s3: VFS: Change SMB_VFS_SYMLINK to use const struct smb_filename * instead of const...
[sfrench/samba-autobuild/.git] / source3 / modules / vfs_full_audit.c
1 /* 
2  * Auditing VFS module for samba.  Log selected file operations to syslog
3  * facility.
4  *
5  * Copyright (C) Tim Potter, 1999-2000
6  * Copyright (C) Alexander Bokovoy, 2002
7  * Copyright (C) John H Terpstra, 2003
8  * Copyright (C) Stefan (metze) Metzmacher, 2003
9  * Copyright (C) Volker Lendecke, 2004
10  *
11  * This program is free software; you can redistribute it and/or modify
12  * it under the terms of the GNU General Public License as published by
13  * the Free Software Foundation; either version 3 of the License, or
14  * (at your option) any later version.
15  *  
16  * This program is distributed in the hope that it will be useful,
17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19  * GNU General Public License for more details.
20  *  
21  * You should have received a copy of the GNU General Public License
22  * along with this program; if not, see <http://www.gnu.org/licenses/>.
23  */
24
25 /*
26  * This module implements parseable logging for all Samba VFS operations.
27  *
28  * You use it as follows:
29  *
30  * [tmp]
31  * path = /tmp
32  * vfs objects = full_audit
33  * full_audit:prefix = %u|%I
34  * full_audit:success = open opendir
35  * full_audit:failure = all
36  *
37  * vfs op can be "all" which means log all operations.
38  * vfs op can be "none" which means no logging.
39  *
40  * This leads to syslog entries of the form:
41  * smbd_audit: nobody|192.168.234.1|opendir|ok|.
42  * smbd_audit: nobody|192.168.234.1|open|fail (File not found)|r|x.txt
43  *
44  * where "nobody" is the connected username and "192.168.234.1" is the
45  * client's IP address. 
46  *
47  * Options:
48  *
49  * prefix: A macro expansion template prepended to the syslog entry.
50  *
51  * success: A list of VFS operations for which a successful completion should
52  * be logged. Defaults to no logging at all. The special operation "all" logs
53  * - you guessed it - everything.
54  *
55  * failure: A list of VFS operations for which failure to complete should be
56  * logged. Defaults to logging everything.
57  */
58
59
60 #include "includes.h"
61 #include "system/filesys.h"
62 #include "system/syslog.h"
63 #include "smbd/smbd.h"
64 #include "../librpc/gen_ndr/ndr_netlogon.h"
65 #include "auth.h"
66 #include "ntioctl.h"
67 #include "lib/param/loadparm.h"
68 #include "lib/util/bitmap.h"
69 #include "lib/util/tevent_unix.h"
70 #include "libcli/security/sddl.h"
71 #include "passdb/machine_sid.h"
72
73 static int vfs_full_audit_debug_level = DBGC_VFS;
74
75 struct vfs_full_audit_private_data {
76         struct bitmap *success_ops;
77         struct bitmap *failure_ops;
78         int syslog_facility;
79         int syslog_priority;
80         bool log_secdesc;
81         bool do_syslog;
82 };
83
84 #undef DBGC_CLASS
85 #define DBGC_CLASS vfs_full_audit_debug_level
86
87 typedef enum _vfs_op_type {
88         SMB_VFS_OP_NOOP = -1,
89
90         /* Disk operations */
91
92         SMB_VFS_OP_CONNECT = 0,
93         SMB_VFS_OP_DISCONNECT,
94         SMB_VFS_OP_DISK_FREE,
95         SMB_VFS_OP_GET_QUOTA,
96         SMB_VFS_OP_SET_QUOTA,
97         SMB_VFS_OP_GET_SHADOW_COPY_DATA,
98         SMB_VFS_OP_STATVFS,
99         SMB_VFS_OP_FS_CAPABILITIES,
100         SMB_VFS_OP_GET_DFS_REFERRALS,
101
102         /* Directory operations */
103
104         SMB_VFS_OP_OPENDIR,
105         SMB_VFS_OP_FDOPENDIR,
106         SMB_VFS_OP_READDIR,
107         SMB_VFS_OP_SEEKDIR,
108         SMB_VFS_OP_TELLDIR,
109         SMB_VFS_OP_REWINDDIR,
110         SMB_VFS_OP_MKDIR,
111         SMB_VFS_OP_RMDIR,
112         SMB_VFS_OP_CLOSEDIR,
113         SMB_VFS_OP_INIT_SEARCH_OP,
114
115         /* File operations */
116
117         SMB_VFS_OP_OPEN,
118         SMB_VFS_OP_CREATE_FILE,
119         SMB_VFS_OP_CLOSE,
120         SMB_VFS_OP_READ,
121         SMB_VFS_OP_PREAD,
122         SMB_VFS_OP_PREAD_SEND,
123         SMB_VFS_OP_PREAD_RECV,
124         SMB_VFS_OP_WRITE,
125         SMB_VFS_OP_PWRITE,
126         SMB_VFS_OP_PWRITE_SEND,
127         SMB_VFS_OP_PWRITE_RECV,
128         SMB_VFS_OP_LSEEK,
129         SMB_VFS_OP_SENDFILE,
130         SMB_VFS_OP_RECVFILE,
131         SMB_VFS_OP_RENAME,
132         SMB_VFS_OP_FSYNC,
133         SMB_VFS_OP_FSYNC_SEND,
134         SMB_VFS_OP_FSYNC_RECV,
135         SMB_VFS_OP_STAT,
136         SMB_VFS_OP_FSTAT,
137         SMB_VFS_OP_LSTAT,
138         SMB_VFS_OP_GET_ALLOC_SIZE,
139         SMB_VFS_OP_UNLINK,
140         SMB_VFS_OP_CHMOD,
141         SMB_VFS_OP_FCHMOD,
142         SMB_VFS_OP_CHOWN,
143         SMB_VFS_OP_FCHOWN,
144         SMB_VFS_OP_LCHOWN,
145         SMB_VFS_OP_CHDIR,
146         SMB_VFS_OP_GETWD,
147         SMB_VFS_OP_NTIMES,
148         SMB_VFS_OP_FTRUNCATE,
149         SMB_VFS_OP_FALLOCATE,
150         SMB_VFS_OP_LOCK,
151         SMB_VFS_OP_KERNEL_FLOCK,
152         SMB_VFS_OP_LINUX_SETLEASE,
153         SMB_VFS_OP_GETLOCK,
154         SMB_VFS_OP_SYMLINK,
155         SMB_VFS_OP_READLINK,
156         SMB_VFS_OP_LINK,
157         SMB_VFS_OP_MKNOD,
158         SMB_VFS_OP_REALPATH,
159         SMB_VFS_OP_CHFLAGS,
160         SMB_VFS_OP_FILE_ID_CREATE,
161         SMB_VFS_OP_STREAMINFO,
162         SMB_VFS_OP_GET_REAL_FILENAME,
163         SMB_VFS_OP_CONNECTPATH,
164         SMB_VFS_OP_BRL_LOCK_WINDOWS,
165         SMB_VFS_OP_BRL_UNLOCK_WINDOWS,
166         SMB_VFS_OP_BRL_CANCEL_WINDOWS,
167         SMB_VFS_OP_STRICT_LOCK,
168         SMB_VFS_OP_STRICT_UNLOCK,
169         SMB_VFS_OP_TRANSLATE_NAME,
170         SMB_VFS_OP_FSCTL,
171         SMB_VFS_OP_COPY_CHUNK_SEND,
172         SMB_VFS_OP_COPY_CHUNK_RECV,
173         SMB_VFS_OP_GET_COMPRESSION,
174         SMB_VFS_OP_SET_COMPRESSION,
175         SMB_VFS_OP_SNAP_CHECK_PATH,
176         SMB_VFS_OP_SNAP_CREATE,
177         SMB_VFS_OP_SNAP_DELETE,
178
179         /* DOS attribute operations. */
180         SMB_VFS_OP_GET_DOS_ATTRIBUTES,
181         SMB_VFS_OP_FGET_DOS_ATTRIBUTES,
182         SMB_VFS_OP_SET_DOS_ATTRIBUTES,
183         SMB_VFS_OP_FSET_DOS_ATTRIBUTES,
184
185         /* NT ACL operations. */
186
187         SMB_VFS_OP_FGET_NT_ACL,
188         SMB_VFS_OP_GET_NT_ACL,
189         SMB_VFS_OP_FSET_NT_ACL,
190         SMB_VFS_OP_AUDIT_FILE,
191
192         /* POSIX ACL operations. */
193
194         SMB_VFS_OP_CHMOD_ACL,
195         SMB_VFS_OP_FCHMOD_ACL,
196
197         SMB_VFS_OP_SYS_ACL_GET_FILE,
198         SMB_VFS_OP_SYS_ACL_GET_FD,
199         SMB_VFS_OP_SYS_ACL_BLOB_GET_FILE,
200         SMB_VFS_OP_SYS_ACL_BLOB_GET_FD,
201         SMB_VFS_OP_SYS_ACL_SET_FILE,
202         SMB_VFS_OP_SYS_ACL_SET_FD,
203         SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,
204
205         /* EA operations. */
206         SMB_VFS_OP_GETXATTR,
207         SMB_VFS_OP_FGETXATTR,
208         SMB_VFS_OP_LISTXATTR,
209         SMB_VFS_OP_FLISTXATTR,
210         SMB_VFS_OP_REMOVEXATTR,
211         SMB_VFS_OP_FREMOVEXATTR,
212         SMB_VFS_OP_SETXATTR,
213         SMB_VFS_OP_FSETXATTR,
214
215         /* aio operations */
216         SMB_VFS_OP_AIO_FORCE,
217
218         /* offline operations */
219         SMB_VFS_OP_IS_OFFLINE,
220         SMB_VFS_OP_SET_OFFLINE,
221
222         /* Durable handle operations. */
223         SMB_VFS_OP_DURABLE_COOKIE,
224         SMB_VFS_OP_DURABLE_DISCONNECT,
225         SMB_VFS_OP_DURABLE_RECONNECT,
226
227         SMB_VFS_OP_READDIR_ATTR,
228
229         /* This should always be last enum value */
230
231         SMB_VFS_OP_LAST
232 } vfs_op_type;
233
234 /* The following array *must* be in the same order as defined in vfs_op_type */
235
236 static struct {
237         vfs_op_type type;
238         const char *name;
239 } vfs_op_names[] = {
240         { SMB_VFS_OP_CONNECT,   "connect" },
241         { SMB_VFS_OP_DISCONNECT,        "disconnect" },
242         { SMB_VFS_OP_DISK_FREE, "disk_free" },
243         { SMB_VFS_OP_GET_QUOTA, "get_quota" },
244         { SMB_VFS_OP_SET_QUOTA, "set_quota" },
245         { SMB_VFS_OP_GET_SHADOW_COPY_DATA,      "get_shadow_copy_data" },
246         { SMB_VFS_OP_STATVFS,   "statvfs" },
247         { SMB_VFS_OP_FS_CAPABILITIES,   "fs_capabilities" },
248         { SMB_VFS_OP_GET_DFS_REFERRALS, "get_dfs_referrals" },
249         { SMB_VFS_OP_OPENDIR,   "opendir" },
250         { SMB_VFS_OP_FDOPENDIR, "fdopendir" },
251         { SMB_VFS_OP_READDIR,   "readdir" },
252         { SMB_VFS_OP_SEEKDIR,   "seekdir" },
253         { SMB_VFS_OP_TELLDIR,   "telldir" },
254         { SMB_VFS_OP_REWINDDIR, "rewinddir" },
255         { SMB_VFS_OP_MKDIR,     "mkdir" },
256         { SMB_VFS_OP_RMDIR,     "rmdir" },
257         { SMB_VFS_OP_CLOSEDIR,  "closedir" },
258         { SMB_VFS_OP_INIT_SEARCH_OP, "init_search_op" },
259         { SMB_VFS_OP_OPEN,      "open" },
260         { SMB_VFS_OP_CREATE_FILE, "create_file" },
261         { SMB_VFS_OP_CLOSE,     "close" },
262         { SMB_VFS_OP_READ,      "read" },
263         { SMB_VFS_OP_PREAD,     "pread" },
264         { SMB_VFS_OP_PREAD_SEND,        "pread_send" },
265         { SMB_VFS_OP_PREAD_RECV,        "pread_recv" },
266         { SMB_VFS_OP_WRITE,     "write" },
267         { SMB_VFS_OP_PWRITE,    "pwrite" },
268         { SMB_VFS_OP_PWRITE_SEND,       "pwrite_send" },
269         { SMB_VFS_OP_PWRITE_RECV,       "pwrite_recv" },
270         { SMB_VFS_OP_LSEEK,     "lseek" },
271         { SMB_VFS_OP_SENDFILE,  "sendfile" },
272         { SMB_VFS_OP_RECVFILE,  "recvfile" },
273         { SMB_VFS_OP_RENAME,    "rename" },
274         { SMB_VFS_OP_FSYNC,     "fsync" },
275         { SMB_VFS_OP_FSYNC_SEND,        "fsync_send" },
276         { SMB_VFS_OP_FSYNC_RECV,        "fsync_recv" },
277         { SMB_VFS_OP_STAT,      "stat" },
278         { SMB_VFS_OP_FSTAT,     "fstat" },
279         { SMB_VFS_OP_LSTAT,     "lstat" },
280         { SMB_VFS_OP_GET_ALLOC_SIZE,    "get_alloc_size" },
281         { SMB_VFS_OP_UNLINK,    "unlink" },
282         { SMB_VFS_OP_CHMOD,     "chmod" },
283         { SMB_VFS_OP_FCHMOD,    "fchmod" },
284         { SMB_VFS_OP_CHOWN,     "chown" },
285         { SMB_VFS_OP_FCHOWN,    "fchown" },
286         { SMB_VFS_OP_LCHOWN,    "lchown" },
287         { SMB_VFS_OP_CHDIR,     "chdir" },
288         { SMB_VFS_OP_GETWD,     "getwd" },
289         { SMB_VFS_OP_NTIMES,    "ntimes" },
290         { SMB_VFS_OP_FTRUNCATE, "ftruncate" },
291         { SMB_VFS_OP_FALLOCATE,"fallocate" },
292         { SMB_VFS_OP_LOCK,      "lock" },
293         { SMB_VFS_OP_KERNEL_FLOCK,      "kernel_flock" },
294         { SMB_VFS_OP_LINUX_SETLEASE, "linux_setlease" },
295         { SMB_VFS_OP_GETLOCK,   "getlock" },
296         { SMB_VFS_OP_SYMLINK,   "symlink" },
297         { SMB_VFS_OP_READLINK,  "readlink" },
298         { SMB_VFS_OP_LINK,      "link" },
299         { SMB_VFS_OP_MKNOD,     "mknod" },
300         { SMB_VFS_OP_REALPATH,  "realpath" },
301         { SMB_VFS_OP_CHFLAGS,   "chflags" },
302         { SMB_VFS_OP_FILE_ID_CREATE,    "file_id_create" },
303         { SMB_VFS_OP_STREAMINFO,        "streaminfo" },
304         { SMB_VFS_OP_GET_REAL_FILENAME, "get_real_filename" },
305         { SMB_VFS_OP_CONNECTPATH,       "connectpath" },
306         { SMB_VFS_OP_BRL_LOCK_WINDOWS,  "brl_lock_windows" },
307         { SMB_VFS_OP_BRL_UNLOCK_WINDOWS, "brl_unlock_windows" },
308         { SMB_VFS_OP_BRL_CANCEL_WINDOWS, "brl_cancel_windows" },
309         { SMB_VFS_OP_STRICT_LOCK, "strict_lock" },
310         { SMB_VFS_OP_STRICT_UNLOCK, "strict_unlock" },
311         { SMB_VFS_OP_TRANSLATE_NAME,    "translate_name" },
312         { SMB_VFS_OP_FSCTL,             "fsctl" },
313         { SMB_VFS_OP_COPY_CHUNK_SEND,   "copy_chunk_send" },
314         { SMB_VFS_OP_COPY_CHUNK_RECV,   "copy_chunk_recv" },
315         { SMB_VFS_OP_GET_COMPRESSION,   "get_compression" },
316         { SMB_VFS_OP_SET_COMPRESSION,   "set_compression" },
317         { SMB_VFS_OP_SNAP_CHECK_PATH, "snap_check_path" },
318         { SMB_VFS_OP_SNAP_CREATE, "snap_create" },
319         { SMB_VFS_OP_SNAP_DELETE, "snap_delete" },
320         { SMB_VFS_OP_GET_DOS_ATTRIBUTES, "get_dos_attributes" },
321         { SMB_VFS_OP_FGET_DOS_ATTRIBUTES, "fget_dos_attributes" },
322         { SMB_VFS_OP_SET_DOS_ATTRIBUTES, "set_dos_attributes" },
323         { SMB_VFS_OP_FSET_DOS_ATTRIBUTES, "fset_dos_attributes" },
324         { SMB_VFS_OP_FGET_NT_ACL,       "fget_nt_acl" },
325         { SMB_VFS_OP_GET_NT_ACL,        "get_nt_acl" },
326         { SMB_VFS_OP_FSET_NT_ACL,       "fset_nt_acl" },
327         { SMB_VFS_OP_AUDIT_FILE,        "audit_file" },
328         { SMB_VFS_OP_CHMOD_ACL, "chmod_acl" },
329         { SMB_VFS_OP_FCHMOD_ACL,        "fchmod_acl" },
330         { SMB_VFS_OP_SYS_ACL_GET_FILE,  "sys_acl_get_file" },
331         { SMB_VFS_OP_SYS_ACL_GET_FD,    "sys_acl_get_fd" },
332         { SMB_VFS_OP_SYS_ACL_BLOB_GET_FILE,     "sys_acl_blob_get_file" },
333         { SMB_VFS_OP_SYS_ACL_BLOB_GET_FD,       "sys_acl_blob_get_fd" },
334         { SMB_VFS_OP_SYS_ACL_SET_FILE,  "sys_acl_set_file" },
335         { SMB_VFS_OP_SYS_ACL_SET_FD,    "sys_acl_set_fd" },
336         { SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,   "sys_acl_delete_def_file" },
337         { SMB_VFS_OP_GETXATTR,  "getxattr" },
338         { SMB_VFS_OP_FGETXATTR, "fgetxattr" },
339         { SMB_VFS_OP_LISTXATTR, "listxattr" },
340         { SMB_VFS_OP_FLISTXATTR,        "flistxattr" },
341         { SMB_VFS_OP_REMOVEXATTR,       "removexattr" },
342         { SMB_VFS_OP_FREMOVEXATTR,      "fremovexattr" },
343         { SMB_VFS_OP_SETXATTR,  "setxattr" },
344         { SMB_VFS_OP_FSETXATTR, "fsetxattr" },
345         { SMB_VFS_OP_AIO_FORCE, "aio_force" },
346         { SMB_VFS_OP_IS_OFFLINE, "is_offline" },
347         { SMB_VFS_OP_SET_OFFLINE, "set_offline" },
348         { SMB_VFS_OP_DURABLE_COOKIE, "durable_cookie" },
349         { SMB_VFS_OP_DURABLE_DISCONNECT, "durable_disconnect" },
350         { SMB_VFS_OP_DURABLE_RECONNECT, "durable_reconnect" },
351         { SMB_VFS_OP_READDIR_ATTR,      "readdir_attr" },
352         { SMB_VFS_OP_LAST, NULL }
353 };
354
355 static int audit_syslog_facility(vfs_handle_struct *handle)
356 {
357         static const struct enum_list enum_log_facilities[] = {
358                 { LOG_USER, "USER" },
359                 { LOG_LOCAL0, "LOCAL0" },
360                 { LOG_LOCAL1, "LOCAL1" },
361                 { LOG_LOCAL2, "LOCAL2" },
362                 { LOG_LOCAL3, "LOCAL3" },
363                 { LOG_LOCAL4, "LOCAL4" },
364                 { LOG_LOCAL5, "LOCAL5" },
365                 { LOG_LOCAL6, "LOCAL6" },
366                 { LOG_LOCAL7, "LOCAL7" },
367                 { -1, NULL}
368         };
369
370         int facility;
371
372         facility = lp_parm_enum(SNUM(handle->conn), "full_audit", "facility", enum_log_facilities, LOG_USER);
373
374         return facility;
375 }
376
377 static int audit_syslog_priority(vfs_handle_struct *handle)
378 {
379         static const struct enum_list enum_log_priorities[] = {
380                 { LOG_EMERG, "EMERG" },
381                 { LOG_ALERT, "ALERT" },
382                 { LOG_CRIT, "CRIT" },
383                 { LOG_ERR, "ERR" },
384                 { LOG_WARNING, "WARNING" },
385                 { LOG_NOTICE, "NOTICE" },
386                 { LOG_INFO, "INFO" },
387                 { LOG_DEBUG, "DEBUG" },
388                 { -1, NULL}
389         };
390
391         int priority;
392
393         priority = lp_parm_enum(SNUM(handle->conn), "full_audit", "priority",
394                                 enum_log_priorities, LOG_NOTICE);
395         if (priority == -1) {
396                 priority = LOG_WARNING;
397         }
398
399         return priority;
400 }
401
402 static char *audit_prefix(TALLOC_CTX *ctx, connection_struct *conn)
403 {
404         char *prefix = NULL;
405         char *result;
406
407         prefix = talloc_strdup(ctx,
408                         lp_parm_const_string(SNUM(conn), "full_audit",
409                                              "prefix", "%u|%I"));
410         if (!prefix) {
411                 return NULL;
412         }
413         result = talloc_sub_advanced(ctx,
414                         lp_servicename(talloc_tos(), SNUM(conn)),
415                         conn->session_info->unix_info->unix_name,
416                         conn->connectpath,
417                         conn->session_info->unix_token->gid,
418                         conn->session_info->unix_info->sanitized_username,
419                         conn->session_info->info->domain_name,
420                         prefix);
421         TALLOC_FREE(prefix);
422         return result;
423 }
424
425 static bool log_success(struct vfs_full_audit_private_data *pd, vfs_op_type op)
426 {
427         if (pd->success_ops == NULL) {
428                 return True;
429         }
430
431         return bitmap_query(pd->success_ops, op);
432 }
433
434 static bool log_failure(struct vfs_full_audit_private_data *pd, vfs_op_type op)
435 {
436         if (pd->failure_ops == NULL)
437                 return True;
438
439         return bitmap_query(pd->failure_ops, op);
440 }
441
442 static struct bitmap *init_bitmap(TALLOC_CTX *mem_ctx, const char **ops)
443 {
444         struct bitmap *bm;
445
446         if (ops == NULL) {
447                 return NULL;
448         }
449
450         bm = bitmap_talloc(mem_ctx, SMB_VFS_OP_LAST);
451         if (bm == NULL) {
452                 DEBUG(0, ("Could not alloc bitmap -- "
453                           "defaulting to logging everything\n"));
454                 return NULL;
455         }
456
457         for (; *ops != NULL; ops += 1) {
458                 int i;
459                 bool neg = false;
460                 const char *op;
461
462                 if (strequal(*ops, "all")) {
463                         for (i=0; i<SMB_VFS_OP_LAST; i++) {
464                                 bitmap_set(bm, i);
465                         }
466                         continue;
467                 }
468
469                 if (strequal(*ops, "none")) {
470                         break;
471                 }
472
473                 op = ops[0];
474                 if (op[0] == '!') {
475                         neg = true;
476                         op += 1;
477                 }
478
479                 for (i=0; i<SMB_VFS_OP_LAST; i++) {
480                         if ((vfs_op_names[i].name == NULL)
481                          || (vfs_op_names[i].type != i)) {
482                                 smb_panic("vfs_full_audit.c: name table not "
483                                           "in sync with vfs_op_type enums\n");
484                         }
485                         if (strequal(op, vfs_op_names[i].name)) {
486                                 if (neg) {
487                                         bitmap_clear(bm, i);
488                                 } else {
489                                         bitmap_set(bm, i);
490                                 }
491                                 break;
492                         }
493                 }
494                 if (i == SMB_VFS_OP_LAST) {
495                         DEBUG(0, ("Could not find opname %s, logging all\n",
496                                   *ops));
497                         TALLOC_FREE(bm);
498                         return NULL;
499                 }
500         }
501         return bm;
502 }
503
504 static const char *audit_opname(vfs_op_type op)
505 {
506         if (op >= SMB_VFS_OP_LAST)
507                 return "INVALID VFS OP";
508         return vfs_op_names[op].name;
509 }
510
511 static TALLOC_CTX *tmp_do_log_ctx;
512 /*
513  * Get us a temporary talloc context usable just for DEBUG arguments
514  */
515 static TALLOC_CTX *do_log_ctx(void)
516 {
517         if (tmp_do_log_ctx == NULL) {
518                 tmp_do_log_ctx = talloc_named_const(NULL, 0, "do_log_ctx");
519         }
520         return tmp_do_log_ctx;
521 }
522
523 static void do_log(vfs_op_type op, bool success, vfs_handle_struct *handle,
524                    const char *format, ...)
525 {
526         struct vfs_full_audit_private_data *pd;
527         fstring err_msg;
528         char *audit_pre = NULL;
529         va_list ap;
530         char *op_msg = NULL;
531
532         SMB_VFS_HANDLE_GET_DATA(handle, pd,
533                                 struct vfs_full_audit_private_data,
534                                 return;);
535
536         if (success && (!log_success(pd, op)))
537                 goto out;
538
539         if (!success && (!log_failure(pd, op)))
540                 goto out;
541
542         if (success)
543                 fstrcpy(err_msg, "ok");
544         else
545                 fstr_sprintf(err_msg, "fail (%s)", strerror(errno));
546
547         va_start(ap, format);
548         op_msg = talloc_vasprintf(talloc_tos(), format, ap);
549         va_end(ap);
550
551         if (!op_msg) {
552                 goto out;
553         }
554
555         audit_pre = audit_prefix(talloc_tos(), handle->conn);
556
557         if (pd->do_syslog) {
558                 int priority;
559
560                 /*
561                  * Specify the facility to interoperate with other syslog
562                  * callers (smbd for example).
563                  */
564                 priority = pd->syslog_priority | pd->syslog_facility;
565
566                 syslog(priority, "%s|%s|%s|%s\n",
567                        audit_pre ? audit_pre : "",
568                        audit_opname(op), err_msg, op_msg);
569         } else {
570                 DEBUG(1, ("%s|%s|%s|%s\n",
571                           audit_pre ? audit_pre : "",
572                           audit_opname(op), err_msg, op_msg));
573         }
574  out:
575         TALLOC_FREE(audit_pre);
576         TALLOC_FREE(op_msg);
577         TALLOC_FREE(tmp_do_log_ctx);
578 }
579
580 /**
581  * Return a string using the do_log_ctx()
582  */
583 static const char *smb_fname_str_do_log(const struct smb_filename *smb_fname)
584 {
585         char *fname = NULL;
586         NTSTATUS status;
587
588         if (smb_fname == NULL) {
589                 return "";
590         }
591         status = get_full_smb_filename(do_log_ctx(), smb_fname, &fname);
592         if (!NT_STATUS_IS_OK(status)) {
593                 return "";
594         }
595         return fname;
596 }
597
598 /**
599  * Return an fsp debug string using the do_log_ctx()
600  */
601 static const char *fsp_str_do_log(const struct files_struct *fsp)
602 {
603         return smb_fname_str_do_log(fsp->fsp_name);
604 }
605
606 /* Implementation of vfs_ops.  Pass everything on to the default
607    operation but log event first. */
608
609 static int smb_full_audit_connect(vfs_handle_struct *handle,
610                          const char *svc, const char *user)
611 {
612         int result;
613         struct vfs_full_audit_private_data *pd = NULL;
614
615         result = SMB_VFS_NEXT_CONNECT(handle, svc, user);
616         if (result < 0) {
617                 return result;
618         }
619
620         pd = talloc_zero(handle, struct vfs_full_audit_private_data);
621         if (!pd) {
622                 SMB_VFS_NEXT_DISCONNECT(handle);
623                 return -1;
624         }
625
626         pd->syslog_facility = audit_syslog_facility(handle);
627         if (pd->syslog_facility == -1) {
628                 DEBUG(1, ("%s: Unknown facility %s\n", __func__,
629                           lp_parm_const_string(SNUM(handle->conn),
630                                                "full_audit", "facility",
631                                                "USER")));
632                 SMB_VFS_NEXT_DISCONNECT(handle);
633                 return -1;
634         }
635
636         pd->syslog_priority = audit_syslog_priority(handle);
637
638         pd->log_secdesc = lp_parm_bool(SNUM(handle->conn),
639                                        "full_audit", "log_secdesc", false);
640
641         pd->do_syslog = lp_parm_bool(SNUM(handle->conn),
642                                      "full_audit", "syslog", true);
643
644 #ifdef WITH_SYSLOG
645         if (pd->do_syslog) {
646                 openlog("smbd_audit", 0, pd->syslog_facility);
647         }
648 #endif
649
650         pd->success_ops = init_bitmap(
651                 pd, lp_parm_string_list(SNUM(handle->conn), "full_audit",
652                                         "success", NULL));
653         pd->failure_ops = init_bitmap(
654                 pd, lp_parm_string_list(SNUM(handle->conn), "full_audit",
655                                         "failure", NULL));
656
657         /* Store the private data. */
658         SMB_VFS_HANDLE_SET_DATA(handle, pd, NULL,
659                                 struct vfs_full_audit_private_data, return -1);
660
661         do_log(SMB_VFS_OP_CONNECT, True, handle,
662                "%s", svc);
663
664         return 0;
665 }
666
667 static void smb_full_audit_disconnect(vfs_handle_struct *handle)
668 {
669         SMB_VFS_NEXT_DISCONNECT(handle);
670
671         do_log(SMB_VFS_OP_DISCONNECT, True, handle,
672                "%s", lp_servicename(talloc_tos(), SNUM(handle->conn)));
673
674         /* The bitmaps will be disconnected when the private
675            data is deleted. */
676 }
677
678 static uint64_t smb_full_audit_disk_free(vfs_handle_struct *handle,
679                                 const struct smb_filename *smb_fname,
680                                 uint64_t *bsize,
681                                 uint64_t *dfree,
682                                 uint64_t *dsize)
683 {
684         uint64_t result;
685
686         result = SMB_VFS_NEXT_DISK_FREE(handle, smb_fname, bsize, dfree, dsize);
687
688         /* Don't have a reasonable notion of failure here */
689
690         do_log(SMB_VFS_OP_DISK_FREE, True, handle, "%s", smb_fname->base_name);
691
692         return result;
693 }
694
695 static int smb_full_audit_get_quota(struct vfs_handle_struct *handle,
696                                 const struct smb_filename *smb_fname,
697                                 enum SMB_QUOTA_TYPE qtype,
698                                 unid_t id,
699                                 SMB_DISK_QUOTA *qt)
700 {
701         int result;
702
703         result = SMB_VFS_NEXT_GET_QUOTA(handle, smb_fname, qtype, id, qt);
704
705         do_log(SMB_VFS_OP_GET_QUOTA, (result >= 0), handle, "%s",
706                         smb_fname->base_name);
707
708         return result;
709 }
710
711 static int smb_full_audit_set_quota(struct vfs_handle_struct *handle,
712                            enum SMB_QUOTA_TYPE qtype, unid_t id,
713                            SMB_DISK_QUOTA *qt)
714 {
715         int result;
716
717         result = SMB_VFS_NEXT_SET_QUOTA(handle, qtype, id, qt);
718
719         do_log(SMB_VFS_OP_SET_QUOTA, (result >= 0), handle, "");
720
721         return result;
722 }
723
724 static int smb_full_audit_get_shadow_copy_data(struct vfs_handle_struct *handle,
725                                 struct files_struct *fsp,
726                                 struct shadow_copy_data *shadow_copy_data,
727                                 bool labels)
728 {
729         int result;
730
731         result = SMB_VFS_NEXT_GET_SHADOW_COPY_DATA(handle, fsp, shadow_copy_data, labels);
732
733         do_log(SMB_VFS_OP_GET_SHADOW_COPY_DATA, (result >= 0), handle, "");
734
735         return result;
736 }
737
738 static int smb_full_audit_statvfs(struct vfs_handle_struct *handle,
739                                 const struct smb_filename *smb_fname,
740                                 struct vfs_statvfs_struct *statbuf)
741 {
742         int result;
743
744         result = SMB_VFS_NEXT_STATVFS(handle, smb_fname, statbuf);
745
746         do_log(SMB_VFS_OP_STATVFS, (result >= 0), handle, "");
747
748         return result;
749 }
750
751 static uint32_t smb_full_audit_fs_capabilities(struct vfs_handle_struct *handle, enum timestamp_set_resolution *p_ts_res)
752 {
753         int result;
754
755         result = SMB_VFS_NEXT_FS_CAPABILITIES(handle, p_ts_res);
756
757         do_log(SMB_VFS_OP_FS_CAPABILITIES, true, handle, "");
758
759         return result;
760 }
761
762 static NTSTATUS smb_full_audit_get_dfs_referrals(
763                                 struct vfs_handle_struct *handle,
764                                 struct dfs_GetDFSReferral *r)
765 {
766         NTSTATUS status;
767
768         status = SMB_VFS_NEXT_GET_DFS_REFERRALS(handle, r);
769
770         do_log(SMB_VFS_OP_GET_DFS_REFERRALS, NT_STATUS_IS_OK(status),
771                handle, "");
772
773         return status;
774 }
775
776 static NTSTATUS smb_full_audit_snap_check_path(struct vfs_handle_struct *handle,
777                                                TALLOC_CTX *mem_ctx,
778                                                const char *service_path,
779                                                char **base_volume)
780 {
781         NTSTATUS status;
782
783         status = SMB_VFS_NEXT_SNAP_CHECK_PATH(handle, mem_ctx, service_path,
784                                               base_volume);
785         do_log(SMB_VFS_OP_SNAP_CHECK_PATH, NT_STATUS_IS_OK(status),
786                handle, "");
787
788         return status;
789 }
790
791 static NTSTATUS smb_full_audit_snap_create(struct vfs_handle_struct *handle,
792                                            TALLOC_CTX *mem_ctx,
793                                            const char *base_volume,
794                                            time_t *tstamp,
795                                            bool rw,
796                                            char **base_path,
797                                            char **snap_path)
798 {
799         NTSTATUS status;
800
801         status = SMB_VFS_NEXT_SNAP_CREATE(handle, mem_ctx, base_volume, tstamp,
802                                           rw, base_path, snap_path);
803         do_log(SMB_VFS_OP_SNAP_CREATE, NT_STATUS_IS_OK(status), handle, "");
804
805         return status;
806 }
807
808 static NTSTATUS smb_full_audit_snap_delete(struct vfs_handle_struct *handle,
809                                            TALLOC_CTX *mem_ctx,
810                                            char *base_path,
811                                            char *snap_path)
812 {
813         NTSTATUS status;
814
815         status = SMB_VFS_NEXT_SNAP_DELETE(handle, mem_ctx, base_path,
816                                           snap_path);
817         do_log(SMB_VFS_OP_SNAP_DELETE, NT_STATUS_IS_OK(status), handle, "");
818
819         return status;
820 }
821
822 static DIR *smb_full_audit_opendir(vfs_handle_struct *handle,
823                         const struct smb_filename *smb_fname,
824                         const char *mask,
825                         uint32_t attr)
826 {
827         DIR *result;
828
829         result = SMB_VFS_NEXT_OPENDIR(handle, smb_fname, mask, attr);
830
831         do_log(SMB_VFS_OP_OPENDIR, (result != NULL), handle, "%s",
832                 smb_fname->base_name);
833
834         return result;
835 }
836
837 static DIR *smb_full_audit_fdopendir(vfs_handle_struct *handle,
838                           files_struct *fsp, const char *mask, uint32_t attr)
839 {
840         DIR *result;
841
842         result = SMB_VFS_NEXT_FDOPENDIR(handle, fsp, mask, attr);
843
844         do_log(SMB_VFS_OP_FDOPENDIR, (result != NULL), handle, "%s",
845                         fsp_str_do_log(fsp));
846
847         return result;
848 }
849
850 static struct dirent *smb_full_audit_readdir(vfs_handle_struct *handle,
851                                     DIR *dirp, SMB_STRUCT_STAT *sbuf)
852 {
853         struct dirent *result;
854
855         result = SMB_VFS_NEXT_READDIR(handle, dirp, sbuf);
856
857         /* This operation has no reasonable error condition
858          * (End of dir is also failure), so always succeed.
859          */
860         do_log(SMB_VFS_OP_READDIR, True, handle, "");
861
862         return result;
863 }
864
865 static void smb_full_audit_seekdir(vfs_handle_struct *handle,
866                         DIR *dirp, long offset)
867 {
868         SMB_VFS_NEXT_SEEKDIR(handle, dirp, offset);
869
870         do_log(SMB_VFS_OP_SEEKDIR, True, handle, "");
871 }
872
873 static long smb_full_audit_telldir(vfs_handle_struct *handle,
874                         DIR *dirp)
875 {
876         long result;
877
878         result = SMB_VFS_NEXT_TELLDIR(handle, dirp);
879
880         do_log(SMB_VFS_OP_TELLDIR, True, handle, "");
881
882         return result;
883 }
884
885 static void smb_full_audit_rewinddir(vfs_handle_struct *handle,
886                         DIR *dirp)
887 {
888         SMB_VFS_NEXT_REWINDDIR(handle, dirp);
889
890         do_log(SMB_VFS_OP_REWINDDIR, True, handle, "");
891 }
892
893 static int smb_full_audit_mkdir(vfs_handle_struct *handle,
894                        const struct smb_filename *smb_fname, mode_t mode)
895 {
896         int result;
897         
898         result = SMB_VFS_NEXT_MKDIR(handle, smb_fname, mode);
899         
900         do_log(SMB_VFS_OP_MKDIR, (result >= 0), handle, "%s",
901                 smb_fname->base_name);
902
903         return result;
904 }
905
906 static int smb_full_audit_rmdir(vfs_handle_struct *handle,
907                        const struct smb_filename *smb_fname)
908 {
909         int result;
910         
911         result = SMB_VFS_NEXT_RMDIR(handle, smb_fname);
912
913         do_log(SMB_VFS_OP_RMDIR, (result >= 0), handle, "%s",
914                 smb_fname->base_name);
915
916         return result;
917 }
918
919 static int smb_full_audit_closedir(vfs_handle_struct *handle,
920                           DIR *dirp)
921 {
922         int result;
923
924         result = SMB_VFS_NEXT_CLOSEDIR(handle, dirp);
925         
926         do_log(SMB_VFS_OP_CLOSEDIR, (result >= 0), handle, "");
927
928         return result;
929 }
930
931 static void smb_full_audit_init_search_op(vfs_handle_struct *handle,
932                         DIR *dirp)
933 {
934         SMB_VFS_NEXT_INIT_SEARCH_OP(handle, dirp);
935
936         do_log(SMB_VFS_OP_INIT_SEARCH_OP, True, handle, "");
937 }
938
939 static int smb_full_audit_open(vfs_handle_struct *handle,
940                                struct smb_filename *smb_fname,
941                                files_struct *fsp, int flags, mode_t mode)
942 {
943         int result;
944         
945         result = SMB_VFS_NEXT_OPEN(handle, smb_fname, fsp, flags, mode);
946
947         do_log(SMB_VFS_OP_OPEN, (result >= 0), handle, "%s|%s",
948                ((flags & O_WRONLY) || (flags & O_RDWR))?"w":"r",
949                smb_fname_str_do_log(smb_fname));
950
951         return result;
952 }
953
954 static NTSTATUS smb_full_audit_create_file(vfs_handle_struct *handle,
955                                       struct smb_request *req,
956                                       uint16_t root_dir_fid,
957                                       struct smb_filename *smb_fname,
958                                       uint32_t access_mask,
959                                       uint32_t share_access,
960                                       uint32_t create_disposition,
961                                       uint32_t create_options,
962                                       uint32_t file_attributes,
963                                       uint32_t oplock_request,
964                                       struct smb2_lease *lease,
965                                       uint64_t allocation_size,
966                                       uint32_t private_flags,
967                                       struct security_descriptor *sd,
968                                       struct ea_list *ea_list,
969                                       files_struct **result_fsp,
970                                       int *pinfo,
971                                       const struct smb2_create_blobs *in_context_blobs,
972                                       struct smb2_create_blobs *out_context_blobs)
973 {
974         NTSTATUS result;
975         const char* str_create_disposition;
976
977         switch (create_disposition) {
978         case FILE_SUPERSEDE:
979                 str_create_disposition = "supersede";
980                 break;
981         case FILE_OVERWRITE_IF:
982                 str_create_disposition = "overwrite_if";
983                 break;
984         case FILE_OPEN:
985                 str_create_disposition = "open";
986                 break;
987         case FILE_OVERWRITE:
988                 str_create_disposition = "overwrite";
989                 break;
990         case FILE_CREATE:
991                 str_create_disposition = "create";
992                 break;
993         case FILE_OPEN_IF:
994                 str_create_disposition = "open_if";
995                 break;
996         default:
997                 str_create_disposition = "unknown";
998         }
999
1000         result = SMB_VFS_NEXT_CREATE_FILE(
1001                 handle,                                 /* handle */
1002                 req,                                    /* req */
1003                 root_dir_fid,                           /* root_dir_fid */
1004                 smb_fname,                              /* fname */
1005                 access_mask,                            /* access_mask */
1006                 share_access,                           /* share_access */
1007                 create_disposition,                     /* create_disposition*/
1008                 create_options,                         /* create_options */
1009                 file_attributes,                        /* file_attributes */
1010                 oplock_request,                         /* oplock_request */
1011                 lease,                                  /* lease */
1012                 allocation_size,                        /* allocation_size */
1013                 private_flags,
1014                 sd,                                     /* sd */
1015                 ea_list,                                /* ea_list */
1016                 result_fsp,                             /* result */
1017                 pinfo,                                  /* pinfo */
1018                 in_context_blobs, out_context_blobs);   /* create context */
1019
1020         do_log(SMB_VFS_OP_CREATE_FILE, (NT_STATUS_IS_OK(result)), handle,
1021                "0x%x|%s|%s|%s", access_mask,
1022                create_options & FILE_DIRECTORY_FILE ? "dir" : "file",
1023                str_create_disposition, smb_fname_str_do_log(smb_fname));
1024
1025         return result;
1026 }
1027
1028 static int smb_full_audit_close(vfs_handle_struct *handle, files_struct *fsp)
1029 {
1030         int result;
1031         
1032         result = SMB_VFS_NEXT_CLOSE(handle, fsp);
1033
1034         do_log(SMB_VFS_OP_CLOSE, (result >= 0), handle, "%s",
1035                fsp_str_do_log(fsp));
1036
1037         return result;
1038 }
1039
1040 static ssize_t smb_full_audit_read(vfs_handle_struct *handle, files_struct *fsp,
1041                           void *data, size_t n)
1042 {
1043         ssize_t result;
1044
1045         result = SMB_VFS_NEXT_READ(handle, fsp, data, n);
1046
1047         do_log(SMB_VFS_OP_READ, (result >= 0), handle, "%s",
1048                fsp_str_do_log(fsp));
1049
1050         return result;
1051 }
1052
1053 static ssize_t smb_full_audit_pread(vfs_handle_struct *handle, files_struct *fsp,
1054                            void *data, size_t n, off_t offset)
1055 {
1056         ssize_t result;
1057
1058         result = SMB_VFS_NEXT_PREAD(handle, fsp, data, n, offset);
1059
1060         do_log(SMB_VFS_OP_PREAD, (result >= 0), handle, "%s",
1061                fsp_str_do_log(fsp));
1062
1063         return result;
1064 }
1065
1066 struct smb_full_audit_pread_state {
1067         vfs_handle_struct *handle;
1068         files_struct *fsp;
1069         ssize_t ret;
1070         struct vfs_aio_state vfs_aio_state;
1071 };
1072
1073 static void smb_full_audit_pread_done(struct tevent_req *subreq);
1074
1075 static struct tevent_req *smb_full_audit_pread_send(
1076         struct vfs_handle_struct *handle, TALLOC_CTX *mem_ctx,
1077         struct tevent_context *ev, struct files_struct *fsp,
1078         void *data, size_t n, off_t offset)
1079 {
1080         struct tevent_req *req, *subreq;
1081         struct smb_full_audit_pread_state *state;
1082
1083         req = tevent_req_create(mem_ctx, &state,
1084                                 struct smb_full_audit_pread_state);
1085         if (req == NULL) {
1086                 do_log(SMB_VFS_OP_PREAD_SEND, false, handle, "%s",
1087                        fsp_str_do_log(fsp));
1088                 return NULL;
1089         }
1090         state->handle = handle;
1091         state->fsp = fsp;
1092
1093         subreq = SMB_VFS_NEXT_PREAD_SEND(state, ev, handle, fsp, data,
1094                                          n, offset);
1095         if (tevent_req_nomem(subreq, req)) {
1096                 do_log(SMB_VFS_OP_PREAD_SEND, false, handle, "%s",
1097                        fsp_str_do_log(fsp));
1098                 return tevent_req_post(req, ev);
1099         }
1100         tevent_req_set_callback(subreq, smb_full_audit_pread_done, req);
1101
1102         do_log(SMB_VFS_OP_PREAD_SEND, true, handle, "%s", fsp_str_do_log(fsp));
1103         return req;
1104 }
1105
1106 static void smb_full_audit_pread_done(struct tevent_req *subreq)
1107 {
1108         struct tevent_req *req = tevent_req_callback_data(
1109                 subreq, struct tevent_req);
1110         struct smb_full_audit_pread_state *state = tevent_req_data(
1111                 req, struct smb_full_audit_pread_state);
1112
1113         state->ret = SMB_VFS_PREAD_RECV(subreq, &state->vfs_aio_state);
1114         TALLOC_FREE(subreq);
1115         tevent_req_done(req);
1116 }
1117
1118 static ssize_t smb_full_audit_pread_recv(struct tevent_req *req,
1119                                          struct vfs_aio_state *vfs_aio_state)
1120 {
1121         struct smb_full_audit_pread_state *state = tevent_req_data(
1122                 req, struct smb_full_audit_pread_state);
1123
1124         if (tevent_req_is_unix_error(req, &vfs_aio_state->error)) {
1125                 do_log(SMB_VFS_OP_PREAD_RECV, false, state->handle, "%s",
1126                        fsp_str_do_log(state->fsp));
1127                 return -1;
1128         }
1129
1130         do_log(SMB_VFS_OP_PREAD_RECV, (state->ret >= 0), state->handle, "%s",
1131                fsp_str_do_log(state->fsp));
1132
1133         *vfs_aio_state = state->vfs_aio_state;
1134         return state->ret;
1135 }
1136
1137 static ssize_t smb_full_audit_write(vfs_handle_struct *handle, files_struct *fsp,
1138                            const void *data, size_t n)
1139 {
1140         ssize_t result;
1141
1142         result = SMB_VFS_NEXT_WRITE(handle, fsp, data, n);
1143
1144         do_log(SMB_VFS_OP_WRITE, (result >= 0), handle, "%s",
1145                fsp_str_do_log(fsp));
1146
1147         return result;
1148 }
1149
1150 static ssize_t smb_full_audit_pwrite(vfs_handle_struct *handle, files_struct *fsp,
1151                             const void *data, size_t n,
1152                             off_t offset)
1153 {
1154         ssize_t result;
1155
1156         result = SMB_VFS_NEXT_PWRITE(handle, fsp, data, n, offset);
1157
1158         do_log(SMB_VFS_OP_PWRITE, (result >= 0), handle, "%s",
1159                fsp_str_do_log(fsp));
1160
1161         return result;
1162 }
1163
1164 struct smb_full_audit_pwrite_state {
1165         vfs_handle_struct *handle;
1166         files_struct *fsp;
1167         ssize_t ret;
1168         struct vfs_aio_state vfs_aio_state;
1169 };
1170
1171 static void smb_full_audit_pwrite_done(struct tevent_req *subreq);
1172
1173 static struct tevent_req *smb_full_audit_pwrite_send(
1174         struct vfs_handle_struct *handle, TALLOC_CTX *mem_ctx,
1175         struct tevent_context *ev, struct files_struct *fsp,
1176         const void *data, size_t n, off_t offset)
1177 {
1178         struct tevent_req *req, *subreq;
1179         struct smb_full_audit_pwrite_state *state;
1180
1181         req = tevent_req_create(mem_ctx, &state,
1182                                 struct smb_full_audit_pwrite_state);
1183         if (req == NULL) {
1184                 do_log(SMB_VFS_OP_PWRITE_SEND, false, handle, "%s",
1185                        fsp_str_do_log(fsp));
1186                 return NULL;
1187         }
1188         state->handle = handle;
1189         state->fsp = fsp;
1190
1191         subreq = SMB_VFS_NEXT_PWRITE_SEND(state, ev, handle, fsp, data,
1192                                          n, offset);
1193         if (tevent_req_nomem(subreq, req)) {
1194                 do_log(SMB_VFS_OP_PWRITE_SEND, false, handle, "%s",
1195                        fsp_str_do_log(fsp));
1196                 return tevent_req_post(req, ev);
1197         }
1198         tevent_req_set_callback(subreq, smb_full_audit_pwrite_done, req);
1199
1200         do_log(SMB_VFS_OP_PWRITE_SEND, true, handle, "%s",
1201                fsp_str_do_log(fsp));
1202         return req;
1203 }
1204
1205 static void smb_full_audit_pwrite_done(struct tevent_req *subreq)
1206 {
1207         struct tevent_req *req = tevent_req_callback_data(
1208                 subreq, struct tevent_req);
1209         struct smb_full_audit_pwrite_state *state = tevent_req_data(
1210                 req, struct smb_full_audit_pwrite_state);
1211
1212         state->ret = SMB_VFS_PWRITE_RECV(subreq, &state->vfs_aio_state);
1213         TALLOC_FREE(subreq);
1214         tevent_req_done(req);
1215 }
1216
1217 static ssize_t smb_full_audit_pwrite_recv(struct tevent_req *req,
1218                                           struct vfs_aio_state *vfs_aio_state)
1219 {
1220         struct smb_full_audit_pwrite_state *state = tevent_req_data(
1221                 req, struct smb_full_audit_pwrite_state);
1222
1223         if (tevent_req_is_unix_error(req, &vfs_aio_state->error)) {
1224                 do_log(SMB_VFS_OP_PWRITE_RECV, false, state->handle, "%s",
1225                        fsp_str_do_log(state->fsp));
1226                 return -1;
1227         }
1228
1229         do_log(SMB_VFS_OP_PWRITE_RECV, (state->ret >= 0), state->handle, "%s",
1230                fsp_str_do_log(state->fsp));
1231
1232         *vfs_aio_state = state->vfs_aio_state;
1233         return state->ret;
1234 }
1235
1236 static off_t smb_full_audit_lseek(vfs_handle_struct *handle, files_struct *fsp,
1237                              off_t offset, int whence)
1238 {
1239         ssize_t result;
1240
1241         result = SMB_VFS_NEXT_LSEEK(handle, fsp, offset, whence);
1242
1243         do_log(SMB_VFS_OP_LSEEK, (result != (ssize_t)-1), handle,
1244                "%s", fsp_str_do_log(fsp));
1245
1246         return result;
1247 }
1248
1249 static ssize_t smb_full_audit_sendfile(vfs_handle_struct *handle, int tofd,
1250                               files_struct *fromfsp,
1251                               const DATA_BLOB *hdr, off_t offset,
1252                               size_t n)
1253 {
1254         ssize_t result;
1255
1256         result = SMB_VFS_NEXT_SENDFILE(handle, tofd, fromfsp, hdr, offset, n);
1257
1258         do_log(SMB_VFS_OP_SENDFILE, (result >= 0), handle,
1259                "%s", fsp_str_do_log(fromfsp));
1260
1261         return result;
1262 }
1263
1264 static ssize_t smb_full_audit_recvfile(vfs_handle_struct *handle, int fromfd,
1265                       files_struct *tofsp,
1266                               off_t offset,
1267                               size_t n)
1268 {
1269         ssize_t result;
1270
1271         result = SMB_VFS_NEXT_RECVFILE(handle, fromfd, tofsp, offset, n);
1272
1273         do_log(SMB_VFS_OP_RECVFILE, (result >= 0), handle,
1274                "%s", fsp_str_do_log(tofsp));
1275
1276         return result;
1277 }
1278
1279 static int smb_full_audit_rename(vfs_handle_struct *handle,
1280                                  const struct smb_filename *smb_fname_src,
1281                                  const struct smb_filename *smb_fname_dst)
1282 {
1283         int result;
1284         
1285         result = SMB_VFS_NEXT_RENAME(handle, smb_fname_src, smb_fname_dst);
1286
1287         do_log(SMB_VFS_OP_RENAME, (result >= 0), handle, "%s|%s",
1288                smb_fname_str_do_log(smb_fname_src),
1289                smb_fname_str_do_log(smb_fname_dst));
1290
1291         return result;    
1292 }
1293
1294 static int smb_full_audit_fsync(vfs_handle_struct *handle, files_struct *fsp)
1295 {
1296         int result;
1297         
1298         result = SMB_VFS_NEXT_FSYNC(handle, fsp);
1299
1300         do_log(SMB_VFS_OP_FSYNC, (result >= 0), handle, "%s",
1301                fsp_str_do_log(fsp));
1302
1303         return result;    
1304 }
1305
1306 struct smb_full_audit_fsync_state {
1307         vfs_handle_struct *handle;
1308         files_struct *fsp;
1309         int ret;
1310         struct vfs_aio_state vfs_aio_state;
1311 };
1312
1313 static void smb_full_audit_fsync_done(struct tevent_req *subreq);
1314
1315 static struct tevent_req *smb_full_audit_fsync_send(
1316         struct vfs_handle_struct *handle, TALLOC_CTX *mem_ctx,
1317         struct tevent_context *ev, struct files_struct *fsp)
1318 {
1319         struct tevent_req *req, *subreq;
1320         struct smb_full_audit_fsync_state *state;
1321
1322         req = tevent_req_create(mem_ctx, &state,
1323                                 struct smb_full_audit_fsync_state);
1324         if (req == NULL) {
1325                 do_log(SMB_VFS_OP_FSYNC_SEND, false, handle, "%s",
1326                        fsp_str_do_log(fsp));
1327                 return NULL;
1328         }
1329         state->handle = handle;
1330         state->fsp = fsp;
1331
1332         subreq = SMB_VFS_NEXT_FSYNC_SEND(state, ev, handle, fsp);
1333         if (tevent_req_nomem(subreq, req)) {
1334                 do_log(SMB_VFS_OP_FSYNC_SEND, false, handle, "%s",
1335                        fsp_str_do_log(fsp));
1336                 return tevent_req_post(req, ev);
1337         }
1338         tevent_req_set_callback(subreq, smb_full_audit_fsync_done, req);
1339
1340         do_log(SMB_VFS_OP_FSYNC_SEND, true, handle, "%s", fsp_str_do_log(fsp));
1341         return req;
1342 }
1343
1344 static void smb_full_audit_fsync_done(struct tevent_req *subreq)
1345 {
1346         struct tevent_req *req = tevent_req_callback_data(
1347                 subreq, struct tevent_req);
1348         struct smb_full_audit_fsync_state *state = tevent_req_data(
1349                 req, struct smb_full_audit_fsync_state);
1350
1351         state->ret = SMB_VFS_FSYNC_RECV(subreq, &state->vfs_aio_state);
1352         TALLOC_FREE(subreq);
1353         tevent_req_done(req);
1354 }
1355
1356 static int smb_full_audit_fsync_recv(struct tevent_req *req,
1357                                      struct vfs_aio_state *vfs_aio_state)
1358 {
1359         struct smb_full_audit_fsync_state *state = tevent_req_data(
1360                 req, struct smb_full_audit_fsync_state);
1361
1362         if (tevent_req_is_unix_error(req, &vfs_aio_state->error)) {
1363                 do_log(SMB_VFS_OP_FSYNC_RECV, false, state->handle, "%s",
1364                        fsp_str_do_log(state->fsp));
1365                 return -1;
1366         }
1367
1368         do_log(SMB_VFS_OP_FSYNC_RECV, (state->ret >= 0), state->handle, "%s",
1369                fsp_str_do_log(state->fsp));
1370
1371         *vfs_aio_state = state->vfs_aio_state;
1372         return state->ret;
1373 }
1374
1375 static int smb_full_audit_stat(vfs_handle_struct *handle,
1376                                struct smb_filename *smb_fname)
1377 {
1378         int result;
1379         
1380         result = SMB_VFS_NEXT_STAT(handle, smb_fname);
1381
1382         do_log(SMB_VFS_OP_STAT, (result >= 0), handle, "%s",
1383                smb_fname_str_do_log(smb_fname));
1384
1385         return result;    
1386 }
1387
1388 static int smb_full_audit_fstat(vfs_handle_struct *handle, files_struct *fsp,
1389                        SMB_STRUCT_STAT *sbuf)
1390 {
1391         int result;
1392         
1393         result = SMB_VFS_NEXT_FSTAT(handle, fsp, sbuf);
1394
1395         do_log(SMB_VFS_OP_FSTAT, (result >= 0), handle, "%s",
1396                fsp_str_do_log(fsp));
1397
1398         return result;
1399 }
1400
1401 static int smb_full_audit_lstat(vfs_handle_struct *handle,
1402                                 struct smb_filename *smb_fname)
1403 {
1404         int result;
1405         
1406         result = SMB_VFS_NEXT_LSTAT(handle, smb_fname);
1407
1408         do_log(SMB_VFS_OP_LSTAT, (result >= 0), handle, "%s",
1409                smb_fname_str_do_log(smb_fname));
1410
1411         return result;    
1412 }
1413
1414 static uint64_t smb_full_audit_get_alloc_size(vfs_handle_struct *handle,
1415                        files_struct *fsp, const SMB_STRUCT_STAT *sbuf)
1416 {
1417         uint64_t result;
1418
1419         result = SMB_VFS_NEXT_GET_ALLOC_SIZE(handle, fsp, sbuf);
1420
1421         do_log(SMB_VFS_OP_GET_ALLOC_SIZE, (result != (uint64_t)-1), handle,
1422                         "%llu", result);
1423
1424         return result;
1425 }
1426
1427 static int smb_full_audit_unlink(vfs_handle_struct *handle,
1428                                  const struct smb_filename *smb_fname)
1429 {
1430         int result;
1431         
1432         result = SMB_VFS_NEXT_UNLINK(handle, smb_fname);
1433
1434         do_log(SMB_VFS_OP_UNLINK, (result >= 0), handle, "%s",
1435                smb_fname_str_do_log(smb_fname));
1436
1437         return result;
1438 }
1439
1440 static int smb_full_audit_chmod(vfs_handle_struct *handle,
1441                                 const struct smb_filename *smb_fname,
1442                                 mode_t mode)
1443 {
1444         int result;
1445
1446         result = SMB_VFS_NEXT_CHMOD(handle, smb_fname, mode);
1447
1448         do_log(SMB_VFS_OP_CHMOD, (result >= 0), handle, "%s|%o",
1449                 smb_fname->base_name,
1450                 mode);
1451
1452         return result;
1453 }
1454
1455 static int smb_full_audit_fchmod(vfs_handle_struct *handle, files_struct *fsp,
1456                         mode_t mode)
1457 {
1458         int result;
1459         
1460         result = SMB_VFS_NEXT_FCHMOD(handle, fsp, mode);
1461
1462         do_log(SMB_VFS_OP_FCHMOD, (result >= 0), handle,
1463                "%s|%o", fsp_str_do_log(fsp), mode);
1464
1465         return result;
1466 }
1467
1468 static int smb_full_audit_chown(vfs_handle_struct *handle,
1469                         const struct smb_filename *smb_fname,
1470                         uid_t uid,
1471                         gid_t gid)
1472 {
1473         int result;
1474
1475         result = SMB_VFS_NEXT_CHOWN(handle, smb_fname, uid, gid);
1476
1477         do_log(SMB_VFS_OP_CHOWN, (result >= 0), handle, "%s|%ld|%ld",
1478                smb_fname->base_name, (long int)uid, (long int)gid);
1479
1480         return result;
1481 }
1482
1483 static int smb_full_audit_fchown(vfs_handle_struct *handle, files_struct *fsp,
1484                         uid_t uid, gid_t gid)
1485 {
1486         int result;
1487
1488         result = SMB_VFS_NEXT_FCHOWN(handle, fsp, uid, gid);
1489
1490         do_log(SMB_VFS_OP_FCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1491                fsp_str_do_log(fsp), (long int)uid, (long int)gid);
1492
1493         return result;
1494 }
1495
1496 static int smb_full_audit_lchown(vfs_handle_struct *handle,
1497                         const struct smb_filename *smb_fname,
1498                         uid_t uid,
1499                         gid_t gid)
1500 {
1501         int result;
1502
1503         result = SMB_VFS_NEXT_LCHOWN(handle, smb_fname, uid, gid);
1504
1505         do_log(SMB_VFS_OP_LCHOWN, (result >= 0), handle, "%s|%ld|%ld",
1506                smb_fname->base_name, (long int)uid, (long int)gid);
1507
1508         return result;
1509 }
1510
1511 static int smb_full_audit_chdir(vfs_handle_struct *handle,
1512                        const char *path)
1513 {
1514         int result;
1515
1516         result = SMB_VFS_NEXT_CHDIR(handle, path);
1517
1518         do_log(SMB_VFS_OP_CHDIR, (result >= 0), handle, "chdir|%s", path);
1519
1520         return result;
1521 }
1522
1523 static char *smb_full_audit_getwd(vfs_handle_struct *handle)
1524 {
1525         char *result;
1526
1527         result = SMB_VFS_NEXT_GETWD(handle);
1528         
1529         do_log(SMB_VFS_OP_GETWD, (result != NULL), handle, "%s",
1530                 result == NULL? "" : result);
1531
1532         return result;
1533 }
1534
1535 static int smb_full_audit_ntimes(vfs_handle_struct *handle,
1536                                  const struct smb_filename *smb_fname,
1537                                  struct smb_file_time *ft)
1538 {
1539         int result;
1540
1541         result = SMB_VFS_NEXT_NTIMES(handle, smb_fname, ft);
1542
1543         do_log(SMB_VFS_OP_NTIMES, (result >= 0), handle, "%s",
1544                smb_fname_str_do_log(smb_fname));
1545
1546         return result;
1547 }
1548
1549 static int smb_full_audit_ftruncate(vfs_handle_struct *handle, files_struct *fsp,
1550                            off_t len)
1551 {
1552         int result;
1553
1554         result = SMB_VFS_NEXT_FTRUNCATE(handle, fsp, len);
1555
1556         do_log(SMB_VFS_OP_FTRUNCATE, (result >= 0), handle,
1557                "%s", fsp_str_do_log(fsp));
1558
1559         return result;
1560 }
1561
1562 static int smb_full_audit_fallocate(vfs_handle_struct *handle, files_struct *fsp,
1563                            uint32_t mode,
1564                            off_t offset,
1565                            off_t len)
1566 {
1567         int result;
1568
1569         result = SMB_VFS_NEXT_FALLOCATE(handle, fsp, mode, offset, len);
1570
1571         do_log(SMB_VFS_OP_FALLOCATE, (result >= 0), handle,
1572                "%s", fsp_str_do_log(fsp));
1573
1574         return result;
1575 }
1576
1577 static bool smb_full_audit_lock(vfs_handle_struct *handle, files_struct *fsp,
1578                        int op, off_t offset, off_t count, int type)
1579 {
1580         bool result;
1581
1582         result = SMB_VFS_NEXT_LOCK(handle, fsp, op, offset, count, type);
1583
1584         do_log(SMB_VFS_OP_LOCK, result, handle, "%s", fsp_str_do_log(fsp));
1585
1586         return result;
1587 }
1588
1589 static int smb_full_audit_kernel_flock(struct vfs_handle_struct *handle,
1590                                        struct files_struct *fsp,
1591                                        uint32_t share_mode, uint32_t access_mask)
1592 {
1593         int result;
1594
1595         result = SMB_VFS_NEXT_KERNEL_FLOCK(handle, fsp, share_mode, access_mask);
1596
1597         do_log(SMB_VFS_OP_KERNEL_FLOCK, (result >= 0), handle, "%s",
1598                fsp_str_do_log(fsp));
1599
1600         return result;
1601 }
1602
1603 static int smb_full_audit_linux_setlease(vfs_handle_struct *handle, files_struct *fsp,
1604                                  int leasetype)
1605 {
1606         int result;
1607
1608         result = SMB_VFS_NEXT_LINUX_SETLEASE(handle, fsp, leasetype);
1609
1610         do_log(SMB_VFS_OP_LINUX_SETLEASE, (result >= 0), handle, "%s",
1611                fsp_str_do_log(fsp));
1612
1613         return result;
1614 }
1615
1616 static bool smb_full_audit_getlock(vfs_handle_struct *handle, files_struct *fsp,
1617                        off_t *poffset, off_t *pcount, int *ptype, pid_t *ppid)
1618 {
1619         bool result;
1620
1621         result = SMB_VFS_NEXT_GETLOCK(handle, fsp, poffset, pcount, ptype, ppid);
1622
1623         do_log(SMB_VFS_OP_GETLOCK, result, handle, "%s", fsp_str_do_log(fsp));
1624
1625         return result;
1626 }
1627
1628 static int smb_full_audit_symlink(vfs_handle_struct *handle,
1629                         const char *link_contents,
1630                         const struct smb_filename *new_smb_fname)
1631 {
1632         int result;
1633
1634         result = SMB_VFS_NEXT_SYMLINK(handle, link_contents, new_smb_fname);
1635
1636         do_log(SMB_VFS_OP_SYMLINK, (result >= 0), handle,
1637                "%s|%s", link_contents, new_smb_fname->base_name);
1638
1639         return result;
1640 }
1641
1642 static int smb_full_audit_readlink(vfs_handle_struct *handle,
1643                         const struct smb_filename *smb_fname,
1644                         char *buf,
1645                         size_t bufsiz)
1646 {
1647         int result;
1648
1649         result = SMB_VFS_NEXT_READLINK(handle, smb_fname, buf, bufsiz);
1650
1651         do_log(SMB_VFS_OP_READLINK, (result >= 0), handle, "%s",
1652                         smb_fname->base_name);
1653
1654         return result;
1655 }
1656
1657 static int smb_full_audit_link(vfs_handle_struct *handle,
1658                         const struct smb_filename *old_smb_fname,
1659                         const struct smb_filename *new_smb_fname)
1660 {
1661         int result;
1662
1663         result = SMB_VFS_NEXT_LINK(handle, old_smb_fname, new_smb_fname);
1664
1665         do_log(SMB_VFS_OP_LINK, (result >= 0), handle,
1666                "%s|%s", old_smb_fname->base_name, new_smb_fname->base_name);
1667
1668         return result;
1669 }
1670
1671 static int smb_full_audit_mknod(vfs_handle_struct *handle,
1672                         const struct smb_filename *smb_fname,
1673                         mode_t mode,
1674                         SMB_DEV_T dev)
1675 {
1676         int result;
1677
1678         result = SMB_VFS_NEXT_MKNOD(handle, smb_fname, mode, dev);
1679
1680         do_log(SMB_VFS_OP_MKNOD, (result >= 0), handle, "%s",
1681                 smb_fname->base_name);
1682
1683         return result;
1684 }
1685
1686 static char *smb_full_audit_realpath(vfs_handle_struct *handle,
1687                             const char *path)
1688 {
1689         char *result;
1690
1691         result = SMB_VFS_NEXT_REALPATH(handle, path);
1692
1693         do_log(SMB_VFS_OP_REALPATH, (result != NULL), handle, "%s", path);
1694
1695         return result;
1696 }
1697
1698 static int smb_full_audit_chflags(vfs_handle_struct *handle,
1699                         const struct smb_filename *smb_fname,
1700                         unsigned int flags)
1701 {
1702         int result;
1703
1704         result = SMB_VFS_NEXT_CHFLAGS(handle, smb_fname, flags);
1705
1706         do_log(SMB_VFS_OP_CHFLAGS, (result != 0), handle, "%s",
1707                 smb_fname->base_name);
1708
1709         return result;
1710 }
1711
1712 static struct file_id smb_full_audit_file_id_create(struct vfs_handle_struct *handle,
1713                                                     const SMB_STRUCT_STAT *sbuf)
1714 {
1715         struct file_id id_zero;
1716         struct file_id result;
1717
1718         ZERO_STRUCT(id_zero);
1719
1720         result = SMB_VFS_NEXT_FILE_ID_CREATE(handle, sbuf);
1721
1722         do_log(SMB_VFS_OP_FILE_ID_CREATE,
1723                !file_id_equal(&id_zero, &result),
1724                handle, "%s", file_id_string_tos(&result));
1725
1726         return result;
1727 }
1728
1729 static NTSTATUS smb_full_audit_streaminfo(vfs_handle_struct *handle,
1730                                           struct files_struct *fsp,
1731                                           const struct smb_filename *smb_fname,
1732                                           TALLOC_CTX *mem_ctx,
1733                                           unsigned int *pnum_streams,
1734                                           struct stream_struct **pstreams)
1735 {
1736         NTSTATUS result;
1737
1738         result = SMB_VFS_NEXT_STREAMINFO(handle, fsp, smb_fname, mem_ctx,
1739                                          pnum_streams, pstreams);
1740
1741         do_log(SMB_VFS_OP_STREAMINFO, NT_STATUS_IS_OK(result), handle,
1742                "%s", smb_fname->base_name);
1743
1744         return result;
1745 }
1746
1747 static int smb_full_audit_get_real_filename(struct vfs_handle_struct *handle,
1748                                             const char *path,
1749                                             const char *name,
1750                                             TALLOC_CTX *mem_ctx,
1751                                             char **found_name)
1752 {
1753         int result;
1754
1755         result = SMB_VFS_NEXT_GET_REAL_FILENAME(handle, path, name, mem_ctx,
1756                                                 found_name);
1757
1758         do_log(SMB_VFS_OP_GET_REAL_FILENAME, (result == 0), handle,
1759                "%s/%s->%s", path, name, (result == 0) ? "" : *found_name);
1760
1761         return result;
1762 }
1763
1764 static const char *smb_full_audit_connectpath(vfs_handle_struct *handle,
1765                                               const char *fname)
1766 {
1767         const char *result;
1768
1769         result = SMB_VFS_NEXT_CONNECTPATH(handle, fname);
1770
1771         do_log(SMB_VFS_OP_CONNECTPATH, result != NULL, handle,
1772                "%s", fname);
1773
1774         return result;
1775 }
1776
1777 static NTSTATUS smb_full_audit_brl_lock_windows(struct vfs_handle_struct *handle,
1778                                                 struct byte_range_lock *br_lck,
1779                                                 struct lock_struct *plock,
1780                                                 bool blocking_lock)
1781 {
1782         NTSTATUS result;
1783
1784         result = SMB_VFS_NEXT_BRL_LOCK_WINDOWS(handle, br_lck, plock,
1785                                                blocking_lock);
1786
1787         do_log(SMB_VFS_OP_BRL_LOCK_WINDOWS, NT_STATUS_IS_OK(result), handle,
1788             "%s:%llu-%llu. type=%d. blocking=%d",
1789                fsp_str_do_log(brl_fsp(br_lck)),
1790             plock->start, plock->size, plock->lock_type, blocking_lock);
1791
1792         return result;
1793 }
1794
1795 static bool smb_full_audit_brl_unlock_windows(struct vfs_handle_struct *handle,
1796                                               struct messaging_context *msg_ctx,
1797                                               struct byte_range_lock *br_lck,
1798                                               const struct lock_struct *plock)
1799 {
1800         bool result;
1801
1802         result = SMB_VFS_NEXT_BRL_UNLOCK_WINDOWS(handle, msg_ctx, br_lck,
1803             plock);
1804
1805         do_log(SMB_VFS_OP_BRL_UNLOCK_WINDOWS, (result == 0), handle,
1806                "%s:%llu-%llu:%d", fsp_str_do_log(brl_fsp(br_lck)),
1807                plock->start,
1808             plock->size, plock->lock_type);
1809
1810         return result;
1811 }
1812
1813 static bool smb_full_audit_brl_cancel_windows(struct vfs_handle_struct *handle,
1814                                               struct byte_range_lock *br_lck,
1815                                               struct lock_struct *plock)
1816 {
1817         bool result;
1818
1819         result = SMB_VFS_NEXT_BRL_CANCEL_WINDOWS(handle, br_lck, plock);
1820
1821         do_log(SMB_VFS_OP_BRL_CANCEL_WINDOWS, (result == 0), handle,
1822                "%s:%llu-%llu:%d", fsp_str_do_log(brl_fsp(br_lck)),
1823                plock->start,
1824             plock->size, plock->lock_type);
1825
1826         return result;
1827 }
1828
1829 static bool smb_full_audit_strict_lock(struct vfs_handle_struct *handle,
1830                                        struct files_struct *fsp,
1831                                        struct lock_struct *plock)
1832 {
1833         bool result;
1834
1835         result = SMB_VFS_NEXT_STRICT_LOCK(handle, fsp, plock);
1836
1837         do_log(SMB_VFS_OP_STRICT_LOCK, result, handle,
1838             "%s:%llu-%llu:%d", fsp_str_do_log(fsp), plock->start,
1839             plock->size, plock->lock_type);
1840
1841         return result;
1842 }
1843
1844 static void smb_full_audit_strict_unlock(struct vfs_handle_struct *handle,
1845                                          struct files_struct *fsp,
1846                                          struct lock_struct *plock)
1847 {
1848         SMB_VFS_NEXT_STRICT_UNLOCK(handle, fsp, plock);
1849
1850         do_log(SMB_VFS_OP_STRICT_UNLOCK, true, handle,
1851             "%s:%llu-%llu:%d", fsp_str_do_log(fsp), plock->start,
1852             plock->size, plock->lock_type);
1853 }
1854
1855 static NTSTATUS smb_full_audit_translate_name(struct vfs_handle_struct *handle,
1856                                               const char *name,
1857                                               enum vfs_translate_direction direction,
1858                                               TALLOC_CTX *mem_ctx,
1859                                               char **mapped_name)
1860 {
1861         NTSTATUS result;
1862
1863         result = SMB_VFS_NEXT_TRANSLATE_NAME(handle, name, direction, mem_ctx,
1864                                              mapped_name);
1865
1866         do_log(SMB_VFS_OP_TRANSLATE_NAME, NT_STATUS_IS_OK(result), handle, "");
1867
1868         return result;
1869 }
1870
1871 static NTSTATUS smb_full_audit_fsctl(struct vfs_handle_struct *handle,
1872                                 struct files_struct *fsp,
1873                                 TALLOC_CTX *ctx,
1874                                 uint32_t function,
1875                                 uint16_t req_flags,
1876                                 const uint8_t *_in_data,
1877                                 uint32_t in_len,
1878                                 uint8_t **_out_data,
1879                                 uint32_t max_out_len,
1880                                 uint32_t *out_len)
1881 {
1882         NTSTATUS result;
1883
1884         result = SMB_VFS_NEXT_FSCTL(handle,
1885                                 fsp,
1886                                 ctx,
1887                                 function,
1888                                 req_flags,
1889                                 _in_data,
1890                                 in_len,
1891                                 _out_data,
1892                                 max_out_len,
1893                                 out_len);
1894
1895         do_log(SMB_VFS_OP_FSCTL, NT_STATUS_IS_OK(result), handle, "");
1896
1897         return result;
1898 }
1899
1900 static struct tevent_req *smb_full_audit_copy_chunk_send(struct vfs_handle_struct *handle,
1901                                                          TALLOC_CTX *mem_ctx,
1902                                                          struct tevent_context *ev,
1903                                                          struct files_struct *src_fsp,
1904                                                          off_t src_off,
1905                                                          struct files_struct *dest_fsp,
1906                                                          off_t dest_off,
1907                                                          off_t num,
1908                                                          uint32_t flags)
1909 {
1910         struct tevent_req *req;
1911
1912         req = SMB_VFS_NEXT_COPY_CHUNK_SEND(handle, mem_ctx, ev, src_fsp,
1913                                            src_off, dest_fsp, dest_off, num,
1914                                            flags);
1915
1916         do_log(SMB_VFS_OP_COPY_CHUNK_SEND, req, handle, "");
1917
1918         return req;
1919 }
1920
1921 static NTSTATUS smb_full_audit_copy_chunk_recv(struct vfs_handle_struct *handle,
1922                                                struct tevent_req *req,
1923                                                off_t *copied)
1924 {
1925         NTSTATUS result;
1926
1927         result = SMB_VFS_NEXT_COPY_CHUNK_RECV(handle, req, copied);
1928
1929         do_log(SMB_VFS_OP_COPY_CHUNK_RECV, NT_STATUS_IS_OK(result), handle, "");
1930
1931         return result;
1932 }
1933
1934 static NTSTATUS smb_full_audit_get_compression(vfs_handle_struct *handle,
1935                                                TALLOC_CTX *mem_ctx,
1936                                                struct files_struct *fsp,
1937                                                struct smb_filename *smb_fname,
1938                                                uint16_t *_compression_fmt)
1939 {
1940         NTSTATUS result;
1941
1942         result = SMB_VFS_NEXT_GET_COMPRESSION(handle, mem_ctx, fsp, smb_fname,
1943                                               _compression_fmt);
1944
1945         do_log(SMB_VFS_OP_GET_COMPRESSION, NT_STATUS_IS_OK(result), handle,
1946                "%s",
1947                (fsp ? fsp_str_do_log(fsp) : smb_fname_str_do_log(smb_fname)));
1948
1949         return result;
1950 }
1951
1952 static NTSTATUS smb_full_audit_set_compression(vfs_handle_struct *handle,
1953                                                TALLOC_CTX *mem_ctx,
1954                                                struct files_struct *fsp,
1955                                                uint16_t compression_fmt)
1956 {
1957         NTSTATUS result;
1958
1959         result = SMB_VFS_NEXT_SET_COMPRESSION(handle, mem_ctx, fsp,
1960                                               compression_fmt);
1961
1962         do_log(SMB_VFS_OP_SET_COMPRESSION, NT_STATUS_IS_OK(result), handle,
1963                "%s", fsp_str_do_log(fsp));
1964
1965         return result;
1966 }
1967
1968 static NTSTATUS smb_full_audit_readdir_attr(struct vfs_handle_struct *handle,
1969                                             const struct smb_filename *fname,
1970                                             TALLOC_CTX *mem_ctx,
1971                                             struct readdir_attr_data **pattr_data)
1972 {
1973         NTSTATUS status;
1974
1975         status = SMB_VFS_NEXT_READDIR_ATTR(handle, fname, mem_ctx, pattr_data);
1976
1977         do_log(SMB_VFS_OP_READDIR_ATTR, NT_STATUS_IS_OK(status), handle, "%s",
1978                smb_fname_str_do_log(fname));
1979
1980         return status;
1981 }
1982
1983 static NTSTATUS smb_full_audit_get_dos_attributes(
1984                                 struct vfs_handle_struct *handle,
1985                                 struct smb_filename *smb_fname,
1986                                 uint32_t *dosmode)
1987 {
1988         NTSTATUS status;
1989
1990         status = SMB_VFS_NEXT_GET_DOS_ATTRIBUTES(handle,
1991                                 smb_fname,
1992                                 dosmode);
1993
1994         do_log(SMB_VFS_OP_GET_DOS_ATTRIBUTES,
1995                 NT_STATUS_IS_OK(status),
1996                 handle,
1997                 "%s",
1998                 smb_fname_str_do_log(smb_fname));
1999
2000         return status;
2001 }
2002
2003 static NTSTATUS smb_full_audit_fget_dos_attributes(
2004                                 struct vfs_handle_struct *handle,
2005                                 struct files_struct *fsp,
2006                                 uint32_t *dosmode)
2007 {
2008         NTSTATUS status;
2009
2010         status = SMB_VFS_NEXT_FGET_DOS_ATTRIBUTES(handle,
2011                                 fsp,
2012                                 dosmode);
2013
2014         do_log(SMB_VFS_OP_FGET_DOS_ATTRIBUTES,
2015                 NT_STATUS_IS_OK(status),
2016                 handle,
2017                 "%s",
2018                 fsp_str_do_log(fsp));
2019
2020         return status;
2021 }
2022
2023 static NTSTATUS smb_full_audit_set_dos_attributes(
2024                                 struct vfs_handle_struct *handle,
2025                                 const struct smb_filename *smb_fname,
2026                                 uint32_t dosmode)
2027 {
2028         NTSTATUS status;
2029
2030         status = SMB_VFS_NEXT_SET_DOS_ATTRIBUTES(handle,
2031                                 smb_fname,
2032                                 dosmode);
2033
2034         do_log(SMB_VFS_OP_SET_DOS_ATTRIBUTES,
2035                 NT_STATUS_IS_OK(status),
2036                 handle,
2037                 "%s",
2038                 smb_fname_str_do_log(smb_fname));
2039
2040         return status;
2041 }
2042
2043 static NTSTATUS smb_full_audit_fset_dos_attributes(
2044                                 struct vfs_handle_struct *handle,
2045                                 struct files_struct *fsp,
2046                                 uint32_t dosmode)
2047 {
2048         NTSTATUS status;
2049
2050         status = SMB_VFS_NEXT_FSET_DOS_ATTRIBUTES(handle,
2051                                 fsp,
2052                                 dosmode);
2053
2054         do_log(SMB_VFS_OP_FSET_DOS_ATTRIBUTES,
2055                 NT_STATUS_IS_OK(status),
2056                 handle,
2057                 "%s",
2058                 fsp_str_do_log(fsp));
2059
2060         return status;
2061 }
2062
2063 static NTSTATUS smb_full_audit_fget_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
2064                                            uint32_t security_info,
2065                                            TALLOC_CTX *mem_ctx,
2066                                            struct security_descriptor **ppdesc)
2067 {
2068         NTSTATUS result;
2069
2070         result = SMB_VFS_NEXT_FGET_NT_ACL(handle, fsp, security_info,
2071                                           mem_ctx, ppdesc);
2072
2073         do_log(SMB_VFS_OP_FGET_NT_ACL, NT_STATUS_IS_OK(result), handle,
2074                "%s", fsp_str_do_log(fsp));
2075
2076         return result;
2077 }
2078
2079 static NTSTATUS smb_full_audit_get_nt_acl(vfs_handle_struct *handle,
2080                                           const struct smb_filename *smb_fname,
2081                                           uint32_t security_info,
2082                                           TALLOC_CTX *mem_ctx,
2083                                           struct security_descriptor **ppdesc)
2084 {
2085         NTSTATUS result;
2086
2087         result = SMB_VFS_NEXT_GET_NT_ACL(handle, smb_fname, security_info,
2088                                          mem_ctx, ppdesc);
2089
2090         do_log(SMB_VFS_OP_GET_NT_ACL, NT_STATUS_IS_OK(result), handle,
2091                "%s", smb_fname_str_do_log(smb_fname));
2092
2093         return result;
2094 }
2095
2096 static NTSTATUS smb_full_audit_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp,
2097                               uint32_t security_info_sent,
2098                               const struct security_descriptor *psd)
2099 {
2100         struct vfs_full_audit_private_data *pd;
2101         NTSTATUS result;
2102         char *sd = NULL;
2103
2104         SMB_VFS_HANDLE_GET_DATA(handle, pd,
2105                                 struct vfs_full_audit_private_data,
2106                                 return NT_STATUS_INTERNAL_ERROR);
2107
2108         if (pd->log_secdesc) {
2109                 sd = sddl_encode(talloc_tos(), psd, get_global_sam_sid());
2110         }
2111
2112         result = SMB_VFS_NEXT_FSET_NT_ACL(handle, fsp, security_info_sent, psd);
2113
2114         do_log(SMB_VFS_OP_FSET_NT_ACL, NT_STATUS_IS_OK(result), handle,
2115                "%s [%s]", fsp_str_do_log(fsp), sd ? sd : "");
2116
2117         TALLOC_FREE(sd);
2118
2119         return result;
2120 }
2121
2122 static NTSTATUS smb_full_audit_audit_file(struct vfs_handle_struct *handle,
2123                                 struct smb_filename *file,
2124                                 struct security_acl *sacl,
2125                                 uint32_t access_requested,
2126                                 uint32_t access_denied)
2127 {
2128         NTSTATUS result;
2129
2130         result = SMB_VFS_NEXT_AUDIT_FILE(handle,
2131                                         file,
2132                                         sacl,
2133                                         access_requested,
2134                                         access_denied);
2135
2136         do_log(SMB_VFS_OP_AUDIT_FILE, NT_STATUS_IS_OK(result), handle,
2137                         "%s", smb_fname_str_do_log(file));
2138
2139         return result;
2140 }
2141
2142 static int smb_full_audit_chmod_acl(vfs_handle_struct *handle,
2143                                 const struct smb_filename *smb_fname,
2144                                 mode_t mode)
2145 {
2146         int result;
2147         
2148         result = SMB_VFS_NEXT_CHMOD_ACL(handle, smb_fname, mode);
2149
2150         do_log(SMB_VFS_OP_CHMOD_ACL, (result >= 0), handle,
2151                "%s|%o", smb_fname->base_name, mode);
2152
2153         return result;
2154 }
2155
2156 static int smb_full_audit_fchmod_acl(vfs_handle_struct *handle, files_struct *fsp,
2157                                      mode_t mode)
2158 {
2159         int result;
2160         
2161         result = SMB_VFS_NEXT_FCHMOD_ACL(handle, fsp, mode);
2162
2163         do_log(SMB_VFS_OP_FCHMOD_ACL, (result >= 0), handle,
2164                "%s|%o", fsp_str_do_log(fsp), mode);
2165
2166         return result;
2167 }
2168
2169 static SMB_ACL_T smb_full_audit_sys_acl_get_file(vfs_handle_struct *handle,
2170                                 const struct smb_filename *smb_fname,
2171                                 SMB_ACL_TYPE_T type,
2172                                 TALLOC_CTX *mem_ctx)
2173 {
2174         SMB_ACL_T result;
2175
2176         result = SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle, smb_fname,
2177                                 type, mem_ctx);
2178
2179         do_log(SMB_VFS_OP_SYS_ACL_GET_FILE, (result != NULL), handle,
2180                "%s", smb_fname->base_name);
2181
2182         return result;
2183 }
2184
2185 static SMB_ACL_T smb_full_audit_sys_acl_get_fd(vfs_handle_struct *handle,
2186                                                files_struct *fsp, TALLOC_CTX *mem_ctx)
2187 {
2188         SMB_ACL_T result;
2189
2190         result = SMB_VFS_NEXT_SYS_ACL_GET_FD(handle, fsp, mem_ctx);
2191
2192         do_log(SMB_VFS_OP_SYS_ACL_GET_FD, (result != NULL), handle,
2193                "%s", fsp_str_do_log(fsp));
2194
2195         return result;
2196 }
2197
2198 static int smb_full_audit_sys_acl_blob_get_file(vfs_handle_struct *handle,
2199                                 const struct smb_filename *smb_fname,
2200                                 TALLOC_CTX *mem_ctx,
2201                                 char **blob_description,
2202                                 DATA_BLOB *blob)
2203 {
2204         int result;
2205
2206         result = SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FILE(handle, smb_fname,
2207                         mem_ctx, blob_description, blob);
2208
2209         do_log(SMB_VFS_OP_SYS_ACL_BLOB_GET_FILE, (result >= 0), handle,
2210                "%s", smb_fname->base_name);
2211
2212         return result;
2213 }
2214
2215 static int smb_full_audit_sys_acl_blob_get_fd(vfs_handle_struct *handle,
2216                                               files_struct *fsp,
2217                                               TALLOC_CTX *mem_ctx,
2218                                               char **blob_description,
2219                                               DATA_BLOB *blob)
2220 {
2221         int result;
2222
2223         result = SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FD(handle, fsp, mem_ctx, blob_description, blob);
2224
2225         do_log(SMB_VFS_OP_SYS_ACL_BLOB_GET_FD, (result >= 0), handle,
2226                "%s", fsp_str_do_log(fsp));
2227
2228         return result;
2229 }
2230
2231 static int smb_full_audit_sys_acl_set_file(vfs_handle_struct *handle,
2232                                 const struct smb_filename *smb_fname,
2233                                 SMB_ACL_TYPE_T acltype,
2234                                 SMB_ACL_T theacl)
2235 {
2236         int result;
2237
2238         result = SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle, smb_fname, acltype,
2239                                                theacl);
2240
2241         do_log(SMB_VFS_OP_SYS_ACL_SET_FILE, (result >= 0), handle,
2242                "%s", smb_fname->base_name);
2243
2244         return result;
2245 }
2246
2247 static int smb_full_audit_sys_acl_set_fd(vfs_handle_struct *handle, files_struct *fsp,
2248                                 SMB_ACL_T theacl)
2249 {
2250         int result;
2251
2252         result = SMB_VFS_NEXT_SYS_ACL_SET_FD(handle, fsp, theacl);
2253
2254         do_log(SMB_VFS_OP_SYS_ACL_SET_FD, (result >= 0), handle,
2255                "%s", fsp_str_do_log(fsp));
2256
2257         return result;
2258 }
2259
2260 static int smb_full_audit_sys_acl_delete_def_file(vfs_handle_struct *handle,
2261                                 const struct smb_filename *smb_fname)
2262 {
2263         int result;
2264
2265         result = SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle, smb_fname);
2266
2267         do_log(SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE, (result >= 0), handle,
2268                "%s", smb_fname->base_name);
2269
2270         return result;
2271 }
2272
2273 static ssize_t smb_full_audit_getxattr(struct vfs_handle_struct *handle,
2274                               const struct smb_filename *smb_fname,
2275                               const char *name, void *value, size_t size)
2276 {
2277         ssize_t result;
2278
2279         result = SMB_VFS_NEXT_GETXATTR(handle, smb_fname, name, value, size);
2280
2281         do_log(SMB_VFS_OP_GETXATTR, (result >= 0), handle,
2282                "%s|%s", smb_fname->base_name, name);
2283
2284         return result;
2285 }
2286
2287 static ssize_t smb_full_audit_fgetxattr(struct vfs_handle_struct *handle,
2288                                struct files_struct *fsp,
2289                                const char *name, void *value, size_t size)
2290 {
2291         ssize_t result;
2292
2293         result = SMB_VFS_NEXT_FGETXATTR(handle, fsp, name, value, size);
2294
2295         do_log(SMB_VFS_OP_FGETXATTR, (result >= 0), handle,
2296                "%s|%s", fsp_str_do_log(fsp), name);
2297
2298         return result;
2299 }
2300
2301 static ssize_t smb_full_audit_listxattr(struct vfs_handle_struct *handle,
2302                                 const struct smb_filename *smb_fname,
2303                                 char *list,
2304                                 size_t size)
2305 {
2306         ssize_t result;
2307
2308         result = SMB_VFS_NEXT_LISTXATTR(handle, smb_fname, list, size);
2309
2310         do_log(SMB_VFS_OP_LISTXATTR, (result >= 0), handle, "%s",
2311                         smb_fname->base_name);
2312
2313         return result;
2314 }
2315
2316 static ssize_t smb_full_audit_flistxattr(struct vfs_handle_struct *handle,
2317                                 struct files_struct *fsp, char *list,
2318                                 size_t size)
2319 {
2320         ssize_t result;
2321
2322         result = SMB_VFS_NEXT_FLISTXATTR(handle, fsp, list, size);
2323
2324         do_log(SMB_VFS_OP_FLISTXATTR, (result >= 0), handle,
2325                "%s", fsp_str_do_log(fsp));
2326
2327         return result;
2328 }
2329
2330 static int smb_full_audit_removexattr(struct vfs_handle_struct *handle,
2331                              const struct smb_filename *smb_fname,
2332                              const char *name)
2333 {
2334         int result;
2335
2336         result = SMB_VFS_NEXT_REMOVEXATTR(handle, smb_fname, name);
2337
2338         do_log(SMB_VFS_OP_REMOVEXATTR, (result >= 0), handle,
2339                "%s|%s", smb_fname->base_name, name);
2340
2341         return result;
2342 }
2343
2344 static int smb_full_audit_fremovexattr(struct vfs_handle_struct *handle,
2345                               struct files_struct *fsp,
2346                               const char *name)
2347 {
2348         int result;
2349
2350         result = SMB_VFS_NEXT_FREMOVEXATTR(handle, fsp, name);
2351
2352         do_log(SMB_VFS_OP_FREMOVEXATTR, (result >= 0), handle,
2353                "%s|%s", fsp_str_do_log(fsp), name);
2354
2355         return result;
2356 }
2357
2358 static int smb_full_audit_setxattr(struct vfs_handle_struct *handle,
2359                           const struct smb_filename *smb_fname,
2360                           const char *name, const void *value, size_t size,
2361                           int flags)
2362 {
2363         int result;
2364
2365         result = SMB_VFS_NEXT_SETXATTR(handle, smb_fname, name, value, size,
2366                                        flags);
2367
2368         do_log(SMB_VFS_OP_SETXATTR, (result >= 0), handle,
2369                "%s|%s", smb_fname->base_name, name);
2370
2371         return result;
2372 }
2373
2374 static int smb_full_audit_fsetxattr(struct vfs_handle_struct *handle,
2375                            struct files_struct *fsp, const char *name,
2376                            const void *value, size_t size, int flags)
2377 {
2378         int result;
2379
2380         result = SMB_VFS_NEXT_FSETXATTR(handle, fsp, name, value, size, flags);
2381
2382         do_log(SMB_VFS_OP_FSETXATTR, (result >= 0), handle,
2383                "%s|%s", fsp_str_do_log(fsp), name);
2384
2385         return result;
2386 }
2387
2388 static bool smb_full_audit_aio_force(struct vfs_handle_struct *handle,
2389                                      struct files_struct *fsp)
2390 {
2391         bool result;
2392
2393         result = SMB_VFS_NEXT_AIO_FORCE(handle, fsp);
2394         do_log(SMB_VFS_OP_AIO_FORCE, result, handle,
2395                 "%s", fsp_str_do_log(fsp));
2396
2397         return result;
2398 }
2399
2400 static NTSTATUS smb_full_audit_durable_cookie(struct vfs_handle_struct *handle,
2401                                 struct files_struct *fsp,
2402                                 TALLOC_CTX *mem_ctx,
2403                                 DATA_BLOB *cookie)
2404 {
2405         NTSTATUS result;
2406
2407         result = SMB_VFS_NEXT_DURABLE_COOKIE(handle,
2408                                         fsp,
2409                                         mem_ctx,
2410                                         cookie);
2411
2412         do_log(SMB_VFS_OP_DURABLE_COOKIE, NT_STATUS_IS_OK(result), handle,
2413                         "%s", fsp_str_do_log(fsp));
2414
2415         return result;
2416 }
2417
2418 static NTSTATUS smb_full_audit_durable_disconnect(
2419                                 struct vfs_handle_struct *handle,
2420                                 struct files_struct *fsp,
2421                                 const DATA_BLOB old_cookie,
2422                                 TALLOC_CTX *mem_ctx,
2423                                 DATA_BLOB *new_cookie)
2424 {
2425         NTSTATUS result;
2426
2427         result = SMB_VFS_NEXT_DURABLE_DISCONNECT(handle,
2428                                         fsp,
2429                                         old_cookie,
2430                                         mem_ctx,
2431                                         new_cookie);
2432
2433         do_log(SMB_VFS_OP_DURABLE_DISCONNECT, NT_STATUS_IS_OK(result), handle,
2434                         "%s", fsp_str_do_log(fsp));
2435
2436         return result;
2437 }
2438
2439 static NTSTATUS smb_full_audit_durable_reconnect(
2440                                 struct vfs_handle_struct *handle,
2441                                 struct smb_request *smb1req,
2442                                 struct smbXsrv_open *op,
2443                                 const DATA_BLOB old_cookie,
2444                                 TALLOC_CTX *mem_ctx,
2445                                 struct files_struct **fsp,
2446                                 DATA_BLOB *new_cookie)
2447 {
2448         NTSTATUS result;
2449
2450         result = SMB_VFS_NEXT_DURABLE_RECONNECT(handle,
2451                                         smb1req,
2452                                         op,
2453                                         old_cookie,
2454                                         mem_ctx,
2455                                         fsp,
2456                                         new_cookie);
2457
2458         do_log(SMB_VFS_OP_DURABLE_RECONNECT,
2459                         NT_STATUS_IS_OK(result),
2460                         handle,
2461                         "");
2462
2463         return result;
2464 }
2465
2466 static struct vfs_fn_pointers vfs_full_audit_fns = {
2467
2468         /* Disk operations */
2469
2470         .connect_fn = smb_full_audit_connect,
2471         .disconnect_fn = smb_full_audit_disconnect,
2472         .disk_free_fn = smb_full_audit_disk_free,
2473         .get_quota_fn = smb_full_audit_get_quota,
2474         .set_quota_fn = smb_full_audit_set_quota,
2475         .get_shadow_copy_data_fn = smb_full_audit_get_shadow_copy_data,
2476         .statvfs_fn = smb_full_audit_statvfs,
2477         .fs_capabilities_fn = smb_full_audit_fs_capabilities,
2478         .get_dfs_referrals_fn = smb_full_audit_get_dfs_referrals,
2479         .opendir_fn = smb_full_audit_opendir,
2480         .fdopendir_fn = smb_full_audit_fdopendir,
2481         .readdir_fn = smb_full_audit_readdir,
2482         .seekdir_fn = smb_full_audit_seekdir,
2483         .telldir_fn = smb_full_audit_telldir,
2484         .rewind_dir_fn = smb_full_audit_rewinddir,
2485         .mkdir_fn = smb_full_audit_mkdir,
2486         .rmdir_fn = smb_full_audit_rmdir,
2487         .closedir_fn = smb_full_audit_closedir,
2488         .init_search_op_fn = smb_full_audit_init_search_op,
2489         .open_fn = smb_full_audit_open,
2490         .create_file_fn = smb_full_audit_create_file,
2491         .close_fn = smb_full_audit_close,
2492         .read_fn = smb_full_audit_read,
2493         .pread_fn = smb_full_audit_pread,
2494         .pread_send_fn = smb_full_audit_pread_send,
2495         .pread_recv_fn = smb_full_audit_pread_recv,
2496         .write_fn = smb_full_audit_write,
2497         .pwrite_fn = smb_full_audit_pwrite,
2498         .pwrite_send_fn = smb_full_audit_pwrite_send,
2499         .pwrite_recv_fn = smb_full_audit_pwrite_recv,
2500         .lseek_fn = smb_full_audit_lseek,
2501         .sendfile_fn = smb_full_audit_sendfile,
2502         .recvfile_fn = smb_full_audit_recvfile,
2503         .rename_fn = smb_full_audit_rename,
2504         .fsync_fn = smb_full_audit_fsync,
2505         .fsync_send_fn = smb_full_audit_fsync_send,
2506         .fsync_recv_fn = smb_full_audit_fsync_recv,
2507         .stat_fn = smb_full_audit_stat,
2508         .fstat_fn = smb_full_audit_fstat,
2509         .lstat_fn = smb_full_audit_lstat,
2510         .get_alloc_size_fn = smb_full_audit_get_alloc_size,
2511         .unlink_fn = smb_full_audit_unlink,
2512         .chmod_fn = smb_full_audit_chmod,
2513         .fchmod_fn = smb_full_audit_fchmod,
2514         .chown_fn = smb_full_audit_chown,
2515         .fchown_fn = smb_full_audit_fchown,
2516         .lchown_fn = smb_full_audit_lchown,
2517         .chdir_fn = smb_full_audit_chdir,
2518         .getwd_fn = smb_full_audit_getwd,
2519         .ntimes_fn = smb_full_audit_ntimes,
2520         .ftruncate_fn = smb_full_audit_ftruncate,
2521         .fallocate_fn = smb_full_audit_fallocate,
2522         .lock_fn = smb_full_audit_lock,
2523         .kernel_flock_fn = smb_full_audit_kernel_flock,
2524         .linux_setlease_fn = smb_full_audit_linux_setlease,
2525         .getlock_fn = smb_full_audit_getlock,
2526         .symlink_fn = smb_full_audit_symlink,
2527         .readlink_fn = smb_full_audit_readlink,
2528         .link_fn = smb_full_audit_link,
2529         .mknod_fn = smb_full_audit_mknod,
2530         .realpath_fn = smb_full_audit_realpath,
2531         .chflags_fn = smb_full_audit_chflags,
2532         .file_id_create_fn = smb_full_audit_file_id_create,
2533         .copy_chunk_send_fn = smb_full_audit_copy_chunk_send,
2534         .copy_chunk_recv_fn = smb_full_audit_copy_chunk_recv,
2535         .get_compression_fn = smb_full_audit_get_compression,
2536         .set_compression_fn = smb_full_audit_set_compression,
2537         .snap_check_path_fn =  smb_full_audit_snap_check_path,
2538         .snap_create_fn = smb_full_audit_snap_create,
2539         .snap_delete_fn = smb_full_audit_snap_delete,
2540         .streaminfo_fn = smb_full_audit_streaminfo,
2541         .get_real_filename_fn = smb_full_audit_get_real_filename,
2542         .connectpath_fn = smb_full_audit_connectpath,
2543         .brl_lock_windows_fn = smb_full_audit_brl_lock_windows,
2544         .brl_unlock_windows_fn = smb_full_audit_brl_unlock_windows,
2545         .brl_cancel_windows_fn = smb_full_audit_brl_cancel_windows,
2546         .strict_lock_fn = smb_full_audit_strict_lock,
2547         .strict_unlock_fn = smb_full_audit_strict_unlock,
2548         .translate_name_fn = smb_full_audit_translate_name,
2549         .fsctl_fn = smb_full_audit_fsctl,
2550         .get_dos_attributes_fn = smb_full_audit_get_dos_attributes,
2551         .fget_dos_attributes_fn = smb_full_audit_fget_dos_attributes,
2552         .set_dos_attributes_fn = smb_full_audit_set_dos_attributes,
2553         .fset_dos_attributes_fn = smb_full_audit_fset_dos_attributes,
2554         .fget_nt_acl_fn = smb_full_audit_fget_nt_acl,
2555         .get_nt_acl_fn = smb_full_audit_get_nt_acl,
2556         .fset_nt_acl_fn = smb_full_audit_fset_nt_acl,
2557         .audit_file_fn = smb_full_audit_audit_file,
2558         .chmod_acl_fn = smb_full_audit_chmod_acl,
2559         .fchmod_acl_fn = smb_full_audit_fchmod_acl,
2560         .sys_acl_get_file_fn = smb_full_audit_sys_acl_get_file,
2561         .sys_acl_get_fd_fn = smb_full_audit_sys_acl_get_fd,
2562         .sys_acl_blob_get_file_fn = smb_full_audit_sys_acl_blob_get_file,
2563         .sys_acl_blob_get_fd_fn = smb_full_audit_sys_acl_blob_get_fd,
2564         .sys_acl_set_file_fn = smb_full_audit_sys_acl_set_file,
2565         .sys_acl_set_fd_fn = smb_full_audit_sys_acl_set_fd,
2566         .sys_acl_delete_def_file_fn = smb_full_audit_sys_acl_delete_def_file,
2567         .getxattr_fn = smb_full_audit_getxattr,
2568         .fgetxattr_fn = smb_full_audit_fgetxattr,
2569         .listxattr_fn = smb_full_audit_listxattr,
2570         .flistxattr_fn = smb_full_audit_flistxattr,
2571         .removexattr_fn = smb_full_audit_removexattr,
2572         .fremovexattr_fn = smb_full_audit_fremovexattr,
2573         .setxattr_fn = smb_full_audit_setxattr,
2574         .fsetxattr_fn = smb_full_audit_fsetxattr,
2575         .aio_force_fn = smb_full_audit_aio_force,
2576         .durable_cookie_fn = smb_full_audit_durable_cookie,
2577         .durable_disconnect_fn = smb_full_audit_durable_disconnect,
2578         .durable_reconnect_fn = smb_full_audit_durable_reconnect,
2579         .readdir_attr_fn = smb_full_audit_readdir_attr
2580
2581 };
2582
2583 static_decl_vfs;
2584 NTSTATUS vfs_full_audit_init(TALLOC_CTX *ctx)
2585 {
2586         NTSTATUS ret;
2587
2588         smb_vfs_assert_all_fns(&vfs_full_audit_fns, "full_audit");
2589
2590         ret = smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "full_audit",
2591                                &vfs_full_audit_fns);
2592
2593         if (!NT_STATUS_IS_OK(ret))
2594                 return ret;
2595
2596         vfs_full_audit_debug_level = debug_add_class("full_audit");
2597         if (vfs_full_audit_debug_level == -1) {
2598                 vfs_full_audit_debug_level = DBGC_VFS;
2599                 DEBUG(0, ("vfs_full_audit: Couldn't register custom debugging "
2600                           "class!\n"));
2601         } else {
2602                 DEBUG(10, ("vfs_full_audit: Debug class number of "
2603                            "'full_audit': %d\n", vfs_full_audit_debug_level));
2604         }
2605         
2606         return ret;
2607 }