2 * Time auditing VFS module for samba. Log time taken for VFS call to syslog
5 * Copyright (C) Abhidnya Chirmule <achirmul@in.ibm.com> 2009
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 3 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, see <http://www.gnu.org/licenses/>.
22 * This module implements logging for time taken for all Samba VFS operations.
24 * vfs objects = time_audit
29 #include "smbd/smbd.h"
31 #include "lib/util/tevent_unix.h"
32 #include "lib/util/tevent_ntstatus.h"
35 #define DBGC_CLASS DBGC_VFS
37 static double audit_timeout
;
39 static void smb_time_audit_log_msg(const char *syscallname
, double elapsed
,
42 DEBUG(0, ("WARNING: VFS call \"%s\" took unexpectedly long "
43 "(%.2f seconds) %s%s-- Validate that file and storage "
44 "subsystems are operating normally\n", syscallname
,
45 elapsed
, (msg
!= NULL
) ? msg
: "",
46 (msg
!= NULL
) ? " " : ""));
49 static void smb_time_audit_log(const char *syscallname
, double elapsed
)
51 smb_time_audit_log_msg(syscallname
, elapsed
, NULL
);
54 static void smb_time_audit_log_fsp(const char *syscallname
, double elapsed
,
55 const struct files_struct
*fsp
)
57 char *base_name
= NULL
;
58 char *connectpath
= NULL
;
62 smb_time_audit_log(syscallname
, elapsed
);
66 connectpath
= fsp
->conn
->connectpath
;
68 base_name
= fsp
->fsp_name
->base_name
;
70 if (connectpath
!= NULL
&& base_name
!= NULL
) {
71 msg
= talloc_asprintf(talloc_tos(), "filename = \"%s/%s\"",
72 connectpath
, base_name
);
73 } else if (connectpath
!= NULL
&& base_name
== NULL
) {
74 msg
= talloc_asprintf(talloc_tos(), "connectpath = \"%s\", "
77 } else if (connectpath
== NULL
&& base_name
!= NULL
) {
78 msg
= talloc_asprintf(talloc_tos(), "connectpath = <NULL>, "
81 } else { /* connectpath == NULL && base_name == NULL */
82 msg
= talloc_asprintf(talloc_tos(), "connectpath = <NULL>, "
83 "base_name = <NULL>");
85 smb_time_audit_log_msg(syscallname
, elapsed
, msg
);
89 static void smb_time_audit_log_fname(const char *syscallname
, double elapsed
,
95 if (getcwd(cwd
, sizeof(cwd
)) == NULL
) {
96 snprintf(cwd
, sizeof(cwd
), "<getcwd() error %d>", errno
);
99 msg
= talloc_asprintf(talloc_tos(),
100 "cwd = \"%s\", filename = \"%s\"",
103 msg
= talloc_asprintf(talloc_tos(),
104 "cwd = \"%s\", filename = <NULL>",
107 smb_time_audit_log_msg(syscallname
, elapsed
, msg
);
111 static void smb_time_audit_log_smb_fname(const char *syscallname
, double elapsed
,
112 const struct smb_filename
*smb_fname
)
114 if (smb_fname
!= NULL
) {
115 smb_time_audit_log_fname(syscallname
, elapsed
,
116 smb_fname
->base_name
);
118 smb_time_audit_log_fname(syscallname
, elapsed
,
119 "smb_fname = <NULL>");
123 static int smb_time_audit_connect(vfs_handle_struct
*handle
,
124 const char *svc
, const char *user
)
127 struct timespec ts1
,ts2
;
134 clock_gettime_mono(&ts1
);
135 result
= SMB_VFS_NEXT_CONNECT(handle
, svc
, user
);
136 clock_gettime_mono(&ts2
);
137 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
138 if (timediff
> audit_timeout
) {
139 smb_time_audit_log_msg("connect", timediff
, user
);
144 static void smb_time_audit_disconnect(vfs_handle_struct
*handle
)
146 struct timespec ts1
,ts2
;
149 clock_gettime_mono(&ts1
);
150 SMB_VFS_NEXT_DISCONNECT(handle
);
151 clock_gettime_mono(&ts2
);
152 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
154 if (timediff
> audit_timeout
) {
155 smb_time_audit_log("disconnect", timediff
);
159 static uint64_t smb_time_audit_disk_free(vfs_handle_struct
*handle
,
160 const struct smb_filename
*smb_fname
,
166 struct timespec ts1
,ts2
;
169 clock_gettime_mono(&ts1
);
170 result
= SMB_VFS_NEXT_DISK_FREE(handle
, smb_fname
, bsize
, dfree
, dsize
);
171 clock_gettime_mono(&ts2
);
172 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
174 /* Don't have a reasonable notion of failure here */
175 if (timediff
> audit_timeout
) {
176 smb_time_audit_log_fname("disk_free",
178 smb_fname
->base_name
);
184 static int smb_time_audit_get_quota(struct vfs_handle_struct
*handle
,
185 const struct smb_filename
*smb_fname
,
186 enum SMB_QUOTA_TYPE qtype
,
191 struct timespec ts1
,ts2
;
194 clock_gettime_mono(&ts1
);
195 result
= SMB_VFS_NEXT_GET_QUOTA(handle
, smb_fname
, qtype
, id
, qt
);
196 clock_gettime_mono(&ts2
);
197 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
199 if (timediff
> audit_timeout
) {
200 smb_time_audit_log_fname("get_quota",
202 smb_fname
->base_name
);
207 static int smb_time_audit_set_quota(struct vfs_handle_struct
*handle
,
208 enum SMB_QUOTA_TYPE qtype
, unid_t id
,
212 struct timespec ts1
,ts2
;
215 clock_gettime_mono(&ts1
);
216 result
= SMB_VFS_NEXT_SET_QUOTA(handle
, qtype
, id
, qt
);
217 clock_gettime_mono(&ts2
);
218 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
220 if (timediff
> audit_timeout
) {
221 smb_time_audit_log("set_quota", timediff
);
227 static int smb_time_audit_get_shadow_copy_data(struct vfs_handle_struct
*handle
,
228 struct files_struct
*fsp
,
229 struct shadow_copy_data
*shadow_copy_data
,
233 struct timespec ts1
,ts2
;
236 clock_gettime_mono(&ts1
);
237 result
= SMB_VFS_NEXT_GET_SHADOW_COPY_DATA(handle
, fsp
,
238 shadow_copy_data
, labels
);
239 clock_gettime_mono(&ts2
);
240 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
242 if (timediff
> audit_timeout
) {
243 smb_time_audit_log_fsp("get_shadow_copy_data", timediff
, fsp
);
249 static int smb_time_audit_statvfs(struct vfs_handle_struct
*handle
,
250 const struct smb_filename
*smb_fname
,
251 struct vfs_statvfs_struct
*statbuf
)
254 struct timespec ts1
,ts2
;
257 clock_gettime_mono(&ts1
);
258 result
= SMB_VFS_NEXT_STATVFS(handle
, smb_fname
, statbuf
);
259 clock_gettime_mono(&ts2
);
260 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
262 if (timediff
> audit_timeout
) {
263 smb_time_audit_log_fname("statvfs", timediff
,
264 smb_fname
->base_name
);
270 static uint32_t smb_time_audit_fs_capabilities(struct vfs_handle_struct
*handle
,
271 enum timestamp_set_resolution
*p_ts_res
)
274 struct timespec ts1
,ts2
;
277 clock_gettime_mono(&ts1
);
278 result
= SMB_VFS_NEXT_FS_CAPABILITIES(handle
, p_ts_res
);
279 clock_gettime_mono(&ts2
);
280 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
282 if (timediff
> audit_timeout
) {
283 smb_time_audit_log("fs_capabilities", timediff
);
289 static NTSTATUS
smb_time_audit_get_dfs_referrals(
290 struct vfs_handle_struct
*handle
,
291 struct dfs_GetDFSReferral
*r
)
294 struct timespec ts1
,ts2
;
297 clock_gettime_mono(&ts1
);
298 result
= SMB_VFS_NEXT_GET_DFS_REFERRALS(handle
, r
);
299 clock_gettime_mono(&ts2
);
300 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
302 if (timediff
> audit_timeout
) {
303 smb_time_audit_log("get_dfs_referrals(", timediff
);
309 static NTSTATUS
smb_time_audit_snap_check_path(struct vfs_handle_struct
*handle
,
311 const char *service_path
,
315 struct timespec ts1
,ts2
;
318 clock_gettime_mono(&ts1
);
319 status
= SMB_VFS_NEXT_SNAP_CHECK_PATH(handle
, mem_ctx
, service_path
,
321 clock_gettime_mono(&ts2
);
322 timediff
= nsec_time_diff(&ts2
, &ts1
) * 1.0e-9;
324 if (timediff
> audit_timeout
) {
325 smb_time_audit_log("snap_check_path", timediff
);
331 static NTSTATUS
smb_time_audit_snap_create(struct vfs_handle_struct
*handle
,
333 const char *base_volume
,
340 struct timespec ts1
,ts2
;
343 clock_gettime_mono(&ts1
);
344 status
= SMB_VFS_NEXT_SNAP_CREATE(handle
, mem_ctx
, base_volume
, tstamp
,
345 rw
, base_path
, snap_path
);
346 clock_gettime_mono(&ts2
);
347 timediff
= nsec_time_diff(&ts2
,&ts1
) * 1.0e-9;
349 if (timediff
> audit_timeout
) {
350 smb_time_audit_log("snap_create", timediff
);
356 static NTSTATUS
smb_time_audit_snap_delete(struct vfs_handle_struct
*handle
,
362 struct timespec ts1
,ts2
;
365 clock_gettime_mono(&ts1
);
366 status
= SMB_VFS_NEXT_SNAP_DELETE(handle
, mem_ctx
, base_path
,
368 clock_gettime_mono(&ts2
);
369 timediff
= nsec_time_diff(&ts2
, &ts1
) * 1.0e-9;
371 if (timediff
> audit_timeout
) {
372 smb_time_audit_log("snap_delete", timediff
);
378 static DIR *smb_time_audit_opendir(vfs_handle_struct
*handle
,
379 const struct smb_filename
*smb_fname
,
380 const char *mask
, uint32_t attr
)
383 struct timespec ts1
,ts2
;
386 clock_gettime_mono(&ts1
);
387 result
= SMB_VFS_NEXT_OPENDIR(handle
, smb_fname
, mask
, attr
);
388 clock_gettime_mono(&ts2
);
389 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
391 if (timediff
> audit_timeout
) {
392 smb_time_audit_log_smb_fname("opendir", timediff
, smb_fname
);
398 static DIR *smb_time_audit_fdopendir(vfs_handle_struct
*handle
,
400 const char *mask
, uint32_t attr
)
403 struct timespec ts1
,ts2
;
406 clock_gettime_mono(&ts1
);
407 result
= SMB_VFS_NEXT_FDOPENDIR(handle
, fsp
, mask
, attr
);
408 clock_gettime_mono(&ts2
);
409 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
411 if (timediff
> audit_timeout
) {
412 smb_time_audit_log_fsp("fdopendir", timediff
, fsp
);
418 static struct dirent
*smb_time_audit_readdir(vfs_handle_struct
*handle
,
420 SMB_STRUCT_STAT
*sbuf
)
422 struct dirent
*result
;
423 struct timespec ts1
,ts2
;
426 clock_gettime_mono(&ts1
);
427 result
= SMB_VFS_NEXT_READDIR(handle
, dirp
, sbuf
);
428 clock_gettime_mono(&ts2
);
429 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
431 if (timediff
> audit_timeout
) {
432 smb_time_audit_log("readdir", timediff
);
438 static void smb_time_audit_seekdir(vfs_handle_struct
*handle
,
439 DIR *dirp
, long offset
)
441 struct timespec ts1
,ts2
;
444 clock_gettime_mono(&ts1
);
445 SMB_VFS_NEXT_SEEKDIR(handle
, dirp
, offset
);
446 clock_gettime_mono(&ts2
);
447 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
449 if (timediff
> audit_timeout
) {
450 smb_time_audit_log("seekdir", timediff
);
455 static long smb_time_audit_telldir(vfs_handle_struct
*handle
,
459 struct timespec ts1
,ts2
;
462 clock_gettime_mono(&ts1
);
463 result
= SMB_VFS_NEXT_TELLDIR(handle
, dirp
);
464 clock_gettime_mono(&ts2
);
465 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
467 if (timediff
> audit_timeout
) {
468 smb_time_audit_log("telldir", timediff
);
474 static void smb_time_audit_rewinddir(vfs_handle_struct
*handle
,
477 struct timespec ts1
,ts2
;
480 clock_gettime_mono(&ts1
);
481 SMB_VFS_NEXT_REWINDDIR(handle
, dirp
);
482 clock_gettime_mono(&ts2
);
483 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
485 if (timediff
> audit_timeout
) {
486 smb_time_audit_log("rewinddir", timediff
);
491 static int smb_time_audit_mkdir(vfs_handle_struct
*handle
,
492 const struct smb_filename
*smb_fname
,
496 struct timespec ts1
,ts2
;
499 clock_gettime_mono(&ts1
);
500 result
= SMB_VFS_NEXT_MKDIR(handle
, smb_fname
, mode
);
501 clock_gettime_mono(&ts2
);
502 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
504 if (timediff
> audit_timeout
) {
505 smb_time_audit_log_smb_fname("mkdir",
513 static int smb_time_audit_rmdir(vfs_handle_struct
*handle
,
514 const struct smb_filename
*smb_fname
)
517 struct timespec ts1
,ts2
;
520 clock_gettime_mono(&ts1
);
521 result
= SMB_VFS_NEXT_RMDIR(handle
, smb_fname
);
522 clock_gettime_mono(&ts2
);
523 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
525 if (timediff
> audit_timeout
) {
526 smb_time_audit_log_smb_fname("rmdir",
534 static int smb_time_audit_closedir(vfs_handle_struct
*handle
,
538 struct timespec ts1
,ts2
;
541 clock_gettime_mono(&ts1
);
542 result
= SMB_VFS_NEXT_CLOSEDIR(handle
, dirp
);
543 clock_gettime_mono(&ts2
);
544 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
546 if (timediff
> audit_timeout
) {
547 smb_time_audit_log("closedir", timediff
);
553 static void smb_time_audit_init_search_op(vfs_handle_struct
*handle
,
556 struct timespec ts1
,ts2
;
559 clock_gettime_mono(&ts1
);
560 SMB_VFS_NEXT_INIT_SEARCH_OP(handle
, dirp
);
561 clock_gettime_mono(&ts2
);
562 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
564 if (timediff
> audit_timeout
) {
565 smb_time_audit_log("init_search_op", timediff
);
569 static int smb_time_audit_open(vfs_handle_struct
*handle
,
570 struct smb_filename
*fname
,
572 int flags
, mode_t mode
)
575 struct timespec ts1
,ts2
;
578 clock_gettime_mono(&ts1
);
579 result
= SMB_VFS_NEXT_OPEN(handle
, fname
, fsp
, flags
, mode
);
580 clock_gettime_mono(&ts2
);
581 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
583 if (timediff
> audit_timeout
) {
584 smb_time_audit_log_fsp("open", timediff
, fsp
);
590 static NTSTATUS
smb_time_audit_create_file(vfs_handle_struct
*handle
,
591 struct smb_request
*req
,
592 uint16_t root_dir_fid
,
593 struct smb_filename
*fname
,
594 uint32_t access_mask
,
595 uint32_t share_access
,
596 uint32_t create_disposition
,
597 uint32_t create_options
,
598 uint32_t file_attributes
,
599 uint32_t oplock_request
,
600 struct smb2_lease
*lease
,
601 uint64_t allocation_size
,
602 uint32_t private_flags
,
603 struct security_descriptor
*sd
,
604 struct ea_list
*ea_list
,
605 files_struct
**result_fsp
,
607 const struct smb2_create_blobs
*in_context_blobs
,
608 struct smb2_create_blobs
*out_context_blobs
)
611 struct timespec ts1
,ts2
;
614 clock_gettime_mono(&ts1
);
615 result
= SMB_VFS_NEXT_CREATE_FILE(
618 root_dir_fid
, /* root_dir_fid */
620 access_mask
, /* access_mask */
621 share_access
, /* share_access */
622 create_disposition
, /* create_disposition*/
623 create_options
, /* create_options */
624 file_attributes
, /* file_attributes */
625 oplock_request
, /* oplock_request */
627 allocation_size
, /* allocation_size */
630 ea_list
, /* ea_list */
631 result_fsp
, /* result */
633 in_context_blobs
, out_context_blobs
); /* create context */
634 clock_gettime_mono(&ts2
);
635 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
637 if (timediff
> audit_timeout
) {
639 * can't use result_fsp this time, may have
640 * invalid content causing smbd crash
642 smb_time_audit_log_smb_fname("create_file", timediff
,
649 static int smb_time_audit_close(vfs_handle_struct
*handle
, files_struct
*fsp
)
652 struct timespec ts1
,ts2
;
655 clock_gettime_mono(&ts1
);
656 result
= SMB_VFS_NEXT_CLOSE(handle
, fsp
);
657 clock_gettime_mono(&ts2
);
658 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
660 if (timediff
> audit_timeout
) {
661 smb_time_audit_log_fsp("close", timediff
, fsp
);
667 static ssize_t
smb_time_audit_read(vfs_handle_struct
*handle
,
668 files_struct
*fsp
, void *data
, size_t n
)
671 struct timespec ts1
,ts2
;
674 clock_gettime_mono(&ts1
);
675 result
= SMB_VFS_NEXT_READ(handle
, fsp
, data
, n
);
676 clock_gettime_mono(&ts2
);
677 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
679 if (timediff
> audit_timeout
) {
680 smb_time_audit_log_fsp("read", timediff
, fsp
);
686 static ssize_t
smb_time_audit_pread(vfs_handle_struct
*handle
,
688 void *data
, size_t n
, off_t offset
)
691 struct timespec ts1
,ts2
;
694 clock_gettime_mono(&ts1
);
695 result
= SMB_VFS_NEXT_PREAD(handle
, fsp
, data
, n
, offset
);
696 clock_gettime_mono(&ts2
);
697 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
699 if (timediff
> audit_timeout
) {
700 smb_time_audit_log_fsp("pread", timediff
, fsp
);
706 struct smb_time_audit_pread_state
{
707 struct files_struct
*fsp
;
709 struct vfs_aio_state vfs_aio_state
;
712 static void smb_time_audit_pread_done(struct tevent_req
*subreq
);
714 static struct tevent_req
*smb_time_audit_pread_send(
715 struct vfs_handle_struct
*handle
, TALLOC_CTX
*mem_ctx
,
716 struct tevent_context
*ev
, struct files_struct
*fsp
,
717 void *data
, size_t n
, off_t offset
)
719 struct tevent_req
*req
, *subreq
;
720 struct smb_time_audit_pread_state
*state
;
722 req
= tevent_req_create(mem_ctx
, &state
,
723 struct smb_time_audit_pread_state
);
729 subreq
= SMB_VFS_NEXT_PREAD_SEND(state
, ev
, handle
, fsp
, data
,
731 if (tevent_req_nomem(subreq
, req
)) {
732 return tevent_req_post(req
, ev
);
734 tevent_req_set_callback(subreq
, smb_time_audit_pread_done
, req
);
738 static void smb_time_audit_pread_done(struct tevent_req
*subreq
)
740 struct tevent_req
*req
= tevent_req_callback_data(
741 subreq
, struct tevent_req
);
742 struct smb_time_audit_pread_state
*state
= tevent_req_data(
743 req
, struct smb_time_audit_pread_state
);
745 state
->ret
= SMB_VFS_PREAD_RECV(subreq
, &state
->vfs_aio_state
);
747 tevent_req_done(req
);
750 static ssize_t
smb_time_audit_pread_recv(struct tevent_req
*req
,
751 struct vfs_aio_state
*vfs_aio_state
)
753 struct smb_time_audit_pread_state
*state
= tevent_req_data(
754 req
, struct smb_time_audit_pread_state
);
757 timediff
= state
->vfs_aio_state
.duration
* 1.0e-9;
759 if (timediff
> audit_timeout
) {
760 smb_time_audit_log_fsp("async pread", timediff
, state
->fsp
);
763 if (tevent_req_is_unix_error(req
, &vfs_aio_state
->error
)) {
766 *vfs_aio_state
= state
->vfs_aio_state
;
770 static ssize_t
smb_time_audit_write(vfs_handle_struct
*handle
,
772 const void *data
, size_t n
)
775 struct timespec ts1
,ts2
;
778 clock_gettime_mono(&ts1
);
779 result
= SMB_VFS_NEXT_WRITE(handle
, fsp
, data
, n
);
780 clock_gettime_mono(&ts2
);
781 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
783 if (timediff
> audit_timeout
) {
784 smb_time_audit_log_fsp("write", timediff
, fsp
);
790 static ssize_t
smb_time_audit_pwrite(vfs_handle_struct
*handle
,
792 const void *data
, size_t n
,
796 struct timespec ts1
,ts2
;
799 clock_gettime_mono(&ts1
);
800 result
= SMB_VFS_NEXT_PWRITE(handle
, fsp
, data
, n
, offset
);
801 clock_gettime_mono(&ts2
);
802 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
804 if (timediff
> audit_timeout
) {
805 smb_time_audit_log_fsp("pwrite", timediff
, fsp
);
811 struct smb_time_audit_pwrite_state
{
812 struct files_struct
*fsp
;
814 struct vfs_aio_state vfs_aio_state
;
817 static void smb_time_audit_pwrite_done(struct tevent_req
*subreq
);
819 static struct tevent_req
*smb_time_audit_pwrite_send(
820 struct vfs_handle_struct
*handle
, TALLOC_CTX
*mem_ctx
,
821 struct tevent_context
*ev
, struct files_struct
*fsp
,
822 const void *data
, size_t n
, off_t offset
)
824 struct tevent_req
*req
, *subreq
;
825 struct smb_time_audit_pwrite_state
*state
;
827 req
= tevent_req_create(mem_ctx
, &state
,
828 struct smb_time_audit_pwrite_state
);
834 subreq
= SMB_VFS_NEXT_PWRITE_SEND(state
, ev
, handle
, fsp
, data
,
836 if (tevent_req_nomem(subreq
, req
)) {
837 return tevent_req_post(req
, ev
);
839 tevent_req_set_callback(subreq
, smb_time_audit_pwrite_done
, req
);
843 static void smb_time_audit_pwrite_done(struct tevent_req
*subreq
)
845 struct tevent_req
*req
= tevent_req_callback_data(
846 subreq
, struct tevent_req
);
847 struct smb_time_audit_pwrite_state
*state
= tevent_req_data(
848 req
, struct smb_time_audit_pwrite_state
);
850 state
->ret
= SMB_VFS_PWRITE_RECV(subreq
, &state
->vfs_aio_state
);
852 tevent_req_done(req
);
855 static ssize_t
smb_time_audit_pwrite_recv(struct tevent_req
*req
,
856 struct vfs_aio_state
*vfs_aio_state
)
858 struct smb_time_audit_pwrite_state
*state
= tevent_req_data(
859 req
, struct smb_time_audit_pwrite_state
);
862 timediff
= state
->vfs_aio_state
.duration
* 1.0e-9;
864 if (timediff
> audit_timeout
) {
865 smb_time_audit_log_fsp("async pwrite", timediff
, state
->fsp
);
868 if (tevent_req_is_unix_error(req
, &vfs_aio_state
->error
)) {
871 *vfs_aio_state
= state
->vfs_aio_state
;
875 static off_t
smb_time_audit_lseek(vfs_handle_struct
*handle
,
877 off_t offset
, int whence
)
880 struct timespec ts1
,ts2
;
883 clock_gettime_mono(&ts1
);
884 result
= SMB_VFS_NEXT_LSEEK(handle
, fsp
, offset
, whence
);
885 clock_gettime_mono(&ts2
);
886 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
888 if (timediff
> audit_timeout
) {
889 smb_time_audit_log_fsp("lseek", timediff
, fsp
);
895 static ssize_t
smb_time_audit_sendfile(vfs_handle_struct
*handle
, int tofd
,
896 files_struct
*fromfsp
,
897 const DATA_BLOB
*hdr
, off_t offset
,
901 struct timespec ts1
,ts2
;
904 clock_gettime_mono(&ts1
);
905 result
= SMB_VFS_NEXT_SENDFILE(handle
, tofd
, fromfsp
, hdr
, offset
, n
);
906 clock_gettime_mono(&ts2
);
907 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
909 if (timediff
> audit_timeout
) {
910 smb_time_audit_log_fsp("sendfile", timediff
, fromfsp
);
916 static ssize_t
smb_time_audit_recvfile(vfs_handle_struct
*handle
, int fromfd
,
922 struct timespec ts1
,ts2
;
925 clock_gettime_mono(&ts1
);
926 result
= SMB_VFS_NEXT_RECVFILE(handle
, fromfd
, tofsp
, offset
, n
);
927 clock_gettime_mono(&ts2
);
928 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
930 if (timediff
> audit_timeout
) {
931 smb_time_audit_log_fsp("recvfile", timediff
, tofsp
);
937 static int smb_time_audit_rename(vfs_handle_struct
*handle
,
938 const struct smb_filename
*oldname
,
939 const struct smb_filename
*newname
)
942 struct timespec ts1
,ts2
;
945 clock_gettime_mono(&ts1
);
946 result
= SMB_VFS_NEXT_RENAME(handle
, oldname
, newname
);
947 clock_gettime_mono(&ts2
);
948 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
950 if (timediff
> audit_timeout
) {
951 smb_time_audit_log_smb_fname("rename", timediff
, newname
);
957 static int smb_time_audit_fsync(vfs_handle_struct
*handle
, files_struct
*fsp
)
960 struct timespec ts1
,ts2
;
963 clock_gettime_mono(&ts1
);
964 result
= SMB_VFS_NEXT_FSYNC(handle
, fsp
);
965 clock_gettime_mono(&ts2
);
966 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
968 if (timediff
> audit_timeout
) {
969 smb_time_audit_log_fsp("fsync", timediff
, fsp
);
975 struct smb_time_audit_fsync_state
{
976 struct files_struct
*fsp
;
978 struct vfs_aio_state vfs_aio_state
;
981 static void smb_time_audit_fsync_done(struct tevent_req
*subreq
);
983 static struct tevent_req
*smb_time_audit_fsync_send(
984 struct vfs_handle_struct
*handle
, TALLOC_CTX
*mem_ctx
,
985 struct tevent_context
*ev
, struct files_struct
*fsp
)
987 struct tevent_req
*req
, *subreq
;
988 struct smb_time_audit_fsync_state
*state
;
990 req
= tevent_req_create(mem_ctx
, &state
,
991 struct smb_time_audit_fsync_state
);
997 subreq
= SMB_VFS_NEXT_FSYNC_SEND(state
, ev
, handle
, fsp
);
998 if (tevent_req_nomem(subreq
, req
)) {
999 return tevent_req_post(req
, ev
);
1001 tevent_req_set_callback(subreq
, smb_time_audit_fsync_done
, req
);
1005 static void smb_time_audit_fsync_done(struct tevent_req
*subreq
)
1007 struct tevent_req
*req
= tevent_req_callback_data(
1008 subreq
, struct tevent_req
);
1009 struct smb_time_audit_fsync_state
*state
= tevent_req_data(
1010 req
, struct smb_time_audit_fsync_state
);
1012 state
->ret
= SMB_VFS_FSYNC_RECV(subreq
, &state
->vfs_aio_state
);
1013 TALLOC_FREE(subreq
);
1014 tevent_req_done(req
);
1017 static int smb_time_audit_fsync_recv(struct tevent_req
*req
,
1018 struct vfs_aio_state
*vfs_aio_state
)
1020 struct smb_time_audit_fsync_state
*state
= tevent_req_data(
1021 req
, struct smb_time_audit_fsync_state
);
1024 timediff
= state
->vfs_aio_state
.duration
* 1.0e-9;
1026 if (timediff
> audit_timeout
) {
1027 smb_time_audit_log_fsp("async fsync", timediff
, state
->fsp
);
1030 if (tevent_req_is_unix_error(req
, &vfs_aio_state
->error
)) {
1033 *vfs_aio_state
= state
->vfs_aio_state
;
1037 static int smb_time_audit_stat(vfs_handle_struct
*handle
,
1038 struct smb_filename
*fname
)
1041 struct timespec ts1
,ts2
;
1044 clock_gettime_mono(&ts1
);
1045 result
= SMB_VFS_NEXT_STAT(handle
, fname
);
1046 clock_gettime_mono(&ts2
);
1047 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1049 if (timediff
> audit_timeout
) {
1050 smb_time_audit_log_smb_fname("stat", timediff
, fname
);
1056 static int smb_time_audit_fstat(vfs_handle_struct
*handle
, files_struct
*fsp
,
1057 SMB_STRUCT_STAT
*sbuf
)
1060 struct timespec ts1
,ts2
;
1063 clock_gettime_mono(&ts1
);
1064 result
= SMB_VFS_NEXT_FSTAT(handle
, fsp
, sbuf
);
1065 clock_gettime_mono(&ts2
);
1066 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1068 if (timediff
> audit_timeout
) {
1069 smb_time_audit_log_fsp("fstat", timediff
, fsp
);
1075 static int smb_time_audit_lstat(vfs_handle_struct
*handle
,
1076 struct smb_filename
*path
)
1079 struct timespec ts1
,ts2
;
1082 clock_gettime_mono(&ts1
);
1083 result
= SMB_VFS_NEXT_LSTAT(handle
, path
);
1084 clock_gettime_mono(&ts2
);
1085 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1087 if (timediff
> audit_timeout
) {
1088 smb_time_audit_log_smb_fname("lstat", timediff
, path
);
1094 static uint64_t smb_time_audit_get_alloc_size(vfs_handle_struct
*handle
,
1096 const SMB_STRUCT_STAT
*sbuf
)
1099 struct timespec ts1
,ts2
;
1102 clock_gettime_mono(&ts1
);
1103 result
= SMB_VFS_NEXT_GET_ALLOC_SIZE(handle
, fsp
, sbuf
);
1104 clock_gettime_mono(&ts2
);
1105 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1107 if (timediff
> audit_timeout
) {
1108 smb_time_audit_log_fsp("get_alloc_size", timediff
, fsp
);
1114 static int smb_time_audit_unlink(vfs_handle_struct
*handle
,
1115 const struct smb_filename
*path
)
1118 struct timespec ts1
,ts2
;
1121 clock_gettime_mono(&ts1
);
1122 result
= SMB_VFS_NEXT_UNLINK(handle
, path
);
1123 clock_gettime_mono(&ts2
);
1124 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1126 if (timediff
> audit_timeout
) {
1127 smb_time_audit_log_smb_fname("unlink", timediff
, path
);
1133 static int smb_time_audit_chmod(vfs_handle_struct
*handle
,
1134 const struct smb_filename
*smb_fname
,
1138 struct timespec ts1
,ts2
;
1141 clock_gettime_mono(&ts1
);
1142 result
= SMB_VFS_NEXT_CHMOD(handle
, smb_fname
, mode
);
1143 clock_gettime_mono(&ts2
);
1144 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1146 if (timediff
> audit_timeout
) {
1147 smb_time_audit_log_fname("chmod",
1149 smb_fname
->base_name
);
1155 static int smb_time_audit_fchmod(vfs_handle_struct
*handle
, files_struct
*fsp
,
1159 struct timespec ts1
,ts2
;
1162 clock_gettime_mono(&ts1
);
1163 result
= SMB_VFS_NEXT_FCHMOD(handle
, fsp
, mode
);
1164 clock_gettime_mono(&ts2
);
1165 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1167 if (timediff
> audit_timeout
) {
1168 smb_time_audit_log_fsp("fchmod", timediff
, fsp
);
1174 static int smb_time_audit_chown(vfs_handle_struct
*handle
,
1175 const struct smb_filename
*smb_fname
,
1180 struct timespec ts1
,ts2
;
1183 clock_gettime_mono(&ts1
);
1184 result
= SMB_VFS_NEXT_CHOWN(handle
, smb_fname
, uid
, gid
);
1185 clock_gettime_mono(&ts2
);
1186 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1188 if (timediff
> audit_timeout
) {
1189 smb_time_audit_log_fname("chown",
1191 smb_fname
->base_name
);
1197 static int smb_time_audit_fchown(vfs_handle_struct
*handle
, files_struct
*fsp
,
1198 uid_t uid
, gid_t gid
)
1201 struct timespec ts1
,ts2
;
1204 clock_gettime_mono(&ts1
);
1205 result
= SMB_VFS_NEXT_FCHOWN(handle
, fsp
, uid
, gid
);
1206 clock_gettime_mono(&ts2
);
1207 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1209 if (timediff
> audit_timeout
) {
1210 smb_time_audit_log_fsp("fchown", timediff
, fsp
);
1216 static int smb_time_audit_lchown(vfs_handle_struct
*handle
,
1217 const struct smb_filename
*smb_fname
,
1222 struct timespec ts1
,ts2
;
1225 clock_gettime_mono(&ts1
);
1226 result
= SMB_VFS_NEXT_LCHOWN(handle
, smb_fname
, uid
, gid
);
1227 clock_gettime_mono(&ts2
);
1228 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1230 if (timediff
> audit_timeout
) {
1231 smb_time_audit_log_fname("lchown",
1233 smb_fname
->base_name
);
1239 static int smb_time_audit_chdir(vfs_handle_struct
*handle
,
1240 const struct smb_filename
*smb_fname
)
1243 struct timespec ts1
,ts2
;
1246 clock_gettime_mono(&ts1
);
1247 result
= SMB_VFS_NEXT_CHDIR(handle
, smb_fname
);
1248 clock_gettime_mono(&ts2
);
1249 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1251 if (timediff
> audit_timeout
) {
1252 smb_time_audit_log_fname("chdir",
1254 smb_fname
->base_name
);
1260 static struct smb_filename
*smb_time_audit_getwd(vfs_handle_struct
*handle
,
1261 TALLOC_CTX
*mem_ctx
)
1263 struct smb_filename
*result
;
1264 struct timespec ts1
,ts2
;
1267 clock_gettime_mono(&ts1
);
1268 result
= SMB_VFS_NEXT_GETWD(handle
, mem_ctx
);
1269 clock_gettime_mono(&ts2
);
1270 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1272 if (timediff
> audit_timeout
) {
1273 smb_time_audit_log("getwd", timediff
);
1279 static int smb_time_audit_ntimes(vfs_handle_struct
*handle
,
1280 const struct smb_filename
*path
,
1281 struct smb_file_time
*ft
)
1284 struct timespec ts1
,ts2
;
1287 clock_gettime_mono(&ts1
);
1288 result
= SMB_VFS_NEXT_NTIMES(handle
, path
, ft
);
1289 clock_gettime_mono(&ts2
);
1290 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1292 if (timediff
> audit_timeout
) {
1293 smb_time_audit_log_smb_fname("ntimes", timediff
, path
);
1299 static int smb_time_audit_ftruncate(vfs_handle_struct
*handle
,
1304 struct timespec ts1
,ts2
;
1307 clock_gettime_mono(&ts1
);
1308 result
= SMB_VFS_NEXT_FTRUNCATE(handle
, fsp
, len
);
1309 clock_gettime_mono(&ts2
);
1310 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1312 if (timediff
> audit_timeout
) {
1313 smb_time_audit_log_fsp("ftruncate", timediff
, fsp
);
1319 static int smb_time_audit_fallocate(vfs_handle_struct
*handle
,
1326 int saved_errno
= 0;
1327 struct timespec ts1
,ts2
;
1330 clock_gettime_mono(&ts1
);
1331 result
= SMB_VFS_NEXT_FALLOCATE(handle
, fsp
, mode
, offset
, len
);
1333 saved_errno
= errno
;
1335 clock_gettime_mono(&ts2
);
1336 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1338 if (timediff
> audit_timeout
) {
1339 smb_time_audit_log_fsp("fallocate", timediff
, fsp
);
1342 errno
= saved_errno
;
1347 static bool smb_time_audit_lock(vfs_handle_struct
*handle
, files_struct
*fsp
,
1348 int op
, off_t offset
, off_t count
,
1352 struct timespec ts1
,ts2
;
1355 clock_gettime_mono(&ts1
);
1356 result
= SMB_VFS_NEXT_LOCK(handle
, fsp
, op
, offset
, count
, type
);
1357 clock_gettime_mono(&ts2
);
1358 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1360 if (timediff
> audit_timeout
) {
1361 smb_time_audit_log_fsp("lock", timediff
, fsp
);
1367 static int smb_time_audit_kernel_flock(struct vfs_handle_struct
*handle
,
1368 struct files_struct
*fsp
,
1369 uint32_t share_mode
, uint32_t access_mask
)
1372 struct timespec ts1
,ts2
;
1375 clock_gettime_mono(&ts1
);
1376 result
= SMB_VFS_NEXT_KERNEL_FLOCK(handle
, fsp
, share_mode
,
1378 clock_gettime_mono(&ts2
);
1379 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1381 if (timediff
> audit_timeout
) {
1382 smb_time_audit_log_fsp("kernel_flock", timediff
, fsp
);
1388 static int smb_time_audit_linux_setlease(vfs_handle_struct
*handle
,
1393 struct timespec ts1
,ts2
;
1396 clock_gettime_mono(&ts1
);
1397 result
= SMB_VFS_NEXT_LINUX_SETLEASE(handle
, fsp
, leasetype
);
1398 clock_gettime_mono(&ts2
);
1399 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1401 if (timediff
> audit_timeout
) {
1402 smb_time_audit_log_fsp("linux_setlease", timediff
, fsp
);
1408 static bool smb_time_audit_getlock(vfs_handle_struct
*handle
,
1410 off_t
*poffset
, off_t
*pcount
,
1411 int *ptype
, pid_t
*ppid
)
1414 struct timespec ts1
,ts2
;
1417 clock_gettime_mono(&ts1
);
1418 result
= SMB_VFS_NEXT_GETLOCK(handle
, fsp
, poffset
, pcount
, ptype
,
1420 clock_gettime_mono(&ts2
);
1421 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1423 if (timediff
> audit_timeout
) {
1424 smb_time_audit_log_fsp("getlock", timediff
, fsp
);
1430 static int smb_time_audit_symlink(vfs_handle_struct
*handle
,
1431 const char *link_contents
,
1432 const struct smb_filename
*new_smb_fname
)
1435 struct timespec ts1
,ts2
;
1438 clock_gettime_mono(&ts1
);
1439 result
= SMB_VFS_NEXT_SYMLINK(handle
, link_contents
, new_smb_fname
);
1440 clock_gettime_mono(&ts2
);
1441 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1443 if (timediff
> audit_timeout
) {
1444 smb_time_audit_log_fname("symlink", timediff
,
1445 new_smb_fname
->base_name
);
1451 static int smb_time_audit_readlink(vfs_handle_struct
*handle
,
1452 const struct smb_filename
*smb_fname
,
1457 struct timespec ts1
,ts2
;
1460 clock_gettime_mono(&ts1
);
1461 result
= SMB_VFS_NEXT_READLINK(handle
, smb_fname
,
1463 clock_gettime_mono(&ts2
);
1464 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1466 if (timediff
> audit_timeout
) {
1467 smb_time_audit_log_fname("readlink", timediff
,
1468 smb_fname
->base_name
);
1474 static int smb_time_audit_link(vfs_handle_struct
*handle
,
1475 const struct smb_filename
*old_smb_fname
,
1476 const struct smb_filename
*new_smb_fname
)
1479 struct timespec ts1
,ts2
;
1482 clock_gettime_mono(&ts1
);
1483 result
= SMB_VFS_NEXT_LINK(handle
, old_smb_fname
, new_smb_fname
);
1484 clock_gettime_mono(&ts2
);
1485 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1487 if (timediff
> audit_timeout
) {
1488 smb_time_audit_log_fname("link", timediff
,
1489 new_smb_fname
->base_name
);
1495 static int smb_time_audit_mknod(vfs_handle_struct
*handle
,
1496 const struct smb_filename
*smb_fname
,
1501 struct timespec ts1
,ts2
;
1504 clock_gettime_mono(&ts1
);
1505 result
= SMB_VFS_NEXT_MKNOD(handle
, smb_fname
, mode
, dev
);
1506 clock_gettime_mono(&ts2
);
1507 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1509 if (timediff
> audit_timeout
) {
1510 smb_time_audit_log_smb_fname("mknod", timediff
, smb_fname
);
1516 static struct smb_filename
*smb_time_audit_realpath(vfs_handle_struct
*handle
,
1518 const struct smb_filename
*smb_fname
)
1520 struct smb_filename
*result_fname
;
1521 struct timespec ts1
,ts2
;
1524 clock_gettime_mono(&ts1
);
1525 result_fname
= SMB_VFS_NEXT_REALPATH(handle
, ctx
, smb_fname
);
1526 clock_gettime_mono(&ts2
);
1527 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1529 if (timediff
> audit_timeout
) {
1530 smb_time_audit_log_fname("realpath", timediff
,
1531 smb_fname
->base_name
);
1534 return result_fname
;
1537 static int smb_time_audit_chflags(vfs_handle_struct
*handle
,
1538 const struct smb_filename
*smb_fname
,
1542 struct timespec ts1
,ts2
;
1545 clock_gettime_mono(&ts1
);
1546 result
= SMB_VFS_NEXT_CHFLAGS(handle
, smb_fname
, flags
);
1547 clock_gettime_mono(&ts2
);
1548 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1550 if (timediff
> audit_timeout
) {
1551 smb_time_audit_log_smb_fname("chflags", timediff
, smb_fname
);
1557 static struct file_id
smb_time_audit_file_id_create(struct vfs_handle_struct
*handle
,
1558 const SMB_STRUCT_STAT
*sbuf
)
1560 struct file_id id_zero
;
1561 struct file_id result
;
1562 struct timespec ts1
,ts2
;
1565 ZERO_STRUCT(id_zero
);
1567 clock_gettime_mono(&ts1
);
1568 result
= SMB_VFS_NEXT_FILE_ID_CREATE(handle
, sbuf
);
1569 clock_gettime_mono(&ts2
);
1570 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1572 if (timediff
> audit_timeout
) {
1573 smb_time_audit_log("file_id_create", timediff
);
1579 static NTSTATUS
smb_time_audit_streaminfo(vfs_handle_struct
*handle
,
1580 struct files_struct
*fsp
,
1581 const struct smb_filename
*smb_fname
,
1582 TALLOC_CTX
*mem_ctx
,
1583 unsigned int *pnum_streams
,
1584 struct stream_struct
**pstreams
)
1587 struct timespec ts1
,ts2
;
1590 clock_gettime_mono(&ts1
);
1591 result
= SMB_VFS_NEXT_STREAMINFO(handle
, fsp
, smb_fname
, mem_ctx
,
1592 pnum_streams
, pstreams
);
1593 clock_gettime_mono(&ts2
);
1594 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1596 if (timediff
> audit_timeout
) {
1597 smb_time_audit_log_fsp("streaminfo", timediff
, fsp
);
1603 static int smb_time_audit_get_real_filename(struct vfs_handle_struct
*handle
,
1606 TALLOC_CTX
*mem_ctx
,
1610 struct timespec ts1
,ts2
;
1613 clock_gettime_mono(&ts1
);
1614 result
= SMB_VFS_NEXT_GET_REAL_FILENAME(handle
, path
, name
, mem_ctx
,
1616 clock_gettime_mono(&ts2
);
1617 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1619 if (timediff
> audit_timeout
) {
1620 smb_time_audit_log_fname("get_real_filename", timediff
, path
);
1626 static const char *smb_time_audit_connectpath(vfs_handle_struct
*handle
,
1627 const struct smb_filename
*smb_fname
)
1630 struct timespec ts1
,ts2
;
1633 clock_gettime_mono(&ts1
);
1634 result
= SMB_VFS_NEXT_CONNECTPATH(handle
, smb_fname
);
1635 clock_gettime_mono(&ts2
);
1636 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1638 if (timediff
> audit_timeout
) {
1639 smb_time_audit_log_fname("connectpath", timediff
,
1640 smb_fname
->base_name
);
1646 static NTSTATUS
smb_time_audit_brl_lock_windows(struct vfs_handle_struct
*handle
,
1647 struct byte_range_lock
*br_lck
,
1648 struct lock_struct
*plock
,
1652 struct timespec ts1
,ts2
;
1655 clock_gettime_mono(&ts1
);
1656 result
= SMB_VFS_NEXT_BRL_LOCK_WINDOWS(handle
, br_lck
, plock
,
1658 clock_gettime_mono(&ts2
);
1659 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1661 if (timediff
> audit_timeout
) {
1662 smb_time_audit_log_fsp("brl_lock_windows", timediff
,
1669 static bool smb_time_audit_brl_unlock_windows(struct vfs_handle_struct
*handle
,
1670 struct messaging_context
*msg_ctx
,
1671 struct byte_range_lock
*br_lck
,
1672 const struct lock_struct
*plock
)
1675 struct timespec ts1
,ts2
;
1678 clock_gettime_mono(&ts1
);
1679 result
= SMB_VFS_NEXT_BRL_UNLOCK_WINDOWS(handle
, msg_ctx
, br_lck
,
1681 clock_gettime_mono(&ts2
);
1682 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1684 if (timediff
> audit_timeout
) {
1685 smb_time_audit_log_fsp("brl_unlock_windows", timediff
,
1692 static bool smb_time_audit_brl_cancel_windows(struct vfs_handle_struct
*handle
,
1693 struct byte_range_lock
*br_lck
,
1694 struct lock_struct
*plock
)
1697 struct timespec ts1
,ts2
;
1700 clock_gettime_mono(&ts1
);
1701 result
= SMB_VFS_NEXT_BRL_CANCEL_WINDOWS(handle
, br_lck
, plock
);
1702 clock_gettime_mono(&ts2
);
1703 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1705 if (timediff
> audit_timeout
) {
1706 smb_time_audit_log_fsp("brl_cancel_windows", timediff
,
1713 static bool smb_time_audit_strict_lock_check(struct vfs_handle_struct
*handle
,
1714 struct files_struct
*fsp
,
1715 struct lock_struct
*plock
)
1718 struct timespec ts1
,ts2
;
1721 clock_gettime_mono(&ts1
);
1722 result
= SMB_VFS_NEXT_STRICT_LOCK_CHECK(handle
, fsp
, plock
);
1723 clock_gettime_mono(&ts2
);
1724 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1726 if (timediff
> audit_timeout
) {
1727 smb_time_audit_log_fsp("strict_lock_check", timediff
, fsp
);
1733 static NTSTATUS
smb_time_audit_translate_name(struct vfs_handle_struct
*handle
,
1735 enum vfs_translate_direction direction
,
1736 TALLOC_CTX
*mem_ctx
,
1740 struct timespec ts1
,ts2
;
1743 clock_gettime_mono(&ts1
);
1744 result
= SMB_VFS_NEXT_TRANSLATE_NAME(handle
, name
, direction
, mem_ctx
,
1746 clock_gettime_mono(&ts2
);
1747 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1749 if (timediff
> audit_timeout
) {
1750 smb_time_audit_log_fname("translate_name", timediff
, name
);
1756 static NTSTATUS
smb_time_audit_fsctl(struct vfs_handle_struct
*handle
,
1757 struct files_struct
*fsp
,
1761 const uint8_t *_in_data
,
1763 uint8_t **_out_data
,
1764 uint32_t max_out_len
,
1768 struct timespec ts1
,ts2
;
1771 clock_gettime_mono(&ts1
);
1772 result
= SMB_VFS_NEXT_FSCTL(handle
,
1782 clock_gettime_mono(&ts2
);
1783 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1785 if (timediff
> audit_timeout
) {
1786 smb_time_audit_log_fsp("fsctl", timediff
, fsp
);
1792 static NTSTATUS
smb_time_get_dos_attributes(struct vfs_handle_struct
*handle
,
1793 struct smb_filename
*smb_fname
,
1797 struct timespec ts1
,ts2
;
1800 clock_gettime_mono(&ts1
);
1801 result
= SMB_VFS_NEXT_GET_DOS_ATTRIBUTES(handle
,
1804 clock_gettime_mono(&ts2
);
1805 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1807 if (timediff
> audit_timeout
) {
1808 smb_time_audit_log_fname("get_dos_attributes",
1810 smb_fname
->base_name
);
1816 static NTSTATUS
smb_time_fget_dos_attributes(struct vfs_handle_struct
*handle
,
1817 struct files_struct
*fsp
,
1821 struct timespec ts1
,ts2
;
1824 clock_gettime_mono(&ts1
);
1825 result
= SMB_VFS_NEXT_FGET_DOS_ATTRIBUTES(handle
,
1828 clock_gettime_mono(&ts2
);
1829 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1831 if (timediff
> audit_timeout
) {
1832 smb_time_audit_log_fsp("fget_dos_attributes", timediff
, fsp
);
1838 static NTSTATUS
smb_time_set_dos_attributes(struct vfs_handle_struct
*handle
,
1839 const struct smb_filename
*smb_fname
,
1843 struct timespec ts1
,ts2
;
1846 clock_gettime_mono(&ts1
);
1847 result
= SMB_VFS_NEXT_SET_DOS_ATTRIBUTES(handle
,
1850 clock_gettime_mono(&ts2
);
1851 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1853 if (timediff
> audit_timeout
) {
1854 smb_time_audit_log_fname("set_dos_attributes",
1856 smb_fname
->base_name
);
1862 static NTSTATUS
smb_time_fset_dos_attributes(struct vfs_handle_struct
*handle
,
1863 struct files_struct
*fsp
,
1867 struct timespec ts1
,ts2
;
1870 clock_gettime_mono(&ts1
);
1871 result
= SMB_VFS_NEXT_FSET_DOS_ATTRIBUTES(handle
,
1874 clock_gettime_mono(&ts2
);
1875 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1877 if (timediff
> audit_timeout
) {
1878 smb_time_audit_log_fsp("fset_dos_attributes", timediff
, fsp
);
1884 struct time_audit_offload_read_state
{
1885 struct vfs_handle_struct
*handle
;
1886 struct timespec ts_send
;
1887 DATA_BLOB token_blob
;
1890 static void smb_time_audit_offload_read_done(struct tevent_req
*subreq
);
1892 static struct tevent_req
*smb_time_audit_offload_read_send(
1893 TALLOC_CTX
*mem_ctx
,
1894 struct tevent_context
*ev
,
1895 struct vfs_handle_struct
*handle
,
1896 struct files_struct
*fsp
,
1902 struct tevent_req
*req
= NULL
;
1903 struct tevent_req
*subreq
= NULL
;
1904 struct time_audit_offload_read_state
*state
= NULL
;
1906 req
= tevent_req_create(mem_ctx
, &state
,
1907 struct time_audit_offload_read_state
);
1911 state
->handle
= handle
;
1912 clock_gettime_mono(&state
->ts_send
);
1914 subreq
= SMB_VFS_NEXT_OFFLOAD_READ_SEND(mem_ctx
, ev
,
1918 if (tevent_req_nomem(subreq
, req
)) {
1919 return tevent_req_post(req
, ev
);
1922 tevent_req_set_callback(subreq
, smb_time_audit_offload_read_done
, req
);
1926 static void smb_time_audit_offload_read_done(struct tevent_req
*subreq
)
1928 struct tevent_req
*req
= tevent_req_callback_data(
1929 subreq
, struct tevent_req
);
1930 struct time_audit_offload_read_state
*state
= tevent_req_data(
1931 req
, struct time_audit_offload_read_state
);
1934 status
= SMB_VFS_NEXT_OFFLOAD_READ_RECV(subreq
,
1937 &state
->token_blob
);
1938 TALLOC_FREE(subreq
);
1939 if (tevent_req_nterror(req
, status
)) {
1942 tevent_req_done(req
);
1945 static NTSTATUS
smb_time_audit_offload_read_recv(
1946 struct tevent_req
*req
,
1947 struct vfs_handle_struct
*handle
,
1948 TALLOC_CTX
*mem_ctx
,
1949 DATA_BLOB
*_token_blob
)
1951 struct time_audit_offload_read_state
*state
= tevent_req_data(
1952 req
, struct time_audit_offload_read_state
);
1953 struct timespec ts_recv
;
1955 DATA_BLOB token_blob
;
1958 clock_gettime_mono(&ts_recv
);
1959 timediff
= nsec_time_diff(&ts_recv
, &state
->ts_send
) * 1.0e-9;
1960 if (timediff
> audit_timeout
) {
1961 smb_time_audit_log("offload_read", timediff
);
1964 if (tevent_req_is_nterror(req
, &status
)) {
1965 tevent_req_received(req
);
1969 token_blob
= data_blob_talloc(mem_ctx
,
1970 state
->token_blob
.data
,
1971 state
->token_blob
.length
);
1972 if (token_blob
.data
== NULL
) {
1973 tevent_req_received(req
);
1974 return NT_STATUS_NO_MEMORY
;
1977 tevent_req_received(req
);
1978 return NT_STATUS_OK
;
1981 struct time_audit_offload_write_state
{
1982 struct timespec ts_send
;
1983 struct vfs_handle_struct
*handle
;
1986 static void smb_time_audit_offload_write_done(struct tevent_req
*subreq
);
1988 static struct tevent_req
*smb_time_audit_offload_write_send(struct vfs_handle_struct
*handle
,
1989 TALLOC_CTX
*mem_ctx
,
1990 struct tevent_context
*ev
,
1993 off_t transfer_offset
,
1994 struct files_struct
*dest_fsp
,
1998 struct tevent_req
*req
;
1999 struct tevent_req
*subreq
;
2000 struct time_audit_offload_write_state
*state
;
2002 req
= tevent_req_create(mem_ctx
, &state
,
2003 struct time_audit_offload_write_state
);
2008 state
->handle
= handle
;
2009 clock_gettime_mono(&state
->ts_send
);
2010 subreq
= SMB_VFS_NEXT_OFFLOAD_WRITE_SEND(handle
, state
, ev
,
2011 fsctl
, token
, transfer_offset
,
2012 dest_fsp
, dest_off
, num
);
2013 if (tevent_req_nomem(subreq
, req
)) {
2014 return tevent_req_post(req
, ev
);
2017 tevent_req_set_callback(subreq
, smb_time_audit_offload_write_done
, req
);
2021 static void smb_time_audit_offload_write_done(struct tevent_req
*subreq
)
2023 struct tevent_req
*req
= tevent_req_callback_data(
2024 subreq
, struct tevent_req
);
2025 struct time_audit_offload_write_state
*state
= tevent_req_data(
2026 req
, struct time_audit_offload_write_state
);
2029 status
= SMB_VFS_NEXT_OFFLOAD_WRITE_RECV(state
->handle
,
2032 TALLOC_FREE(subreq
);
2033 if (tevent_req_nterror(req
, status
)) {
2036 tevent_req_done(req
);
2039 static NTSTATUS
smb_time_audit_offload_write_recv(struct vfs_handle_struct
*handle
,
2040 struct tevent_req
*req
,
2043 struct time_audit_offload_write_state
*state
= tevent_req_data(
2044 req
, struct time_audit_offload_write_state
);
2045 struct timespec ts_recv
;
2049 clock_gettime_mono(&ts_recv
);
2050 timediff
= nsec_time_diff(&ts_recv
, &state
->ts_send
)*1.0e-9;
2051 if (timediff
> audit_timeout
) {
2052 smb_time_audit_log("offload_write", timediff
);
2055 *copied
= state
->copied
;
2056 if (tevent_req_is_nterror(req
, &status
)) {
2057 tevent_req_received(req
);
2061 tevent_req_received(req
);
2062 return NT_STATUS_OK
;
2065 static NTSTATUS
smb_time_audit_get_compression(vfs_handle_struct
*handle
,
2066 TALLOC_CTX
*mem_ctx
,
2067 struct files_struct
*fsp
,
2068 struct smb_filename
*smb_fname
,
2069 uint16_t *_compression_fmt
)
2072 struct timespec ts1
,ts2
;
2075 clock_gettime_mono(&ts1
);
2076 result
= SMB_VFS_NEXT_GET_COMPRESSION(handle
, mem_ctx
, fsp
, smb_fname
,
2078 clock_gettime_mono(&ts2
);
2079 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2081 if (timediff
> audit_timeout
) {
2083 smb_time_audit_log_fsp("get_compression",
2086 smb_time_audit_log_smb_fname("get_compression",
2087 timediff
, smb_fname
);
2094 static NTSTATUS
smb_time_audit_set_compression(vfs_handle_struct
*handle
,
2095 TALLOC_CTX
*mem_ctx
,
2096 struct files_struct
*fsp
,
2097 uint16_t compression_fmt
)
2100 struct timespec ts1
,ts2
;
2103 clock_gettime_mono(&ts1
);
2104 result
= SMB_VFS_NEXT_SET_COMPRESSION(handle
, mem_ctx
, fsp
,
2106 clock_gettime_mono(&ts2
);
2107 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2109 if (timediff
> audit_timeout
) {
2110 smb_time_audit_log_fsp("set_compression", timediff
, fsp
);
2116 static NTSTATUS
smb_time_audit_readdir_attr(struct vfs_handle_struct
*handle
,
2117 const struct smb_filename
*fname
,
2118 TALLOC_CTX
*mem_ctx
,
2119 struct readdir_attr_data
**pattr_data
)
2122 struct timespec ts1
,ts2
;
2125 clock_gettime_mono(&ts1
);
2126 status
= SMB_VFS_NEXT_READDIR_ATTR(handle
, fname
, mem_ctx
, pattr_data
);
2127 clock_gettime_mono(&ts2
);
2128 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2130 if (timediff
> audit_timeout
) {
2131 smb_time_audit_log_smb_fname("readdir_attr", timediff
, fname
);
2137 static NTSTATUS
smb_time_audit_fget_nt_acl(vfs_handle_struct
*handle
,
2139 uint32_t security_info
,
2140 TALLOC_CTX
*mem_ctx
,
2141 struct security_descriptor
**ppdesc
)
2144 struct timespec ts1
,ts2
;
2147 clock_gettime_mono(&ts1
);
2148 result
= SMB_VFS_NEXT_FGET_NT_ACL(handle
, fsp
, security_info
,
2150 clock_gettime_mono(&ts2
);
2151 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2153 if (timediff
> audit_timeout
) {
2154 smb_time_audit_log_fsp("fget_nt_acl", timediff
, fsp
);
2160 static NTSTATUS
smb_time_audit_get_nt_acl(vfs_handle_struct
*handle
,
2161 const struct smb_filename
*smb_fname
,
2162 uint32_t security_info
,
2163 TALLOC_CTX
*mem_ctx
,
2164 struct security_descriptor
**ppdesc
)
2167 struct timespec ts1
,ts2
;
2170 clock_gettime_mono(&ts1
);
2171 result
= SMB_VFS_NEXT_GET_NT_ACL(handle
, smb_fname
, security_info
,
2173 clock_gettime_mono(&ts2
);
2174 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2176 if (timediff
> audit_timeout
) {
2177 smb_time_audit_log_fname("get_nt_acl",
2179 smb_fname
->base_name
);
2185 static NTSTATUS
smb_time_audit_fset_nt_acl(vfs_handle_struct
*handle
,
2187 uint32_t security_info_sent
,
2188 const struct security_descriptor
*psd
)
2191 struct timespec ts1
,ts2
;
2194 clock_gettime_mono(&ts1
);
2195 result
= SMB_VFS_NEXT_FSET_NT_ACL(handle
, fsp
, security_info_sent
,
2197 clock_gettime_mono(&ts2
);
2198 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2200 if (timediff
> audit_timeout
) {
2201 smb_time_audit_log_fsp("fset_nt_acl", timediff
, fsp
);
2207 static NTSTATUS
smb_time_audit_audit_file(struct vfs_handle_struct
*handle
,
2208 struct smb_filename
*smb_fname
,
2209 struct security_acl
*sacl
,
2210 uint32_t access_requested
,
2211 uint32_t access_denied
)
2214 struct timespec ts1
,ts2
;
2217 clock_gettime_mono(&ts1
);
2218 result
= SMB_VFS_NEXT_AUDIT_FILE(handle
,
2223 clock_gettime_mono(&ts2
);
2224 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2226 if (timediff
> audit_timeout
) {
2227 smb_time_audit_log_fname("audit_file",
2229 smb_fname
->base_name
);
2237 static int smb_time_audit_chmod_acl(vfs_handle_struct
*handle
,
2238 const struct smb_filename
*smb_fname
,
2242 struct timespec ts1
,ts2
;
2245 clock_gettime_mono(&ts1
);
2246 result
= SMB_VFS_NEXT_CHMOD_ACL(handle
, smb_fname
, mode
);
2247 clock_gettime_mono(&ts2
);
2248 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2250 if (timediff
> audit_timeout
) {
2251 smb_time_audit_log_fname("chmod_acl",
2253 smb_fname
->base_name
);
2259 static int smb_time_audit_fchmod_acl(vfs_handle_struct
*handle
,
2260 files_struct
*fsp
, mode_t mode
)
2263 struct timespec ts1
,ts2
;
2266 clock_gettime_mono(&ts1
);
2267 result
= SMB_VFS_NEXT_FCHMOD_ACL(handle
, fsp
, mode
);
2268 clock_gettime_mono(&ts2
);
2269 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2271 if (timediff
> audit_timeout
) {
2272 smb_time_audit_log_fsp("fchmod_acl", timediff
, fsp
);
2278 static SMB_ACL_T
smb_time_audit_sys_acl_get_file(vfs_handle_struct
*handle
,
2279 const struct smb_filename
*smb_fname
,
2280 SMB_ACL_TYPE_T type
,
2281 TALLOC_CTX
*mem_ctx
)
2284 struct timespec ts1
,ts2
;
2287 clock_gettime_mono(&ts1
);
2288 result
= SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle
, smb_fname
,
2290 clock_gettime_mono(&ts2
);
2291 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2293 if (timediff
> audit_timeout
) {
2294 smb_time_audit_log_fname("sys_acl_get_file", timediff
,
2295 smb_fname
->base_name
);
2301 static SMB_ACL_T
smb_time_audit_sys_acl_get_fd(vfs_handle_struct
*handle
,
2303 TALLOC_CTX
*mem_ctx
)
2306 struct timespec ts1
,ts2
;
2309 clock_gettime_mono(&ts1
);
2310 result
= SMB_VFS_NEXT_SYS_ACL_GET_FD(handle
, fsp
, mem_ctx
);
2311 clock_gettime_mono(&ts2
);
2312 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2314 if (timediff
> audit_timeout
) {
2315 smb_time_audit_log_fsp("sys_acl_get_fd", timediff
, fsp
);
2322 static int smb_time_audit_sys_acl_blob_get_file(vfs_handle_struct
*handle
,
2323 const struct smb_filename
*smb_fname
,
2324 TALLOC_CTX
*mem_ctx
,
2325 char **blob_description
,
2329 struct timespec ts1
,ts2
;
2332 clock_gettime_mono(&ts1
);
2333 result
= SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FILE(handle
, smb_fname
,
2334 mem_ctx
, blob_description
, blob
);
2335 clock_gettime_mono(&ts2
);
2336 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2338 if (timediff
> audit_timeout
) {
2339 smb_time_audit_log("sys_acl_blob_get_file", timediff
);
2345 static int smb_time_audit_sys_acl_blob_get_fd(vfs_handle_struct
*handle
,
2347 TALLOC_CTX
*mem_ctx
,
2348 char **blob_description
,
2352 struct timespec ts1
,ts2
;
2355 clock_gettime_mono(&ts1
);
2356 result
= SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FD(handle
, fsp
, mem_ctx
, blob_description
, blob
);
2357 clock_gettime_mono(&ts2
);
2358 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2360 if (timediff
> audit_timeout
) {
2361 smb_time_audit_log("sys_acl_blob_get_fd", timediff
);
2367 static int smb_time_audit_sys_acl_set_file(vfs_handle_struct
*handle
,
2368 const struct smb_filename
*smb_fname
,
2369 SMB_ACL_TYPE_T acltype
,
2373 struct timespec ts1
,ts2
;
2376 clock_gettime_mono(&ts1
);
2377 result
= SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle
, smb_fname
, acltype
,
2379 clock_gettime_mono(&ts2
);
2380 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2382 if (timediff
> audit_timeout
) {
2383 smb_time_audit_log_fname("sys_acl_set_file", timediff
,
2384 smb_fname
->base_name
);
2390 static int smb_time_audit_sys_acl_set_fd(vfs_handle_struct
*handle
,
2395 struct timespec ts1
,ts2
;
2398 clock_gettime_mono(&ts1
);
2399 result
= SMB_VFS_NEXT_SYS_ACL_SET_FD(handle
, fsp
, theacl
);
2400 clock_gettime_mono(&ts2
);
2401 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2403 if (timediff
> audit_timeout
) {
2404 smb_time_audit_log_fsp("sys_acl_set_fd", timediff
, fsp
);
2410 static int smb_time_audit_sys_acl_delete_def_file(vfs_handle_struct
*handle
,
2411 const struct smb_filename
*smb_fname
)
2414 struct timespec ts1
,ts2
;
2417 clock_gettime_mono(&ts1
);
2418 result
= SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle
, smb_fname
);
2419 clock_gettime_mono(&ts2
);
2420 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2422 if (timediff
> audit_timeout
) {
2423 smb_time_audit_log_fname("sys_acl_delete_def_file", timediff
,
2424 smb_fname
->base_name
);
2430 static ssize_t
smb_time_audit_getxattr(struct vfs_handle_struct
*handle
,
2431 const struct smb_filename
*smb_fname
,
2437 struct timespec ts1
,ts2
;
2440 clock_gettime_mono(&ts1
);
2441 result
= SMB_VFS_NEXT_GETXATTR(handle
, smb_fname
, name
, value
, size
);
2442 clock_gettime_mono(&ts2
);
2443 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2445 if (timediff
> audit_timeout
) {
2446 smb_time_audit_log_fname("getxattr", timediff
,
2447 smb_fname
->base_name
);
2453 static ssize_t
smb_time_audit_fgetxattr(struct vfs_handle_struct
*handle
,
2454 struct files_struct
*fsp
,
2455 const char *name
, void *value
,
2459 struct timespec ts1
,ts2
;
2462 clock_gettime_mono(&ts1
);
2463 result
= SMB_VFS_NEXT_FGETXATTR(handle
, fsp
, name
, value
, size
);
2464 clock_gettime_mono(&ts2
);
2465 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2467 if (timediff
> audit_timeout
) {
2468 smb_time_audit_log_fsp("fgetxattr", timediff
, fsp
);
2474 static ssize_t
smb_time_audit_listxattr(struct vfs_handle_struct
*handle
,
2475 const struct smb_filename
*smb_fname
,
2480 struct timespec ts1
,ts2
;
2483 clock_gettime_mono(&ts1
);
2484 result
= SMB_VFS_NEXT_LISTXATTR(handle
, smb_fname
, list
, size
);
2485 clock_gettime_mono(&ts2
);
2486 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2488 if (timediff
> audit_timeout
) {
2489 smb_time_audit_log_fname("listxattr", timediff
,
2490 smb_fname
->base_name
);
2496 static ssize_t
smb_time_audit_flistxattr(struct vfs_handle_struct
*handle
,
2497 struct files_struct
*fsp
, char *list
,
2501 struct timespec ts1
,ts2
;
2504 clock_gettime_mono(&ts1
);
2505 result
= SMB_VFS_NEXT_FLISTXATTR(handle
, fsp
, list
, size
);
2506 clock_gettime_mono(&ts2
);
2507 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2509 if (timediff
> audit_timeout
) {
2510 smb_time_audit_log_fsp("flistxattr", timediff
, fsp
);
2516 static int smb_time_audit_removexattr(struct vfs_handle_struct
*handle
,
2517 const struct smb_filename
*smb_fname
,
2521 struct timespec ts1
,ts2
;
2524 clock_gettime_mono(&ts1
);
2525 result
= SMB_VFS_NEXT_REMOVEXATTR(handle
, smb_fname
, name
);
2526 clock_gettime_mono(&ts2
);
2527 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2529 if (timediff
> audit_timeout
) {
2530 smb_time_audit_log_fname("removexattr", timediff
,
2531 smb_fname
->base_name
);
2537 static int smb_time_audit_fremovexattr(struct vfs_handle_struct
*handle
,
2538 struct files_struct
*fsp
,
2542 struct timespec ts1
,ts2
;
2545 clock_gettime_mono(&ts1
);
2546 result
= SMB_VFS_NEXT_FREMOVEXATTR(handle
, fsp
, name
);
2547 clock_gettime_mono(&ts2
);
2548 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2550 if (timediff
> audit_timeout
) {
2551 smb_time_audit_log_fsp("fremovexattr", timediff
, fsp
);
2557 static int smb_time_audit_setxattr(struct vfs_handle_struct
*handle
,
2558 const struct smb_filename
*smb_fname
,
2565 struct timespec ts1
,ts2
;
2568 clock_gettime_mono(&ts1
);
2569 result
= SMB_VFS_NEXT_SETXATTR(handle
, smb_fname
, name
, value
, size
,
2571 clock_gettime_mono(&ts2
);
2572 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2574 if (timediff
> audit_timeout
) {
2575 smb_time_audit_log_fname("setxattr", timediff
,
2576 smb_fname
->base_name
);
2582 static int smb_time_audit_fsetxattr(struct vfs_handle_struct
*handle
,
2583 struct files_struct
*fsp
, const char *name
,
2584 const void *value
, size_t size
, int flags
)
2587 struct timespec ts1
,ts2
;
2590 clock_gettime_mono(&ts1
);
2591 result
= SMB_VFS_NEXT_FSETXATTR(handle
, fsp
, name
, value
, size
, flags
);
2592 clock_gettime_mono(&ts2
);
2593 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2595 if (timediff
> audit_timeout
) {
2596 smb_time_audit_log_fsp("fsetxattr", timediff
, fsp
);
2602 static bool smb_time_audit_aio_force(struct vfs_handle_struct
*handle
,
2603 struct files_struct
*fsp
)
2606 struct timespec ts1
,ts2
;
2609 clock_gettime_mono(&ts1
);
2610 result
= SMB_VFS_NEXT_AIO_FORCE(handle
, fsp
);
2611 clock_gettime_mono(&ts2
);
2612 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2614 if (timediff
> audit_timeout
) {
2615 smb_time_audit_log_fsp("aio_force", timediff
, fsp
);
2621 static NTSTATUS
smb_time_audit_durable_cookie(struct vfs_handle_struct
*handle
,
2622 struct files_struct
*fsp
,
2623 TALLOC_CTX
*mem_ctx
,
2627 struct timespec ts1
,ts2
;
2630 clock_gettime_mono(&ts1
);
2631 result
= SMB_VFS_NEXT_DURABLE_COOKIE(handle
, fsp
, mem_ctx
, cookie
);
2632 clock_gettime_mono(&ts2
);
2633 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2635 if (timediff
> audit_timeout
) {
2636 smb_time_audit_log_fsp("durable_cookie", timediff
, fsp
);
2642 static NTSTATUS
smb_time_audit_durable_disconnect(struct vfs_handle_struct
*handle
,
2643 struct files_struct
*fsp
,
2644 const DATA_BLOB old_cookie
,
2645 TALLOC_CTX
*mem_ctx
,
2646 DATA_BLOB
*new_cookie
)
2649 struct timespec ts1
,ts2
;
2652 clock_gettime_mono(&ts1
);
2653 result
= SMB_VFS_NEXT_DURABLE_DISCONNECT(handle
, fsp
, old_cookie
,
2654 mem_ctx
, new_cookie
);
2655 clock_gettime_mono(&ts2
);
2656 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2658 if (timediff
> audit_timeout
) {
2659 smb_time_audit_log_fsp("durable_disconnect", timediff
, fsp
);
2665 static NTSTATUS
smb_time_audit_durable_reconnect(struct vfs_handle_struct
*handle
,
2666 struct smb_request
*smb1req
,
2667 struct smbXsrv_open
*op
,
2668 const DATA_BLOB old_cookie
,
2669 TALLOC_CTX
*mem_ctx
,
2670 struct files_struct
**fsp
,
2671 DATA_BLOB
*new_cookie
)
2674 struct timespec ts1
,ts2
;
2677 clock_gettime_mono(&ts1
);
2678 result
= SMB_VFS_NEXT_DURABLE_RECONNECT(handle
, smb1req
, op
, old_cookie
,
2679 mem_ctx
, fsp
, new_cookie
);
2680 clock_gettime_mono(&ts2
);
2681 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2683 if (timediff
> audit_timeout
) {
2684 smb_time_audit_log("durable_reconnect", timediff
);
2690 /* VFS operations */
2692 static struct vfs_fn_pointers vfs_time_audit_fns
= {
2693 .connect_fn
= smb_time_audit_connect
,
2694 .disconnect_fn
= smb_time_audit_disconnect
,
2695 .disk_free_fn
= smb_time_audit_disk_free
,
2696 .get_quota_fn
= smb_time_audit_get_quota
,
2697 .set_quota_fn
= smb_time_audit_set_quota
,
2698 .get_shadow_copy_data_fn
= smb_time_audit_get_shadow_copy_data
,
2699 .statvfs_fn
= smb_time_audit_statvfs
,
2700 .fs_capabilities_fn
= smb_time_audit_fs_capabilities
,
2701 .get_dfs_referrals_fn
= smb_time_audit_get_dfs_referrals
,
2702 .opendir_fn
= smb_time_audit_opendir
,
2703 .fdopendir_fn
= smb_time_audit_fdopendir
,
2704 .readdir_fn
= smb_time_audit_readdir
,
2705 .seekdir_fn
= smb_time_audit_seekdir
,
2706 .telldir_fn
= smb_time_audit_telldir
,
2707 .rewind_dir_fn
= smb_time_audit_rewinddir
,
2708 .mkdir_fn
= smb_time_audit_mkdir
,
2709 .rmdir_fn
= smb_time_audit_rmdir
,
2710 .closedir_fn
= smb_time_audit_closedir
,
2711 .init_search_op_fn
= smb_time_audit_init_search_op
,
2712 .open_fn
= smb_time_audit_open
,
2713 .create_file_fn
= smb_time_audit_create_file
,
2714 .close_fn
= smb_time_audit_close
,
2715 .read_fn
= smb_time_audit_read
,
2716 .pread_fn
= smb_time_audit_pread
,
2717 .pread_send_fn
= smb_time_audit_pread_send
,
2718 .pread_recv_fn
= smb_time_audit_pread_recv
,
2719 .write_fn
= smb_time_audit_write
,
2720 .pwrite_fn
= smb_time_audit_pwrite
,
2721 .pwrite_send_fn
= smb_time_audit_pwrite_send
,
2722 .pwrite_recv_fn
= smb_time_audit_pwrite_recv
,
2723 .lseek_fn
= smb_time_audit_lseek
,
2724 .sendfile_fn
= smb_time_audit_sendfile
,
2725 .recvfile_fn
= smb_time_audit_recvfile
,
2726 .rename_fn
= smb_time_audit_rename
,
2727 .fsync_fn
= smb_time_audit_fsync
,
2728 .fsync_send_fn
= smb_time_audit_fsync_send
,
2729 .fsync_recv_fn
= smb_time_audit_fsync_recv
,
2730 .stat_fn
= smb_time_audit_stat
,
2731 .fstat_fn
= smb_time_audit_fstat
,
2732 .lstat_fn
= smb_time_audit_lstat
,
2733 .get_alloc_size_fn
= smb_time_audit_get_alloc_size
,
2734 .unlink_fn
= smb_time_audit_unlink
,
2735 .chmod_fn
= smb_time_audit_chmod
,
2736 .fchmod_fn
= smb_time_audit_fchmod
,
2737 .chown_fn
= smb_time_audit_chown
,
2738 .fchown_fn
= smb_time_audit_fchown
,
2739 .lchown_fn
= smb_time_audit_lchown
,
2740 .chdir_fn
= smb_time_audit_chdir
,
2741 .getwd_fn
= smb_time_audit_getwd
,
2742 .ntimes_fn
= smb_time_audit_ntimes
,
2743 .ftruncate_fn
= smb_time_audit_ftruncate
,
2744 .fallocate_fn
= smb_time_audit_fallocate
,
2745 .lock_fn
= smb_time_audit_lock
,
2746 .kernel_flock_fn
= smb_time_audit_kernel_flock
,
2747 .linux_setlease_fn
= smb_time_audit_linux_setlease
,
2748 .getlock_fn
= smb_time_audit_getlock
,
2749 .symlink_fn
= smb_time_audit_symlink
,
2750 .readlink_fn
= smb_time_audit_readlink
,
2751 .link_fn
= smb_time_audit_link
,
2752 .mknod_fn
= smb_time_audit_mknod
,
2753 .realpath_fn
= smb_time_audit_realpath
,
2754 .chflags_fn
= smb_time_audit_chflags
,
2755 .file_id_create_fn
= smb_time_audit_file_id_create
,
2756 .offload_read_send_fn
= smb_time_audit_offload_read_send
,
2757 .offload_read_recv_fn
= smb_time_audit_offload_read_recv
,
2758 .offload_write_send_fn
= smb_time_audit_offload_write_send
,
2759 .offload_write_recv_fn
= smb_time_audit_offload_write_recv
,
2760 .get_compression_fn
= smb_time_audit_get_compression
,
2761 .set_compression_fn
= smb_time_audit_set_compression
,
2762 .snap_check_path_fn
= smb_time_audit_snap_check_path
,
2763 .snap_create_fn
= smb_time_audit_snap_create
,
2764 .snap_delete_fn
= smb_time_audit_snap_delete
,
2765 .streaminfo_fn
= smb_time_audit_streaminfo
,
2766 .get_real_filename_fn
= smb_time_audit_get_real_filename
,
2767 .connectpath_fn
= smb_time_audit_connectpath
,
2768 .brl_lock_windows_fn
= smb_time_audit_brl_lock_windows
,
2769 .brl_unlock_windows_fn
= smb_time_audit_brl_unlock_windows
,
2770 .brl_cancel_windows_fn
= smb_time_audit_brl_cancel_windows
,
2771 .strict_lock_check_fn
= smb_time_audit_strict_lock_check
,
2772 .translate_name_fn
= smb_time_audit_translate_name
,
2773 .fsctl_fn
= smb_time_audit_fsctl
,
2774 .get_dos_attributes_fn
= smb_time_get_dos_attributes
,
2775 .fget_dos_attributes_fn
= smb_time_fget_dos_attributes
,
2776 .set_dos_attributes_fn
= smb_time_set_dos_attributes
,
2777 .fset_dos_attributes_fn
= smb_time_fset_dos_attributes
,
2778 .fget_nt_acl_fn
= smb_time_audit_fget_nt_acl
,
2779 .get_nt_acl_fn
= smb_time_audit_get_nt_acl
,
2780 .fset_nt_acl_fn
= smb_time_audit_fset_nt_acl
,
2781 .audit_file_fn
= smb_time_audit_audit_file
,
2782 .chmod_acl_fn
= smb_time_audit_chmod_acl
,
2783 .fchmod_acl_fn
= smb_time_audit_fchmod_acl
,
2784 .sys_acl_get_file_fn
= smb_time_audit_sys_acl_get_file
,
2785 .sys_acl_get_fd_fn
= smb_time_audit_sys_acl_get_fd
,
2786 .sys_acl_blob_get_file_fn
= smb_time_audit_sys_acl_blob_get_file
,
2787 .sys_acl_blob_get_fd_fn
= smb_time_audit_sys_acl_blob_get_fd
,
2788 .sys_acl_set_file_fn
= smb_time_audit_sys_acl_set_file
,
2789 .sys_acl_set_fd_fn
= smb_time_audit_sys_acl_set_fd
,
2790 .sys_acl_delete_def_file_fn
= smb_time_audit_sys_acl_delete_def_file
,
2791 .getxattr_fn
= smb_time_audit_getxattr
,
2792 .fgetxattr_fn
= smb_time_audit_fgetxattr
,
2793 .listxattr_fn
= smb_time_audit_listxattr
,
2794 .flistxattr_fn
= smb_time_audit_flistxattr
,
2795 .removexattr_fn
= smb_time_audit_removexattr
,
2796 .fremovexattr_fn
= smb_time_audit_fremovexattr
,
2797 .setxattr_fn
= smb_time_audit_setxattr
,
2798 .fsetxattr_fn
= smb_time_audit_fsetxattr
,
2799 .aio_force_fn
= smb_time_audit_aio_force
,
2800 .durable_cookie_fn
= smb_time_audit_durable_cookie
,
2801 .durable_disconnect_fn
= smb_time_audit_durable_disconnect
,
2802 .durable_reconnect_fn
= smb_time_audit_durable_reconnect
,
2803 .readdir_attr_fn
= smb_time_audit_readdir_attr
,
2807 NTSTATUS
vfs_time_audit_init(TALLOC_CTX
*);
2808 NTSTATUS
vfs_time_audit_init(TALLOC_CTX
*ctx
)
2810 smb_vfs_assert_all_fns(&vfs_time_audit_fns
, "time_audit");
2812 audit_timeout
= (double)lp_parm_int(-1, "time_audit", "timeout",
2814 return smb_register_vfs(SMB_VFS_INTERFACE_VERSION
, "time_audit",
2815 &vfs_time_audit_fns
);