2 * Auditing VFS module for samba. Log selected file operations to syslog
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
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.
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.
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/>.
26 * This module implements parseable logging for all Samba VFS operations.
28 * You use it as follows:
32 * vfs objects = full_audit
33 * full_audit:prefix = %u|%I
34 * full_audit:success = open opendir
35 * full_audit:failure = all
37 * vfs op can be "all" which means log all operations.
38 * vfs op can be "none" which means no logging.
40 * This leads to syslog entries of the form:
41 * smbd_audit: nobody|192.168.234.1|opendir|ok|.
42 * smbd_audit: nobody|192.168.234.1|open|fail (File not found)|r|x.txt
44 * where "nobody" is the connected username and "192.168.234.1" is the
45 * client's IP address.
49 * prefix: A macro expansion template prepended to the syslog entry.
51 * success: A list of VFS operations for which a successful completion should
52 * be logged. Defaults to no logging at all. The special operation "all" logs
53 * - you guessed it - everything.
55 * failure: A list of VFS operations for which failure to complete should be
56 * logged. Defaults to logging everything.
62 static int vfs_full_audit_debug_level = DBGC_VFS;
64 struct vfs_full_audit_private_data {
65 struct bitmap *success_ops;
66 struct bitmap *failure_ops;
70 #define DBGC_CLASS vfs_full_audit_debug_level
72 typedef enum _vfs_op_type {
77 SMB_VFS_OP_CONNECT = 0,
78 SMB_VFS_OP_DISCONNECT,
82 SMB_VFS_OP_GET_SHADOW_COPY_DATA,
84 SMB_VFS_OP_FS_CAPABILITIES,
86 /* Directory operations */
96 SMB_VFS_OP_INIT_SEARCH_OP,
101 SMB_VFS_OP_CREATE_FILE,
115 SMB_VFS_OP_GET_ALLOC_SIZE,
125 SMB_VFS_OP_FTRUNCATE,
127 SMB_VFS_OP_KERNEL_FLOCK,
128 SMB_VFS_OP_LINUX_SETLEASE,
135 SMB_VFS_OP_NOTIFY_WATCH,
137 SMB_VFS_OP_FILE_ID_CREATE,
138 SMB_VFS_OP_STREAMINFO,
139 SMB_VFS_OP_GET_REAL_FILENAME,
140 SMB_VFS_OP_CONNECTPATH,
141 SMB_VFS_OP_BRL_LOCK_WINDOWS,
142 SMB_VFS_OP_BRL_UNLOCK_WINDOWS,
143 SMB_VFS_OP_BRL_CANCEL_WINDOWS,
144 SMB_VFS_OP_STRICT_LOCK,
145 SMB_VFS_OP_STRICT_UNLOCK,
146 SMB_VFS_OP_TRANSLATE_NAME,
148 /* NT ACL operations. */
150 SMB_VFS_OP_FGET_NT_ACL,
151 SMB_VFS_OP_GET_NT_ACL,
152 SMB_VFS_OP_FSET_NT_ACL,
154 /* POSIX ACL operations. */
156 SMB_VFS_OP_CHMOD_ACL,
157 SMB_VFS_OP_FCHMOD_ACL,
159 SMB_VFS_OP_SYS_ACL_GET_ENTRY,
160 SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE,
161 SMB_VFS_OP_SYS_ACL_GET_PERMSET,
162 SMB_VFS_OP_SYS_ACL_GET_QUALIFIER,
163 SMB_VFS_OP_SYS_ACL_GET_FILE,
164 SMB_VFS_OP_SYS_ACL_GET_FD,
165 SMB_VFS_OP_SYS_ACL_CLEAR_PERMS,
166 SMB_VFS_OP_SYS_ACL_ADD_PERM,
167 SMB_VFS_OP_SYS_ACL_TO_TEXT,
168 SMB_VFS_OP_SYS_ACL_INIT,
169 SMB_VFS_OP_SYS_ACL_CREATE_ENTRY,
170 SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE,
171 SMB_VFS_OP_SYS_ACL_SET_QUALIFIER,
172 SMB_VFS_OP_SYS_ACL_SET_PERMSET,
173 SMB_VFS_OP_SYS_ACL_VALID,
174 SMB_VFS_OP_SYS_ACL_SET_FILE,
175 SMB_VFS_OP_SYS_ACL_SET_FD,
176 SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,
177 SMB_VFS_OP_SYS_ACL_GET_PERM,
178 SMB_VFS_OP_SYS_ACL_FREE_TEXT,
179 SMB_VFS_OP_SYS_ACL_FREE_ACL,
180 SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER,
184 SMB_VFS_OP_LGETXATTR,
185 SMB_VFS_OP_FGETXATTR,
186 SMB_VFS_OP_LISTXATTR,
187 SMB_VFS_OP_LLISTXATTR,
188 SMB_VFS_OP_FLISTXATTR,
189 SMB_VFS_OP_REMOVEXATTR,
190 SMB_VFS_OP_LREMOVEXATTR,
191 SMB_VFS_OP_FREMOVEXATTR,
193 SMB_VFS_OP_LSETXATTR,
194 SMB_VFS_OP_FSETXATTR,
198 SMB_VFS_OP_AIO_WRITE,
199 SMB_VFS_OP_AIO_RETURN,
200 SMB_VFS_OP_AIO_CANCEL,
201 SMB_VFS_OP_AIO_ERROR,
202 SMB_VFS_OP_AIO_FSYNC,
203 SMB_VFS_OP_AIO_SUSPEND,
204 SMB_VFS_OP_AIO_FORCE,
206 /* offline operations */
207 SMB_VFS_OP_IS_OFFLINE,
208 SMB_VFS_OP_SET_OFFLINE,
210 /* This should always be last enum value */
215 /* The following array *must* be in the same order as defined in vfs.h */
221 { SMB_VFS_OP_CONNECT, "connect" },
222 { SMB_VFS_OP_DISCONNECT, "disconnect" },
223 { SMB_VFS_OP_DISK_FREE, "disk_free" },
224 { SMB_VFS_OP_GET_QUOTA, "get_quota" },
225 { SMB_VFS_OP_SET_QUOTA, "set_quota" },
226 { SMB_VFS_OP_GET_SHADOW_COPY_DATA, "get_shadow_copy_data" },
227 { SMB_VFS_OP_STATVFS, "statvfs" },
228 { SMB_VFS_OP_FS_CAPABILITIES, "fs_capabilities" },
229 { SMB_VFS_OP_OPENDIR, "opendir" },
230 { SMB_VFS_OP_READDIR, "readdir" },
231 { SMB_VFS_OP_SEEKDIR, "seekdir" },
232 { SMB_VFS_OP_TELLDIR, "telldir" },
233 { SMB_VFS_OP_REWINDDIR, "rewinddir" },
234 { SMB_VFS_OP_MKDIR, "mkdir" },
235 { SMB_VFS_OP_RMDIR, "rmdir" },
236 { SMB_VFS_OP_CLOSEDIR, "closedir" },
237 { SMB_VFS_OP_INIT_SEARCH_OP, "init_search_op" },
238 { SMB_VFS_OP_OPEN, "open" },
239 { SMB_VFS_OP_CREATE_FILE, "create_file" },
240 { SMB_VFS_OP_CLOSE, "close" },
241 { SMB_VFS_OP_READ, "read" },
242 { SMB_VFS_OP_PREAD, "pread" },
243 { SMB_VFS_OP_WRITE, "write" },
244 { SMB_VFS_OP_PWRITE, "pwrite" },
245 { SMB_VFS_OP_LSEEK, "lseek" },
246 { SMB_VFS_OP_SENDFILE, "sendfile" },
247 { SMB_VFS_OP_RECVFILE, "recvfile" },
248 { SMB_VFS_OP_RENAME, "rename" },
249 { SMB_VFS_OP_FSYNC, "fsync" },
250 { SMB_VFS_OP_STAT, "stat" },
251 { SMB_VFS_OP_FSTAT, "fstat" },
252 { SMB_VFS_OP_LSTAT, "lstat" },
253 { SMB_VFS_OP_GET_ALLOC_SIZE, "get_alloc_size" },
254 { SMB_VFS_OP_UNLINK, "unlink" },
255 { SMB_VFS_OP_CHMOD, "chmod" },
256 { SMB_VFS_OP_FCHMOD, "fchmod" },
257 { SMB_VFS_OP_CHOWN, "chown" },
258 { SMB_VFS_OP_FCHOWN, "fchown" },
259 { SMB_VFS_OP_LCHOWN, "lchown" },
260 { SMB_VFS_OP_CHDIR, "chdir" },
261 { SMB_VFS_OP_GETWD, "getwd" },
262 { SMB_VFS_OP_NTIMES, "ntimes" },
263 { SMB_VFS_OP_FTRUNCATE, "ftruncate" },
264 { SMB_VFS_OP_LOCK, "lock" },
265 { SMB_VFS_OP_KERNEL_FLOCK, "kernel_flock" },
266 { SMB_VFS_OP_LINUX_SETLEASE, "linux_setlease" },
267 { SMB_VFS_OP_GETLOCK, "getlock" },
268 { SMB_VFS_OP_SYMLINK, "symlink" },
269 { SMB_VFS_OP_READLINK, "readlink" },
270 { SMB_VFS_OP_LINK, "link" },
271 { SMB_VFS_OP_MKNOD, "mknod" },
272 { SMB_VFS_OP_REALPATH, "realpath" },
273 { SMB_VFS_OP_NOTIFY_WATCH, "notify_watch" },
274 { SMB_VFS_OP_CHFLAGS, "chflags" },
275 { SMB_VFS_OP_FILE_ID_CREATE, "file_id_create" },
276 { SMB_VFS_OP_STREAMINFO, "streaminfo" },
277 { SMB_VFS_OP_GET_REAL_FILENAME, "get_real_filename" },
278 { SMB_VFS_OP_CONNECTPATH, "connectpath" },
279 { SMB_VFS_OP_BRL_LOCK_WINDOWS, "brl_lock_windows" },
280 { SMB_VFS_OP_BRL_UNLOCK_WINDOWS, "brl_unlock_windows" },
281 { SMB_VFS_OP_BRL_CANCEL_WINDOWS, "brl_cancel_windows" },
282 { SMB_VFS_OP_STRICT_LOCK, "strict_lock" },
283 { SMB_VFS_OP_STRICT_UNLOCK, "strict_unlock" },
284 { SMB_VFS_OP_TRANSLATE_NAME, "translate_name" },
285 { SMB_VFS_OP_FGET_NT_ACL, "fget_nt_acl" },
286 { SMB_VFS_OP_GET_NT_ACL, "get_nt_acl" },
287 { SMB_VFS_OP_FSET_NT_ACL, "fset_nt_acl" },
288 { SMB_VFS_OP_CHMOD_ACL, "chmod_acl" },
289 { SMB_VFS_OP_FCHMOD_ACL, "fchmod_acl" },
290 { SMB_VFS_OP_SYS_ACL_GET_ENTRY, "sys_acl_get_entry" },
291 { SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE, "sys_acl_get_tag_type" },
292 { SMB_VFS_OP_SYS_ACL_GET_PERMSET, "sys_acl_get_permset" },
293 { SMB_VFS_OP_SYS_ACL_GET_QUALIFIER, "sys_acl_get_qualifier" },
294 { SMB_VFS_OP_SYS_ACL_GET_FILE, "sys_acl_get_file" },
295 { SMB_VFS_OP_SYS_ACL_GET_FD, "sys_acl_get_fd" },
296 { SMB_VFS_OP_SYS_ACL_CLEAR_PERMS, "sys_acl_clear_perms" },
297 { SMB_VFS_OP_SYS_ACL_ADD_PERM, "sys_acl_add_perm" },
298 { SMB_VFS_OP_SYS_ACL_TO_TEXT, "sys_acl_to_text" },
299 { SMB_VFS_OP_SYS_ACL_INIT, "sys_acl_init" },
300 { SMB_VFS_OP_SYS_ACL_CREATE_ENTRY, "sys_acl_create_entry" },
301 { SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE, "sys_acl_set_tag_type" },
302 { SMB_VFS_OP_SYS_ACL_SET_QUALIFIER, "sys_acl_set_qualifier" },
303 { SMB_VFS_OP_SYS_ACL_SET_PERMSET, "sys_acl_set_permset" },
304 { SMB_VFS_OP_SYS_ACL_VALID, "sys_acl_valid" },
305 { SMB_VFS_OP_SYS_ACL_SET_FILE, "sys_acl_set_file" },
306 { SMB_VFS_OP_SYS_ACL_SET_FD, "sys_acl_set_fd" },
307 { SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE, "sys_acl_delete_def_file" },
308 { SMB_VFS_OP_SYS_ACL_GET_PERM, "sys_acl_get_perm" },
309 { SMB_VFS_OP_SYS_ACL_FREE_TEXT, "sys_acl_free_text" },
310 { SMB_VFS_OP_SYS_ACL_FREE_ACL, "sys_acl_free_acl" },
311 { SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER, "sys_acl_free_qualifier" },
312 { SMB_VFS_OP_GETXATTR, "getxattr" },
313 { SMB_VFS_OP_LGETXATTR, "lgetxattr" },
314 { SMB_VFS_OP_FGETXATTR, "fgetxattr" },
315 { SMB_VFS_OP_LISTXATTR, "listxattr" },
316 { SMB_VFS_OP_LLISTXATTR, "llistxattr" },
317 { SMB_VFS_OP_FLISTXATTR, "flistxattr" },
318 { SMB_VFS_OP_REMOVEXATTR, "removexattr" },
319 { SMB_VFS_OP_LREMOVEXATTR, "lremovexattr" },
320 { SMB_VFS_OP_FREMOVEXATTR, "fremovexattr" },
321 { SMB_VFS_OP_SETXATTR, "setxattr" },
322 { SMB_VFS_OP_LSETXATTR, "lsetxattr" },
323 { SMB_VFS_OP_FSETXATTR, "fsetxattr" },
324 { SMB_VFS_OP_AIO_READ, "aio_read" },
325 { SMB_VFS_OP_AIO_WRITE, "aio_write" },
326 { SMB_VFS_OP_AIO_RETURN,"aio_return" },
327 { SMB_VFS_OP_AIO_CANCEL,"aio_cancel" },
328 { SMB_VFS_OP_AIO_ERROR, "aio_error" },
329 { SMB_VFS_OP_AIO_FSYNC, "aio_fsync" },
330 { SMB_VFS_OP_AIO_SUSPEND,"aio_suspend" },
331 { SMB_VFS_OP_AIO_FORCE, "aio_force" },
332 { SMB_VFS_OP_IS_OFFLINE, "aio_is_offline" },
333 { SMB_VFS_OP_SET_OFFLINE, "aio_set_offline" },
334 { SMB_VFS_OP_LAST, NULL }
337 static int audit_syslog_facility(vfs_handle_struct *handle)
339 static const struct enum_list enum_log_facilities[] = {
340 { LOG_USER, "USER" },
341 { LOG_LOCAL0, "LOCAL0" },
342 { LOG_LOCAL1, "LOCAL1" },
343 { LOG_LOCAL2, "LOCAL2" },
344 { LOG_LOCAL3, "LOCAL3" },
345 { LOG_LOCAL4, "LOCAL4" },
346 { LOG_LOCAL5, "LOCAL5" },
347 { LOG_LOCAL6, "LOCAL6" },
348 { LOG_LOCAL7, "LOCAL7" }
353 facility = lp_parm_enum(SNUM(handle->conn), "full_audit", "facility", enum_log_facilities, LOG_USER);
358 static int audit_syslog_priority(vfs_handle_struct *handle)
360 static const struct enum_list enum_log_priorities[] = {
361 { LOG_EMERG, "EMERG" },
362 { LOG_ALERT, "ALERT" },
363 { LOG_CRIT, "CRIT" },
365 { LOG_WARNING, "WARNING" },
366 { LOG_NOTICE, "NOTICE" },
367 { LOG_INFO, "INFO" },
368 { LOG_DEBUG, "DEBUG" }
373 priority = lp_parm_enum(SNUM(handle->conn), "full_audit", "priority",
374 enum_log_priorities, LOG_NOTICE);
375 if (priority == -1) {
376 priority = LOG_WARNING;
382 static char *audit_prefix(TALLOC_CTX *ctx, connection_struct *conn)
387 prefix = talloc_strdup(ctx,
388 lp_parm_const_string(SNUM(conn), "full_audit",
393 result = talloc_sub_advanced(ctx,
394 lp_servicename(SNUM(conn)),
395 conn->server_info->unix_name,
397 conn->server_info->utok.gid,
398 conn->server_info->sanitized_username,
399 pdb_get_domain(conn->server_info->sam_account),
405 static bool log_success(vfs_handle_struct *handle, vfs_op_type op)
407 struct vfs_full_audit_private_data *pd = NULL;
409 SMB_VFS_HANDLE_GET_DATA(handle, pd,
410 struct vfs_full_audit_private_data,
413 if (pd->success_ops == NULL) {
417 return bitmap_query(pd->success_ops, op);
420 static bool log_failure(vfs_handle_struct *handle, vfs_op_type op)
422 struct vfs_full_audit_private_data *pd = NULL;
424 SMB_VFS_HANDLE_GET_DATA(handle, pd,
425 struct vfs_full_audit_private_data,
428 if (pd->failure_ops == NULL)
431 return bitmap_query(pd->failure_ops, op);
434 static void init_bitmap(struct bitmap **bm, const char **ops)
445 *bm = bitmap_allocate(SMB_VFS_OP_LAST);
447 DEBUG(0, ("Could not alloc bitmap -- "
448 "defaulting to logging everything\n"));
452 for (; *ops != NULL; ops += 1) {
457 if (strequal(*ops, "all")) {
458 for (i=0; i<SMB_VFS_OP_LAST; i++) {
464 if (strequal(*ops, "none")) {
474 for (i=0; i<SMB_VFS_OP_LAST; i++) {
475 if (vfs_op_names[i].name == NULL) {
476 smb_panic("vfs_full_audit.c: name table not "
477 "in sync with vfs.h\n");
479 if (strequal(op, vfs_op_names[i].name)) {
481 bitmap_clear(*bm, i);
488 if (i == SMB_VFS_OP_LAST) {
489 DEBUG(0, ("Could not find opname %s, logging all\n",
498 static const char *audit_opname(vfs_op_type op)
500 if (op >= SMB_VFS_OP_LAST)
501 return "INVALID VFS OP";
502 return vfs_op_names[op].name;
505 static TALLOC_CTX *tmp_do_log_ctx;
507 * Get us a temporary talloc context usable just for DEBUG arguments
509 static TALLOC_CTX *do_log_ctx(void)
511 if (tmp_do_log_ctx == NULL) {
512 tmp_do_log_ctx = talloc_named_const(NULL, 0, "do_log_ctx");
514 return tmp_do_log_ctx;
517 static void do_log(vfs_op_type op, bool success, vfs_handle_struct *handle,
518 const char *format, ...)
521 char *audit_pre = NULL;
526 if (success && (!log_success(handle, op)))
529 if (!success && (!log_failure(handle, op)))
533 fstrcpy(err_msg, "ok");
535 fstr_sprintf(err_msg, "fail (%s)", strerror(errno));
537 va_start(ap, format);
538 op_msg = talloc_vasprintf(talloc_tos(), format, ap);
546 * Specify the facility to interoperate with other syslog callers
547 * (smbd for example).
549 priority = audit_syslog_priority(handle) |
550 audit_syslog_facility(handle);
552 audit_pre = audit_prefix(talloc_tos(), handle->conn);
553 syslog(priority, "%s|%s|%s|%s\n",
554 audit_pre ? audit_pre : "",
555 audit_opname(op), err_msg, op_msg);
558 TALLOC_FREE(audit_pre);
560 TALLOC_FREE(tmp_do_log_ctx);
566 * Return a string using the do_log_ctx()
568 static const char *smb_fname_str_do_log(const struct smb_filename *smb_fname)
573 if (smb_fname == NULL) {
576 status = get_full_smb_filename(do_log_ctx(), smb_fname, &fname);
577 if (!NT_STATUS_IS_OK(status)) {
584 * Return an fsp debug string using the do_log_ctx()
586 static const char *fsp_str_do_log(const struct files_struct *fsp)
588 return smb_fname_str_do_log(fsp->fsp_name);
591 /* Free function for the private data. */
593 static void free_private_data(void **p_data)
595 struct vfs_full_audit_private_data *pd = *(struct vfs_full_audit_private_data **)p_data;
597 if (pd->success_ops) {
598 bitmap_free(pd->success_ops);
600 if (pd->failure_ops) {
601 bitmap_free(pd->failure_ops);
607 /* Implementation of vfs_ops. Pass everything on to the default
608 operation but log event first. */
610 static int smb_full_audit_connect(vfs_handle_struct *handle,
611 const char *svc, const char *user)
614 struct vfs_full_audit_private_data *pd = NULL;
616 result = SMB_VFS_NEXT_CONNECT(handle, svc, user);
621 pd = SMB_MALLOC_P(struct vfs_full_audit_private_data);
623 SMB_VFS_NEXT_DISCONNECT(handle);
629 openlog("smbd_audit", 0, audit_syslog_facility(handle));
632 init_bitmap(&pd->success_ops,
633 lp_parm_string_list(SNUM(handle->conn), "full_audit", "success",
635 init_bitmap(&pd->failure_ops,
636 lp_parm_string_list(SNUM(handle->conn), "full_audit", "failure",
639 /* Store the private data. */
640 SMB_VFS_HANDLE_SET_DATA(handle, pd, free_private_data,
641 struct vfs_full_audit_private_data, return -1);
643 do_log(SMB_VFS_OP_CONNECT, True, handle,
649 static void smb_full_audit_disconnect(vfs_handle_struct *handle)
651 SMB_VFS_NEXT_DISCONNECT(handle);
653 do_log(SMB_VFS_OP_DISCONNECT, True, handle,
654 "%s", lp_servicename(SNUM(handle->conn)));
656 /* The bitmaps will be disconnected when the private
662 static uint64_t smb_full_audit_disk_free(vfs_handle_struct *handle,
664 bool small_query, uint64_t *bsize,
665 uint64_t *dfree, uint64_t *dsize)
669 result = SMB_VFS_NEXT_DISK_FREE(handle, path, small_query, bsize,
672 /* Don't have a reasonable notion of failure here */
674 do_log(SMB_VFS_OP_DISK_FREE, True, handle, "%s", path);
679 static int smb_full_audit_get_quota(struct vfs_handle_struct *handle,
680 enum SMB_QUOTA_TYPE qtype, unid_t id,
685 result = SMB_VFS_NEXT_GET_QUOTA(handle, qtype, id, qt);
687 do_log(SMB_VFS_OP_GET_QUOTA, (result >= 0), handle, "");
693 static int smb_full_audit_set_quota(struct vfs_handle_struct *handle,
694 enum SMB_QUOTA_TYPE qtype, unid_t id,
699 result = SMB_VFS_NEXT_SET_QUOTA(handle, qtype, id, qt);
701 do_log(SMB_VFS_OP_SET_QUOTA, (result >= 0), handle, "");
706 static int smb_full_audit_get_shadow_copy_data(struct vfs_handle_struct *handle,
707 struct files_struct *fsp,
708 SHADOW_COPY_DATA *shadow_copy_data, bool labels)
712 result = SMB_VFS_NEXT_GET_SHADOW_COPY_DATA(handle, fsp, shadow_copy_data, labels);
714 do_log(SMB_VFS_OP_GET_SHADOW_COPY_DATA, (result >= 0), handle, "");
719 static int smb_full_audit_statvfs(struct vfs_handle_struct *handle,
721 struct vfs_statvfs_struct *statbuf)
725 result = SMB_VFS_NEXT_STATVFS(handle, path, statbuf);
727 do_log(SMB_VFS_OP_STATVFS, (result >= 0), handle, "");
732 static uint32_t smb_full_audit_fs_capabilities(struct vfs_handle_struct *handle, enum timestamp_set_resolution *p_ts_res)
736 result = SMB_VFS_NEXT_FS_CAPABILITIES(handle, p_ts_res);
738 do_log(SMB_VFS_OP_FS_CAPABILITIES, true, handle, "");
743 static SMB_STRUCT_DIR *smb_full_audit_opendir(vfs_handle_struct *handle,
744 const char *fname, const char *mask, uint32 attr)
746 SMB_STRUCT_DIR *result;
748 result = SMB_VFS_NEXT_OPENDIR(handle, fname, mask, attr);
750 do_log(SMB_VFS_OP_OPENDIR, (result != NULL), handle, "%s", fname);
755 static SMB_STRUCT_DIRENT *smb_full_audit_readdir(vfs_handle_struct *handle,
756 SMB_STRUCT_DIR *dirp, SMB_STRUCT_STAT *sbuf)
758 SMB_STRUCT_DIRENT *result;
760 result = SMB_VFS_NEXT_READDIR(handle, dirp, sbuf);
762 /* This operation has no reasonable error condition
763 * (End of dir is also failure), so always succeed.
765 do_log(SMB_VFS_OP_READDIR, True, handle, "");
770 static void smb_full_audit_seekdir(vfs_handle_struct *handle,
771 SMB_STRUCT_DIR *dirp, long offset)
773 SMB_VFS_NEXT_SEEKDIR(handle, dirp, offset);
775 do_log(SMB_VFS_OP_SEEKDIR, True, handle, "");
779 static long smb_full_audit_telldir(vfs_handle_struct *handle,
780 SMB_STRUCT_DIR *dirp)
784 result = SMB_VFS_NEXT_TELLDIR(handle, dirp);
786 do_log(SMB_VFS_OP_TELLDIR, True, handle, "");
791 static void smb_full_audit_rewinddir(vfs_handle_struct *handle,
792 SMB_STRUCT_DIR *dirp)
794 SMB_VFS_NEXT_REWINDDIR(handle, dirp);
796 do_log(SMB_VFS_OP_REWINDDIR, True, handle, "");
800 static int smb_full_audit_mkdir(vfs_handle_struct *handle,
801 const char *path, mode_t mode)
805 result = SMB_VFS_NEXT_MKDIR(handle, path, mode);
807 do_log(SMB_VFS_OP_MKDIR, (result >= 0), handle, "%s", path);
812 static int smb_full_audit_rmdir(vfs_handle_struct *handle,
817 result = SMB_VFS_NEXT_RMDIR(handle, path);
819 do_log(SMB_VFS_OP_RMDIR, (result >= 0), handle, "%s", path);
824 static int smb_full_audit_closedir(vfs_handle_struct *handle,
825 SMB_STRUCT_DIR *dirp)
829 result = SMB_VFS_NEXT_CLOSEDIR(handle, dirp);
831 do_log(SMB_VFS_OP_CLOSEDIR, (result >= 0), handle, "");
836 static void smb_full_audit_init_search_op(vfs_handle_struct *handle,
837 SMB_STRUCT_DIR *dirp)
839 SMB_VFS_NEXT_INIT_SEARCH_OP(handle, dirp);
841 do_log(SMB_VFS_OP_INIT_SEARCH_OP, True, handle, "");
845 static int smb_full_audit_open(vfs_handle_struct *handle,
846 struct smb_filename *smb_fname,
847 files_struct *fsp, int flags, mode_t mode)
851 result = SMB_VFS_NEXT_OPEN(handle, smb_fname, fsp, flags, mode);
853 do_log(SMB_VFS_OP_OPEN, (result >= 0), handle, "%s|%s",
854 ((flags & O_WRONLY) || (flags & O_RDWR))?"w":"r",
855 smb_fname_str_do_log(smb_fname));
860 static NTSTATUS smb_full_audit_create_file(vfs_handle_struct *handle,
861 struct smb_request *req,
862 uint16_t root_dir_fid,
863 struct smb_filename *smb_fname,
864 uint32_t access_mask,
865 uint32_t share_access,
866 uint32_t create_disposition,
867 uint32_t create_options,
868 uint32_t file_attributes,
869 uint32_t oplock_request,
870 uint64_t allocation_size,
871 struct security_descriptor *sd,
872 struct ea_list *ea_list,
873 files_struct **result_fsp,
877 const char* str_create_disposition;
879 switch (create_disposition) {
881 str_create_disposition = "supersede";
883 case FILE_OVERWRITE_IF:
884 str_create_disposition = "overwrite_if";
887 str_create_disposition = "open";
890 str_create_disposition = "overwrite";
893 str_create_disposition = "create";
896 str_create_disposition = "open_if";
899 str_create_disposition = "unknown";
902 result = SMB_VFS_NEXT_CREATE_FILE(
905 root_dir_fid, /* root_dir_fid */
906 smb_fname, /* fname */
907 access_mask, /* access_mask */
908 share_access, /* share_access */
909 create_disposition, /* create_disposition*/
910 create_options, /* create_options */
911 file_attributes, /* file_attributes */
912 oplock_request, /* oplock_request */
913 allocation_size, /* allocation_size */
915 ea_list, /* ea_list */
916 result_fsp, /* result */
919 do_log(SMB_VFS_OP_CREATE_FILE, (NT_STATUS_IS_OK(result)), handle,
920 "0x%x|%s|%s|%s", access_mask,
921 create_options & FILE_DIRECTORY_FILE ? "dir" : "file",
922 str_create_disposition, smb_fname_str_do_log(smb_fname));
927 static int smb_full_audit_close(vfs_handle_struct *handle, files_struct *fsp)
931 result = SMB_VFS_NEXT_CLOSE(handle, fsp);
933 do_log(SMB_VFS_OP_CLOSE, (result >= 0), handle, "%s",
934 fsp_str_do_log(fsp));
939 static ssize_t smb_full_audit_read(vfs_handle_struct *handle, files_struct *fsp,
940 void *data, size_t n)
944 result = SMB_VFS_NEXT_READ(handle, fsp, data, n);
946 do_log(SMB_VFS_OP_READ, (result >= 0), handle, "%s",
947 fsp_str_do_log(fsp));
952 static ssize_t smb_full_audit_pread(vfs_handle_struct *handle, files_struct *fsp,
953 void *data, size_t n, SMB_OFF_T offset)
957 result = SMB_VFS_NEXT_PREAD(handle, fsp, data, n, offset);
959 do_log(SMB_VFS_OP_PREAD, (result >= 0), handle, "%s",
960 fsp_str_do_log(fsp));
965 static ssize_t smb_full_audit_write(vfs_handle_struct *handle, files_struct *fsp,
966 const void *data, size_t n)
970 result = SMB_VFS_NEXT_WRITE(handle, fsp, data, n);
972 do_log(SMB_VFS_OP_WRITE, (result >= 0), handle, "%s",
973 fsp_str_do_log(fsp));
978 static ssize_t smb_full_audit_pwrite(vfs_handle_struct *handle, files_struct *fsp,
979 const void *data, size_t n,
984 result = SMB_VFS_NEXT_PWRITE(handle, fsp, data, n, offset);
986 do_log(SMB_VFS_OP_PWRITE, (result >= 0), handle, "%s",
987 fsp_str_do_log(fsp));
992 static SMB_OFF_T smb_full_audit_lseek(vfs_handle_struct *handle, files_struct *fsp,
993 SMB_OFF_T offset, int whence)
997 result = SMB_VFS_NEXT_LSEEK(handle, fsp, offset, whence);
999 do_log(SMB_VFS_OP_LSEEK, (result != (ssize_t)-1), handle,
1000 "%s", fsp_str_do_log(fsp));
1005 static ssize_t smb_full_audit_sendfile(vfs_handle_struct *handle, int tofd,
1006 files_struct *fromfsp,
1007 const DATA_BLOB *hdr, SMB_OFF_T offset,
1012 result = SMB_VFS_NEXT_SENDFILE(handle, tofd, fromfsp, hdr, offset, n);
1014 do_log(SMB_VFS_OP_SENDFILE, (result >= 0), handle,
1015 "%s", fsp_str_do_log(fromfsp));
1020 static ssize_t smb_full_audit_recvfile(vfs_handle_struct *handle, int fromfd,
1021 files_struct *tofsp,
1027 result = SMB_VFS_NEXT_RECVFILE(handle, fromfd, tofsp, offset, n);
1029 do_log(SMB_VFS_OP_RECVFILE, (result >= 0), handle,
1030 "%s", fsp_str_do_log(tofsp));
1035 static int smb_full_audit_rename(vfs_handle_struct *handle,
1036 const struct smb_filename *smb_fname_src,
1037 const struct smb_filename *smb_fname_dst)
1041 result = SMB_VFS_NEXT_RENAME(handle, smb_fname_src, smb_fname_dst);
1043 do_log(SMB_VFS_OP_RENAME, (result >= 0), handle, "%s|%s",
1044 smb_fname_str_do_log(smb_fname_src),
1045 smb_fname_str_do_log(smb_fname_dst));
1050 static int smb_full_audit_fsync(vfs_handle_struct *handle, files_struct *fsp)
1054 result = SMB_VFS_NEXT_FSYNC(handle, fsp);
1056 do_log(SMB_VFS_OP_FSYNC, (result >= 0), handle, "%s",
1057 fsp_str_do_log(fsp));
1062 static int smb_full_audit_stat(vfs_handle_struct *handle,
1063 struct smb_filename *smb_fname)
1067 result = SMB_VFS_NEXT_STAT(handle, smb_fname);
1069 do_log(SMB_VFS_OP_STAT, (result >= 0), handle, "%s",
1070 smb_fname_str_do_log(smb_fname));
1075 static int smb_full_audit_fstat(vfs_handle_struct *handle, files_struct *fsp,
1076 SMB_STRUCT_STAT *sbuf)
1080 result = SMB_VFS_NEXT_FSTAT(handle, fsp, sbuf);
1082 do_log(SMB_VFS_OP_FSTAT, (result >= 0), handle, "%s",
1083 fsp_str_do_log(fsp));
1088 static int smb_full_audit_lstat(vfs_handle_struct *handle,
1089 struct smb_filename *smb_fname)
1093 result = SMB_VFS_NEXT_LSTAT(handle, smb_fname);
1095 do_log(SMB_VFS_OP_LSTAT, (result >= 0), handle, "%s",
1096 smb_fname_str_do_log(smb_fname));
1101 static uint64_t smb_full_audit_get_alloc_size(vfs_handle_struct *handle,
1102 files_struct *fsp, const SMB_STRUCT_STAT *sbuf)
1106 result = SMB_VFS_NEXT_GET_ALLOC_SIZE(handle, fsp, sbuf);
1108 do_log(SMB_VFS_OP_GET_ALLOC_SIZE, (result >= 0), handle, "%d", result);
1113 static int smb_full_audit_unlink(vfs_handle_struct *handle,
1114 const struct smb_filename *smb_fname)
1118 result = SMB_VFS_NEXT_UNLINK(handle, smb_fname);
1120 do_log(SMB_VFS_OP_UNLINK, (result >= 0), handle, "%s",
1121 smb_fname_str_do_log(smb_fname));
1126 static int smb_full_audit_chmod(vfs_handle_struct *handle,
1127 const char *path, mode_t mode)
1131 result = SMB_VFS_NEXT_CHMOD(handle, path, mode);
1133 do_log(SMB_VFS_OP_CHMOD, (result >= 0), handle, "%s|%o", path, mode);
1138 static int smb_full_audit_fchmod(vfs_handle_struct *handle, files_struct *fsp,
1143 result = SMB_VFS_NEXT_FCHMOD(handle, fsp, mode);
1145 do_log(SMB_VFS_OP_FCHMOD, (result >= 0), handle,
1146 "%s|%o", fsp_str_do_log(fsp), mode);
1151 static int smb_full_audit_chown(vfs_handle_struct *handle,
1152 const char *path, uid_t uid, gid_t gid)
1156 result = SMB_VFS_NEXT_CHOWN(handle, path, uid, gid);
1158 do_log(SMB_VFS_OP_CHOWN, (result >= 0), handle, "%s|%ld|%ld",
1159 path, (long int)uid, (long int)gid);
1164 static int smb_full_audit_fchown(vfs_handle_struct *handle, files_struct *fsp,
1165 uid_t uid, gid_t gid)
1169 result = SMB_VFS_NEXT_FCHOWN(handle, fsp, uid, gid);
1171 do_log(SMB_VFS_OP_FCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1172 fsp_str_do_log(fsp), (long int)uid, (long int)gid);
1177 static int smb_full_audit_lchown(vfs_handle_struct *handle,
1178 const char *path, uid_t uid, gid_t gid)
1182 result = SMB_VFS_NEXT_LCHOWN(handle, path, uid, gid);
1184 do_log(SMB_VFS_OP_LCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1185 path, (long int)uid, (long int)gid);
1190 static int smb_full_audit_chdir(vfs_handle_struct *handle,
1195 result = SMB_VFS_NEXT_CHDIR(handle, path);
1197 do_log(SMB_VFS_OP_CHDIR, (result >= 0), handle, "chdir|%s", path);
1202 static char *smb_full_audit_getwd(vfs_handle_struct *handle,
1207 result = SMB_VFS_NEXT_GETWD(handle, path);
1209 do_log(SMB_VFS_OP_GETWD, (result != NULL), handle, "%s", path);
1214 static int smb_full_audit_ntimes(vfs_handle_struct *handle,
1215 const struct smb_filename *smb_fname,
1216 struct smb_file_time *ft)
1220 result = SMB_VFS_NEXT_NTIMES(handle, smb_fname, ft);
1222 do_log(SMB_VFS_OP_NTIMES, (result >= 0), handle, "%s",
1223 smb_fname_str_do_log(smb_fname));
1228 static int smb_full_audit_ftruncate(vfs_handle_struct *handle, files_struct *fsp,
1233 result = SMB_VFS_NEXT_FTRUNCATE(handle, fsp, len);
1235 do_log(SMB_VFS_OP_FTRUNCATE, (result >= 0), handle,
1236 "%s", fsp_str_do_log(fsp));
1241 static bool smb_full_audit_lock(vfs_handle_struct *handle, files_struct *fsp,
1242 int op, SMB_OFF_T offset, SMB_OFF_T count, int type)
1246 result = SMB_VFS_NEXT_LOCK(handle, fsp, op, offset, count, type);
1248 do_log(SMB_VFS_OP_LOCK, result, handle, "%s", fsp_str_do_log(fsp));
1253 static int smb_full_audit_kernel_flock(struct vfs_handle_struct *handle,
1254 struct files_struct *fsp,
1255 uint32 share_mode, uint32 access_mask)
1259 result = SMB_VFS_NEXT_KERNEL_FLOCK(handle, fsp, share_mode, access_mask);
1261 do_log(SMB_VFS_OP_KERNEL_FLOCK, (result >= 0), handle, "%s",
1262 fsp_str_do_log(fsp));
1267 static int smb_full_audit_linux_setlease(vfs_handle_struct *handle, files_struct *fsp,
1272 result = SMB_VFS_NEXT_LINUX_SETLEASE(handle, fsp, leasetype);
1274 do_log(SMB_VFS_OP_LINUX_SETLEASE, (result >= 0), handle, "%s",
1275 fsp_str_do_log(fsp));
1280 static bool smb_full_audit_getlock(vfs_handle_struct *handle, files_struct *fsp,
1281 SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid)
1285 result = SMB_VFS_NEXT_GETLOCK(handle, fsp, poffset, pcount, ptype, ppid);
1287 do_log(SMB_VFS_OP_GETLOCK, result, handle, "%s", fsp_str_do_log(fsp));
1292 static int smb_full_audit_symlink(vfs_handle_struct *handle,
1293 const char *oldpath, const char *newpath)
1297 result = SMB_VFS_NEXT_SYMLINK(handle, oldpath, newpath);
1299 do_log(SMB_VFS_OP_SYMLINK, (result >= 0), handle,
1300 "%s|%s", oldpath, newpath);
1305 static int smb_full_audit_readlink(vfs_handle_struct *handle,
1306 const char *path, char *buf, size_t bufsiz)
1310 result = SMB_VFS_NEXT_READLINK(handle, path, buf, bufsiz);
1312 do_log(SMB_VFS_OP_READLINK, (result >= 0), handle, "%s", path);
1317 static int smb_full_audit_link(vfs_handle_struct *handle,
1318 const char *oldpath, const char *newpath)
1322 result = SMB_VFS_NEXT_LINK(handle, oldpath, newpath);
1324 do_log(SMB_VFS_OP_LINK, (result >= 0), handle,
1325 "%s|%s", oldpath, newpath);
1330 static int smb_full_audit_mknod(vfs_handle_struct *handle,
1331 const char *pathname, mode_t mode, SMB_DEV_T dev)
1335 result = SMB_VFS_NEXT_MKNOD(handle, pathname, mode, dev);
1337 do_log(SMB_VFS_OP_MKNOD, (result >= 0), handle, "%s", pathname);
1342 static char *smb_full_audit_realpath(vfs_handle_struct *handle,
1343 const char *path, char *resolved_path)
1347 result = SMB_VFS_NEXT_REALPATH(handle, path, resolved_path);
1349 do_log(SMB_VFS_OP_REALPATH, (result != NULL), handle, "%s", path);
1354 static NTSTATUS smb_full_audit_notify_watch(struct vfs_handle_struct *handle,
1355 struct sys_notify_context *ctx,
1356 struct notify_entry *e,
1357 void (*callback)(struct sys_notify_context *ctx,
1359 struct notify_event *ev),
1360 void *private_data, void *handle_p)
1364 result = SMB_VFS_NEXT_NOTIFY_WATCH(handle, ctx, e, callback, private_data, handle_p);
1366 do_log(SMB_VFS_OP_NOTIFY_WATCH, NT_STATUS_IS_OK(result), handle, "");
1371 static int smb_full_audit_chflags(vfs_handle_struct *handle,
1372 const char *path, unsigned int flags)
1376 result = SMB_VFS_NEXT_CHFLAGS(handle, path, flags);
1378 do_log(SMB_VFS_OP_CHFLAGS, (result != 0), handle, "%s", path);
1383 static struct file_id smb_full_audit_file_id_create(struct vfs_handle_struct *handle,
1384 const SMB_STRUCT_STAT *sbuf)
1386 struct file_id id_zero;
1387 struct file_id result;
1389 ZERO_STRUCT(id_zero);
1391 result = SMB_VFS_NEXT_FILE_ID_CREATE(handle, sbuf);
1393 do_log(SMB_VFS_OP_FILE_ID_CREATE,
1394 !file_id_equal(&id_zero, &result),
1395 handle, "%s", file_id_string_tos(&result));
1400 static NTSTATUS smb_full_audit_streaminfo(vfs_handle_struct *handle,
1401 struct files_struct *fsp,
1403 TALLOC_CTX *mem_ctx,
1404 unsigned int *pnum_streams,
1405 struct stream_struct **pstreams)
1409 result = SMB_VFS_NEXT_STREAMINFO(handle, fsp, fname, mem_ctx,
1410 pnum_streams, pstreams);
1412 do_log(SMB_VFS_OP_STREAMINFO, NT_STATUS_IS_OK(result), handle,
1418 static int smb_full_audit_get_real_filename(struct vfs_handle_struct *handle,
1421 TALLOC_CTX *mem_ctx,
1426 result = SMB_VFS_NEXT_GET_REAL_FILENAME(handle, path, name, mem_ctx,
1429 do_log(SMB_VFS_OP_GET_REAL_FILENAME, (result == 0), handle,
1430 "%s/%s->%s", path, name, (result == 0) ? "" : *found_name);
1435 static const char *smb_full_audit_connectpath(vfs_handle_struct *handle,
1440 result = SMB_VFS_NEXT_CONNECTPATH(handle, fname);
1442 do_log(SMB_VFS_OP_CONNECTPATH, result != NULL, handle,
1448 static NTSTATUS smb_full_audit_brl_lock_windows(struct vfs_handle_struct *handle,
1449 struct byte_range_lock *br_lck,
1450 struct lock_struct *plock,
1452 struct blocking_lock_record *blr)
1456 result = SMB_VFS_NEXT_BRL_LOCK_WINDOWS(handle, br_lck, plock,
1457 blocking_lock, blr);
1459 do_log(SMB_VFS_OP_BRL_LOCK_WINDOWS, NT_STATUS_IS_OK(result), handle,
1460 "%s:%llu-%llu. type=%d. blocking=%d", fsp_str_do_log(br_lck->fsp),
1461 plock->start, plock->size, plock->lock_type, blocking_lock );
1466 static bool smb_full_audit_brl_unlock_windows(struct vfs_handle_struct *handle,
1467 struct messaging_context *msg_ctx,
1468 struct byte_range_lock *br_lck,
1469 const struct lock_struct *plock)
1473 result = SMB_VFS_NEXT_BRL_UNLOCK_WINDOWS(handle, msg_ctx, br_lck,
1476 do_log(SMB_VFS_OP_BRL_UNLOCK_WINDOWS, (result == 0), handle,
1477 "%s:%llu-%llu:%d", fsp_str_do_log(br_lck->fsp), plock->start,
1478 plock->size, plock->lock_type);
1483 static bool smb_full_audit_brl_cancel_windows(struct vfs_handle_struct *handle,
1484 struct byte_range_lock *br_lck,
1485 struct lock_struct *plock,
1486 struct blocking_lock_record *blr)
1490 result = SMB_VFS_NEXT_BRL_CANCEL_WINDOWS(handle, br_lck, plock, blr);
1492 do_log(SMB_VFS_OP_BRL_CANCEL_WINDOWS, (result == 0), handle,
1493 "%s:%llu-%llu:%d", fsp_str_do_log(br_lck->fsp), plock->start,
1499 static bool smb_full_audit_strict_lock(struct vfs_handle_struct *handle,
1500 struct files_struct *fsp,
1501 struct lock_struct *plock)
1505 result = SMB_VFS_NEXT_STRICT_LOCK(handle, fsp, plock);
1507 do_log(SMB_VFS_OP_STRICT_LOCK, result, handle,
1508 "%s:%llu-%llu:%d", fsp_str_do_log(fsp), plock->start,
1514 static void smb_full_audit_strict_unlock(struct vfs_handle_struct *handle,
1515 struct files_struct *fsp,
1516 struct lock_struct *plock)
1518 SMB_VFS_NEXT_STRICT_UNLOCK(handle, fsp, plock);
1520 do_log(SMB_VFS_OP_STRICT_UNLOCK, true, handle,
1521 "%s:%llu-%llu:%d", fsp_str_do_log(fsp), plock->start,
1527 static NTSTATUS smb_full_audit_translate_name(struct vfs_handle_struct *handle,
1529 enum vfs_translate_direction direction,
1530 TALLOC_CTX *mem_ctx,
1535 result = SMB_VFS_NEXT_TRANSLATE_NAME(handle, name, direction, mem_ctx,
1538 do_log(SMB_VFS_OP_TRANSLATE_NAME, NT_STATUS_IS_OK(result), handle, "");
1543 static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
1544 uint32 security_info,
1549 result = SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, security_info, ppdesc);
1551 do_log(SMB_VFS_OP_FGET_NT_ACL, NT_STATUS_IS_OK(result), handle,
1552 "%s", fsp_str_do_log(fsp));
1557 static NTSTATUS smb_full_audit_get_nt_acl(vfs_handle_struct *handle,
1559 uint32 security_info,
1564 result = SMB_VFS_NEXT_GET_NT_ACL(handle, name, security_info, ppdesc);
1566 do_log(SMB_VFS_OP_GET_NT_ACL, NT_STATUS_IS_OK(result), handle,
1572 static NTSTATUS smb_full_audit_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
1573 uint32 security_info_sent,
1574 const SEC_DESC *psd)
1578 result = SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, security_info_sent, psd);
1580 do_log(SMB_VFS_OP_FSET_NT_ACL, NT_STATUS_IS_OK(result), handle, "%s",
1581 fsp_str_do_log(fsp));
1586 static int smb_full_audit_chmod_acl(vfs_handle_struct *handle,
1587 const char *path, mode_t mode)
1591 result = SMB_VFS_NEXT_CHMOD_ACL(handle, path, mode);
1593 do_log(SMB_VFS_OP_CHMOD_ACL, (result >= 0), handle,
1594 "%s|%o", path, mode);
1599 static int smb_full_audit_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp,
1604 result = SMB_VFS_NEXT_FCHMOD_ACL(handle, fsp, mode);
1606 do_log(SMB_VFS_OP_FCHMOD_ACL, (result >= 0), handle,
1607 "%s|%o", fsp_str_do_log(fsp), mode);
1612 static int smb_full_audit_sys_acl_get_entry(vfs_handle_struct *handle,
1614 SMB_ACL_T theacl, int entry_id,
1615 SMB_ACL_ENTRY_T *entry_p)
1619 result = SMB_VFS_NEXT_SYS_ACL_GET_ENTRY(handle, theacl, entry_id,
1622 do_log(SMB_VFS_OP_SYS_ACL_GET_ENTRY, (result >= 0), handle,
1628 static int smb_full_audit_sys_acl_get_tag_type(vfs_handle_struct *handle,
1630 SMB_ACL_ENTRY_T entry_d,
1631 SMB_ACL_TAG_T *tag_type_p)
1635 result = SMB_VFS_NEXT_SYS_ACL_GET_TAG_TYPE(handle, entry_d,
1638 do_log(SMB_VFS_OP_SYS_ACL_GET_TAG_TYPE, (result >= 0), handle,
1644 static int smb_full_audit_sys_acl_get_permset(vfs_handle_struct *handle,
1646 SMB_ACL_ENTRY_T entry_d,
1647 SMB_ACL_PERMSET_T *permset_p)
1651 result = SMB_VFS_NEXT_SYS_ACL_GET_PERMSET(handle, entry_d,
1654 do_log(SMB_VFS_OP_SYS_ACL_GET_PERMSET, (result >= 0), handle,
1660 static void * smb_full_audit_sys_acl_get_qualifier(vfs_handle_struct *handle,
1662 SMB_ACL_ENTRY_T entry_d)
1666 result = SMB_VFS_NEXT_SYS_ACL_GET_QUALIFIER(handle, entry_d);
1668 do_log(SMB_VFS_OP_SYS_ACL_GET_QUALIFIER, (result != NULL), handle,
1674 static SMB_ACL_T smb_full_audit_sys_acl_get_file(vfs_handle_struct *handle,
1676 SMB_ACL_TYPE_T type)
1680 result = SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, path_p, type);
1682 do_log(SMB_VFS_OP_SYS_ACL_GET_FILE, (result != NULL), handle,
1688 static SMB_ACL_T smb_full_audit_sys_acl_get_fd(vfs_handle_struct *handle,
1693 result = SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp);
1695 do_log(SMB_VFS_OP_SYS_ACL_GET_FD, (result != NULL), handle,
1696 "%s", fsp_str_do_log(fsp));
1701 static int smb_full_audit_sys_acl_clear_perms(vfs_handle_struct *handle,
1703 SMB_ACL_PERMSET_T permset)
1707 result = SMB_VFS_NEXT_SYS_ACL_CLEAR_PERMS(handle, permset);
1709 do_log(SMB_VFS_OP_SYS_ACL_CLEAR_PERMS, (result >= 0), handle,
1715 static int smb_full_audit_sys_acl_add_perm(vfs_handle_struct *handle,
1717 SMB_ACL_PERMSET_T permset,
1718 SMB_ACL_PERM_T perm)
1722 result = SMB_VFS_NEXT_SYS_ACL_ADD_PERM(handle, permset, perm);
1724 do_log(SMB_VFS_OP_SYS_ACL_ADD_PERM, (result >= 0), handle,
1730 static char * smb_full_audit_sys_acl_to_text(vfs_handle_struct *handle,
1736 result = SMB_VFS_NEXT_SYS_ACL_TO_TEXT(handle, theacl, plen);
1738 do_log(SMB_VFS_OP_SYS_ACL_TO_TEXT, (result != NULL), handle,
1744 static SMB_ACL_T smb_full_audit_sys_acl_init(vfs_handle_struct *handle,
1750 result = SMB_VFS_NEXT_SYS_ACL_INIT(handle, count);
1752 do_log(SMB_VFS_OP_SYS_ACL_INIT, (result != NULL), handle,
1758 static int smb_full_audit_sys_acl_create_entry(vfs_handle_struct *handle,
1760 SMB_ACL_ENTRY_T *pentry)
1764 result = SMB_VFS_NEXT_SYS_ACL_CREATE_ENTRY(handle, pacl, pentry);
1766 do_log(SMB_VFS_OP_SYS_ACL_CREATE_ENTRY, (result >= 0), handle,
1772 static int smb_full_audit_sys_acl_set_tag_type(vfs_handle_struct *handle,
1774 SMB_ACL_ENTRY_T entry,
1775 SMB_ACL_TAG_T tagtype)
1779 result = SMB_VFS_NEXT_SYS_ACL_SET_TAG_TYPE(handle, entry,
1782 do_log(SMB_VFS_OP_SYS_ACL_SET_TAG_TYPE, (result >= 0), handle,
1788 static int smb_full_audit_sys_acl_set_qualifier(vfs_handle_struct *handle,
1790 SMB_ACL_ENTRY_T entry,
1795 result = SMB_VFS_NEXT_SYS_ACL_SET_QUALIFIER(handle, entry, qual);
1797 do_log(SMB_VFS_OP_SYS_ACL_SET_QUALIFIER, (result >= 0), handle,
1803 static int smb_full_audit_sys_acl_set_permset(vfs_handle_struct *handle,
1805 SMB_ACL_ENTRY_T entry,
1806 SMB_ACL_PERMSET_T permset)
1810 result = SMB_VFS_NEXT_SYS_ACL_SET_PERMSET(handle, entry, permset);
1812 do_log(SMB_VFS_OP_SYS_ACL_SET_PERMSET, (result >= 0), handle,
1818 static int smb_full_audit_sys_acl_valid(vfs_handle_struct *handle,
1824 result = SMB_VFS_NEXT_SYS_ACL_VALID(handle, theacl);
1826 do_log(SMB_VFS_OP_SYS_ACL_VALID, (result >= 0), handle,
1832 static int smb_full_audit_sys_acl_set_file(vfs_handle_struct *handle,
1834 const char *name, SMB_ACL_TYPE_T acltype,
1839 result = SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, name, acltype,
1842 do_log(SMB_VFS_OP_SYS_ACL_SET_FILE, (result >= 0), handle,
1848 static int smb_full_audit_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp,
1853 result = SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, theacl);
1855 do_log(SMB_VFS_OP_SYS_ACL_SET_FD, (result >= 0), handle,
1856 "%s", fsp_str_do_log(fsp));
1861 static int smb_full_audit_sys_acl_delete_def_file(vfs_handle_struct *handle,
1867 result = SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle, path);
1869 do_log(SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE, (result >= 0), handle,
1875 static int smb_full_audit_sys_acl_get_perm(vfs_handle_struct *handle,
1877 SMB_ACL_PERMSET_T permset,
1878 SMB_ACL_PERM_T perm)
1882 result = SMB_VFS_NEXT_SYS_ACL_GET_PERM(handle, permset, perm);
1884 do_log(SMB_VFS_OP_SYS_ACL_GET_PERM, (result >= 0), handle,
1890 static int smb_full_audit_sys_acl_free_text(vfs_handle_struct *handle,
1896 result = SMB_VFS_NEXT_SYS_ACL_FREE_TEXT(handle, text);
1898 do_log(SMB_VFS_OP_SYS_ACL_FREE_TEXT, (result >= 0), handle,
1904 static int smb_full_audit_sys_acl_free_acl(vfs_handle_struct *handle,
1906 SMB_ACL_T posix_acl)
1910 result = SMB_VFS_NEXT_SYS_ACL_FREE_ACL(handle, posix_acl);
1912 do_log(SMB_VFS_OP_SYS_ACL_FREE_ACL, (result >= 0), handle,
1918 static int smb_full_audit_sys_acl_free_qualifier(vfs_handle_struct *handle,
1920 SMB_ACL_TAG_T tagtype)
1924 result = SMB_VFS_NEXT_SYS_ACL_FREE_QUALIFIER(handle, qualifier,
1927 do_log(SMB_VFS_OP_SYS_ACL_FREE_QUALIFIER, (result >= 0), handle,
1933 static ssize_t smb_full_audit_getxattr(struct vfs_handle_struct *handle,
1935 const char *name, void *value, size_t size)
1939 result = SMB_VFS_NEXT_GETXATTR(handle, path, name, value, size);
1941 do_log(SMB_VFS_OP_GETXATTR, (result >= 0), handle,
1942 "%s|%s", path, name);
1947 static ssize_t smb_full_audit_lgetxattr(struct vfs_handle_struct *handle,
1948 const char *path, const char *name,
1949 void *value, size_t size)
1953 result = SMB_VFS_NEXT_LGETXATTR(handle, path, name, value, size);
1955 do_log(SMB_VFS_OP_LGETXATTR, (result >= 0), handle,
1956 "%s|%s", path, name);
1961 static ssize_t smb_full_audit_fgetxattr(struct vfs_handle_struct *handle,
1962 struct files_struct *fsp,
1963 const char *name, void *value, size_t size)
1967 result = SMB_VFS_NEXT_FGETXATTR(handle, fsp, name, value, size);
1969 do_log(SMB_VFS_OP_FGETXATTR, (result >= 0), handle,
1970 "%s|%s", fsp_str_do_log(fsp), name);
1975 static ssize_t smb_full_audit_listxattr(struct vfs_handle_struct *handle,
1976 const char *path, char *list, size_t size)
1980 result = SMB_VFS_NEXT_LISTXATTR(handle, path, list, size);
1982 do_log(SMB_VFS_OP_LISTXATTR, (result >= 0), handle, "%s", path);
1987 static ssize_t smb_full_audit_llistxattr(struct vfs_handle_struct *handle,
1988 const char *path, char *list, size_t size)
1992 result = SMB_VFS_NEXT_LLISTXATTR(handle, path, list, size);
1994 do_log(SMB_VFS_OP_LLISTXATTR, (result >= 0), handle, "%s", path);
1999 static ssize_t smb_full_audit_flistxattr(struct vfs_handle_struct *handle,
2000 struct files_struct *fsp, char *list,
2005 result = SMB_VFS_NEXT_FLISTXATTR(handle, fsp, list, size);
2007 do_log(SMB_VFS_OP_FLISTXATTR, (result >= 0), handle,
2008 "%s", fsp_str_do_log(fsp));
2013 static int smb_full_audit_removexattr(struct vfs_handle_struct *handle,
2019 result = SMB_VFS_NEXT_REMOVEXATTR(handle, path, name);
2021 do_log(SMB_VFS_OP_REMOVEXATTR, (result >= 0), handle,
2022 "%s|%s", path, name);
2027 static int smb_full_audit_lremovexattr(struct vfs_handle_struct *handle,
2033 result = SMB_VFS_NEXT_LREMOVEXATTR(handle, path, name);
2035 do_log(SMB_VFS_OP_LREMOVEXATTR, (result >= 0), handle,
2036 "%s|%s", path, name);
2041 static int smb_full_audit_fremovexattr(struct vfs_handle_struct *handle,
2042 struct files_struct *fsp,
2047 result = SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name);
2049 do_log(SMB_VFS_OP_FREMOVEXATTR, (result >= 0), handle,
2050 "%s|%s", fsp_str_do_log(fsp), name);
2055 static int smb_full_audit_setxattr(struct vfs_handle_struct *handle,
2057 const char *name, const void *value, size_t size,
2062 result = SMB_VFS_NEXT_SETXATTR(handle, path, name, value, size,
2065 do_log(SMB_VFS_OP_SETXATTR, (result >= 0), handle,
2066 "%s|%s", path, name);
2071 static int smb_full_audit_lsetxattr(struct vfs_handle_struct *handle,
2073 const char *name, const void *value, size_t size,
2078 result = SMB_VFS_NEXT_LSETXATTR(handle, path, name, value, size,
2081 do_log(SMB_VFS_OP_LSETXATTR, (result >= 0), handle,
2082 "%s|%s", path, name);
2087 static int smb_full_audit_fsetxattr(struct vfs_handle_struct *handle,
2088 struct files_struct *fsp, const char *name,
2089 const void *value, size_t size, int flags)
2093 result = SMB_VFS_NEXT_FSETXATTR(handle, fsp, name, value, size, flags);
2095 do_log(SMB_VFS_OP_FSETXATTR, (result >= 0), handle,
2096 "%s|%s", fsp_str_do_log(fsp), name);
2101 static int smb_full_audit_aio_read(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2105 result = SMB_VFS_NEXT_AIO_READ(handle, fsp, aiocb);
2106 do_log(SMB_VFS_OP_AIO_READ, (result >= 0), handle,
2107 "%s", fsp_str_do_log(fsp));
2112 static int smb_full_audit_aio_write(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2116 result = SMB_VFS_NEXT_AIO_WRITE(handle, fsp, aiocb);
2117 do_log(SMB_VFS_OP_AIO_WRITE, (result >= 0), handle,
2118 "%s", fsp_str_do_log(fsp));
2123 static ssize_t smb_full_audit_aio_return(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2127 result = SMB_VFS_NEXT_AIO_RETURN(handle, fsp, aiocb);
2128 do_log(SMB_VFS_OP_AIO_RETURN, (result >= 0), handle,
2129 "%s", fsp_str_do_log(fsp));
2134 static int smb_full_audit_aio_cancel(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2138 result = SMB_VFS_NEXT_AIO_CANCEL(handle, fsp, aiocb);
2139 do_log(SMB_VFS_OP_AIO_CANCEL, (result >= 0), handle,
2140 "%s", fsp_str_do_log(fsp));
2145 static int smb_full_audit_aio_error(struct vfs_handle_struct *handle, struct files_struct *fsp, SMB_STRUCT_AIOCB *aiocb)
2149 result = SMB_VFS_NEXT_AIO_ERROR(handle, fsp, aiocb);
2150 do_log(SMB_VFS_OP_AIO_ERROR, (result >= 0), handle,
2151 "%s", fsp_str_do_log(fsp));
2156 static int smb_full_audit_aio_fsync(struct vfs_handle_struct *handle, struct files_struct *fsp, int op, SMB_STRUCT_AIOCB *aiocb)
2160 result = SMB_VFS_NEXT_AIO_FSYNC(handle, fsp, op, aiocb);
2161 do_log(SMB_VFS_OP_AIO_FSYNC, (result >= 0), handle,
2162 "%s", fsp_str_do_log(fsp));
2167 static int smb_full_audit_aio_suspend(struct vfs_handle_struct *handle, struct files_struct *fsp, const SMB_STRUCT_AIOCB * const aiocb[], int n, const struct timespec *ts)
2171 result = SMB_VFS_NEXT_AIO_SUSPEND(handle, fsp, aiocb, n, ts);
2172 do_log(SMB_VFS_OP_AIO_SUSPEND, (result >= 0), handle,
2173 "%s", fsp_str_do_log(fsp));
2178 static bool smb_full_audit_aio_force(struct vfs_handle_struct *handle,
2179 struct files_struct *fsp)
2183 result = SMB_VFS_NEXT_AIO_FORCE(handle, fsp);
2184 do_log(SMB_VFS_OP_AIO_FORCE, result, handle,
2185 "%s", fsp_str_do_log(fsp));
2190 static struct vfs_fn_pointers vfs_full_audit_fns = {
2192 /* Disk operations */
2194 .connect_fn = smb_full_audit_connect,
2195 .disconnect = smb_full_audit_disconnect,
2196 .disk_free = smb_full_audit_disk_free,
2197 .get_quota = smb_full_audit_get_quota,
2198 .set_quota = smb_full_audit_set_quota,
2199 .get_shadow_copy_data = smb_full_audit_get_shadow_copy_data,
2200 .statvfs = smb_full_audit_statvfs,
2201 .fs_capabilities = smb_full_audit_fs_capabilities,
2202 .opendir = smb_full_audit_opendir,
2203 .readdir = smb_full_audit_readdir,
2204 .seekdir = smb_full_audit_seekdir,
2205 .telldir = smb_full_audit_telldir,
2206 .rewind_dir = smb_full_audit_rewinddir,
2207 .mkdir = smb_full_audit_mkdir,
2208 .rmdir = smb_full_audit_rmdir,
2209 .closedir = smb_full_audit_closedir,
2210 .init_search_op = smb_full_audit_init_search_op,
2211 .open = smb_full_audit_open,
2212 .create_file = smb_full_audit_create_file,
2213 .close_fn = smb_full_audit_close,
2214 .vfs_read = smb_full_audit_read,
2215 .pread = smb_full_audit_pread,
2216 .write = smb_full_audit_write,
2217 .pwrite = smb_full_audit_pwrite,
2218 .lseek = smb_full_audit_lseek,
2219 .sendfile = smb_full_audit_sendfile,
2220 .recvfile = smb_full_audit_recvfile,
2221 .rename = smb_full_audit_rename,
2222 .fsync = smb_full_audit_fsync,
2223 .stat = smb_full_audit_stat,
2224 .fstat = smb_full_audit_fstat,
2225 .lstat = smb_full_audit_lstat,
2226 .get_alloc_size = smb_full_audit_get_alloc_size,
2227 .unlink = smb_full_audit_unlink,
2228 .chmod = smb_full_audit_chmod,
2229 .fchmod = smb_full_audit_fchmod,
2230 .chown = smb_full_audit_chown,
2231 .fchown = smb_full_audit_fchown,
2232 .lchown = smb_full_audit_lchown,
2233 .chdir = smb_full_audit_chdir,
2234 .getwd = smb_full_audit_getwd,
2235 .ntimes = smb_full_audit_ntimes,
2236 .ftruncate = smb_full_audit_ftruncate,
2237 .lock = smb_full_audit_lock,
2238 .kernel_flock = smb_full_audit_kernel_flock,
2239 .linux_setlease = smb_full_audit_linux_setlease,
2240 .getlock = smb_full_audit_getlock,
2241 .symlink = smb_full_audit_symlink,
2242 .vfs_readlink = smb_full_audit_readlink,
2243 .link = smb_full_audit_link,
2244 .mknod = smb_full_audit_mknod,
2245 .realpath = smb_full_audit_realpath,
2246 .notify_watch = smb_full_audit_notify_watch,
2247 .chflags = smb_full_audit_chflags,
2248 .file_id_create = smb_full_audit_file_id_create,
2249 .streaminfo = smb_full_audit_streaminfo,
2250 .get_real_filename = smb_full_audit_get_real_filename,
2251 .connectpath = smb_full_audit_connectpath,
2252 .brl_lock_windows = smb_full_audit_brl_lock_windows,
2253 .brl_unlock_windows = smb_full_audit_brl_unlock_windows,
2254 .brl_cancel_windows = smb_full_audit_brl_cancel_windows,
2255 .strict_lock = smb_full_audit_strict_lock,
2256 .strict_unlock = smb_full_audit_strict_unlock,
2257 .translate_name = smb_full_audit_translate_name,
2258 .fget_nt_acl = smb_full_audit_fget_nt_acl,
2259 .get_nt_acl = smb_full_audit_get_nt_acl,
2260 .fset_nt_acl = smb_full_audit_fset_nt_acl,
2261 .chmod_acl = smb_full_audit_chmod_acl,
2262 .fchmod_acl = smb_full_audit_fchmod_acl,
2263 .sys_acl_get_entry = smb_full_audit_sys_acl_get_entry,
2264 .sys_acl_get_tag_type = smb_full_audit_sys_acl_get_tag_type,
2265 .sys_acl_get_permset = smb_full_audit_sys_acl_get_permset,
2266 .sys_acl_get_qualifier = smb_full_audit_sys_acl_get_qualifier,
2267 .sys_acl_get_file = smb_full_audit_sys_acl_get_file,
2268 .sys_acl_get_fd = smb_full_audit_sys_acl_get_fd,
2269 .sys_acl_clear_perms = smb_full_audit_sys_acl_clear_perms,
2270 .sys_acl_add_perm = smb_full_audit_sys_acl_add_perm,
2271 .sys_acl_to_text = smb_full_audit_sys_acl_to_text,
2272 .sys_acl_init = smb_full_audit_sys_acl_init,
2273 .sys_acl_create_entry = smb_full_audit_sys_acl_create_entry,
2274 .sys_acl_set_tag_type = smb_full_audit_sys_acl_set_tag_type,
2275 .sys_acl_set_qualifier = smb_full_audit_sys_acl_set_qualifier,
2276 .sys_acl_set_permset = smb_full_audit_sys_acl_set_permset,
2277 .sys_acl_valid = smb_full_audit_sys_acl_valid,
2278 .sys_acl_set_file = smb_full_audit_sys_acl_set_file,
2279 .sys_acl_set_fd = smb_full_audit_sys_acl_set_fd,
2280 .sys_acl_delete_def_file = smb_full_audit_sys_acl_delete_def_file,
2281 .sys_acl_get_perm = smb_full_audit_sys_acl_get_perm,
2282 .sys_acl_free_text = smb_full_audit_sys_acl_free_text,
2283 .sys_acl_free_acl = smb_full_audit_sys_acl_free_acl,
2284 .sys_acl_free_qualifier = smb_full_audit_sys_acl_free_qualifier,
2285 .getxattr = smb_full_audit_getxattr,
2286 .lgetxattr = smb_full_audit_lgetxattr,
2287 .fgetxattr = smb_full_audit_fgetxattr,
2288 .listxattr = smb_full_audit_listxattr,
2289 .llistxattr = smb_full_audit_llistxattr,
2290 .flistxattr = smb_full_audit_flistxattr,
2291 .removexattr = smb_full_audit_removexattr,
2292 .lremovexattr = smb_full_audit_lremovexattr,
2293 .fremovexattr = smb_full_audit_fremovexattr,
2294 .setxattr = smb_full_audit_setxattr,
2295 .lsetxattr = smb_full_audit_lsetxattr,
2296 .fsetxattr = smb_full_audit_fsetxattr,
2297 .aio_read = smb_full_audit_aio_read,
2298 .aio_write = smb_full_audit_aio_write,
2299 .aio_return_fn = smb_full_audit_aio_return,
2300 .aio_cancel = smb_full_audit_aio_cancel,
2301 .aio_error_fn = smb_full_audit_aio_error,
2302 .aio_fsync = smb_full_audit_aio_fsync,
2303 .aio_suspend = smb_full_audit_aio_suspend,
2304 .aio_force = smb_full_audit_aio_force,
2307 NTSTATUS vfs_full_audit_init(void)
2309 NTSTATUS ret = smb_register_vfs(SMB_VFS_INTERFACE_VERSION,
2310 "full_audit", &vfs_full_audit_fns);
2312 if (!NT_STATUS_IS_OK(ret))
2315 vfs_full_audit_debug_level = debug_add_class("full_audit");
2316 if (vfs_full_audit_debug_level == -1) {
2317 vfs_full_audit_debug_level = DBGC_VFS;
2318 DEBUG(0, ("vfs_full_audit: Couldn't register custom debugging "
2321 DEBUG(10, ("vfs_full_audit: Debug class number of "
2322 "'full_audit': %d\n", vfs_full_audit_debug_level));