source3/modules/vfs_full_audit.c

   1 /*
   2  * Auditing VFS module for samba.  Log selected file operations to syslog
   3  * facility.
   4  *
   5  * Copyright (C) Tim Potter, 1999-2000
   6  * Copyright (C) Alexander Bokovoy, 2002
   7  * Copyright (C) John H Terpstra, 2003
   8  * Copyright (C) Stefan (metze) Metzmacher, 2003
   9  * Copyright (C) Volker Lendecke, 2004
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 3 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  23  */
  24
  25 /*
  26  * This module implements parseable logging for all Samba VFS operations.
  27  *
  28  * You use it as follows:
  29  *
  30  * [tmp]
  31  * path = /tmp
  32  * vfs objects = full_audit
  33  * full_audit:prefix = %u|%I
  34  * full_audit:success = open opendir
  35  * full_audit:failure = all
  36  *
  37  * vfs op can be "all" which means log all operations.
  38  * vfs op can be "none" which means no logging.
  39  *
  40  * This leads to syslog entries of the form:
  41  * smbd_audit: nobody|192.168.234.1|opendir|ok|.
  42  * smbd_audit: nobody|192.168.234.1|open|fail (File not found)|r|x.txt
  43  *
  44  * where "nobody" is the connected username and "192.168.234.1" is the
  45  * client's IP address.
  46  *
  47  * Options:
  48  *
  49  * prefix: A macro expansion template prepended to the syslog entry.
  50  *
  51  * success: A list of VFS operations for which a successful completion should
  52  * be logged. Defaults to no logging at all. The special operation "all" logs
  53  * - you guessed it - everything.
  54  *
  55  * failure: A list of VFS operations for which failure to complete should be
  56  * logged. Defaults to logging everything.
  57  */
  58
  59
  60 #include "includes.h"
  61
  62 static int vfs_full_audit_debug_level = DBGC_VFS;
  63
  64 struct vfs_full_audit_private_data {
  65         struct bitmap *success_ops;
  66         struct bitmap *failure_ops;
  67 };
  68
  69 #undef DBGC_CLASS
  70 #define DBGC_CLASS vfs_full_audit_debug_level
  71
  72 /* Function prototypes */
  73
  74 static int smb_full_audit_connect(vfs_handle_struct *handle,
  75                          const char *svc, const char *user);
  76 static void smb_full_audit_disconnect(vfs_handle_struct *handle);
  77 static uint64_t smb_full_audit_disk_free(vfs_handle_struct *handle,
  78                                     const char *path,
  79                                     bool small_query, uint64_t *bsize,
  80                                     uint64_t *dfree, uint64_t *dsize);
  81 static int smb_full_audit_get_quota(struct vfs_handle_struct *handle,
  82                            enum SMB_QUOTA_TYPE qtype, unid_t id,
  83                            SMB_DISK_QUOTA *qt);
  84 static int smb_full_audit_set_quota(struct vfs_handle_struct *handle,
  85                            enum SMB_QUOTA_TYPE qtype, unid_t id,
  86                            SMB_DISK_QUOTA *qt);
  87 static int smb_full_audit_get_shadow_copy_data(struct vfs_handle_struct *handle,
  88                                 struct files_struct *fsp,
  89                                 SHADOW_COPY_DATA *shadow_copy_data, bool labels);
  90 static int smb_full_audit_statvfs(struct vfs_handle_struct *handle,
  91                                 const char *path,
  92                                 struct vfs_statvfs_struct *statbuf);
  93 static int smb_full_audit_fs_capabilities(struct vfs_handle_struct *handle);
  94 static SMB_STRUCT_DIR *smb_full_audit_opendir(vfs_handle_struct *handle,
  95                           const char *fname, const char *mask, uint32 attr);
  96 static SMB_STRUCT_DIRENT *smb_full_audit_readdir(vfs_handle_struct *handle,
  97                                     SMB_STRUCT_DIR *dirp,
  98                                     SMB_STRUCT_STAT *sbuf);
  99 static void smb_full_audit_seekdir(vfs_handle_struct *handle,
 100                         SMB_STRUCT_DIR *dirp, long offset);
 101 static long smb_full_audit_telldir(vfs_handle_struct *handle,
 102                         SMB_STRUCT_DIR *dirp);
 103 static void smb_full_audit_rewinddir(vfs_handle_struct *handle,
 104                         SMB_STRUCT_DIR *dirp);
 105 static int smb_full_audit_mkdir(vfs_handle_struct *handle,
 106                        const char *path, mode_t mode);
 107 static int smb_full_audit_rmdir(vfs_handle_struct *handle,
 108                        const char *path);
 109 static int smb_full_audit_closedir(vfs_handle_struct *handle,
 110                           SMB_STRUCT_DIR *dirp);
 111 static void smb_full_audit_init_search_op(vfs_handle_struct *handle,
 112                         SMB_STRUCT_DIR *dirp);
 113 static int smb_full_audit_open(vfs_handle_struct *handle,
 114                       const char *fname, files_struct *fsp, int flags, mode_t mode);
 115 static NTSTATUS smb_full_audit_create_file(vfs_handle_struct *handle,
 116                                       struct smb_request *req,
 117                                       uint16_t root_dir_fid,
 118                                       const char *fname,
 119                                       uint32_t create_file_flags,
 120                                       uint32_t access_mask,
 121                                       uint32_t share_access,
 122                                       uint32_t create_disposition,
 123                                       uint32_t create_options,
 124                                       uint32_t file_attributes,
 125                                       uint32_t oplock_request,
 126                                       uint64_t allocation_size,
 127                                       struct security_descriptor *sd,
 128                                       struct ea_list *ea_list,
 129                                       files_struct **result,
 130                                       int *pinfo,
 131                                       SMB_STRUCT_STAT *psbuf);
 132 static int smb_full_audit_close(vfs_handle_struct *handle, files_struct *fsp);
 133 static ssize_t smb_full_audit_read(vfs_handle_struct *handle, files_struct *fsp,
 134                           void *data, size_t n);
 135 static ssize_t smb_full_audit_pread(vfs_handle_struct *handle, files_struct *fsp,
 136                            void *data, size_t n, SMB_OFF_T offset);
 137 static ssize_t smb_full_audit_write(vfs_handle_struct *handle, files_struct *fsp,
 138                            const void *data, size_t n);
 139 static ssize_t smb_full_audit_pwrite(vfs_handle_struct *handle, files_struct *fsp,
 140                             const void *data, size_t n,
 141                             SMB_OFF_T offset);
 142 static SMB_OFF_T smb_full_audit_lseek(vfs_handle_struct *handle, files_struct *fsp,
 143                              SMB_OFF_T offset, int whence);
 144 static ssize_t smb_full_audit_sendfile(vfs_handle_struct *handle, int tofd,
 145                               files_struct *fromfsp,
 146                               const DATA_BLOB *hdr, SMB_OFF_T offset,
 147                               size_t n);
 148 static ssize_t smb_full_audit_recvfile(vfs_handle_struct *handle, int fromfd,
 149                               files_struct *tofsp,
 150                               SMB_OFF_T offset,
 151                               size_t n);
 152 static int smb_full_audit_rename(vfs_handle_struct *handle,
 153                         const char *oldname, const char *newname);
 154 static int smb_full_audit_fsync(vfs_handle_struct *handle, files_struct *fsp);
 155 static int smb_full_audit_stat(vfs_handle_struct *handle,
 156                       const char *fname, SMB_STRUCT_STAT *sbuf);
 157 static int smb_full_audit_fstat(vfs_handle_struct *handle, files_struct *fsp,
 158                        SMB_STRUCT_STAT *sbuf);
 159 static int smb_full_audit_lstat(vfs_handle_struct *handle,
 160                        const char *path, SMB_STRUCT_STAT *sbuf);
 161 static int smb_full_audit_get_alloc_size(vfs_handle_struct *handle,
 162                        files_struct *fsp, const SMB_STRUCT_STAT *sbuf);
 163 static int smb_full_audit_unlink(vfs_handle_struct *handle,
 164                         const char *path);
 165 static int smb_full_audit_chmod(vfs_handle_struct *handle,
 166                        const char *path, mode_t mode);
 167 static int smb_full_audit_fchmod(vfs_handle_struct *handle, files_struct *fsp,
 168                         mode_t mode);
 169 static int smb_full_audit_chown(vfs_handle_struct *handle,
 170                        const char *path, uid_t uid, gid_t gid);
 171 static int smb_full_audit_fchown(vfs_handle_struct *handle, files_struct *fsp,
 172                         uid_t uid, gid_t gid);
 173 static int smb_full_audit_lchown(vfs_handle_struct *handle,
 174                        const char *path, uid_t uid, gid_t gid);
 175 static int smb_full_audit_chdir(vfs_handle_struct *handle,
 176                        const char *path);
 177 static char *smb_full_audit_getwd(vfs_handle_struct *handle,
 178                          char *path);
 179 static int smb_full_audit_ntimes(vfs_handle_struct *handle,
 180                        const char *path, struct smb_file_time *ft);
 181 static int smb_full_audit_ftruncate(vfs_handle_struct *handle, files_struct *fsp,
 182                            SMB_OFF_T len);
 183 static bool smb_full_audit_lock(vfs_handle_struct *handle, files_struct *fsp,
 184                        int op, SMB_OFF_T offset, SMB_OFF_T count, int type);
 185 static int smb_full_audit_kernel_flock(struct vfs_handle_struct *handle,
 186                                        struct files_struct *fsp,
 187                                        uint32 share_mode);
 188 static int smb_full_audit_linux_setlease(vfs_handle_struct *handle, files_struct *fsp,
 189                                         int leasetype);
 190 static bool smb_full_audit_getlock(vfs_handle_struct *handle, files_struct *fsp,
 191                        SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid);
 192 static int smb_full_audit_symlink(vfs_handle_struct *handle,
 193                          const char *oldpath, const char *newpath);
 194 static int smb_full_audit_readlink(vfs_handle_struct *handle,
 195                           const char *path, char *buf, size_t bufsiz);
 196 static int smb_full_audit_link(vfs_handle_struct *handle,
 197                       const char *oldpath, const char *newpath);
 198 static int smb_full_audit_mknod(vfs_handle_struct *handle,
 199                        const char *pathname, mode_t mode, SMB_DEV_T dev);
 200 static char *smb_full_audit_realpath(vfs_handle_struct *handle,
 201                             const char *path, char *resolved_path);
 202 static NTSTATUS smb_full_audit_notify_watch(struct vfs_handle_struct *handle,
 203                         struct sys_notify_context *ctx,
 204                         struct notify_entry *e,
 205                         void (*callback)(struct sys_notify_context *ctx,
 206                                         void *private_data,
 207                                         struct notify_event *ev),
 208                         void *private_data, void *handle_p);
 209 static int smb_full_audit_chflags(vfs_handle_struct *handle,
 210                             const char *path, unsigned int flags);
 211 static struct file_id smb_full_audit_file_id_create(struct vfs_handle_struct *handle,
 212                                                     const SMB_STRUCT_STAT *sbuf);
 213 static NTSTATUS smb_full_audit_streaminfo(vfs_handle_struct *handle,
 214                                           struct files_struct *fsp,
 215                                           const char *fname,
 216                                           TALLOC_CTX *mem_ctx,
 217                                           unsigned int *pnum_streams,
 218                                           struct stream_struct **pstreams);
 219 static int smb_full_audit_get_real_filename(struct vfs_handle_struct *handle,
 220                                             const char *path,
 221                                             const char *name,
 222                                             TALLOC_CTX *mem_ctx,
 223                                             char **found_name);
 224 static NTSTATUS smb_full_audit_brl_lock_windows(struct vfs_handle_struct *handle,
 225                                                 struct byte_range_lock *br_lck,
 226                                                 struct lock_struct *plock,
 227                                                 bool blocking_lock,
 228                                                 struct blocking_lock_record *blr);
 229 static bool smb_full_audit_brl_unlock_windows(struct vfs_handle_struct *handle,
 230                                               struct messaging_context *msg_ctx,
 231                                               struct byte_range_lock *br_lck,
 232                                               const struct lock_struct *plock);
 233 static bool smb_full_audit_brl_cancel_windows(struct vfs_handle_struct *handle,
 234                                               struct byte_range_lock *br_lck,
 235                                               struct lock_struct *plock,
 236                                               struct blocking_lock_record *blr);
 237 static bool smb_full_audit_strict_lock(struct vfs_handle_struct *handle,
 238                                        struct files_struct *fsp,
 239                                        struct lock_struct *plock);
 240 static void smb_full_audit_strict_unlock(struct vfs_handle_struct *handle,
 241                                          struct files_struct *fsp,
 242                                          struct lock_struct *plock);
 243 static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
 244                                 uint32 security_info,
 245                                 SEC_DESC **ppdesc);
 246 static NTSTATUS smb_full_audit_get_nt_acl(vfs_handle_struct *handle,
 247                                const char *name, uint32 security_info,
 248                                SEC_DESC **ppdesc);
 249 static NTSTATUS smb_full_audit_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
 250                               uint32 security_info_sent,
 251                               const SEC_DESC *psd);
 252 static int smb_full_audit_chmod_acl(vfs_handle_struct *handle,
 253                            const char *path, mode_t mode);
 254 static int smb_full_audit_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp,
 255                                      mode_t mode);
 256 static int smb_full_audit_sys_acl_get_entry(vfs_handle_struct *handle,
 257                                    SMB_ACL_T theacl, int entry_id,
 258                                    SMB_ACL_ENTRY_T *entry_p);
 259 static int smb_full_audit_sys_acl_get_tag_type(vfs_handle_struct *handle,
 260                                       SMB_ACL_ENTRY_T entry_d,
 261                                       SMB_ACL_TAG_T *tag_type_p);
 262 static int smb_full_audit_sys_acl_get_permset(vfs_handle_struct *handle,
 263                                      SMB_ACL_ENTRY_T entry_d,
 264                                      SMB_ACL_PERMSET_T *permset_p);
 265 static void * smb_full_audit_sys_acl_get_qualifier(vfs_handle_struct *handle,
 266                                           SMB_ACL_ENTRY_T entry_d);
 267 static SMB_ACL_T smb_full_audit_sys_acl_get_file(vfs_handle_struct *handle,
 268                                         const char *path_p,
 269                                         SMB_ACL_TYPE_T type);
 270 static SMB_ACL_T smb_full_audit_sys_acl_get_fd(vfs_handle_struct *handle,
 271                                       files_struct *fsp);
 272 static int smb_full_audit_sys_acl_clear_perms(vfs_handle_struct *handle,
 273                                      SMB_ACL_PERMSET_T permset);
 274 static int smb_full_audit_sys_acl_add_perm(vfs_handle_struct *handle,
 275                                   SMB_ACL_PERMSET_T permset,
 276                                   SMB_ACL_PERM_T perm);
 277 static char * smb_full_audit_sys_acl_to_text(vfs_handle_struct *handle,
 278                                     SMB_ACL_T theacl,
 279                                     ssize_t *plen);
 280 static SMB_ACL_T smb_full_audit_sys_acl_init(vfs_handle_struct *handle,
 281                                     int count);
 282 static int smb_full_audit_sys_acl_create_entry(vfs_handle_struct *handle,
 283                                       SMB_ACL_T *pacl,
 284                                       SMB_ACL_ENTRY_T *pentry);
 285 static int smb_full_audit_sys_acl_set_tag_type(vfs_handle_struct *handle,
 286                                       SMB_ACL_ENTRY_T entry,
 287                                       SMB_ACL_TAG_T tagtype);
 288 static int smb_full_audit_sys_acl_set_qualifier(vfs_handle_struct *handle,
 289                                        SMB_ACL_ENTRY_T entry,
 290                                        void *qual);
 291 static int smb_full_audit_sys_acl_set_permset(vfs_handle_struct *handle,
 292                                      SMB_ACL_ENTRY_T entry,
 293                                      SMB_ACL_PERMSET_T permset);
 294 static int smb_full_audit_sys_acl_valid(vfs_handle_struct *handle,
 295                                SMB_ACL_T theacl );
 296 static int smb_full_audit_sys_acl_set_file(vfs_handle_struct *handle,
 297                                   const char *name, SMB_ACL_TYPE_T acltype,
 298                                   SMB_ACL_T theacl);
 299 static int smb_full_audit_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp,
 300                                 SMB_ACL_T theacl);
 301 static int smb_full_audit_sys_acl_delete_def_file(vfs_handle_struct *handle,
 302                                          const char *path);
 303 static int smb_full_audit_sys_acl_get_perm(vfs_handle_struct *handle,
 304                                   SMB_ACL_PERMSET_T permset,
 305                                   SMB_ACL_PERM_T perm);
 306 static int smb_full_audit_sys_acl_free_text(vfs_handle_struct *handle,
 307                                    char *text);
 308 static int smb_full_audit_sys_acl_free_acl(vfs_handle_struct *handle,
 309                                   SMB_ACL_T posix_acl);
 310 static int smb_full_audit_sys_acl_free_qualifier(vfs_handle_struct *handle,
 311                                         void *qualifier,
 312                                         SMB_ACL_TAG_T tagtype);
 313 static ssize_t smb_full_audit_getxattr(struct vfs_handle_struct *handle,
 314                               const char *path,
 315                               const char *name, void *value, size_t size);
 316 static ssize_t smb_full_audit_lgetxattr(struct vfs_handle_struct *handle,
 317                                const char *path, const char *name,
 318                                void *value, size_t size);
 319 static ssize_t smb_full_audit_fgetxattr(struct vfs_handle_struct *handle,
 320                                struct files_struct *fsp,
 321                                const char *name, void *value, size_t size);
 322 static ssize_t smb_full_audit_listxattr(struct vfs_handle_struct *handle,
 323                                const char *path, char *list, size_t size);
 324 static ssize_t smb_full_audit_llistxattr(struct vfs_handle_struct *handle,
 325                                 const char *path, char *list, size_t size);
 326 static ssize_t smb_full_audit_flistxattr(struct vfs_handle_struct *handle,
 327                                 struct files_struct *fsp, char *list,
 328                                 size_t size);
 329 static int smb_full_audit_removexattr(struct vfs_handle_struct *handle,
 330                              const char *path,
 331                              const char *name);
 332 static int smb_full_audit_lremovexattr(struct vfs_handle_struct *handle,
 333                               const char *path,
 334                               const char *name);
 335 static int smb_full_audit_fremovexattr(struct vfs_handle_struct *handle,
 336                               struct files_struct *fsp,
 337                               const char *name);
 338 static int smb_full_audit_setxattr(struct vfs_handle_struct *handle,
 339                           const char *path,
 340                           const char *name, const void *value, size_t size,
 341                           int flags);
 342 static int smb_full_audit_lsetxattr(struct vfs_handle_struct *handle,
 343                            const char *path,
 344                            const char *name, const void *value, size_t size,
 345                            int flags);
 346 static int smb_full_audit_fsetxattr(struct vfs_handle_struct *handle,
 347                            struct files_struct *fsp, const char *name,
 348                            const void *value, size_t size, int flags);
 349
 350 static int smb_full_audit_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
 351 static int smb_full_audit_aio_write(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
 352 static ssize_t smb_full_audit_aio_return(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
 353 static int smb_full_audit_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
 354 static int smb_full_audit_aio_error(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb);
 355 static int smb_full_audit_aio_fsync(struct vfs_handle_struct *handle, struct files_struct *fsp, int op, SMB_STRUCT_AIOCB *aiocb);
 356 static int smb_full_audit_aio_suspend(struct vfs_handle_struct *handle, struct files_struct *fsp, const SMB_STRUCT_AIOCB * const aiocb[], int n, const struct timespec *ts);
 357 static bool smb_full_audit_aio_force(struct vfs_handle_struct *handle,
 358                                      struct files_struct *fsp);
 359
 360 /* VFS operations */
 361
 362 static vfs_op_tuple audit_op_tuples[] = {
 363
 364         /* Disk operations */
 365
 366         {SMB_VFS_OP(smb_full_audit_connect),    SMB_VFS_OP_CONNECT,
 367          SMB_VFS_LAYER_LOGGER},
 368         {SMB_VFS_OP(smb_full_audit_disconnect), SMB_VFS_OP_DISCONNECT,
 369          SMB_VFS_LAYER_LOGGER},
 370         {SMB_VFS_OP(smb_full_audit_disk_free),  SMB_VFS_OP_DISK_FREE,
 371          SMB_VFS_LAYER_LOGGER},
 372         {SMB_VFS_OP(smb_full_audit_get_quota),  SMB_VFS_OP_GET_QUOTA,
 373          SMB_VFS_LAYER_LOGGER},
 374         {SMB_VFS_OP(smb_full_audit_set_quota),  SMB_VFS_OP_SET_QUOTA,
 375          SMB_VFS_LAYER_LOGGER},
 376         {SMB_VFS_OP(smb_full_audit_get_shadow_copy_data), SMB_VFS_OP_GET_SHADOW_COPY_DATA,
 377          SMB_VFS_LAYER_LOGGER},
 378         {SMB_VFS_OP(smb_full_audit_statvfs),    SMB_VFS_OP_STATVFS,
 379          SMB_VFS_LAYER_LOGGER},
 380         {SMB_VFS_OP(smb_full_audit_fs_capabilities), SMB_VFS_OP_FS_CAPABILITIES,
 381          SMB_VFS_LAYER_LOGGER},
 382
 383         /* Directory operations */
 384
 385         {SMB_VFS_OP(smb_full_audit_opendir),    SMB_VFS_OP_OPENDIR,
 386          SMB_VFS_LAYER_LOGGER},
 387         {SMB_VFS_OP(smb_full_audit_readdir),    SMB_VFS_OP_READDIR,
 388          SMB_VFS_LAYER_LOGGER},
 389         {SMB_VFS_OP(smb_full_audit_seekdir),    SMB_VFS_OP_SEEKDIR,
 390          SMB_VFS_LAYER_LOGGER},
 391         {SMB_VFS_OP(smb_full_audit_telldir),    SMB_VFS_OP_TELLDIR,
 392          SMB_VFS_LAYER_LOGGER},
 393         {SMB_VFS_OP(smb_full_audit_rewinddir),  SMB_VFS_OP_REWINDDIR,
 394          SMB_VFS_LAYER_LOGGER},
 395         {SMB_VFS_OP(smb_full_audit_mkdir),      SMB_VFS_OP_MKDIR,
 396          SMB_VFS_LAYER_LOGGER},
 397         {SMB_VFS_OP(smb_full_audit_rmdir),      SMB_VFS_OP_RMDIR,
 398          SMB_VFS_LAYER_LOGGER},
 399         {SMB_VFS_OP(smb_full_audit_closedir),   SMB_VFS_OP_CLOSEDIR,
 400          SMB_VFS_LAYER_LOGGER},
 401         {SMB_VFS_OP(smb_full_audit_init_search_op), SMB_VFS_OP_INIT_SEARCH_OP,
 402          SMB_VFS_LAYER_LOGGER},
 403
 404         /* File operations */
 405
 406         {SMB_VFS_OP(smb_full_audit_open),       SMB_VFS_OP_OPEN,
 407          SMB_VFS_LAYER_LOGGER},
 408         {SMB_VFS_OP(smb_full_audit_create_file),SMB_VFS_OP_CREATE_FILE,
 409          SMB_VFS_LAYER_LOGGER},
 410         {SMB_VFS_OP(smb_full_audit_close),      SMB_VFS_OP_CLOSE,
 411          SMB_VFS_LAYER_LOGGER},
 412         {SMB_VFS_OP(smb_full_audit_read),       SMB_VFS_OP_READ,
 413          SMB_VFS_LAYER_LOGGER},
 414         {SMB_VFS_OP(smb_full_audit_pread),      SMB_VFS_OP_PREAD,
 415          SMB_VFS_LAYER_LOGGER},
 416         {SMB_VFS_OP(smb_full_audit_write),      SMB_VFS_OP_WRITE,
 417          SMB_VFS_LAYER_LOGGER},
 418         {SMB_VFS_OP(smb_full_audit_pwrite),     SMB_VFS_OP_PWRITE,
 419          SMB_VFS_LAYER_LOGGER},
 420         {SMB_VFS_OP(smb_full_audit_lseek),      SMB_VFS_OP_LSEEK,
 421          SMB_VFS_LAYER_LOGGER},
 422         {SMB_VFS_OP(smb_full_audit_sendfile),   SMB_VFS_OP_SENDFILE,
 423          SMB_VFS_LAYER_LOGGER},
 424         {SMB_VFS_OP(smb_full_audit_recvfile),   SMB_VFS_OP_RECVFILE,
 425          SMB_VFS_LAYER_LOGGER},
 426         {SMB_VFS_OP(smb_full_audit_rename),     SMB_VFS_OP_RENAME,
 427          SMB_VFS_LAYER_LOGGER},
 428         {SMB_VFS_OP(smb_full_audit_fsync),      SMB_VFS_OP_FSYNC,
 429          SMB_VFS_LAYER_LOGGER},
 430         {SMB_VFS_OP(smb_full_audit_stat),       SMB_VFS_OP_STAT,
 431          SMB_VFS_LAYER_LOGGER},
 432         {SMB_VFS_OP(smb_full_audit_fstat),      SMB_VFS_OP_FSTAT,
 433          SMB_VFS_LAYER_LOGGER},
 434         {SMB_VFS_OP(smb_full_audit_lstat),      SMB_VFS_OP_LSTAT,
 435          SMB_VFS_LAYER_LOGGER},
 436         {SMB_VFS_OP(smb_full_audit_get_alloc_size),     SMB_VFS_OP_GET_ALLOC_SIZE,
 437          SMB_VFS_LAYER_LOGGER},
 438         {SMB_VFS_OP(smb_full_audit_unlink),     SMB_VFS_OP_UNLINK,
 439          SMB_VFS_LAYER_LOGGER},
 440         {SMB_VFS_OP(smb_full_audit_chmod),      SMB_VFS_OP_CHMOD,
 441          SMB_VFS_LAYER_LOGGER},
 442         {SMB_VFS_OP(smb_full_audit_fchmod),     SMB_VFS_OP_FCHMOD,
 443          SMB_VFS_LAYER_LOGGER},
 444         {SMB_VFS_OP(smb_full_audit_chown),      SMB_VFS_OP_CHOWN,
 445          SMB_VFS_LAYER_LOGGER},
 446         {SMB_VFS_OP(smb_full_audit_fchown),     SMB_VFS_OP_FCHOWN,
 447          SMB_VFS_LAYER_LOGGER},
 448         {SMB_VFS_OP(smb_full_audit_lchown),     SMB_VFS_OP_LCHOWN,
 449          SMB_VFS_LAYER_LOGGER},
 450         {SMB_VFS_OP(smb_full_audit_chdir),      SMB_VFS_OP_CHDIR,
 451          SMB_VFS_LAYER_LOGGER},
 452         {SMB_VFS_OP(smb_full_audit_getwd),      SMB_VFS_OP_GETWD,
 453          SMB_VFS_LAYER_LOGGER},
 454         {SMB_VFS_OP(smb_full_audit_ntimes),     SMB_VFS_OP_NTIMES,
 455          SMB_VFS_LAYER_LOGGER},
 456         {SMB_VFS_OP(smb_full_audit_ftruncate),  SMB_VFS_OP_FTRUNCATE,
 457          SMB_VFS_LAYER_LOGGER},
 458         {SMB_VFS_OP(smb_full_audit_lock),       SMB_VFS_OP_LOCK,
 459          SMB_VFS_LAYER_LOGGER},
 460         {SMB_VFS_OP(smb_full_audit_kernel_flock),       SMB_VFS_OP_KERNEL_FLOCK,
 461          SMB_VFS_LAYER_LOGGER},
 462         {SMB_VFS_OP(smb_full_audit_linux_setlease),       SMB_VFS_OP_LINUX_SETLEASE,
 463          SMB_VFS_LAYER_LOGGER},
 464         {SMB_VFS_OP(smb_full_audit_getlock),    SMB_VFS_OP_GETLOCK,
 465          SMB_VFS_LAYER_LOGGER},
 466         {SMB_VFS_OP(smb_full_audit_symlink),    SMB_VFS_OP_SYMLINK,
 467          SMB_VFS_LAYER_LOGGER},
 468         {SMB_VFS_OP(smb_full_audit_readlink),   SMB_VFS_OP_READLINK,
 469          SMB_VFS_LAYER_LOGGER},
 470         {SMB_VFS_OP(smb_full_audit_link),       SMB_VFS_OP_LINK,
 471          SMB_VFS_LAYER_LOGGER},
 472         {SMB_VFS_OP(smb_full_audit_mknod),      SMB_VFS_OP_MKNOD,
 473          SMB_VFS_LAYER_LOGGER},
 474         {SMB_VFS_OP(smb_full_audit_realpath),   SMB_VFS_OP_REALPATH,
 475          SMB_VFS_LAYER_LOGGER},
 476         {SMB_VFS_OP(smb_full_audit_notify_watch),SMB_VFS_OP_NOTIFY_WATCH,
 477          SMB_VFS_LAYER_LOGGER},
 478         {SMB_VFS_OP(smb_full_audit_chflags),    SMB_VFS_OP_CHFLAGS,
 479          SMB_VFS_LAYER_LOGGER},
 480         {SMB_VFS_OP(smb_full_audit_file_id_create),     SMB_VFS_OP_FILE_ID_CREATE,
 481          SMB_VFS_LAYER_LOGGER},
 482         {SMB_VFS_OP(smb_full_audit_streaminfo), SMB_VFS_OP_STREAMINFO,
 483          SMB_VFS_LAYER_LOGGER},
 484         {SMB_VFS_OP(smb_full_audit_get_real_filename), SMB_VFS_OP_GET_REAL_FILENAME,
 485          SMB_VFS_LAYER_LOGGER},
 486         {SMB_VFS_OP(smb_full_audit_brl_lock_windows), SMB_VFS_OP_BRL_LOCK_WINDOWS,
 487          SMB_VFS_LAYER_LOGGER},
 488         {SMB_VFS_OP(smb_full_audit_brl_unlock_windows), SMB_VFS_OP_BRL_UNLOCK_WINDOWS,
 489          SMB_VFS_LAYER_LOGGER},
 490         {SMB_VFS_OP(smb_full_audit_brl_cancel_windows), SMB_VFS_OP_BRL_CANCEL_WINDOWS,
 491          SMB_VFS_LAYER_LOGGER},
 492         {SMB_VFS_OP(smb_full_audit_strict_lock), SMB_VFS_OP_STRICT_LOCK,
 493          SMB_VFS_LAYER_LOGGER},
 494         {SMB_VFS_OP(smb_full_audit_strict_unlock), SMB_VFS_OP_STRICT_UNLOCK,
 495          SMB_VFS_LAYER_LOGGER},
 496
 497         /* NT ACL operations. */
 498
 499         {SMB_VFS_OP(smb_full_audit_fget_nt_acl),        SMB_VFS_OP_FGET_NT_ACL,
 500          SMB_VFS_LAYER_LOGGER},
 501         {SMB_VFS_OP(smb_full_audit_get_nt_acl), SMB_VFS_OP_GET_NT_ACL,
 502          SMB_VFS_LAYER_LOGGER},
 503         {SMB_VFS_OP(smb_full_audit_fset_nt_acl),        SMB_VFS_OP_FSET_NT_ACL,
 504          SMB_VFS_LAYER_LOGGER},
 505
 506         /* POSIX ACL operations. */
 507
 508         {SMB_VFS_OP(smb_full_audit_chmod_acl),  SMB_VFS_OP_CHMOD_ACL,
 509          SMB_VFS_LAYER_LOGGER},
 510         {SMB_VFS_OP(smb_full_audit_fchmod_acl), SMB_VFS_OP_FCHMOD_ACL,
 511          SMB_VFS_LAYER_LOGGER},
 512         {SMB_VFS_OP(smb_full_audit_sys_acl_get_entry),  SMB_VFS_OP_SYS_ACL_GET_ENTRY,
 513          SMB_VFS_LAYER_LOGGER},
 514         {SMB_VFS_OP(smb_full_audit_sys_acl_get_tag_type),       SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE,
 515          SMB_VFS_LAYER_LOGGER},
 516         {SMB_VFS_OP(smb_full_audit_sys_acl_get_permset),        SMB_VFS_OP_SYS_ACL_GET_PERMSET,
 517          SMB_VFS_LAYER_LOGGER},
 518         {SMB_VFS_OP(smb_full_audit_sys_acl_get_qualifier),      SMB_VFS_OP_SYS_ACL_GET_QUALIFIER,
 519          SMB_VFS_LAYER_LOGGER},
 520         {SMB_VFS_OP(smb_full_audit_sys_acl_get_file),   SMB_VFS_OP_SYS_ACL_GET_FILE,
 521          SMB_VFS_LAYER_LOGGER},
 522 {SMB_VFS_OP(smb_full_audit_sys_acl_get_fd),     SMB_VFS_OP_SYS_ACL_GET_FD,
 523          SMB_VFS_LAYER_LOGGER},
 524         {SMB_VFS_OP(smb_full_audit_sys_acl_clear_perms),        SMB_VFS_OP_SYS_ACL_CLEAR_PERMS,
 525          SMB_VFS_LAYER_LOGGER},
 526         {SMB_VFS_OP(smb_full_audit_sys_acl_add_perm),   SMB_VFS_OP_SYS_ACL_ADD_PERM,
 527          SMB_VFS_LAYER_LOGGER},
 528         {SMB_VFS_OP(smb_full_audit_sys_acl_to_text),    SMB_VFS_OP_SYS_ACL_TO_TEXT,
 529          SMB_VFS_LAYER_LOGGER},
 530         {SMB_VFS_OP(smb_full_audit_sys_acl_init),       SMB_VFS_OP_SYS_ACL_INIT,
 531          SMB_VFS_LAYER_LOGGER},
 532         {SMB_VFS_OP(smb_full_audit_sys_acl_create_entry),       SMB_VFS_OP_SYS_ACL_CREATE_ENTRY,
 533          SMB_VFS_LAYER_LOGGER},
 534         {SMB_VFS_OP(smb_full_audit_sys_acl_set_tag_type),       SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE,
 535          SMB_VFS_LAYER_LOGGER},
 536         {SMB_VFS_OP(smb_full_audit_sys_acl_set_qualifier),      SMB_VFS_OP_SYS_ACL_SET_QUALIFIER,
 537          SMB_VFS_LAYER_LOGGER},
 538         {SMB_VFS_OP(smb_full_audit_sys_acl_set_permset),        SMB_VFS_OP_SYS_ACL_SET_PERMSET,
 539          SMB_VFS_LAYER_LOGGER},
 540         {SMB_VFS_OP(smb_full_audit_sys_acl_valid),      SMB_VFS_OP_SYS_ACL_VALID,
 541          SMB_VFS_LAYER_LOGGER},
 542         {SMB_VFS_OP(smb_full_audit_sys_acl_set_file),   SMB_VFS_OP_SYS_ACL_SET_FILE,
 543          SMB_VFS_LAYER_LOGGER},
 544         {SMB_VFS_OP(smb_full_audit_sys_acl_set_fd),     SMB_VFS_OP_SYS_ACL_SET_FD,
 545          SMB_VFS_LAYER_LOGGER},
 546         {SMB_VFS_OP(smb_full_audit_sys_acl_delete_def_file),    SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,
 547          SMB_VFS_LAYER_LOGGER},
 548         {SMB_VFS_OP(smb_full_audit_sys_acl_get_perm),   SMB_VFS_OP_SYS_ACL_GET_PERM,
 549          SMB_VFS_LAYER_LOGGER},
 550         {SMB_VFS_OP(smb_full_audit_sys_acl_free_text),  SMB_VFS_OP_SYS_ACL_FREE_TEXT,
 551          SMB_VFS_LAYER_LOGGER},
 552         {SMB_VFS_OP(smb_full_audit_sys_acl_free_acl),   SMB_VFS_OP_SYS_ACL_FREE_ACL,
 553          SMB_VFS_LAYER_LOGGER},
 554         {SMB_VFS_OP(smb_full_audit_sys_acl_free_qualifier),     SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER,
 555          SMB_VFS_LAYER_LOGGER},
 556
 557         /* EA operations. */
 558
 559         {SMB_VFS_OP(smb_full_audit_getxattr),   SMB_VFS_OP_GETXATTR,
 560          SMB_VFS_LAYER_LOGGER},
 561         {SMB_VFS_OP(smb_full_audit_lgetxattr),  SMB_VFS_OP_LGETXATTR,
 562          SMB_VFS_LAYER_LOGGER},
 563         {SMB_VFS_OP(smb_full_audit_fgetxattr),  SMB_VFS_OP_FGETXATTR,
 564          SMB_VFS_LAYER_LOGGER},
 565         {SMB_VFS_OP(smb_full_audit_listxattr),  SMB_VFS_OP_LISTXATTR,
 566          SMB_VFS_LAYER_LOGGER},
 567         {SMB_VFS_OP(smb_full_audit_llistxattr), SMB_VFS_OP_LLISTXATTR,
 568          SMB_VFS_LAYER_LOGGER},
 569         {SMB_VFS_OP(smb_full_audit_flistxattr), SMB_VFS_OP_FLISTXATTR,
 570          SMB_VFS_LAYER_LOGGER},
 571         {SMB_VFS_OP(smb_full_audit_removexattr),        SMB_VFS_OP_REMOVEXATTR,
 572          SMB_VFS_LAYER_LOGGER},
 573         {SMB_VFS_OP(smb_full_audit_lremovexattr),       SMB_VFS_OP_LREMOVEXATTR,
 574          SMB_VFS_LAYER_LOGGER},
 575         {SMB_VFS_OP(smb_full_audit_fremovexattr),       SMB_VFS_OP_FREMOVEXATTR,
 576          SMB_VFS_LAYER_LOGGER},
 577         {SMB_VFS_OP(smb_full_audit_setxattr),   SMB_VFS_OP_SETXATTR,
 578          SMB_VFS_LAYER_LOGGER},
 579         {SMB_VFS_OP(smb_full_audit_lsetxattr),  SMB_VFS_OP_LSETXATTR,
 580          SMB_VFS_LAYER_LOGGER},
 581         {SMB_VFS_OP(smb_full_audit_fsetxattr),  SMB_VFS_OP_FSETXATTR,
 582          SMB_VFS_LAYER_LOGGER},
 583
 584         {SMB_VFS_OP(smb_full_audit_aio_read),   SMB_VFS_OP_AIO_READ,
 585          SMB_VFS_LAYER_LOGGER},
 586         {SMB_VFS_OP(smb_full_audit_aio_write),  SMB_VFS_OP_AIO_WRITE,
 587          SMB_VFS_LAYER_LOGGER},
 588         {SMB_VFS_OP(smb_full_audit_aio_return), SMB_VFS_OP_AIO_RETURN,
 589          SMB_VFS_LAYER_LOGGER},
 590         {SMB_VFS_OP(smb_full_audit_aio_cancel), SMB_VFS_OP_AIO_CANCEL,
 591          SMB_VFS_LAYER_LOGGER},
 592         {SMB_VFS_OP(smb_full_audit_aio_error),  SMB_VFS_OP_AIO_ERROR,
 593          SMB_VFS_LAYER_LOGGER},
 594         {SMB_VFS_OP(smb_full_audit_aio_fsync),  SMB_VFS_OP_AIO_FSYNC,
 595          SMB_VFS_LAYER_LOGGER},
 596         {SMB_VFS_OP(smb_full_audit_aio_suspend),SMB_VFS_OP_AIO_SUSPEND,
 597          SMB_VFS_LAYER_LOGGER},
 598         {SMB_VFS_OP(smb_full_audit_aio_force),SMB_VFS_OP_AIO_FORCE,
 599          SMB_VFS_LAYER_LOGGER},
 600
 601         /* Finish VFS operations definition */
 602
 603         {SMB_VFS_OP(NULL),              SMB_VFS_OP_NOOP,
 604          SMB_VFS_LAYER_NOOP}
 605 };
 606
 607 /* The following array *must* be in the same order as defined in vfs.h */
 608
 609 static struct {
 610         vfs_op_type type;
 611         const char *name;
 612 } vfs_op_names[] = {
 613         { SMB_VFS_OP_CONNECT,   "connect" },
 614         { SMB_VFS_OP_DISCONNECT,        "disconnect" },
 615         { SMB_VFS_OP_DISK_FREE, "disk_free" },
 616         { SMB_VFS_OP_GET_QUOTA, "get_quota" },
 617         { SMB_VFS_OP_SET_QUOTA, "set_quota" },
 618         { SMB_VFS_OP_GET_SHADOW_COPY_DATA,      "get_shadow_copy_data" },
 619         { SMB_VFS_OP_STATVFS,   "statvfs" },
 620         { SMB_VFS_OP_FS_CAPABILITIES,   "fs_capabilities" },
 621         { SMB_VFS_OP_OPENDIR,   "opendir" },
 622         { SMB_VFS_OP_READDIR,   "readdir" },
 623         { SMB_VFS_OP_SEEKDIR,   "seekdir" },
 624         { SMB_VFS_OP_TELLDIR,   "telldir" },
 625         { SMB_VFS_OP_REWINDDIR, "rewinddir" },
 626         { SMB_VFS_OP_MKDIR,     "mkdir" },
 627         { SMB_VFS_OP_RMDIR,     "rmdir" },
 628         { SMB_VFS_OP_CLOSEDIR,  "closedir" },
 629         { SMB_VFS_OP_INIT_SEARCH_OP, "init_search_op" },
 630         { SMB_VFS_OP_OPEN,      "open" },
 631         { SMB_VFS_OP_CREATE_FILE, "create_file" },
 632         { SMB_VFS_OP_CLOSE,     "close" },
 633         { SMB_VFS_OP_READ,      "read" },
 634         { SMB_VFS_OP_PREAD,     "pread" },
 635         { SMB_VFS_OP_WRITE,     "write" },
 636         { SMB_VFS_OP_PWRITE,    "pwrite" },
 637         { SMB_VFS_OP_LSEEK,     "lseek" },
 638         { SMB_VFS_OP_SENDFILE,  "sendfile" },
 639         { SMB_VFS_OP_RECVFILE,  "recvfile" },
 640         { SMB_VFS_OP_RENAME,    "rename" },
 641         { SMB_VFS_OP_FSYNC,     "fsync" },
 642         { SMB_VFS_OP_STAT,      "stat" },
 643         { SMB_VFS_OP_FSTAT,     "fstat" },
 644         { SMB_VFS_OP_LSTAT,     "lstat" },
 645         { SMB_VFS_OP_GET_ALLOC_SIZE,    "get_alloc_size" },
 646         { SMB_VFS_OP_UNLINK,    "unlink" },
 647         { SMB_VFS_OP_CHMOD,     "chmod" },
 648         { SMB_VFS_OP_FCHMOD,    "fchmod" },
 649         { SMB_VFS_OP_CHOWN,     "chown" },
 650         { SMB_VFS_OP_FCHOWN,    "fchown" },
 651         { SMB_VFS_OP_LCHOWN,    "lchown" },
 652         { SMB_VFS_OP_CHDIR,     "chdir" },
 653         { SMB_VFS_OP_GETWD,     "getwd" },
 654         { SMB_VFS_OP_NTIMES,    "ntimes" },
 655         { SMB_VFS_OP_FTRUNCATE, "ftruncate" },
 656         { SMB_VFS_OP_LOCK,      "lock" },
 657         { SMB_VFS_OP_KERNEL_FLOCK,      "kernel_flock" },
 658         { SMB_VFS_OP_LINUX_SETLEASE, "linux_setlease" },
 659         { SMB_VFS_OP_GETLOCK,   "getlock" },
 660         { SMB_VFS_OP_SYMLINK,   "symlink" },
 661         { SMB_VFS_OP_READLINK,  "readlink" },
 662         { SMB_VFS_OP_LINK,      "link" },
 663         { SMB_VFS_OP_MKNOD,     "mknod" },
 664         { SMB_VFS_OP_REALPATH,  "realpath" },
 665         { SMB_VFS_OP_NOTIFY_WATCH, "notify_watch" },
 666         { SMB_VFS_OP_CHFLAGS,   "chflags" },
 667         { SMB_VFS_OP_FILE_ID_CREATE,    "file_id_create" },
 668         { SMB_VFS_OP_STREAMINFO,        "streaminfo" },
 669         { SMB_VFS_OP_GET_REAL_FILENAME, "get_real_filename" },
 670         { SMB_VFS_OP_BRL_LOCK_WINDOWS,  "brl_lock_windows" },
 671         { SMB_VFS_OP_BRL_UNLOCK_WINDOWS, "brl_unlock_windows" },
 672         { SMB_VFS_OP_BRL_CANCEL_WINDOWS, "brl_cancel_windows" },
 673         { SMB_VFS_OP_STRICT_LOCK, "strict_lock" },
 674         { SMB_VFS_OP_STRICT_UNLOCK, "strict_unlock" },
 675         { SMB_VFS_OP_FGET_NT_ACL,       "fget_nt_acl" },
 676         { SMB_VFS_OP_GET_NT_ACL,        "get_nt_acl" },
 677         { SMB_VFS_OP_FSET_NT_ACL,       "fset_nt_acl" },
 678         { SMB_VFS_OP_CHMOD_ACL, "chmod_acl" },
 679         { SMB_VFS_OP_FCHMOD_ACL,        "fchmod_acl" },
 680         { SMB_VFS_OP_SYS_ACL_GET_ENTRY, "sys_acl_get_entry" },
 681         { SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE,      "sys_acl_get_tag_type" },
 682         { SMB_VFS_OP_SYS_ACL_GET_PERMSET,       "sys_acl_get_permset" },
 683         { SMB_VFS_OP_SYS_ACL_GET_QUALIFIER,     "sys_acl_get_qualifier" },
 684         { SMB_VFS_OP_SYS_ACL_GET_FILE,  "sys_acl_get_file" },
 685         { SMB_VFS_OP_SYS_ACL_GET_FD,    "sys_acl_get_fd" },
 686         { SMB_VFS_OP_SYS_ACL_CLEAR_PERMS,       "sys_acl_clear_perms" },
 687         { SMB_VFS_OP_SYS_ACL_ADD_PERM,  "sys_acl_add_perm" },
 688         { SMB_VFS_OP_SYS_ACL_TO_TEXT,   "sys_acl_to_text" },
 689         { SMB_VFS_OP_SYS_ACL_INIT,      "sys_acl_init" },
 690         { SMB_VFS_OP_SYS_ACL_CREATE_ENTRY,      "sys_acl_create_entry" },
 691         { SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE,      "sys_acl_set_tag_type" },
 692         { SMB_VFS_OP_SYS_ACL_SET_QUALIFIER,     "sys_acl_set_qualifier" },
 693         { SMB_VFS_OP_SYS_ACL_SET_PERMSET,       "sys_acl_set_permset" },
 694         { SMB_VFS_OP_SYS_ACL_VALID,     "sys_acl_valid" },
 695         { SMB_VFS_OP_SYS_ACL_SET_FILE,  "sys_acl_set_file" },
 696         { SMB_VFS_OP_SYS_ACL_SET_FD,    "sys_acl_set_fd" },
 697         { SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,   "sys_acl_delete_def_file" },
 698         { SMB_VFS_OP_SYS_ACL_GET_PERM,  "sys_acl_get_perm" },
 699         { SMB_VFS_OP_SYS_ACL_FREE_TEXT, "sys_acl_free_text" },
 700         { SMB_VFS_OP_SYS_ACL_FREE_ACL,  "sys_acl_free_acl" },
 701         { SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER,    "sys_acl_free_qualifier" },
 702         { SMB_VFS_OP_GETXATTR,  "getxattr" },
 703         { SMB_VFS_OP_LGETXATTR, "lgetxattr" },
 704         { SMB_VFS_OP_FGETXATTR, "fgetxattr" },
 705         { SMB_VFS_OP_LISTXATTR, "listxattr" },
 706         { SMB_VFS_OP_LLISTXATTR,        "llistxattr" },
 707         { SMB_VFS_OP_FLISTXATTR,        "flistxattr" },
 708         { SMB_VFS_OP_REMOVEXATTR,       "removexattr" },
 709         { SMB_VFS_OP_LREMOVEXATTR,      "lremovexattr" },
 710         { SMB_VFS_OP_FREMOVEXATTR,      "fremovexattr" },
 711         { SMB_VFS_OP_SETXATTR,  "setxattr" },
 712         { SMB_VFS_OP_LSETXATTR, "lsetxattr" },
 713         { SMB_VFS_OP_FSETXATTR, "fsetxattr" },
 714         { SMB_VFS_OP_AIO_READ,  "aio_read" },
 715         { SMB_VFS_OP_AIO_WRITE, "aio_write" },
 716         { SMB_VFS_OP_AIO_RETURN,"aio_return" },
 717         { SMB_VFS_OP_AIO_CANCEL,"aio_cancel" },
 718         { SMB_VFS_OP_AIO_ERROR, "aio_error" },
 719         { SMB_VFS_OP_AIO_FSYNC, "aio_fsync" },
 720         { SMB_VFS_OP_AIO_SUSPEND,"aio_suspend" },
 721         { SMB_VFS_OP_AIO_FORCE, "aio_force" },
 722         { SMB_VFS_OP_IS_OFFLINE, "aio_is_offline" },
 723         { SMB_VFS_OP_SET_OFFLINE, "aio_set_offline" },
 724         { SMB_VFS_OP_LAST, NULL }
 725 };
 726
 727 static int audit_syslog_facility(vfs_handle_struct *handle)
 728 {
 729         static const struct enum_list enum_log_facilities[] = {
 730                 { LOG_USER, "USER" },
 731                 { LOG_LOCAL0, "LOCAL0" },
 732                 { LOG_LOCAL1, "LOCAL1" },
 733                 { LOG_LOCAL2, "LOCAL2" },
 734                 { LOG_LOCAL3, "LOCAL3" },
 735                 { LOG_LOCAL4, "LOCAL4" },
 736                 { LOG_LOCAL5, "LOCAL5" },
 737                 { LOG_LOCAL6, "LOCAL6" },
 738                 { LOG_LOCAL7, "LOCAL7" }
 739         };
 740
 741         int facility;
 742
 743         facility = lp_parm_enum(SNUM(handle->conn), "full_audit", "facility", enum_log_facilities, LOG_USER);
 744
 745         return facility;
 746 }
 747
 748 static int audit_syslog_priority(vfs_handle_struct *handle)
 749 {
 750         static const struct enum_list enum_log_priorities[] = {
 751                 { LOG_EMERG, "EMERG" },
 752                 { LOG_ALERT, "ALERT" },
 753                 { LOG_CRIT, "CRIT" },
 754                 { LOG_ERR, "ERR" },
 755                 { LOG_WARNING, "WARNING" },
 756                 { LOG_NOTICE, "NOTICE" },
 757                 { LOG_INFO, "INFO" },
 758                 { LOG_DEBUG, "DEBUG" }
 759         };
 760
 761         int priority;
 762
 763         priority = lp_parm_enum(SNUM(handle->conn), "full_audit", "priority",
 764                                 enum_log_priorities, LOG_NOTICE);
 765         if (priority == -1) {
 766                 priority = LOG_WARNING;
 767         }
 768
 769         return priority;
 770 }
 771
 772 static char *audit_prefix(TALLOC_CTX *ctx, connection_struct *conn)
 773 {
 774         char *prefix = NULL;
 775         char *result;
 776
 777         prefix = talloc_strdup(ctx,
 778                         lp_parm_const_string(SNUM(conn), "full_audit",
 779                                              "prefix", "%u|%I"));
 780         if (!prefix) {
 781                 return NULL;
 782         }
 783         result = talloc_sub_advanced(ctx,
 784                         lp_servicename(SNUM(conn)),
 785                         conn->server_info->unix_name,
 786                         conn->connectpath,
 787                         conn->server_info->utok.gid,
 788                         conn->server_info->sanitized_username,
 789                         pdb_get_domain(conn->server_info->sam_account),
 790                         prefix);
 791         TALLOC_FREE(prefix);
 792         return result;
 793 }
 794
 795 static bool log_success(vfs_handle_struct *handle, vfs_op_type op)
 796 {
 797         struct vfs_full_audit_private_data *pd = NULL;
 798
 799         SMB_VFS_HANDLE_GET_DATA(handle, pd,
 800                 struct vfs_full_audit_private_data,
 801                 return True);
 802
 803         if (pd->success_ops == NULL) {
 804                 return True;
 805         }
 806
 807         return bitmap_query(pd->success_ops, op);
 808 }
 809
 810 static bool log_failure(vfs_handle_struct *handle, vfs_op_type op)
 811 {
 812         struct vfs_full_audit_private_data *pd = NULL;
 813
 814         SMB_VFS_HANDLE_GET_DATA(handle, pd,
 815                 struct vfs_full_audit_private_data,
 816                 return True);
 817
 818         if (pd->failure_ops == NULL)
 819                 return True;
 820
 821         return bitmap_query(pd->failure_ops, op);
 822 }
 823
 824 static void init_bitmap(struct bitmap **bm, const char **ops)
 825 {
 826         bool log_all = False;
 827
 828         if (*bm != NULL)
 829                 return;
 830
 831         *bm = bitmap_allocate(SMB_VFS_OP_LAST);
 832
 833         if (*bm == NULL) {
 834                 DEBUG(0, ("Could not alloc bitmap -- "
 835                           "defaulting to logging everything\n"));
 836                 return;
 837         }
 838
 839         while (*ops != NULL) {
 840                 int i;
 841                 bool found = False;
 842
 843                 if (strequal(*ops, "all")) {
 844                         log_all = True;
 845                         break;
 846                 }
 847
 848                 if (strequal(*ops, "none")) {
 849                         break;
 850                 }
 851
 852                 for (i=0; i<SMB_VFS_OP_LAST; i++) {
 853                         if (vfs_op_names[i].name == NULL) {
 854                                 smb_panic("vfs_full_audit.c: name table not "
 855                                           "in sync with vfs.h\n");
 856                         }
 857
 858                         if (strequal(*ops, vfs_op_names[i].name)) {
 859                                 bitmap_set(*bm, i);
 860                                 found = True;
 861                         }
 862                 }
 863                 if (!found) {
 864                         DEBUG(0, ("Could not find opname %s, logging all\n",
 865                                   *ops));
 866                         log_all = True;
 867                         break;
 868                 }
 869                 ops += 1;
 870         }
 871
 872         if (log_all) {
 873                 /* The query functions default to True */
 874                 bitmap_free(*bm);
 875                 *bm = NULL;
 876         }
 877 }
 878
 879 static const char *audit_opname(vfs_op_type op)
 880 {
 881         if (op >= SMB_VFS_OP_LAST)
 882                 return "INVALID VFS OP";
 883         return vfs_op_names[op].name;
 884 }
 885
 886 static void do_log(vfs_op_type op, bool success, vfs_handle_struct *handle,
 887                    const char *format, ...)
 888 {
 889         fstring err_msg;
 890         char *audit_pre = NULL;
 891         va_list ap;
 892         char *op_msg = NULL;
 893
 894         if (success && (!log_success(handle, op)))
 895                 return;
 896
 897         if (!success && (!log_failure(handle, op)))
 898                 return;
 899
 900         if (success)
 901                 fstrcpy(err_msg, "ok");
 902         else
 903                 fstr_sprintf(err_msg, "fail (%s)", strerror(errno));
 904
 905         va_start(ap, format);
 906         op_msg = talloc_vasprintf(talloc_tos(), format, ap);
 907         va_end(ap);
 908
 909         if (!op_msg) {
 910                 return;
 911         }
 912
 913         audit_pre = audit_prefix(talloc_tos(), handle->conn);
 914         syslog(audit_syslog_priority(handle), "%s|%s|%s|%s\n",
 915                 audit_pre ? audit_pre : "",
 916                 audit_opname(op), err_msg, op_msg);
 917
 918         TALLOC_FREE(audit_pre);
 919         TALLOC_FREE(op_msg);
 920
 921         return;
 922 }
 923
 924 /* Free function for the private data. */
 925
 926 static void free_private_data(void **p_data)
 927 {
 928         struct vfs_full_audit_private_data *pd = *(struct vfs_full_audit_private_data **)p_data;
 929
 930         if (pd->success_ops) {
 931                 bitmap_free(pd->success_ops);
 932         }
 933         if (pd->failure_ops) {
 934                 bitmap_free(pd->failure_ops);
 935         }
 936         SAFE_FREE(pd);
 937         *p_data = NULL;
 938 }
 939
 940 /* Implementation of vfs_ops.  Pass everything on to the default
 941    operation but log event first. */
 942
 943 static int smb_full_audit_connect(vfs_handle_struct *handle,
 944                          const char *svc, const char *user)
 945 {
 946         int result;
 947         struct vfs_full_audit_private_data *pd = NULL;
 948         const char *none[] = { NULL };
 949         const char *all [] = { "all" };
 950
 951         if (!handle) {
 952                 return -1;
 953         }
 954
 955         pd = SMB_MALLOC_P(struct vfs_full_audit_private_data);
 956         if (!pd) {
 957                 return -1;
 958         }
 959         ZERO_STRUCTP(pd);
 960
 961         openlog("smbd_audit", 0, audit_syslog_facility(handle));
 962
 963         init_bitmap(&pd->success_ops,
 964                     lp_parm_string_list(SNUM(handle->conn), "full_audit", "success",
 965                                         none));
 966         init_bitmap(&pd->failure_ops,
 967                     lp_parm_string_list(SNUM(handle->conn), "full_audit", "failure",
 968                                         all));
 969
 970         /* Store the private data. */
 971         SMB_VFS_HANDLE_SET_DATA(handle, pd, free_private_data,
 972                                 struct vfs_full_audit_private_data, return -1);
 973
 974         result = SMB_VFS_NEXT_CONNECT(handle, svc, user);
 975
 976         do_log(SMB_VFS_OP_CONNECT, True, handle,
 977                "%s", svc);
 978
 979         return result;
 980 }
 981
 982 static void smb_full_audit_disconnect(vfs_handle_struct *handle)
 983 {
 984         SMB_VFS_NEXT_DISCONNECT(handle);
 985
 986         do_log(SMB_VFS_OP_DISCONNECT, True, handle,
 987                "%s", lp_servicename(SNUM(handle->conn)));
 988
 989         /* The bitmaps will be disconnected when the private
 990            data is deleted. */
 991
 992         return;
 993 }
 994
 995 static uint64_t smb_full_audit_disk_free(vfs_handle_struct *handle,
 996                                     const char *path,
 997                                     bool small_query, uint64_t *bsize,
 998                                     uint64_t *dfree, uint64_t *dsize)
 999 {
1000         uint64_t result;
1001
1002         result = SMB_VFS_NEXT_DISK_FREE(handle, path, small_query, bsize,
1003                                         dfree, dsize);
1004
1005         /* Don't have a reasonable notion of failure here */
1006
1007         do_log(SMB_VFS_OP_DISK_FREE, True, handle, "%s", path);
1008
1009         return result;
1010 }
1011
1012 static int smb_full_audit_get_quota(struct vfs_handle_struct *handle,
1013                            enum SMB_QUOTA_TYPE qtype, unid_t id,
1014                            SMB_DISK_QUOTA *qt)
1015 {
1016         int result;
1017
1018         result = SMB_VFS_NEXT_GET_QUOTA(handle, qtype, id, qt);
1019
1020         do_log(SMB_VFS_OP_GET_QUOTA, (result >= 0), handle, "");
1021
1022         return result;
1023 }
1024
1025
1026 static int smb_full_audit_set_quota(struct vfs_handle_struct *handle,
1027                            enum SMB_QUOTA_TYPE qtype, unid_t id,
1028                            SMB_DISK_QUOTA *qt)
1029 {
1030         int result;
1031
1032         result = SMB_VFS_NEXT_SET_QUOTA(handle, qtype, id, qt);
1033
1034         do_log(SMB_VFS_OP_SET_QUOTA, (result >= 0), handle, "");
1035
1036         return result;
1037 }
1038
1039 static int smb_full_audit_get_shadow_copy_data(struct vfs_handle_struct *handle,
1040                                 struct files_struct *fsp,
1041                                 SHADOW_COPY_DATA *shadow_copy_data, bool labels)
1042 {
1043         int result;
1044
1045         result = SMB_VFS_NEXT_GET_SHADOW_COPY_DATA(handle, fsp, shadow_copy_data, labels);
1046
1047         do_log(SMB_VFS_OP_GET_SHADOW_COPY_DATA, (result >= 0), handle, "");
1048
1049         return result;
1050 }
1051
1052 static int smb_full_audit_statvfs(struct vfs_handle_struct *handle,
1053                                 const char *path,
1054                                 struct vfs_statvfs_struct *statbuf)
1055 {
1056         int result;
1057
1058         result = SMB_VFS_NEXT_STATVFS(handle, path, statbuf);
1059
1060         do_log(SMB_VFS_OP_STATVFS, (result >= 0), handle, "");
1061
1062         return result;
1063 }
1064
1065 static int smb_full_audit_fs_capabilities(struct vfs_handle_struct *handle)
1066 {
1067         int result;
1068
1069         result = SMB_VFS_NEXT_FS_CAPABILITIES(handle);
1070
1071         do_log(SMB_VFS_OP_FS_CAPABILITIES, true, handle, "");
1072
1073         return result;
1074 }
1075
1076 static SMB_STRUCT_DIR *smb_full_audit_opendir(vfs_handle_struct *handle,
1077                           const char *fname, const char *mask, uint32 attr)
1078 {
1079         SMB_STRUCT_DIR *result;
1080
1081         result = SMB_VFS_NEXT_OPENDIR(handle, fname, mask, attr);
1082
1083         do_log(SMB_VFS_OP_OPENDIR, (result != NULL), handle, "%s", fname);
1084
1085         return result;
1086 }
1087
1088 static SMB_STRUCT_DIRENT *smb_full_audit_readdir(vfs_handle_struct *handle,
1089                                     SMB_STRUCT_DIR *dirp, SMB_STRUCT_STAT *sbuf)
1090 {
1091         SMB_STRUCT_DIRENT *result;
1092
1093         result = SMB_VFS_NEXT_READDIR(handle, dirp, sbuf);
1094
1095         /* This operation has no reasonable error condition
1096          * (End of dir is also failure), so always succeed.
1097          */
1098         do_log(SMB_VFS_OP_READDIR, True, handle, "");
1099
1100         return result;
1101 }
1102
1103 static void smb_full_audit_seekdir(vfs_handle_struct *handle,
1104                         SMB_STRUCT_DIR *dirp, long offset)
1105 {
1106         SMB_VFS_NEXT_SEEKDIR(handle, dirp, offset);
1107
1108         do_log(SMB_VFS_OP_SEEKDIR, True, handle, "");
1109         return;
1110 }
1111
1112 static long smb_full_audit_telldir(vfs_handle_struct *handle,
1113                         SMB_STRUCT_DIR *dirp)
1114 {
1115         long result;
1116
1117         result = SMB_VFS_NEXT_TELLDIR(handle, dirp);
1118
1119         do_log(SMB_VFS_OP_TELLDIR, True, handle, "");
1120
1121         return result;
1122 }
1123
1124 static void smb_full_audit_rewinddir(vfs_handle_struct *handle,
1125                         SMB_STRUCT_DIR *dirp)
1126 {
1127         SMB_VFS_NEXT_REWINDDIR(handle, dirp);
1128
1129         do_log(SMB_VFS_OP_REWINDDIR, True, handle, "");
1130         return;
1131 }
1132
1133 static int smb_full_audit_mkdir(vfs_handle_struct *handle,
1134                        const char *path, mode_t mode)
1135 {
1136         int result;
1137
1138         result = SMB_VFS_NEXT_MKDIR(handle, path, mode);
1139
1140         do_log(SMB_VFS_OP_MKDIR, (result >= 0), handle, "%s", path);
1141
1142         return result;
1143 }
1144
1145 static int smb_full_audit_rmdir(vfs_handle_struct *handle,
1146                        const char *path)
1147 {
1148         int result;
1149
1150         result = SMB_VFS_NEXT_RMDIR(handle, path);
1151
1152         do_log(SMB_VFS_OP_RMDIR, (result >= 0), handle, "%s", path);
1153
1154         return result;
1155 }
1156
1157 static int smb_full_audit_closedir(vfs_handle_struct *handle,
1158                           SMB_STRUCT_DIR *dirp)
1159 {
1160         int result;
1161
1162         result = SMB_VFS_NEXT_CLOSEDIR(handle, dirp);
1163
1164         do_log(SMB_VFS_OP_CLOSEDIR, (result >= 0), handle, "");
1165
1166         return result;
1167 }
1168
1169 static void smb_full_audit_init_search_op(vfs_handle_struct *handle,
1170                         SMB_STRUCT_DIR *dirp)
1171 {
1172         SMB_VFS_NEXT_INIT_SEARCH_OP(handle, dirp);
1173
1174         do_log(SMB_VFS_OP_INIT_SEARCH_OP, True, handle, "");
1175         return;
1176 }
1177
1178 static int smb_full_audit_open(vfs_handle_struct *handle,
1179                       const char *fname, files_struct *fsp, int flags, mode_t mode)
1180 {
1181         int result;
1182
1183         result = SMB_VFS_NEXT_OPEN(handle, fname, fsp, flags, mode);
1184
1185         do_log(SMB_VFS_OP_OPEN, (result >= 0), handle, "%s|%s",
1186                ((flags & O_WRONLY) || (flags & O_RDWR))?"w":"r",
1187                fname);
1188
1189         return result;
1190 }
1191
1192 static NTSTATUS smb_full_audit_create_file(vfs_handle_struct *handle,
1193                                       struct smb_request *req,
1194                                       uint16_t root_dir_fid,
1195                                       const char *fname,
1196                                       uint32_t create_file_flags,
1197                                       uint32_t access_mask,
1198                                       uint32_t share_access,
1199                                       uint32_t create_disposition,
1200                                       uint32_t create_options,
1201                                       uint32_t file_attributes,
1202                                       uint32_t oplock_request,
1203                                       uint64_t allocation_size,
1204                                       struct security_descriptor *sd,
1205                                       struct ea_list *ea_list,
1206                                       files_struct **result_fsp,
1207                                       int *pinfo,
1208                                       SMB_STRUCT_STAT *psbuf)
1209 {
1210         NTSTATUS result;
1211
1212         result = SMB_VFS_NEXT_CREATE_FILE(
1213                 handle,                                 /* handle */
1214                 req,                                    /* req */
1215                 root_dir_fid,                           /* root_dir_fid */
1216                 fname,                                  /* fname */
1217                 create_file_flags,                      /* create_file_flags */
1218                 access_mask,                            /* access_mask */
1219                 share_access,                           /* share_access */
1220                 create_disposition,                     /* create_disposition*/
1221                 create_options,                         /* create_options */
1222                 file_attributes,                        /* file_attributes */
1223                 oplock_request,                         /* oplock_request */
1224                 allocation_size,                        /* allocation_size */
1225                 sd,                                     /* sd */
1226                 ea_list,                                /* ea_list */
1227                 result_fsp,                             /* result */
1228                 pinfo,                                  /* pinfo */
1229                 psbuf);                                 /* psbuf */
1230
1231         do_log(SMB_VFS_OP_CREATE_FILE, (NT_STATUS_IS_OK(result)), handle, "0x%x|%s",
1232                access_mask, fname);
1233
1234         return result;
1235 }
1236
1237 static int smb_full_audit_close(vfs_handle_struct *handle, files_struct *fsp)
1238 {
1239         int result;
1240
1241         result = SMB_VFS_NEXT_CLOSE(handle, fsp);
1242
1243         do_log(SMB_VFS_OP_CLOSE, (result >= 0), handle, "%s", fsp->fsp_name);
1244
1245         return result;
1246 }
1247
1248 static ssize_t smb_full_audit_read(vfs_handle_struct *handle, files_struct *fsp,
1249                           void *data, size_t n)
1250 {
1251         ssize_t result;
1252
1253         result = SMB_VFS_NEXT_READ(handle, fsp, data, n);
1254
1255         do_log(SMB_VFS_OP_READ, (result >= 0), handle, "%s", fsp->fsp_name);
1256
1257         return result;
1258 }
1259
1260 static ssize_t smb_full_audit_pread(vfs_handle_struct *handle, files_struct *fsp,
1261                            void *data, size_t n, SMB_OFF_T offset)
1262 {
1263         ssize_t result;
1264
1265         result = SMB_VFS_NEXT_PREAD(handle, fsp, data, n, offset);
1266
1267         do_log(SMB_VFS_OP_PREAD, (result >= 0), handle, "%s", fsp->fsp_name);
1268
1269         return result;
1270 }
1271
1272 static ssize_t smb_full_audit_write(vfs_handle_struct *handle, files_struct *fsp,
1273                            const void *data, size_t n)
1274 {
1275         ssize_t result;
1276
1277         result = SMB_VFS_NEXT_WRITE(handle, fsp, data, n);
1278
1279         do_log(SMB_VFS_OP_WRITE, (result >= 0), handle, "%s", fsp->fsp_name);
1280
1281         return result;
1282 }
1283
1284 static ssize_t smb_full_audit_pwrite(vfs_handle_struct *handle, files_struct *fsp,
1285                             const void *data, size_t n,
1286                             SMB_OFF_T offset)
1287 {
1288         ssize_t result;
1289
1290         result = SMB_VFS_NEXT_PWRITE(handle, fsp, data, n, offset);
1291
1292         do_log(SMB_VFS_OP_PWRITE, (result >= 0), handle, "%s", fsp->fsp_name);
1293
1294         return result;
1295 }
1296
1297 static SMB_OFF_T smb_full_audit_lseek(vfs_handle_struct *handle, files_struct *fsp,
1298                              SMB_OFF_T offset, int whence)
1299 {
1300         ssize_t result;
1301
1302         result = SMB_VFS_NEXT_LSEEK(handle, fsp, offset, whence);
1303
1304         do_log(SMB_VFS_OP_LSEEK, (result != (ssize_t)-1), handle,
1305                "%s", fsp->fsp_name);
1306
1307         return result;
1308 }
1309
1310 static ssize_t smb_full_audit_sendfile(vfs_handle_struct *handle, int tofd,
1311                               files_struct *fromfsp,
1312                               const DATA_BLOB *hdr, SMB_OFF_T offset,
1313                               size_t n)
1314 {
1315         ssize_t result;
1316
1317         result = SMB_VFS_NEXT_SENDFILE(handle, tofd, fromfsp, hdr, offset, n);
1318
1319         do_log(SMB_VFS_OP_SENDFILE, (result >= 0), handle,
1320                "%s", fromfsp->fsp_name);
1321
1322         return result;
1323 }
1324
1325 static ssize_t smb_full_audit_recvfile(vfs_handle_struct *handle, int fromfd,
1326                       files_struct *tofsp,
1327                               SMB_OFF_T offset,
1328                               size_t n)
1329 {
1330         ssize_t result;
1331
1332         result = SMB_VFS_NEXT_RECVFILE(handle, fromfd, tofsp, offset, n);
1333
1334         do_log(SMB_VFS_OP_RECVFILE, (result >= 0), handle,
1335                "%s", tofsp->fsp_name);
1336
1337         return result;
1338 }
1339
1340 static int smb_full_audit_rename(vfs_handle_struct *handle,
1341                         const char *oldname, const char *newname)
1342 {
1343         int result;
1344
1345         result = SMB_VFS_NEXT_RENAME(handle, oldname, newname);
1346
1347         do_log(SMB_VFS_OP_RENAME, (result >= 0), handle, "%s|%s", oldname, newname);
1348
1349         return result;
1350 }
1351
1352 static int smb_full_audit_fsync(vfs_handle_struct *handle, files_struct *fsp)
1353 {
1354         int result;
1355
1356         result = SMB_VFS_NEXT_FSYNC(handle, fsp);
1357
1358         do_log(SMB_VFS_OP_FSYNC, (result >= 0), handle, "%s", fsp->fsp_name);
1359
1360         return result;
1361 }
1362
1363 static int smb_full_audit_stat(vfs_handle_struct *handle,
1364                       const char *fname, SMB_STRUCT_STAT *sbuf)
1365 {
1366         int result;
1367
1368         result = SMB_VFS_NEXT_STAT(handle, fname, sbuf);
1369
1370         do_log(SMB_VFS_OP_STAT, (result >= 0), handle, "%s", fname);
1371
1372         return result;
1373 }
1374
1375 static int smb_full_audit_fstat(vfs_handle_struct *handle, files_struct *fsp,
1376                        SMB_STRUCT_STAT *sbuf)
1377 {
1378         int result;
1379
1380         result = SMB_VFS_NEXT_FSTAT(handle, fsp, sbuf);
1381
1382         do_log(SMB_VFS_OP_FSTAT, (result >= 0), handle, "%s", fsp->fsp_name);
1383
1384         return result;
1385 }
1386
1387 static int smb_full_audit_lstat(vfs_handle_struct *handle,
1388                        const char *path, SMB_STRUCT_STAT *sbuf)
1389 {
1390         int result;
1391
1392         result = SMB_VFS_NEXT_LSTAT(handle, path, sbuf);
1393
1394         do_log(SMB_VFS_OP_LSTAT, (result >= 0), handle, "%s", path);
1395
1396         return result;
1397 }
1398
1399 static int smb_full_audit_get_alloc_size(vfs_handle_struct *handle,
1400                        files_struct *fsp, const SMB_STRUCT_STAT *sbuf)
1401 {
1402         int result;
1403
1404         result = SMB_VFS_NEXT_GET_ALLOC_SIZE(handle, fsp, sbuf);
1405
1406         do_log(SMB_VFS_OP_GET_ALLOC_SIZE, (result >= 0), handle, "%d", result);
1407
1408         return result;
1409 }
1410
1411 static int smb_full_audit_unlink(vfs_handle_struct *handle,
1412                         const char *path)
1413 {
1414         int result;
1415
1416         result = SMB_VFS_NEXT_UNLINK(handle, path);
1417
1418         do_log(SMB_VFS_OP_UNLINK, (result >= 0), handle, "%s", path);
1419
1420         return result;
1421 }
1422
1423 static int smb_full_audit_chmod(vfs_handle_struct *handle,
1424                        const char *path, mode_t mode)
1425 {
1426         int result;
1427
1428         result = SMB_VFS_NEXT_CHMOD(handle, path, mode);
1429
1430         do_log(SMB_VFS_OP_CHMOD, (result >= 0), handle, "%s|%o", path, mode);
1431
1432         return result;
1433 }
1434
1435 static int smb_full_audit_fchmod(vfs_handle_struct *handle, files_struct *fsp,
1436                         mode_t mode)
1437 {
1438         int result;
1439
1440         result = SMB_VFS_NEXT_FCHMOD(handle, fsp, mode);
1441
1442         do_log(SMB_VFS_OP_FCHMOD, (result >= 0), handle,
1443                "%s|%o", fsp->fsp_name, mode);
1444
1445         return result;
1446 }
1447
1448 static int smb_full_audit_chown(vfs_handle_struct *handle,
1449                        const char *path, uid_t uid, gid_t gid)
1450 {
1451         int result;
1452
1453         result = SMB_VFS_NEXT_CHOWN(handle, path, uid, gid);
1454
1455         do_log(SMB_VFS_OP_CHOWN, (result >= 0), handle, "%s|%ld|%ld",
1456                path, (long int)uid, (long int)gid);
1457
1458         return result;
1459 }
1460
1461 static int smb_full_audit_fchown(vfs_handle_struct *handle, files_struct *fsp,
1462                         uid_t uid, gid_t gid)
1463 {
1464         int result;
1465
1466         result = SMB_VFS_NEXT_FCHOWN(handle, fsp, uid, gid);
1467
1468         do_log(SMB_VFS_OP_FCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1469                fsp->fsp_name, (long int)uid, (long int)gid);
1470
1471         return result;
1472 }
1473
1474 static int smb_full_audit_lchown(vfs_handle_struct *handle,
1475                        const char *path, uid_t uid, gid_t gid)
1476 {
1477         int result;
1478
1479         result = SMB_VFS_NEXT_LCHOWN(handle, path, uid, gid);
1480
1481         do_log(SMB_VFS_OP_LCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1482                path, (long int)uid, (long int)gid);
1483
1484         return result;
1485 }
1486
1487 static int smb_full_audit_chdir(vfs_handle_struct *handle,
1488                        const char *path)
1489 {
1490         int result;
1491
1492         result = SMB_VFS_NEXT_CHDIR(handle, path);
1493
1494         do_log(SMB_VFS_OP_CHDIR, (result >= 0), handle, "chdir|%s", path);
1495
1496         return result;
1497 }
1498
1499 static char *smb_full_audit_getwd(vfs_handle_struct *handle,
1500                          char *path)
1501 {
1502         char *result;
1503
1504         result = SMB_VFS_NEXT_GETWD(handle, path);
1505
1506         do_log(SMB_VFS_OP_GETWD, (result != NULL), handle, "%s", path);
1507
1508         return result;
1509 }
1510
1511 static int smb_full_audit_ntimes(vfs_handle_struct *handle,
1512                        const char *path, struct smb_file_time *ft)
1513 {
1514         int result;
1515
1516         result = SMB_VFS_NEXT_NTIMES(handle, path, ft);
1517
1518         do_log(SMB_VFS_OP_NTIMES, (result >= 0), handle, "%s", path);
1519
1520         return result;
1521 }
1522
1523 static int smb_full_audit_ftruncate(vfs_handle_struct *handle, files_struct *fsp,
1524                            SMB_OFF_T len)
1525 {
1526         int result;
1527
1528         result = SMB_VFS_NEXT_FTRUNCATE(handle, fsp, len);
1529
1530         do_log(SMB_VFS_OP_FTRUNCATE, (result >= 0), handle,
1531                "%s", fsp->fsp_name);
1532
1533         return result;
1534 }
1535
1536 static bool smb_full_audit_lock(vfs_handle_struct *handle, files_struct *fsp,
1537                        int op, SMB_OFF_T offset, SMB_OFF_T count, int type)
1538 {
1539         bool result;
1540
1541         result = SMB_VFS_NEXT_LOCK(handle, fsp, op, offset, count, type);
1542
1543         do_log(SMB_VFS_OP_LOCK, result, handle, "%s", fsp->fsp_name);
1544
1545         return result;
1546 }
1547
1548 static int smb_full_audit_kernel_flock(struct vfs_handle_struct *handle,
1549                                        struct files_struct *fsp,
1550                                        uint32 share_mode)
1551 {
1552         int result;
1553
1554         result = SMB_VFS_NEXT_KERNEL_FLOCK(handle, fsp, share_mode);
1555
1556         do_log(SMB_VFS_OP_KERNEL_FLOCK, (result >= 0), handle, "%s",
1557                fsp->fsp_name);
1558
1559         return result;
1560 }
1561
1562 static int smb_full_audit_linux_setlease(vfs_handle_struct *handle, files_struct *fsp,
1563                                  int leasetype)
1564 {
1565         int result;
1566
1567         result = SMB_VFS_NEXT_LINUX_SETLEASE(handle, fsp, leasetype);
1568
1569         do_log(SMB_VFS_OP_LINUX_SETLEASE, (result >= 0), handle, "%s",
1570                fsp->fsp_name);
1571
1572         return result;
1573 }
1574
1575 static bool smb_full_audit_getlock(vfs_handle_struct *handle, files_struct *fsp,
1576                        SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid)
1577 {
1578         bool result;
1579
1580         result = SMB_VFS_NEXT_GETLOCK(handle, fsp, poffset, pcount, ptype, ppid);
1581
1582         do_log(SMB_VFS_OP_GETLOCK, result, handle, "%s", fsp->fsp_name);
1583
1584         return result;
1585 }
1586
1587 static int smb_full_audit_symlink(vfs_handle_struct *handle,
1588                          const char *oldpath, const char *newpath)
1589 {
1590         int result;
1591
1592         result = SMB_VFS_NEXT_SYMLINK(handle, oldpath, newpath);
1593
1594         do_log(SMB_VFS_OP_SYMLINK, (result >= 0), handle,
1595                "%s|%s", oldpath, newpath);
1596
1597         return result;
1598 }
1599
1600 static int smb_full_audit_readlink(vfs_handle_struct *handle,
1601                           const char *path, char *buf, size_t bufsiz)
1602 {
1603         int result;
1604
1605         result = SMB_VFS_NEXT_READLINK(handle, path, buf, bufsiz);
1606
1607         do_log(SMB_VFS_OP_READLINK, (result >= 0), handle, "%s", path);
1608
1609         return result;
1610 }
1611
1612 static int smb_full_audit_link(vfs_handle_struct *handle,
1613                       const char *oldpath, const char *newpath)
1614 {
1615         int result;
1616
1617         result = SMB_VFS_NEXT_LINK(handle, oldpath, newpath);
1618
1619         do_log(SMB_VFS_OP_LINK, (result >= 0), handle,
1620                "%s|%s", oldpath, newpath);
1621
1622         return result;
1623 }
1624
1625 static int smb_full_audit_mknod(vfs_handle_struct *handle,
1626                        const char *pathname, mode_t mode, SMB_DEV_T dev)
1627 {
1628         int result;
1629
1630         result = SMB_VFS_NEXT_MKNOD(handle, pathname, mode, dev);
1631
1632         do_log(SMB_VFS_OP_MKNOD, (result >= 0), handle, "%s", pathname);
1633
1634         return result;
1635 }
1636
1637 static char *smb_full_audit_realpath(vfs_handle_struct *handle,
1638                             const char *path, char *resolved_path)
1639 {
1640         char *result;
1641
1642         result = SMB_VFS_NEXT_REALPATH(handle, path, resolved_path);
1643
1644         do_log(SMB_VFS_OP_REALPATH, (result != NULL), handle, "%s", path);
1645
1646         return result;
1647 }
1648
1649 static NTSTATUS smb_full_audit_notify_watch(struct vfs_handle_struct *handle,
1650                         struct sys_notify_context *ctx,
1651                         struct notify_entry *e,
1652                         void (*callback)(struct sys_notify_context *ctx,
1653                                         void *private_data,
1654                                         struct notify_event *ev),
1655                         void *private_data, void *handle_p)
1656 {
1657         NTSTATUS result;
1658
1659         result = SMB_VFS_NEXT_NOTIFY_WATCH(handle, ctx, e, callback, private_data, handle_p);
1660
1661         do_log(SMB_VFS_OP_NOTIFY_WATCH, NT_STATUS_IS_OK(result), handle, "");
1662
1663         return result;
1664 }
1665
1666 static int smb_full_audit_chflags(vfs_handle_struct *handle,
1667                             const char *path, unsigned int flags)
1668 {
1669         int result;
1670
1671         result = SMB_VFS_NEXT_CHFLAGS(handle, path, flags);
1672
1673         do_log(SMB_VFS_OP_CHFLAGS, (result != 0), handle, "%s", path);
1674
1675         return result;
1676 }
1677
1678 static struct file_id smb_full_audit_file_id_create(struct vfs_handle_struct *handle,
1679                                                     const SMB_STRUCT_STAT *sbuf)
1680 {
1681         struct file_id id_zero;
1682         struct file_id result;
1683
1684         ZERO_STRUCT(id_zero);
1685
1686         result = SMB_VFS_NEXT_FILE_ID_CREATE(handle, sbuf);
1687
1688         do_log(SMB_VFS_OP_FILE_ID_CREATE,
1689                !file_id_equal(&id_zero, &result),
1690                handle, "%s", file_id_string_tos(&result));
1691
1692         return result;
1693 }
1694
1695 static NTSTATUS smb_full_audit_streaminfo(vfs_handle_struct *handle,
1696                                           struct files_struct *fsp,
1697                                           const char *fname,
1698                                           TALLOC_CTX *mem_ctx,
1699                                           unsigned int *pnum_streams,
1700                                           struct stream_struct **pstreams)
1701 {
1702         NTSTATUS result;
1703
1704         result = SMB_VFS_NEXT_STREAMINFO(handle, fsp, fname, mem_ctx,
1705                                          pnum_streams, pstreams);
1706
1707         do_log(SMB_VFS_OP_STREAMINFO, NT_STATUS_IS_OK(result), handle,
1708                "%s", fname);
1709
1710         return result;
1711 }
1712
1713 static int smb_full_audit_get_real_filename(struct vfs_handle_struct *handle,
1714                                             const char *path,
1715                                             const char *name,
1716                                             TALLOC_CTX *mem_ctx,
1717                                             char **found_name)
1718 {
1719         int result;
1720
1721         result = SMB_VFS_NEXT_GET_REAL_FILENAME(handle, path, name, mem_ctx,
1722                                                 found_name);
1723
1724         do_log(SMB_VFS_OP_GET_REAL_FILENAME, (result == 0), handle,
1725                "%s/%s->%s", path, name, (result == 0) ? "" : *found_name);
1726
1727         return result;
1728 }
1729
1730 static NTSTATUS smb_full_audit_brl_lock_windows(struct vfs_handle_struct *handle,
1731                                                 struct byte_range_lock *br_lck,
1732                                                 struct lock_struct *plock,
1733                                                 bool blocking_lock,
1734                                                 struct blocking_lock_record *blr)
1735 {
1736         NTSTATUS result;
1737
1738         result = SMB_VFS_NEXT_BRL_LOCK_WINDOWS(handle, br_lck, plock,
1739             blocking_lock, blr);
1740
1741         do_log(SMB_VFS_OP_BRL_LOCK_WINDOWS, NT_STATUS_IS_OK(result), handle,
1742             "%s:%llu-%llu. type=%d. blocking=%d", br_lck->fsp->fsp_name,
1743             plock->start, plock->size, plock->lock_type, blocking_lock );
1744
1745         return result;
1746 }
1747
1748 static bool smb_full_audit_brl_unlock_windows(struct vfs_handle_struct *handle,
1749                                               struct messaging_context *msg_ctx,
1750                                               struct byte_range_lock *br_lck,
1751                                               const struct lock_struct *plock)
1752 {
1753         bool result;
1754
1755         result = SMB_VFS_NEXT_BRL_UNLOCK_WINDOWS(handle, msg_ctx, br_lck,
1756             plock);
1757
1758         do_log(SMB_VFS_OP_BRL_UNLOCK_WINDOWS, (result == 0), handle,
1759             "%s:%llu-%llu:%d", br_lck->fsp->fsp_name, plock->start,
1760             plock->size, plock->lock_type);
1761
1762         return result;
1763 }
1764
1765 static bool smb_full_audit_brl_cancel_windows(struct vfs_handle_struct *handle,
1766                                               struct byte_range_lock *br_lck,
1767                                               struct lock_struct *plock,
1768                                               struct blocking_lock_record *blr)
1769 {
1770         bool result;
1771
1772         result = SMB_VFS_NEXT_BRL_CANCEL_WINDOWS(handle, br_lck, plock, blr);
1773
1774         do_log(SMB_VFS_OP_BRL_CANCEL_WINDOWS, (result == 0), handle,
1775             "%s:%llu-%llu:%d", br_lck->fsp->fsp_name, plock->start,
1776             plock->size);
1777
1778         return result;
1779 }
1780
1781 static bool smb_full_audit_strict_lock(struct vfs_handle_struct *handle,
1782                                        struct files_struct *fsp,
1783                                        struct lock_struct *plock)
1784 {
1785         bool result;
1786
1787         result = SMB_VFS_NEXT_STRICT_LOCK(handle, fsp, plock);
1788
1789         do_log(SMB_VFS_OP_STRICT_LOCK, result, handle,
1790             "%s:%llu-%llu:%d", fsp->fsp_name, plock->start,
1791             plock->size);
1792
1793         return result;
1794 }
1795
1796 static void smb_full_audit_strict_unlock(struct vfs_handle_struct *handle,
1797                                          struct files_struct *fsp,
1798                                          struct lock_struct *plock)
1799 {
1800         SMB_VFS_NEXT_STRICT_UNLOCK(handle, fsp, plock);
1801
1802         do_log(SMB_VFS_OP_STRICT_UNLOCK, true, handle,
1803             "%s:%llu-%llu:%d", fsp->fsp_name, plock->start,
1804             plock->size);
1805
1806         return;
1807 }
1808
1809 static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
1810                                 uint32 security_info,
1811                                 SEC_DESC **ppdesc)
1812 {
1813         NTSTATUS result;
1814
1815         result = SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, security_info, ppdesc);
1816
1817         do_log(SMB_VFS_OP_FGET_NT_ACL, NT_STATUS_IS_OK(result), handle,
1818                "%s", fsp->fsp_name);
1819
1820         return result;
1821 }
1822
1823 static NTSTATUS smb_full_audit_get_nt_acl(vfs_handle_struct *handle,
1824                                           const char *name,
1825                                           uint32 security_info,
1826                                           SEC_DESC **ppdesc)
1827 {
1828         NTSTATUS result;
1829
1830         result = SMB_VFS_NEXT_GET_NT_ACL(handle, name, security_info, ppdesc);
1831
1832         do_log(SMB_VFS_OP_GET_NT_ACL, NT_STATUS_IS_OK(result), handle,
1833                "%s", name);
1834
1835         return result;
1836 }
1837
1838 static NTSTATUS smb_full_audit_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
1839                               uint32 security_info_sent,
1840                               const SEC_DESC *psd)
1841 {
1842         NTSTATUS result;
1843
1844         result = SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, security_info_sent, psd);
1845
1846         do_log(SMB_VFS_OP_FSET_NT_ACL, NT_STATUS_IS_OK(result), handle, "%s", fsp->fsp_name);
1847
1848         return result;
1849 }
1850
1851 static int smb_full_audit_chmod_acl(vfs_handle_struct *handle,
1852                            const char *path, mode_t mode)
1853 {
1854         int result;
1855
1856         result = SMB_VFS_NEXT_CHMOD_ACL(handle, path, mode);
1857
1858         do_log(SMB_VFS_OP_CHMOD_ACL, (result >= 0), handle,
1859                "%s|%o", path, mode);
1860
1861         return result;
1862 }
1863
1864 static int smb_full_audit_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp,
1865                                      mode_t mode)
1866 {
1867         int result;
1868
1869         result = SMB_VFS_NEXT_FCHMOD_ACL(handle, fsp, mode);
1870
1871         do_log(SMB_VFS_OP_FCHMOD_ACL, (result >= 0), handle,
1872                "%s|%o", fsp->fsp_name, mode);
1873
1874         return result;
1875 }
1876
1877 static int smb_full_audit_sys_acl_get_entry(vfs_handle_struct *handle,
1878
1879                                    SMB_ACL_T theacl, int entry_id,
1880                                    SMB_ACL_ENTRY_T *entry_p)
1881 {
1882         int result;
1883
1884         result = SMB_VFS_NEXT_SYS_ACL_GET_ENTRY(handle, theacl, entry_id,
1885                                                 entry_p);
1886
1887         do_log(SMB_VFS_OP_SYS_ACL_GET_ENTRY, (result >= 0), handle,
1888                "");
1889
1890         return result;
1891 }
1892
1893 static int smb_full_audit_sys_acl_get_tag_type(vfs_handle_struct *handle,
1894
1895                                       SMB_ACL_ENTRY_T entry_d,
1896                                       SMB_ACL_TAG_T *tag_type_p)
1897 {
1898         int result;
1899
1900         result = SMB_VFS_NEXT_SYS_ACL_GET_TAG_TYPE(handle, entry_d,
1901                                                    tag_type_p);
1902
1903         do_log(SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE, (result >= 0), handle,
1904                "");
1905
1906         return result;
1907 }
1908
1909 static int smb_full_audit_sys_acl_get_permset(vfs_handle_struct *handle,
1910
1911                                      SMB_ACL_ENTRY_T entry_d,
1912                                      SMB_ACL_PERMSET_T *permset_p)
1913 {
1914         int result;
1915
1916         result = SMB_VFS_NEXT_SYS_ACL_GET_PERMSET(handle, entry_d,
1917                                                   permset_p);
1918
1919         do_log(SMB_VFS_OP_SYS_ACL_GET_PERMSET, (result >= 0), handle,
1920                "");
1921
1922         return result;
1923 }
1924
1925 static void * smb_full_audit_sys_acl_get_qualifier(vfs_handle_struct *handle,
1926
1927                                           SMB_ACL_ENTRY_T entry_d)
1928 {
1929         void *result;
1930
1931         result = SMB_VFS_NEXT_SYS_ACL_GET_QUALIFIER(handle, entry_d);
1932
1933         do_log(SMB_VFS_OP_SYS_ACL_GET_QUALIFIER, (result != NULL), handle,
1934                "");
1935
1936         return result;
1937 }
1938
1939 static SMB_ACL_T smb_full_audit_sys_acl_get_file(vfs_handle_struct *handle,
1940                                         const char *path_p,
1941                                         SMB_ACL_TYPE_T type)
1942 {
1943         SMB_ACL_T result;
1944
1945         result = SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, path_p, type);
1946
1947         do_log(SMB_VFS_OP_SYS_ACL_GET_FILE, (result != NULL), handle,
1948                "%s", path_p);
1949
1950         return result;
1951 }
1952
1953 static SMB_ACL_T smb_full_audit_sys_acl_get_fd(vfs_handle_struct *handle,
1954                                       files_struct *fsp)
1955 {
1956         SMB_ACL_T result;
1957
1958         result = SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp);
1959
1960         do_log(SMB_VFS_OP_SYS_ACL_GET_FD, (result != NULL), handle,
1961                "%s", fsp->fsp_name);
1962
1963         return result;
1964 }
1965
1966 static int smb_full_audit_sys_acl_clear_perms(vfs_handle_struct *handle,
1967
1968                                      SMB_ACL_PERMSET_T permset)
1969 {
1970         int result;
1971
1972         result = SMB_VFS_NEXT_SYS_ACL_CLEAR_PERMS(handle, permset);
1973
1974         do_log(SMB_VFS_OP_SYS_ACL_CLEAR_PERMS, (result >= 0), handle,
1975                "");
1976
1977         return result;
1978 }
1979
1980 static int smb_full_audit_sys_acl_add_perm(vfs_handle_struct *handle,
1981
1982                                   SMB_ACL_PERMSET_T permset,
1983                                   SMB_ACL_PERM_T perm)
1984 {
1985         int result;
1986
1987         result = SMB_VFS_NEXT_SYS_ACL_ADD_PERM(handle, permset, perm);
1988
1989         do_log(SMB_VFS_OP_SYS_ACL_ADD_PERM, (result >= 0), handle,
1990                "");
1991
1992         return result;
1993 }
1994
1995 static char * smb_full_audit_sys_acl_to_text(vfs_handle_struct *handle,
1996                                     SMB_ACL_T theacl,
1997                                     ssize_t *plen)
1998 {
1999         char * result;
2000
2001         result = SMB_VFS_NEXT_SYS_ACL_TO_TEXT(handle, theacl, plen);
2002
2003         do_log(SMB_VFS_OP_SYS_ACL_TO_TEXT, (result != NULL), handle,
2004                "");
2005
2006         return result;
2007 }
2008
2009 static SMB_ACL_T smb_full_audit_sys_acl_init(vfs_handle_struct *handle,
2010
2011                                     int count)
2012 {
2013         SMB_ACL_T result;
2014
2015         result = SMB_VFS_NEXT_SYS_ACL_INIT(handle, count);
2016
2017         do_log(SMB_VFS_OP_SYS_ACL_INIT, (result != NULL), handle,
2018                "");
2019
2020         return result;
2021 }
2022
2023 static int smb_full_audit_sys_acl_create_entry(vfs_handle_struct *handle,
2024                                       SMB_ACL_T *pacl,
2025                                       SMB_ACL_ENTRY_T *pentry)
2026 {
2027         int result;
2028
2029         result = SMB_VFS_NEXT_SYS_ACL_CREATE_ENTRY(handle, pacl, pentry);
2030
2031         do_log(SMB_VFS_OP_SYS_ACL_CREATE_ENTRY, (result >= 0), handle,
2032                "");
2033
2034         return result;
2035 }
2036
2037 static int smb_full_audit_sys_acl_set_tag_type(vfs_handle_struct *handle,
2038
2039                                       SMB_ACL_ENTRY_T entry,
2040                                       SMB_ACL_TAG_T tagtype)
2041 {
2042         int result;
2043
2044         result = SMB_VFS_NEXT_SYS_ACL_SET_TAG_TYPE(handle, entry,
2045                                                    tagtype);
2046
2047         do_log(SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE, (result >= 0), handle,
2048                "");
2049
2050         return result;
2051 }
2052
2053 static int smb_full_audit_sys_acl_set_qualifier(vfs_handle_struct *handle,
2054
2055                                        SMB_ACL_ENTRY_T entry,
2056                                        void *qual)
2057 {
2058         int result;
2059
2060         result = SMB_VFS_NEXT_SYS_ACL_SET_QUALIFIER(handle, entry, qual);
2061
2062         do_log(SMB_VFS_OP_SYS_ACL_SET_QUALIFIER, (result >= 0), handle,
2063                "");
2064
2065         return result;
2066 }
2067
2068 static int smb_full_audit_sys_acl_set_permset(vfs_handle_struct *handle,
2069
2070                                      SMB_ACL_ENTRY_T entry,
2071                                      SMB_ACL_PERMSET_T permset)
2072 {
2073         int result;
2074
2075         result = SMB_VFS_NEXT_SYS_ACL_SET_PERMSET(handle, entry, permset);
2076
2077         do_log(SMB_VFS_OP_SYS_ACL_SET_PERMSET, (result >= 0), handle,
2078                "");
2079
2080         return result;
2081 }
2082
2083 static int smb_full_audit_sys_acl_valid(vfs_handle_struct *handle,
2084
2085                                SMB_ACL_T theacl )
2086 {
2087         int result;
2088
2089         result = SMB_VFS_NEXT_SYS_ACL_VALID(handle, theacl);
2090
2091         do_log(SMB_VFS_OP_SYS_ACL_VALID, (result >= 0), handle,
2092                "");
2093
2094         return result;
2095 }
2096
2097 static int smb_full_audit_sys_acl_set_file(vfs_handle_struct *handle,
2098
2099                                   const char *name, SMB_ACL_TYPE_T acltype,
2100                                   SMB_ACL_T theacl)
2101 {
2102         int result;
2103
2104         result = SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, name, acltype,
2105                                                theacl);
2106
2107         do_log(SMB_VFS_OP_SYS_ACL_SET_FILE, (result >= 0), handle,
2108                "%s", name);
2109
2110         return result;
2111 }
2112
2113 static int smb_full_audit_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp,
2114                                 SMB_ACL_T theacl)
2115 {
2116         int result;
2117
2118         result = SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, theacl);
2119
2120         do_log(SMB_VFS_OP_SYS_ACL_SET_FD, (result >= 0), handle,
2121                "%s", fsp->fsp_name);
2122
2123         return result;
2124 }
2125
2126 static int smb_full_audit_sys_acl_delete_def_file(vfs_handle_struct *handle,
2127
2128                                          const char *path)
2129 {
2130         int result;
2131
2132         result = SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle, path);
2133
2134         do_log(SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE, (result >= 0), handle,
2135                "%s", path);
2136
2137         return result;
2138 }
2139
2140 static int smb_full_audit_sys_acl_get_perm(vfs_handle_struct *handle,
2141
2142                                   SMB_ACL_PERMSET_T permset,
2143                                   SMB_ACL_PERM_T perm)
2144 {
2145         int result;
2146
2147         result = SMB_VFS_NEXT_SYS_ACL_GET_PERM(handle, permset, perm);
2148
2149         do_log(SMB_VFS_OP_SYS_ACL_GET_PERM, (result >= 0), handle,
2150                "");
2151
2152         return result;
2153 }
2154
2155 static int smb_full_audit_sys_acl_free_text(vfs_handle_struct *handle,
2156
2157                                    char *text)
2158 {
2159         int result;
2160
2161         result = SMB_VFS_NEXT_SYS_ACL_FREE_TEXT(handle, text);
2162
2163         do_log(SMB_VFS_OP_SYS_ACL_FREE_TEXT, (result >= 0), handle,
2164                "");
2165
2166         return result;
2167 }
2168
2169 static int smb_full_audit_sys_acl_free_acl(vfs_handle_struct *handle,
2170
2171                                   SMB_ACL_T posix_acl)
2172 {
2173         int result;
2174
2175         result = SMB_VFS_NEXT_SYS_ACL_FREE_ACL(handle, posix_acl);
2176
2177         do_log(SMB_VFS_OP_SYS_ACL_FREE_ACL, (result >= 0), handle,
2178                "");
2179
2180         return result;
2181 }
2182
2183 static int smb_full_audit_sys_acl_free_qualifier(vfs_handle_struct *handle,
2184                                         void *qualifier,
2185                                         SMB_ACL_TAG_T tagtype)
2186 {
2187         int result;
2188
2189         result = SMB_VFS_NEXT_SYS_ACL_FREE_QUALIFIER(handle, qualifier,
2190                                                      tagtype);
2191
2192         do_log(SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER, (result >= 0), handle,
2193                "");
2194
2195         return result;
2196 }
2197
2198 static ssize_t smb_full_audit_getxattr(struct vfs_handle_struct *handle,
2199                               const char *path,
2200                               const char *name, void *value, size_t size)
2201 {
2202         ssize_t result;
2203
2204         result = SMB_VFS_NEXT_GETXATTR(handle, path, name, value, size);
2205
2206         do_log(SMB_VFS_OP_GETXATTR, (result >= 0), handle,
2207                "%s|%s", path, name);
2208
2209         return result;
2210 }
2211
2212 static ssize_t smb_full_audit_lgetxattr(struct vfs_handle_struct *handle,
2213                                const char *path, const char *name,
2214                                void *value, size_t size)
2215 {
2216         ssize_t result;
2217
2218         result = SMB_VFS_NEXT_LGETXATTR(handle, path, name, value, size);
2219
2220         do_log(SMB_VFS_OP_LGETXATTR, (result >= 0), handle,
2221                "%s|%s", path, name);
2222
2223         return result;
2224 }
2225
2226 static ssize_t smb_full_audit_fgetxattr(struct vfs_handle_struct *handle,
2227                                struct files_struct *fsp,
2228                                const char *name, void *value, size_t size)
2229 {
2230         ssize_t result;
2231
2232         result = SMB_VFS_NEXT_FGETXATTR(handle, fsp, name, value, size);
2233
2234         do_log(SMB_VFS_OP_FGETXATTR, (result >= 0), handle,
2235                "%s|%s", fsp->fsp_name, name);
2236
2237         return result;
2238 }
2239
2240 static ssize_t smb_full_audit_listxattr(struct vfs_handle_struct *handle,
2241                                const char *path, char *list, size_t size)
2242 {
2243         ssize_t result;
2244
2245         result = SMB_VFS_NEXT_LISTXATTR(handle, path, list, size);
2246
2247         do_log(SMB_VFS_OP_LISTXATTR, (result >= 0), handle, "%s", path);
2248
2249         return result;
2250 }
2251
2252 static ssize_t smb_full_audit_llistxattr(struct vfs_handle_struct *handle,
2253                                 const char *path, char *list, size_t size)
2254 {
2255         ssize_t result;
2256
2257         result = SMB_VFS_NEXT_LLISTXATTR(handle, path, list, size);
2258
2259         do_log(SMB_VFS_OP_LLISTXATTR, (result >= 0), handle, "%s", path);
2260
2261         return result;
2262 }
2263
2264 static ssize_t smb_full_audit_flistxattr(struct vfs_handle_struct *handle,
2265                                 struct files_struct *fsp, char *list,
2266                                 size_t size)
2267 {
2268         ssize_t result;
2269
2270         result = SMB_VFS_NEXT_FLISTXATTR(handle, fsp, list, size);
2271
2272         do_log(SMB_VFS_OP_FLISTXATTR, (result >= 0), handle,
2273                "%s", fsp->fsp_name);
2274
2275         return result;
2276 }
2277
2278 static int smb_full_audit_removexattr(struct vfs_handle_struct *handle,
2279                              const char *path,
2280                              const char *name)
2281 {
2282         int result;
2283
2284         result = SMB_VFS_NEXT_REMOVEXATTR(handle, path, name);
2285
2286         do_log(SMB_VFS_OP_REMOVEXATTR, (result >= 0), handle,
2287                "%s|%s", path, name);
2288
2289         return result;
2290 }
2291
2292 static int smb_full_audit_lremovexattr(struct vfs_handle_struct *handle,
2293                               const char *path,
2294                               const char *name)
2295 {
2296         int result;
2297
2298         result = SMB_VFS_NEXT_LREMOVEXATTR(handle, path, name);
2299
2300         do_log(SMB_VFS_OP_LREMOVEXATTR, (result >= 0), handle,
2301                "%s|%s", path, name);
2302
2303         return result;
2304 }
2305
2306 static int smb_full_audit_fremovexattr(struct vfs_handle_struct *handle,
2307                               struct files_struct *fsp,
2308                               const char *name)
2309 {
2310         int result;
2311
2312         result = SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name);
2313
2314         do_log(SMB_VFS_OP_FREMOVEXATTR, (result >= 0), handle,
2315                "%s|%s", fsp->fsp_name, name);
2316
2317         return result;
2318 }
2319
2320 static int smb_full_audit_setxattr(struct vfs_handle_struct *handle,
2321                           const char *path,
2322                           const char *name, const void *value, size_t size,
2323                           int flags)
2324 {
2325         int result;
2326
2327         result = SMB_VFS_NEXT_SETXATTR(handle, path, name, value, size,
2328                                        flags);
2329
2330         do_log(SMB_VFS_OP_SETXATTR, (result >= 0), handle,
2331                "%s|%s", path, name);
2332
2333         return result;
2334 }
2335
2336 static int smb_full_audit_lsetxattr(struct vfs_handle_struct *handle,
2337                            const char *path,
2338                            const char *name, const void *value, size_t size,
2339                            int flags)
2340 {
2341         int result;
2342
2343         result = SMB_VFS_NEXT_LSETXATTR(handle, path, name, value, size,
2344                                         flags);
2345
2346         do_log(SMB_VFS_OP_LSETXATTR, (result >= 0), handle,
2347                "%s|%s", path, name);
2348
2349         return result;
2350 }
2351
2352 static int smb_full_audit_fsetxattr(struct vfs_handle_struct *handle,
2353                            struct files_struct *fsp, const char *name,
2354                            const void *value, size_t size, int flags)
2355 {
2356         int result;
2357
2358         result = SMB_VFS_NEXT_FSETXATTR(handle, fsp, name, value, size, flags);
2359
2360         do_log(SMB_VFS_OP_FSETXATTR, (result >= 0), handle,
2361                "%s|%s", fsp->fsp_name, name);
2362
2363         return result;
2364 }
2365
2366 static int smb_full_audit_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2367 {
2368         int result;
2369
2370         result = SMB_VFS_NEXT_AIO_READ(handle, fsp, aiocb);
2371         do_log(SMB_VFS_OP_AIO_READ, (result >= 0), handle,
2372                 "%s", fsp->fsp_name);
2373
2374         return result;
2375 }
2376
2377 static int smb_full_audit_aio_write(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2378 {
2379         int result;
2380
2381         result = SMB_VFS_NEXT_AIO_WRITE(handle, fsp, aiocb);
2382         do_log(SMB_VFS_OP_AIO_WRITE, (result >= 0), handle,
2383                 "%s", fsp->fsp_name);
2384
2385         return result;
2386 }
2387
2388 static ssize_t smb_full_audit_aio_return(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2389 {
2390         int result;
2391
2392         result = SMB_VFS_NEXT_AIO_RETURN(handle, fsp, aiocb);
2393         do_log(SMB_VFS_OP_AIO_RETURN, (result >= 0), handle,
2394                 "%s", fsp->fsp_name);
2395
2396         return result;
2397 }
2398
2399 static int smb_full_audit_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2400 {
2401         int result;
2402
2403         result = SMB_VFS_NEXT_AIO_CANCEL(handle, fsp, aiocb);
2404         do_log(SMB_VFS_OP_AIO_CANCEL, (result >= 0), handle,
2405                 "%s", fsp->fsp_name);
2406
2407         return result;
2408 }
2409
2410 static int smb_full_audit_aio_error(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2411 {
2412         int result;
2413
2414         result = SMB_VFS_NEXT_AIO_ERROR(handle, fsp, aiocb);
2415         do_log(SMB_VFS_OP_AIO_ERROR, (result >= 0), handle,
2416                 "%s", fsp->fsp_name);
2417
2418         return result;
2419 }
2420
2421 static int smb_full_audit_aio_fsync(struct vfs_handle_struct *handle, struct files_struct *fsp, int op, SMB_STRUCT_AIOCB *aiocb)
2422 {
2423         int result;
2424
2425         result = SMB_VFS_NEXT_AIO_FSYNC(handle, fsp, op, aiocb);
2426         do_log(SMB_VFS_OP_AIO_FSYNC, (result >= 0), handle,
2427                 "%s", fsp->fsp_name);
2428
2429         return result;
2430 }
2431
2432 static int smb_full_audit_aio_suspend(struct vfs_handle_struct *handle, struct files_struct *fsp, const SMB_STRUCT_AIOCB * const aiocb[], int n, const struct timespec *ts)
2433 {
2434         int result;
2435
2436         result = SMB_VFS_NEXT_AIO_SUSPEND(handle, fsp, aiocb, n, ts);
2437         do_log(SMB_VFS_OP_AIO_SUSPEND, (result >= 0), handle,
2438                 "%s", fsp->fsp_name);
2439
2440         return result;
2441 }
2442
2443 static bool smb_full_audit_aio_force(struct vfs_handle_struct *handle,
2444                                      struct files_struct *fsp)
2445 {
2446         bool result;
2447
2448         result = SMB_VFS_NEXT_AIO_FORCE(handle, fsp);
2449         do_log(SMB_VFS_OP_AIO_FORCE, result, handle,
2450                 "%s", fsp->fsp_name);
2451
2452         return result;
2453 }
2454
2455 NTSTATUS vfs_full_audit_init(void);
2456 NTSTATUS vfs_full_audit_init(void)
2457 {
2458         NTSTATUS ret = smb_register_vfs(SMB_VFS_INTERFACE_VERSION,
2459                                         "full_audit", audit_op_tuples);
2460
2461         if (!NT_STATUS_IS_OK(ret))
2462                 return ret;
2463
2464         vfs_full_audit_debug_level = debug_add_class("full_audit");
2465         if (vfs_full_audit_debug_level == -1) {
2466                 vfs_full_audit_debug_level = DBGC_VFS;
2467                 DEBUG(0, ("vfs_full_audit: Couldn't register custom debugging "
2468                           "class!\n"));
2469         } else {
2470                 DEBUG(10, ("vfs_full_audit: Debug class number of "
2471                            "'full_audit': %d\n", vfs_full_audit_debug_level));
2472         }
2473
2474         return ret;
2475 }