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 int smb_time_audit_open(vfs_handle_struct
*handle
,
554 struct smb_filename
*fname
,
556 int flags
, mode_t mode
)
559 struct timespec ts1
,ts2
;
562 clock_gettime_mono(&ts1
);
563 result
= SMB_VFS_NEXT_OPEN(handle
, fname
, fsp
, flags
, mode
);
564 clock_gettime_mono(&ts2
);
565 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
567 if (timediff
> audit_timeout
) {
568 smb_time_audit_log_fsp("open", timediff
, fsp
);
574 static NTSTATUS
smb_time_audit_create_file(vfs_handle_struct
*handle
,
575 struct smb_request
*req
,
576 uint16_t root_dir_fid
,
577 struct smb_filename
*fname
,
578 uint32_t access_mask
,
579 uint32_t share_access
,
580 uint32_t create_disposition
,
581 uint32_t create_options
,
582 uint32_t file_attributes
,
583 uint32_t oplock_request
,
584 struct smb2_lease
*lease
,
585 uint64_t allocation_size
,
586 uint32_t private_flags
,
587 struct security_descriptor
*sd
,
588 struct ea_list
*ea_list
,
589 files_struct
**result_fsp
,
591 const struct smb2_create_blobs
*in_context_blobs
,
592 struct smb2_create_blobs
*out_context_blobs
)
595 struct timespec ts1
,ts2
;
598 clock_gettime_mono(&ts1
);
599 result
= SMB_VFS_NEXT_CREATE_FILE(
602 root_dir_fid
, /* root_dir_fid */
604 access_mask
, /* access_mask */
605 share_access
, /* share_access */
606 create_disposition
, /* create_disposition*/
607 create_options
, /* create_options */
608 file_attributes
, /* file_attributes */
609 oplock_request
, /* oplock_request */
611 allocation_size
, /* allocation_size */
614 ea_list
, /* ea_list */
615 result_fsp
, /* result */
617 in_context_blobs
, out_context_blobs
); /* create context */
618 clock_gettime_mono(&ts2
);
619 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
621 if (timediff
> audit_timeout
) {
623 * can't use result_fsp this time, may have
624 * invalid content causing smbd crash
626 smb_time_audit_log_smb_fname("create_file", timediff
,
633 static int smb_time_audit_close(vfs_handle_struct
*handle
, files_struct
*fsp
)
636 struct timespec ts1
,ts2
;
639 clock_gettime_mono(&ts1
);
640 result
= SMB_VFS_NEXT_CLOSE(handle
, fsp
);
641 clock_gettime_mono(&ts2
);
642 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
644 if (timediff
> audit_timeout
) {
645 smb_time_audit_log_fsp("close", timediff
, fsp
);
651 static ssize_t
smb_time_audit_read(vfs_handle_struct
*handle
,
652 files_struct
*fsp
, void *data
, size_t n
)
655 struct timespec ts1
,ts2
;
658 clock_gettime_mono(&ts1
);
659 result
= SMB_VFS_NEXT_READ(handle
, fsp
, data
, n
);
660 clock_gettime_mono(&ts2
);
661 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
663 if (timediff
> audit_timeout
) {
664 smb_time_audit_log_fsp("read", timediff
, fsp
);
670 static ssize_t
smb_time_audit_pread(vfs_handle_struct
*handle
,
672 void *data
, size_t n
, off_t offset
)
675 struct timespec ts1
,ts2
;
678 clock_gettime_mono(&ts1
);
679 result
= SMB_VFS_NEXT_PREAD(handle
, fsp
, data
, n
, offset
);
680 clock_gettime_mono(&ts2
);
681 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
683 if (timediff
> audit_timeout
) {
684 smb_time_audit_log_fsp("pread", timediff
, fsp
);
690 struct smb_time_audit_pread_state
{
691 struct files_struct
*fsp
;
693 struct vfs_aio_state vfs_aio_state
;
696 static void smb_time_audit_pread_done(struct tevent_req
*subreq
);
698 static struct tevent_req
*smb_time_audit_pread_send(
699 struct vfs_handle_struct
*handle
, TALLOC_CTX
*mem_ctx
,
700 struct tevent_context
*ev
, struct files_struct
*fsp
,
701 void *data
, size_t n
, off_t offset
)
703 struct tevent_req
*req
, *subreq
;
704 struct smb_time_audit_pread_state
*state
;
706 req
= tevent_req_create(mem_ctx
, &state
,
707 struct smb_time_audit_pread_state
);
713 subreq
= SMB_VFS_NEXT_PREAD_SEND(state
, ev
, handle
, fsp
, data
,
715 if (tevent_req_nomem(subreq
, req
)) {
716 return tevent_req_post(req
, ev
);
718 tevent_req_set_callback(subreq
, smb_time_audit_pread_done
, req
);
722 static void smb_time_audit_pread_done(struct tevent_req
*subreq
)
724 struct tevent_req
*req
= tevent_req_callback_data(
725 subreq
, struct tevent_req
);
726 struct smb_time_audit_pread_state
*state
= tevent_req_data(
727 req
, struct smb_time_audit_pread_state
);
729 state
->ret
= SMB_VFS_PREAD_RECV(subreq
, &state
->vfs_aio_state
);
731 tevent_req_done(req
);
734 static ssize_t
smb_time_audit_pread_recv(struct tevent_req
*req
,
735 struct vfs_aio_state
*vfs_aio_state
)
737 struct smb_time_audit_pread_state
*state
= tevent_req_data(
738 req
, struct smb_time_audit_pread_state
);
741 timediff
= state
->vfs_aio_state
.duration
* 1.0e-9;
743 if (timediff
> audit_timeout
) {
744 smb_time_audit_log_fsp("async pread", timediff
, state
->fsp
);
747 if (tevent_req_is_unix_error(req
, &vfs_aio_state
->error
)) {
750 *vfs_aio_state
= state
->vfs_aio_state
;
754 static ssize_t
smb_time_audit_write(vfs_handle_struct
*handle
,
756 const void *data
, size_t n
)
759 struct timespec ts1
,ts2
;
762 clock_gettime_mono(&ts1
);
763 result
= SMB_VFS_NEXT_WRITE(handle
, fsp
, data
, n
);
764 clock_gettime_mono(&ts2
);
765 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
767 if (timediff
> audit_timeout
) {
768 smb_time_audit_log_fsp("write", timediff
, fsp
);
774 static ssize_t
smb_time_audit_pwrite(vfs_handle_struct
*handle
,
776 const void *data
, size_t n
,
780 struct timespec ts1
,ts2
;
783 clock_gettime_mono(&ts1
);
784 result
= SMB_VFS_NEXT_PWRITE(handle
, fsp
, data
, n
, offset
);
785 clock_gettime_mono(&ts2
);
786 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
788 if (timediff
> audit_timeout
) {
789 smb_time_audit_log_fsp("pwrite", timediff
, fsp
);
795 struct smb_time_audit_pwrite_state
{
796 struct files_struct
*fsp
;
798 struct vfs_aio_state vfs_aio_state
;
801 static void smb_time_audit_pwrite_done(struct tevent_req
*subreq
);
803 static struct tevent_req
*smb_time_audit_pwrite_send(
804 struct vfs_handle_struct
*handle
, TALLOC_CTX
*mem_ctx
,
805 struct tevent_context
*ev
, struct files_struct
*fsp
,
806 const void *data
, size_t n
, off_t offset
)
808 struct tevent_req
*req
, *subreq
;
809 struct smb_time_audit_pwrite_state
*state
;
811 req
= tevent_req_create(mem_ctx
, &state
,
812 struct smb_time_audit_pwrite_state
);
818 subreq
= SMB_VFS_NEXT_PWRITE_SEND(state
, ev
, handle
, fsp
, data
,
820 if (tevent_req_nomem(subreq
, req
)) {
821 return tevent_req_post(req
, ev
);
823 tevent_req_set_callback(subreq
, smb_time_audit_pwrite_done
, req
);
827 static void smb_time_audit_pwrite_done(struct tevent_req
*subreq
)
829 struct tevent_req
*req
= tevent_req_callback_data(
830 subreq
, struct tevent_req
);
831 struct smb_time_audit_pwrite_state
*state
= tevent_req_data(
832 req
, struct smb_time_audit_pwrite_state
);
834 state
->ret
= SMB_VFS_PWRITE_RECV(subreq
, &state
->vfs_aio_state
);
836 tevent_req_done(req
);
839 static ssize_t
smb_time_audit_pwrite_recv(struct tevent_req
*req
,
840 struct vfs_aio_state
*vfs_aio_state
)
842 struct smb_time_audit_pwrite_state
*state
= tevent_req_data(
843 req
, struct smb_time_audit_pwrite_state
);
846 timediff
= state
->vfs_aio_state
.duration
* 1.0e-9;
848 if (timediff
> audit_timeout
) {
849 smb_time_audit_log_fsp("async pwrite", timediff
, state
->fsp
);
852 if (tevent_req_is_unix_error(req
, &vfs_aio_state
->error
)) {
855 *vfs_aio_state
= state
->vfs_aio_state
;
859 static off_t
smb_time_audit_lseek(vfs_handle_struct
*handle
,
861 off_t offset
, int whence
)
864 struct timespec ts1
,ts2
;
867 clock_gettime_mono(&ts1
);
868 result
= SMB_VFS_NEXT_LSEEK(handle
, fsp
, offset
, whence
);
869 clock_gettime_mono(&ts2
);
870 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
872 if (timediff
> audit_timeout
) {
873 smb_time_audit_log_fsp("lseek", timediff
, fsp
);
879 static ssize_t
smb_time_audit_sendfile(vfs_handle_struct
*handle
, int tofd
,
880 files_struct
*fromfsp
,
881 const DATA_BLOB
*hdr
, off_t offset
,
885 struct timespec ts1
,ts2
;
888 clock_gettime_mono(&ts1
);
889 result
= SMB_VFS_NEXT_SENDFILE(handle
, tofd
, fromfsp
, hdr
, offset
, n
);
890 clock_gettime_mono(&ts2
);
891 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
893 if (timediff
> audit_timeout
) {
894 smb_time_audit_log_fsp("sendfile", timediff
, fromfsp
);
900 static ssize_t
smb_time_audit_recvfile(vfs_handle_struct
*handle
, int fromfd
,
906 struct timespec ts1
,ts2
;
909 clock_gettime_mono(&ts1
);
910 result
= SMB_VFS_NEXT_RECVFILE(handle
, fromfd
, tofsp
, offset
, n
);
911 clock_gettime_mono(&ts2
);
912 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
914 if (timediff
> audit_timeout
) {
915 smb_time_audit_log_fsp("recvfile", timediff
, tofsp
);
921 static int smb_time_audit_rename(vfs_handle_struct
*handle
,
922 const struct smb_filename
*oldname
,
923 const struct smb_filename
*newname
)
926 struct timespec ts1
,ts2
;
929 clock_gettime_mono(&ts1
);
930 result
= SMB_VFS_NEXT_RENAME(handle
, oldname
, newname
);
931 clock_gettime_mono(&ts2
);
932 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
934 if (timediff
> audit_timeout
) {
935 smb_time_audit_log_smb_fname("rename", timediff
, newname
);
941 static int smb_time_audit_fsync(vfs_handle_struct
*handle
, files_struct
*fsp
)
944 struct timespec ts1
,ts2
;
947 clock_gettime_mono(&ts1
);
948 result
= SMB_VFS_NEXT_FSYNC(handle
, fsp
);
949 clock_gettime_mono(&ts2
);
950 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
952 if (timediff
> audit_timeout
) {
953 smb_time_audit_log_fsp("fsync", timediff
, fsp
);
959 struct smb_time_audit_fsync_state
{
960 struct files_struct
*fsp
;
962 struct vfs_aio_state vfs_aio_state
;
965 static void smb_time_audit_fsync_done(struct tevent_req
*subreq
);
967 static struct tevent_req
*smb_time_audit_fsync_send(
968 struct vfs_handle_struct
*handle
, TALLOC_CTX
*mem_ctx
,
969 struct tevent_context
*ev
, struct files_struct
*fsp
)
971 struct tevent_req
*req
, *subreq
;
972 struct smb_time_audit_fsync_state
*state
;
974 req
= tevent_req_create(mem_ctx
, &state
,
975 struct smb_time_audit_fsync_state
);
981 subreq
= SMB_VFS_NEXT_FSYNC_SEND(state
, ev
, handle
, fsp
);
982 if (tevent_req_nomem(subreq
, req
)) {
983 return tevent_req_post(req
, ev
);
985 tevent_req_set_callback(subreq
, smb_time_audit_fsync_done
, req
);
989 static void smb_time_audit_fsync_done(struct tevent_req
*subreq
)
991 struct tevent_req
*req
= tevent_req_callback_data(
992 subreq
, struct tevent_req
);
993 struct smb_time_audit_fsync_state
*state
= tevent_req_data(
994 req
, struct smb_time_audit_fsync_state
);
996 state
->ret
= SMB_VFS_FSYNC_RECV(subreq
, &state
->vfs_aio_state
);
998 tevent_req_done(req
);
1001 static int smb_time_audit_fsync_recv(struct tevent_req
*req
,
1002 struct vfs_aio_state
*vfs_aio_state
)
1004 struct smb_time_audit_fsync_state
*state
= tevent_req_data(
1005 req
, struct smb_time_audit_fsync_state
);
1008 timediff
= state
->vfs_aio_state
.duration
* 1.0e-9;
1010 if (timediff
> audit_timeout
) {
1011 smb_time_audit_log_fsp("async fsync", timediff
, state
->fsp
);
1014 if (tevent_req_is_unix_error(req
, &vfs_aio_state
->error
)) {
1017 *vfs_aio_state
= state
->vfs_aio_state
;
1021 static int smb_time_audit_stat(vfs_handle_struct
*handle
,
1022 struct smb_filename
*fname
)
1025 struct timespec ts1
,ts2
;
1028 clock_gettime_mono(&ts1
);
1029 result
= SMB_VFS_NEXT_STAT(handle
, fname
);
1030 clock_gettime_mono(&ts2
);
1031 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1033 if (timediff
> audit_timeout
) {
1034 smb_time_audit_log_smb_fname("stat", timediff
, fname
);
1040 static int smb_time_audit_fstat(vfs_handle_struct
*handle
, files_struct
*fsp
,
1041 SMB_STRUCT_STAT
*sbuf
)
1044 struct timespec ts1
,ts2
;
1047 clock_gettime_mono(&ts1
);
1048 result
= SMB_VFS_NEXT_FSTAT(handle
, fsp
, sbuf
);
1049 clock_gettime_mono(&ts2
);
1050 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1052 if (timediff
> audit_timeout
) {
1053 smb_time_audit_log_fsp("fstat", timediff
, fsp
);
1059 static int smb_time_audit_lstat(vfs_handle_struct
*handle
,
1060 struct smb_filename
*path
)
1063 struct timespec ts1
,ts2
;
1066 clock_gettime_mono(&ts1
);
1067 result
= SMB_VFS_NEXT_LSTAT(handle
, path
);
1068 clock_gettime_mono(&ts2
);
1069 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1071 if (timediff
> audit_timeout
) {
1072 smb_time_audit_log_smb_fname("lstat", timediff
, path
);
1078 static uint64_t smb_time_audit_get_alloc_size(vfs_handle_struct
*handle
,
1080 const SMB_STRUCT_STAT
*sbuf
)
1083 struct timespec ts1
,ts2
;
1086 clock_gettime_mono(&ts1
);
1087 result
= SMB_VFS_NEXT_GET_ALLOC_SIZE(handle
, fsp
, sbuf
);
1088 clock_gettime_mono(&ts2
);
1089 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1091 if (timediff
> audit_timeout
) {
1092 smb_time_audit_log_fsp("get_alloc_size", timediff
, fsp
);
1098 static int smb_time_audit_unlink(vfs_handle_struct
*handle
,
1099 const struct smb_filename
*path
)
1102 struct timespec ts1
,ts2
;
1105 clock_gettime_mono(&ts1
);
1106 result
= SMB_VFS_NEXT_UNLINK(handle
, path
);
1107 clock_gettime_mono(&ts2
);
1108 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1110 if (timediff
> audit_timeout
) {
1111 smb_time_audit_log_smb_fname("unlink", timediff
, path
);
1117 static int smb_time_audit_chmod(vfs_handle_struct
*handle
,
1118 const struct smb_filename
*smb_fname
,
1122 struct timespec ts1
,ts2
;
1125 clock_gettime_mono(&ts1
);
1126 result
= SMB_VFS_NEXT_CHMOD(handle
, smb_fname
, mode
);
1127 clock_gettime_mono(&ts2
);
1128 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1130 if (timediff
> audit_timeout
) {
1131 smb_time_audit_log_fname("chmod",
1133 smb_fname
->base_name
);
1139 static int smb_time_audit_fchmod(vfs_handle_struct
*handle
, files_struct
*fsp
,
1143 struct timespec ts1
,ts2
;
1146 clock_gettime_mono(&ts1
);
1147 result
= SMB_VFS_NEXT_FCHMOD(handle
, fsp
, mode
);
1148 clock_gettime_mono(&ts2
);
1149 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1151 if (timediff
> audit_timeout
) {
1152 smb_time_audit_log_fsp("fchmod", timediff
, fsp
);
1158 static int smb_time_audit_chown(vfs_handle_struct
*handle
,
1159 const struct smb_filename
*smb_fname
,
1164 struct timespec ts1
,ts2
;
1167 clock_gettime_mono(&ts1
);
1168 result
= SMB_VFS_NEXT_CHOWN(handle
, smb_fname
, uid
, gid
);
1169 clock_gettime_mono(&ts2
);
1170 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1172 if (timediff
> audit_timeout
) {
1173 smb_time_audit_log_fname("chown",
1175 smb_fname
->base_name
);
1181 static int smb_time_audit_fchown(vfs_handle_struct
*handle
, files_struct
*fsp
,
1182 uid_t uid
, gid_t gid
)
1185 struct timespec ts1
,ts2
;
1188 clock_gettime_mono(&ts1
);
1189 result
= SMB_VFS_NEXT_FCHOWN(handle
, fsp
, uid
, gid
);
1190 clock_gettime_mono(&ts2
);
1191 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1193 if (timediff
> audit_timeout
) {
1194 smb_time_audit_log_fsp("fchown", timediff
, fsp
);
1200 static int smb_time_audit_lchown(vfs_handle_struct
*handle
,
1201 const struct smb_filename
*smb_fname
,
1206 struct timespec ts1
,ts2
;
1209 clock_gettime_mono(&ts1
);
1210 result
= SMB_VFS_NEXT_LCHOWN(handle
, smb_fname
, uid
, gid
);
1211 clock_gettime_mono(&ts2
);
1212 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1214 if (timediff
> audit_timeout
) {
1215 smb_time_audit_log_fname("lchown",
1217 smb_fname
->base_name
);
1223 static int smb_time_audit_chdir(vfs_handle_struct
*handle
,
1224 const struct smb_filename
*smb_fname
)
1227 struct timespec ts1
,ts2
;
1230 clock_gettime_mono(&ts1
);
1231 result
= SMB_VFS_NEXT_CHDIR(handle
, smb_fname
);
1232 clock_gettime_mono(&ts2
);
1233 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1235 if (timediff
> audit_timeout
) {
1236 smb_time_audit_log_fname("chdir",
1238 smb_fname
->base_name
);
1244 static struct smb_filename
*smb_time_audit_getwd(vfs_handle_struct
*handle
,
1245 TALLOC_CTX
*mem_ctx
)
1247 struct smb_filename
*result
;
1248 struct timespec ts1
,ts2
;
1251 clock_gettime_mono(&ts1
);
1252 result
= SMB_VFS_NEXT_GETWD(handle
, mem_ctx
);
1253 clock_gettime_mono(&ts2
);
1254 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1256 if (timediff
> audit_timeout
) {
1257 smb_time_audit_log("getwd", timediff
);
1263 static int smb_time_audit_ntimes(vfs_handle_struct
*handle
,
1264 const struct smb_filename
*path
,
1265 struct smb_file_time
*ft
)
1268 struct timespec ts1
,ts2
;
1271 clock_gettime_mono(&ts1
);
1272 result
= SMB_VFS_NEXT_NTIMES(handle
, path
, ft
);
1273 clock_gettime_mono(&ts2
);
1274 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1276 if (timediff
> audit_timeout
) {
1277 smb_time_audit_log_smb_fname("ntimes", timediff
, path
);
1283 static int smb_time_audit_ftruncate(vfs_handle_struct
*handle
,
1288 struct timespec ts1
,ts2
;
1291 clock_gettime_mono(&ts1
);
1292 result
= SMB_VFS_NEXT_FTRUNCATE(handle
, fsp
, len
);
1293 clock_gettime_mono(&ts2
);
1294 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1296 if (timediff
> audit_timeout
) {
1297 smb_time_audit_log_fsp("ftruncate", timediff
, fsp
);
1303 static int smb_time_audit_fallocate(vfs_handle_struct
*handle
,
1310 int saved_errno
= 0;
1311 struct timespec ts1
,ts2
;
1314 clock_gettime_mono(&ts1
);
1315 result
= SMB_VFS_NEXT_FALLOCATE(handle
, fsp
, mode
, offset
, len
);
1317 saved_errno
= errno
;
1319 clock_gettime_mono(&ts2
);
1320 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1322 if (timediff
> audit_timeout
) {
1323 smb_time_audit_log_fsp("fallocate", timediff
, fsp
);
1326 errno
= saved_errno
;
1331 static bool smb_time_audit_lock(vfs_handle_struct
*handle
, files_struct
*fsp
,
1332 int op
, off_t offset
, off_t count
,
1336 struct timespec ts1
,ts2
;
1339 clock_gettime_mono(&ts1
);
1340 result
= SMB_VFS_NEXT_LOCK(handle
, fsp
, op
, offset
, count
, type
);
1341 clock_gettime_mono(&ts2
);
1342 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1344 if (timediff
> audit_timeout
) {
1345 smb_time_audit_log_fsp("lock", timediff
, fsp
);
1351 static int smb_time_audit_kernel_flock(struct vfs_handle_struct
*handle
,
1352 struct files_struct
*fsp
,
1353 uint32_t share_mode
, uint32_t access_mask
)
1356 struct timespec ts1
,ts2
;
1359 clock_gettime_mono(&ts1
);
1360 result
= SMB_VFS_NEXT_KERNEL_FLOCK(handle
, fsp
, share_mode
,
1362 clock_gettime_mono(&ts2
);
1363 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1365 if (timediff
> audit_timeout
) {
1366 smb_time_audit_log_fsp("kernel_flock", timediff
, fsp
);
1372 static int smb_time_audit_linux_setlease(vfs_handle_struct
*handle
,
1377 struct timespec ts1
,ts2
;
1380 clock_gettime_mono(&ts1
);
1381 result
= SMB_VFS_NEXT_LINUX_SETLEASE(handle
, fsp
, leasetype
);
1382 clock_gettime_mono(&ts2
);
1383 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1385 if (timediff
> audit_timeout
) {
1386 smb_time_audit_log_fsp("linux_setlease", timediff
, fsp
);
1392 static bool smb_time_audit_getlock(vfs_handle_struct
*handle
,
1394 off_t
*poffset
, off_t
*pcount
,
1395 int *ptype
, pid_t
*ppid
)
1398 struct timespec ts1
,ts2
;
1401 clock_gettime_mono(&ts1
);
1402 result
= SMB_VFS_NEXT_GETLOCK(handle
, fsp
, poffset
, pcount
, ptype
,
1404 clock_gettime_mono(&ts2
);
1405 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1407 if (timediff
> audit_timeout
) {
1408 smb_time_audit_log_fsp("getlock", timediff
, fsp
);
1414 static int smb_time_audit_symlink(vfs_handle_struct
*handle
,
1415 const char *link_contents
,
1416 const struct smb_filename
*new_smb_fname
)
1419 struct timespec ts1
,ts2
;
1422 clock_gettime_mono(&ts1
);
1423 result
= SMB_VFS_NEXT_SYMLINK(handle
, link_contents
, new_smb_fname
);
1424 clock_gettime_mono(&ts2
);
1425 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1427 if (timediff
> audit_timeout
) {
1428 smb_time_audit_log_fname("symlink", timediff
,
1429 new_smb_fname
->base_name
);
1435 static int smb_time_audit_readlink(vfs_handle_struct
*handle
,
1436 const struct smb_filename
*smb_fname
,
1441 struct timespec ts1
,ts2
;
1444 clock_gettime_mono(&ts1
);
1445 result
= SMB_VFS_NEXT_READLINK(handle
, smb_fname
,
1447 clock_gettime_mono(&ts2
);
1448 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1450 if (timediff
> audit_timeout
) {
1451 smb_time_audit_log_fname("readlink", timediff
,
1452 smb_fname
->base_name
);
1458 static int smb_time_audit_link(vfs_handle_struct
*handle
,
1459 const struct smb_filename
*old_smb_fname
,
1460 const struct smb_filename
*new_smb_fname
)
1463 struct timespec ts1
,ts2
;
1466 clock_gettime_mono(&ts1
);
1467 result
= SMB_VFS_NEXT_LINK(handle
, old_smb_fname
, new_smb_fname
);
1468 clock_gettime_mono(&ts2
);
1469 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1471 if (timediff
> audit_timeout
) {
1472 smb_time_audit_log_fname("link", timediff
,
1473 new_smb_fname
->base_name
);
1479 static int smb_time_audit_mknod(vfs_handle_struct
*handle
,
1480 const struct smb_filename
*smb_fname
,
1485 struct timespec ts1
,ts2
;
1488 clock_gettime_mono(&ts1
);
1489 result
= SMB_VFS_NEXT_MKNOD(handle
, smb_fname
, mode
, dev
);
1490 clock_gettime_mono(&ts2
);
1491 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1493 if (timediff
> audit_timeout
) {
1494 smb_time_audit_log_smb_fname("mknod", timediff
, smb_fname
);
1500 static struct smb_filename
*smb_time_audit_realpath(vfs_handle_struct
*handle
,
1502 const struct smb_filename
*smb_fname
)
1504 struct smb_filename
*result_fname
;
1505 struct timespec ts1
,ts2
;
1508 clock_gettime_mono(&ts1
);
1509 result_fname
= SMB_VFS_NEXT_REALPATH(handle
, ctx
, smb_fname
);
1510 clock_gettime_mono(&ts2
);
1511 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1513 if (timediff
> audit_timeout
) {
1514 smb_time_audit_log_fname("realpath", timediff
,
1515 smb_fname
->base_name
);
1518 return result_fname
;
1521 static int smb_time_audit_chflags(vfs_handle_struct
*handle
,
1522 const struct smb_filename
*smb_fname
,
1526 struct timespec ts1
,ts2
;
1529 clock_gettime_mono(&ts1
);
1530 result
= SMB_VFS_NEXT_CHFLAGS(handle
, smb_fname
, flags
);
1531 clock_gettime_mono(&ts2
);
1532 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1534 if (timediff
> audit_timeout
) {
1535 smb_time_audit_log_smb_fname("chflags", timediff
, smb_fname
);
1541 static struct file_id
smb_time_audit_file_id_create(struct vfs_handle_struct
*handle
,
1542 const SMB_STRUCT_STAT
*sbuf
)
1544 struct file_id id_zero
;
1545 struct file_id result
;
1546 struct timespec ts1
,ts2
;
1549 ZERO_STRUCT(id_zero
);
1551 clock_gettime_mono(&ts1
);
1552 result
= SMB_VFS_NEXT_FILE_ID_CREATE(handle
, sbuf
);
1553 clock_gettime_mono(&ts2
);
1554 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1556 if (timediff
> audit_timeout
) {
1557 smb_time_audit_log("file_id_create", timediff
);
1563 static NTSTATUS
smb_time_audit_streaminfo(vfs_handle_struct
*handle
,
1564 struct files_struct
*fsp
,
1565 const struct smb_filename
*smb_fname
,
1566 TALLOC_CTX
*mem_ctx
,
1567 unsigned int *pnum_streams
,
1568 struct stream_struct
**pstreams
)
1571 struct timespec ts1
,ts2
;
1574 clock_gettime_mono(&ts1
);
1575 result
= SMB_VFS_NEXT_STREAMINFO(handle
, fsp
, smb_fname
, mem_ctx
,
1576 pnum_streams
, pstreams
);
1577 clock_gettime_mono(&ts2
);
1578 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1580 if (timediff
> audit_timeout
) {
1581 smb_time_audit_log_fsp("streaminfo", timediff
, fsp
);
1587 static int smb_time_audit_get_real_filename(struct vfs_handle_struct
*handle
,
1590 TALLOC_CTX
*mem_ctx
,
1594 struct timespec ts1
,ts2
;
1597 clock_gettime_mono(&ts1
);
1598 result
= SMB_VFS_NEXT_GET_REAL_FILENAME(handle
, path
, name
, mem_ctx
,
1600 clock_gettime_mono(&ts2
);
1601 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1603 if (timediff
> audit_timeout
) {
1604 smb_time_audit_log_fname("get_real_filename", timediff
, path
);
1610 static const char *smb_time_audit_connectpath(vfs_handle_struct
*handle
,
1611 const struct smb_filename
*smb_fname
)
1614 struct timespec ts1
,ts2
;
1617 clock_gettime_mono(&ts1
);
1618 result
= SMB_VFS_NEXT_CONNECTPATH(handle
, smb_fname
);
1619 clock_gettime_mono(&ts2
);
1620 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1622 if (timediff
> audit_timeout
) {
1623 smb_time_audit_log_fname("connectpath", timediff
,
1624 smb_fname
->base_name
);
1630 static NTSTATUS
smb_time_audit_brl_lock_windows(struct vfs_handle_struct
*handle
,
1631 struct byte_range_lock
*br_lck
,
1632 struct lock_struct
*plock
,
1636 struct timespec ts1
,ts2
;
1639 clock_gettime_mono(&ts1
);
1640 result
= SMB_VFS_NEXT_BRL_LOCK_WINDOWS(handle
, br_lck
, plock
,
1642 clock_gettime_mono(&ts2
);
1643 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1645 if (timediff
> audit_timeout
) {
1646 smb_time_audit_log_fsp("brl_lock_windows", timediff
,
1653 static bool smb_time_audit_brl_unlock_windows(struct vfs_handle_struct
*handle
,
1654 struct messaging_context
*msg_ctx
,
1655 struct byte_range_lock
*br_lck
,
1656 const struct lock_struct
*plock
)
1659 struct timespec ts1
,ts2
;
1662 clock_gettime_mono(&ts1
);
1663 result
= SMB_VFS_NEXT_BRL_UNLOCK_WINDOWS(handle
, msg_ctx
, br_lck
,
1665 clock_gettime_mono(&ts2
);
1666 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1668 if (timediff
> audit_timeout
) {
1669 smb_time_audit_log_fsp("brl_unlock_windows", timediff
,
1676 static bool smb_time_audit_brl_cancel_windows(struct vfs_handle_struct
*handle
,
1677 struct byte_range_lock
*br_lck
,
1678 struct lock_struct
*plock
)
1681 struct timespec ts1
,ts2
;
1684 clock_gettime_mono(&ts1
);
1685 result
= SMB_VFS_NEXT_BRL_CANCEL_WINDOWS(handle
, br_lck
, plock
);
1686 clock_gettime_mono(&ts2
);
1687 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1689 if (timediff
> audit_timeout
) {
1690 smb_time_audit_log_fsp("brl_cancel_windows", timediff
,
1697 static bool smb_time_audit_strict_lock_check(struct vfs_handle_struct
*handle
,
1698 struct files_struct
*fsp
,
1699 struct lock_struct
*plock
)
1702 struct timespec ts1
,ts2
;
1705 clock_gettime_mono(&ts1
);
1706 result
= SMB_VFS_NEXT_STRICT_LOCK_CHECK(handle
, fsp
, plock
);
1707 clock_gettime_mono(&ts2
);
1708 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1710 if (timediff
> audit_timeout
) {
1711 smb_time_audit_log_fsp("strict_lock_check", timediff
, fsp
);
1717 static NTSTATUS
smb_time_audit_translate_name(struct vfs_handle_struct
*handle
,
1719 enum vfs_translate_direction direction
,
1720 TALLOC_CTX
*mem_ctx
,
1724 struct timespec ts1
,ts2
;
1727 clock_gettime_mono(&ts1
);
1728 result
= SMB_VFS_NEXT_TRANSLATE_NAME(handle
, name
, direction
, mem_ctx
,
1730 clock_gettime_mono(&ts2
);
1731 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1733 if (timediff
> audit_timeout
) {
1734 smb_time_audit_log_fname("translate_name", timediff
, name
);
1740 static NTSTATUS
smb_time_audit_fsctl(struct vfs_handle_struct
*handle
,
1741 struct files_struct
*fsp
,
1745 const uint8_t *_in_data
,
1747 uint8_t **_out_data
,
1748 uint32_t max_out_len
,
1752 struct timespec ts1
,ts2
;
1755 clock_gettime_mono(&ts1
);
1756 result
= SMB_VFS_NEXT_FSCTL(handle
,
1766 clock_gettime_mono(&ts2
);
1767 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1769 if (timediff
> audit_timeout
) {
1770 smb_time_audit_log_fsp("fsctl", timediff
, fsp
);
1776 static NTSTATUS
smb_time_get_dos_attributes(struct vfs_handle_struct
*handle
,
1777 struct smb_filename
*smb_fname
,
1781 struct timespec ts1
,ts2
;
1784 clock_gettime_mono(&ts1
);
1785 result
= SMB_VFS_NEXT_GET_DOS_ATTRIBUTES(handle
,
1788 clock_gettime_mono(&ts2
);
1789 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1791 if (timediff
> audit_timeout
) {
1792 smb_time_audit_log_fname("get_dos_attributes",
1794 smb_fname
->base_name
);
1800 static NTSTATUS
smb_time_fget_dos_attributes(struct vfs_handle_struct
*handle
,
1801 struct files_struct
*fsp
,
1805 struct timespec ts1
,ts2
;
1808 clock_gettime_mono(&ts1
);
1809 result
= SMB_VFS_NEXT_FGET_DOS_ATTRIBUTES(handle
,
1812 clock_gettime_mono(&ts2
);
1813 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1815 if (timediff
> audit_timeout
) {
1816 smb_time_audit_log_fsp("fget_dos_attributes", timediff
, fsp
);
1822 static NTSTATUS
smb_time_set_dos_attributes(struct vfs_handle_struct
*handle
,
1823 const struct smb_filename
*smb_fname
,
1827 struct timespec ts1
,ts2
;
1830 clock_gettime_mono(&ts1
);
1831 result
= SMB_VFS_NEXT_SET_DOS_ATTRIBUTES(handle
,
1834 clock_gettime_mono(&ts2
);
1835 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1837 if (timediff
> audit_timeout
) {
1838 smb_time_audit_log_fname("set_dos_attributes",
1840 smb_fname
->base_name
);
1846 static NTSTATUS
smb_time_fset_dos_attributes(struct vfs_handle_struct
*handle
,
1847 struct files_struct
*fsp
,
1851 struct timespec ts1
,ts2
;
1854 clock_gettime_mono(&ts1
);
1855 result
= SMB_VFS_NEXT_FSET_DOS_ATTRIBUTES(handle
,
1858 clock_gettime_mono(&ts2
);
1859 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
1861 if (timediff
> audit_timeout
) {
1862 smb_time_audit_log_fsp("fset_dos_attributes", timediff
, fsp
);
1868 struct time_audit_offload_read_state
{
1869 struct vfs_handle_struct
*handle
;
1870 struct timespec ts_send
;
1871 DATA_BLOB token_blob
;
1874 static void smb_time_audit_offload_read_done(struct tevent_req
*subreq
);
1876 static struct tevent_req
*smb_time_audit_offload_read_send(
1877 TALLOC_CTX
*mem_ctx
,
1878 struct tevent_context
*ev
,
1879 struct vfs_handle_struct
*handle
,
1880 struct files_struct
*fsp
,
1886 struct tevent_req
*req
= NULL
;
1887 struct tevent_req
*subreq
= NULL
;
1888 struct time_audit_offload_read_state
*state
= NULL
;
1890 req
= tevent_req_create(mem_ctx
, &state
,
1891 struct time_audit_offload_read_state
);
1895 state
->handle
= handle
;
1896 clock_gettime_mono(&state
->ts_send
);
1898 subreq
= SMB_VFS_NEXT_OFFLOAD_READ_SEND(mem_ctx
, ev
,
1902 if (tevent_req_nomem(subreq
, req
)) {
1903 return tevent_req_post(req
, ev
);
1906 tevent_req_set_callback(subreq
, smb_time_audit_offload_read_done
, req
);
1910 static void smb_time_audit_offload_read_done(struct tevent_req
*subreq
)
1912 struct tevent_req
*req
= tevent_req_callback_data(
1913 subreq
, struct tevent_req
);
1914 struct time_audit_offload_read_state
*state
= tevent_req_data(
1915 req
, struct time_audit_offload_read_state
);
1918 status
= SMB_VFS_NEXT_OFFLOAD_READ_RECV(subreq
,
1921 &state
->token_blob
);
1922 TALLOC_FREE(subreq
);
1923 if (tevent_req_nterror(req
, status
)) {
1926 tevent_req_done(req
);
1929 static NTSTATUS
smb_time_audit_offload_read_recv(
1930 struct tevent_req
*req
,
1931 struct vfs_handle_struct
*handle
,
1932 TALLOC_CTX
*mem_ctx
,
1933 DATA_BLOB
*_token_blob
)
1935 struct time_audit_offload_read_state
*state
= tevent_req_data(
1936 req
, struct time_audit_offload_read_state
);
1937 struct timespec ts_recv
;
1939 DATA_BLOB token_blob
;
1942 clock_gettime_mono(&ts_recv
);
1943 timediff
= nsec_time_diff(&ts_recv
, &state
->ts_send
) * 1.0e-9;
1944 if (timediff
> audit_timeout
) {
1945 smb_time_audit_log("offload_read", timediff
);
1948 if (tevent_req_is_nterror(req
, &status
)) {
1949 tevent_req_received(req
);
1953 token_blob
= data_blob_talloc(mem_ctx
,
1954 state
->token_blob
.data
,
1955 state
->token_blob
.length
);
1956 if (token_blob
.data
== NULL
) {
1957 tevent_req_received(req
);
1958 return NT_STATUS_NO_MEMORY
;
1961 tevent_req_received(req
);
1962 return NT_STATUS_OK
;
1965 struct time_audit_offload_write_state
{
1966 struct timespec ts_send
;
1967 struct vfs_handle_struct
*handle
;
1970 static void smb_time_audit_offload_write_done(struct tevent_req
*subreq
);
1972 static struct tevent_req
*smb_time_audit_offload_write_send(struct vfs_handle_struct
*handle
,
1973 TALLOC_CTX
*mem_ctx
,
1974 struct tevent_context
*ev
,
1977 off_t transfer_offset
,
1978 struct files_struct
*dest_fsp
,
1982 struct tevent_req
*req
;
1983 struct tevent_req
*subreq
;
1984 struct time_audit_offload_write_state
*state
;
1986 req
= tevent_req_create(mem_ctx
, &state
,
1987 struct time_audit_offload_write_state
);
1992 state
->handle
= handle
;
1993 clock_gettime_mono(&state
->ts_send
);
1994 subreq
= SMB_VFS_NEXT_OFFLOAD_WRITE_SEND(handle
, state
, ev
,
1995 fsctl
, token
, transfer_offset
,
1996 dest_fsp
, dest_off
, num
);
1997 if (tevent_req_nomem(subreq
, req
)) {
1998 return tevent_req_post(req
, ev
);
2001 tevent_req_set_callback(subreq
, smb_time_audit_offload_write_done
, req
);
2005 static void smb_time_audit_offload_write_done(struct tevent_req
*subreq
)
2007 struct tevent_req
*req
= tevent_req_callback_data(
2008 subreq
, struct tevent_req
);
2009 struct time_audit_offload_write_state
*state
= tevent_req_data(
2010 req
, struct time_audit_offload_write_state
);
2013 status
= SMB_VFS_NEXT_OFFLOAD_WRITE_RECV(state
->handle
,
2016 TALLOC_FREE(subreq
);
2017 if (tevent_req_nterror(req
, status
)) {
2020 tevent_req_done(req
);
2023 static NTSTATUS
smb_time_audit_offload_write_recv(struct vfs_handle_struct
*handle
,
2024 struct tevent_req
*req
,
2027 struct time_audit_offload_write_state
*state
= tevent_req_data(
2028 req
, struct time_audit_offload_write_state
);
2029 struct timespec ts_recv
;
2033 clock_gettime_mono(&ts_recv
);
2034 timediff
= nsec_time_diff(&ts_recv
, &state
->ts_send
)*1.0e-9;
2035 if (timediff
> audit_timeout
) {
2036 smb_time_audit_log("offload_write", timediff
);
2039 *copied
= state
->copied
;
2040 if (tevent_req_is_nterror(req
, &status
)) {
2041 tevent_req_received(req
);
2045 tevent_req_received(req
);
2046 return NT_STATUS_OK
;
2049 static NTSTATUS
smb_time_audit_get_compression(vfs_handle_struct
*handle
,
2050 TALLOC_CTX
*mem_ctx
,
2051 struct files_struct
*fsp
,
2052 struct smb_filename
*smb_fname
,
2053 uint16_t *_compression_fmt
)
2056 struct timespec ts1
,ts2
;
2059 clock_gettime_mono(&ts1
);
2060 result
= SMB_VFS_NEXT_GET_COMPRESSION(handle
, mem_ctx
, fsp
, smb_fname
,
2062 clock_gettime_mono(&ts2
);
2063 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2065 if (timediff
> audit_timeout
) {
2067 smb_time_audit_log_fsp("get_compression",
2070 smb_time_audit_log_smb_fname("get_compression",
2071 timediff
, smb_fname
);
2078 static NTSTATUS
smb_time_audit_set_compression(vfs_handle_struct
*handle
,
2079 TALLOC_CTX
*mem_ctx
,
2080 struct files_struct
*fsp
,
2081 uint16_t compression_fmt
)
2084 struct timespec ts1
,ts2
;
2087 clock_gettime_mono(&ts1
);
2088 result
= SMB_VFS_NEXT_SET_COMPRESSION(handle
, mem_ctx
, fsp
,
2090 clock_gettime_mono(&ts2
);
2091 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2093 if (timediff
> audit_timeout
) {
2094 smb_time_audit_log_fsp("set_compression", timediff
, fsp
);
2100 static NTSTATUS
smb_time_audit_readdir_attr(struct vfs_handle_struct
*handle
,
2101 const struct smb_filename
*fname
,
2102 TALLOC_CTX
*mem_ctx
,
2103 struct readdir_attr_data
**pattr_data
)
2106 struct timespec ts1
,ts2
;
2109 clock_gettime_mono(&ts1
);
2110 status
= SMB_VFS_NEXT_READDIR_ATTR(handle
, fname
, mem_ctx
, pattr_data
);
2111 clock_gettime_mono(&ts2
);
2112 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2114 if (timediff
> audit_timeout
) {
2115 smb_time_audit_log_smb_fname("readdir_attr", timediff
, fname
);
2121 static NTSTATUS
smb_time_audit_fget_nt_acl(vfs_handle_struct
*handle
,
2123 uint32_t security_info
,
2124 TALLOC_CTX
*mem_ctx
,
2125 struct security_descriptor
**ppdesc
)
2128 struct timespec ts1
,ts2
;
2131 clock_gettime_mono(&ts1
);
2132 result
= SMB_VFS_NEXT_FGET_NT_ACL(handle
, fsp
, security_info
,
2134 clock_gettime_mono(&ts2
);
2135 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2137 if (timediff
> audit_timeout
) {
2138 smb_time_audit_log_fsp("fget_nt_acl", timediff
, fsp
);
2144 static NTSTATUS
smb_time_audit_get_nt_acl(vfs_handle_struct
*handle
,
2145 const struct smb_filename
*smb_fname
,
2146 uint32_t security_info
,
2147 TALLOC_CTX
*mem_ctx
,
2148 struct security_descriptor
**ppdesc
)
2151 struct timespec ts1
,ts2
;
2154 clock_gettime_mono(&ts1
);
2155 result
= SMB_VFS_NEXT_GET_NT_ACL(handle
, smb_fname
, security_info
,
2157 clock_gettime_mono(&ts2
);
2158 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2160 if (timediff
> audit_timeout
) {
2161 smb_time_audit_log_fname("get_nt_acl",
2163 smb_fname
->base_name
);
2169 static NTSTATUS
smb_time_audit_fset_nt_acl(vfs_handle_struct
*handle
,
2171 uint32_t security_info_sent
,
2172 const struct security_descriptor
*psd
)
2175 struct timespec ts1
,ts2
;
2178 clock_gettime_mono(&ts1
);
2179 result
= SMB_VFS_NEXT_FSET_NT_ACL(handle
, fsp
, security_info_sent
,
2181 clock_gettime_mono(&ts2
);
2182 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2184 if (timediff
> audit_timeout
) {
2185 smb_time_audit_log_fsp("fset_nt_acl", timediff
, fsp
);
2191 static NTSTATUS
smb_time_audit_audit_file(struct vfs_handle_struct
*handle
,
2192 struct smb_filename
*smb_fname
,
2193 struct security_acl
*sacl
,
2194 uint32_t access_requested
,
2195 uint32_t access_denied
)
2198 struct timespec ts1
,ts2
;
2201 clock_gettime_mono(&ts1
);
2202 result
= SMB_VFS_NEXT_AUDIT_FILE(handle
,
2207 clock_gettime_mono(&ts2
);
2208 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2210 if (timediff
> audit_timeout
) {
2211 smb_time_audit_log_fname("audit_file",
2213 smb_fname
->base_name
);
2221 static int smb_time_audit_chmod_acl(vfs_handle_struct
*handle
,
2222 const struct smb_filename
*smb_fname
,
2226 struct timespec ts1
,ts2
;
2229 clock_gettime_mono(&ts1
);
2230 result
= SMB_VFS_NEXT_CHMOD_ACL(handle
, smb_fname
, mode
);
2231 clock_gettime_mono(&ts2
);
2232 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2234 if (timediff
> audit_timeout
) {
2235 smb_time_audit_log_fname("chmod_acl",
2237 smb_fname
->base_name
);
2243 static int smb_time_audit_fchmod_acl(vfs_handle_struct
*handle
,
2244 files_struct
*fsp
, mode_t mode
)
2247 struct timespec ts1
,ts2
;
2250 clock_gettime_mono(&ts1
);
2251 result
= SMB_VFS_NEXT_FCHMOD_ACL(handle
, fsp
, mode
);
2252 clock_gettime_mono(&ts2
);
2253 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2255 if (timediff
> audit_timeout
) {
2256 smb_time_audit_log_fsp("fchmod_acl", timediff
, fsp
);
2262 static SMB_ACL_T
smb_time_audit_sys_acl_get_file(vfs_handle_struct
*handle
,
2263 const struct smb_filename
*smb_fname
,
2264 SMB_ACL_TYPE_T type
,
2265 TALLOC_CTX
*mem_ctx
)
2268 struct timespec ts1
,ts2
;
2271 clock_gettime_mono(&ts1
);
2272 result
= SMB_VFS_NEXT_SYS_ACL_GET_FILE(handle
, smb_fname
,
2274 clock_gettime_mono(&ts2
);
2275 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2277 if (timediff
> audit_timeout
) {
2278 smb_time_audit_log_fname("sys_acl_get_file", timediff
,
2279 smb_fname
->base_name
);
2285 static SMB_ACL_T
smb_time_audit_sys_acl_get_fd(vfs_handle_struct
*handle
,
2287 TALLOC_CTX
*mem_ctx
)
2290 struct timespec ts1
,ts2
;
2293 clock_gettime_mono(&ts1
);
2294 result
= SMB_VFS_NEXT_SYS_ACL_GET_FD(handle
, fsp
, mem_ctx
);
2295 clock_gettime_mono(&ts2
);
2296 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2298 if (timediff
> audit_timeout
) {
2299 smb_time_audit_log_fsp("sys_acl_get_fd", timediff
, fsp
);
2306 static int smb_time_audit_sys_acl_blob_get_file(vfs_handle_struct
*handle
,
2307 const struct smb_filename
*smb_fname
,
2308 TALLOC_CTX
*mem_ctx
,
2309 char **blob_description
,
2313 struct timespec ts1
,ts2
;
2316 clock_gettime_mono(&ts1
);
2317 result
= SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FILE(handle
, smb_fname
,
2318 mem_ctx
, blob_description
, blob
);
2319 clock_gettime_mono(&ts2
);
2320 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2322 if (timediff
> audit_timeout
) {
2323 smb_time_audit_log("sys_acl_blob_get_file", timediff
);
2329 static int smb_time_audit_sys_acl_blob_get_fd(vfs_handle_struct
*handle
,
2331 TALLOC_CTX
*mem_ctx
,
2332 char **blob_description
,
2336 struct timespec ts1
,ts2
;
2339 clock_gettime_mono(&ts1
);
2340 result
= SMB_VFS_NEXT_SYS_ACL_BLOB_GET_FD(handle
, fsp
, mem_ctx
, blob_description
, blob
);
2341 clock_gettime_mono(&ts2
);
2342 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2344 if (timediff
> audit_timeout
) {
2345 smb_time_audit_log("sys_acl_blob_get_fd", timediff
);
2351 static int smb_time_audit_sys_acl_set_file(vfs_handle_struct
*handle
,
2352 const struct smb_filename
*smb_fname
,
2353 SMB_ACL_TYPE_T acltype
,
2357 struct timespec ts1
,ts2
;
2360 clock_gettime_mono(&ts1
);
2361 result
= SMB_VFS_NEXT_SYS_ACL_SET_FILE(handle
, smb_fname
, acltype
,
2363 clock_gettime_mono(&ts2
);
2364 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2366 if (timediff
> audit_timeout
) {
2367 smb_time_audit_log_fname("sys_acl_set_file", timediff
,
2368 smb_fname
->base_name
);
2374 static int smb_time_audit_sys_acl_set_fd(vfs_handle_struct
*handle
,
2379 struct timespec ts1
,ts2
;
2382 clock_gettime_mono(&ts1
);
2383 result
= SMB_VFS_NEXT_SYS_ACL_SET_FD(handle
, fsp
, theacl
);
2384 clock_gettime_mono(&ts2
);
2385 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2387 if (timediff
> audit_timeout
) {
2388 smb_time_audit_log_fsp("sys_acl_set_fd", timediff
, fsp
);
2394 static int smb_time_audit_sys_acl_delete_def_file(vfs_handle_struct
*handle
,
2395 const struct smb_filename
*smb_fname
)
2398 struct timespec ts1
,ts2
;
2401 clock_gettime_mono(&ts1
);
2402 result
= SMB_VFS_NEXT_SYS_ACL_DELETE_DEF_FILE(handle
, smb_fname
);
2403 clock_gettime_mono(&ts2
);
2404 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2406 if (timediff
> audit_timeout
) {
2407 smb_time_audit_log_fname("sys_acl_delete_def_file", timediff
,
2408 smb_fname
->base_name
);
2414 static ssize_t
smb_time_audit_getxattr(struct vfs_handle_struct
*handle
,
2415 const struct smb_filename
*smb_fname
,
2421 struct timespec ts1
,ts2
;
2424 clock_gettime_mono(&ts1
);
2425 result
= SMB_VFS_NEXT_GETXATTR(handle
, smb_fname
, name
, value
, size
);
2426 clock_gettime_mono(&ts2
);
2427 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2429 if (timediff
> audit_timeout
) {
2430 smb_time_audit_log_fname("getxattr", timediff
,
2431 smb_fname
->base_name
);
2437 static ssize_t
smb_time_audit_fgetxattr(struct vfs_handle_struct
*handle
,
2438 struct files_struct
*fsp
,
2439 const char *name
, void *value
,
2443 struct timespec ts1
,ts2
;
2446 clock_gettime_mono(&ts1
);
2447 result
= SMB_VFS_NEXT_FGETXATTR(handle
, fsp
, name
, value
, size
);
2448 clock_gettime_mono(&ts2
);
2449 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2451 if (timediff
> audit_timeout
) {
2452 smb_time_audit_log_fsp("fgetxattr", timediff
, fsp
);
2458 static ssize_t
smb_time_audit_listxattr(struct vfs_handle_struct
*handle
,
2459 const struct smb_filename
*smb_fname
,
2464 struct timespec ts1
,ts2
;
2467 clock_gettime_mono(&ts1
);
2468 result
= SMB_VFS_NEXT_LISTXATTR(handle
, smb_fname
, list
, size
);
2469 clock_gettime_mono(&ts2
);
2470 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2472 if (timediff
> audit_timeout
) {
2473 smb_time_audit_log_fname("listxattr", timediff
,
2474 smb_fname
->base_name
);
2480 static ssize_t
smb_time_audit_flistxattr(struct vfs_handle_struct
*handle
,
2481 struct files_struct
*fsp
, char *list
,
2485 struct timespec ts1
,ts2
;
2488 clock_gettime_mono(&ts1
);
2489 result
= SMB_VFS_NEXT_FLISTXATTR(handle
, fsp
, list
, size
);
2490 clock_gettime_mono(&ts2
);
2491 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2493 if (timediff
> audit_timeout
) {
2494 smb_time_audit_log_fsp("flistxattr", timediff
, fsp
);
2500 static int smb_time_audit_removexattr(struct vfs_handle_struct
*handle
,
2501 const struct smb_filename
*smb_fname
,
2505 struct timespec ts1
,ts2
;
2508 clock_gettime_mono(&ts1
);
2509 result
= SMB_VFS_NEXT_REMOVEXATTR(handle
, smb_fname
, name
);
2510 clock_gettime_mono(&ts2
);
2511 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2513 if (timediff
> audit_timeout
) {
2514 smb_time_audit_log_fname("removexattr", timediff
,
2515 smb_fname
->base_name
);
2521 static int smb_time_audit_fremovexattr(struct vfs_handle_struct
*handle
,
2522 struct files_struct
*fsp
,
2526 struct timespec ts1
,ts2
;
2529 clock_gettime_mono(&ts1
);
2530 result
= SMB_VFS_NEXT_FREMOVEXATTR(handle
, fsp
, name
);
2531 clock_gettime_mono(&ts2
);
2532 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2534 if (timediff
> audit_timeout
) {
2535 smb_time_audit_log_fsp("fremovexattr", timediff
, fsp
);
2541 static int smb_time_audit_setxattr(struct vfs_handle_struct
*handle
,
2542 const struct smb_filename
*smb_fname
,
2549 struct timespec ts1
,ts2
;
2552 clock_gettime_mono(&ts1
);
2553 result
= SMB_VFS_NEXT_SETXATTR(handle
, smb_fname
, name
, value
, size
,
2555 clock_gettime_mono(&ts2
);
2556 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2558 if (timediff
> audit_timeout
) {
2559 smb_time_audit_log_fname("setxattr", timediff
,
2560 smb_fname
->base_name
);
2566 static int smb_time_audit_fsetxattr(struct vfs_handle_struct
*handle
,
2567 struct files_struct
*fsp
, const char *name
,
2568 const void *value
, size_t size
, int flags
)
2571 struct timespec ts1
,ts2
;
2574 clock_gettime_mono(&ts1
);
2575 result
= SMB_VFS_NEXT_FSETXATTR(handle
, fsp
, name
, value
, size
, flags
);
2576 clock_gettime_mono(&ts2
);
2577 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2579 if (timediff
> audit_timeout
) {
2580 smb_time_audit_log_fsp("fsetxattr", timediff
, fsp
);
2586 static bool smb_time_audit_aio_force(struct vfs_handle_struct
*handle
,
2587 struct files_struct
*fsp
)
2590 struct timespec ts1
,ts2
;
2593 clock_gettime_mono(&ts1
);
2594 result
= SMB_VFS_NEXT_AIO_FORCE(handle
, fsp
);
2595 clock_gettime_mono(&ts2
);
2596 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2598 if (timediff
> audit_timeout
) {
2599 smb_time_audit_log_fsp("aio_force", timediff
, fsp
);
2605 static NTSTATUS
smb_time_audit_durable_cookie(struct vfs_handle_struct
*handle
,
2606 struct files_struct
*fsp
,
2607 TALLOC_CTX
*mem_ctx
,
2611 struct timespec ts1
,ts2
;
2614 clock_gettime_mono(&ts1
);
2615 result
= SMB_VFS_NEXT_DURABLE_COOKIE(handle
, fsp
, mem_ctx
, cookie
);
2616 clock_gettime_mono(&ts2
);
2617 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2619 if (timediff
> audit_timeout
) {
2620 smb_time_audit_log_fsp("durable_cookie", timediff
, fsp
);
2626 static NTSTATUS
smb_time_audit_durable_disconnect(struct vfs_handle_struct
*handle
,
2627 struct files_struct
*fsp
,
2628 const DATA_BLOB old_cookie
,
2629 TALLOC_CTX
*mem_ctx
,
2630 DATA_BLOB
*new_cookie
)
2633 struct timespec ts1
,ts2
;
2636 clock_gettime_mono(&ts1
);
2637 result
= SMB_VFS_NEXT_DURABLE_DISCONNECT(handle
, fsp
, old_cookie
,
2638 mem_ctx
, new_cookie
);
2639 clock_gettime_mono(&ts2
);
2640 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2642 if (timediff
> audit_timeout
) {
2643 smb_time_audit_log_fsp("durable_disconnect", timediff
, fsp
);
2649 static NTSTATUS
smb_time_audit_durable_reconnect(struct vfs_handle_struct
*handle
,
2650 struct smb_request
*smb1req
,
2651 struct smbXsrv_open
*op
,
2652 const DATA_BLOB old_cookie
,
2653 TALLOC_CTX
*mem_ctx
,
2654 struct files_struct
**fsp
,
2655 DATA_BLOB
*new_cookie
)
2658 struct timespec ts1
,ts2
;
2661 clock_gettime_mono(&ts1
);
2662 result
= SMB_VFS_NEXT_DURABLE_RECONNECT(handle
, smb1req
, op
, old_cookie
,
2663 mem_ctx
, fsp
, new_cookie
);
2664 clock_gettime_mono(&ts2
);
2665 timediff
= nsec_time_diff(&ts2
,&ts1
)*1.0e-9;
2667 if (timediff
> audit_timeout
) {
2668 smb_time_audit_log("durable_reconnect", timediff
);
2674 /* VFS operations */
2676 static struct vfs_fn_pointers vfs_time_audit_fns
= {
2677 .connect_fn
= smb_time_audit_connect
,
2678 .disconnect_fn
= smb_time_audit_disconnect
,
2679 .disk_free_fn
= smb_time_audit_disk_free
,
2680 .get_quota_fn
= smb_time_audit_get_quota
,
2681 .set_quota_fn
= smb_time_audit_set_quota
,
2682 .get_shadow_copy_data_fn
= smb_time_audit_get_shadow_copy_data
,
2683 .statvfs_fn
= smb_time_audit_statvfs
,
2684 .fs_capabilities_fn
= smb_time_audit_fs_capabilities
,
2685 .get_dfs_referrals_fn
= smb_time_audit_get_dfs_referrals
,
2686 .opendir_fn
= smb_time_audit_opendir
,
2687 .fdopendir_fn
= smb_time_audit_fdopendir
,
2688 .readdir_fn
= smb_time_audit_readdir
,
2689 .seekdir_fn
= smb_time_audit_seekdir
,
2690 .telldir_fn
= smb_time_audit_telldir
,
2691 .rewind_dir_fn
= smb_time_audit_rewinddir
,
2692 .mkdir_fn
= smb_time_audit_mkdir
,
2693 .rmdir_fn
= smb_time_audit_rmdir
,
2694 .closedir_fn
= smb_time_audit_closedir
,
2695 .open_fn
= smb_time_audit_open
,
2696 .create_file_fn
= smb_time_audit_create_file
,
2697 .close_fn
= smb_time_audit_close
,
2698 .read_fn
= smb_time_audit_read
,
2699 .pread_fn
= smb_time_audit_pread
,
2700 .pread_send_fn
= smb_time_audit_pread_send
,
2701 .pread_recv_fn
= smb_time_audit_pread_recv
,
2702 .write_fn
= smb_time_audit_write
,
2703 .pwrite_fn
= smb_time_audit_pwrite
,
2704 .pwrite_send_fn
= smb_time_audit_pwrite_send
,
2705 .pwrite_recv_fn
= smb_time_audit_pwrite_recv
,
2706 .lseek_fn
= smb_time_audit_lseek
,
2707 .sendfile_fn
= smb_time_audit_sendfile
,
2708 .recvfile_fn
= smb_time_audit_recvfile
,
2709 .rename_fn
= smb_time_audit_rename
,
2710 .fsync_fn
= smb_time_audit_fsync
,
2711 .fsync_send_fn
= smb_time_audit_fsync_send
,
2712 .fsync_recv_fn
= smb_time_audit_fsync_recv
,
2713 .stat_fn
= smb_time_audit_stat
,
2714 .fstat_fn
= smb_time_audit_fstat
,
2715 .lstat_fn
= smb_time_audit_lstat
,
2716 .get_alloc_size_fn
= smb_time_audit_get_alloc_size
,
2717 .unlink_fn
= smb_time_audit_unlink
,
2718 .chmod_fn
= smb_time_audit_chmod
,
2719 .fchmod_fn
= smb_time_audit_fchmod
,
2720 .chown_fn
= smb_time_audit_chown
,
2721 .fchown_fn
= smb_time_audit_fchown
,
2722 .lchown_fn
= smb_time_audit_lchown
,
2723 .chdir_fn
= smb_time_audit_chdir
,
2724 .getwd_fn
= smb_time_audit_getwd
,
2725 .ntimes_fn
= smb_time_audit_ntimes
,
2726 .ftruncate_fn
= smb_time_audit_ftruncate
,
2727 .fallocate_fn
= smb_time_audit_fallocate
,
2728 .lock_fn
= smb_time_audit_lock
,
2729 .kernel_flock_fn
= smb_time_audit_kernel_flock
,
2730 .linux_setlease_fn
= smb_time_audit_linux_setlease
,
2731 .getlock_fn
= smb_time_audit_getlock
,
2732 .symlink_fn
= smb_time_audit_symlink
,
2733 .readlink_fn
= smb_time_audit_readlink
,
2734 .link_fn
= smb_time_audit_link
,
2735 .mknod_fn
= smb_time_audit_mknod
,
2736 .realpath_fn
= smb_time_audit_realpath
,
2737 .chflags_fn
= smb_time_audit_chflags
,
2738 .file_id_create_fn
= smb_time_audit_file_id_create
,
2739 .offload_read_send_fn
= smb_time_audit_offload_read_send
,
2740 .offload_read_recv_fn
= smb_time_audit_offload_read_recv
,
2741 .offload_write_send_fn
= smb_time_audit_offload_write_send
,
2742 .offload_write_recv_fn
= smb_time_audit_offload_write_recv
,
2743 .get_compression_fn
= smb_time_audit_get_compression
,
2744 .set_compression_fn
= smb_time_audit_set_compression
,
2745 .snap_check_path_fn
= smb_time_audit_snap_check_path
,
2746 .snap_create_fn
= smb_time_audit_snap_create
,
2747 .snap_delete_fn
= smb_time_audit_snap_delete
,
2748 .streaminfo_fn
= smb_time_audit_streaminfo
,
2749 .get_real_filename_fn
= smb_time_audit_get_real_filename
,
2750 .connectpath_fn
= smb_time_audit_connectpath
,
2751 .brl_lock_windows_fn
= smb_time_audit_brl_lock_windows
,
2752 .brl_unlock_windows_fn
= smb_time_audit_brl_unlock_windows
,
2753 .brl_cancel_windows_fn
= smb_time_audit_brl_cancel_windows
,
2754 .strict_lock_check_fn
= smb_time_audit_strict_lock_check
,
2755 .translate_name_fn
= smb_time_audit_translate_name
,
2756 .fsctl_fn
= smb_time_audit_fsctl
,
2757 .get_dos_attributes_fn
= smb_time_get_dos_attributes
,
2758 .fget_dos_attributes_fn
= smb_time_fget_dos_attributes
,
2759 .set_dos_attributes_fn
= smb_time_set_dos_attributes
,
2760 .fset_dos_attributes_fn
= smb_time_fset_dos_attributes
,
2761 .fget_nt_acl_fn
= smb_time_audit_fget_nt_acl
,
2762 .get_nt_acl_fn
= smb_time_audit_get_nt_acl
,
2763 .fset_nt_acl_fn
= smb_time_audit_fset_nt_acl
,
2764 .audit_file_fn
= smb_time_audit_audit_file
,
2765 .chmod_acl_fn
= smb_time_audit_chmod_acl
,
2766 .fchmod_acl_fn
= smb_time_audit_fchmod_acl
,
2767 .sys_acl_get_file_fn
= smb_time_audit_sys_acl_get_file
,
2768 .sys_acl_get_fd_fn
= smb_time_audit_sys_acl_get_fd
,
2769 .sys_acl_blob_get_file_fn
= smb_time_audit_sys_acl_blob_get_file
,
2770 .sys_acl_blob_get_fd_fn
= smb_time_audit_sys_acl_blob_get_fd
,
2771 .sys_acl_set_file_fn
= smb_time_audit_sys_acl_set_file
,
2772 .sys_acl_set_fd_fn
= smb_time_audit_sys_acl_set_fd
,
2773 .sys_acl_delete_def_file_fn
= smb_time_audit_sys_acl_delete_def_file
,
2774 .getxattr_fn
= smb_time_audit_getxattr
,
2775 .fgetxattr_fn
= smb_time_audit_fgetxattr
,
2776 .listxattr_fn
= smb_time_audit_listxattr
,
2777 .flistxattr_fn
= smb_time_audit_flistxattr
,
2778 .removexattr_fn
= smb_time_audit_removexattr
,
2779 .fremovexattr_fn
= smb_time_audit_fremovexattr
,
2780 .setxattr_fn
= smb_time_audit_setxattr
,
2781 .fsetxattr_fn
= smb_time_audit_fsetxattr
,
2782 .aio_force_fn
= smb_time_audit_aio_force
,
2783 .durable_cookie_fn
= smb_time_audit_durable_cookie
,
2784 .durable_disconnect_fn
= smb_time_audit_durable_disconnect
,
2785 .durable_reconnect_fn
= smb_time_audit_durable_reconnect
,
2786 .readdir_attr_fn
= smb_time_audit_readdir_attr
,
2791 NTSTATUS
vfs_time_audit_init(TALLOC_CTX
*ctx
)
2793 smb_vfs_assert_all_fns(&vfs_time_audit_fns
, "time_audit");
2795 audit_timeout
= (double)lp_parm_int(-1, "time_audit", "timeout",
2797 return smb_register_vfs(SMB_VFS_INTERFACE_VERSION
, "time_audit",
2798 &vfs_time_audit_fns
);