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