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2013-09-06smbd: Remove FORCE_OPLOCK_BREAK_TO_NONEVolker Lendecke4-19/+6
This flag existed to break an exclusive or batch oplock in just one instead of two steps down to "no oplock" when we did an allocation or file size change. Running raw.oplock against W2k12 differs in this respect from W2k3: W2k12 takes two steps (via level2) to break to none. This removes the special flag that we only had for compatibility with systems older than W2k12... Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Fri Sep 6 00:47:07 CEST 2013 on sn-devel-104
2013-09-05smbd: Fix breaking level2 on allocateVolker Lendecke1-6/+7
This needs doing even if we don't have strct allocate set. The client should not know that we lied. Fixes smb2.oplock.batch12. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-09-05lib: Use "mem_ctx" arg in gencache_getVolker Lendecke10-44/+48
Signed-off-by: Volker Lendecke <vl@samba.org> Signed-off-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Thu Sep 5 20:09:21 CEST 2013 on sn-devel-104
2013-09-05Add a talloc context to sitename_fetch().Jeremy Allison8-45/+35
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
2013-09-05Add a talloc context to saf_fetch().Jeremy Allison4-13/+15
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
2013-09-05lib: Add a "mem_ctx" arg to gencache_get (unused so far)Volker Lendecke14-23/+26
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-09-05gencache: Fix SAFE_FREE vs data_blob_freeVolker Lendecke1-2/+2
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-09-05torture3: Test getting a blob as a stringVolker Lendecke1-0/+15
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-09-05lib: Add "mem_ctx" to gencache_get_data_blobVolker Lendecke5-9/+16
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-09-05torture3: Fix a const warningVolker Lendecke1-1/+1
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-09-04smbd: Add a paranoia check to oplock_timeout_handlerVolker Lendecke1-0/+2
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Wed Sep 4 22:36:24 CEST 2013 on sn-devel-104
2013-09-04smbd: Fix an ancient oplock bugVolker Lendecke1-0/+2
If we get an oplock break response, we forgot to remove the oplock break timeout. Found by stopping raw.oplock.exclusive5 after the 2nd open and watching a debug level 10 log. This amends 08a9de89 from 2007. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-09-04Optimization. Don't do the retry logic if sitename_fetch() returned NULL, we ↵Jeremy Allison1-1/+5
already did a NULL query. Bug 5917 - Samba does not work on site with Read Only Domain Controller Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Wed Sep 4 01:19:05 CEST 2013 on sn-devel-104
2013-09-04Move the retry logic when site_name is passed in a NULL or "" to the wrapper ↵Jeremy Allison1-4/+21
function. Bug 5917 - Samba does not work on site with Read Only Domain Controller Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Richard Sharpe <rsharpe@samba.org>
2013-09-04Move the manipulation of site_name into the caller function dsgetdcname().Jeremy Allison1-15/+19
Leave dsgetdcname_internal() only using const char *site_name. Bug 5917 - Samba does not work on site with Read Only Domain Controller Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Richard Sharpe <rsharpe@samba.org>
2013-09-04Refactor dsgetdcname to be called via a wrapper function.Jeremy Allison1-5/+26
Bug 5917 - Samba does not work on site with Read Only Domain Controller Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Richard Sharpe <rsharpe@samba.org>
2013-09-04dsgetdcname_cache_fetch() doesn't use the site_name parameter so don't pass it.Jeremy Allison1-2/+1
Bug 5917 - Samba does not work on site with Read Only Domain Controller Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Richard Sharpe <rsharpe@samba.org>
2013-09-03torture3: Trigger a nasty cleanup bug in smbdVolker Lendecke4-0/+73
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org> Autobuild-User(master): Michael Adam <obnox@samba.org> Autobuild-Date(master): Tue Sep 3 19:13:14 CEST 2013 on sn-devel-104
2013-09-03smbd: Fix flawed share_mode_stale_pid APIVolker Lendecke3-9/+56
The comment for this routine said: > Modifies d->num_share_modes, watch out in routines iterating over > that array. Well, it turns out that *every* caller of this API got it wrong. So I think it's better to change the routine. This leaves the array untouched while iterating but filters out the deleted ones while saving them back to disk. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-09-03smbd: Rename parameter "i" to "idx"Volker Lendecke2-7/+7
We'll need "i" in a later checkin ... :-) Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-09-03smbd: Don't store in-memory only flags in locking.tdbVolker Lendecke1-2/+2
Hey, pidl knows the [skip] attribute ... :-) Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-09-03smbd: Simplify find_oplock_typesVolker Lendecke1-9/+10
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-30vfs_glusterfs: Fix excessive debug output from vfs_gluster_open().Christopher R. Hertel1-3/+0
The vfs_gluster_open() function generates a debug message (at level 0) for every failed attempt to open a pathname. This includes cases in which attempts are made to open a directory as a file (those attempts are retried calling vfs_gluster_opendir()). The result is that the log file fills with messages about failed attempts to open directories, just because they are directories. This latest version, of the patch completely removes logging from the vfs_gluster_open() function. The error code returned is handled in upper layers, and the open function in the default VFS module does not log any errors. Signed-off-by: Christopher R. Hertel <crh@redhat.com> Reviewed-by: susant palai <spalai@redhat.com> Reviewed-by: raghavendra talur <rtalur@redhat.com> Reviewed-by: Jose A. Rivera <jarrpa@redhat.com> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Fri Aug 30 02:43:48 CEST 2013 on sn-devel-104
2013-08-29s3:winbind: fail ads_cached_connection_connect() if realm == NULLMichael Adam1-0/+4
This prevents segfaults when e.g. a previous SMB_STRDUP failed.. Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Günther Deschner <gd@samba.org> Autobuild-User(master): Günther Deschner <gd@samba.org> Autobuild-Date(master): Thu Aug 29 18:54:28 CEST 2013 on sn-devel-104
2013-08-29s3-winbindd: remove unneded include of secrets.h from idmap_ad.cGünther Deschner1-1/+0
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-29s3-winbindd: use get_trust_pw_clear() wrapper for AD connection code.Günther Deschner1-7/+4
This avoids calling secrets functions directly. Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-29s3-winbindd: make sure also the idmap code can deal with trusted domains.Günther Deschner1-9/+31
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-29s3-winbindd: use find_domain_from_name() instead of ↵Günther Deschner1-2/+2
find_domain_from_name_no_init(). Otherwise there is a good chance the domain has not been connected and we don't know the realm name yet. Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-29s3-winbindd: Fix winbind on DC crash with trusted AD domains.Günther Deschner1-1/+1
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-29s3-winbindd: Fix memory leak in ads_cached_connection().Günther Deschner1-1/+1
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-29s3-winbindd: remove pointless variable assigment, see the strdup below.Günther Deschner1-1/+0
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-28smbd: Correctly return INFO_LENGTH_MISMATCH for smb1Volker Lendecke1-0/+4
This is required if the client offered less buffer than the fixed portion of the info level data requires Bug: https://bugzilla.samba.org/show_bug.cgi?id=10106 Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-28smbd: Fix error return for STREAM_INFOVolker Lendecke1-0/+4
The stream_info marshalling follows its own rules. This needs unifying eventually... Bug: https://bugzilla.samba.org/show_bug.cgi?id=10106 Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-28smbd: Revert a93f9c3Volker Lendecke1-5/+0
This was too broad and has been replaced by finer-grained error checks Bug: https://bugzilla.samba.org/show_bug.cgi?id=10106 Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-28smbd: Correctly return BUFFER_OVERFLOW in smb2_getinfoVolker Lendecke1-0/+10
Also, don't overflow the client buffer Bug: https://bugzilla.samba.org/show_bug.cgi?id=10106 Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-28smbd: Correctly return INFO_LENGTH_MISMATCH in smb2_getinfoVolker Lendecke1-0/+12
We have to return this error if the client offered less than the fixed portion of the infolevel data requires Bug: https://bugzilla.samba.org/show_bug.cgi?id=10106 Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-28smbd: qfsinfo has fixed/variable buffersVolker Lendecke3-0/+13
The error message will have to change depending whether the buffer is too small for the fixed or variable buffers Bug: https://bugzilla.samba.org/show_bug.cgi?id=10106 Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-28smbd: qfilepathinfo has fixed/variable buffersVolker Lendecke3-0/+25
The error message will have to change depending whether the buffer is too small for the fixed or variable buffers Bug: https://bugzilla.samba.org/show_bug.cgi?id=10106 Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-28torture3: add clipathinfo-bufsizeVolker Lendecke4-0/+59
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-28dbwrap_ctdb: Treat empty records as non-existingVolker Lendecke2-0/+18
This is a patch implementing the workaround Christian mentioned in https://bugzilla.samba.org/show_bug.cgi?id=10008#c5 Bug: https://bugzilla.samba.org/show_bug.cgi?id=10008 Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Christian Ambach <ambi@samba.org>
2013-08-28s3: fix missing braces in nfs4_acls.cAbhidnya Joshi1-1/+2
Reviewed-by: Jeremy Allison <jra@samba.org> Reviewed-by: Simo Sorce <idra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Wed Aug 28 20:25:56 CEST 2013 on sn-devel-104
2013-08-27smbd: Use #defines in smb2_getinfo_sendVolker Lendecke1-4/+4
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org> Autobuild-User(master): David Disseldorp <ddiss@samba.org> Autobuild-Date(master): Tue Aug 27 15:08:08 CEST 2013 on sn-devel-104
2013-08-26Fix the UNIX extensions CHOWN calls to use FCHOWN if available, else LCHOWN.Jeremy Allison1-6/+20
UNIX extensions calls must never deref links. Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Simo Sorce <idra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Mon Aug 26 20:19:46 CEST 2013 on sn-devel-104
2013-08-26Allow UNIX extensions client to act on open fsp instead of pathname if ↵Jeremy Allison1-1/+8
available. Eliminates possible race condition on pathname op. Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Simo Sorce <idra@samba.org>
2013-08-26Fix the erroneous masking of chmod requests via the UNIX extensions.Jeremy Allison1-8/+10
Changed from switch statement to if, as "create mask", "force create mode" are only applied to new files, not existing ones. "directory mask", "force directory mode" are only applied to new directories, not existing ones. Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Simo Sorce <idra@samba.org>
2013-08-26smbd: Simplify dropbox special case in unix_convertVolker Lendecke1-6/+23
EACCESS needs special treatment: If we want to create a fresh file, return OBJECT_PATH_NOT_FOUND, so that the client will continue creating the file. If the client wants us to open a potentially existing file, we need to correctly return ACCESS_DENIED. This patch makes this behaviour hopefully a bit clearer than the code before did. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Volker Lendecke <vl@samba.org> Autobuild-Date(master): Mon Aug 26 12:14:26 CEST 2013 on sn-devel-104
2013-08-25Revert "Fix the erroneous masking of chmod requests via the UNIX extensions."Jeremy Allison1-2/+7
Pushed from the wrong branch - this is the version without Simo's review changes. Apologies to all and I'll re-submit in less of a haste after the weekend. This reverts commit f124d6fbcd0a03bbd95d69477c144f475546de66. Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Sun Aug 25 05:44:11 CEST 2013 on sn-devel-104
2013-08-24Revert "Allow UNIX extensions client to act on open fsp instead of pathname ↵Jeremy Allison1-8/+1
if available." Pushed from the wrong branch - this is the version without Simo's review changes. Apologies to all and I'll re-submit in less of a haste after the weekend. This reverts commit ce776551abb07f18cf302ee7c0c437ee27952099.
2013-08-24Pushed from the wrong branch - this is the versionJeremy Allison1-14/+6
without Simo's review changes. Apologies to all and I'll re-submit in less of a haste after the weekend. Revert "Fix the UNIX extensions CHOWN calls to use FCHOWN if available, else LCHOWN." This reverts commit cf86adc4419f2636a0b24824ab04ebfcd5bb074d.
2013-08-25Fix the UNIX extensions CHOWN calls to use FCHOWN if available, else LCHOWN.Jeremy Allison1-6/+14
UNIX calls never deref links. Signed-off-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Sun Aug 25 01:02:40 CEST 2013 on sn-devel-104
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