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 create_file
  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|/tmp
  42  * smbd_audit: nobody|192.168.234.1|create_file|fail (No such file or directory)|0x1|file|open|/ts/doesNotExist
  43  * smbd_audit: nobody|192.168.234.1|open|ok|w|/tmp/file.txt
  44  * smbd_audit: nobody|192.168.234.1|create_file|ok|0x3|file|open|/tmp/file.txt
  45  *
  46  * where "nobody" is the connected username and "192.168.234.1" is the
  47  * client's IP address.
  48  *
  49  * Options:
  50  *
  51  * prefix: A macro expansion template prepended to the syslog entry.
  52  *
  53  * success: A list of VFS operations for which a successful completion should
  54  * be logged. Defaults to no logging at all. The special operation "all" logs
  55  * - you guessed it - everything.
  56  *
  57  * failure: A list of VFS operations for which failure to complete should be
  58  * logged. Defaults to logging everything.
  59  */
  60
  61
  62 #include "includes.h"
  63 #include "system/filesys.h"
  64 #include "system/syslog.h"
  65 #include "smbd/smbd.h"
  66 #include "../librpc/gen_ndr/ndr_netlogon.h"
  67 #include "auth.h"
  68 #include "ntioctl.h"
  69 #include "lib/param/loadparm.h"
  70 #include "lib/util/bitmap.h"
  71 #include "lib/util/tevent_unix.h"
  72 #include "libcli/security/sddl.h"
  73 #include "passdb/machine_sid.h"
  74 #include "lib/util/tevent_ntstatus.h"
  75 #include "lib/util/string_wrappers.h"
  76
  77 static int vfs_full_audit_debug_level = DBGC_VFS;
  78
  79 struct vfs_full_audit_private_data {
  80         struct bitmap *success_ops;
  81         struct bitmap *failure_ops;
  82         int syslog_facility;
  83         int syslog_priority;
  84         bool log_secdesc;
  85         bool do_syslog;
  86 };
  87
  88 #undef DBGC_CLASS
  89 #define DBGC_CLASS vfs_full_audit_debug_level
  90
  91 typedef enum _vfs_op_type {
  92         SMB_VFS_OP_NOOP = -1,
  93
  94         /* Disk operations */
  95
  96         SMB_VFS_OP_CONNECT = 0,
  97         SMB_VFS_OP_DISCONNECT,
  98         SMB_VFS_OP_DISK_FREE,
  99         SMB_VFS_OP_GET_QUOTA,
 100         SMB_VFS_OP_SET_QUOTA,
 101         SMB_VFS_OP_GET_SHADOW_COPY_DATA,
 102         SMB_VFS_OP_STATVFS,
 103         SMB_VFS_OP_FS_CAPABILITIES,
 104         SMB_VFS_OP_GET_DFS_REFERRALS,
 105         SMB_VFS_OP_CREATE_DFS_PATHAT,
 106         SMB_VFS_OP_READ_DFS_PATHAT,
 107
 108         /* Directory operations */
 109
 110         SMB_VFS_OP_FDOPENDIR,
 111         SMB_VFS_OP_READDIR,
 112         SMB_VFS_OP_SEEKDIR,
 113         SMB_VFS_OP_TELLDIR,
 114         SMB_VFS_OP_REWINDDIR,
 115         SMB_VFS_OP_MKDIRAT,
 116         SMB_VFS_OP_CLOSEDIR,
 117
 118         /* File operations */
 119
 120         SMB_VFS_OP_OPEN,
 121         SMB_VFS_OP_OPENAT,
 122         SMB_VFS_OP_CREATE_FILE,
 123         SMB_VFS_OP_CLOSE,
 124         SMB_VFS_OP_READ,
 125         SMB_VFS_OP_PREAD,
 126         SMB_VFS_OP_PREAD_SEND,
 127         SMB_VFS_OP_PREAD_RECV,
 128         SMB_VFS_OP_WRITE,
 129         SMB_VFS_OP_PWRITE,
 130         SMB_VFS_OP_PWRITE_SEND,
 131         SMB_VFS_OP_PWRITE_RECV,
 132         SMB_VFS_OP_LSEEK,
 133         SMB_VFS_OP_SENDFILE,
 134         SMB_VFS_OP_RECVFILE,
 135         SMB_VFS_OP_RENAMEAT,
 136         SMB_VFS_OP_FSYNC,
 137         SMB_VFS_OP_FSYNC_SEND,
 138         SMB_VFS_OP_FSYNC_RECV,
 139         SMB_VFS_OP_STAT,
 140         SMB_VFS_OP_FSTAT,
 141         SMB_VFS_OP_LSTAT,
 142         SMB_VFS_OP_GET_ALLOC_SIZE,
 143         SMB_VFS_OP_UNLINKAT,
 144         SMB_VFS_OP_CHMOD,
 145         SMB_VFS_OP_FCHMOD,
 146         SMB_VFS_OP_FCHOWN,
 147         SMB_VFS_OP_LCHOWN,
 148         SMB_VFS_OP_CHDIR,
 149         SMB_VFS_OP_GETWD,
 150         SMB_VFS_OP_NTIMES,
 151         SMB_VFS_OP_FTRUNCATE,
 152         SMB_VFS_OP_FALLOCATE,
 153         SMB_VFS_OP_LOCK,
 154         SMB_VFS_OP_KERNEL_FLOCK,
 155         SMB_VFS_OP_FCNTL,
 156         SMB_VFS_OP_LINUX_SETLEASE,
 157         SMB_VFS_OP_GETLOCK,
 158         SMB_VFS_OP_SYMLINKAT,
 159         SMB_VFS_OP_READLINKAT,
 160         SMB_VFS_OP_LINKAT,
 161         SMB_VFS_OP_MKNODAT,
 162         SMB_VFS_OP_REALPATH,
 163         SMB_VFS_OP_CHFLAGS,
 164         SMB_VFS_OP_FILE_ID_CREATE,
 165         SMB_VFS_OP_FS_FILE_ID,
 166         SMB_VFS_OP_STREAMINFO,
 167         SMB_VFS_OP_GET_REAL_FILENAME,
 168         SMB_VFS_OP_CONNECTPATH,
 169         SMB_VFS_OP_BRL_LOCK_WINDOWS,
 170         SMB_VFS_OP_BRL_UNLOCK_WINDOWS,
 171         SMB_VFS_OP_STRICT_LOCK_CHECK,
 172         SMB_VFS_OP_TRANSLATE_NAME,
 173         SMB_VFS_OP_FSCTL,
 174         SMB_VFS_OP_OFFLOAD_READ_SEND,
 175         SMB_VFS_OP_OFFLOAD_READ_RECV,
 176         SMB_VFS_OP_OFFLOAD_WRITE_SEND,
 177         SMB_VFS_OP_OFFLOAD_WRITE_RECV,
 178         SMB_VFS_OP_FGET_COMPRESSION,
 179         SMB_VFS_OP_SET_COMPRESSION,
 180         SMB_VFS_OP_SNAP_CHECK_PATH,
 181         SMB_VFS_OP_SNAP_CREATE,
 182         SMB_VFS_OP_SNAP_DELETE,
 183
 184         /* DOS attribute operations. */
 185         SMB_VFS_OP_GET_DOS_ATTRIBUTES_SEND,
 186         SMB_VFS_OP_GET_DOS_ATTRIBUTES_RECV,
 187         SMB_VFS_OP_FGET_DOS_ATTRIBUTES,
 188         SMB_VFS_OP_SET_DOS_ATTRIBUTES,
 189         SMB_VFS_OP_FSET_DOS_ATTRIBUTES,
 190
 191         /* NT ACL operations. */
 192
 193         SMB_VFS_OP_FGET_NT_ACL,
 194         SMB_VFS_OP_GET_NT_ACL_AT,
 195         SMB_VFS_OP_FSET_NT_ACL,
 196         SMB_VFS_OP_AUDIT_FILE,
 197
 198         /* POSIX ACL operations. */
 199
 200         SMB_VFS_OP_SYS_ACL_GET_FILE,
 201         SMB_VFS_OP_SYS_ACL_GET_FD,
 202         SMB_VFS_OP_SYS_ACL_BLOB_GET_FILE,
 203         SMB_VFS_OP_SYS_ACL_BLOB_GET_FD,
 204         SMB_VFS_OP_SYS_ACL_SET_FILE,
 205         SMB_VFS_OP_SYS_ACL_SET_FD,
 206         SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,
 207
 208         /* EA operations. */
 209         SMB_VFS_OP_GETXATTR,
 210         SMB_VFS_OP_GETXATTRAT_SEND,
 211         SMB_VFS_OP_GETXATTRAT_RECV,
 212         SMB_VFS_OP_FGETXATTR,
 213         SMB_VFS_OP_LISTXATTR,
 214         SMB_VFS_OP_FLISTXATTR,
 215         SMB_VFS_OP_REMOVEXATTR,
 216         SMB_VFS_OP_FREMOVEXATTR,
 217         SMB_VFS_OP_SETXATTR,
 218         SMB_VFS_OP_FSETXATTR,
 219
 220         /* aio operations */
 221         SMB_VFS_OP_AIO_FORCE,
 222
 223         /* offline operations */
 224         SMB_VFS_OP_IS_OFFLINE,
 225         SMB_VFS_OP_SET_OFFLINE,
 226
 227         /* Durable handle operations. */
 228         SMB_VFS_OP_DURABLE_COOKIE,
 229         SMB_VFS_OP_DURABLE_DISCONNECT,
 230         SMB_VFS_OP_DURABLE_RECONNECT,
 231
 232         SMB_VFS_OP_READDIR_ATTR,
 233
 234         /* This should always be last enum value */
 235
 236         SMB_VFS_OP_LAST
 237 } vfs_op_type;
 238
 239 /* The following array *must* be in the same order as defined in vfs_op_type */
 240
 241 static struct {
 242         vfs_op_type type;
 243         const char *name;
 244 } vfs_op_names[] = {
 245         { SMB_VFS_OP_CONNECT,   "connect" },
 246         { SMB_VFS_OP_DISCONNECT,        "disconnect" },
 247         { SMB_VFS_OP_DISK_FREE, "disk_free" },
 248         { SMB_VFS_OP_GET_QUOTA, "get_quota" },
 249         { SMB_VFS_OP_SET_QUOTA, "set_quota" },
 250         { SMB_VFS_OP_GET_SHADOW_COPY_DATA,      "get_shadow_copy_data" },
 251         { SMB_VFS_OP_STATVFS,   "statvfs" },
 252         { SMB_VFS_OP_FS_CAPABILITIES,   "fs_capabilities" },
 253         { SMB_VFS_OP_GET_DFS_REFERRALS, "get_dfs_referrals" },
 254         { SMB_VFS_OP_CREATE_DFS_PATHAT, "create_dfs_pathat" },
 255         { SMB_VFS_OP_READ_DFS_PATHAT,   "read_dfs_pathat" },
 256         { SMB_VFS_OP_FDOPENDIR, "fdopendir" },
 257         { SMB_VFS_OP_READDIR,   "readdir" },
 258         { SMB_VFS_OP_SEEKDIR,   "seekdir" },
 259         { SMB_VFS_OP_TELLDIR,   "telldir" },
 260         { SMB_VFS_OP_REWINDDIR, "rewinddir" },
 261         { SMB_VFS_OP_MKDIRAT,   "mkdirat" },
 262         { SMB_VFS_OP_CLOSEDIR,  "closedir" },
 263         { SMB_VFS_OP_OPEN,      "open" },
 264         { SMB_VFS_OP_OPENAT,    "openat" },
 265         { SMB_VFS_OP_CREATE_FILE, "create_file" },
 266         { SMB_VFS_OP_CLOSE,     "close" },
 267         { SMB_VFS_OP_READ,      "read" },
 268         { SMB_VFS_OP_PREAD,     "pread" },
 269         { SMB_VFS_OP_PREAD_SEND,        "pread_send" },
 270         { SMB_VFS_OP_PREAD_RECV,        "pread_recv" },
 271         { SMB_VFS_OP_WRITE,     "write" },
 272         { SMB_VFS_OP_PWRITE,    "pwrite" },
 273         { SMB_VFS_OP_PWRITE_SEND,       "pwrite_send" },
 274         { SMB_VFS_OP_PWRITE_RECV,       "pwrite_recv" },
 275         { SMB_VFS_OP_LSEEK,     "lseek" },
 276         { SMB_VFS_OP_SENDFILE,  "sendfile" },
 277         { SMB_VFS_OP_RECVFILE,  "recvfile" },
 278         { SMB_VFS_OP_RENAMEAT,  "renameat" },
 279         { SMB_VFS_OP_FSYNC,     "fsync" },
 280         { SMB_VFS_OP_FSYNC_SEND,        "fsync_send" },
 281         { SMB_VFS_OP_FSYNC_RECV,        "fsync_recv" },
 282         { SMB_VFS_OP_STAT,      "stat" },
 283         { SMB_VFS_OP_FSTAT,     "fstat" },
 284         { SMB_VFS_OP_LSTAT,     "lstat" },
 285         { SMB_VFS_OP_GET_ALLOC_SIZE,    "get_alloc_size" },
 286         { SMB_VFS_OP_UNLINKAT,  "unlinkat" },
 287         { SMB_VFS_OP_CHMOD,     "chmod" },
 288         { SMB_VFS_OP_FCHMOD,    "fchmod" },
 289         { SMB_VFS_OP_FCHOWN,    "fchown" },
 290         { SMB_VFS_OP_LCHOWN,    "lchown" },
 291         { SMB_VFS_OP_CHDIR,     "chdir" },
 292         { SMB_VFS_OP_GETWD,     "getwd" },
 293         { SMB_VFS_OP_NTIMES,    "ntimes" },
 294         { SMB_VFS_OP_FTRUNCATE, "ftruncate" },
 295         { SMB_VFS_OP_FALLOCATE,"fallocate" },
 296         { SMB_VFS_OP_LOCK,      "lock" },
 297         { SMB_VFS_OP_KERNEL_FLOCK,      "kernel_flock" },
 298         { SMB_VFS_OP_FCNTL,     "fcntl" },
 299         { SMB_VFS_OP_LINUX_SETLEASE, "linux_setlease" },
 300         { SMB_VFS_OP_GETLOCK,   "getlock" },
 301         { SMB_VFS_OP_SYMLINKAT, "symlinkat" },
 302         { SMB_VFS_OP_READLINKAT,"readlinkat" },
 303         { SMB_VFS_OP_LINKAT,    "linkat" },
 304         { SMB_VFS_OP_MKNODAT,   "mknodat" },
 305         { SMB_VFS_OP_REALPATH,  "realpath" },
 306         { SMB_VFS_OP_CHFLAGS,   "chflags" },
 307         { SMB_VFS_OP_FILE_ID_CREATE,    "file_id_create" },
 308         { SMB_VFS_OP_FS_FILE_ID,        "fs_file_id" },
 309         { SMB_VFS_OP_STREAMINFO,        "streaminfo" },
 310         { SMB_VFS_OP_GET_REAL_FILENAME, "get_real_filename" },
 311         { SMB_VFS_OP_CONNECTPATH,       "connectpath" },
 312         { SMB_VFS_OP_BRL_LOCK_WINDOWS,  "brl_lock_windows" },
 313         { SMB_VFS_OP_BRL_UNLOCK_WINDOWS, "brl_unlock_windows" },
 314         { SMB_VFS_OP_STRICT_LOCK_CHECK, "strict_lock_check" },
 315         { SMB_VFS_OP_TRANSLATE_NAME,    "translate_name" },
 316         { SMB_VFS_OP_FSCTL,             "fsctl" },
 317         { SMB_VFS_OP_OFFLOAD_READ_SEND, "offload_read_send" },
 318         { SMB_VFS_OP_OFFLOAD_READ_RECV, "offload_read_recv" },
 319         { SMB_VFS_OP_OFFLOAD_WRITE_SEND,        "offload_write_send" },
 320         { SMB_VFS_OP_OFFLOAD_WRITE_RECV,        "offload_write_recv" },
 321         { SMB_VFS_OP_FGET_COMPRESSION,  "fget_compression" },
 322         { SMB_VFS_OP_SET_COMPRESSION,   "set_compression" },
 323         { SMB_VFS_OP_SNAP_CHECK_PATH, "snap_check_path" },
 324         { SMB_VFS_OP_SNAP_CREATE, "snap_create" },
 325         { SMB_VFS_OP_SNAP_DELETE, "snap_delete" },
 326         { SMB_VFS_OP_GET_DOS_ATTRIBUTES_SEND, "get_dos_attributes_send" },
 327         { SMB_VFS_OP_GET_DOS_ATTRIBUTES_RECV, "get_dos_attributes_recv" },
 328         { SMB_VFS_OP_FGET_DOS_ATTRIBUTES, "fget_dos_attributes" },
 329         { SMB_VFS_OP_SET_DOS_ATTRIBUTES, "set_dos_attributes" },
 330         { SMB_VFS_OP_FSET_DOS_ATTRIBUTES, "fset_dos_attributes" },
 331         { SMB_VFS_OP_FGET_NT_ACL,       "fget_nt_acl" },
 332         { SMB_VFS_OP_GET_NT_ACL_AT,     "get_nt_acl_at" },
 333         { SMB_VFS_OP_FSET_NT_ACL,       "fset_nt_acl" },
 334         { SMB_VFS_OP_AUDIT_FILE,        "audit_file" },
 335         { SMB_VFS_OP_SYS_ACL_GET_FILE,  "sys_acl_get_file" },
 336         { SMB_VFS_OP_SYS_ACL_GET_FD,    "sys_acl_get_fd" },
 337         { SMB_VFS_OP_SYS_ACL_BLOB_GET_FILE,     "sys_acl_blob_get_file" },
 338         { SMB_VFS_OP_SYS_ACL_BLOB_GET_FD,       "sys_acl_blob_get_fd" },
 339         { SMB_VFS_OP_SYS_ACL_SET_FILE,  "sys_acl_set_file" },
 340         { SMB_VFS_OP_SYS_ACL_SET_FD,    "sys_acl_set_fd" },
 341         { SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,   "sys_acl_delete_def_file" },
 342         { SMB_VFS_OP_GETXATTR,  "getxattr" },
 343         { SMB_VFS_OP_GETXATTRAT_SEND, "getxattrat_send" },
 344         { SMB_VFS_OP_GETXATTRAT_RECV, "getxattrat_recv" },
 345         { SMB_VFS_OP_FGETXATTR, "fgetxattr" },
 346         { SMB_VFS_OP_LISTXATTR, "listxattr" },
 347         { SMB_VFS_OP_FLISTXATTR,        "flistxattr" },
 348         { SMB_VFS_OP_REMOVEXATTR,       "removexattr" },
 349         { SMB_VFS_OP_FREMOVEXATTR,      "fremovexattr" },
 350         { SMB_VFS_OP_SETXATTR,  "setxattr" },
 351         { SMB_VFS_OP_FSETXATTR, "fsetxattr" },
 352         { SMB_VFS_OP_AIO_FORCE, "aio_force" },
 353         { SMB_VFS_OP_IS_OFFLINE, "is_offline" },
 354         { SMB_VFS_OP_SET_OFFLINE, "set_offline" },
 355         { SMB_VFS_OP_DURABLE_COOKIE, "durable_cookie" },
 356         { SMB_VFS_OP_DURABLE_DISCONNECT, "durable_disconnect" },
 357         { SMB_VFS_OP_DURABLE_RECONNECT, "durable_reconnect" },
 358         { SMB_VFS_OP_READDIR_ATTR,      "readdir_attr" },
 359         { SMB_VFS_OP_LAST, NULL }
 360 };
 361
 362 static int audit_syslog_facility(vfs_handle_struct *handle)
 363 {
 364         static const struct enum_list enum_log_facilities[] = {
 365 #ifdef LOG_AUTH
 366                 { LOG_AUTH,             "AUTH" },
 367 #endif
 368 #ifdef LOG_AUTHPRIV
 369                 { LOG_AUTHPRIV,         "AUTHPRIV" },
 370 #endif
 371 #ifdef LOG_AUDIT
 372                 { LOG_AUDIT,            "AUDIT" },
 373 #endif
 374 #ifdef LOG_CONSOLE
 375                 { LOG_CONSOLE,          "CONSOLE" },
 376 #endif
 377 #ifdef LOG_CRON
 378                 { LOG_CRON,             "CRON" },
 379 #endif
 380 #ifdef LOG_DAEMON
 381                 { LOG_DAEMON,           "DAEMON" },
 382 #endif
 383 #ifdef LOG_FTP
 384                 { LOG_FTP,              "FTP" },
 385 #endif
 386 #ifdef LOG_INSTALL
 387                 { LOG_INSTALL,          "INSTALL" },
 388 #endif
 389 #ifdef LOG_KERN
 390                 { LOG_KERN,             "KERN" },
 391 #endif
 392 #ifdef LOG_LAUNCHD
 393                 { LOG_LAUNCHD,          "LAUNCHD" },
 394 #endif
 395 #ifdef LOG_LFMT
 396                 { LOG_LFMT,             "LFMT" },
 397 #endif
 398 #ifdef LOG_LPR
 399                 { LOG_LPR,              "LPR" },
 400 #endif
 401 #ifdef LOG_MAIL
 402                 { LOG_MAIL,             "MAIL" },
 403 #endif
 404 #ifdef LOG_MEGASAFE
 405                 { LOG_MEGASAFE,         "MEGASAFE" },
 406 #endif
 407 #ifdef LOG_NETINFO
 408                 { LOG_NETINFO,          "NETINFO" },
 409 #endif
 410 #ifdef LOG_NEWS
 411                 { LOG_NEWS,             "NEWS" },
 412 #endif
 413 #ifdef LOG_NFACILITIES
 414                 { LOG_NFACILITIES,      "NFACILITIES" },
 415 #endif
 416 #ifdef LOG_NTP
 417                 { LOG_NTP,              "NTP" },
 418 #endif
 419 #ifdef LOG_RAS
 420                 { LOG_RAS,              "RAS" },
 421 #endif
 422 #ifdef LOG_REMOTEAUTH
 423                 { LOG_REMOTEAUTH,       "REMOTEAUTH" },
 424 #endif
 425 #ifdef LOG_SECURITY
 426                 { LOG_SECURITY,         "SECURITY" },
 427 #endif
 428 #ifdef LOG_SYSLOG
 429                 { LOG_SYSLOG,           "SYSLOG" },
 430 #endif
 431 #ifdef LOG_USER
 432                 { LOG_USER,             "USER" },
 433 #endif
 434 #ifdef LOG_UUCP
 435                 { LOG_UUCP,             "UUCP" },
 436 #endif
 437                 { LOG_LOCAL0,           "LOCAL0" },
 438                 { LOG_LOCAL1,           "LOCAL1" },
 439                 { LOG_LOCAL2,           "LOCAL2" },
 440                 { LOG_LOCAL3,           "LOCAL3" },
 441                 { LOG_LOCAL4,           "LOCAL4" },
 442                 { LOG_LOCAL5,           "LOCAL5" },
 443                 { LOG_LOCAL6,           "LOCAL6" },
 444                 { LOG_LOCAL7,           "LOCAL7" },
 445                 { -1,                   NULL }
 446         };
 447
 448         int facility;
 449
 450         facility = lp_parm_enum(SNUM(handle->conn), "full_audit", "facility", enum_log_facilities, LOG_USER);
 451
 452         return facility;
 453 }
 454
 455 static int audit_syslog_priority(vfs_handle_struct *handle)
 456 {
 457         static const struct enum_list enum_log_priorities[] = {
 458                 { LOG_EMERG, "EMERG" },
 459                 { LOG_ALERT, "ALERT" },
 460                 { LOG_CRIT, "CRIT" },
 461                 { LOG_ERR, "ERR" },
 462                 { LOG_WARNING, "WARNING" },
 463                 { LOG_NOTICE, "NOTICE" },
 464                 { LOG_INFO, "INFO" },
 465                 { LOG_DEBUG, "DEBUG" },
 466                 { -1, NULL }
 467         };
 468
 469         int priority;
 470
 471         priority = lp_parm_enum(SNUM(handle->conn), "full_audit", "priority",
 472                                 enum_log_priorities, LOG_NOTICE);
 473         if (priority == -1) {
 474                 priority = LOG_WARNING;
 475         }
 476
 477         return priority;
 478 }
 479
 480 static char *audit_prefix(TALLOC_CTX *ctx, connection_struct *conn)
 481 {
 482         const struct loadparm_substitution *lp_sub =
 483                 loadparm_s3_global_substitution();
 484         char *prefix = NULL;
 485         char *result;
 486
 487         prefix = talloc_strdup(ctx,
 488                         lp_parm_const_string(SNUM(conn), "full_audit",
 489                                              "prefix", "%u|%I"));
 490         if (!prefix) {
 491                 return NULL;
 492         }
 493         result = talloc_sub_full(ctx,
 494                         lp_servicename(talloc_tos(), lp_sub, SNUM(conn)),
 495                         conn->session_info->unix_info->unix_name,
 496                         conn->connectpath,
 497                         conn->session_info->unix_token->gid,
 498                         conn->session_info->unix_info->sanitized_username,
 499                         conn->session_info->info->domain_name,
 500                         prefix);
 501         TALLOC_FREE(prefix);
 502         return result;
 503 }
 504
 505 static bool log_success(struct vfs_full_audit_private_data *pd, vfs_op_type op)
 506 {
 507         if (pd->success_ops == NULL) {
 508                 return True;
 509         }
 510
 511         return bitmap_query(pd->success_ops, op);
 512 }
 513
 514 static bool log_failure(struct vfs_full_audit_private_data *pd, vfs_op_type op)
 515 {
 516         if (pd->failure_ops == NULL)
 517                 return True;
 518
 519         return bitmap_query(pd->failure_ops, op);
 520 }
 521
 522 static struct bitmap *init_bitmap(TALLOC_CTX *mem_ctx, const char **ops)
 523 {
 524         struct bitmap *bm;
 525
 526         if (ops == NULL) {
 527                 return NULL;
 528         }
 529
 530         bm = bitmap_talloc(mem_ctx, SMB_VFS_OP_LAST);
 531         if (bm == NULL) {
 532                 DEBUG(0, ("Could not alloc bitmap -- "
 533                           "defaulting to logging everything\n"));
 534                 return NULL;
 535         }
 536
 537         for (; *ops != NULL; ops += 1) {
 538                 int i;
 539                 bool neg = false;
 540                 const char *op;
 541
 542                 if (strequal(*ops, "all")) {
 543                         for (i=0; i<SMB_VFS_OP_LAST; i++) {
 544                                 bitmap_set(bm, i);
 545                         }
 546                         continue;
 547                 }
 548
 549                 if (strequal(*ops, "none")) {
 550                         break;
 551                 }
 552
 553                 op = ops[0];
 554                 if (op[0] == '!') {
 555                         neg = true;
 556                         op += 1;
 557                 }
 558
 559                 for (i=0; i<SMB_VFS_OP_LAST; i++) {
 560                         if ((vfs_op_names[i].name == NULL)
 561                          || (vfs_op_names[i].type != i)) {
 562                                 smb_panic("vfs_full_audit.c: name table not "
 563                                           "in sync with vfs_op_type enums\n");
 564                         }
 565                         if (strequal(op, vfs_op_names[i].name)) {
 566                                 if (neg) {
 567                                         bitmap_clear(bm, i);
 568                                 } else {
 569                                         bitmap_set(bm, i);
 570                                 }
 571                                 break;
 572                         }
 573                 }
 574                 if (i == SMB_VFS_OP_LAST) {
 575                         DEBUG(0, ("Could not find opname %s, logging all\n",
 576                                   *ops));
 577                         TALLOC_FREE(bm);
 578                         return NULL;
 579                 }
 580         }
 581         return bm;
 582 }
 583
 584 static const char *audit_opname(vfs_op_type op)
 585 {
 586         if (op >= SMB_VFS_OP_LAST)
 587                 return "INVALID VFS OP";
 588         return vfs_op_names[op].name;
 589 }
 590
 591 static TALLOC_CTX *tmp_do_log_ctx;
 592 /*
 593  * Get us a temporary talloc context usable just for DEBUG arguments
 594  */
 595 static TALLOC_CTX *do_log_ctx(void)
 596 {
 597         if (tmp_do_log_ctx == NULL) {
 598                 tmp_do_log_ctx = talloc_named_const(NULL, 0, "do_log_ctx");
 599         }
 600         return tmp_do_log_ctx;
 601 }
 602
 603 static void do_log(vfs_op_type op, bool success, vfs_handle_struct *handle,
 604                    const char *format, ...) PRINTF_ATTRIBUTE(4, 5);
 605
 606 static void do_log(vfs_op_type op, bool success, vfs_handle_struct *handle,
 607                    const char *format, ...)
 608 {
 609         struct vfs_full_audit_private_data *pd;
 610         fstring err_msg;
 611         char *audit_pre = NULL;
 612         va_list ap;
 613         char *op_msg = NULL;
 614
 615         SMB_VFS_HANDLE_GET_DATA(handle, pd,
 616                                 struct vfs_full_audit_private_data,
 617                                 return;);
 618
 619         if (success && (!log_success(pd, op)))
 620                 goto out;
 621
 622         if (!success && (!log_failure(pd, op)))
 623                 goto out;
 624
 625         if (success)
 626                 fstrcpy(err_msg, "ok");
 627         else
 628                 fstr_sprintf(err_msg, "fail (%s)", strerror(errno));
 629
 630         va_start(ap, format);
 631         op_msg = talloc_vasprintf(talloc_tos(), format, ap);
 632         va_end(ap);
 633
 634         if (!op_msg) {
 635                 goto out;
 636         }
 637
 638         audit_pre = audit_prefix(talloc_tos(), handle->conn);
 639
 640         if (pd->do_syslog) {
 641                 int priority;
 642
 643                 /*
 644                  * Specify the facility to interoperate with other syslog
 645                  * callers (smbd for example).
 646                  */
 647                 priority = pd->syslog_priority | pd->syslog_facility;
 648
 649                 syslog(priority, "%s|%s|%s|%s\n",
 650                        audit_pre ? audit_pre : "",
 651                        audit_opname(op), err_msg, op_msg);
 652         } else {
 653                 DEBUG(1, ("%s|%s|%s|%s\n",
 654                           audit_pre ? audit_pre : "",
 655                           audit_opname(op), err_msg, op_msg));
 656         }
 657  out:
 658         TALLOC_FREE(audit_pre);
 659         TALLOC_FREE(op_msg);
 660         TALLOC_FREE(tmp_do_log_ctx);
 661 }
 662
 663 /**
 664  * Return a string using the do_log_ctx()
 665  */
 666 static const char *smb_fname_str_do_log(struct connection_struct *conn,
 667                                 const struct smb_filename *smb_fname)
 668 {
 669         char *fname = NULL;
 670         NTSTATUS status;
 671
 672         if (smb_fname == NULL) {
 673                 return "";
 674         }
 675
 676         if (smb_fname->base_name[0] != '/') {
 677                 char *abs_name = NULL;
 678                 struct smb_filename *fname_copy = cp_smb_filename(
 679                                                         do_log_ctx(),
 680                                                         smb_fname);
 681                 if (fname_copy == NULL) {
 682                         return "";
 683                 }
 684
 685                 if (!ISDOT(smb_fname->base_name)) {
 686                         abs_name = talloc_asprintf(do_log_ctx(),
 687                                         "%s/%s",
 688                                         conn->cwd_fsp->fsp_name->base_name,
 689                                         smb_fname->base_name);
 690                 } else {
 691                         abs_name = talloc_strdup(do_log_ctx(),
 692                                         conn->cwd_fsp->fsp_name->base_name);
 693                 }
 694                 if (abs_name == NULL) {
 695                         return "";
 696                 }
 697                 fname_copy->base_name = abs_name;
 698                 smb_fname = fname_copy;
 699         }
 700
 701         status = get_full_smb_filename(do_log_ctx(), smb_fname, &fname);
 702         if (!NT_STATUS_IS_OK(status)) {
 703                 return "";
 704         }
 705         return fname;
 706 }
 707
 708 /**
 709  * Return an fsp debug string using the do_log_ctx()
 710  */
 711 static const char *fsp_str_do_log(const struct files_struct *fsp)
 712 {
 713         return smb_fname_str_do_log(fsp->conn, fsp->fsp_name);
 714 }
 715
 716 /* Implementation of vfs_ops.  Pass everything on to the default
 717    operation but log event first. */
 718
 719 static int smb_full_audit_connect(vfs_handle_struct *handle,
 720                          const char *svc, const char *user)
 721 {
 722         int result;
 723         const char *none[] = { "none" };
 724         struct vfs_full_audit_private_data *pd = NULL;
 725
 726         result = SMB_VFS_NEXT_CONNECT(handle, svc, user);
 727         if (result < 0) {
 728                 return result;
 729         }
 730
 731         pd = talloc_zero(handle, struct vfs_full_audit_private_data);
 732         if (!pd) {
 733                 SMB_VFS_NEXT_DISCONNECT(handle);
 734                 return -1;
 735         }
 736
 737         pd->syslog_facility = audit_syslog_facility(handle);
 738         if (pd->syslog_facility == -1) {
 739                 DEBUG(1, ("%s: Unknown facility %s\n", __func__,
 740                           lp_parm_const_string(SNUM(handle->conn),
 741                                                "full_audit", "facility",
 742                                                "USER")));
 743                 SMB_VFS_NEXT_DISCONNECT(handle);
 744                 return -1;
 745         }
 746
 747         pd->syslog_priority = audit_syslog_priority(handle);
 748
 749         pd->log_secdesc = lp_parm_bool(SNUM(handle->conn),
 750                                        "full_audit", "log_secdesc", false);
 751
 752         pd->do_syslog = lp_parm_bool(SNUM(handle->conn),
 753                                      "full_audit", "syslog", true);
 754
 755 #ifdef WITH_SYSLOG
 756         if (pd->do_syslog) {
 757                 openlog("smbd_audit", 0, pd->syslog_facility);
 758         }
 759 #endif
 760
 761         pd->success_ops = init_bitmap(
 762                 pd, lp_parm_string_list(SNUM(handle->conn), "full_audit",
 763                                         "success", none));
 764         pd->failure_ops = init_bitmap(
 765                 pd, lp_parm_string_list(SNUM(handle->conn), "full_audit",
 766                                         "failure", none));
 767
 768         /* Store the private data. */
 769         SMB_VFS_HANDLE_SET_DATA(handle, pd, NULL,
 770                                 struct vfs_full_audit_private_data, return -1);
 771
 772         do_log(SMB_VFS_OP_CONNECT, True, handle,
 773                "%s", svc);
 774
 775         return 0;
 776 }
 777
 778 static void smb_full_audit_disconnect(vfs_handle_struct *handle)
 779 {
 780         const struct loadparm_substitution *lp_sub =
 781                 loadparm_s3_global_substitution();
 782
 783         SMB_VFS_NEXT_DISCONNECT(handle);
 784
 785         do_log(SMB_VFS_OP_DISCONNECT, True, handle,
 786                "%s", lp_servicename(talloc_tos(), lp_sub, SNUM(handle->conn)));
 787
 788         /* The bitmaps will be disconnected when the private
 789            data is deleted. */
 790 }
 791
 792 static uint64_t smb_full_audit_disk_free(vfs_handle_struct *handle,
 793                                 const struct smb_filename *smb_fname,
 794                                 uint64_t *bsize,
 795                                 uint64_t *dfree,
 796                                 uint64_t *dsize)
 797 {
 798         uint64_t result;
 799
 800         result = SMB_VFS_NEXT_DISK_FREE(handle, smb_fname, bsize, dfree, dsize);
 801
 802         /* Don't have a reasonable notion of failure here */
 803
 804         do_log(SMB_VFS_OP_DISK_FREE,
 805                True,
 806                handle,
 807                "%s",
 808                smb_fname_str_do_log(handle->conn, smb_fname));
 809
 810         return result;
 811 }
 812
 813 static int smb_full_audit_get_quota(struct vfs_handle_struct *handle,
 814                                 const struct smb_filename *smb_fname,
 815                                 enum SMB_QUOTA_TYPE qtype,
 816                                 unid_t id,
 817                                 SMB_DISK_QUOTA *qt)
 818 {
 819         int result;
 820
 821         result = SMB_VFS_NEXT_GET_QUOTA(handle, smb_fname, qtype, id, qt);
 822
 823         do_log(SMB_VFS_OP_GET_QUOTA,
 824                (result >= 0),
 825                handle,
 826                "%s",
 827                smb_fname_str_do_log(handle->conn, smb_fname));
 828
 829         return result;
 830 }
 831
 832 static int smb_full_audit_set_quota(struct vfs_handle_struct *handle,
 833                            enum SMB_QUOTA_TYPE qtype, unid_t id,
 834                            SMB_DISK_QUOTA *qt)
 835 {
 836         int result;
 837
 838         result = SMB_VFS_NEXT_SET_QUOTA(handle, qtype, id, qt);
 839
 840         do_log(SMB_VFS_OP_SET_QUOTA, (result >= 0), handle, "");
 841
 842         return result;
 843 }
 844
 845 static int smb_full_audit_get_shadow_copy_data(struct vfs_handle_struct *handle,
 846                                 struct files_struct *fsp,
 847                                 struct shadow_copy_data *shadow_copy_data,
 848                                 bool labels)
 849 {
 850         int result;
 851
 852         result = SMB_VFS_NEXT_GET_SHADOW_COPY_DATA(handle, fsp, shadow_copy_data, labels);
 853
 854         do_log(SMB_VFS_OP_GET_SHADOW_COPY_DATA, (result >= 0), handle, "");
 855
 856         return result;
 857 }
 858
 859 static int smb_full_audit_statvfs(struct vfs_handle_struct *handle,
 860                                 const struct smb_filename *smb_fname,
 861                                 struct vfs_statvfs_struct *statbuf)
 862 {
 863         int result;
 864
 865         result = SMB_VFS_NEXT_STATVFS(handle, smb_fname, statbuf);
 866
 867         do_log(SMB_VFS_OP_STATVFS, (result >= 0), handle, "");
 868
 869         return result;
 870 }
 871
 872 static uint32_t smb_full_audit_fs_capabilities(struct vfs_handle_struct *handle, enum timestamp_set_resolution *p_ts_res)
 873 {
 874         int result;
 875
 876         result = SMB_VFS_NEXT_FS_CAPABILITIES(handle, p_ts_res);
 877
 878         do_log(SMB_VFS_OP_FS_CAPABILITIES, true, handle, "");
 879
 880         return result;
 881 }
 882
 883 static NTSTATUS smb_full_audit_get_dfs_referrals(
 884                                 struct vfs_handle_struct *handle,
 885                                 struct dfs_GetDFSReferral *r)
 886 {
 887         NTSTATUS status;
 888
 889         status = SMB_VFS_NEXT_GET_DFS_REFERRALS(handle, r);
 890
 891         do_log(SMB_VFS_OP_GET_DFS_REFERRALS, NT_STATUS_IS_OK(status),
 892                handle, "");
 893
 894         return status;
 895 }
 896
 897 static NTSTATUS smb_full_audit_create_dfs_pathat(struct vfs_handle_struct *handle,
 898                                 struct files_struct *dirfsp,
 899                                 const struct smb_filename *smb_fname,
 900                                 const struct referral *reflist,
 901                                 size_t referral_count)
 902 {
 903         NTSTATUS status;
 904
 905         status = SMB_VFS_NEXT_CREATE_DFS_PATHAT(handle,
 906                         dirfsp,
 907                         smb_fname,
 908                         reflist,
 909                         referral_count);
 910
 911         do_log(SMB_VFS_OP_CREATE_DFS_PATHAT,
 912                 NT_STATUS_IS_OK(status),
 913                 handle,
 914                 "%s",
 915                 smb_fname_str_do_log(handle->conn, smb_fname));
 916
 917         return status;
 918 }
 919
 920 static NTSTATUS smb_full_audit_read_dfs_pathat(struct vfs_handle_struct *handle,
 921                         TALLOC_CTX *mem_ctx,
 922                         struct files_struct *dirfsp,
 923                         struct smb_filename *smb_fname,
 924                         struct referral **ppreflist,
 925                         size_t *preferral_count)
 926 {
 927         NTSTATUS status;
 928
 929         status = SMB_VFS_NEXT_READ_DFS_PATHAT(handle,
 930                         mem_ctx,
 931                         dirfsp,
 932                         smb_fname,
 933                         ppreflist,
 934                         preferral_count);
 935
 936         do_log(SMB_VFS_OP_READ_DFS_PATHAT,
 937                 NT_STATUS_IS_OK(status),
 938                 handle,
 939                 "%s",
 940                 smb_fname_str_do_log(handle->conn, smb_fname));
 941
 942         return status;
 943 }
 944
 945 static NTSTATUS smb_full_audit_snap_check_path(struct vfs_handle_struct *handle,
 946                                                TALLOC_CTX *mem_ctx,
 947                                                const char *service_path,
 948                                                char **base_volume)
 949 {
 950         NTSTATUS status;
 951
 952         status = SMB_VFS_NEXT_SNAP_CHECK_PATH(handle, mem_ctx, service_path,
 953                                               base_volume);
 954         do_log(SMB_VFS_OP_SNAP_CHECK_PATH, NT_STATUS_IS_OK(status),
 955                handle, "");
 956
 957         return status;
 958 }
 959
 960 static NTSTATUS smb_full_audit_snap_create(struct vfs_handle_struct *handle,
 961                                            TALLOC_CTX *mem_ctx,
 962                                            const char *base_volume,
 963                                            time_t *tstamp,
 964                                            bool rw,
 965                                            char **base_path,
 966                                            char **snap_path)
 967 {
 968         NTSTATUS status;
 969
 970         status = SMB_VFS_NEXT_SNAP_CREATE(handle, mem_ctx, base_volume, tstamp,
 971                                           rw, base_path, snap_path);
 972         do_log(SMB_VFS_OP_SNAP_CREATE, NT_STATUS_IS_OK(status), handle, "");
 973
 974         return status;
 975 }
 976
 977 static NTSTATUS smb_full_audit_snap_delete(struct vfs_handle_struct *handle,
 978                                            TALLOC_CTX *mem_ctx,
 979                                            char *base_path,
 980                                            char *snap_path)
 981 {
 982         NTSTATUS status;
 983
 984         status = SMB_VFS_NEXT_SNAP_DELETE(handle, mem_ctx, base_path,
 985                                           snap_path);
 986         do_log(SMB_VFS_OP_SNAP_DELETE, NT_STATUS_IS_OK(status), handle, "");
 987
 988         return status;
 989 }
 990
 991 static DIR *smb_full_audit_fdopendir(vfs_handle_struct *handle,
 992                           files_struct *fsp, const char *mask, uint32_t attr)
 993 {
 994         DIR *result;
 995
 996         result = SMB_VFS_NEXT_FDOPENDIR(handle, fsp, mask, attr);
 997
 998         do_log(SMB_VFS_OP_FDOPENDIR, (result != NULL), handle, "%s",
 999                         fsp_str_do_log(fsp));
1000
1001         return result;
1002 }
1003
1004 static struct dirent *smb_full_audit_readdir(vfs_handle_struct *handle,
1005                                              struct files_struct *dirfsp,
1006                                              DIR *dirp,
1007                                              SMB_STRUCT_STAT *sbuf)
1008 {
1009         struct dirent *result;
1010
1011         result = SMB_VFS_NEXT_READDIR(handle, dirfsp, dirp, sbuf);
1012
1013         /* This operation has no reasonable error condition
1014          * (End of dir is also failure), so always succeed.
1015          */
1016         do_log(SMB_VFS_OP_READDIR, True, handle, "");
1017
1018         return result;
1019 }
1020
1021 static void smb_full_audit_seekdir(vfs_handle_struct *handle,
1022                         DIR *dirp, long offset)
1023 {
1024         SMB_VFS_NEXT_SEEKDIR(handle, dirp, offset);
1025
1026         do_log(SMB_VFS_OP_SEEKDIR, True, handle, "");
1027 }
1028
1029 static long smb_full_audit_telldir(vfs_handle_struct *handle,
1030                         DIR *dirp)
1031 {
1032         long result;
1033
1034         result = SMB_VFS_NEXT_TELLDIR(handle, dirp);
1035
1036         do_log(SMB_VFS_OP_TELLDIR, True, handle, "");
1037
1038         return result;
1039 }
1040
1041 static void smb_full_audit_rewinddir(vfs_handle_struct *handle,
1042                         DIR *dirp)
1043 {
1044         SMB_VFS_NEXT_REWINDDIR(handle, dirp);
1045
1046         do_log(SMB_VFS_OP_REWINDDIR, True, handle, "");
1047 }
1048
1049 static int smb_full_audit_mkdirat(vfs_handle_struct *handle,
1050                         struct files_struct *dirfsp,
1051                         const struct smb_filename *smb_fname,
1052                         mode_t mode)
1053 {
1054         int result;
1055
1056         result = SMB_VFS_NEXT_MKDIRAT(handle,
1057                         dirfsp,
1058                         smb_fname,
1059                         mode);
1060
1061         do_log(SMB_VFS_OP_MKDIRAT,
1062                (result >= 0),
1063                handle,
1064                "%s",
1065                smb_fname_str_do_log(handle->conn, smb_fname));
1066
1067         return result;
1068 }
1069
1070 static int smb_full_audit_closedir(vfs_handle_struct *handle,
1071                           DIR *dirp)
1072 {
1073         int result;
1074
1075         result = SMB_VFS_NEXT_CLOSEDIR(handle, dirp);
1076
1077         do_log(SMB_VFS_OP_CLOSEDIR, (result >= 0), handle, "");
1078
1079         return result;
1080 }
1081
1082 static int smb_full_audit_openat(vfs_handle_struct *handle,
1083                                  const struct files_struct *dirfsp,
1084                                  const struct smb_filename *smb_fname,
1085                                  struct files_struct *fsp,
1086                                  int flags,
1087                                  mode_t mode)
1088 {
1089         int result;
1090
1091         result = SMB_VFS_NEXT_OPENAT(handle, dirfsp, smb_fname, fsp, flags, mode);
1092
1093         do_log(SMB_VFS_OP_OPENAT, (result >= 0), handle, "%s|%s",
1094                ((flags & O_WRONLY) || (flags & O_RDWR))?"w":"r",
1095                fsp_str_do_log(fsp));
1096
1097         return result;
1098 }
1099
1100 static NTSTATUS smb_full_audit_create_file(vfs_handle_struct *handle,
1101                                       struct smb_request *req,
1102                                       struct smb_filename *smb_fname,
1103                                       uint32_t access_mask,
1104                                       uint32_t share_access,
1105                                       uint32_t create_disposition,
1106                                       uint32_t create_options,
1107                                       uint32_t file_attributes,
1108                                       uint32_t oplock_request,
1109                                       const struct smb2_lease *lease,
1110                                       uint64_t allocation_size,
1111                                       uint32_t private_flags,
1112                                       struct security_descriptor *sd,
1113                                       struct ea_list *ea_list,
1114                                       files_struct **result_fsp,
1115                                       int *pinfo,
1116                                       const struct smb2_create_blobs *in_context_blobs,
1117                                       struct smb2_create_blobs *out_context_blobs)
1118 {
1119         NTSTATUS result;
1120         const char* str_create_disposition;
1121
1122         switch (create_disposition) {
1123         case FILE_SUPERSEDE:
1124                 str_create_disposition = "supersede";
1125                 break;
1126         case FILE_OVERWRITE_IF:
1127                 str_create_disposition = "overwrite_if";
1128                 break;
1129         case FILE_OPEN:
1130                 str_create_disposition = "open";
1131                 break;
1132         case FILE_OVERWRITE:
1133                 str_create_disposition = "overwrite";
1134                 break;
1135         case FILE_CREATE:
1136                 str_create_disposition = "create";
1137                 break;
1138         case FILE_OPEN_IF:
1139                 str_create_disposition = "open_if";
1140                 break;
1141         default:
1142                 str_create_disposition = "unknown";
1143         }
1144
1145         result = SMB_VFS_NEXT_CREATE_FILE(
1146                 handle,                                 /* handle */
1147                 req,                                    /* req */
1148                 smb_fname,                              /* fname */
1149                 access_mask,                            /* access_mask */
1150                 share_access,                           /* share_access */
1151                 create_disposition,                     /* create_disposition*/
1152                 create_options,                         /* create_options */
1153                 file_attributes,                        /* file_attributes */
1154                 oplock_request,                         /* oplock_request */
1155                 lease,                                  /* lease */
1156                 allocation_size,                        /* allocation_size */
1157                 private_flags,
1158                 sd,                                     /* sd */
1159                 ea_list,                                /* ea_list */
1160                 result_fsp,                             /* result */
1161                 pinfo,                                  /* pinfo */
1162                 in_context_blobs, out_context_blobs);   /* create context */
1163
1164         do_log(SMB_VFS_OP_CREATE_FILE, (NT_STATUS_IS_OK(result)), handle,
1165                "0x%x|%s|%s|%s", access_mask,
1166                create_options & FILE_DIRECTORY_FILE ? "dir" : "file",
1167                str_create_disposition,
1168                 smb_fname_str_do_log(handle->conn, smb_fname));
1169
1170         return result;
1171 }
1172
1173 static int smb_full_audit_close(vfs_handle_struct *handle, files_struct *fsp)
1174 {
1175         int result;
1176
1177         result = SMB_VFS_NEXT_CLOSE(handle, fsp);
1178
1179         do_log(SMB_VFS_OP_CLOSE, (result >= 0), handle, "%s",
1180                fsp_str_do_log(fsp));
1181
1182         return result;
1183 }
1184
1185 static ssize_t smb_full_audit_pread(vfs_handle_struct *handle, files_struct *fsp,
1186                            void *data, size_t n, off_t offset)
1187 {
1188         ssize_t result;
1189
1190         result = SMB_VFS_NEXT_PREAD(handle, fsp, data, n, offset);
1191
1192         do_log(SMB_VFS_OP_PREAD, (result >= 0), handle, "%s",
1193                fsp_str_do_log(fsp));
1194
1195         return result;
1196 }
1197
1198 struct smb_full_audit_pread_state {
1199         vfs_handle_struct *handle;
1200         files_struct *fsp;
1201         ssize_t ret;
1202         struct vfs_aio_state vfs_aio_state;
1203 };
1204
1205 static void smb_full_audit_pread_done(struct tevent_req *subreq);
1206
1207 static struct tevent_req *smb_full_audit_pread_send(
1208         struct vfs_handle_struct *handle, TALLOC_CTX *mem_ctx,
1209         struct tevent_context *ev, struct files_struct *fsp,
1210         void *data, size_t n, off_t offset)
1211 {
1212         struct tevent_req *req, *subreq;
1213         struct smb_full_audit_pread_state *state;
1214
1215         req = tevent_req_create(mem_ctx, &state,
1216                                 struct smb_full_audit_pread_state);
1217         if (req == NULL) {
1218                 do_log(SMB_VFS_OP_PREAD_SEND, false, handle, "%s",
1219                        fsp_str_do_log(fsp));
1220                 return NULL;
1221         }
1222         state->handle = handle;
1223         state->fsp = fsp;
1224
1225         subreq = SMB_VFS_NEXT_PREAD_SEND(state, ev, handle, fsp, data,
1226                                          n, offset);
1227         if (tevent_req_nomem(subreq, req)) {
1228                 do_log(SMB_VFS_OP_PREAD_SEND, false, handle, "%s",
1229                        fsp_str_do_log(fsp));
1230                 return tevent_req_post(req, ev);
1231         }
1232         tevent_req_set_callback(subreq, smb_full_audit_pread_done, req);
1233
1234         do_log(SMB_VFS_OP_PREAD_SEND, true, handle, "%s", fsp_str_do_log(fsp));
1235         return req;
1236 }
1237
1238 static void smb_full_audit_pread_done(struct tevent_req *subreq)
1239 {
1240         struct tevent_req *req = tevent_req_callback_data(
1241                 subreq, struct tevent_req);
1242         struct smb_full_audit_pread_state *state = tevent_req_data(
1243                 req, struct smb_full_audit_pread_state);
1244
1245         state->ret = SMB_VFS_PREAD_RECV(subreq, &state->vfs_aio_state);
1246         TALLOC_FREE(subreq);
1247         tevent_req_done(req);
1248 }
1249
1250 static ssize_t smb_full_audit_pread_recv(struct tevent_req *req,
1251                                          struct vfs_aio_state *vfs_aio_state)
1252 {
1253         struct smb_full_audit_pread_state *state = tevent_req_data(
1254                 req, struct smb_full_audit_pread_state);
1255
1256         if (tevent_req_is_unix_error(req, &vfs_aio_state->error)) {
1257                 do_log(SMB_VFS_OP_PREAD_RECV, false, state->handle, "%s",
1258                        fsp_str_do_log(state->fsp));
1259                 return -1;
1260         }
1261
1262         do_log(SMB_VFS_OP_PREAD_RECV, (state->ret >= 0), state->handle, "%s",
1263                fsp_str_do_log(state->fsp));
1264
1265         *vfs_aio_state = state->vfs_aio_state;
1266         return state->ret;
1267 }
1268
1269 static ssize_t smb_full_audit_pwrite(vfs_handle_struct *handle, files_struct *fsp,
1270                             const void *data, size_t n,
1271                             off_t offset)
1272 {
1273         ssize_t result;
1274
1275         result = SMB_VFS_NEXT_PWRITE(handle, fsp, data, n, offset);
1276
1277         do_log(SMB_VFS_OP_PWRITE, (result >= 0), handle, "%s",
1278                fsp_str_do_log(fsp));
1279
1280         return result;
1281 }
1282
1283 struct smb_full_audit_pwrite_state {
1284         vfs_handle_struct *handle;
1285         files_struct *fsp;
1286         ssize_t ret;
1287         struct vfs_aio_state vfs_aio_state;
1288 };
1289
1290 static void smb_full_audit_pwrite_done(struct tevent_req *subreq);
1291
1292 static struct tevent_req *smb_full_audit_pwrite_send(
1293         struct vfs_handle_struct *handle, TALLOC_CTX *mem_ctx,
1294         struct tevent_context *ev, struct files_struct *fsp,
1295         const void *data, size_t n, off_t offset)
1296 {
1297         struct tevent_req *req, *subreq;
1298         struct smb_full_audit_pwrite_state *state;
1299
1300         req = tevent_req_create(mem_ctx, &state,
1301                                 struct smb_full_audit_pwrite_state);
1302         if (req == NULL) {
1303                 do_log(SMB_VFS_OP_PWRITE_SEND, false, handle, "%s",
1304                        fsp_str_do_log(fsp));
1305                 return NULL;
1306         }
1307         state->handle = handle;
1308         state->fsp = fsp;
1309
1310         subreq = SMB_VFS_NEXT_PWRITE_SEND(state, ev, handle, fsp, data,
1311                                          n, offset);
1312         if (tevent_req_nomem(subreq, req)) {
1313                 do_log(SMB_VFS_OP_PWRITE_SEND, false, handle, "%s",
1314                        fsp_str_do_log(fsp));
1315                 return tevent_req_post(req, ev);
1316         }
1317         tevent_req_set_callback(subreq, smb_full_audit_pwrite_done, req);
1318
1319         do_log(SMB_VFS_OP_PWRITE_SEND, true, handle, "%s",
1320                fsp_str_do_log(fsp));
1321         return req;
1322 }
1323
1324 static void smb_full_audit_pwrite_done(struct tevent_req *subreq)
1325 {
1326         struct tevent_req *req = tevent_req_callback_data(
1327                 subreq, struct tevent_req);
1328         struct smb_full_audit_pwrite_state *state = tevent_req_data(
1329                 req, struct smb_full_audit_pwrite_state);
1330
1331         state->ret = SMB_VFS_PWRITE_RECV(subreq, &state->vfs_aio_state);
1332         TALLOC_FREE(subreq);
1333         tevent_req_done(req);
1334 }
1335
1336 static ssize_t smb_full_audit_pwrite_recv(struct tevent_req *req,
1337                                           struct vfs_aio_state *vfs_aio_state)
1338 {
1339         struct smb_full_audit_pwrite_state *state = tevent_req_data(
1340                 req, struct smb_full_audit_pwrite_state);
1341
1342         if (tevent_req_is_unix_error(req, &vfs_aio_state->error)) {
1343                 do_log(SMB_VFS_OP_PWRITE_RECV, false, state->handle, "%s",
1344                        fsp_str_do_log(state->fsp));
1345                 return -1;
1346         }
1347
1348         do_log(SMB_VFS_OP_PWRITE_RECV, (state->ret >= 0), state->handle, "%s",
1349                fsp_str_do_log(state->fsp));
1350
1351         *vfs_aio_state = state->vfs_aio_state;
1352         return state->ret;
1353 }
1354
1355 static off_t smb_full_audit_lseek(vfs_handle_struct *handle, files_struct *fsp,
1356                              off_t offset, int whence)
1357 {
1358         ssize_t result;
1359
1360         result = SMB_VFS_NEXT_LSEEK(handle, fsp, offset, whence);
1361
1362         do_log(SMB_VFS_OP_LSEEK, (result != (ssize_t)-1), handle,
1363                "%s", fsp_str_do_log(fsp));
1364
1365         return result;
1366 }
1367
1368 static ssize_t smb_full_audit_sendfile(vfs_handle_struct *handle, int tofd,
1369                               files_struct *fromfsp,
1370                               const DATA_BLOB *hdr, off_t offset,
1371                               size_t n)
1372 {
1373         ssize_t result;
1374
1375         result = SMB_VFS_NEXT_SENDFILE(handle, tofd, fromfsp, hdr, offset, n);
1376
1377         do_log(SMB_VFS_OP_SENDFILE, (result >= 0), handle,
1378                "%s", fsp_str_do_log(fromfsp));
1379
1380         return result;
1381 }
1382
1383 static ssize_t smb_full_audit_recvfile(vfs_handle_struct *handle, int fromfd,
1384                       files_struct *tofsp,
1385                               off_t offset,
1386                               size_t n)
1387 {
1388         ssize_t result;
1389
1390         result = SMB_VFS_NEXT_RECVFILE(handle, fromfd, tofsp, offset, n);
1391
1392         do_log(SMB_VFS_OP_RECVFILE, (result >= 0), handle,
1393                "%s", fsp_str_do_log(tofsp));
1394
1395         return result;
1396 }
1397
1398 static int smb_full_audit_renameat(vfs_handle_struct *handle,
1399                                 files_struct *srcfsp,
1400                                 const struct smb_filename *smb_fname_src,
1401                                 files_struct *dstfsp,
1402                                 const struct smb_filename *smb_fname_dst)
1403 {
1404         int result;
1405
1406         result = SMB_VFS_NEXT_RENAMEAT(handle,
1407                                 srcfsp,
1408                                 smb_fname_src,
1409                                 dstfsp,
1410                                 smb_fname_dst);
1411
1412         do_log(SMB_VFS_OP_RENAMEAT, (result >= 0), handle, "%s|%s",
1413                smb_fname_str_do_log(handle->conn, smb_fname_src),
1414                smb_fname_str_do_log(handle->conn, smb_fname_dst));
1415
1416         return result;
1417 }
1418
1419 struct smb_full_audit_fsync_state {
1420         vfs_handle_struct *handle;
1421         files_struct *fsp;
1422         int ret;
1423         struct vfs_aio_state vfs_aio_state;
1424 };
1425
1426 static void smb_full_audit_fsync_done(struct tevent_req *subreq);
1427
1428 static struct tevent_req *smb_full_audit_fsync_send(
1429         struct vfs_handle_struct *handle, TALLOC_CTX *mem_ctx,
1430         struct tevent_context *ev, struct files_struct *fsp)
1431 {
1432         struct tevent_req *req, *subreq;
1433         struct smb_full_audit_fsync_state *state;
1434
1435         req = tevent_req_create(mem_ctx, &state,
1436                                 struct smb_full_audit_fsync_state);
1437         if (req == NULL) {
1438                 do_log(SMB_VFS_OP_FSYNC_SEND, false, handle, "%s",
1439                        fsp_str_do_log(fsp));
1440                 return NULL;
1441         }
1442         state->handle = handle;
1443         state->fsp = fsp;
1444
1445         subreq = SMB_VFS_NEXT_FSYNC_SEND(state, ev, handle, fsp);
1446         if (tevent_req_nomem(subreq, req)) {
1447                 do_log(SMB_VFS_OP_FSYNC_SEND, false, handle, "%s",
1448                        fsp_str_do_log(fsp));
1449                 return tevent_req_post(req, ev);
1450         }
1451         tevent_req_set_callback(subreq, smb_full_audit_fsync_done, req);
1452
1453         do_log(SMB_VFS_OP_FSYNC_SEND, true, handle, "%s", fsp_str_do_log(fsp));
1454         return req;
1455 }
1456
1457 static void smb_full_audit_fsync_done(struct tevent_req *subreq)
1458 {
1459         struct tevent_req *req = tevent_req_callback_data(
1460                 subreq, struct tevent_req);
1461         struct smb_full_audit_fsync_state *state = tevent_req_data(
1462                 req, struct smb_full_audit_fsync_state);
1463
1464         state->ret = SMB_VFS_FSYNC_RECV(subreq, &state->vfs_aio_state);
1465         TALLOC_FREE(subreq);
1466         tevent_req_done(req);
1467 }
1468
1469 static int smb_full_audit_fsync_recv(struct tevent_req *req,
1470                                      struct vfs_aio_state *vfs_aio_state)
1471 {
1472         struct smb_full_audit_fsync_state *state = tevent_req_data(
1473                 req, struct smb_full_audit_fsync_state);
1474
1475         if (tevent_req_is_unix_error(req, &vfs_aio_state->error)) {
1476                 do_log(SMB_VFS_OP_FSYNC_RECV, false, state->handle, "%s",
1477                        fsp_str_do_log(state->fsp));
1478                 return -1;
1479         }
1480
1481         do_log(SMB_VFS_OP_FSYNC_RECV, (state->ret >= 0), state->handle, "%s",
1482                fsp_str_do_log(state->fsp));
1483
1484         *vfs_aio_state = state->vfs_aio_state;
1485         return state->ret;
1486 }
1487
1488 static int smb_full_audit_stat(vfs_handle_struct *handle,
1489                                struct smb_filename *smb_fname)
1490 {
1491         int result;
1492
1493         result = SMB_VFS_NEXT_STAT(handle, smb_fname);
1494
1495         do_log(SMB_VFS_OP_STAT, (result >= 0), handle, "%s",
1496                smb_fname_str_do_log(handle->conn, smb_fname));
1497
1498         return result;
1499 }
1500
1501 static int smb_full_audit_fstat(vfs_handle_struct *handle, files_struct *fsp,
1502                        SMB_STRUCT_STAT *sbuf)
1503 {
1504         int result;
1505
1506         result = SMB_VFS_NEXT_FSTAT(handle, fsp, sbuf);
1507
1508         do_log(SMB_VFS_OP_FSTAT, (result >= 0), handle, "%s",
1509                fsp_str_do_log(fsp));
1510
1511         return result;
1512 }
1513
1514 static int smb_full_audit_lstat(vfs_handle_struct *handle,
1515                                 struct smb_filename *smb_fname)
1516 {
1517         int result;
1518
1519         result = SMB_VFS_NEXT_LSTAT(handle, smb_fname);
1520
1521         do_log(SMB_VFS_OP_LSTAT, (result >= 0), handle, "%s",
1522                smb_fname_str_do_log(handle->conn, smb_fname));
1523
1524         return result;
1525 }
1526
1527 static uint64_t smb_full_audit_get_alloc_size(vfs_handle_struct *handle,
1528                        files_struct *fsp, const SMB_STRUCT_STAT *sbuf)
1529 {
1530         uint64_t result;
1531
1532         result = SMB_VFS_NEXT_GET_ALLOC_SIZE(handle, fsp, sbuf);
1533
1534         do_log(SMB_VFS_OP_GET_ALLOC_SIZE, (result != (uint64_t)-1), handle,
1535                         "%llu", (unsigned long long)result);
1536
1537         return result;
1538 }
1539
1540 static int smb_full_audit_unlinkat(vfs_handle_struct *handle,
1541                         struct files_struct *dirfsp,
1542                         const struct smb_filename *smb_fname,
1543                         int flags)
1544 {
1545         int result;
1546
1547         result = SMB_VFS_NEXT_UNLINKAT(handle,
1548                         dirfsp,
1549                         smb_fname,
1550                         flags);
1551
1552         do_log(SMB_VFS_OP_UNLINKAT, (result >= 0), handle, "%s",
1553                smb_fname_str_do_log(handle->conn, smb_fname));
1554
1555         return result;
1556 }
1557
1558 static int smb_full_audit_chmod(vfs_handle_struct *handle,
1559                                 const struct smb_filename *smb_fname,
1560                                 mode_t mode)
1561 {
1562         int result;
1563
1564         result = SMB_VFS_NEXT_CHMOD(handle, smb_fname, mode);
1565
1566         do_log(SMB_VFS_OP_CHMOD,
1567                (result >= 0),
1568                handle,
1569                "%s|%o",
1570                smb_fname_str_do_log(handle->conn, smb_fname),
1571                mode);
1572
1573         return result;
1574 }
1575
1576 static int smb_full_audit_fchmod(vfs_handle_struct *handle, files_struct *fsp,
1577                         mode_t mode)
1578 {
1579         int result;
1580
1581         result = SMB_VFS_NEXT_FCHMOD(handle, fsp, mode);
1582
1583         do_log(SMB_VFS_OP_FCHMOD, (result >= 0), handle,
1584                "%s|%o", fsp_str_do_log(fsp), mode);
1585
1586         return result;
1587 }
1588
1589 static int smb_full_audit_fchown(vfs_handle_struct *handle, files_struct *fsp,
1590                         uid_t uid, gid_t gid)
1591 {
1592         int result;
1593
1594         result = SMB_VFS_NEXT_FCHOWN(handle, fsp, uid, gid);
1595
1596         do_log(SMB_VFS_OP_FCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1597                fsp_str_do_log(fsp), (long int)uid, (long int)gid);
1598
1599         return result;
1600 }
1601
1602 static int smb_full_audit_lchown(vfs_handle_struct *handle,
1603                         const struct smb_filename *smb_fname,
1604                         uid_t uid,
1605                         gid_t gid)
1606 {
1607         int result;
1608
1609         result = SMB_VFS_NEXT_LCHOWN(handle, smb_fname, uid, gid);
1610
1611         do_log(SMB_VFS_OP_LCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1612                smb_fname->base_name, (long int)uid, (long int)gid);
1613
1614         return result;
1615 }
1616
1617 static int smb_full_audit_chdir(vfs_handle_struct *handle,
1618                         const struct smb_filename *smb_fname)
1619 {
1620         int result;
1621
1622         result = SMB_VFS_NEXT_CHDIR(handle, smb_fname);
1623
1624         do_log(SMB_VFS_OP_CHDIR,
1625                (result >= 0),
1626                handle,
1627                "chdir|%s",
1628                smb_fname_str_do_log(handle->conn, smb_fname));
1629
1630         return result;
1631 }
1632
1633 static struct smb_filename *smb_full_audit_getwd(vfs_handle_struct *handle,
1634                                 TALLOC_CTX *ctx)
1635 {
1636         struct smb_filename *result;
1637
1638         result = SMB_VFS_NEXT_GETWD(handle, ctx);
1639
1640         do_log(SMB_VFS_OP_GETWD, (result != NULL), handle, "%s",
1641                 result == NULL? "" : result->base_name);
1642
1643         return result;
1644 }
1645
1646 static int smb_full_audit_ntimes(vfs_handle_struct *handle,
1647                                  const struct smb_filename *smb_fname,
1648                                  struct smb_file_time *ft)
1649 {
1650         int result;
1651         time_t create_time = convert_timespec_to_time_t(ft->create_time);
1652         time_t atime = convert_timespec_to_time_t(ft->atime);
1653         time_t mtime = convert_timespec_to_time_t(ft->mtime);
1654         time_t ctime = convert_timespec_to_time_t(ft->ctime);
1655         const char *create_time_str = "";
1656         const char *atime_str = "";
1657         const char *mtime_str = "";
1658         const char *ctime_str = "";
1659         TALLOC_CTX *frame = talloc_stackframe();
1660
1661         result = SMB_VFS_NEXT_NTIMES(handle, smb_fname, ft);
1662
1663         if (create_time > 0) {
1664                 create_time_str = timestring(frame, create_time);
1665         }
1666         if (atime > 0) {
1667                 atime_str = timestring(frame, atime);
1668         }
1669         if (mtime > 0) {
1670                 mtime_str = timestring(frame, mtime);
1671         }
1672         if (ctime > 0) {
1673                 ctime_str = timestring(frame, ctime);
1674         }
1675
1676         do_log(SMB_VFS_OP_NTIMES,
1677                (result >= 0),
1678                handle,
1679                "%s|%s|%s|%s|%s",
1680                smb_fname_str_do_log(handle->conn, smb_fname),
1681                create_time_str,
1682                atime_str,
1683                mtime_str,
1684                ctime_str);
1685
1686         TALLOC_FREE(frame);
1687
1688         return result;
1689 }
1690
1691 static int smb_full_audit_ftruncate(vfs_handle_struct *handle, files_struct *fsp,
1692                            off_t len)
1693 {
1694         int result;
1695
1696         result = SMB_VFS_NEXT_FTRUNCATE(handle, fsp, len);
1697
1698         do_log(SMB_VFS_OP_FTRUNCATE, (result >= 0), handle,
1699                "%s", fsp_str_do_log(fsp));
1700
1701         return result;
1702 }
1703
1704 static int smb_full_audit_fallocate(vfs_handle_struct *handle, files_struct *fsp,
1705                            uint32_t mode,
1706                            off_t offset,
1707                            off_t len)
1708 {
1709         int result;
1710
1711         result = SMB_VFS_NEXT_FALLOCATE(handle, fsp, mode, offset, len);
1712
1713         do_log(SMB_VFS_OP_FALLOCATE, (result >= 0), handle,
1714                "%s", fsp_str_do_log(fsp));
1715
1716         return result;
1717 }
1718
1719 static bool smb_full_audit_lock(vfs_handle_struct *handle, files_struct *fsp,
1720                        int op, off_t offset, off_t count, int type)
1721 {
1722         bool result;
1723
1724         result = SMB_VFS_NEXT_LOCK(handle, fsp, op, offset, count, type);
1725
1726         do_log(SMB_VFS_OP_LOCK, result, handle, "%s", fsp_str_do_log(fsp));
1727
1728         return result;
1729 }
1730
1731 static int smb_full_audit_kernel_flock(struct vfs_handle_struct *handle,
1732                                        struct files_struct *fsp,
1733                                        uint32_t share_access,
1734                                        uint32_t access_mask)
1735 {
1736         int result;
1737
1738         result = SMB_VFS_NEXT_KERNEL_FLOCK(handle,
1739                                            fsp,
1740                                            share_access,
1741                                            access_mask);
1742
1743         do_log(SMB_VFS_OP_KERNEL_FLOCK, (result >= 0), handle, "%s",
1744                fsp_str_do_log(fsp));
1745
1746         return result;
1747 }
1748
1749 static int smb_full_audit_fcntl(struct vfs_handle_struct *handle,
1750                                 struct files_struct *fsp,
1751                                 int cmd, va_list cmd_arg)
1752 {
1753         void *arg;
1754         va_list dup_cmd_arg;
1755         int result;
1756
1757         va_copy(dup_cmd_arg, cmd_arg);
1758         arg = va_arg(dup_cmd_arg, void *);
1759         result = SMB_VFS_NEXT_FCNTL(handle, fsp, cmd, arg);
1760         va_end(dup_cmd_arg);
1761
1762         do_log(SMB_VFS_OP_FCNTL, (result >= 0), handle, "%s",
1763                fsp_str_do_log(fsp));
1764
1765         return result;
1766 }
1767
1768 static int smb_full_audit_linux_setlease(vfs_handle_struct *handle, files_struct *fsp,
1769                                  int leasetype)
1770 {
1771         int result;
1772
1773         result = SMB_VFS_NEXT_LINUX_SETLEASE(handle, fsp, leasetype);
1774
1775         do_log(SMB_VFS_OP_LINUX_SETLEASE, (result >= 0), handle, "%s",
1776                fsp_str_do_log(fsp));
1777
1778         return result;
1779 }
1780
1781 static bool smb_full_audit_getlock(vfs_handle_struct *handle, files_struct *fsp,
1782                        off_t *poffset, off_t *pcount, int *ptype, pid_t *ppid)
1783 {
1784         bool result;
1785
1786         result = SMB_VFS_NEXT_GETLOCK(handle, fsp, poffset, pcount, ptype, ppid);
1787
1788         do_log(SMB_VFS_OP_GETLOCK, result, handle, "%s", fsp_str_do_log(fsp));
1789
1790         return result;
1791 }
1792
1793 static int smb_full_audit_symlinkat(vfs_handle_struct *handle,
1794                         const struct smb_filename *link_contents,
1795                         struct files_struct *dirfsp,
1796                         const struct smb_filename *new_smb_fname)
1797 {
1798         int result;
1799
1800         result = SMB_VFS_NEXT_SYMLINKAT(handle,
1801                                 link_contents,
1802                                 dirfsp,
1803                                 new_smb_fname);
1804
1805         do_log(SMB_VFS_OP_SYMLINKAT,
1806                (result >= 0),
1807                handle,
1808                "%s|%s",
1809                link_contents->base_name,
1810                smb_fname_str_do_log(handle->conn, new_smb_fname));
1811
1812         return result;
1813 }
1814
1815 static int smb_full_audit_readlinkat(vfs_handle_struct *handle,
1816                         const struct files_struct *dirfsp,
1817                         const struct smb_filename *smb_fname,
1818                         char *buf,
1819                         size_t bufsiz)
1820 {
1821         int result;
1822
1823         result = SMB_VFS_NEXT_READLINKAT(handle,
1824                         dirfsp,
1825                         smb_fname,
1826                         buf,
1827                         bufsiz);
1828
1829         do_log(SMB_VFS_OP_READLINKAT,
1830                (result >= 0),
1831                handle,
1832                "%s",
1833                smb_fname_str_do_log(handle->conn, smb_fname));
1834
1835         return result;
1836 }
1837
1838 static int smb_full_audit_linkat(vfs_handle_struct *handle,
1839                         files_struct *srcfsp,
1840                         const struct smb_filename *old_smb_fname,
1841                         files_struct *dstfsp,
1842                         const struct smb_filename *new_smb_fname,
1843                         int flags)
1844 {
1845         int result;
1846
1847         result = SMB_VFS_NEXT_LINKAT(handle,
1848                         srcfsp,
1849                         old_smb_fname,
1850                         dstfsp,
1851                         new_smb_fname,
1852                         flags);
1853
1854         do_log(SMB_VFS_OP_LINKAT,
1855                (result >= 0),
1856                handle,
1857                "%s|%s",
1858                smb_fname_str_do_log(handle->conn, old_smb_fname),
1859                smb_fname_str_do_log(handle->conn, new_smb_fname));
1860
1861         return result;
1862 }
1863
1864 static int smb_full_audit_mknodat(vfs_handle_struct *handle,
1865                         files_struct *dirfsp,
1866                         const struct smb_filename *smb_fname,
1867                         mode_t mode,
1868                         SMB_DEV_T dev)
1869 {
1870         int result;
1871
1872         result = SMB_VFS_NEXT_MKNODAT(handle,
1873                                 dirfsp,
1874                                 smb_fname,
1875                                 mode,
1876                                 dev);
1877
1878         do_log(SMB_VFS_OP_MKNODAT,
1879                (result >= 0),
1880                handle,
1881                "%s",
1882                smb_fname_str_do_log(handle->conn, smb_fname));
1883
1884         return result;
1885 }
1886
1887 static struct smb_filename *smb_full_audit_realpath(vfs_handle_struct *handle,
1888                                 TALLOC_CTX *ctx,
1889                                 const struct smb_filename *smb_fname)
1890 {
1891         struct smb_filename *result_fname = NULL;
1892
1893         result_fname = SMB_VFS_NEXT_REALPATH(handle, ctx, smb_fname);
1894
1895         do_log(SMB_VFS_OP_REALPATH,
1896                (result_fname != NULL),
1897                handle,
1898                "%s",
1899                smb_fname_str_do_log(handle->conn, smb_fname));
1900
1901         return result_fname;
1902 }
1903
1904 static int smb_full_audit_chflags(vfs_handle_struct *handle,
1905                         const struct smb_filename *smb_fname,
1906                         unsigned int flags)
1907 {
1908         int result;
1909
1910         result = SMB_VFS_NEXT_CHFLAGS(handle, smb_fname, flags);
1911
1912         do_log(SMB_VFS_OP_CHFLAGS,
1913                (result != 0),
1914                handle,
1915                "%s",
1916                smb_fname_str_do_log(handle->conn, smb_fname));
1917
1918         return result;
1919 }
1920
1921 static struct file_id smb_full_audit_file_id_create(struct vfs_handle_struct *handle,
1922                                                     const SMB_STRUCT_STAT *sbuf)
1923 {
1924         struct file_id id_zero = { 0 };
1925         struct file_id result;
1926         struct file_id_buf idbuf;
1927
1928         result = SMB_VFS_NEXT_FILE_ID_CREATE(handle, sbuf);
1929
1930         do_log(SMB_VFS_OP_FILE_ID_CREATE,
1931                !file_id_equal(&id_zero, &result),
1932                handle,
1933                "%s",
1934                file_id_str_buf(result, &idbuf));
1935
1936         return result;
1937 }
1938
1939 static uint64_t smb_full_audit_fs_file_id(struct vfs_handle_struct *handle,
1940                                           const SMB_STRUCT_STAT *sbuf)
1941 {
1942         uint64_t result;
1943
1944         result = SMB_VFS_NEXT_FS_FILE_ID(handle, sbuf);
1945
1946         do_log(SMB_VFS_OP_FS_FILE_ID,
1947                result != 0,
1948                handle, "%" PRIu64, result);
1949
1950         return result;
1951 }
1952
1953 static NTSTATUS smb_full_audit_streaminfo(vfs_handle_struct *handle,
1954                                           struct files_struct *fsp,
1955                                           const struct smb_filename *smb_fname,
1956                                           TALLOC_CTX *mem_ctx,
1957                                           unsigned int *pnum_streams,
1958                                           struct stream_struct **pstreams)
1959 {
1960         NTSTATUS result;
1961
1962         result = SMB_VFS_NEXT_STREAMINFO(handle, fsp, smb_fname, mem_ctx,
1963                                          pnum_streams, pstreams);
1964
1965         do_log(SMB_VFS_OP_STREAMINFO,
1966                NT_STATUS_IS_OK(result),
1967                handle,
1968                "%s",
1969                smb_fname_str_do_log(handle->conn, smb_fname));
1970
1971         return result;
1972 }
1973
1974 static int smb_full_audit_get_real_filename(struct vfs_handle_struct *handle,
1975                                             const struct smb_filename *path,
1976                                             const char *name,
1977                                             TALLOC_CTX *mem_ctx,
1978                                             char **found_name)
1979 {
1980         int result;
1981
1982         result = SMB_VFS_NEXT_GET_REAL_FILENAME(handle, path, name, mem_ctx,
1983                                                 found_name);
1984
1985         do_log(SMB_VFS_OP_GET_REAL_FILENAME, (result == 0), handle,
1986                "%s/%s->%s",
1987                path->base_name, name, (result == 0) ? *found_name : "");
1988
1989         return result;
1990 }
1991
1992 static const char *smb_full_audit_connectpath(vfs_handle_struct *handle,
1993                                         const struct smb_filename *smb_fname)
1994 {
1995         const char *result;
1996
1997         result = SMB_VFS_NEXT_CONNECTPATH(handle, smb_fname);
1998
1999         do_log(SMB_VFS_OP_CONNECTPATH,
2000                result != NULL,
2001                handle,
2002                "%s",
2003                smb_fname_str_do_log(handle->conn, smb_fname));
2004
2005         return result;
2006 }
2007
2008 static NTSTATUS smb_full_audit_brl_lock_windows(struct vfs_handle_struct *handle,
2009                                                 struct byte_range_lock *br_lck,
2010                                                 struct lock_struct *plock)
2011 {
2012         NTSTATUS result;
2013
2014         result = SMB_VFS_NEXT_BRL_LOCK_WINDOWS(handle, br_lck, plock);
2015
2016         do_log(SMB_VFS_OP_BRL_LOCK_WINDOWS, NT_STATUS_IS_OK(result), handle,
2017             "%s:%llu-%llu. type=%d.",
2018                fsp_str_do_log(brl_fsp(br_lck)),
2019                (unsigned long long)plock->start,
2020                (unsigned long long)plock->size,
2021                plock->lock_type);
2022
2023         return result;
2024 }
2025
2026 static bool smb_full_audit_brl_unlock_windows(struct vfs_handle_struct *handle,
2027                                               struct byte_range_lock *br_lck,
2028                                               const struct lock_struct *plock)
2029 {
2030         bool result;
2031
2032         result = SMB_VFS_NEXT_BRL_UNLOCK_WINDOWS(handle, br_lck, plock);
2033
2034         do_log(SMB_VFS_OP_BRL_UNLOCK_WINDOWS, (result == 0), handle,
2035                "%s:%llu-%llu:%d", fsp_str_do_log(brl_fsp(br_lck)),
2036                (unsigned long long)plock->start,
2037                (unsigned long long)plock->size,
2038                plock->lock_type);
2039
2040         return result;
2041 }
2042
2043 static bool smb_full_audit_strict_lock_check(struct vfs_handle_struct *handle,
2044                                              struct files_struct *fsp,
2045                                              struct lock_struct *plock)
2046 {
2047         bool result;
2048
2049         result = SMB_VFS_NEXT_STRICT_LOCK_CHECK(handle, fsp, plock);
2050
2051         do_log(SMB_VFS_OP_STRICT_LOCK_CHECK, result, handle,
2052                "%s:%llu-%llu:%d", fsp_str_do_log(fsp),
2053                (unsigned long long)plock->start,
2054                (unsigned long long)plock->size,
2055                plock->lock_type);
2056
2057         return result;
2058 }
2059
2060 static NTSTATUS smb_full_audit_translate_name(struct vfs_handle_struct *handle,
2061                                               const char *name,
2062                                               enum vfs_translate_direction direction,
2063                                               TALLOC_CTX *mem_ctx,
2064                                               char **mapped_name)
2065 {
2066         NTSTATUS result;
2067
2068         result = SMB_VFS_NEXT_TRANSLATE_NAME(handle, name, direction, mem_ctx,
2069                                              mapped_name);
2070
2071         do_log(SMB_VFS_OP_TRANSLATE_NAME, NT_STATUS_IS_OK(result), handle, "");
2072
2073         return result;
2074 }
2075
2076 static NTSTATUS smb_full_audit_fsctl(struct vfs_handle_struct *handle,
2077                                 struct files_struct *fsp,
2078                                 TALLOC_CTX *ctx,
2079                                 uint32_t function,
2080                                 uint16_t req_flags,
2081                                 const uint8_t *_in_data,
2082                                 uint32_t in_len,
2083                                 uint8_t **_out_data,
2084                                 uint32_t max_out_len,
2085                                 uint32_t *out_len)
2086 {
2087         NTSTATUS result;
2088
2089         result = SMB_VFS_NEXT_FSCTL(handle,
2090                                 fsp,
2091                                 ctx,
2092                                 function,
2093                                 req_flags,
2094                                 _in_data,
2095                                 in_len,
2096                                 _out_data,
2097                                 max_out_len,
2098                                 out_len);
2099
2100         do_log(SMB_VFS_OP_FSCTL, NT_STATUS_IS_OK(result), handle, "");
2101
2102         return result;
2103 }
2104
2105 static struct tevent_req *smb_full_audit_offload_read_send(
2106         TALLOC_CTX *mem_ctx,
2107         struct tevent_context *ev,
2108         struct vfs_handle_struct *handle,
2109         struct files_struct *fsp,
2110         uint32_t fsctl,
2111         uint32_t ttl,
2112         off_t offset,
2113         size_t to_copy)
2114 {
2115         struct tevent_req *req = NULL;
2116
2117         req = SMB_VFS_NEXT_OFFLOAD_READ_SEND(mem_ctx, ev, handle, fsp,
2118                                              fsctl, ttl, offset, to_copy);
2119
2120         do_log(SMB_VFS_OP_OFFLOAD_READ_SEND, req, handle, "");
2121
2122         return req;
2123 }
2124
2125 static NTSTATUS smb_full_audit_offload_read_recv(
2126         struct tevent_req *req,
2127         struct vfs_handle_struct *handle,
2128         TALLOC_CTX *mem_ctx,
2129         DATA_BLOB *_token_blob)
2130 {
2131         NTSTATUS status;
2132
2133         status = SMB_VFS_NEXT_OFFLOAD_READ_RECV(req, handle, mem_ctx,
2134                                                 _token_blob);
2135
2136         do_log(SMB_VFS_OP_OFFLOAD_READ_RECV, NT_STATUS_IS_OK(status), handle, "");
2137
2138         return status;
2139 }
2140
2141 static struct tevent_req *smb_full_audit_offload_write_send(struct vfs_handle_struct *handle,
2142                                                          TALLOC_CTX *mem_ctx,
2143                                                          struct tevent_context *ev,
2144                                                          uint32_t fsctl,
2145                                                          DATA_BLOB *token,
2146                                                          off_t transfer_offset,
2147                                                          struct files_struct *dest_fsp,
2148                                                          off_t dest_off,
2149                                                             off_t num)
2150 {
2151         struct tevent_req *req;
2152
2153         req = SMB_VFS_NEXT_OFFLOAD_WRITE_SEND(handle, mem_ctx, ev,
2154                                            fsctl, token, transfer_offset,
2155                                            dest_fsp, dest_off, num);
2156
2157         do_log(SMB_VFS_OP_OFFLOAD_WRITE_SEND, req, handle, "");
2158
2159         return req;
2160 }
2161
2162 static NTSTATUS smb_full_audit_offload_write_recv(struct vfs_handle_struct *handle,
2163                                                struct tevent_req *req,
2164                                                off_t *copied)
2165 {
2166         NTSTATUS result;
2167
2168         result = SMB_VFS_NEXT_OFFLOAD_WRITE_RECV(handle, req, copied);
2169
2170         do_log(SMB_VFS_OP_OFFLOAD_WRITE_RECV, NT_STATUS_IS_OK(result), handle, "");
2171
2172         return result;
2173 }
2174
2175 static NTSTATUS smb_full_audit_fget_compression(vfs_handle_struct *handle,
2176                                                TALLOC_CTX *mem_ctx,
2177                                                struct files_struct *fsp,
2178                                                uint16_t *_compression_fmt)
2179 {
2180         NTSTATUS result;
2181
2182         result = SMB_VFS_NEXT_FGET_COMPRESSION(handle, mem_ctx, fsp,
2183                                               _compression_fmt);
2184
2185         do_log(SMB_VFS_OP_FGET_COMPRESSION, NT_STATUS_IS_OK(result), handle,
2186                "%s",
2187                fsp_str_do_log(fsp));
2188
2189         return result;
2190 }
2191
2192 static NTSTATUS smb_full_audit_set_compression(vfs_handle_struct *handle,
2193                                                TALLOC_CTX *mem_ctx,
2194                                                struct files_struct *fsp,
2195                                                uint16_t compression_fmt)
2196 {
2197         NTSTATUS result;
2198
2199         result = SMB_VFS_NEXT_SET_COMPRESSION(handle, mem_ctx, fsp,
2200                                               compression_fmt);
2201
2202         do_log(SMB_VFS_OP_SET_COMPRESSION, NT_STATUS_IS_OK(result), handle,
2203                "%s", fsp_str_do_log(fsp));
2204
2205         return result;
2206 }
2207
2208 static NTSTATUS smb_full_audit_readdir_attr(struct vfs_handle_struct *handle,
2209                                             const struct smb_filename *fname,
2210                                             TALLOC_CTX *mem_ctx,
2211                                             struct readdir_attr_data **pattr_data)
2212 {
2213         NTSTATUS status;
2214
2215         status = SMB_VFS_NEXT_READDIR_ATTR(handle, fname, mem_ctx, pattr_data);
2216
2217         do_log(SMB_VFS_OP_READDIR_ATTR, NT_STATUS_IS_OK(status), handle, "%s",
2218                smb_fname_str_do_log(handle->conn, fname));
2219
2220         return status;
2221 }
2222
2223 struct smb_full_audit_get_dos_attributes_state {
2224         struct vfs_aio_state aio_state;
2225         vfs_handle_struct *handle;
2226         files_struct *dir_fsp;
2227         const struct smb_filename *smb_fname;
2228         uint32_t dosmode;
2229 };
2230
2231 static void smb_full_audit_get_dos_attributes_done(struct tevent_req *subreq);
2232
2233 static struct tevent_req *smb_full_audit_get_dos_attributes_send(
2234                 TALLOC_CTX *mem_ctx,
2235                 struct tevent_context *ev,
2236                 struct vfs_handle_struct *handle,
2237                 files_struct *dir_fsp,
2238                 struct smb_filename *smb_fname)
2239 {
2240         struct tevent_req *req = NULL;
2241         struct smb_full_audit_get_dos_attributes_state *state = NULL;
2242         struct tevent_req *subreq = NULL;
2243
2244         req = tevent_req_create(mem_ctx, &state,
2245                                 struct smb_full_audit_get_dos_attributes_state);
2246         if (req == NULL) {
2247                 do_log(SMB_VFS_OP_GET_DOS_ATTRIBUTES_SEND,
2248                        false,
2249                        handle,
2250                        "%s/%s",
2251                        fsp_str_do_log(dir_fsp),
2252                        smb_fname->base_name);
2253                 return NULL;
2254         }
2255         *state = (struct smb_full_audit_get_dos_attributes_state) {
2256                 .handle = handle,
2257                 .dir_fsp = dir_fsp,
2258                 .smb_fname = smb_fname,
2259         };
2260
2261         subreq = SMB_VFS_NEXT_GET_DOS_ATTRIBUTES_SEND(mem_ctx,
2262                                                       ev,
2263                                                       handle,
2264                                                       dir_fsp,
2265                                                       smb_fname);
2266         if (tevent_req_nomem(subreq, req)) {
2267                 do_log(SMB_VFS_OP_GET_DOS_ATTRIBUTES_SEND,
2268                        false,
2269                        handle,
2270                        "%s/%s",
2271                        fsp_str_do_log(dir_fsp),
2272                        smb_fname->base_name);
2273                 return tevent_req_post(req, ev);
2274         }
2275         tevent_req_set_callback(subreq,
2276                                 smb_full_audit_get_dos_attributes_done,
2277                                 req);
2278
2279         do_log(SMB_VFS_OP_GET_DOS_ATTRIBUTES_SEND,
2280                true,
2281                handle,
2282                "%s/%s",
2283                fsp_str_do_log(dir_fsp),
2284                smb_fname->base_name);
2285
2286         return req;
2287 }
2288
2289 static void smb_full_audit_get_dos_attributes_done(struct tevent_req *subreq)
2290 {
2291         struct tevent_req *req =
2292                 tevent_req_callback_data(subreq,
2293                 struct tevent_req);
2294         struct smb_full_audit_get_dos_attributes_state *state =
2295                 tevent_req_data(req,
2296                 struct smb_full_audit_get_dos_attributes_state);
2297         NTSTATUS status;
2298
2299         status = SMB_VFS_NEXT_GET_DOS_ATTRIBUTES_RECV(subreq,
2300                                                       &state->aio_state,
2301                                                       &state->dosmode);
2302         TALLOC_FREE(subreq);
2303         if (tevent_req_nterror(req, status)) {
2304                 return;
2305         }
2306
2307         tevent_req_done(req);
2308         return;
2309 }
2310
2311 static NTSTATUS smb_full_audit_get_dos_attributes_recv(struct tevent_req *req,
2312                                                 struct vfs_aio_state *aio_state,
2313                                                 uint32_t *dosmode)
2314 {
2315         struct smb_full_audit_get_dos_attributes_state *state =
2316                 tevent_req_data(req,
2317                 struct smb_full_audit_get_dos_attributes_state);
2318         NTSTATUS status;
2319
2320         if (tevent_req_is_nterror(req, &status)) {
2321                 do_log(SMB_VFS_OP_GET_DOS_ATTRIBUTES_RECV,
2322                        false,
2323                        state->handle,
2324                        "%s/%s",
2325                        fsp_str_do_log(state->dir_fsp),
2326                        state->smb_fname->base_name);
2327                 tevent_req_received(req);
2328                 return status;
2329         }
2330
2331         do_log(SMB_VFS_OP_GET_DOS_ATTRIBUTES_RECV,
2332                true,
2333                state->handle,
2334                "%s/%s",
2335                fsp_str_do_log(state->dir_fsp),
2336                state->smb_fname->base_name);
2337
2338         *aio_state = state->aio_state;
2339         *dosmode = state->dosmode;
2340         tevent_req_received(req);
2341         return NT_STATUS_OK;
2342 }
2343
2344 static NTSTATUS smb_full_audit_fget_dos_attributes(
2345                                 struct vfs_handle_struct *handle,
2346                                 struct files_struct *fsp,
2347                                 uint32_t *dosmode)
2348 {
2349         NTSTATUS status;
2350
2351         status = SMB_VFS_NEXT_FGET_DOS_ATTRIBUTES(handle,
2352                                 fsp,
2353                                 dosmode);
2354
2355         do_log(SMB_VFS_OP_FGET_DOS_ATTRIBUTES,
2356                 NT_STATUS_IS_OK(status),
2357                 handle,
2358                 "%s",
2359                 fsp_str_do_log(fsp));
2360
2361         return status;
2362 }
2363
2364 static NTSTATUS smb_full_audit_set_dos_attributes(
2365                                 struct vfs_handle_struct *handle,
2366                                 const struct smb_filename *smb_fname,
2367                                 uint32_t dosmode)
2368 {
2369         NTSTATUS status;
2370
2371         status = SMB_VFS_NEXT_SET_DOS_ATTRIBUTES(handle,
2372                                 smb_fname,
2373                                 dosmode);
2374
2375         do_log(SMB_VFS_OP_SET_DOS_ATTRIBUTES,
2376                 NT_STATUS_IS_OK(status),
2377                 handle,
2378                 "%s",
2379                 smb_fname_str_do_log(handle->conn, smb_fname));
2380
2381         return status;
2382 }
2383
2384 static NTSTATUS smb_full_audit_fset_dos_attributes(
2385                                 struct vfs_handle_struct *handle,
2386                                 struct files_struct *fsp,
2387                                 uint32_t dosmode)
2388 {
2389         NTSTATUS status;
2390
2391         status = SMB_VFS_NEXT_FSET_DOS_ATTRIBUTES(handle,
2392                                 fsp,
2393                                 dosmode);
2394
2395         do_log(SMB_VFS_OP_FSET_DOS_ATTRIBUTES,
2396                 NT_STATUS_IS_OK(status),
2397                 handle,
2398                 "%s",
2399                 fsp_str_do_log(fsp));
2400
2401         return status;
2402 }
2403
2404 static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
2405                                            uint32_t security_info,
2406                                            TALLOC_CTX *mem_ctx,
2407                                            struct security_descriptor **ppdesc)
2408 {
2409         NTSTATUS result;
2410
2411         result = SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, security_info,
2412                                           mem_ctx, ppdesc);
2413
2414         do_log(SMB_VFS_OP_FGET_NT_ACL, NT_STATUS_IS_OK(result), handle,
2415                "%s", fsp_str_do_log(fsp));
2416
2417         return result;
2418 }
2419
2420 static NTSTATUS smb_full_audit_get_nt_acl_at(vfs_handle_struct *handle,
2421                                 struct files_struct *dirfsp,
2422                                 const struct smb_filename *smb_fname,
2423                                 uint32_t security_info,
2424                                 TALLOC_CTX *mem_ctx,
2425                                 struct security_descriptor **ppdesc)
2426 {
2427         NTSTATUS result;
2428
2429         result = SMB_VFS_NEXT_GET_NT_ACL_AT(handle,
2430                                 dirfsp,
2431                                 smb_fname,
2432                                 security_info,
2433                                 mem_ctx,
2434                                 ppdesc);
2435
2436         do_log(SMB_VFS_OP_GET_NT_ACL_AT,
2437                 NT_STATUS_IS_OK(result),
2438                 handle,
2439                "%s",
2440                 smb_fname_str_do_log(handle->conn, smb_fname));
2441
2442         return result;
2443 }
2444
2445 static NTSTATUS smb_full_audit_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
2446                               uint32_t security_info_sent,
2447                               const struct security_descriptor *psd)
2448 {
2449         struct vfs_full_audit_private_data *pd;
2450         NTSTATUS result;
2451         char *sd = NULL;
2452
2453         SMB_VFS_HANDLE_GET_DATA(handle, pd,
2454                                 struct vfs_full_audit_private_data,
2455                                 return NT_STATUS_INTERNAL_ERROR);
2456
2457         if (pd->log_secdesc) {
2458                 sd = sddl_encode(talloc_tos(), psd, get_global_sam_sid());
2459         }
2460
2461         result = SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, security_info_sent, psd);
2462
2463         do_log(SMB_VFS_OP_FSET_NT_ACL, NT_STATUS_IS_OK(result), handle,
2464                "%s [%s]", fsp_str_do_log(fsp), sd ? sd : "");
2465
2466         TALLOC_FREE(sd);
2467
2468         return result;
2469 }
2470
2471 static NTSTATUS smb_full_audit_audit_file(struct vfs_handle_struct *handle,
2472                                 struct smb_filename *file,
2473                                 struct security_acl *sacl,
2474                                 uint32_t access_requested,
2475                                 uint32_t access_denied)
2476 {
2477         NTSTATUS result;
2478
2479         result = SMB_VFS_NEXT_AUDIT_FILE(handle,
2480                                         file,
2481                                         sacl,
2482                                         access_requested,
2483                                         access_denied);
2484
2485         do_log(SMB_VFS_OP_AUDIT_FILE, NT_STATUS_IS_OK(result), handle,
2486                         "%s",
2487                         smb_fname_str_do_log(handle->conn, file));
2488
2489         return result;
2490 }
2491
2492 static SMB_ACL_T smb_full_audit_sys_acl_get_file(vfs_handle_struct *handle,
2493                                 const struct smb_filename *smb_fname,
2494                                 SMB_ACL_TYPE_T type,
2495                                 TALLOC_CTX *mem_ctx)
2496 {
2497         SMB_ACL_T result;
2498
2499         result = SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, smb_fname,
2500                                 type, mem_ctx);
2501
2502         do_log(SMB_VFS_OP_SYS_ACL_GET_FILE,
2503                (result != NULL),
2504                handle,
2505                "%s",
2506                smb_fname_str_do_log(handle->conn, smb_fname));
2507
2508         return result;
2509 }
2510
2511 static SMB_ACL_T smb_full_audit_sys_acl_get_fd(vfs_handle_struct *handle,
2512                                                files_struct *fsp, TALLOC_CTX *mem_ctx)
2513 {
2514         SMB_ACL_T result;
2515
2516         result = SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp, mem_ctx);
2517
2518         do_log(SMB_VFS_OP_SYS_ACL_GET_FD, (result != NULL), handle,
2519                "%s", fsp_str_do_log(fsp));
2520
2521         return result;
2522 }
2523
2524 static int smb_full_audit_sys_acl_blob_get_file(vfs_handle_struct *handle,
2525                                 const struct smb_filename *smb_fname,
2526                                 TALLOC_CTX *mem_ctx,
2527                                 char **blob_description,
2528                                 DATA_BLOB *blob)
2529 {
2530         int result;
2531
2532         result = SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FILE(handle, smb_fname,
2533                         mem_ctx, blob_description, blob);
2534
2535         do_log(SMB_VFS_OP_SYS_ACL_BLOB_GET_FILE,
2536                (result >= 0),
2537                handle,
2538                "%s",
2539                smb_fname_str_do_log(handle->conn, smb_fname));
2540
2541         return result;
2542 }
2543
2544 static int smb_full_audit_sys_acl_blob_get_fd(vfs_handle_struct *handle,
2545                                               files_struct *fsp,
2546                                               TALLOC_CTX *mem_ctx,
2547                                               char **blob_description,
2548                                               DATA_BLOB *blob)
2549 {
2550         int result;
2551
2552         result = SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FD(handle, fsp, mem_ctx, blob_description, blob);
2553
2554         do_log(SMB_VFS_OP_SYS_ACL_BLOB_GET_FD, (result >= 0), handle,
2555                "%s", fsp_str_do_log(fsp));
2556
2557         return result;
2558 }
2559
2560 static int smb_full_audit_sys_acl_set_file(vfs_handle_struct *handle,
2561                                 const struct smb_filename *smb_fname,
2562                                 SMB_ACL_TYPE_T acltype,
2563                                 SMB_ACL_T theacl)
2564 {
2565         int result;
2566
2567         result = SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, smb_fname, acltype,
2568                                                theacl);
2569
2570         do_log(SMB_VFS_OP_SYS_ACL_SET_FILE,
2571                (result >= 0),
2572                handle,
2573                "%s",
2574                smb_fname_str_do_log(handle->conn, smb_fname));
2575
2576         return result;
2577 }
2578
2579 static int smb_full_audit_sys_acl_set_fd(vfs_handle_struct *handle,
2580                                          struct files_struct *fsp,
2581                                          SMB_ACL_TYPE_T type,
2582                                          SMB_ACL_T theacl)
2583 {
2584         int result;
2585
2586         result = SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, type, theacl);
2587
2588         do_log(SMB_VFS_OP_SYS_ACL_SET_FD, (result >= 0), handle,
2589                "%s", fsp_str_do_log(fsp));
2590
2591         return result;
2592 }
2593
2594 static int smb_full_audit_sys_acl_delete_def_file(vfs_handle_struct *handle,
2595                                 const struct smb_filename *smb_fname)
2596 {
2597         int result;
2598
2599         result = SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle, smb_fname);
2600
2601         do_log(SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,
2602                (result >= 0),
2603                handle,
2604                "%s",
2605                smb_fname_str_do_log(handle->conn, smb_fname));
2606
2607         return result;
2608 }
2609
2610 static ssize_t smb_full_audit_getxattr(struct vfs_handle_struct *handle,
2611                               const struct smb_filename *smb_fname,
2612                               const char *name, void *value, size_t size)
2613 {
2614         ssize_t result;
2615
2616         result = SMB_VFS_NEXT_GETXATTR(handle, smb_fname, name, value, size);
2617
2618         do_log(SMB_VFS_OP_GETXATTR,
2619                (result >= 0),
2620                handle,
2621                "%s|%s",
2622                smb_fname_str_do_log(handle->conn, smb_fname),
2623                name);
2624
2625         return result;
2626 }
2627
2628 struct smb_full_audit_getxattrat_state {
2629         struct vfs_aio_state aio_state;
2630         vfs_handle_struct *handle;
2631         files_struct *dir_fsp;
2632         const struct smb_filename *smb_fname;
2633         const char *xattr_name;
2634         ssize_t xattr_size;
2635         uint8_t *xattr_value;
2636 };
2637
2638 static void smb_full_audit_getxattrat_done(struct tevent_req *subreq);
2639
2640 static struct tevent_req *smb_full_audit_getxattrat_send(
2641                         TALLOC_CTX *mem_ctx,
2642                         struct tevent_context *ev,
2643                         struct vfs_handle_struct *handle,
2644                         files_struct *dir_fsp,
2645                         const struct smb_filename *smb_fname,
2646                         const char *xattr_name,
2647                         size_t alloc_hint)
2648 {
2649         struct tevent_req *req = NULL;
2650         struct tevent_req *subreq = NULL;
2651         struct smb_full_audit_getxattrat_state *state = NULL;
2652
2653         req = tevent_req_create(mem_ctx, &state,
2654                                 struct smb_full_audit_getxattrat_state);
2655         if (req == NULL) {
2656                 do_log(SMB_VFS_OP_GETXATTRAT_SEND,
2657                        false,
2658                        handle,
2659                        "%s/%s|%s",
2660                        fsp_str_do_log(dir_fsp),
2661                        smb_fname->base_name,
2662                        xattr_name);
2663                 return NULL;
2664         }
2665         *state = (struct smb_full_audit_getxattrat_state) {
2666                 .handle = handle,
2667                 .dir_fsp = dir_fsp,
2668                 .smb_fname = smb_fname,
2669                 .xattr_name = xattr_name,
2670         };
2671
2672         subreq = SMB_VFS_NEXT_GETXATTRAT_SEND(state,
2673                                               ev,
2674                                               handle,
2675                                               dir_fsp,
2676                                               smb_fname,
2677                                               xattr_name,
2678                                               alloc_hint);
2679         if (tevent_req_nomem(subreq, req)) {
2680                 do_log(SMB_VFS_OP_GETXATTRAT_SEND,
2681                        false,
2682                        handle,
2683                        "%s/%s|%s",
2684                        fsp_str_do_log(dir_fsp),
2685                        smb_fname->base_name,
2686                        xattr_name);
2687                 return tevent_req_post(req, ev);
2688         }
2689         tevent_req_set_callback(subreq, smb_full_audit_getxattrat_done, req);
2690
2691         do_log(SMB_VFS_OP_GETXATTRAT_SEND,
2692                true,
2693                handle,
2694                "%s/%s|%s",
2695                fsp_str_do_log(dir_fsp),
2696                smb_fname->base_name,
2697                xattr_name);
2698
2699         return req;
2700 }
2701
2702 static void smb_full_audit_getxattrat_done(struct tevent_req *subreq)
2703 {
2704         struct tevent_req *req = tevent_req_callback_data(
2705                 subreq, struct tevent_req);
2706         struct smb_full_audit_getxattrat_state *state = tevent_req_data(
2707                 req, struct smb_full_audit_getxattrat_state);
2708
2709         state->xattr_size = SMB_VFS_NEXT_GETXATTRAT_RECV(subreq,
2710                                                          &state->aio_state,
2711                                                          state,
2712                                                          &state->xattr_value);
2713         TALLOC_FREE(subreq);
2714         if (state->xattr_size == -1) {
2715                 tevent_req_error(req, state->aio_state.error);
2716                 return;
2717         }
2718
2719         tevent_req_done(req);
2720 }
2721
2722 static ssize_t smb_full_audit_getxattrat_recv(struct tevent_req *req,
2723                                               struct vfs_aio_state *aio_state,
2724                                               TALLOC_CTX *mem_ctx,
2725                                               uint8_t **xattr_value)
2726 {
2727         struct smb_full_audit_getxattrat_state *state = tevent_req_data(
2728                 req, struct smb_full_audit_getxattrat_state);
2729         ssize_t xattr_size;
2730
2731         if (tevent_req_is_unix_error(req, &aio_state->error)) {
2732                 do_log(SMB_VFS_OP_GETXATTRAT_RECV,
2733                        false,
2734                        state->handle,
2735                        "%s/%s|%s",
2736                        fsp_str_do_log(state->dir_fsp),
2737                        state->smb_fname->base_name,
2738                        state->xattr_name);
2739                 tevent_req_received(req);
2740                 return -1;
2741         }
2742
2743         do_log(SMB_VFS_OP_GETXATTRAT_RECV,
2744                true,
2745                state->handle,
2746                "%s/%s|%s",
2747                fsp_str_do_log(state->dir_fsp),
2748                state->smb_fname->base_name,
2749                state->xattr_name);
2750
2751         *aio_state = state->aio_state;
2752         xattr_size = state->xattr_size;
2753         if (xattr_value != NULL) {
2754                 *xattr_value = talloc_move(mem_ctx, &state->xattr_value);
2755         }
2756
2757         tevent_req_received(req);
2758         return xattr_size;
2759 }
2760
2761 static ssize_t smb_full_audit_fgetxattr(struct vfs_handle_struct *handle,
2762                                struct files_struct *fsp,
2763                                const char *name, void *value, size_t size)
2764 {
2765         ssize_t result;
2766
2767         result = SMB_VFS_NEXT_FGETXATTR(handle, fsp, name, value, size);
2768
2769         do_log(SMB_VFS_OP_FGETXATTR, (result >= 0), handle,
2770                "%s|%s", fsp_str_do_log(fsp), name);
2771
2772         return result;
2773 }
2774
2775 static ssize_t smb_full_audit_listxattr(struct vfs_handle_struct *handle,
2776                                 const struct smb_filename *smb_fname,
2777                                 char *list,
2778                                 size_t size)
2779 {
2780         ssize_t result;
2781
2782         result = SMB_VFS_NEXT_LISTXATTR(handle, smb_fname, list, size);
2783
2784         do_log(SMB_VFS_OP_LISTXATTR,
2785                (result >= 0),
2786                handle,
2787                "%s",
2788                smb_fname_str_do_log(handle->conn, smb_fname));
2789
2790         return result;
2791 }
2792
2793 static ssize_t smb_full_audit_flistxattr(struct vfs_handle_struct *handle,
2794                                 struct files_struct *fsp, char *list,
2795                                 size_t size)
2796 {
2797         ssize_t result;
2798
2799         result = SMB_VFS_NEXT_FLISTXATTR(handle, fsp, list, size);
2800
2801         do_log(SMB_VFS_OP_FLISTXATTR, (result >= 0), handle,
2802                "%s", fsp_str_do_log(fsp));
2803
2804         return result;
2805 }
2806
2807 static int smb_full_audit_removexattr(struct vfs_handle_struct *handle,
2808                              const struct smb_filename *smb_fname,
2809                              const char *name)
2810 {
2811         int result;
2812
2813         result = SMB_VFS_NEXT_REMOVEXATTR(handle, smb_fname, name);
2814
2815         do_log(SMB_VFS_OP_REMOVEXATTR,
2816                (result >= 0),
2817                handle,
2818                "%s|%s",
2819                smb_fname_str_do_log(handle->conn, smb_fname),
2820                name);
2821
2822         return result;
2823 }
2824
2825 static int smb_full_audit_fremovexattr(struct vfs_handle_struct *handle,
2826                               struct files_struct *fsp,
2827                               const char *name)
2828 {
2829         int result;
2830
2831         result = SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name);
2832
2833         do_log(SMB_VFS_OP_FREMOVEXATTR, (result >= 0), handle,
2834                "%s|%s", fsp_str_do_log(fsp), name);
2835
2836         return result;
2837 }
2838
2839 static int smb_full_audit_setxattr(struct vfs_handle_struct *handle,
2840                           const struct smb_filename *smb_fname,
2841                           const char *name, const void *value, size_t size,
2842                           int flags)
2843 {
2844         int result;
2845
2846         result = SMB_VFS_NEXT_SETXATTR(handle, smb_fname, name, value, size,
2847                                        flags);
2848
2849         do_log(SMB_VFS_OP_SETXATTR,
2850                (result >= 0),
2851                handle,
2852                "%s|%s",
2853                smb_fname_str_do_log(handle->conn, smb_fname),
2854                name);
2855
2856         return result;
2857 }
2858
2859 static int smb_full_audit_fsetxattr(struct vfs_handle_struct *handle,
2860                            struct files_struct *fsp, const char *name,
2861                            const void *value, size_t size, int flags)
2862 {
2863         int result;
2864
2865         result = SMB_VFS_NEXT_FSETXATTR(handle, fsp, name, value, size, flags);
2866
2867         do_log(SMB_VFS_OP_FSETXATTR, (result >= 0), handle,
2868                "%s|%s", fsp_str_do_log(fsp), name);
2869
2870         return result;
2871 }
2872
2873 static bool smb_full_audit_aio_force(struct vfs_handle_struct *handle,
2874                                      struct files_struct *fsp)
2875 {
2876         bool result;
2877
2878         result = SMB_VFS_NEXT_AIO_FORCE(handle, fsp);
2879         do_log(SMB_VFS_OP_AIO_FORCE, result, handle,
2880                 "%s", fsp_str_do_log(fsp));
2881
2882         return result;
2883 }
2884
2885 static NTSTATUS smb_full_audit_durable_cookie(struct vfs_handle_struct *handle,
2886                                 struct files_struct *fsp,
2887                                 TALLOC_CTX *mem_ctx,
2888                                 DATA_BLOB *cookie)
2889 {
2890         NTSTATUS result;
2891
2892         result = SMB_VFS_NEXT_DURABLE_COOKIE(handle,
2893                                         fsp,
2894                                         mem_ctx,
2895                                         cookie);
2896
2897         do_log(SMB_VFS_OP_DURABLE_COOKIE, NT_STATUS_IS_OK(result), handle,
2898                         "%s", fsp_str_do_log(fsp));
2899
2900         return result;
2901 }
2902
2903 static NTSTATUS smb_full_audit_durable_disconnect(
2904                                 struct vfs_handle_struct *handle,
2905                                 struct files_struct *fsp,
2906                                 const DATA_BLOB old_cookie,
2907                                 TALLOC_CTX *mem_ctx,
2908                                 DATA_BLOB *new_cookie)
2909 {
2910         NTSTATUS result;
2911
2912         result = SMB_VFS_NEXT_DURABLE_DISCONNECT(handle,
2913                                         fsp,
2914                                         old_cookie,
2915                                         mem_ctx,
2916                                         new_cookie);
2917
2918         do_log(SMB_VFS_OP_DURABLE_DISCONNECT, NT_STATUS_IS_OK(result), handle,
2919                         "%s", fsp_str_do_log(fsp));
2920
2921         return result;
2922 }
2923
2924 static NTSTATUS smb_full_audit_durable_reconnect(
2925                                 struct vfs_handle_struct *handle,
2926                                 struct smb_request *smb1req,
2927                                 struct smbXsrv_open *op,
2928                                 const DATA_BLOB old_cookie,
2929                                 TALLOC_CTX *mem_ctx,
2930                                 struct files_struct **fsp,
2931                                 DATA_BLOB *new_cookie)
2932 {
2933         NTSTATUS result;
2934
2935         result = SMB_VFS_NEXT_DURABLE_RECONNECT(handle,
2936                                         smb1req,
2937                                         op,
2938                                         old_cookie,
2939                                         mem_ctx,
2940                                         fsp,
2941                                         new_cookie);
2942
2943         do_log(SMB_VFS_OP_DURABLE_RECONNECT,
2944                         NT_STATUS_IS_OK(result),
2945                         handle,
2946                         "");
2947
2948         return result;
2949 }
2950
2951 static struct vfs_fn_pointers vfs_full_audit_fns = {
2952
2953         /* Disk operations */
2954
2955         .connect_fn = smb_full_audit_connect,
2956         .disconnect_fn = smb_full_audit_disconnect,
2957         .disk_free_fn = smb_full_audit_disk_free,
2958         .get_quota_fn = smb_full_audit_get_quota,
2959         .set_quota_fn = smb_full_audit_set_quota,
2960         .get_shadow_copy_data_fn = smb_full_audit_get_shadow_copy_data,
2961         .statvfs_fn = smb_full_audit_statvfs,
2962         .fs_capabilities_fn = smb_full_audit_fs_capabilities,
2963         .get_dfs_referrals_fn = smb_full_audit_get_dfs_referrals,
2964         .create_dfs_pathat_fn = smb_full_audit_create_dfs_pathat,
2965         .read_dfs_pathat_fn = smb_full_audit_read_dfs_pathat,
2966         .fdopendir_fn = smb_full_audit_fdopendir,
2967         .readdir_fn = smb_full_audit_readdir,
2968         .seekdir_fn = smb_full_audit_seekdir,
2969         .telldir_fn = smb_full_audit_telldir,
2970         .rewind_dir_fn = smb_full_audit_rewinddir,
2971         .mkdirat_fn = smb_full_audit_mkdirat,
2972         .closedir_fn = smb_full_audit_closedir,
2973         .openat_fn = smb_full_audit_openat,
2974         .create_file_fn = smb_full_audit_create_file,
2975         .close_fn = smb_full_audit_close,
2976         .pread_fn = smb_full_audit_pread,
2977         .pread_send_fn = smb_full_audit_pread_send,
2978         .pread_recv_fn = smb_full_audit_pread_recv,
2979         .pwrite_fn = smb_full_audit_pwrite,
2980         .pwrite_send_fn = smb_full_audit_pwrite_send,
2981         .pwrite_recv_fn = smb_full_audit_pwrite_recv,
2982         .lseek_fn = smb_full_audit_lseek,
2983         .sendfile_fn = smb_full_audit_sendfile,
2984         .recvfile_fn = smb_full_audit_recvfile,
2985         .renameat_fn = smb_full_audit_renameat,
2986         .fsync_send_fn = smb_full_audit_fsync_send,
2987         .fsync_recv_fn = smb_full_audit_fsync_recv,
2988         .stat_fn = smb_full_audit_stat,
2989         .fstat_fn = smb_full_audit_fstat,
2990         .lstat_fn = smb_full_audit_lstat,
2991         .get_alloc_size_fn = smb_full_audit_get_alloc_size,
2992         .unlinkat_fn = smb_full_audit_unlinkat,
2993         .chmod_fn = smb_full_audit_chmod,
2994         .fchmod_fn = smb_full_audit_fchmod,
2995         .fchown_fn = smb_full_audit_fchown,
2996         .lchown_fn = smb_full_audit_lchown,
2997         .chdir_fn = smb_full_audit_chdir,
2998         .getwd_fn = smb_full_audit_getwd,
2999         .ntimes_fn = smb_full_audit_ntimes,
3000         .ftruncate_fn = smb_full_audit_ftruncate,
3001         .fallocate_fn = smb_full_audit_fallocate,
3002         .lock_fn = smb_full_audit_lock,
3003         .kernel_flock_fn = smb_full_audit_kernel_flock,
3004         .fcntl_fn = smb_full_audit_fcntl,
3005         .linux_setlease_fn = smb_full_audit_linux_setlease,
3006         .getlock_fn = smb_full_audit_getlock,
3007         .symlinkat_fn = smb_full_audit_symlinkat,
3008         .readlinkat_fn = smb_full_audit_readlinkat,
3009         .linkat_fn = smb_full_audit_linkat,
3010         .mknodat_fn = smb_full_audit_mknodat,
3011         .realpath_fn = smb_full_audit_realpath,
3012         .chflags_fn = smb_full_audit_chflags,
3013         .file_id_create_fn = smb_full_audit_file_id_create,
3014         .fs_file_id_fn = smb_full_audit_fs_file_id,
3015         .offload_read_send_fn = smb_full_audit_offload_read_send,
3016         .offload_read_recv_fn = smb_full_audit_offload_read_recv,
3017         .offload_write_send_fn = smb_full_audit_offload_write_send,
3018         .offload_write_recv_fn = smb_full_audit_offload_write_recv,
3019         .fget_compression_fn = smb_full_audit_fget_compression,
3020         .set_compression_fn = smb_full_audit_set_compression,
3021         .snap_check_path_fn =  smb_full_audit_snap_check_path,
3022         .snap_create_fn = smb_full_audit_snap_create,
3023         .snap_delete_fn = smb_full_audit_snap_delete,
3024         .streaminfo_fn = smb_full_audit_streaminfo,
3025         .get_real_filename_fn = smb_full_audit_get_real_filename,
3026         .connectpath_fn = smb_full_audit_connectpath,
3027         .brl_lock_windows_fn = smb_full_audit_brl_lock_windows,
3028         .brl_unlock_windows_fn = smb_full_audit_brl_unlock_windows,
3029         .strict_lock_check_fn = smb_full_audit_strict_lock_check,
3030         .translate_name_fn = smb_full_audit_translate_name,
3031         .fsctl_fn = smb_full_audit_fsctl,
3032         .get_dos_attributes_send_fn = smb_full_audit_get_dos_attributes_send,
3033         .get_dos_attributes_recv_fn = smb_full_audit_get_dos_attributes_recv,
3034         .fget_dos_attributes_fn = smb_full_audit_fget_dos_attributes,
3035         .set_dos_attributes_fn = smb_full_audit_set_dos_attributes,
3036         .fset_dos_attributes_fn = smb_full_audit_fset_dos_attributes,
3037         .fget_nt_acl_fn = smb_full_audit_fget_nt_acl,
3038         .get_nt_acl_at_fn = smb_full_audit_get_nt_acl_at,
3039         .fset_nt_acl_fn = smb_full_audit_fset_nt_acl,
3040         .audit_file_fn = smb_full_audit_audit_file,
3041         .sys_acl_get_file_fn = smb_full_audit_sys_acl_get_file,
3042         .sys_acl_get_fd_fn = smb_full_audit_sys_acl_get_fd,
3043         .sys_acl_blob_get_file_fn = smb_full_audit_sys_acl_blob_get_file,
3044         .sys_acl_blob_get_fd_fn = smb_full_audit_sys_acl_blob_get_fd,
3045         .sys_acl_set_file_fn = smb_full_audit_sys_acl_set_file,
3046         .sys_acl_set_fd_fn = smb_full_audit_sys_acl_set_fd,
3047         .sys_acl_delete_def_file_fn = smb_full_audit_sys_acl_delete_def_file,
3048         .getxattr_fn = smb_full_audit_getxattr,
3049         .getxattrat_send_fn = smb_full_audit_getxattrat_send,
3050         .getxattrat_recv_fn = smb_full_audit_getxattrat_recv,
3051         .fgetxattr_fn = smb_full_audit_fgetxattr,
3052         .listxattr_fn = smb_full_audit_listxattr,
3053         .flistxattr_fn = smb_full_audit_flistxattr,
3054         .removexattr_fn = smb_full_audit_removexattr,
3055         .fremovexattr_fn = smb_full_audit_fremovexattr,
3056         .setxattr_fn = smb_full_audit_setxattr,
3057         .fsetxattr_fn = smb_full_audit_fsetxattr,
3058         .aio_force_fn = smb_full_audit_aio_force,
3059         .durable_cookie_fn = smb_full_audit_durable_cookie,
3060         .durable_disconnect_fn = smb_full_audit_durable_disconnect,
3061         .durable_reconnect_fn = smb_full_audit_durable_reconnect,
3062         .readdir_attr_fn = smb_full_audit_readdir_attr
3063
3064 };
3065
3066 static_decl_vfs;
3067 NTSTATUS vfs_full_audit_init(TALLOC_CTX *ctx)
3068 {
3069         NTSTATUS ret;
3070
3071         smb_vfs_assert_all_fns(&vfs_full_audit_fns, "full_audit");
3072
3073         ret = smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "full_audit",
3074                                &vfs_full_audit_fns);
3075
3076         if (!NT_STATUS_IS_OK(ret))
3077                 return ret;
3078
3079         vfs_full_audit_debug_level = debug_add_class("full_audit");
3080         if (vfs_full_audit_debug_level == -1) {
3081                 vfs_full_audit_debug_level = DBGC_VFS;
3082                 DEBUG(0, ("vfs_full_audit: Couldn't register custom debugging "
3083                           "class!\n"));
3084         } else {
3085                 DEBUG(10, ("vfs_full_audit: Debug class number of "
3086                            "'full_audit': %d\n", vfs_full_audit_debug_level));
3087         }
3088
3089         return ret;
3090 }