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 2 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, write to the Free Software
  21  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  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 vfswrap_* functions and
  33  * implement your own function!!
  34  *
  35  * for functions you didn't want to provide implement dummy functions
  36  * witch return ERROR and errno = ENOSYS; !
  37  *
  38  * --metze
  39  */
  40
  41 static int skel_connect(vfs_handle_struct *handle, connection_struct *conn, const char *service, const char *user)
  42 {
  43         return 0;
  44 }
  45
  46 static void skel_disconnect(vfs_handle_struct *handle, connection_struct *conn)
  47 {
  48         return;
  49 }
  50
  51 static SMB_BIG_UINT skel_disk_free(vfs_handle_struct *handle, connection_struct *conn, const char *path,
  52         BOOL small_query, SMB_BIG_UINT *bsize,
  53         SMB_BIG_UINT *dfree, SMB_BIG_UINT *dsize)
  54 {
  55         return vfswrap_disk_free(NULL, conn, path, small_query, bsize,
  56                                          dfree, dsize);
  57 }
  58
  59 static int skel_get_quota(vfs_handle_struct *handle, connection_struct *conn, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq)
  60 {
  61         return vfswrap_get_quota(NULL, conn, qtype, id, dq);
  62 }
  63
  64 static int skel_set_quota(vfs_handle_struct *handle, connection_struct *conn, enum SMB_QUOTA_TYPE qtype, unid_t id, SMB_DISK_QUOTA *dq)
  65 {
  66         return vfswrap_set_quota(NULL, conn, qtype, id, dq);
  67 }
  68
  69 static int skel_get_shadow_copy_data(vfs_handle_struct *handle, files_struct *fsp, SHADOW_COPY_DATA *shadow_copy_data, BOOL labels)
  70 {
  71         return vfswrap_get_shadow_copy_data(NULL, fsp, shadow_copy_data, labels);
  72 }
  73
  74 static DIR *skel_opendir(vfs_handle_struct *handle, connection_struct *conn, const char *fname)
  75 {
  76         return vfswrap_opendir(NULL, conn, fname);
  77 }
  78
  79 static struct dirent *skel_readdir(vfs_handle_struct *handle, connection_struct *conn, DIR *dirp)
  80 {
  81         return vfswrap_readdir(NULL, conn, dirp);
  82 }
  83
  84 static int skel_mkdir(vfs_handle_struct *handle, connection_struct *conn, const char *path, mode_t mode)
  85 {
  86         return vfswrap_mkdir(NULL, conn, path, mode);
  87 }
  88
  89 static int skel_rmdir(vfs_handle_struct *handle, connection_struct *conn, const char *path)
  90 {
  91         return vfswrap_rmdir(NULL, conn, path);
  92 }
  93
  94 static int skel_closedir(vfs_handle_struct *handle, connection_struct *conn, DIR *dir)
  95 {
  96         return vfswrap_closedir(NULL, conn, dir);
  97 }
  98
  99 static int skel_open(vfs_handle_struct *handle, connection_struct *conn, const char *fname, int flags, mode_t mode)
 100 {
 101         return vfswrap_open(NULL, conn, fname, flags, mode);
 102 }
 103
 104 static int skel_close(vfs_handle_struct *handle, files_struct *fsp, int fd)
 105 {
 106         return vfswrap_close(NULL, fsp, fd);
 107 }
 108
 109 static ssize_t skel_read(vfs_handle_struct *handle, files_struct *fsp, int fd, void *data, size_t n)
 110 {
 111         return vfswrap_read(NULL, fsp, fd, data, n);
 112 }
 113
 114 static ssize_t skel_pread(vfs_handle_struct *handle, struct files_struct *fsp, int fd, void *data, size_t n, SMB_OFF_T offset)
 115 {
 116         return vfswrap_pread(NULL, fsp, fd, data, n, offset);
 117 }
 118
 119 static ssize_t skel_write(vfs_handle_struct *handle, files_struct *fsp, int fd, const void *data, size_t n)
 120 {
 121         return vfswrap_write(NULL, fsp, fd, data, n);
 122 }
 123
 124 ssize_t skel_pwrite(vfs_handle_struct *handle, struct files_struct *fsp, int fd, const void *data, size_t n, SMB_OFF_T offset)
 125 {
 126         return vfswrap_pwrite(NULL, fsp, fd, data, n, offset);
 127 }
 128
 129 static SMB_OFF_T skel_lseek(vfs_handle_struct *handle, files_struct *fsp, int filedes, SMB_OFF_T offset, int whence)
 130 {
 131         return vfswrap_lseek(NULL, fsp, filedes, offset, whence);
 132 }
 133
 134 static int skel_rename(vfs_handle_struct *handle, connection_struct *conn, const char *old, const char *new)
 135 {
 136         return vfswrap_rename(NULL, conn, old, new);
 137 }
 138
 139 static int skel_fsync(vfs_handle_struct *handle, files_struct *fsp, int fd)
 140 {
 141         return vfswrap_fsync(NULL, fsp, fd);
 142 }
 143
 144 static int skel_stat(vfs_handle_struct *handle, connection_struct *conn, const char *fname, SMB_STRUCT_STAT *sbuf)
 145 {
 146         return vfswrap_stat(NULL, conn, fname, sbuf);
 147 }
 148
 149 static int skel_fstat(vfs_handle_struct *handle, files_struct *fsp, int fd, SMB_STRUCT_STAT *sbuf)
 150 {
 151         return vfswrap_fstat(NULL, fsp, fd, sbuf);
 152 }
 153
 154 static int skel_lstat(vfs_handle_struct *handle, connection_struct *conn, const char *path, SMB_STRUCT_STAT *sbuf)
 155 {
 156         return vfswrap_lstat(NULL, conn, path, sbuf);
 157 }
 158
 159 static int skel_unlink(vfs_handle_struct *handle, connection_struct *conn, const char *path)
 160 {
 161         return vfswrap_unlink(NULL, conn, path);
 162 }
 163
 164 static int skel_chmod(vfs_handle_struct *handle, connection_struct *conn, const char *path, mode_t mode)
 165 {
 166         return vfswrap_chmod(NULL, conn, path, mode);
 167 }
 168
 169 static int skel_fchmod(vfs_handle_struct *handle, files_struct *fsp, int fd, mode_t mode)
 170 {
 171         return vfswrap_fchmod(NULL, fsp, fd, mode);
 172 }
 173
 174 static int skel_chown(vfs_handle_struct *handle, connection_struct *conn, const char *path, uid_t uid, gid_t gid)
 175 {
 176         return vfswrap_chown(NULL, conn, path, uid, gid);
 177 }
 178
 179 static int skel_fchown(vfs_handle_struct *handle, files_struct *fsp, int fd, uid_t uid, gid_t gid)
 180 {
 181         return vfswrap_fchown(NULL, fsp, fd, uid, gid);
 182 }
 183
 184 static int skel_chdir(vfs_handle_struct *handle, connection_struct *conn, const char *path)
 185 {
 186         return vfswrap_chdir(NULL, conn, path);
 187 }
 188
 189 static char *skel_getwd(vfs_handle_struct *handle, connection_struct *conn, char *buf)
 190 {
 191         return vfswrap_getwd(NULL, conn, buf);
 192 }
 193
 194 static int skel_utime(vfs_handle_struct *handle, connection_struct *conn, const char *path, struct utimbuf *times)
 195 {
 196         return vfswrap_utime(NULL, conn, path, times);
 197 }
 198
 199 static int skel_ftruncate(vfs_handle_struct *handle, files_struct *fsp, int fd, SMB_OFF_T offset)
 200 {
 201         return vfswrap_ftruncate(NULL, fsp, fd, offset);
 202 }
 203
 204 static BOOL skel_lock(vfs_handle_struct *handle, files_struct *fsp, int fd, int op, SMB_OFF_T offset, SMB_OFF_T count, int type)
 205 {
 206         return vfswrap_lock(NULL, fsp, fd, op, offset, count, type);
 207 }
 208
 209 static BOOL skel_symlink(vfs_handle_struct *handle, connection_struct *conn, const char *oldpath, const char *newpath)
 210 {
 211         return vfswrap_symlink(NULL, conn, oldpath, newpath);
 212 }
 213
 214 static BOOL skel_readlink(vfs_handle_struct *handle, connection_struct *conn, const char *path, char *buf, size_t bufsiz)
 215 {
 216         return vfswrap_readlink(NULL, conn, path, buf, bufsiz);
 217 }
 218
 219 static int skel_link(vfs_handle_struct *handle, connection_struct *conn, const char *oldpath, const char *newpath)
 220 {
 221         return vfswrap_link(NULL, conn, oldpath, newpath);
 222 }
 223
 224 static int skel_mknod(vfs_handle_struct *handle, connection_struct *conn, const char *path, mode_t mode, SMB_DEV_T dev)
 225 {
 226         return vfswrap_mknod(NULL, conn, path, mode, dev);
 227 }
 228
 229 static char *skel_realpath(vfs_handle_struct *handle, connection_struct *conn, const char *path, char *resolved_path)
 230 {
 231         return vfswrap_realpath(NULL, conn, path, resolved_path);
 232 }
 233
 234 static size_t skel_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp, int fd, uint32 security_info, struct security_descriptor_info **ppdesc)
 235 {
 236         errno = ENOSYS;
 237         return 0;
 238 }
 239
 240 static size_t skel_get_nt_acl(vfs_handle_struct *handle, files_struct *fsp, const char *name, uint32 security_info, struct security_descriptor_info **ppdesc)
 241 {
 242         errno = ENOSYS;
 243         return 0;
 244 }
 245
 246 static BOOL skel_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp, int fd, uint32 security_info_sent, struct security_descriptor_info *psd)
 247 {
 248         errno = ENOSYS;
 249         return False;
 250 }
 251
 252 static BOOL skel_set_nt_acl(vfs_handle_struct *handle, files_struct *fsp, const char *name, uint32 security_info_sent, struct security_descriptor_info *psd)
 253 {
 254         errno = ENOSYS;
 255         return False;
 256 }
 257
 258 static int skel_chmod_acl(vfs_handle_struct *handle, connection_struct *conn, const char *name, mode_t mode)
 259 {
 260         errno = ENOSYS;
 261         return -1;
 262 }
 263
 264 static int skel_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp, int fd, mode_t mode)
 265 {
 266         errno = ENOSYS;
 267         return -1;
 268 }
 269
 270 static int skel_sys_acl_get_entry(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_T theacl, int entry_id, SMB_ACL_ENTRY_T *entry_p)
 271 {
 272         errno = ENOSYS;
 273         return -1;
 274 }
 275
 276 static int skel_sys_acl_get_tag_type(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_ENTRY_T entry_d, SMB_ACL_TAG_T *tag_type_p)
 277 {
 278         errno = ENOSYS;
 279         return -1;
 280 }
 281
 282 static int skel_sys_acl_get_permset(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_ENTRY_T entry_d, SMB_ACL_PERMSET_T *permset_p)
 283 {
 284         errno = ENOSYS;
 285         return -1;
 286 }
 287
 288 static void *skel_sys_acl_get_qualifier(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_ENTRY_T entry_d)
 289 {
 290         errno = ENOSYS;
 291         return NULL;
 292 }
 293
 294 static SMB_ACL_T skel_sys_acl_get_file(vfs_handle_struct *handle, connection_struct *conn, const char *path_p, SMB_ACL_TYPE_T type)
 295 {
 296         errno = ENOSYS;
 297         return NULL;
 298 }
 299
 300 static SMB_ACL_T skel_sys_acl_get_fd(vfs_handle_struct *handle, files_struct *fsp, int fd)
 301 {
 302         errno = ENOSYS;
 303         return NULL;
 304 }
 305
 306 static int skel_sys_acl_clear_perms(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_PERMSET_T permset)
 307 {
 308         errno = ENOSYS;
 309         return -1;
 310 }
 311
 312 static int skel_sys_acl_add_perm(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_PERMSET_T permset, SMB_ACL_PERM_T perm)
 313 {
 314         errno = ENOSYS;
 315         return -1;
 316 }
 317
 318 static char *skel_sys_acl_to_text(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_T theacl, ssize_t *plen)
 319 {
 320         errno = ENOSYS;
 321         return NULL;
 322 }
 323
 324 static SMB_ACL_T skel_sys_acl_init(vfs_handle_struct *handle, connection_struct *conn, int count)
 325 {
 326         errno = ENOSYS;
 327         return NULL;
 328 }
 329
 330 static int skel_sys_acl_create_entry(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_T *pacl, SMB_ACL_ENTRY_T *pentry)
 331 {
 332         errno = ENOSYS;
 333         return -1;
 334 }
 335
 336 static int skel_sys_acl_set_tag_type(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_ENTRY_T entry, SMB_ACL_TAG_T tagtype)
 337 {
 338         errno = ENOSYS;
 339         return -1;
 340 }
 341
 342 static int skel_sys_acl_set_qualifier(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_ENTRY_T entry, void *qual)
 343 {
 344         errno = ENOSYS;
 345         return -1;
 346 }
 347
 348 static int skel_sys_acl_set_permset(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_ENTRY_T entry, SMB_ACL_PERMSET_T permset)
 349 {
 350         errno = ENOSYS;
 351         return -1;
 352 }
 353
 354 static int skel_sys_acl_valid(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_T theacl )
 355 {
 356         errno = ENOSYS;
 357         return -1;
 358 }
 359
 360 static int skel_sys_acl_set_file(vfs_handle_struct *handle, connection_struct *conn, const char *name, SMB_ACL_TYPE_T acltype, SMB_ACL_T theacl)
 361 {
 362         errno = ENOSYS;
 363         return -1;
 364 }
 365
 366 static int skel_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp, int fd, SMB_ACL_T theacl)
 367 {
 368         errno = ENOSYS;
 369         return -1;
 370 }
 371
 372 static int skel_sys_acl_delete_def_file(vfs_handle_struct *handle, connection_struct *conn, const char *path)
 373 {
 374         errno = ENOSYS;
 375         return -1;
 376 }
 377
 378 static int skel_sys_acl_get_perm(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_PERMSET_T permset, SMB_ACL_PERM_T perm)
 379 {
 380         errno = ENOSYS;
 381         return -1;
 382 }
 383
 384 static int skel_sys_acl_free_text(vfs_handle_struct *handle, connection_struct *conn, char *text)
 385 {
 386         errno = ENOSYS;
 387         return -1;
 388 }
 389
 390 static int skel_sys_acl_free_acl(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_T posix_acl)
 391 {
 392         errno = ENOSYS;
 393         return -1;
 394 }
 395
 396 static int skel_sys_acl_free_qualifier(vfs_handle_struct *handle, connection_struct *conn, void *qualifier, SMB_ACL_TAG_T tagtype)
 397 {
 398         errno = ENOSYS;
 399         return -1;
 400 }
 401
 402 static ssize_t skel_getxattr(vfs_handle_struct *handle, struct connection_struct *conn,const char *path, const char *name, void *value, size_t size)
 403 {
 404         errno = ENOSYS;
 405         return -1;
 406 }
 407
 408 static ssize_t skel_lgetxattr(vfs_handle_struct *handle, struct connection_struct *conn,const char *path, const char *name, void *value, size_t
 409 size)
 410 {
 411         errno = ENOSYS;
 412         return -1;
 413 }
 414
 415 static ssize_t skel_fgetxattr(vfs_handle_struct *handle, struct files_struct *fsp,int fd, const char *name, void *value, size_t size)
 416 {
 417         errno = ENOSYS;
 418         return -1;
 419 }
 420
 421 static ssize_t skel_listxattr(vfs_handle_struct *handle, struct connection_struct *conn,const char *path, char *list, size_t size)
 422 {
 423         errno = ENOSYS;
 424         return -1;
 425 }
 426
 427 static ssize_t skel_llistxattr(vfs_handle_struct *handle, struct connection_struct *conn,const char *path, char *list, size_t size)
 428 {
 429         errno = ENOSYS;
 430         return -1;
 431 }
 432
 433 static ssize_t skel_flistxattr(vfs_handle_struct *handle, struct files_struct *fsp,int fd, char *list, size_t size)
 434 {
 435         errno = ENOSYS;
 436         return -1;
 437 }
 438
 439 static int skel_removexattr(vfs_handle_struct *handle, struct connection_struct *conn,const char *path, const char *name)
 440 {
 441         errno = ENOSYS;
 442         return -1;
 443 }
 444
 445 static int skel_lremovexattr(vfs_handle_struct *handle, struct connection_struct *conn,const char *path, const char *name)
 446 {
 447         errno = ENOSYS;
 448         return -1;
 449 }
 450
 451 static int skel_fremovexattr(vfs_handle_struct *handle, struct files_struct *fsp,int fd, const char *name)
 452 {
 453         errno = ENOSYS;
 454         return -1;
 455 }
 456
 457 static int skel_setxattr(vfs_handle_struct *handle, struct connection_struct *conn,const char *path, const char *name, const void *value, size_t size, int flags)
 458 {
 459         errno = ENOSYS;
 460         return -1;
 461 }
 462
 463 static int skel_lsetxattr(vfs_handle_struct *handle, struct connection_struct *conn,const char *path, const char *name, const void *value, size_t size, int flags)
 464 {
 465         errno = ENOSYS;
 466         return -1;
 467 }
 468
 469 static int skel_fsetxattr(vfs_handle_struct *handle, struct files_struct *fsp,int fd, const char *name, const void *value, size_t size, int flags)
 470 {
 471         errno = ENOSYS;
 472         return -1;
 473 }
 474
 475 /* VFS operations structure */
 476
 477 static vfs_op_tuple skel_op_tuples[] = {
 478
 479         /* Disk operations */
 480
 481         {SMB_VFS_OP(skel_connect),                      SMB_VFS_OP_CONNECT,             SMB_VFS_LAYER_OPAQUE},
 482         {SMB_VFS_OP(skel_disconnect),                   SMB_VFS_OP_DISCONNECT,          SMB_VFS_LAYER_OPAQUE},
 483         {SMB_VFS_OP(skel_disk_free),                    SMB_VFS_OP_DISK_FREE,           SMB_VFS_LAYER_OPAQUE},
 484         {SMB_VFS_OP(skel_get_quota),                    SMB_VFS_OP_GET_QUOTA,           SMB_VFS_LAYER_OPAQUE},
 485         {SMB_VFS_OP(skel_set_quota),                    SMB_VFS_OP_SET_QUOTA,           SMB_VFS_LAYER_OPAQUE},
 486         {SMB_VFS_OP(skel_get_shadow_copy_data),         SMB_VFS_OP_GET_SHADOW_COPY_DATA,SMB_VFS_LAYER_OPAQUE},
 487
 488         /* Directory operations */
 489
 490         {SMB_VFS_OP(skel_opendir),                      SMB_VFS_OP_OPENDIR,             SMB_VFS_LAYER_OPAQUE},
 491         {SMB_VFS_OP(skel_readdir),                      SMB_VFS_OP_READDIR,             SMB_VFS_LAYER_OPAQUE},
 492         {SMB_VFS_OP(skel_mkdir),                        SMB_VFS_OP_MKDIR,               SMB_VFS_LAYER_OPAQUE},
 493         {SMB_VFS_OP(skel_rmdir),                        SMB_VFS_OP_RMDIR,               SMB_VFS_LAYER_OPAQUE},
 494         {SMB_VFS_OP(skel_closedir),                     SMB_VFS_OP_CLOSEDIR,            SMB_VFS_LAYER_OPAQUE},
 495
 496         /* File operations */
 497
 498         {SMB_VFS_OP(skel_open),                         SMB_VFS_OP_OPEN,                SMB_VFS_LAYER_OPAQUE},
 499         {SMB_VFS_OP(skel_close),                        SMB_VFS_OP_CLOSE,               SMB_VFS_LAYER_OPAQUE},
 500         {SMB_VFS_OP(skel_read),                         SMB_VFS_OP_READ,                SMB_VFS_LAYER_OPAQUE},
 501         {SMB_VFS_OP(skel_pread),                        SMB_VFS_OP_PREAD,               SMB_VFS_LAYER_OPAQUE},
 502         {SMB_VFS_OP(skel_write),                        SMB_VFS_OP_WRITE,               SMB_VFS_LAYER_OPAQUE},
 503         {SMB_VFS_OP(skel_pwrite),                       SMB_VFS_OP_PWRITE,              SMB_VFS_LAYER_OPAQUE},
 504         {SMB_VFS_OP(skel_lseek),                        SMB_VFS_OP_LSEEK,               SMB_VFS_LAYER_OPAQUE},
 505         {SMB_VFS_OP(skel_rename),                       SMB_VFS_OP_RENAME,              SMB_VFS_LAYER_OPAQUE},
 506         {SMB_VFS_OP(skel_fsync),                        SMB_VFS_OP_FSYNC,               SMB_VFS_LAYER_OPAQUE},
 507         {SMB_VFS_OP(skel_stat),                         SMB_VFS_OP_STAT,                SMB_VFS_LAYER_OPAQUE},
 508         {SMB_VFS_OP(skel_fstat),                        SMB_VFS_OP_FSTAT,               SMB_VFS_LAYER_OPAQUE},
 509         {SMB_VFS_OP(skel_lstat),                        SMB_VFS_OP_LSTAT,               SMB_VFS_LAYER_OPAQUE},
 510         {SMB_VFS_OP(skel_unlink),                       SMB_VFS_OP_UNLINK,              SMB_VFS_LAYER_OPAQUE},
 511         {SMB_VFS_OP(skel_chmod),                        SMB_VFS_OP_CHMOD,               SMB_VFS_LAYER_OPAQUE},
 512         {SMB_VFS_OP(skel_fchmod),                       SMB_VFS_OP_FCHMOD,              SMB_VFS_LAYER_OPAQUE},
 513         {SMB_VFS_OP(skel_chown),                        SMB_VFS_OP_CHOWN,               SMB_VFS_LAYER_OPAQUE},
 514         {SMB_VFS_OP(skel_fchown),                       SMB_VFS_OP_FCHOWN,              SMB_VFS_LAYER_OPAQUE},
 515         {SMB_VFS_OP(skel_chdir),                        SMB_VFS_OP_CHDIR,               SMB_VFS_LAYER_OPAQUE},
 516         {SMB_VFS_OP(skel_getwd),                        SMB_VFS_OP_GETWD,               SMB_VFS_LAYER_OPAQUE},
 517         {SMB_VFS_OP(skel_utime),                        SMB_VFS_OP_UTIME,               SMB_VFS_LAYER_OPAQUE},
 518         {SMB_VFS_OP(skel_ftruncate),                    SMB_VFS_OP_FTRUNCATE,           SMB_VFS_LAYER_OPAQUE},
 519         {SMB_VFS_OP(skel_lock),                         SMB_VFS_OP_LOCK,                SMB_VFS_LAYER_OPAQUE},
 520         {SMB_VFS_OP(skel_symlink),                      SMB_VFS_OP_SYMLINK,             SMB_VFS_LAYER_OPAQUE},
 521         {SMB_VFS_OP(skel_readlink),                     SMB_VFS_OP_READLINK,            SMB_VFS_LAYER_OPAQUE},
 522         {SMB_VFS_OP(skel_link),                         SMB_VFS_OP_LINK,                SMB_VFS_LAYER_OPAQUE},
 523         {SMB_VFS_OP(skel_mknod),                        SMB_VFS_OP_MKNOD,               SMB_VFS_LAYER_OPAQUE},
 524         {SMB_VFS_OP(skel_realpath),                     SMB_VFS_OP_REALPATH,            SMB_VFS_LAYER_OPAQUE},
 525
 526         /* NT File ACL operations */
 527
 528         {SMB_VFS_OP(skel_fget_nt_acl),                  SMB_VFS_OP_FGET_NT_ACL,         SMB_VFS_LAYER_OPAQUE},
 529         {SMB_VFS_OP(skel_get_nt_acl),                   SMB_VFS_OP_GET_NT_ACL,          SMB_VFS_LAYER_OPAQUE},
 530         {SMB_VFS_OP(skel_fset_nt_acl),                  SMB_VFS_OP_FSET_NT_ACL,         SMB_VFS_LAYER_OPAQUE},
 531         {SMB_VFS_OP(skel_set_nt_acl),                   SMB_VFS_OP_SET_NT_ACL,          SMB_VFS_LAYER_OPAQUE},
 532
 533         /* POSIX ACL operations */
 534
 535         {SMB_VFS_OP(skel_chmod_acl),                    SMB_VFS_OP_CHMOD_ACL,           SMB_VFS_LAYER_OPAQUE},
 536         {SMB_VFS_OP(skel_fchmod_acl),                   SMB_VFS_OP_FCHMOD_ACL,          SMB_VFS_LAYER_OPAQUE},
 537
 538         {SMB_VFS_OP(skel_sys_acl_get_entry),            SMB_VFS_OP_SYS_ACL_GET_ENTRY,           SMB_VFS_LAYER_OPAQUE},
 539         {SMB_VFS_OP(skel_sys_acl_get_tag_type),         SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE,        SMB_VFS_LAYER_OPAQUE},
 540         {SMB_VFS_OP(skel_sys_acl_get_permset),          SMB_VFS_OP_SYS_ACL_GET_PERMSET,         SMB_VFS_LAYER_OPAQUE},
 541         {SMB_VFS_OP(skel_sys_acl_get_qualifier),        SMB_VFS_OP_SYS_ACL_GET_QUALIFIER,       SMB_VFS_LAYER_OPAQUE},
 542         {SMB_VFS_OP(skel_sys_acl_get_file),             SMB_VFS_OP_SYS_ACL_GET_FILE,            SMB_VFS_LAYER_OPAQUE},
 543         {SMB_VFS_OP(skel_sys_acl_get_fd),               SMB_VFS_OP_SYS_ACL_GET_FD,              SMB_VFS_LAYER_OPAQUE},
 544         {SMB_VFS_OP(skel_sys_acl_clear_perms),          SMB_VFS_OP_SYS_ACL_CLEAR_PERMS,         SMB_VFS_LAYER_OPAQUE},
 545         {SMB_VFS_OP(skel_sys_acl_add_perm),             SMB_VFS_OP_SYS_ACL_ADD_PERM,            SMB_VFS_LAYER_OPAQUE},
 546         {SMB_VFS_OP(skel_sys_acl_to_text),              SMB_VFS_OP_SYS_ACL_TO_TEXT,             SMB_VFS_LAYER_OPAQUE},
 547         {SMB_VFS_OP(skel_sys_acl_init),                 SMB_VFS_OP_SYS_ACL_INIT,                SMB_VFS_LAYER_OPAQUE},
 548         {SMB_VFS_OP(skel_sys_acl_create_entry),         SMB_VFS_OP_SYS_ACL_CREATE_ENTRY,        SMB_VFS_LAYER_OPAQUE},
 549         {SMB_VFS_OP(skel_sys_acl_set_tag_type),         SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE,        SMB_VFS_LAYER_OPAQUE},
 550         {SMB_VFS_OP(skel_sys_acl_set_qualifier),        SMB_VFS_OP_SYS_ACL_SET_QUALIFIER,       SMB_VFS_LAYER_OPAQUE},
 551         {SMB_VFS_OP(skel_sys_acl_set_permset),          SMB_VFS_OP_SYS_ACL_SET_PERMSET,         SMB_VFS_LAYER_OPAQUE},
 552         {SMB_VFS_OP(skel_sys_acl_valid),                SMB_VFS_OP_SYS_ACL_VALID,               SMB_VFS_LAYER_OPAQUE},
 553         {SMB_VFS_OP(skel_sys_acl_set_file),             SMB_VFS_OP_SYS_ACL_SET_FILE,            SMB_VFS_LAYER_OPAQUE},
 554         {SMB_VFS_OP(skel_sys_acl_set_fd),               SMB_VFS_OP_SYS_ACL_SET_FD,              SMB_VFS_LAYER_OPAQUE},
 555         {SMB_VFS_OP(skel_sys_acl_delete_def_file),      SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,     SMB_VFS_LAYER_OPAQUE},
 556         {SMB_VFS_OP(skel_sys_acl_get_perm),             SMB_VFS_OP_SYS_ACL_GET_PERM,            SMB_VFS_LAYER_OPAQUE},
 557         {SMB_VFS_OP(skel_sys_acl_free_text),            SMB_VFS_OP_SYS_ACL_FREE_TEXT,           SMB_VFS_LAYER_OPAQUE},
 558         {SMB_VFS_OP(skel_sys_acl_free_acl),             SMB_VFS_OP_SYS_ACL_FREE_ACL,            SMB_VFS_LAYER_OPAQUE},
 559         {SMB_VFS_OP(skel_sys_acl_free_qualifier),       SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER,      SMB_VFS_LAYER_OPAQUE},
 560
 561         /* EA operations. */
 562         {SMB_VFS_OP(skel_getxattr),                     SMB_VFS_OP_GETXATTR,                    SMB_VFS_LAYER_OPAQUE},
 563         {SMB_VFS_OP(skel_lgetxattr),                    SMB_VFS_OP_LGETXATTR,                   SMB_VFS_LAYER_OPAQUE},
 564         {SMB_VFS_OP(skel_fgetxattr),                    SMB_VFS_OP_FGETXATTR,                   SMB_VFS_LAYER_OPAQUE},
 565         {SMB_VFS_OP(skel_listxattr),                    SMB_VFS_OP_LISTXATTR,                   SMB_VFS_LAYER_OPAQUE},
 566         {SMB_VFS_OP(skel_llistxattr),                   SMB_VFS_OP_LLISTXATTR,                  SMB_VFS_LAYER_OPAQUE},
 567         {SMB_VFS_OP(skel_flistxattr),                   SMB_VFS_OP_FLISTXATTR,                  SMB_VFS_LAYER_OPAQUE},
 568         {SMB_VFS_OP(skel_removexattr),                  SMB_VFS_OP_REMOVEXATTR,                 SMB_VFS_LAYER_OPAQUE},
 569         {SMB_VFS_OP(skel_lremovexattr),                 SMB_VFS_OP_LREMOVEXATTR,                SMB_VFS_LAYER_OPAQUE},
 570         {SMB_VFS_OP(skel_fremovexattr),                 SMB_VFS_OP_FREMOVEXATTR,                SMB_VFS_LAYER_OPAQUE},
 571         {SMB_VFS_OP(skel_setxattr),                     SMB_VFS_OP_SETXATTR,                    SMB_VFS_LAYER_OPAQUE},
 572         {SMB_VFS_OP(skel_lsetxattr),                    SMB_VFS_OP_LSETXATTR,                   SMB_VFS_LAYER_OPAQUE},
 573         {SMB_VFS_OP(skel_fsetxattr),                    SMB_VFS_OP_FSETXATTR,                   SMB_VFS_LAYER_OPAQUE},
 574
 575         {NULL,                                          SMB_VFS_OP_NOOP,                        SMB_VFS_LAYER_NOOP}
 576 };
 577
 578 NTSTATUS init_module(void)
 579 {
 580         return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "skel_opaque", skel_op_tuples);
 581 }