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"net ads leave" stopped working when "modify properties"
permissions were not granted (meaning you had to be allowed
to disable the account that you were about to delete).
Libnetapi should not delete machine accounts, as this does not
happen on win32. The WKSSVC_JOIN_FLAGS_ACCOUNT_DELETE flag
really means "disable" (both in practice and docs).
However, to keep the functionality in "net ads leave", we
will still try to do the delete. If this fails, we try
to do the disable.
Additionally, it is possible in windows to not disable or
delete the account, but just tell the local machine that it
is no longer in the account. libnet can now do this as well.
In copy_internals(), if the !CAN_WRITE(conn) kicks in, we end up
dereferencing a NULL smb_filename.
This adds a simple protection around it.
Tim, please check!
Volker
This adds the ability to attach extended information to a tldap_context. This
will become useful once we start to do automatic reconnects for example, a
callback function might want attach a pointer to credentials so that it can
rebind.
The initial user of this will be a cached rootdse, so that things like the
ability to do paged searches can be cached.
Patch from William Jojo sent to samba-technical:
This is based on some pain felt when building 32-bit and 64-bit Clustered Samba
on AIX with GPFS support.
Part of the problem lies in AIX only providing 32-bit shared object in
libxdsm.a(shr.o). So without libdmapi.a from gpfs.base, you get no DMAPI
support under 64-bit.
Fix a couple more unix_convert uses to filename_convert.
Fix bug in acl_group_override() where an uninitialized
struct could be used. Move unix_convert with wildcard
use in SMBsearch reply to boilerplate code.
Jeremy.
resolve_dfspath() -> unix_convert() -> get_full_smb_filename() -> check_name()
with a new function filename_convert().
This restores the check_name() calls that had gone missing
since the default create_file was changed. All "standard"
pathname processing now goes through filename_convert().
I'll take a look at the non-standard pathname processing
next. As a benefit, fixed a missing resolve_dfspath()
in the trans2 mkdir call.
Jeremy.
This was a little messy because of all of the vfs modules I had to
touch. Most of them were pretty straight forward, but the streams
modules required a little attention to handle smb_filename. Since the
use of smb_filename enables the vfs modules to access the raw,
over-the-wire stream, a little bit of the handling that was being done
by split_ntfs_stream_name has now been shifted into the individual
stream modules. It may be a little more code, but overall it gives
more flexibility to the streams modules, while also allowing correct
stream handling.
I used the smb_filename struct everywhere that was feasible for the
first pass. There are still some places in this path that need to be
changed to use smb_filename, but this is a good start.
I also:
- Removed fname/path arguments from a few functions that weren't
really using them.
- Added a utility function for detecting whether an smb_filename is a
stream.
In itself, this is pretty pointless. But in the next steps I'll convert the
winbind internal communication to wb_reqtrans which allocates the request
properly. This minimizes the later diff.
Volker
There are error paths in S3 where va_end() is not properly called after
va_start() or va_copy() have been called.
These issues were noted while performing an inspection for S4 bug #6129. Thanks
to Erik Hovland <erik@hovland.org> for the original bug report.
The reason we couldn't delete was we were erroring out early
if requestor was not the owner of the file we wanted to delete,
instead of checking if the requestor owned the directory as well.
If either of these is true, we must go on and check the ACL.
Karolin, this is a must for 3.4.0 and also 3.3.next. I'll update
the bug report with patches for 3.4.0 and 3.3.next and ask vl
to review.
Jeremy.
Some of the callers required minimal changes, while others
(copy_internals) required significant changes. The task is simplified
a little bit because we are able to do operations and checks on the
base_name when a stream isn't used.
This patch should cause no functional changes.
Volker, Jeremy: Please check
Not only are these unnecessary in spirit because unlink_internals
calls unix_convert, but in practice the return value is simply being
ignored right now.
run over IPv4/IPv6, even though some of the netlogon messages are IPv4 specific.
Fix the new ads_cldap_netlogon() to be IPv6/IPv4 agnostic. This compiles but
I don't have a good test env. for this (although as the previous code was
*completely* broken over IPv6 this will expose previously hidden bugs if it's broken :-).
Jeremy.
In Samba3 there is a very handy Makefile target 'test_pam_modules'. It let
quickly veryfy, that obtained PAM module actually is loadable and doesn't
miss any dependency libs. the only problem that on FreeBSD it doesn't work
OOTB, as it unconditionally adds -ldl to the list of libraries when FreeBSD
doesn't have it and doesn't need it.
This small patch fixes the problem for FreeBSD and, I hope, still valid
for othe systems, where -ldl is required. Has to be tested there though.
With regards,
Timur Bakeyev.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
It seems, that SMB_LIBRARY macro has small bug in the logic, when showing
if shall the SHARED version of the library be build.
If the default value is given as a parameter, it reports "yes" when library
is going to be build(?).
This small patch makes report consistent.
With regards,
Timur Bakeyev.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
In addition to [FreeBSD 14] there is another place, where we (re)define
SIGRTMIN - in SMB_IF_RTSIGNAL_BUG macro in /source3/m4/aclocal.m4.
Here is another small patch.
With regards,
Timur Bakeyev.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
In the includes we define SIGRTMIN to 32 if it's not defined already. This
value could be fairly low and it's better to use NSIG(number of defined
signals) as the lower mark for the available signals.
We have similar defenition in the source3/smbd/aio.c, which can be safely
removed, as it comes from includes.h then.
With regards,
Timur Bakeyev.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Enabling dmalloc in Samba3 build leads to the wrong detection of the
strndup() function - there isn't one in FreeBSD prior to 7.2, but
dmalloc defines it, so, farther tests with -ldmalloc added wrongly
find it. the cheapest fix is to move dmalloc detection and inclusion
to the bottom of configure, so it can't affect detection of the system
capabilities.
Here is the patch.
With regards,
Timur Bakeyev.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
when _samr_LookupRids is called with no rids, it needs to return
NT_STATUS_NONE_MAPPED (not NT_STATUS_NO_MEMORY).
Found by RPC-SAMR torture test.
Guenther