source: vendor/3.5.6/examples/VFS/skel_transparent.c

Last change on this file was 414, checked in by Herwig Bauernfeind, 16 years ago

Samba 3.5.0: Initial import
File size: 25.6 KB
Line 
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 * Copyright (C) Jeremy Allison 2009
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 3 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, see <http://www.gnu.org/licenses/>.
22 */
23
24
25#include "includes.h"
26
27/* PLEASE,PLEASE READ THE VFS MODULES CHAPTER OF THE
28 SAMBA DEVELOPERS GUIDE!!!!!!
29 */
30
31/* If you take this file as template for your module
32 * please make sure that you remove all skel_XXX() functions you don't
33 * want to implement!! The passthrough operations are not
34 * neccessary in a real module.
35 *
36 * --metze
37 */
38
39static int skel_connect(vfs_handle_struct *handle, const char *service, const char *user)
40{
41 return SMB_VFS_NEXT_CONNECT(handle, service, user);
42}
43
44static void skel_disconnect(vfs_handle_struct *handle)
45{
46 SMB_VFS_NEXT_DISCONNECT(handle);
47}
48
49static uint64_t skel_disk_free(vfs_handle_struct *handle, const char *path,
50 bool small_query, uint64_t *bsize,
51 uint64_t *dfree, uint64_t *dsize)
52{
53 return SMB_VFS_NEXT_DISK_FREE(handle, path, small_query, bsize,
54 dfree, dsize);
55}
56
57static int skel_get_quota(vfs_handle_struct *handle, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq)
58{
59 return SMB_VFS_NEXT_GET_QUOTA(handle, qtype, id, dq);
60}
61
62static int skel_set_quota(vfs_handle_struct *handle, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq)
63{
64 return SMB_VFS_NEXT_SET_QUOTA(handle, qtype, id, dq);
65}
66
67static int skel_get_shadow_copy_data(vfs_handle_struct *handle, files_struct *fsp, SHADOW_COPY_DATA *shadow_copy_data, bool labels)
68{
69 return SMB_VFS_NEXT_GET_SHADOW_COPY_DATA(handle, fsp, shadow_copy_data, labels);
70}
71
72static int skel_statvfs(struct vfs_handle_struct *handle, const char *path, struct vfs_statvfs_struct *statbuf)
73{
74 return SMB_VFS_NEXT_STATVFS(handle, path, statbuf);
75}
76
77static uint32_t skel_fs_capabilities(struct vfs_handle_struct *handle, enum timestamp_set_resolution *p_ts_res)
78{
79 return SMB_VFS_NEXT_FS_CAPABILITIES(handle, p_ts_res);
80}
81
82static SMB_STRUCT_DIR *skel_opendir(vfs_handle_struct *handle, const char *fname, const char *mask, uint32 attr)
83{
84 return SMB_VFS_NEXT_OPENDIR(handle, fname, mask, attr);
85}
86
87static SMB_STRUCT_DIRENT *skel_readdir(vfs_handle_struct *handle,
88 SMB_STRUCT_DIR *dirp,
89 SMB_STRUCT_STAT *sbuf)
90{
91 return SMB_VFS_NEXT_READDIR(handle, dirp, sbuf);
92}
93
94static void skel_seekdir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp, long offset)
95{
96 SMB_VFS_NEXT_SEEKDIR(handle, dirp, offset);
97}
98
99static long skel_telldir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp)
100{
101 return SMB_VFS_NEXT_TELLDIR(handle, dirp);
102}
103
104static void skel_rewind_dir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp)
105{
106 SMB_VFS_NEXT_REWINDDIR(handle, dirp);
107}
108
109static int skel_mkdir(vfs_handle_struct *handle, const char *path, mode_t mode)
110{
111 return SMB_VFS_NEXT_MKDIR(handle, path, mode);
112}
113
114static int skel_rmdir(vfs_handle_struct *handle, const char *path)
115{
116 return SMB_VFS_NEXT_RMDIR(handle, path);
117}
118
119static int skel_closedir(vfs_handle_struct *handle, SMB_STRUCT_DIR *dir)
120{
121 return SMB_VFS_NEXT_CLOSEDIR(handle, dir);
122}
123
124static void skel_init_search_op(struct vfs_handle_struct *handle, SMB_STRUCT_DIR *dirp)
125{
126 SMB_VFS_NEXT_INIT_SEARCH_OP(handle, dirp);
127}
128
129static int skel_open(vfs_handle_struct *handle, struct smb_filename *smb_fname,
130 files_struct *fsp, int flags, mode_t mode)
131{
132 return SMB_VFS_NEXT_OPEN(handle, smb_fname, fsp, flags, mode);
133}
134
135static NTSTATUS skel_create_file(struct vfs_handle_struct *handle,
136 struct smb_request *req,
137 uint16_t root_dir_fid,
138 struct smb_filename *smb_fname,
139 uint32_t access_mask,
140 uint32_t share_access,
141 uint32_t create_disposition,
142 uint32_t create_options,
143 uint32_t file_attributes,
144 uint32_t oplock_request,
145 uint64_t allocation_size,
146 struct security_descriptor *sd,
147 struct ea_list *ea_list,
148 files_struct **result,
149 int *pinfo)
150{
151 return SMB_VFS_NEXT_CREATE_FILE(handle,
152 req,
153 root_dir_fid,
154 smb_fname,
155 access_mask,
156 share_access,
157 create_disposition,
158 create_options,
159 file_attributes,
160 oplock_request,
161 allocation_size,
162 sd,
163 ea_list,
164 result,
165 pinfo);
166}
167
168static int skel_close_fn(vfs_handle_struct *handle, files_struct *fsp)
169{
170 return SMB_VFS_NEXT_CLOSE(handle, fsp);
171}
172
173static ssize_t skel_vfs_read(vfs_handle_struct *handle, files_struct *fsp, void *data, size_t n)
174{
175 return SMB_VFS_NEXT_READ(handle, fsp, data, n);
176}
177
178static ssize_t skel_pread(vfs_handle_struct *handle, files_struct *fsp, void *data, size_t n, SMB_OFF_T offset)
179{
180 return SMB_VFS_NEXT_PREAD(handle, fsp, data, n, offset);
181}
182
183static ssize_t skel_write(vfs_handle_struct *handle, files_struct *fsp, const void *data, size_t n)
184{
185 return SMB_VFS_NEXT_WRITE(handle, fsp, data, n);
186}
187
188static ssize_t skel_pwrite(vfs_handle_struct *handle, files_struct *fsp, const void *data, size_t n, SMB_OFF_T offset)
189{
190 return SMB_VFS_NEXT_PWRITE(handle, fsp, data, n, offset);
191}
192
193static SMB_OFF_T skel_lseek(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset, int whence)
194{
195 return SMB_VFS_NEXT_LSEEK(handle, fsp, offset, whence);
196}
197
198static ssize_t skel_sendfile(vfs_handle_struct *handle, int tofd, files_struct *fromfsp, const DATA_BLOB *hdr, SMB_OFF_T offset, size_t n)
199{
200 return SMB_VFS_NEXT_SENDFILE(handle, tofd, fromfsp, hdr, offset, n);
201}
202
203static ssize_t skel_recvfile(vfs_handle_struct *handle, int fromfd, files_struct *tofsp, SMB_OFF_T offset, size_t n)
204{
205 return SMB_VFS_NEXT_RECVFILE(handle, fromfd, tofsp, offset, n);
206}
207
208static int skel_rename(vfs_handle_struct *handle,
209 const struct smb_filename *smb_fname_src,
210 const struct smb_filename *smb_fname_dst)
211{
212 return SMB_VFS_NEXT_RENAME(handle, smb_fname_src, smb_fname_dst);
213}
214
215static int skel_fsync(vfs_handle_struct *handle, files_struct *fsp)
216{
217 return SMB_VFS_NEXT_FSYNC(handle, fsp);
218}
219
220static int skel_stat(vfs_handle_struct *handle, struct smb_filename *smb_fname)
221{
222 return SMB_VFS_NEXT_STAT(handle, smb_fname);
223}
224
225static int skel_fstat(vfs_handle_struct *handle, files_struct *fsp, SMB_STRUCT_STAT *sbuf)
226{
227 return SMB_VFS_NEXT_FSTAT(handle, fsp, sbuf);
228}
229
230static int skel_lstat(vfs_handle_struct *handle, struct smb_filename *smb_fname)
231{
232 return SMB_VFS_NEXT_LSTAT(handle, smb_fname);
233}
234
235static uint64_t skel_get_alloc_size(struct vfs_handle_struct *handle, struct files_struct *fsp, const SMB_STRUCT_STAT *sbuf)
236{
237 return SMB_VFS_NEXT_GET_ALLOC_SIZE(handle, fsp, sbuf);
238}
239
240static int skel_unlink(vfs_handle_struct *handle,
241 const struct smb_filename *smb_fname)
242{
243 return SMB_VFS_NEXT_UNLINK(handle, smb_fname);
244}
245
246static int skel_chmod(vfs_handle_struct *handle, const char *path, mode_t mode)
247{
248 return SMB_VFS_NEXT_CHMOD(handle, path, mode);
249}
250
251static int skel_fchmod(vfs_handle_struct *handle, files_struct *fsp, mode_t mode)
252{
253 return SMB_VFS_NEXT_FCHMOD(handle, fsp, mode);
254}
255
256static int skel_chown(vfs_handle_struct *handle, const char *path, uid_t uid, gid_t gid)
257{
258 return SMB_VFS_NEXT_CHOWN(handle, path, uid, gid);
259}
260
261static int skel_fchown(vfs_handle_struct *handle, files_struct *fsp, uid_t uid, gid_t gid)
262{
263 return SMB_VFS_NEXT_FCHOWN(handle, fsp, uid, gid);
264}
265
266static int skel_lchown(vfs_handle_struct *handle, const char *path, uid_t uid, gid_t gid)
267{
268 return SMB_VFS_NEXT_LCHOWN(handle, path, uid, gid);
269}
270
271static int skel_chdir(vfs_handle_struct *handle, const char *path)
272{
273 return SMB_VFS_NEXT_CHDIR(handle, path);
274}
275
276static char *skel_getwd(vfs_handle_struct *handle, char *buf)
277{
278 return SMB_VFS_NEXT_GETWD(handle, buf);
279}
280
281static int skel_ntimes(vfs_handle_struct *handle,
282 const struct smb_filename *smb_fname,
283 struct smb_file_time *ft)
284{
285 return SMB_VFS_NEXT_NTIMES(handle, smb_fname, ft);
286}
287
288static int skel_ftruncate(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T offset)
289{
290 return SMB_VFS_NEXT_FTRUNCATE(handle, fsp, offset);
291}
292
293static bool skel_lock(vfs_handle_struct *handle, files_struct *fsp, int op, SMB_OFF_T offset, SMB_OFF_T count, int type)
294{
295 return SMB_VFS_NEXT_LOCK(handle, fsp, op, offset, count, type);
296}
297
298static int skel_kernel_flock(struct vfs_handle_struct *handle, struct files_struct *fsp, uint32 share_mode, uint32 access_mask)
299{
300 return SMB_VFS_NEXT_KERNEL_FLOCK(handle, fsp, share_mode, access_mask);
301}
302
303static int skel_linux_setlease(struct vfs_handle_struct *handle, struct files_struct *fsp, int leasetype)
304{
305 return SMB_VFS_NEXT_LINUX_SETLEASE(handle, fsp, leasetype);
306}
307
308static bool skel_getlock(vfs_handle_struct *handle, files_struct *fsp, SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid)
309{
310 return SMB_VFS_NEXT_GETLOCK(handle, fsp, poffset, pcount, ptype, ppid);
311}
312
313static int skel_symlink(vfs_handle_struct *handle, const char *oldpath, const char *newpath)
314{
315 return SMB_VFS_NEXT_SYMLINK(handle, oldpath, newpath);
316}
317
318static int skel_vfs_readlink(vfs_handle_struct *handle, const char *path, char *buf, size_t bufsiz)
319{
320 return SMB_VFS_NEXT_READLINK(handle, path, buf, bufsiz);
321}
322
323static int skel_link(vfs_handle_struct *handle, const char *oldpath, const char *newpath)
324{
325 return SMB_VFS_NEXT_LINK(handle, oldpath, newpath);
326}
327
328static int skel_mknod(vfs_handle_struct *handle, const char *path, mode_t mode, SMB_DEV_T dev)
329{
330 return SMB_VFS_NEXT_MKNOD(handle, path, mode, dev);
331}
332
333static char *skel_realpath(vfs_handle_struct *handle, const char *path, char *resolved_path)
334{
335 return SMB_VFS_NEXT_REALPATH(handle, path, resolved_path);
336}
337
338static NTSTATUS skel_notify_watch(struct vfs_handle_struct *handle,
339 struct sys_notify_context *ctx, struct notify_entry *e,
340 void (*callback)(struct sys_notify_context *ctx, void *private_data, struct notify_event *ev),
341 void *private_data, void *handle_p)
342{
343 return SMB_VFS_NEXT_NOTIFY_WATCH(handle, ctx, e, callback,
344 private_data, handle_p);
345}
346
347static int skel_chflags(vfs_handle_struct *handle, const char *path, uint flags)
348{
349 return SMB_VFS_NEXT_CHFLAGS(handle, path, flags);
350}
351
352static struct file_id skel_file_id_create(vfs_handle_struct *handle,
353 const SMB_STRUCT_STAT *sbuf)
354{
355 return SMB_VFS_NEXT_FILE_ID_CREATE(handle, sbuf);
356}
357
358static NTSTATUS skel_streaminfo(struct vfs_handle_struct *handle,
359 struct files_struct *fsp,
360 const char *fname,
361 TALLOC_CTX *mem_ctx,
362 unsigned int *num_streams,
363 struct stream_struct **streams)
364{
365 return SMB_VFS_NEXT_STREAMINFO(handle,
366 fsp,
367 fname,
368 mem_ctx,
369 num_streams,
370 streams);
371}
372
373static int skel_get_real_filename(struct vfs_handle_struct *handle,
374 const char *path,
375 const char *name,
376 TALLOC_CTX *mem_ctx,
377 char **found_name)
378{
379 return SMB_VFS_NEXT_GET_REAL_FILENAME(handle,
380 path,
381 name,
382 mem_ctx,
383 found_name);
384}
385
386static const char *skel_connectpath(struct vfs_handle_struct *handle,
387 const char *filename)
388{
389 return SMB_VFS_NEXT_CONNECTPATH(handle, filename);
390}
391
392static NTSTATUS skel_brl_lock_windows(struct vfs_handle_struct *handle,
393 struct byte_range_lock *br_lck,
394 struct lock_struct *plock,
395 bool blocking_lock,
396 struct blocking_lock_record *blr)
397{
398 return SMB_VFS_NEXT_BRL_LOCK_WINDOWS(handle,
399 br_lck,
400 plock,
401 blocking_lock,
402 blr);
403}
404
405static bool skel_brl_unlock_windows(struct vfs_handle_struct *handle,
406 struct messaging_context *msg_ctx,
407 struct byte_range_lock *br_lck,
408 const struct lock_struct *plock)
409{
410 return SMB_VFS_NEXT_BRL_UNLOCK_WINDOWS(handle,
411 msg_ctx,
412 br_lck,
413 plock);
414}
415
416static bool skel_brl_cancel_windows(struct vfs_handle_struct *handle,
417 struct byte_range_lock *br_lck,
418 struct lock_struct *plock,
419 struct blocking_lock_record *blr)
420{
421 return SMB_VFS_NEXT_BRL_CANCEL_WINDOWS(handle,
422 br_lck,
423 plock,
424 blr);
425}
426
427static bool skel_strict_lock(struct vfs_handle_struct *handle,
428 struct files_struct *fsp,
429 struct lock_struct *plock)
430{
431 return SMB_VFS_NEXT_STRICT_LOCK(handle,
432 fsp,
433 plock);
434}
435
436static void skel_strict_unlock(struct vfs_handle_struct *handle,
437 struct files_struct *fsp,
438 struct lock_struct *plock)
439{
440 SMB_VFS_NEXT_STRICT_UNLOCK(handle,
441 fsp,
442 plock);
443}
444
445static NTSTATUS skel_translate_name(struct vfs_handle_struct *handle,
446 const char *mapped_name,
447 enum vfs_translate_direction direction,
448 TALLOC_CTX *mem_ctx,
449 char **pmapped_name)
450{
451 return SMB_VFS_NEXT_TRANSLATE_NAME(handle, mapped_name, direction,
452 mem_ctx, pmapped_name);
453}
454
455static NTSTATUS skel_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
456 uint32 security_info, SEC_DESC **ppdesc)
457{
458 return SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, security_info, ppdesc);
459}
460
461static NTSTATUS skel_get_nt_acl(vfs_handle_struct *handle,
462 const char *name, uint32 security_info, SEC_DESC **ppdesc)
463{
464 return SMB_VFS_NEXT_GET_NT_ACL(handle, name, security_info, ppdesc);
465}
466
467static NTSTATUS skel_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
468 uint32 security_info_sent, const SEC_DESC *psd)
469{
470 return SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, security_info_sent, psd);
471}
472
473static int skel_chmod_acl(vfs_handle_struct *handle, const char *name, mode_t mode)
474{
475 return SMB_VFS_NEXT_CHMOD_ACL(handle, name, mode);
476}
477
478static int skel_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp, mode_t mode)
479{
480 return SMB_VFS_NEXT_FCHMOD_ACL(handle, fsp, mode);
481}
482
483static int skel_sys_acl_get_entry(vfs_handle_struct *handle, SMB_ACL_T theacl, int entry_id, SMB_ACL_ENTRY_T *entry_p)
484{
485 return SMB_VFS_NEXT_SYS_ACL_GET_ENTRY(handle, theacl, entry_id, entry_p);
486}
487
488static int skel_sys_acl_get_tag_type(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry_d, SMB_ACL_TAG_T *tag_type_p)
489{
490 return SMB_VFS_NEXT_SYS_ACL_GET_TAG_TYPE(handle, entry_d, tag_type_p);
491}
492
493static int skel_sys_acl_get_permset(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry_d, SMB_ACL_PERMSET_T *permset_p)
494{
495 return SMB_VFS_NEXT_SYS_ACL_GET_PERMSET(handle, entry_d, permset_p);
496}
497
498static void *skel_sys_acl_get_qualifier(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry_d)
499{
500 return SMB_VFS_NEXT_SYS_ACL_GET_QUALIFIER(handle, entry_d);
501}
502
503static SMB_ACL_T skel_sys_acl_get_file(vfs_handle_struct *handle, const char *path_p, SMB_ACL_TYPE_T type)
504{
505 return SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, path_p, type);
506}
507
508static SMB_ACL_T skel_sys_acl_get_fd(vfs_handle_struct *handle, files_struct *fsp)
509{
510 return SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp);
511}
512
513static int skel_sys_acl_clear_perms(vfs_handle_struct *handle, SMB_ACL_PERMSET_T permset)
514{
515 return SMB_VFS_NEXT_SYS_ACL_CLEAR_PERMS(handle, permset);
516}
517
518static int skel_sys_acl_add_perm(vfs_handle_struct *handle, SMB_ACL_PERMSET_T permset, SMB_ACL_PERM_T perm)
519{
520 return SMB_VFS_NEXT_SYS_ACL_ADD_PERM(handle, permset, perm);
521}
522
523static char *skel_sys_acl_to_text(vfs_handle_struct *handle, SMB_ACL_T theacl, ssize_t *plen)
524{
525 return SMB_VFS_NEXT_SYS_ACL_TO_TEXT(handle, theacl, plen);
526}
527
528static SMB_ACL_T skel_sys_acl_init(vfs_handle_struct *handle, int count)
529{
530 return SMB_VFS_NEXT_SYS_ACL_INIT(handle, count);
531}
532
533static int skel_sys_acl_create_entry(vfs_handle_struct *handle, SMB_ACL_T *pacl, SMB_ACL_ENTRY_T *pentry)
534{
535 return SMB_VFS_NEXT_SYS_ACL_CREATE_ENTRY(handle, pacl, pentry);
536}
537
538static int skel_sys_acl_set_tag_type(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry, SMB_ACL_TAG_T tagtype)
539{
540 return SMB_VFS_NEXT_SYS_ACL_SET_TAG_TYPE(handle, entry, tagtype);
541}
542
543static int skel_sys_acl_set_qualifier(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry, void *qual)
544{
545 return SMB_VFS_NEXT_SYS_ACL_SET_QUALIFIER(handle, entry, qual);
546}
547
548static int skel_sys_acl_set_permset(vfs_handle_struct *handle, SMB_ACL_ENTRY_T entry, SMB_ACL_PERMSET_T permset)
549{
550 return SMB_VFS_NEXT_SYS_ACL_SET_PERMSET(handle, entry, permset);
551}
552
553static int skel_sys_acl_valid(vfs_handle_struct *handle, SMB_ACL_T theacl )
554{
555 return SMB_VFS_NEXT_SYS_ACL_VALID(handle, theacl);
556}
557
558static int skel_sys_acl_set_file(vfs_handle_struct *handle, const char *name, SMB_ACL_TYPE_T acltype, SMB_ACL_T theacl)
559{
560 return SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, name, acltype, theacl);
561}
562
563static int skel_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp, SMB_ACL_T theacl)
564{
565 return SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, theacl);
566}
567
568static int skel_sys_acl_delete_def_file(vfs_handle_struct *handle, const char *path)
569{
570 return SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle, path);
571}
572
573static int skel_sys_acl_get_perm(vfs_handle_struct *handle, SMB_ACL_PERMSET_T permset, SMB_ACL_PERM_T perm)
574{
575 return SMB_VFS_NEXT_SYS_ACL_GET_PERM(handle, permset, perm);
576}
577
578static int skel_sys_acl_free_text(vfs_handle_struct *handle, char *text)
579{
580 return SMB_VFS_NEXT_SYS_ACL_FREE_TEXT(handle, text);
581}
582
583static int skel_sys_acl_free_acl(vfs_handle_struct *handle, SMB_ACL_T posix_acl)
584{
585 return SMB_VFS_NEXT_SYS_ACL_FREE_ACL(handle, posix_acl);
586}
587
588static int skel_sys_acl_free_qualifier(vfs_handle_struct *handle, void *qualifier, SMB_ACL_TAG_T tagtype)
589{
590 return SMB_VFS_NEXT_SYS_ACL_FREE_QUALIFIER(handle, qualifier, tagtype);
591}
592
593static ssize_t skel_getxattr(vfs_handle_struct *handle, const char *path, const char *name, void *value, size_t size)
594{
595 return SMB_VFS_NEXT_GETXATTR(handle, path, name, value, size);
596}
597
598static ssize_t skel_lgetxattr(vfs_handle_struct *handle, const char *path, const char *name, void *value, size_t
599size)
600{
601 return SMB_VFS_NEXT_LGETXATTR(handle, path, name, value, size);
602}
603
604static ssize_t skel_fgetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name, void *value, size_t size)
605{
606 return SMB_VFS_NEXT_FGETXATTR(handle, fsp, name, value, size);
607}
608
609static ssize_t skel_listxattr(vfs_handle_struct *handle, const char *path, char *list, size_t size)
610{
611 return SMB_VFS_NEXT_LISTXATTR(handle, path, list, size);
612}
613
614static ssize_t skel_llistxattr(vfs_handle_struct *handle, const char *path, char *list, size_t size)
615{
616 return SMB_VFS_NEXT_LLISTXATTR(handle, path, list, size);
617}
618
619static ssize_t skel_flistxattr(vfs_handle_struct *handle, struct files_struct *fsp, char *list, size_t size)
620{
621 return SMB_VFS_NEXT_FLISTXATTR(handle, fsp, list, size);
622}
623
624static int skel_removexattr(vfs_handle_struct *handle, const char *path, const char *name)
625{
626 return SMB_VFS_NEXT_REMOVEXATTR(handle, path, name);
627}
628
629static int skel_lremovexattr(vfs_handle_struct *handle, const char *path, const char *name)
630{
631 return SMB_VFS_NEXT_LREMOVEXATTR(handle, path, name);
632}
633
634static int skel_fremovexattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name)
635{
636 return SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name);
637}
638
639static int skel_setxattr(vfs_handle_struct *handle, const char *path, const char *name, const void *value, size_t size, int flags)
640{
641 return SMB_VFS_NEXT_SETXATTR(handle, path, name, value, size, flags);
642}
643
644static int skel_lsetxattr(vfs_handle_struct *handle, const char *path, const char *name, const void *value, size_t size, int flags)
645{
646 return SMB_VFS_NEXT_LSETXATTR(handle, path, name, value, size, flags);
647}
648
649static int skel_fsetxattr(vfs_handle_struct *handle, struct files_struct *fsp, const char *name, const void *value, size_t size, int flags)
650{
651 return SMB_VFS_NEXT_FSETXATTR(handle, fsp, name, value, size, flags);
652}
653
654static int skel_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
655{
656 return SMB_VFS_NEXT_AIO_READ(handle, fsp, aiocb);
657}
658
659static int skel_aio_write(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
660{
661 return SMB_VFS_NEXT_AIO_WRITE(handle, fsp, aiocb);
662}
663
664static ssize_t skel_aio_return_fn(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
665{
666 return SMB_VFS_NEXT_AIO_RETURN(handle, fsp, aiocb);
667}
668
669static int skel_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
670{
671 return SMB_VFS_NEXT_AIO_CANCEL(handle, fsp, aiocb);
672}
673
674static int skel_aio_error_fn(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
675{
676 return SMB_VFS_NEXT_AIO_ERROR(handle, fsp, aiocb);
677}
678
679static int skel_aio_fsync(struct vfs_handle_struct *handle, struct files_struct *fsp, int op, SMB_STRUCT_AIOCB *aiocb)
680{
681 return SMB_VFS_NEXT_AIO_FSYNC(handle, fsp, op, aiocb);
682}
683
684static 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)
685{
686 return SMB_VFS_NEXT_AIO_SUSPEND(handle, fsp, aiocb, n, ts);
687}
688
689static bool skel_aio_force(struct vfs_handle_struct *handle, struct files_struct *fsp)
690{
691 return SMB_VFS_NEXT_AIO_FORCE(handle, fsp);
692}
693
694static bool skel_is_offline(struct vfs_handle_struct *handle, const char *path, SMB_STRUCT_STAT *sbuf)
695{
696 return SMB_VFS_NEXT_IS_OFFLINE(handle, path, sbuf);
697}
698
699static int skel_set_offline(struct vfs_handle_struct *handle, const char *path)
700{
701 return SMB_VFS_NEXT_SET_OFFLINE(handle, path);
702}
703
704/* VFS operations structure */
705
706struct vfs_fn_pointers skel_transparent_fns = {
707 /* Disk operations */
708
709 .connect_fn = skel_connect,
710 .disconnect = skel_disconnect,
711 .disk_free = skel_disk_free,
712 .get_quota = skel_get_quota,
713 .set_quota = skel_set_quota,
714 .get_shadow_copy_data = skel_get_shadow_copy_data,
715 .statvfs = skel_statvfs,
716 .fs_capabilities = skel_fs_capabilities,
717
718 /* Directory operations */
719
720 .opendir = skel_opendir,
721 .readdir = skel_readdir,
722 .seekdir = skel_seekdir,
723 .telldir = skel_telldir,
724 .rewind_dir = skel_rewind_dir,
725 .mkdir = skel_mkdir,
726 .rmdir = skel_rmdir,
727 .closedir = skel_closedir,
728 .init_search_op = skel_init_search_op,
729
730 /* File operations */
731
732 .open = skel_open,
733 .create_file = skel_create_file,
734 .close_fn = skel_close_fn,
735 .vfs_read = skel_vfs_read,
736 .pread = skel_pread,
737 .write = skel_write,
738 .pwrite = skel_pwrite,
739 .lseek = skel_lseek,
740 .sendfile = skel_sendfile,
741 .recvfile = skel_recvfile,
742 .rename = skel_rename,
743 .fsync = skel_fsync,
744 .stat = skel_stat,
745 .fstat = skel_fstat,
746 .lstat = skel_lstat,
747 .get_alloc_size = skel_get_alloc_size,
748 .unlink = skel_unlink,
749 .chmod = skel_chmod,
750 .fchmod = skel_fchmod,
751 .chown = skel_chown,
752 .fchown = skel_fchown,
753 .lchown = skel_lchown,
754 .chdir = skel_chdir,
755 .getwd = skel_getwd,
756 .ntimes = skel_ntimes,
757 .ftruncate = skel_ftruncate,
758 .lock = skel_lock,
759 .kernel_flock = skel_kernel_flock,
760 .linux_setlease = skel_linux_setlease,
761 .getlock = skel_getlock,
762 .symlink = skel_symlink,
763 .vfs_readlink = skel_vfs_readlink,
764 .link = skel_link,
765 .mknod = skel_mknod,
766 .realpath = skel_realpath,
767 .notify_watch = skel_notify_watch,
768 .chflags = skel_chflags,
769 .file_id_create = skel_file_id_create,
770
771 .streaminfo = skel_streaminfo,
772 .get_real_filename = skel_get_real_filename,
773 .connectpath = skel_connectpath,
774 .brl_lock_windows = skel_brl_lock_windows,
775 .brl_unlock_windows = skel_brl_unlock_windows,
776 .brl_cancel_windows = skel_brl_cancel_windows,
777 .strict_lock = skel_strict_lock,
778 .strict_unlock = skel_strict_unlock,
779 .translate_name = skel_translate_name,
780
781 /* NT ACL operations. */
782
783 .fget_nt_acl = skel_fget_nt_acl,
784 .get_nt_acl = skel_get_nt_acl,
785 .fset_nt_acl = skel_fset_nt_acl,
786
787 /* POSIX ACL operations. */
788
789 .chmod_acl = skel_chmod_acl,
790 .fchmod_acl = skel_fchmod_acl,
791
792 .sys_acl_get_entry = skel_sys_acl_get_entry,
793 .sys_acl_get_tag_type = skel_sys_acl_get_tag_type,
794 .sys_acl_get_permset = skel_sys_acl_get_permset,
795 .sys_acl_get_qualifier = skel_sys_acl_get_qualifier,
796 .sys_acl_get_file = skel_sys_acl_get_file,
797 .sys_acl_get_fd = skel_sys_acl_get_fd,
798 .sys_acl_clear_perms = skel_sys_acl_clear_perms,
799 .sys_acl_add_perm = skel_sys_acl_add_perm,
800 .sys_acl_to_text = skel_sys_acl_to_text,
801 .sys_acl_init = skel_sys_acl_init,
802 .sys_acl_create_entry = skel_sys_acl_create_entry,
803 .sys_acl_set_tag_type = skel_sys_acl_set_tag_type,
804 .sys_acl_set_qualifier = skel_sys_acl_set_qualifier,
805 .sys_acl_set_permset = skel_sys_acl_set_permset,
806 .sys_acl_valid = skel_sys_acl_valid,
807 .sys_acl_set_file = skel_sys_acl_set_file,
808 .sys_acl_set_fd = skel_sys_acl_set_fd,
809 .sys_acl_delete_def_file = skel_sys_acl_delete_def_file,
810 .sys_acl_get_perm = skel_sys_acl_get_perm,
811 .sys_acl_free_text = skel_sys_acl_free_text,
812 .sys_acl_free_acl = skel_sys_acl_free_acl,
813 .sys_acl_free_qualifier = skel_sys_acl_free_qualifier,
814
815 /* EA operations. */
816 .getxattr = skel_getxattr,
817 .lgetxattr = skel_lgetxattr,
818 .fgetxattr = skel_fgetxattr,
819 .listxattr = skel_listxattr,
820 .llistxattr = skel_llistxattr,
821 .flistxattr = skel_flistxattr,
822 .removexattr = skel_removexattr,
823 .lremovexattr = skel_lremovexattr,
824 .fremovexattr = skel_fremovexattr,
825 .setxattr = skel_setxattr,
826 .lsetxattr = skel_lsetxattr,
827 .fsetxattr = skel_fsetxattr,
828
829 /* aio operations */
830 .aio_read = skel_aio_read,
831 .aio_write = skel_aio_write,
832 .aio_return_fn = skel_aio_return_fn,
833 .aio_cancel = skel_aio_cancel,
834 .aio_error_fn = skel_aio_error_fn,
835 .aio_fsync = skel_aio_fsync,
836 .aio_suspend = skel_aio_suspend,
837 .aio_force = skel_aio_force,
838
839 /* offline operations */
840 .is_offline = skel_is_offline,
841 .set_offline = skel_set_offline
842};
843
844NTSTATUS vfs_skel_transparent_init(void)
845{
846 return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "skel_transparent", &skel_transparent_fns);
847}
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