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7119 Commits

Author SHA1 Message Date
Jeremy Allison
6617c2c1f5 Make schedule_deferred_open_message_smb() return an indication of success. 2012-06-30 02:23:39 +02:00
Jeremy Allison
0d2f6cae41 Make schedule_deferred_open_message_smb2() return an indication of success. 2012-06-30 02:23:39 +02:00
Jeremy Allison
b004121d9b Allow for async opens. 
If the SMB_VFS_OPEN() function returns -1, EINTR -> NT_STATUS_RETRY,
then queue the open up to be completed when the async open completes.
 2012-06-30 02:23:39 +02:00
Jeremy Allison
d1e1aa552d Add new bool field async_open to struct deferred_open_record. Not used yet. 2012-06-30 02:23:39 +02:00
Jeremy Allison
0362dcbd09 Fix defer_open() fuction in the open code path to cope with a NULL lck parameter. 2012-06-30 02:23:39 +02:00
Jeremy Allison
34bb743ce3 Add uint64_t mid field to the files_struct. 
Ensure it is initialized so we know what mid created this file.
 2012-06-30 02:23:39 +02:00
Stefan Metzmacher
7d1395536b s3:smbd: make use of smbXsrv_open for smb1/2/3 
This makes sure we generate unique persistent file ids,
which are stored in smbXsrv_open_global.tdb.

Pair-Programmed-With: Michael Adam <obnox@samba.org>

metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Fri Jun 29 21:01:11 CEST 2012 on sn-devel-104
 2012-06-29 21:01:11 +02:00
Stefan Metzmacher
f7762e2730 s3:smbd: add smbXsrv_open* infrastructure 
Pair-Programmed-With: Michael Adam <obnox@samba.org>

metze
 2012-06-29 19:11:04 +02:00
Björn Jacke
143b711c23 s3: fix the logic in bsd_statvfs 2012-06-29 17:19:21 +02:00
Stefan Metzmacher
1a622fe641 s3:smb2_server: remove max_charge check in smbd_smb2_request_verify_creditcharge() 
The client can send any credit charge value, it's ok to send more than needed.

metze

Signed-off-by: Michael Adam <obnox@samba.org>
 2012-06-29 15:21:08 +02:00
Björn Jacke
b526a0d673 s3: merge bsd_statvfs and darwin_statvfs 2012-06-29 12:47:23 +02:00
Jeremy Allison
821bd95156 Replace all uses of setXX[ug]id() and setgroups with samba_setXX[ug]id() calls. 
Will allow thread-specific credentials to be added by modifying
the central definitions. Deliberately left the setXX[ug]id()
call in popt as this is not used in Samba.
 2012-06-28 17:15:16 -07:00
Stefan Metzmacher
34a9892ec1 s3:smb2_server: make the logic in smbd_smb2_request_verify_creditcharge() simpler 
We just need a max_charge variable to make the algorithm independent
of multi_credit support.

metze
 2012-06-29 00:14:56 +02:00
Stefan Metzmacher
967f2c44b3 s3:smb2_server: simplify smbd_smb2_request_verify_creditcharge() a bit. 
A credit charge of 0 is really not a special case, it just means the same
as 1.

metze
 2012-06-29 00:14:56 +02:00
Stefan Metzmacher
5b7f5d02b5 s3:smb2_negprot: support SMB2_CAP_LARGE_MTU on everything but port 139 
In future we'll have other transports like RDMA.
This makes NBT (tcp port 139) special instead of port 445.

metze
 2012-06-29 00:14:56 +02:00
Stefan Metzmacher
1db83d2b37 s3:smb2_server: grant extra credits for multi-credit requests 
metze
 2012-06-29 00:14:55 +02:00
Stefan Metzmacher
648b959b13 s3:smb2_server: implement credit granting similar to windows 
This makes it much easier to compare traces.

metze
 2012-06-29 00:14:55 +02:00
Stefan Metzmacher
82dc0b33b9 s3:smb2_server: make sure sequence numbers don't wrap at UINT64_MAX 
metze
 2012-06-29 00:14:54 +02:00
Stefan Metzmacher
ee8ae459ae s3:smb2_server: make sure we don't grant more credits than we allow 
If the client hasn't consumed the lowest seqnum, but the distance
between lowest and highest seqnum has reached max credits.

In that case we should stop granting credits.

metze
 2012-06-29 00:14:54 +02:00
Stefan Metzmacher
4fe41c0bb1 s3:smb2_server: check the credit_charge against the already granted credits 
metze
 2012-06-29 00:14:54 +02:00
Stefan Metzmacher
984fdaf914 s3:smb2_server: split out a smb2_validate_sequence_number() function 
metze
 2012-06-29 00:14:53 +02:00
Stefan Metzmacher
d6e7a76461 s3:smb2_server: clear sequence window if we got the lowest sequence id 
Otherwise we'll never consume sequence id '0'.

metze
 2012-06-29 00:14:53 +02:00
Stefan Metzmacher
bd6d415cae s3:smb2_server: fix calculation of the next bitmap_offset 
metze
 2012-06-29 00:14:52 +02:00
Stefan Metzmacher
d1ee774ed0 s3:smb2_server: remove unused and confusing DEFAULT_SMB2_MAX_CREDIT_BITMAP_FACTOR 
metze
 2012-06-29 00:14:52 +02:00
Stefan Metzmacher
925994e42e s3:smb2_server: call smbd_smb2_request_validate() also in smbd_smb2_first_negprot() 
We need to consume message_id 0, for SMB1 negprot starts.

metze
 2012-06-29 00:14:51 +02:00
Stefan Metzmacher
0b8eac9b79 s3:smb2_server: start the connection with one credit granted to the client 
metze
 2012-06-29 00:14:51 +02:00
Björn Jacke
7560b1cea6 s3: fine tune and clean up statvfs tests 
This should also fix the build on Tru64. Tru64 has a POSIX compliant statvfs()
function while most *BSD systems ignore POSIX.

Autobuild-User(master): Björn Jacke <bj@sernet.de>
Autobuild-Date(master): Thu Jun 28 23:07:23 CEST 2012 on sn-devel-104
 2012-06-28 23:07:23 +02:00
Stefan Metzmacher
d6939c39c0 s3:smbd: change nt_open_pipe() to uint16_t pnum/fnum 
This is SMB1 code...

metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Thu Jun 28 14:47:45 CEST 2012 on sn-devel-104
 2012-06-28 14:47:45 +02:00
Stefan Metzmacher
d7d1bb9444 s3:smb2_create: add usefull DEBUG() message 
All calls which take an file handle have the same,
so we should also log it, when we create a handle.

metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Thu Jun 28 12:41:49 CEST 2012 on sn-devel-104
 2012-06-28 12:41:48 +02:00
Stefan Metzmacher
66fa891d2d s3:smbd/files: fsp->fnum is uint64_t not int! 
metze
 2012-06-28 10:08:03 +02:00
Andrew Bartlett
666dba3353 s3-param: Rename loadparm_s3_context -> loadparm_s3_helpers 
This helps clarify the role of this structure and wrapper function.

The purpose here is to provide helper functions to the lib/param
loadparm_context that point back at the s3 lp_ functions.  This allows
a struct loadparm_context to be passed to any point in the code, and
always refer to the correct loadparm system.  If this has not been
set, the variables loaded in the lib/param code will be returned.

As requested by Michael Adam.

Andrew Bartlett

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Jun 27 17:11:16 CEST 2012 on sn-devel-104
 2012-06-27 17:11:16 +02:00
Volker Lendecke
5df1fda0f5 s3: Restore async i/o with the "native" AIO interface 
eff3609 moved the async signal handler initialization to later in the process
to enable aio_fork and aio_pthread on platforms without realtime signals. This
commit broke the use of the native aio interface. aio_pending_size is
initialized to 0, so aio.c will not allow async i/0 at all if modules do not
set that variable correctly. Initialize to 100 right from the start.

Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Tue Jun 26 14:08:22 CEST 2012 on sn-devel-104
 2012-06-26 14:08:22 +02:00
Stefan Metzmacher
93399c1ec3 s3:smbXsrv_tcon: pass max_tcons explicitly for smbXsrv_tcon_table_init() 
metze
 2012-06-26 12:18:03 +02:00
Stefan Metzmacher
9c36781580 s3:smbXsrv_session: pass max_sessions explicitly for smbXsrv_session_table_init() 
metze
 2012-06-26 12:17:33 +02:00
Stefan Metzmacher
45cd2bc2b3 s3:smb2_sesssetup: make use of smb2srv_session_close_previous_send/recv 
metze
 2012-06-25 20:55:07 +02:00
Stefan Metzmacher
299b63f875 s3:smbXsrv_session: react on MSG_SMBXSRV_SESSION_CLOSE 
metze
 2012-06-25 20:55:07 +02:00
Stefan Metzmacher
8acf6c90bd s3:smbXsrv_session: add smb2srv_session_close_previous_send/recv 
metze
 2012-06-25 20:55:07 +02:00
Stefan Metzmacher
ed75069460 s3:smb2_sesssetup: inline gensec_session_info() call 
metze
 2012-06-25 20:55:07 +02:00
Stefan Metzmacher
1b8bcaeda3 s3:smb2_sesssetup: make use of gensec_update_send/recv 
metze
 2012-06-25 20:55:07 +02:00
Stefan Metzmacher
f32e99a0fc s3:smb2_sesssetup: inline most of smbd_smb2_session_setup() 
metze
 2012-06-25 20:55:07 +02:00
Stefan Metzmacher
e77000259c s3:smbd/sesssetup: implement dynamic re-authentication and expire session if client supports it 
metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
d2e1058f42 s3:smb2_sesssetup: implement dynamic re-authentication and expire sessions 
metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
9854ed6d01 s3:smbd: remove now unused invalidate_all_vuids() 
Pair-Programmed-With: Michael Adam <obnox@samba.org>

metze
 2012-06-25 20:55:06 +02:00
Michael Adam
77d1173aa2 s3:smbd: remove now unused conn_close_all() 
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
 2012-06-25 20:55:06 +02:00
Michael Adam
d693ff54db s3:smbd: use smbXsrv_session_logoff_all() and smb1srv_tcon_disconnect_all() in exit_server_common() 
This removes the use of conn_close_all() and invalidate_all_vuids()

Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
a129e271b5 s3:smbd: make use of smbXsrv_session for smb1 
Pair-Programmed-With: Michael Adam <obnox@samba.org>

metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
faa8edccef s3:smbd: make use of smbXsrv_tcon for smb1 
Pair-Programmed-With: Michael Adam <obnox@samba.org>

metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
463b308f16 s3:smbd: make use of smbXsrv_tcon and smbXsrv_session for smb2 
The removes the protocol specific smbd_smb2_session and
smbd_smb2_tcon.

Pair-Programmed-With: Michael Adam <obnox@samba.org>

metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
ef408e5068 s3:smb2_sesssetup: add support for SMB 2.24/3.00 signing 
metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
02d206ee64 s3:smb2_sesssetup: make use of the smbXsrv_session infrastructure 
We still have smbd_smb2_session as primary structure,
but that will went away once we got rid of smbd_smb2_tcon.

metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
1fffd35692 s3:smbXsrv_session: init and disconnect smbXsrv_tcon for SMB2/3 
metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
c36bd677f3 s3:smbd: add smbXsrv_tcon infrastructure 
Pair-Programmed-With: Michael Adam <obnox@samba.org>

metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
f3dce4cc95 sq smbXsrv_session_global_store no connection 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
85f8c14f30 s3:smbd: add smbXsrv_session infrastructure 
Pair-Programmed-With: Michael Adam <obnox@samba.org>

metze
 2012-06-25 20:55:06 +02:00
Stefan Metzmacher
130436f2fc s3:smbd: add smbXsrv_version_* infrastructure 
metze
 2012-06-25 20:55:05 +02:00
Volker Lendecke
754b925ccd s3: Fix a typo 
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Mon Jun 25 17:13:59 CEST 2012 on sn-devel-104
 2012-06-25 17:13:59 +02:00
Stefan Metzmacher
b40fa94360 s3:smbd: fix warning in smbd_tevent_trace_callback() without profile support 
metze
 2012-06-22 12:56:47 +02:00
Jeremy Allison
dd763d6d8e Fix bug #8974 - Kernel oplocks are broken when uid(file) != uid(process). 
Based on a fix from "Etienne Dechamps " <e-t172@akegroup.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Jun 21 21:53:58 CEST 2012 on sn-devel-104
 2012-06-21 21:53:58 +02:00
Andrew Bartlett
33ff033204 s4-provision: Give better clues on what Samba needs for s3fs ACL support 
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Jun 21 14:07:55 CEST 2012 on sn-devel-104
 2012-06-21 14:07:55 +02:00
Michael Adam
73b200064f s3:util: rename procid_equal() to serverid_equal() 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-21 08:27:32 +02:00
Volker Lendecke
53cfde7204 s3: Remove a user of procid_is_me 
Signed-off-by: Michael Adam <obnox@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-21 08:27:30 +02:00
Stefan Metzmacher
cd260391fa s3:smbd: fix the build with the --with-profiling-data option 
metze
 2012-06-20 12:58:58 +02:00
Jeremy Allison
818fd7e917 Remove unused code now we set the correct command codes. 2012-06-19 10:27:24 -07:00
Jeremy Allison
6cef2a613c Fix warning: variable ‘in_start_time’ set but not used. 2012-06-19 10:27:23 -07:00
Rusty Russell
6244f668a3 TDB2: make SAMBA use tdb1 again for the moment. 
Otherwise the following surgery will break the SAMBA build and testsuite.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
 2012-06-19 05:38:05 +02:00
Jeremy Allison
bbb7cbfb7c Same fix as bug 8989 - Samba 3.5.x (and probably all other versions of Samba) does not send correct responses to NT Transact Secondary when no data and no params 
for the Trans2 calls. See MS-CIFS 2.2.4.47.2 for details.

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Jun 16 07:59:19 CEST 2012 on sn-devel-104
 2012-06-16 07:59:19 +02:00
Jeremy Allison
816c40cb0d Fix Bug 8989 - Samba 3.5.x (and probably all other versions of Samba) does not send correct responses to NT Transact Secondary when no data and no params 
Found by Richard Sharpe <realrichardsharpe@gmail.com>. The correct
command code in a reply to NT Transact Secondary (0xa1) is
NT Transact (0xa0).
 2012-06-15 21:10:37 -07:00
Volker Lendecke
985dbedf27 s3: Slightly simplify grant_fsp_oplock_type 
The "else" is not necessary, we did a return in the if-branch

Signed-off-by: Jeremy Allison <jra@samba.org>
 2012-06-15 21:07:55 -07:00
Stefan Metzmacher
8cca7b09ad s3:smb2_server: remember the request_time on an incoming request 
metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Fri Jun 15 09:17:33 CEST 2012 on sn-devel-104
 2012-06-15 09:17:32 +02:00
Stefan Metzmacher
d8b3687fcb s3:smbd: remember the request_time on an incoming request 
metze
 2012-06-15 07:18:00 +02:00
Michael Adam
b27f88898a s3:vfs: change files_struct.fnum from int to uint64_t 
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Fri Jun 15 05:22:41 CEST 2012 on sn-devel-104
 2012-06-15 05:22:41 +02:00
Michael Adam
67108c8e7e s3:smbd: change trans2.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
d056fd14c8 s3:smbd: change smb2_write.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
bde02985e6 s3:smbd: change smb2_setinfo.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
1e0eb24270 s3:smbd: change smb2_read.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
632560b4d8 s3:smbd: change smb2_notify.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
ec111bd050 s3:smbd: change smb2_lock.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
7738b574c2 s3:smbd: change smb2_ioctl.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
cf380e168d s3:smbd: change smb2_getinfo.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
66117c3312 s3:smbd: change smb2_flush.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
d82f1fada2 s3:smbd: change smb2_find.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
59225808fa s3:smbd: change smb2_close.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
78b9e1afef s3:smbd: change smb2_break.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:15 +02:00
Michael Adam
65ea1e427d s3:smbd: change reply.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:14 +02:00
Michael Adam
3d7befa8f0 s3:smbd: change pipes.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:14 +02:00
Michael Adam
cd37c68fad s3:smbd: change oplock.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:14 +02:00
Michael Adam
cdfc301da9 s3:smbd: change open.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:14 +02:00
Michael Adam
b4f6ef4e95 s3:smbd: change nttrans.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:14 +02:00
Michael Adam
93dd5a80cd s3:smbd: change files.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:14 +02:00
Michael Adam
cb1c18516c s3:smbd: change fake_file.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:14 +02:00
Michael Adam
ee6580c67f s3:smbd: change blocking.c to use fsp_fnum_dbg() for fsp->fnum logging. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:14 +02:00
Michael Adam
4d66d9f6dd s3:smbd: change aio.c to use fsp_fnum_dbg() for logging fsp->fnum. 
Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:14 +02:00
Michael Adam
5d2af68a25 s3:smbd: use FNUM_FIELD_INVALID instead of literal -1 
This is in preparation of changing fnum to uint64_t

Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:13 +02:00
Michael Adam
a7dccea0c5 s3:files: factor fsp_free() out of file_free() 
To be reused in the durable reconnect code.

Pair-Programmed-With: Volker Lendecke <vl@samba.org>
 2012-06-15 03:28:13 +02:00
Michael Adam
7aa9ad5bb9 s3:files: reorder file_free() a bit 
Pair-Programmed-With: Volker Lendecke <vl@samba.org>
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:13 +02:00
Michael Adam
82a96d2432 s3:smbd: refactor fsp_new() out of file_new() 
Pair-Programmed-With: Volker Lendecke <vl@samba.org>
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
 2012-06-15 03:28:13 +02:00
Stefan Metzmacher
3f110e50bf s3:smbd: use fsp_persistent_id() as persistent_file_id part for SMB2 (bug #8995) 
It seems to be important to have unique persistent file ids,
because windows clients seem to index files by server_guid + persistent_file_id.
Which may break, if we just have a 16-bit range per connection
and the client connects multiple times.

Based on code from Ira Cooper. Use fsp->fh->gen_id as the persistent
fileid in SMB2.

metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Thu Jun 14 22:04:13 CEST 2012 on sn-devel-104
 2012-06-14 22:04:10 +02:00
Stefan Metzmacher
47f837c105 s3:smbd: add a fsp_persistent_id() function 
This calculates a 64-bit value that most likely uniquely identifies
the files_struct globally to the server.

* 32-bit random gen_id
* 16-bit truncated open_time
* 16-bit fnum (valatile_id)

Based on code from Ira Cooper. Use fsp->fh->gen_id as the persistent
fileid in SMB2.

Pair-Programmed-With: Michael Adam <obnox@samba.org>

metze
 2012-06-14 18:13:31 +02:00
Stefan Metzmacher
5662166b23 s3:smbd: only set fsp->fh->gen_id for a client connection 
For faked connections, like dfs and printing, we leave it as 0.

metze
 2012-06-14 18:13:31 +02:00
Stefan Metzmacher
c7c351b817 s3:smbd: try to make fsp->fh->gen_id as globally unique as possible 
This makes sure the value is never 0, it's between 1 and UINT32_MAX.

While fsp->fh->gen_id is 'unsigned long' currently (which might by 8 bytes),
there's some oplock code which truncates it to uint32_t (using IVAL()).

Which means we could reuse fsp->fh->gen_id as persistent file id
until we have a final fix, which uses database.

See bug #8995 for more details.

Based on code from Ira Cooper. Ensure fsp->fh->gen_id starts from
a random point. We will use this as the SMB2 persistent_id.

metze
 2012-06-14 18:13:31 +02:00
Michael Adam
4c33f28dc2 s3:smbd: explain parameters to filename_convert call in smbd_smb2_create_send() 
Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Mon Jun 11 19:21:51 CEST 2012 on sn-devel-104
 2012-06-11 19:21:51 +02:00
Volker Lendecke
34c24c20c9 s3: Fix Coverity ID 703869 Logically dead code 
We "TALLOC_FREE(curr)" and assign prev=curr in the for-loop header.
This will lead to "prev"==NULL always. In this loop, we do not need
to correctly re-shuffle the linked list, we delete all from the
beginning anyway.

Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Mon Jun 11 17:26:53 CEST 2012 on sn-devel-104
 2012-06-11 17:26:53 +02:00
Volker Lendecke
e1a4d3cdd4 s3: Fix Coverity ID 709049 Dereference before null check 
We have dereferenced fsp before. Because smb2 is only handle based,
this is a bogus check.

Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Mon Jun 11 15:30:54 CEST 2012 on sn-devel-104
 2012-06-11 15:30:54 +02:00
Andrew Bartlett
6aee8021a1 s3-smbd: Remove unused branches in negprot since security=share was removed 2012-06-11 11:44:07 +02:00
Björn Jacke
f97ca7d643 s3: fix build on systems without O_NOFOLLOW 2012-06-10 21:38:08 +02:00
Stefan Metzmacher
c48e307de4 Revert "s3:smbd: set req->smb2req->compat_chain_fsp in file_fsp()" 
This reverts commit c2716a7d5ccf78f9716b703c22e6cf4d4f179656.

This is not needed anymore, as we have file_fsp_smb2() now.

metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Sun Jun 10 18:04:21 CEST 2012 on sn-devel-104
 2012-06-10 18:04:21 +02:00
Björn Jacke
f75f1d6233 s3: handle non-POSIX compliant Tru64, NetBSD and FreeBSD errno on O_NOFOLLOW symlink open calls 
or should we leave the NetBSD and FreeBSD platforms just broken? Actually these
two *want* to have broken platforms as they use different errno's than POSIX
demands *interntionally*. The POSIX errno ELOOP for O_NOFOLLOW open calls on
symlinks is clear and unambiguous. See http://gnats.netbsd.org/43154 for the
interesting NetBSD discussion on that.

Autobuild-User(master): Björn Jacke <bj@sernet.de>
Autobuild-Date(master): Sun Jun 10 16:10:02 CEST 2012 on sn-devel-104
 2012-06-10 16:10:01 +02:00
Stefan Metzmacher
046daccba5 s3:smb2_ioctl: make use of file_fsp_smb2() 
metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Sun Jun 10 01:10:15 CEST 2012 on sn-devel-104
 2012-06-10 01:10:14 +02:00
Stefan Metzmacher
7753a4a01b s3:smb2_lock: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:45 +02:00
Stefan Metzmacher
951c5a6455 s3:smb2_write: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:45 +02:00
Stefan Metzmacher
564e618e9f s3:smb2_read: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:45 +02:00
Stefan Metzmacher
0bf3b8a09c s3:smb2_notify: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:44 +02:00
Stefan Metzmacher
26f37cba82 s3:smb2_setinfo: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:44 +02:00
Stefan Metzmacher
4bc10b5b72 s3:smb2_getinfo: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:44 +02:00
Stefan Metzmacher
4dfadfc61d s3:smb2_find: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:44 +02:00
Stefan Metzmacher
3909ad4690 s3:smb2_break: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:44 +02:00
Stefan Metzmacher
2bb6a9e07f s3:smb2_close: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:44 +02:00
Stefan Metzmacher
9e1e656c60 s3:smb2_flush: make use of file_fsp_smb2() 
metze
 2012-06-09 21:23:44 +02:00
Stefan Metzmacher
2a804a359a s3:smbd: add file_fsp_smb2() 
metze
 2012-06-09 21:23:44 +02:00
Stefan Metzmacher
72564052b6 s3:smb2_write: pass fsp->fnum to init_strict_lock_struct() 
fsp->fnum is the same as in_file_id_volatile.

When we start to support durable handles we should pass
in_file_id_persistent.

metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Sat Jun  9 18:50:32 CEST 2012 on sn-devel-104
 2012-06-09 18:50:32 +02:00
Stefan Metzmacher
0d77585a41 s3:smb2_read: pass fsp->fnum to init_strict_lock_struct() 
fsp->fnum is the same as in_file_id_volatile.

When we start to support durable handles we should pass
in_file_id_persistent.

metze
 2012-06-09 15:02:47 +02:00
Stefan Metzmacher
4ae96bb952 s3:smb2_lock: use fsp->fnum as locking context 
fsp->fnum is the same as in_file_id_volatile.

When we start to support durable handles we should pass
in_file_id_persistent.

metze
 2012-06-09 15:02:47 +02:00
Stefan Metzmacher
3b2e5929ec s3:smb2_lock: use smb2req->compat_chain_fsp instead of looking it up again 
metze
 2012-06-09 15:02:47 +02:00
Stefan Metzmacher
163207a28e s3:smbd: set req->smb2req->compat_chain_fsp in file_fsp() 
metze
 2012-06-09 15:02:47 +02:00
Stefan Metzmacher
3dbfb25111 s3:smb2_close: add missing TALLOC_FREE(subreq) in smbd_smb2_request_close_done() 
metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Sat Jun  9 13:57:31 CEST 2012 on sn-devel-104
 2012-06-09 13:57:31 +02:00
Stefan Metzmacher
fc96488c64 s3:smbd: readd START_PROFILE(smbd_idle)/END_PROFILE(smbd_idle) 
metze
 2012-06-09 12:09:17 +02:00
Michael Adam
8a338c65a1 s3:smbd: change set_file_oplock() to return NTSTATUS 
Pair-Programmed-With: Volker Lendecke <vl@samba.org>
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Fri Jun  8 23:20:20 CEST 2012 on sn-devel-104
 2012-06-08 23:20:20 +02:00
Volker Lendecke
088ca00b92 s3: Replace an if with a boolean short circuit 
Signed-off-by: Michael Adam <obnox@samba.org>
 2012-06-08 21:29:20 +02:00
Volker Lendecke
a3b4a5d779 s3: Assigning ?True:False to a bool is a bit pointless 
Signed-off-by: Michael Adam <obnox@samba.org>
 2012-06-08 21:29:20 +02:00
Volker Lendecke
4aea0c1fa1 s3: Remove unnecessary () 
Signed-off-by: Michael Adam <obnox@samba.org>
 2012-06-08 21:29:19 +02:00
Volker Lendecke
a51278067b s3: Replace an if with a boolean short circuit 
Signed-off-by: Michael Adam <obnox@samba.org>
 2012-06-08 21:29:19 +02:00
Volker Lendecke
91be6b42f1 s3: Assigning ?True:False to a bool is a bit pointless 
Signed-off-by: Michael Adam <obnox@samba.org>
 2012-06-08 21:29:19 +02:00
Volker Lendecke
e1e1fbcfe6 s3: Remove unnecessary () 
Signed-off-by: Michael Adam <obnox@samba.org>
 2012-06-08 21:29:19 +02:00
Michael Adam
41d830ea4f s3:smbd: remove unnecessary variable readret from read_file() 
Pair-Programmed-With: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Fri Jun  8 18:08:09 CEST 2012 on sn-devel-104
 2012-06-08 18:08:08 +02:00
Michael Adam
eb750d5458 s3:smbd: remove ancient DMF_FIX from read_file(). 
Pair-Programmed-With: Volker Lendecke <vl@samba.org>
 2012-06-08 16:10:40 +02:00
Michael Adam
4389097294 s3:include: change connection_struct->cnum to uint32_t 
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
 2012-06-06 19:37:14 +02:00
Michael Adam
ba1699463b s3:smb: introduce a name TID_FIELD_INVALID for the invalid value for a cnum/tid 
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
 2012-06-06 19:37:14 +02:00
Michael Adam
aa3a7de368 s3:connections: add a CNUM_OFFSET for mapping between cnum and the bitmap index 
This moves the start of the range of valid cnum values up from 0 to CNUM_OFFSET
(currently 1), so that in a later step we can use 0 as invalid cnum value
instead of the current -1. This will allow us to change the type of cnum to
uint32_t from a mix of int and unsigned.

Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
 2012-06-06 19:37:13 +02:00
Stefan Metzmacher
02d9ba6ee1 s3:smbd: change user_struct->vuid to uint64_t 
Only sconn->smb1.sessions.next_vuid remains as uint16_t,
so that we do not generate larger values yet.

metze

Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Wed Jun  6 12:07:33 CEST 2012 on sn-devel-104
 2012-06-06 12:07:33 +02:00
Stefan Metzmacher
bb27bb081e s3:smbd: let file_close_pid/file_close_user take a uint64_t vuid 
metze
 2012-06-06 10:18:41 +02:00
Stefan Metzmacher
7d772064b4 s3:smbd: pass down vuid as uint64_t in lanman.c 
metze
 2012-06-06 10:18:41 +02:00
Stefan Metzmacher
612838dca8 s3:smbd: pass down vuid as uint64_t in ipc.c 
metze
 2012-06-06 10:18:41 +02:00
Stefan Metzmacher
d3e79a864d s3:smbd: change vuid to uint64_t in uid.c 
metze
 2012-06-06 10:18:41 +02:00
Stefan Metzmacher
c535668f7b s3:smbd: let fcb_or_dos_open() take a uint64_t vuid 
metze
 2012-06-06 10:18:41 +02:00
Stefan Metzmacher
9ffb8f1532 s3:smbd: let close_cnum() take a uint64_t vuid 
metze
 2012-06-06 10:18:41 +02:00
Stefan Metzmacher
69d1f9b836 s3:smbd: use UID_FIELD_INVALID (0) instead of (uint16)-1 when calling close_cnum() 
The only thing that's important is that the value is invalid.

metze
 2012-06-06 10:18:41 +02:00
Stefan Metzmacher
2a9a95e673 s3:smbd: let make_connection() take a uint64_t vuid 
metze
 2012-06-06 10:18:41 +02:00
Stefan Metzmacher
19d05171fa s3:smbd: let conn_clear_vuid_caches() take a uint64_t vuid 
metze
 2012-06-06 10:18:41 +02:00
Stefan Metzmacher
2477c73b62 s3:smbd: let open_fake_file() take a uint64_t vuid 
metze
 2012-06-06 10:18:40 +02:00
Stefan Metzmacher
53cd38ebb8 s3:smbd: change conn_ctx->vuid to uint64_t 
metze
 2012-06-06 10:18:40 +02:00
Stefan Metzmacher
21e6db8f7e s3:smbd: change trans_state->vuid to uint64_t 
metze
 2012-06-06 10:18:40 +02:00
Stefan Metzmacher
d4aa494654 s3:include: change smb_request->vuid to uint64_t 
metze
 2012-06-06 10:18:40 +02:00
Stefan Metzmacher
37bfadf4a3 s3:include: change files_struct->vuid to uint64_t 
metze
 2012-06-06 10:18:40 +02:00
Stefan Metzmacher
bc39915f47 s3:smbd: move struct user_struct to globals.h 
metze
 2012-06-06 10:18:39 +02:00
Stefan Metzmacher
f52e5738a2 s3:smbd: use 'struct user_struct' instead of typedef'ed 'user_struct' 
metze
 2012-06-06 10:18:39 +02:00
Stefan Metzmacher
9e2e3708aa s3:smbd: move forward declaration of struct aio_extra to smbd.h 
metze
 2012-06-06 10:18:39 +02:00
Stefan Metzmacher
9b5c2ca14c s3:include: move some prototypes (e.g. smb_register_vfs) to vfs.h 
These are called from vfs modules, which should not depend on smbd/proto.h

metze
 2012-06-06 10:18:38 +02:00
Stefan Metzmacher
5306c18f2c s3:smbd: move UCF_ defines to smbd.h 
metze
 2012-06-06 10:18:38 +02:00
Stefan Metzmacher
5fc502c624 s3:include: move struct connection_struct (and sub structs) to vfs.h 
metze
 2012-06-06 10:18:38 +02:00
Stefan Metzmacher
44482ad452 s3:smbd: move struct trans_state to smbd.h 
metze
 2012-06-06 10:18:38 +02:00
Stefan Metzmacher
ce41497769 s3:smbd: move struct privilege_paths to smbd.h 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
659f3e681e s3:smbd: make struct notify_change_buf private to notify.c 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
b5b943dbad s3:smbd: make use of change_notify_fsp_has_changes() 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
dc962c195e s3:smbd: add change_notify_fsp_has_changes() 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
e91c223531 s3:smbd: use print_spool_rap_jobid() in call_trans2ioctl() 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
c2ffe330b4 s3:smbd: use print_spool_rap_jobid() in reply_ioctl() 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
145fe2ac4c s3:smbd: fcb_or_dos_open() can be static 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
0907b1e20c s3:smbd: dup_file_fsp() never gets called for print files 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
cf549ff2bc s3:smbd: make struct vfs_fsp_data private to vfs.c 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
4321e19657 s3:smbd: make use of vfs_remove_all_fsp_extensions() in file_free() 
metze
 2012-06-06 10:18:37 +02:00
Stefan Metzmacher
cd3e658d82 s3:smbd: add vfs_remove_all_fsp_extensions() 
metze
 2012-06-06 10:18:36 +02:00
Stefan Metzmacher
05dc497637 s3:smbd: remove typedef for struct write_cache 
metze
 2012-06-06 10:18:36 +02:00
Stefan Metzmacher
4a91321f3a s3:smbd: make typedef write_cache private to fileio.c 
metze
 2012-06-06 10:18:36 +02:00
Andrew Bartlett
d2f6d0ba1e build: Rationalise AIO support in configure, ensure on by default 
With this change, the define to check for AIO is HAVE_AIO, consistant
with other subsystems.

It is now also on by default in the autoconf build, as it has been for waf.

Andrew Bartlett
 2012-06-06 08:23:10 +02:00
Stefan Metzmacher
8693a4fff9 s3:lib: split things into a conn_tdb.h 
metze

Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Tue Jun  5 19:28:35 CEST 2012 on sn-devel-104
 2012-06-05 19:28:35 +02:00
Andrew Bartlett
9db04c481d s3-smbd: Remove support for protocols before LANMAN1 
This falls out of the removal of security=share, because we now require that
a session setup has been performed before (essentially) all other operations.

Andrew Bartlett
 2012-06-05 04:27:36 +02:00
Jeremy Allison
4accd2396e Fix bug #8972 - Directory group write permission bit is set if unix extensions are enabled 
We can't manipulate file_attributes if it's a posix call. I'll look
at adding a test for this asap.

Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Tue Jun  5 04:26:11 CEST 2012 on sn-devel-104
 2012-06-05 04:26:10 +02:00
Stefan Metzmacher
9c80b91d8f s3:smbd: make conn_close_all() a void function 
metze
 2012-06-03 21:33:10 +02:00
Stefan Metzmacher
abcd095847 s3:smbd/close: call del_share_mode() directly before TALLOC_FREE(lck) 
metze

Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Sun Jun  3 21:08:19 CEST 2012 on sn-devel-104
 2012-06-03 21:08:19 +02:00
Stefan Metzmacher
f66d88d10a s3:smbd/close: remove unused goto out from close_directory() 
metze
 2012-06-03 17:23:28 +02:00
Stefan Metzmacher
8751c3f2ef s3:smbd/close: do an early return in close_directory() 
metze
 2012-06-03 17:23:28 +02:00
Stefan Metzmacher
d792f59aeb s3: Fix an assert to trigger in close_remove_share_mode 
In case we have a left-over entry in the share mode entry array,
the SMB_ASSERT(got_tokens) is likely to kick in. It happens when
we are about to delete a file with initial delete on close. We don't
have a delete on close token set in the locking.tdb record. We see
the fsp->initial_delete_on_close set, add the delete_on_close token
to lck. Then "delete_file" is being set to true. Then later on we
do the notify_deferred_opens. This walks the list, also checking
for share_mode_stale_pid. We have already deleted our own share
mode entry, share_mode_stale_pid() sees the left-over entry. It not
also deletes that one but also the delete on close token. This leads
to a different view of "delete_file" a.k.a. "got_tokens" further
down in close_remove_share_mode, leading the SMB_ASSERT to fire.

This patch attempts to fix the issue by keeping around our own share
mode entry for almost the whole routine, preventing share_mode_stale_pid()
from removing the delete tokens.

Pair-Programmed-With: Volker Lendecke <vl@samba.org>
 2012-06-03 17:23:28 +02:00
Volker Lendecke
b9e11bd63e s3: Do an early return in close_remove_share_mode 
Without "lck" we don't have much to clean up

Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-03 17:23:28 +02:00
Volker Lendecke
2e95b77c99 s3: Make close_remove_share_mode a bit more readable 
by introducing a variable simplifying a boolean expression

Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-03 17:23:28 +02:00
Volker Lendecke
8541829a9a s3: Slightly simplify close_remove_share_mode 
Remove a level of indentation by more use of "continue;"

Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-06-03 17:23:28 +02:00
Stefan Metzmacher
8486d514f5 s3:smbd/close: avoid procid_is_me() 
metze
 2012-06-03 17:23:28 +02:00
Stefan Metzmacher
85e6dcf49c s3:smbd/open: avoid procid_is_me() 
metze
 2012-06-03 17:23:27 +02:00
Stefan Metzmacher
9dba59d026 s3:smbd/oplock: avoid procid_is_me() 
metze
 2012-06-03 17:23:27 +02:00
Jeremy Allison
8fd02fa2d6 Forward port of Richard Sharpe's <realrichardsharpe@gmail.com> fix for bug #8970 - Possible memory leaks in the samba master process. 2012-05-31 16:08:44 -07:00
Jeremy Allison
f6e41026f8 We are triggering the cleanup_timeout_fn() too often, on exiting when an smbd is idle. 
Calls to exit_server_cleanly() should be treated as a "clean" shutdown,
and not trigger the master smbd to call cleanup_timeout_fn.
 2012-05-31 12:35:04 -07:00
Stefan Metzmacher
6718747268 s3:smbd: use server_messaging_context() instead of sconn->msg_ctx in exit_server_common() 
sconn is not available in the parent anymore.

Thanks to Volker Lendecke <vl@samba.org> for finding this!

metze

Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Thu May 31 18:08:06 CEST 2012 on sn-devel-104
 2012-05-31 18:08:05 +02:00
Volker Lendecke
835e25e3b4 s3: Fix some 64-bit warnings 
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Thu May 31 10:06:56 CEST 2012 on sn-devel-104
 2012-05-31 10:06:56 +02:00
Jeremy Allison
5d1a8d2a31 Stop spamming the logs with "Could not remove pid XX from serverid.tdb" messages and initiating the cleanup function on every process death. 
We now have many sub-processes from smbd that don't serve SMB1/SMB2 requests and
don't register themselves in the serverid.tdb. Only initiate the cleanup
from processes that were explicitly in the child list.

Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Thu May 31 04:44:09 CEST 2012 on sn-devel-104
 2012-05-31 04:44:09 +02:00
Andrew Bartlett
9f4b6fa0cc s3-param: Use same function name for "max xmit" as lib/param 
Again, this helps with merging the FN_ list.

Andrew Bartlett
 2012-05-30 04:15:12 +02:00
Stefan Metzmacher
cee146ff7c s3:smb2_ioctl: verify credit charge 
Based on a patch from Christian Ambach <ambi@samba.org>.

metze

Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Tue May 29 18:55:29 CEST 2012 on sn-devel-104
 2012-05-29 18:55:29 +02:00
Stefan Metzmacher
8b4e677720 s3:smb2_ioctl: add more validation checks 
metze
 2012-05-29 17:02:13 +02:00
Stefan Metzmacher
4ac57a3c96 s3:smb2_ioctl: add some more validation checks 
Based on a patch from Christian Ambach <ambi@samba.org>.

metze
 2012-05-29 17:02:13 +02:00
Christian Ambach
aa7cd05e5b s3:smbd/smb2_find add a debug message 
like the ones in the other calls that check for max sizes

Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-05-29 10:45:32 +02:00
Christian Ambach
1bd3c0aefb s3:smbd/smb2_getinfo add a debug message 
like the ones in the other calls that check for max sizes

Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-05-29 10:45:22 +02:00
Christian Ambach
f94d3d17e8 s3:smbd/smb2_setinfo add a debug message 
similar to the ones present in other paths

Signed-off-by: Stefan Metzmacher <metze@samba.org>
 2012-05-29 10:44:55 +02:00