Update vfs version as I've added a const to the security_descriptor paramter in fset_...
[jra/samba/.git] / examples / VFS / skel_opaque.c
1 /* 
2  * Skeleton VFS module.  Implements passthrough operation of all VFS
3  * calls to disk functions.
4  *
5  * Copyright (C) Tim Potter, 1999-2000
6  * Copyright (C) Alexander Bokovoy, 2002
7  * Copyright (C) Stefan (metze) Metzmacher, 2003
8  *
9  * This program is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 3 of the License, or
12  * (at your option) any later version.
13  *  
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17  * GNU General Public License for more details.
18  *  
19  * You should have received a copy of the GNU General Public License
20  * along with this program; if not, see <http://www.gnu.org/licenses/>.
21  */
22
23
24 #include "includes.h"
25
26 /* PLEASE,PLEASE READ THE VFS MODULES CHAPTER OF THE 
27    SAMBA DEVELOPERS GUIDE!!!!!!
28  */
29
30 /* If you take this file as template for your module
31  * please make sure that you remove all vfswrap_* functions and 
32  * implement your own function!!
33  *
34  * for functions you didn't want to provide implement dummy functions
35  * witch return ERROR and errno = ENOSYS; !
36  *
37  * --metze
38  */
39
40 /* NOTE: As of approximately Samba 3.0.24, the vfswrap_* functions are not
41  * global symbols. They are included here only as an pointer that opaque
42  * operations should not call further into the VFS.
43  */
44
45 static int skel_connect(vfs_handle_struct *handle,  const char *service, const char *user)    
46 {
47         return 0;
48 }
49
50 static void skel_disconnect(vfs_handle_struct *handle, connection_struct *conn)
51 {
52         return;
53 }
54
55 static SMB_BIG_UINT skel_disk_free(vfs_handle_struct *handle,  const char *path,
56         bool small_query, SMB_BIG_UINT *bsize,
57         SMB_BIG_UINT *dfree, SMB_BIG_UINT *dsize)
58 {
59         return vfswrap_disk_free(NULL,  path, small_query, bsize, 
60                                          dfree, dsize);
61 }
62
63 static int skel_get_quota(vfs_handle_struct *handle,  enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq)
64 {
65         return vfswrap_get_quota(NULL,  qtype, id, dq);
66 }
67
68 static int skel_set_quota(vfs_handle_struct *handle,  enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq)
69 {
70         return vfswrap_set_quota(NULL,  qtype, id, dq);
71 }
72
73 static int skel_get_shadow_copy_data(vfs_handle_struct *handle, files_struct *fsp, SHADOW_COPY_DATA *shadow_copy_data, bool labels)
74 {
75         return vfswrap_get_shadow_copy_data(NULL, fsp, shadow_copy_data, labels);
76 }
77
78 static int skel_statvfs(struct vfs_handle_struct *handle,  const char *path, struct vfs_statvfs_struct *statbuf)
79 {
80         return vfswrap_statvfs(NULL,  path, statbuf);
81 }
82
83 static SMB_STRUCT_DIR *skel_opendir(vfs_handle_struct *handle,  const char *fname, const char *mask, uint32 attr)
84 {
85         return vfswrap_opendir(NULL,  fname, mask, attr);
86 }
87
88 static SMB_STRUCT_DIRENT *skel_readdir(vfs_handle_struct *handle,  SMB_STRUCT_DIR *dirp)
89 {
90         return vfswrap_readdir(NULL,  dirp);
91 }
92
93 static void skel_seekdir(vfs_handle_struct *handle,  SMB_STRUCT_DIR *dirp, long offset)
94 {
95         vfswrap_seekdir(NULL,  dirp, offset);
96 }
97
98 static long skel_telldir(vfs_handle_struct *handle,  SMB_STRUCT_DIR *dirp)
99 {
100         return vfswrap_telldir(NULL,  dirp);
101 }
102
103 static void skel_rewinddir(vfs_handle_struct *handle,  SMB_STRUCT_DIR *dirp)
104 {
105         vfswrap_rewinddir(NULL,  dirp);
106 }
107
108 static int skel_mkdir(vfs_handle_struct *handle,  const char *path, mode_t mode)
109 {
110         return vfswrap_mkdir(NULL,  path, mode);
111 }
112
113 static int skel_rmdir(vfs_handle_struct *handle,  const char *path)
114 {
115         return vfswrap_rmdir(NULL,  path);
116 }
117
118 static int skel_closedir(vfs_handle_struct *handle,  SMB_STRUCT_DIR *dir)
119 {
120         return vfswrap_closedir(NULL,  dir);
121 }
122
123 static int skel_open(vfs_handle_struct *handle,  const char *fname, files_struct *fsp, int flags, mode_t mode)
124 {
125         return vfswrap_open(NULL,  fname, flags, mode);
126 }
127
128 static int skel_close(vfs_handle_struct *handle, files_struct *fsp)
129 {
130         return vfswrap_close(NULL, fsp);
131 }
132
133 static ssize_t skel_read(vfs_handle_struct *handle, files_struct *fsp, void *data, size_t n)
134 {
135         return vfswrap_read(NULL, fsp, data, n);
136 }
137
138 static ssize_t skel_pread(vfs_handle_struct *handle, struct files_struct *fsp, void *data, size_t n, SMB_OFF_T offset)
139 {
140         return vfswrap_pread(NULL, fsp, data, n, offset);
141 }
142
143 static ssize_t skel_write(vfs_handle_struct *handle, files_struct *fsp, const void *data, size_t n)
144 {
145         return vfswrap_write(NULL, fsp, data, n);
146 }
147
148 ssize_t skel_pwrite(vfs_handle_struct *handle, struct files_struct *fsp, const void *data, size_t n, SMB_OFF_T offset)
149 {
150         return vfswrap_pwrite(NULL, fsp, data, n, offset);
151 }
152
153 static SMB_OFF_T skel_lseek(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset, int whence)
154 {
155         return vfswrap_lseek(NULL, fsp, offset, whence);
156 }
157
158 static ssize_t skel_sendfile(vfs_handle_struct *handle, int tofd, files_struct *fromfsp, const DATA_BLOB *hdr,
159                                         SMB_OFF_T offset, size_t n)
160 {
161         return vfswrap_sendfile(NULL, tofd, fromfsp, hdr, offset, n);
162 }
163
164 static ssize_t skel_recvfile(vfs_handle_struct *handle, int fromfd, files_struct *tofsp, SMB_OFF_T offset, size_t n)
165 {
166         return vfswrap_recvfile(NULL, fromfd, tofsp, offset, n);
167 }
168
169 static int skel_rename(vfs_handle_struct *handle,  const char *oldname, const char *newname)
170 {
171         return vfswrap_rename(NULL,  oldname, newname);
172 }
173
174 static int skel_fsync(vfs_handle_struct *handle, files_struct *fsp)
175 {
176         return vfswrap_fsync(NULL, fsp);
177 }
178
179 static int skel_stat(vfs_handle_struct *handle,  const char *fname, SMB_STRUCT_STAT *sbuf)
180 {
181         return vfswrap_stat(NULL,  fname, sbuf);
182 }
183
184 static int skel_fstat(vfs_handle_struct *handle, files_struct *fsp, SMB_STRUCT_STAT *sbuf)
185 {
186         return vfswrap_fstat(NULL, fsp, sbuf);
187 }
188
189 static int skel_lstat(vfs_handle_struct *handle,  const char *path, SMB_STRUCT_STAT *sbuf)
190 {
191         return vfswrap_lstat(NULL,  path, sbuf);
192 }
193
194 static int skel_unlink(vfs_handle_struct *handle,  const char *path)
195 {
196         return vfswrap_unlink(NULL,  path);
197 }
198
199 static int skel_chmod(vfs_handle_struct *handle,  const char *path, mode_t mode)
200 {
201         return vfswrap_chmod(NULL,  path, mode);
202 }
203
204 static int skel_fchmod(vfs_handle_struct *handle, files_struct *fsp, mode_t mode)
205 {
206         return vfswrap_fchmod(NULL, fsp, mode);
207 }
208
209 static int skel_chown(vfs_handle_struct *handle,  const char *path, uid_t uid, gid_t gid)
210 {
211         return vfswrap_chown(NULL,  path, uid, gid);
212 }
213
214 static int skel_fchown(vfs_handle_struct *handle, files_struct *fsp, uid_t uid, gid_t gid)
215 {
216         return vfswrap_fchown(NULL, fsp, uid, gid);
217 }
218
219 static int skel_lchown(vfs_handle_struct *handle,  const char *path, uid_t uid, gid_t gid)
220 {
221         return vfswrap_lchown(NULL,  path, uid, gid);
222 }
223
224 static int skel_chdir(vfs_handle_struct *handle,  const char *path)
225 {
226         return vfswrap_chdir(NULL,  path);
227 }
228
229 static char *skel_getwd(vfs_handle_struct *handle,  char *buf)
230 {
231         return vfswrap_getwd(NULL,  buf);
232 }
233
234 static int skel_ntimes(vfs_handle_struct *handle,  const char *path, const struct timespec ts[2])
235 {
236         return vfswrap_ntimes(NULL,  path, ts);
237 }
238
239 static int skel_ftruncate(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset)
240 {
241         return vfswrap_ftruncate(NULL, fsp, offset);
242 }
243
244 static bool skel_lock(vfs_handle_struct *handle, files_struct *fsp, int op, SMB_OFF_T offset, SMB_OFF_T count, int type)
245 {
246         return vfswrap_lock(NULL, fsp, op, offset, count, type);
247 }
248
249 static bool skel_getlock(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid)
250 {
251         return vfswrap_getlock(NULL, fsp, poffset, pcount, ptype, ppid);
252 }
253
254 static int skel_symlink(vfs_handle_struct *handle,  const char *oldpath, const char *newpath)
255 {
256         return vfswrap_symlink(NULL,  oldpath, newpath);
257 }
258
259
260 static int skel_readlink(vfs_handle_struct *handle,  const char *path, char *buf, size_t bufsiz)
261 {
262         return vfswrap_readlink(NULL,  path, buf, bufsiz);
263 }
264
265 static int skel_link(vfs_handle_struct *handle,  const char *oldpath, const char *newpath)
266 {
267         return vfswrap_link(NULL,  oldpath, newpath);
268 }
269
270 static int skel_mknod(vfs_handle_struct *handle,  const char *path, mode_t mode, SMB_DEV_T dev)
271 {
272         return vfswrap_mknod(NULL,  path, mode, dev);
273 }
274
275 static char *skel_realpath(vfs_handle_struct *handle,  const char *path, char *resolved_path)
276 {
277         return vfswrap_realpath(NULL,  path, resolved_path);
278 }
279
280 static NTSTATUS skel_notify_watch(struct vfs_handle_struct *handle,
281             struct sys_notify_context *ctx, struct notify_entry *e,
282             void (*callback)(struct sys_notify_context *ctx, void *private_data, struct notify_event *ev),
283             void *private_data, void *handle_p)
284 {
285         return NT_STATUS_NOT_SUPPORTED;
286 }
287
288 static int skel_chflags(vfs_handle_struct *handle,  const char *path, uint flags)
289 {
290         errno = ENOSYS;
291         return -1;
292 }
293
294 static struct file_id skel_file_id_create(vfs_handle_struct *handle,
295                                           SMB_DEV_T dev, SMB_INO_T inode)
296 {
297         struct file_id id_zero;
298         ZERO_STRUCT(id_zero);
299         errno = ENOSYS;
300         return id_zero;
301 }
302
303 static size_t skel_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
304         uint32 security_info, SEC_DESC **ppdesc)
305 {
306         errno = ENOSYS;
307         return 0;
308 }
309
310 static size_t skel_get_nt_acl(vfs_handle_struct *handle,
311         const char *name, uint32 security_info, SEC_DESC **ppdesc)
312 {
313         errno = ENOSYS;
314         return 0;
315 }
316
317 static NTSTATUS skel_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
318         uint32 security_info_sent, const SEC_DESC *psd)
319 {
320         errno = ENOSYS;
321         return NT_STATUS_NOT_IMPLEMENTED;
322 }
323
324 static int skel_chmod_acl(vfs_handle_struct *handle,  const char *name, mode_t mode)
325 {
326         errno = ENOSYS;
327         return -1;
328 }
329
330 static int skel_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp, mode_t mode)
331 {
332         errno = ENOSYS;
333         return -1;
334 }
335
336 static int skel_sys_acl_get_entry(vfs_handle_struct *handle,  SMB_ACL_T theacl, int entry_id, SMB_ACL_ENTRY_T *entry_p)
337 {
338         errno = ENOSYS;
339         return -1;
340 }
341
342 static int skel_sys_acl_get_tag_type(vfs_handle_struct *handle,  SMB_ACL_ENTRY_T entry_d, SMB_ACL_TAG_T *tag_type_p)
343 {
344         errno = ENOSYS;
345         return -1;
346 }
347
348 static int skel_sys_acl_get_permset(vfs_handle_struct *handle,  SMB_ACL_ENTRY_T entry_d, SMB_ACL_PERMSET_T *permset_p)
349 {
350         errno = ENOSYS;
351         return -1;
352 }
353
354 static void *skel_sys_acl_get_qualifier(vfs_handle_struct *handle,  SMB_ACL_ENTRY_T entry_d)
355 {
356         errno = ENOSYS;
357         return NULL;
358 }
359
360 static SMB_ACL_T skel_sys_acl_get_file(vfs_handle_struct *handle,  const char *path_p, SMB_ACL_TYPE_T type)
361 {
362         errno = ENOSYS;
363         return NULL;
364 }
365
366 static SMB_ACL_T skel_sys_acl_get_fd(vfs_handle_struct *handle, files_struct *fsp)
367 {
368         errno = ENOSYS;
369         return NULL;
370 }
371
372 static int skel_sys_acl_clear_perms(vfs_handle_struct *handle,  SMB_ACL_PERMSET_T permset)
373 {
374         errno = ENOSYS;
375         return -1;
376 }
377
378 static int skel_sys_acl_add_perm(vfs_handle_struct *handle,  SMB_ACL_PERMSET_T permset, SMB_ACL_PERM_T perm)
379 {
380         errno = ENOSYS;
381         return -1;
382 }
383
384 static char *skel_sys_acl_to_text(vfs_handle_struct *handle,  SMB_ACL_T theacl, ssize_t *plen)
385 {
386         errno = ENOSYS;
387         return NULL;
388 }
389
390 static SMB_ACL_T skel_sys_acl_init(vfs_handle_struct *handle,  int count)
391 {
392         errno = ENOSYS;
393         return NULL;
394 }
395
396 static int skel_sys_acl_create_entry(vfs_handle_struct *handle,  SMB_ACL_T *pacl, SMB_ACL_ENTRY_T *pentry)
397 {
398         errno = ENOSYS;
399         return -1;
400 }
401
402 static int skel_sys_acl_set_tag_type(vfs_handle_struct *handle,  SMB_ACL_ENTRY_T entry, SMB_ACL_TAG_T tagtype)
403 {
404         errno = ENOSYS;
405         return -1;
406 }
407
408 static int skel_sys_acl_set_qualifier(vfs_handle_struct *handle,  SMB_ACL_ENTRY_T entry, void *qual)
409 {
410         errno = ENOSYS;
411         return -1;
412 }
413
414 static int skel_sys_acl_set_permset(vfs_handle_struct *handle,  SMB_ACL_ENTRY_T entry, SMB_ACL_PERMSET_T permset)
415 {
416         errno = ENOSYS;
417         return -1;
418 }
419
420 static int skel_sys_acl_valid(vfs_handle_struct *handle,  SMB_ACL_T theacl )
421 {
422         errno = ENOSYS;
423         return -1;
424 }
425
426 static int skel_sys_acl_set_file(vfs_handle_struct *handle,  const char *name, SMB_ACL_TYPE_T acltype, SMB_ACL_T theacl)
427 {
428         errno = ENOSYS;
429         return -1;
430 }
431
432 static int skel_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp, SMB_ACL_T theacl)
433 {
434         errno = ENOSYS;
435         return -1;
436 }
437
438 static int skel_sys_acl_delete_def_file(vfs_handle_struct *handle,  const char *path)
439 {
440         errno = ENOSYS;
441         return -1;
442 }
443
444 static int skel_sys_acl_get_perm(vfs_handle_struct *handle,  SMB_ACL_PERMSET_T permset, SMB_ACL_PERM_T perm)
445 {
446         errno = ENOSYS;
447         return -1;
448 }
449
450 static int skel_sys_acl_free_text(vfs_handle_struct *handle,  char *text)
451 {
452         errno = ENOSYS;
453         return -1;
454 }
455
456 static int skel_sys_acl_free_acl(vfs_handle_struct *handle,  SMB_ACL_T posix_acl)
457 {
458         errno = ENOSYS;
459         return -1;
460 }
461
462 static int skel_sys_acl_free_qualifier(vfs_handle_struct *handle,  void *qualifier, SMB_ACL_TAG_T tagtype)
463 {
464         errno = ENOSYS;
465         return -1;
466 }
467
468 static ssize_t skel_getxattr(vfs_handle_struct *handle, const char *path, const char *name, void *value, size_t size)
469 {
470         errno = ENOSYS;
471         return -1;
472 }
473
474 static ssize_t skel_lgetxattr(vfs_handle_struct *handle, const char *path, const char *name, void *value, size_t
475 size)
476 {
477         errno = ENOSYS;
478         return -1;
479 }
480
481 static ssize_t skel_fgetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name, void *value, size_t size)
482 {
483         errno = ENOSYS;
484         return -1;
485 }
486
487 static ssize_t skel_listxattr(vfs_handle_struct *handle, const char *path, char *list, size_t size)
488 {
489         errno = ENOSYS;
490         return -1;
491 }
492
493 static ssize_t skel_llistxattr(vfs_handle_struct *handle, const char *path, char *list, size_t size)
494 {
495         errno = ENOSYS;
496         return -1;
497 }
498
499 static ssize_t skel_flistxattr(vfs_handle_struct *handle, struct files_struct *fsp, char *list, size_t size)
500 {
501         errno = ENOSYS;
502         return -1;
503 }
504
505 static int skel_removexattr(vfs_handle_struct *handle, const char *path, const char *name)
506 {
507         errno = ENOSYS;
508         return -1;
509 }
510
511 static int skel_lremovexattr(vfs_handle_struct *handle, const char *path, const char *name)
512 {
513         errno = ENOSYS;
514         return -1;
515 }
516
517 static int skel_fremovexattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name)
518 {
519         errno = ENOSYS;
520         return -1;
521 }
522
523 static int skel_setxattr(vfs_handle_struct *handle, const char *path, const char *name, const void *value, size_t size, int flags)
524 {
525         errno = ENOSYS;
526         return -1;
527 }
528
529 static int skel_lsetxattr(vfs_handle_struct *handle, const char *path, const char *name, const void *value, size_t size, int flags)
530 {
531         errno = ENOSYS;
532         return -1;
533 }
534
535 static int skel_fsetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name, const void *value, size_t size, int flags)
536 {
537         errno = ENOSYS;
538         return -1;
539 }
540
541 static int skel_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
542 {
543         return vfswrap_aio_read(NULL, fsp, aiocb);
544 }
545
546 static int skel_aio_write(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
547 {
548         return vfswrap_aio_write(NULL, fsp, aiocb);
549 }
550
551 static ssize_t skel_aio_return(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
552 {
553         return vfswrap_aio_return(NULL, fsp, aiocb);
554 }
555
556 static int skel_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
557 {
558         return vfswrap_aio_cancel(NULL, fsp, aiocb);
559 }
560
561 static int skel_aio_error(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
562 {
563         return vfswrap_aio_error(NULL, fsp, aiocb);
564 }
565
566 static int skel_aio_fsync(struct vfs_handle_struct *handle, struct files_struct *fsp, int op, SMB_STRUCT_AIOCB *aiocb)
567 {
568         return vfswrap_aio_fsync(NULL, fsp, op, aiocb);
569 }
570
571 static int skel_aio_suspend(struct vfs_handle_struct *handle, struct files_struct *fsp, const SMB_STRUCT_AIOCB * const aiocb[], int n, const struct timespec *ts)
572 {
573         return vfswrap_aio_suspend(NULL, fsp, aiocb, n, ts);
574 }
575
576 static bool skel_aio_force(struct vfs_handle_struct *handle, struct files_struct *fsp)
577 {
578         return vfswrap_aio_force(NULL, fsp);
579 }
580
581 static bool skel_is_offline(struct vfs_handle_struct *handle, const char *path, SMB_STRUCT_STAT *sbuf)
582 {
583         return vfswrap_is_offline(NULL, path, sbuf);
584 }
585
586 static int skel_set_offline(struct vfs_handle_struct *handle, const char *path)
587 {
588         return vfswrap_set_offline(NULL, path);
589 }
590
591 /* VFS operations structure */
592
593 static vfs_op_tuple skel_op_tuples[] = {
594
595         /* Disk operations */
596
597         {SMB_VFS_OP(skel_connect),                      SMB_VFS_OP_CONNECT,             SMB_VFS_LAYER_OPAQUE},
598         {SMB_VFS_OP(skel_disconnect),                   SMB_VFS_OP_DISCONNECT,          SMB_VFS_LAYER_OPAQUE},
599         {SMB_VFS_OP(skel_disk_free),                    SMB_VFS_OP_DISK_FREE,           SMB_VFS_LAYER_OPAQUE},
600         {SMB_VFS_OP(skel_get_quota),                    SMB_VFS_OP_GET_QUOTA,           SMB_VFS_LAYER_OPAQUE},
601         {SMB_VFS_OP(skel_set_quota),                    SMB_VFS_OP_SET_QUOTA,           SMB_VFS_LAYER_OPAQUE},
602         {SMB_VFS_OP(skel_get_shadow_copy_data),         SMB_VFS_OP_GET_SHADOW_COPY_DATA,SMB_VFS_LAYER_OPAQUE},
603         {SMB_VFS_OP(skel_statvfs),                      SMB_VFS_OP_STATVFS,             SMB_VFS_LAYER_OPAQUE},
604
605         /* Directory operations */
606
607         {SMB_VFS_OP(skel_opendir),                      SMB_VFS_OP_OPENDIR,             SMB_VFS_LAYER_OPAQUE},
608         {SMB_VFS_OP(skel_readdir),                      SMB_VFS_OP_READDIR,             SMB_VFS_LAYER_OPAQUE},
609         {SMB_VFS_OP(skel_seekdir),                      SMB_VFS_OP_SEEKDIR,             SMB_VFS_LAYER_OPAQUE},
610         {SMB_VFS_OP(skel_telldir),                      SMB_VFS_OP_TELLDIR,             SMB_VFS_LAYER_OPAQUE},
611         {SMB_VFS_OP(skel_rewinddir),                    SMB_VFS_OP_REWINDDIR,           SMB_VFS_LAYER_OPAQUE},
612         {SMB_VFS_OP(skel_mkdir),                        SMB_VFS_OP_MKDIR,               SMB_VFS_LAYER_OPAQUE},
613         {SMB_VFS_OP(skel_rmdir),                        SMB_VFS_OP_RMDIR,               SMB_VFS_LAYER_OPAQUE},
614         {SMB_VFS_OP(skel_closedir),                     SMB_VFS_OP_CLOSEDIR,            SMB_VFS_LAYER_OPAQUE},
615
616         /* File operations */
617
618         {SMB_VFS_OP(skel_open),                         SMB_VFS_OP_OPEN,                SMB_VFS_LAYER_OPAQUE},
619         {SMB_VFS_OP(skel_close),                        SMB_VFS_OP_CLOSE,               SMB_VFS_LAYER_OPAQUE},
620         {SMB_VFS_OP(skel_read),                         SMB_VFS_OP_READ,                SMB_VFS_LAYER_OPAQUE},
621         {SMB_VFS_OP(skel_pread),                        SMB_VFS_OP_PREAD,               SMB_VFS_LAYER_OPAQUE},
622         {SMB_VFS_OP(skel_write),                        SMB_VFS_OP_WRITE,               SMB_VFS_LAYER_OPAQUE},
623         {SMB_VFS_OP(skel_pwrite),                       SMB_VFS_OP_PWRITE,              SMB_VFS_LAYER_OPAQUE},
624         {SMB_VFS_OP(skel_lseek),                        SMB_VFS_OP_LSEEK,               SMB_VFS_LAYER_OPAQUE},
625         {SMB_VFS_OP(skel_sendfile),                     SMB_VFS_OP_SENDFILE,            SMB_VFS_LAYER_OPAQUE},
626         {SMB_VFS_OP(skel_recvfile),                     SMB_VFS_OP_RECVFILE,            SMB_VFS_LAYER_OPAQUE},
627         {SMB_VFS_OP(skel_rename),                       SMB_VFS_OP_RENAME,              SMB_VFS_LAYER_OPAQUE},
628         {SMB_VFS_OP(skel_fsync),                        SMB_VFS_OP_FSYNC,               SMB_VFS_LAYER_OPAQUE},
629         {SMB_VFS_OP(skel_stat),                         SMB_VFS_OP_STAT,                SMB_VFS_LAYER_OPAQUE},
630         {SMB_VFS_OP(skel_fstat),                        SMB_VFS_OP_FSTAT,               SMB_VFS_LAYER_OPAQUE},
631         {SMB_VFS_OP(skel_lstat),                        SMB_VFS_OP_LSTAT,               SMB_VFS_LAYER_OPAQUE},
632         {SMB_VFS_OP(skel_unlink),                       SMB_VFS_OP_UNLINK,              SMB_VFS_LAYER_OPAQUE},
633         {SMB_VFS_OP(skel_chmod),                        SMB_VFS_OP_CHMOD,               SMB_VFS_LAYER_OPAQUE},
634         {SMB_VFS_OP(skel_fchmod),                       SMB_VFS_OP_FCHMOD,              SMB_VFS_LAYER_OPAQUE},
635         {SMB_VFS_OP(skel_chown),                        SMB_VFS_OP_CHOWN,               SMB_VFS_LAYER_OPAQUE},
636         {SMB_VFS_OP(skel_fchown),                       SMB_VFS_OP_FCHOWN,              SMB_VFS_LAYER_OPAQUE},
637         {SMB_VFS_OP(skel_lchown),                       SMB_VFS_OP_LCHOWN,              SMB_VFS_LAYER_OPAQUE},
638         {SMB_VFS_OP(skel_chdir),                        SMB_VFS_OP_CHDIR,               SMB_VFS_LAYER_OPAQUE},
639         {SMB_VFS_OP(skel_getwd),                        SMB_VFS_OP_GETWD,               SMB_VFS_LAYER_OPAQUE},
640         {SMB_VFS_OP(skel_ntimes),                       SMB_VFS_OP_NTIMES,              SMB_VFS_LAYER_OPAQUE},
641         {SMB_VFS_OP(skel_ftruncate),                    SMB_VFS_OP_FTRUNCATE,           SMB_VFS_LAYER_OPAQUE},
642         {SMB_VFS_OP(skel_lock),                         SMB_VFS_OP_LOCK,                SMB_VFS_LAYER_OPAQUE},
643         {SMB_VFS_OP(skel_getlock),                      SMB_VFS_OP_GETLOCK,             SMB_VFS_LAYER_OPAQUE},
644         {SMB_VFS_OP(skel_symlink),                      SMB_VFS_OP_SYMLINK,             SMB_VFS_LAYER_OPAQUE},
645         {SMB_VFS_OP(skel_readlink),                     SMB_VFS_OP_READLINK,            SMB_VFS_LAYER_OPAQUE},
646         {SMB_VFS_OP(skel_link),                         SMB_VFS_OP_LINK,                SMB_VFS_LAYER_OPAQUE},
647         {SMB_VFS_OP(skel_mknod),                        SMB_VFS_OP_MKNOD,               SMB_VFS_LAYER_OPAQUE},
648         {SMB_VFS_OP(skel_realpath),                     SMB_VFS_OP_REALPATH,            SMB_VFS_LAYER_OPAQUE},
649         {SMB_VFS_OP(skel_notify_watch),                 SMB_VFS_OP_NOTIFY_WATCH,        SMB_VFS_LAYER_OPAQUE},
650         {SMB_VFS_OP(skel_chflags),                      SMB_VFS_OP_CHFLAGS,             SMB_VFS_LAYER_OPAQUE},
651         {SMB_VFS_OP(skel_file_id_create),               SMB_VFS_OP_FILE_ID_CREATE,      SMB_VFS_LAYER_OPAQUE},
652
653         /* NT File ACL operations */
654
655         {SMB_VFS_OP(skel_fget_nt_acl),                  SMB_VFS_OP_FGET_NT_ACL,         SMB_VFS_LAYER_OPAQUE},
656         {SMB_VFS_OP(skel_get_nt_acl),                   SMB_VFS_OP_GET_NT_ACL,          SMB_VFS_LAYER_OPAQUE},
657         {SMB_VFS_OP(skel_fset_nt_acl),                  SMB_VFS_OP_FSET_NT_ACL,         SMB_VFS_LAYER_OPAQUE},
658
659         /* POSIX ACL operations */
660
661         {SMB_VFS_OP(skel_chmod_acl),                    SMB_VFS_OP_CHMOD_ACL,           SMB_VFS_LAYER_OPAQUE},
662         {SMB_VFS_OP(skel_fchmod_acl),                   SMB_VFS_OP_FCHMOD_ACL,          SMB_VFS_LAYER_OPAQUE},
663
664         {SMB_VFS_OP(skel_sys_acl_get_entry),            SMB_VFS_OP_SYS_ACL_GET_ENTRY,           SMB_VFS_LAYER_OPAQUE},
665         {SMB_VFS_OP(skel_sys_acl_get_tag_type),         SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE,        SMB_VFS_LAYER_OPAQUE},
666         {SMB_VFS_OP(skel_sys_acl_get_permset),          SMB_VFS_OP_SYS_ACL_GET_PERMSET,         SMB_VFS_LAYER_OPAQUE},
667         {SMB_VFS_OP(skel_sys_acl_get_qualifier),        SMB_VFS_OP_SYS_ACL_GET_QUALIFIER,       SMB_VFS_LAYER_OPAQUE},
668         {SMB_VFS_OP(skel_sys_acl_get_file),             SMB_VFS_OP_SYS_ACL_GET_FILE,            SMB_VFS_LAYER_OPAQUE},
669         {SMB_VFS_OP(skel_sys_acl_get_fd),               SMB_VFS_OP_SYS_ACL_GET_FD,              SMB_VFS_LAYER_OPAQUE},
670         {SMB_VFS_OP(skel_sys_acl_clear_perms),          SMB_VFS_OP_SYS_ACL_CLEAR_PERMS,         SMB_VFS_LAYER_OPAQUE},
671         {SMB_VFS_OP(skel_sys_acl_add_perm),             SMB_VFS_OP_SYS_ACL_ADD_PERM,            SMB_VFS_LAYER_OPAQUE},
672         {SMB_VFS_OP(skel_sys_acl_to_text),              SMB_VFS_OP_SYS_ACL_TO_TEXT,             SMB_VFS_LAYER_OPAQUE},
673         {SMB_VFS_OP(skel_sys_acl_init),                 SMB_VFS_OP_SYS_ACL_INIT,                SMB_VFS_LAYER_OPAQUE},
674         {SMB_VFS_OP(skel_sys_acl_create_entry),         SMB_VFS_OP_SYS_ACL_CREATE_ENTRY,        SMB_VFS_LAYER_OPAQUE},
675         {SMB_VFS_OP(skel_sys_acl_set_tag_type),         SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE,        SMB_VFS_LAYER_OPAQUE},
676         {SMB_VFS_OP(skel_sys_acl_set_qualifier),        SMB_VFS_OP_SYS_ACL_SET_QUALIFIER,       SMB_VFS_LAYER_OPAQUE},
677         {SMB_VFS_OP(skel_sys_acl_set_permset),          SMB_VFS_OP_SYS_ACL_SET_PERMSET,         SMB_VFS_LAYER_OPAQUE},
678         {SMB_VFS_OP(skel_sys_acl_valid),                SMB_VFS_OP_SYS_ACL_VALID,               SMB_VFS_LAYER_OPAQUE},
679         {SMB_VFS_OP(skel_sys_acl_set_file),             SMB_VFS_OP_SYS_ACL_SET_FILE,            SMB_VFS_LAYER_OPAQUE},
680         {SMB_VFS_OP(skel_sys_acl_set_fd),               SMB_VFS_OP_SYS_ACL_SET_FD,              SMB_VFS_LAYER_OPAQUE},
681         {SMB_VFS_OP(skel_sys_acl_delete_def_file),      SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,     SMB_VFS_LAYER_OPAQUE},
682         {SMB_VFS_OP(skel_sys_acl_get_perm),             SMB_VFS_OP_SYS_ACL_GET_PERM,            SMB_VFS_LAYER_OPAQUE},
683         {SMB_VFS_OP(skel_sys_acl_free_text),            SMB_VFS_OP_SYS_ACL_FREE_TEXT,           SMB_VFS_LAYER_OPAQUE},
684         {SMB_VFS_OP(skel_sys_acl_free_acl),             SMB_VFS_OP_SYS_ACL_FREE_ACL,            SMB_VFS_LAYER_OPAQUE},
685         {SMB_VFS_OP(skel_sys_acl_free_qualifier),       SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER,      SMB_VFS_LAYER_OPAQUE},
686
687         /* EA operations. */
688         {SMB_VFS_OP(skel_getxattr),                     SMB_VFS_OP_GETXATTR,                    SMB_VFS_LAYER_OPAQUE},
689         {SMB_VFS_OP(skel_lgetxattr),                    SMB_VFS_OP_LGETXATTR,                   SMB_VFS_LAYER_OPAQUE},
690         {SMB_VFS_OP(skel_fgetxattr),                    SMB_VFS_OP_FGETXATTR,                   SMB_VFS_LAYER_OPAQUE},
691         {SMB_VFS_OP(skel_listxattr),                    SMB_VFS_OP_LISTXATTR,                   SMB_VFS_LAYER_OPAQUE},
692         {SMB_VFS_OP(skel_llistxattr),                   SMB_VFS_OP_LLISTXATTR,                  SMB_VFS_LAYER_OPAQUE},
693         {SMB_VFS_OP(skel_flistxattr),                   SMB_VFS_OP_FLISTXATTR,                  SMB_VFS_LAYER_OPAQUE},
694         {SMB_VFS_OP(skel_removexattr),                  SMB_VFS_OP_REMOVEXATTR,                 SMB_VFS_LAYER_OPAQUE},
695         {SMB_VFS_OP(skel_lremovexattr),                 SMB_VFS_OP_LREMOVEXATTR,                SMB_VFS_LAYER_OPAQUE},
696         {SMB_VFS_OP(skel_fremovexattr),                 SMB_VFS_OP_FREMOVEXATTR,                SMB_VFS_LAYER_OPAQUE},
697         {SMB_VFS_OP(skel_setxattr),                     SMB_VFS_OP_SETXATTR,                    SMB_VFS_LAYER_OPAQUE},
698         {SMB_VFS_OP(skel_lsetxattr),                    SMB_VFS_OP_LSETXATTR,                   SMB_VFS_LAYER_OPAQUE},
699         {SMB_VFS_OP(skel_fsetxattr),                    SMB_VFS_OP_FSETXATTR,                   SMB_VFS_LAYER_OPAQUE},
700
701         /* AIO operations. */
702         {SMB_VFS_OP(skel_aio_read),                     SMB_VFS_OP_AIO_READ,                    SMB_VFS_LAYER_OPAQUE},
703         {SMB_VFS_OP(skel_aio_write),                    SMB_VFS_OP_AIO_WRITE,                   SMB_VFS_LAYER_OPAQUE},
704         {SMB_VFS_OP(skel_aio_return),                   SMB_VFS_OP_AIO_RETURN,                  SMB_VFS_LAYER_OPAQUE},
705         {SMB_VFS_OP(skel_aio_cancel),                   SMB_VFS_OP_AIO_CANCEL,                  SMB_VFS_LAYER_OPAQUE},
706         {SMB_VFS_OP(skel_aio_error),                    SMB_VFS_OP_AIO_ERROR,                   SMB_VFS_LAYER_OPAQUE},
707         {SMB_VFS_OP(skel_aio_fsync),                    SMB_VFS_OP_AIO_FSYNC,                   SMB_VFS_LAYER_OPAQUE},
708         {SMB_VFS_OP(skel_aio_suspend),                  SMB_VFS_OP_AIO_SUSPEND,                 SMB_VFS_LAYER_OPAQUE},
709         {SMB_VFS_OP(skel_aio_force),                    SMB_VFS_OP_AIO_FORCE,                   SMB_VFS_LAYER_OPAQUE},
710
711         /* offline operations */
712         {SMB_VFS_OP(skel_is_offline),                   SMB_VFS_OP_IS_OFFLINE,                  SMB_VFS_LAYER_OPAQUE},
713         {SMB_VFS_OP(skel_set_offline),                  SMB_VFS_OP_SET_OFFLINE,                 SMB_VFS_LAYER_OPAQUE},
714
715         {NULL,                                          SMB_VFS_OP_NOOP,                        SMB_VFS_LAYER_NOOP}
716 };
717
718 NTSTATUS init_module(void)
719 {
720         return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "skel_opaque", skel_op_tuples);
721 }