a (uint32_t *), containing status | |
124 | * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper. | |
125 | * data is the error string. | |
126 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
127 | * data is NULL. | |
128 | */ | |
129 | int rpc_pmap_set_async(struct rpc_context *rpc, int program, int version, int protocol, int port, rpc_cb cb, void *private_data); | |
130 | ||
131 | /* | |
132 | * Call PORTMAPPER/UNSET | |
133 | * Function returns | |
134 | * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked. | |
135 | * <0 : An error occured when trying to set up the connection. The callback will not be invoked. | |
136 | * | |
137 | * When the callback is invoked, status indicates the result: | |
138 | * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon. | |
139 | * data is a (uint32_t *), containing status | |
140 | * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper. | |
141 | * data is the error string. | |
142 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
143 | * data is NULL. | |
144 | */ | |
145 | int rpc_pmap_unset_async(struct rpc_context *rpc, int program, int version, int protocol, int port, rpc_cb cb, void *private_data); | |
84004dbf | 146 | |
fd59fd0d RS |
147 | /* |
148 | * Call PORTMAPPER/CALLIT. | |
149 | * Function returns | |
150 | * 0 : The connection was initiated. Once the connection establish finishes, the callback will be invoked. | |
151 | * <0 : An error occured when trying to set up the connection. The callback will not be invoked. | |
152 | * | |
153 | * When the callback is invoked, status indicates the result: | |
154 | * RPC_STATUS_SUCCESS : We got a successful response from the portmapper daemon | |
155 | * data is a 'pmap_call_result' pointer. | |
156 | * RPC_STATUS_ERROR : An error occured when trying to contact the portmapper. | |
157 | * data is the error string. | |
158 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
159 | * data is NULL. | |
160 | */ | |
45670bd0 | 161 | 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); |
84004dbf RS |
162 | |
163 | /* | |
164 | * MOUNT FUNCTIONS | |
165 | */ | |
166 | char *mountstat3_to_str(int stat); | |
167 | int mountstat3_to_errno(int error); | |
168 | ||
169 | /* | |
170 | * Call MOUNT/NULL | |
171 | * Function returns | |
172 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
173 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
174 | * | |
175 | * When the callback is invoked, status indicates the result: | |
176 | * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon. | |
177 | * data is NULL. | |
178 | * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon. | |
179 | * data is the error string. | |
180 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
181 | * data is NULL. | |
182 | */ | |
183 | int rpc_mount_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
184 | ||
185 | /* | |
186 | * Call MOUNT/MNT | |
187 | * Function returns | |
188 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
189 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
190 | * | |
191 | * When the callback is invoked, status indicates the result: | |
192 | * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon. | |
193 | * data is union mountres3. | |
194 | * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon. | |
195 | * data is the error string. | |
196 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
197 | * data is NULL. | |
198 | */ | |
199 | int rpc_mount_mnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data); | |
200 | ||
201 | /* | |
202 | * Call MOUNT/DUMP | |
203 | * Function returns | |
204 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
205 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
206 | * | |
207 | * When the callback is invoked, status indicates the result: | |
208 | * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon. | |
209 | * data is a mountlist. | |
210 | * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon. | |
211 | * data is the error string. | |
212 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
213 | * data is NULL. | |
214 | */ | |
215 | int rpc_mount_dump_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
216 | ||
217 | /* | |
218 | * Call MOUNT/UMNT | |
219 | * Function returns | |
220 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
221 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
222 | * | |
223 | * When the callback is invoked, status indicates the result: | |
224 | * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon. | |
225 | * data NULL. | |
226 | * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon. | |
227 | * data is the error string. | |
228 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
229 | * data is NULL. | |
230 | */ | |
231 | int rpc_mount_umnt_async(struct rpc_context *rpc, rpc_cb cb, char *export, void *private_data); | |
232 | ||
233 | /* | |
234 | * Call MOUNT/UMNTALL | |
235 | * Function returns | |
236 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
237 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
238 | * | |
239 | * When the callback is invoked, status indicates the result: | |
240 | * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon. | |
241 | * data NULL. | |
242 | * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon. | |
243 | * data is the error string. | |
244 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
245 | * data is NULL. | |
246 | */ | |
247 | int rpc_mount_umntall_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
248 | ||
249 | /* | |
250 | * Call MOUNT/EXPORT | |
7f0242ca RS |
251 | * NOTE: You must include 'libnfs-raw-mount.h' to get the definitions of the |
252 | * returned structures. | |
253 | * | |
84004dbf RS |
254 | * Function returns |
255 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
256 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
257 | * | |
258 | * When the callback is invoked, status indicates the result: | |
259 | * RPC_STATUS_SUCCESS : We got a successful response from the mount daemon. | |
7f0242ca RS |
260 | * data is a pointer to an exports pointer: |
261 | * exports export = *(exports *)data; | |
84004dbf RS |
262 | * RPC_STATUS_ERROR : An error occured when trying to contact the mount daemon. |
263 | * data is the error string. | |
264 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
265 | * data is NULL. | |
266 | */ | |
267 | int rpc_mount_export_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
268 | ||
269 | ||
270 | ||
271 | ||
272 | /* | |
273 | * NFS FUNCTIONS | |
274 | */ | |
275 | struct nfs_fh3; | |
276 | char *nfsstat3_to_str(int error); | |
277 | int nfsstat3_to_errno(int error); | |
278 | ||
279 | /* | |
280 | * Call NFS/NULL | |
281 | * Function returns | |
282 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
283 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
284 | * | |
285 | * When the callback is invoked, status indicates the result: | |
286 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
287 | * data is NULL. | |
288 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
289 | * data is the error string. | |
290 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
291 | * data is NULL. | |
292 | */ | |
293 | int rpc_nfs_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
294 | ||
295 | /* | |
296 | * Call NFS/GETATTR | |
297 | * Function returns | |
298 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
299 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
300 | * | |
301 | * When the callback is invoked, status indicates the result: | |
302 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
303 | * data is GETATTR3res | |
304 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
305 | * data is the error string. | |
306 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
307 | * data is NULL. | |
308 | */ | |
309 | int rpc_nfs_getattr_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data); | |
310 | ||
311 | /* | |
312 | * Call NFS/LOOKUP | |
313 | * Function returns | |
314 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
315 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
316 | * | |
317 | * When the callback is invoked, status indicates the result: | |
318 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
319 | * data is LOOKUP3res | |
320 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
321 | * data is the error string. | |
322 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
323 | * data is NULL. | |
324 | */ | |
325 | int rpc_nfs_lookup_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *name, void *private_data); | |
326 | ||
327 | /* | |
328 | * Call NFS/ACCESS | |
329 | * Function returns | |
330 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
331 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
332 | * | |
333 | * When the callback is invoked, status indicates the result: | |
334 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
335 | * data is ACCESS3res | |
336 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
337 | * data is the error string. | |
338 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
339 | * data is NULL. | |
340 | */ | |
341 | int rpc_nfs_access_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, int access, void *private_data); | |
342 | ||
343 | /* | |
344 | * Call NFS/READ | |
345 | * Function returns | |
346 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
347 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
348 | * | |
349 | * When the callback is invoked, status indicates the result: | |
350 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
b426ef04 | 351 | * data is READ3res |
84004dbf RS |
352 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. |
353 | * data is the error string. | |
354 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
355 | * data is NULL. | |
356 | */ | |
183451cf | 357 | 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); |
84004dbf RS |
358 | |
359 | /* | |
360 | * Call NFS/WRITE | |
361 | * Function returns | |
362 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
363 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
364 | * | |
365 | * When the callback is invoked, status indicates the result: | |
366 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
367 | * data is WRITE3res * | |
368 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
369 | * data is the error string. | |
370 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
371 | * data is NULL. | |
372 | */ | |
183451cf | 373 | 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); |
84004dbf RS |
374 | |
375 | /* | |
376 | * Call NFS/COMMIT | |
377 | * Function returns | |
378 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
379 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
380 | * | |
381 | * When the callback is invoked, status indicates the result: | |
382 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
383 | * data is COMMIT3res * | |
384 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
385 | * data is the error string. | |
386 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
387 | * data is NULL. | |
388 | */ | |
389 | int rpc_nfs_commit_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data); | |
390 | ||
391 | ||
392 | /* | |
393 | * Call NFS/SETATTR | |
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 SETATTR3res * | |
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 | struct SETATTR3args; | |
407 | int rpc_nfs_setattr_async(struct rpc_context *rpc, rpc_cb cb, struct SETATTR3args *args, void *private_data); | |
408 | ||
409 | ||
410 | ||
411 | /* | |
412 | * Call NFS/MKDIR | |
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 MKDIR3res * | |
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 | */ | |
7edc9026 RS |
425 | struct MKDIR3args; |
426 | int rpc_nfs_mkdir_async(struct rpc_context *rpc, rpc_cb cb, struct MKDIR3args *args, void *private_data); | |
84004dbf RS |
427 | |
428 | ||
429 | ||
430 | ||
431 | ||
432 | /* | |
433 | * Call NFS/RMDIR | |
434 | * Function returns | |
435 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
436 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
437 | * | |
438 | * When the callback is invoked, status indicates the result: | |
439 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
440 | * data is RMDIR3res * | |
441 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
442 | * data is the error string. | |
443 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
444 | * data is NULL. | |
445 | */ | |
446 | int rpc_nfs_rmdir_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *dir, void *private_data); | |
447 | ||
448 | ||
449 | ||
450 | ||
451 | /* | |
452 | * Call NFS/CREATE | |
453 | * Function returns | |
454 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
455 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
456 | * | |
457 | * When the callback is invoked, status indicates the result: | |
458 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
459 | * data is CREATE3res * | |
460 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
461 | * data is the error string. | |
462 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
463 | * data is NULL. | |
464 | */ | |
c985c015 RS |
465 | struct CREATE3args; |
466 | int rpc_nfs_create_async(struct rpc_context *rpc, rpc_cb cb, struct CREATE3args *args, void *private_data); | |
84004dbf RS |
467 | |
468 | ||
1ec6b50a RS |
469 | /* |
470 | * Call NFS/MKNOD | |
471 | * Function returns | |
472 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
473 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
474 | * | |
475 | * When the callback is invoked, status indicates the result: | |
476 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
477 | * data is MKNOD3res * | |
478 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
479 | * data is the error string. | |
480 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
481 | * data is NULL. | |
482 | */ | |
483 | 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); | |
84004dbf RS |
484 | |
485 | ||
486 | /* | |
487 | * Call NFS/REMOVE | |
488 | * Function returns | |
489 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
490 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
491 | * | |
492 | * When the callback is invoked, status indicates the result: | |
493 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
494 | * data is REMOVE3res * | |
495 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
496 | * data is the error string. | |
497 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
498 | * data is NULL. | |
499 | */ | |
500 | int rpc_nfs_remove_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, char *name, void *private_data); | |
501 | ||
502 | ||
503 | ||
504 | /* | |
f390f181 | 505 | * Call NFS/READDIR |
84004dbf RS |
506 | * Function returns |
507 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
508 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
509 | * | |
510 | * When the callback is invoked, status indicates the result: | |
511 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
512 | * data is READDIR3res * | |
513 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
514 | * data is the error string. | |
515 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
516 | * data is NULL. | |
517 | */ | |
518 | 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); | |
519 | ||
f390f181 RS |
520 | /* |
521 | * Call NFS/READDIRPLUS | |
522 | * Function returns | |
523 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
524 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
525 | * | |
526 | * When the callback is invoked, status indicates the result: | |
527 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
528 | * data is READDIRPLUS3res * | |
529 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
530 | * data is the error string. | |
531 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
532 | * data is NULL. | |
533 | */ | |
534 | 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); | |
535 | ||
84004dbf RS |
536 | /* |
537 | * Call NFS/FSSTAT | |
538 | * Function returns | |
539 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
540 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
541 | * | |
542 | * When the callback is invoked, status indicates the result: | |
543 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
544 | * data is FSSTAT3res | |
545 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
546 | * data is the error string. | |
547 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
548 | * data is NULL. | |
549 | */ | |
550 | int rpc_nfs_fsstat_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data); | |
551 | ||
552 | ||
553 | ||
1058201e RS |
554 | /* |
555 | * Call NFS/FSINFO | |
556 | * Function returns | |
557 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
558 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
559 | * | |
560 | * When the callback is invoked, status indicates the result: | |
561 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
562 | * data is FSINFO3res | |
563 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
564 | * data is the error string. | |
565 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
566 | * data is NULL. | |
567 | */ | |
568 | int rpc_nfs_fsinfo_async(struct rpc_context *rpc, rpc_cb cb, struct nfs_fh3 *fh, void *private_data); | |
569 | ||
570 | ||
84004dbf RS |
571 | |
572 | /* | |
573 | * Call NFS/READLINK | |
574 | * Function returns | |
575 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
576 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
577 | * | |
578 | * When the callback is invoked, status indicates the result: | |
579 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
580 | * data is READLINK3res * | |
581 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
582 | * data is the error string. | |
583 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
584 | * data is NULL. | |
585 | */ | |
16104b27 RS |
586 | struct READLINK3args; |
587 | int rpc_nfs_readlink_async(struct rpc_context *rpc, rpc_cb cb, struct READLINK3args *args, void *private_data); | |
84004dbf RS |
588 | |
589 | ||
590 | ||
591 | /* | |
592 | * Call NFS/SYMLINK | |
593 | * Function returns | |
594 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
595 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
596 | * | |
597 | * When the callback is invoked, status indicates the result: | |
598 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
599 | * data is SYMLINK3res * | |
600 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
601 | * data is the error string. | |
602 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
603 | * data is NULL. | |
604 | */ | |
8e255816 RS |
605 | struct SYMLINK3args; |
606 | int rpc_nfs_symlink_async(struct rpc_context *rpc, rpc_cb cb, struct SYMLINK3args *args, void *private_data); | |
84004dbf RS |
607 | |
608 | ||
609 | /* | |
610 | * Call NFS/RENAME | |
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 nfs daemon. | |
617 | * data is RENAME3res * | |
618 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs 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_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); | |
624 | ||
625 | ||
626 | ||
627 | /* | |
628 | * Call NFS/LINK | |
629 | * Function returns | |
630 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
631 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
632 | * | |
633 | * When the callback is invoked, status indicates the result: | |
634 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
635 | * data is LINK3res * | |
636 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
637 | * data is the error string. | |
638 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
639 | * data is NULL. | |
640 | */ | |
641 | 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); | |
642 | ||
643 | ||
644 | ||
05a777d9 RS |
645 | |
646 | /* | |
647 | * RQUOTA FUNCTIONS | |
648 | */ | |
649 | char *rquotastat_to_str(int error); | |
650 | int rquotastat_to_errno(int error); | |
651 | ||
652 | /* | |
653 | * Call RQUOTA1/NULL | |
654 | * Function returns | |
655 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
656 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
657 | * | |
658 | * When the callback is invoked, status indicates the result: | |
659 | * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon. | |
660 | * data is NULL. | |
661 | * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon. | |
662 | * data is the error string. | |
663 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
664 | * data is NULL. | |
665 | */ | |
666 | int rpc_rquota1_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
667 | ||
668 | /* | |
669 | * Call RQUOTA1/GETQUOTA | |
670 | * Function returns | |
671 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
672 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
673 | * | |
674 | * When the callback is invoked, status indicates the result: | |
675 | * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon. | |
676 | * data is a RQUOTA1res structure. | |
677 | * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon. | |
678 | * data is the error string. | |
679 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
680 | * data is NULL. | |
681 | */ | |
682 | int rpc_rquota1_getquota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int uid, void *private_data); | |
19e74f5a RS |
683 | |
684 | /* | |
685 | * Call RQUOTA1/GETACTIVEQUOTA | |
686 | * Function returns | |
687 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
688 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
689 | * | |
690 | * When the callback is invoked, status indicates the result: | |
691 | * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon. | |
692 | * data is a RQUOTA1res structure. | |
693 | * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon. | |
694 | * data is the error string. | |
695 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
696 | * data is NULL. | |
697 | */ | |
698 | int rpc_rquota1_getactivequota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int uid, void *private_data); | |
77c23b46 RS |
699 | |
700 | ||
701 | ||
702 | ||
703 | /* | |
704 | * Call RQUOTA2/NULL | |
705 | * Function returns | |
706 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
707 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
708 | * | |
709 | * When the callback is invoked, status indicates the result: | |
710 | * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon. | |
711 | * data is NULL. | |
712 | * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon. | |
713 | * data is the error string. | |
714 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
715 | * data is NULL. | |
716 | */ | |
717 | int rpc_rquota2_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
718 | ||
719 | /* | |
720 | * Call RQUOTA2/GETQUOTA | |
721 | * Function returns | |
722 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
723 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
724 | * | |
725 | * When the callback is invoked, status indicates the result: | |
726 | * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon. | |
727 | * data is a RQUOTA1res structure. | |
728 | * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon. | |
729 | * data is the error string. | |
730 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
731 | * data is NULL. | |
732 | */ | |
733 | int rpc_rquota2_getquota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int type, int uid, void *private_data); | |
734 | ||
735 | /* | |
736 | * Call RQUOTA2/GETACTIVEQUOTA | |
737 | * Function returns | |
738 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
739 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
740 | * | |
741 | * When the callback is invoked, status indicates the result: | |
742 | * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon. | |
743 | * data is a RQUOTA1res structure. | |
744 | * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon. | |
745 | * data is the error string. | |
746 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
747 | * data is NULL. | |
748 | */ | |
749 | int rpc_rquota2_getactivequota_async(struct rpc_context *rpc, rpc_cb cb, char *export, int type, int uid, void *private_data); | |
3847f8f6 RS |
750 | |
751 | ||
752 | ||
6916a665 RS |
753 | |
754 | ||
755 | ||
756 | /* | |
757 | * NFSACL functions | |
758 | */ | |
759 | ||
3847f8f6 RS |
760 | /* |
761 | * Call NFSACL/NULL | |
762 | * Call the NULL procedure for the NFSACL | |
763 | * | |
764 | * Function returns | |
765 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
766 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
767 | * | |
768 | * When the callback is invoked, status indicates the result: | |
769 | * RPC_STATUS_SUCCESS : We got a successful response from the rquota daemon. | |
770 | * data is NULL | |
771 | * RPC_STATUS_ERROR : An error occured when trying to contact the rquota daemon. | |
772 | * data is the error string. | |
773 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
774 | * data is NULL. | |
775 | */ | |
776 | int rpc_nfsacl_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); | |
777 | ||
778 | /* | |
779 | * Call NFSACL/GETACL | |
780 | * | |
781 | * Function returns | |
782 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
783 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
784 | * | |
785 | * When the callback is invoked, status indicates the result: | |
fa3c25be | 786 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. |
3847f8f6 | 787 | * data is a GETACL3res pointer |
fa3c25be | 788 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. |
3847f8f6 RS |
789 | * data is the error string. |
790 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
791 | * data is NULL. | |
792 | */ | |
0118a5f0 RS |
793 | struct GETACL3args; |
794 | int rpc_nfsacl_getacl_async(struct rpc_context *rpc, rpc_cb cb, struct GETACL3args *args, void *private_data); | |
3847f8f6 | 795 | |
fa3c25be RS |
796 | |
797 | ||
798 | /* | |
799 | * Call NFSACL/SETACL | |
800 | * | |
801 | * Function returns | |
802 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
803 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
804 | * | |
805 | * When the callback is invoked, status indicates the result: | |
806 | * RPC_STATUS_SUCCESS : We got a successful response from the nfs daemon. | |
807 | * data is a SETACL3res pointer | |
808 | * RPC_STATUS_ERROR : An error occured when trying to contact the nfs daemon. | |
809 | * data is the error string. | |
810 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
811 | * data is NULL. | |
812 | */ | |
813 | struct SETACL3args; | |
814 | int rpc_nfsacl_setacl_async(struct rpc_context *rpc, rpc_cb cb, struct SETACL3args *args, void *private_data); | |
6916a665 RS |
815 | |
816 | ||
817 | ||
818 | ||
819 | /* | |
820 | * NLM functions | |
821 | */ | |
822 | char *nlmstat4_to_str(int stat); | |
823 | ||
824 | /* | |
825 | * Call NLM/NULL | |
826 | * Call the NULL procedure for the NLM protocol | |
827 | * | |
828 | * Function returns | |
829 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
830 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
831 | * | |
832 | * When the callback is invoked, status indicates the result: | |
833 | * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon. | |
834 | * data is NULL | |
835 | * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon. | |
836 | * data is the error string. | |
837 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
838 | * data is NULL. | |
839 | */ | |
e01ed6a2 RS |
840 | int rpc_nlm4_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data); |
841 | ||
842 | /* | |
843 | * Call NLM/TEST | |
844 | * Call the TEST procedure for the NLM protocol | |
845 | * | |
846 | * Function returns | |
847 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
848 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
849 | * | |
850 | * When the callback is invoked, status indicates the result: | |
851 | * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon. | |
852 | * data is NLM4_TESTres | |
853 | * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon. | |
854 | * data is the error string. | |
855 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
856 | * data is NULL. | |
857 | */ | |
858 | struct NLM4_TESTargs; | |
859 | int rpc_nlm4_test_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_TESTargs *args, void *private_data); | |
860 | ||
a171d4da RS |
861 | /* |
862 | * Call NLM/LOCK | |
863 | * Call the LOCK procedure for the NLM protocol | |
864 | * | |
865 | * Function returns | |
866 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
867 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
868 | * | |
869 | * When the callback is invoked, status indicates the result: | |
870 | * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon. | |
871 | * data is NLM4_LOCKres | |
872 | * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon. | |
873 | * data is the error string. | |
874 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
875 | * data is NULL. | |
876 | */ | |
877 | struct NLM4_LOCKargs; | |
878 | int rpc_nlm4_lock_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_LOCKargs *args, void *private_data); | |
879 | ||
880 | /* | |
881 | * Call NLM/CANCEL | |
882 | * Call the CANCEL procedure for the NLM protocol | |
883 | * | |
884 | * Function returns | |
885 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
886 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
887 | * | |
888 | * When the callback is invoked, status indicates the result: | |
889 | * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon. | |
890 | * data is NLM4_CANCres | |
891 | * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon. | |
892 | * data is the error string. | |
893 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
894 | * data is NULL. | |
895 | */ | |
896 | struct NLM4_CANCargs; | |
897 | int rpc_nlm4_cancel_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_CANCargs *args, void *private_data); | |
898 | ||
899 | /* | |
900 | * Call NLM/UNLOCK | |
901 | * Call the UNLOCK procedure for the NLM protocol | |
902 | * | |
903 | * Function returns | |
904 | * 0 : The call was initiated. The callback will be invoked when the call completes. | |
905 | * <0 : An error occured when trying to set up the call. The callback will not be invoked. | |
906 | * | |
907 | * When the callback is invoked, status indicates the result: | |
908 | * RPC_STATUS_SUCCESS : We got a successful response from the nlm daemon. | |
909 | * data is NLM4_UNLOCKres | |
910 | * RPC_STATUS_ERROR : An error occured when trying to contact the nlm daemon. | |
911 | * data is the error string. | |
912 | * RPC_STATUS_CANCEL : The connection attempt was aborted before it could complete. | |
913 | * data is NULL. | |
914 | */ | |
915 | struct NLM4_UNLOCKargs; | |
916 | int rpc_nlm4_unlock_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_UNLOCKargs *args, void *private_data); |