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Commit Graph

141 Commits

Author SHA1 Message Date
Ralph Boehme
98c977f44b nmblookup: don't ignore unknown options
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14828

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2021-09-10 15:10:30 +00:00
Andreas Schneider
2e520feace libcli:nbt: Migrate nmblookup4 to new cmdline option parser
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2021-06-20 23:26:32 +00:00
Jeremy Allison
e034072c96 libcli: nbt: Fix resolve_lmhosts_file_as_sockaddr() to return size_t * count of addresses.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
2020-09-15 10:09:37 +00:00
Jeremy Allison
da9c7b1938 libcli: nbt: cleanup resolve_lmhosts_file_as_sockaddr() - don't change return values on fail.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
2020-09-15 10:09:37 +00:00
Jeremy Allison
7ad92b3702 s3/s4: Cleanup. Move TALLOC_CTX * parameter to be first in resolve_lmhosts_file_as_sockaddr() to match modern conventions.
No logic changes.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Isaac Boukris <iboukris@samba.org>
2020-08-04 08:51:42 +00:00
Gary Lockyer
3cc0f1eeda CVE-2020-14303: s4 nbt: fix busy loop on empty UDP packet
An empty UDP packet put the nbt server into a busy loop that consumes
100% of a cpu.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14417

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>

Autobuild-User(master): Karolin Seeger <kseeger@samba.org>
Autobuild-Date(master): Thu Jul  2 10:26:24 UTC 2020 on sn-devel-184
2020-07-02 10:26:24 +00:00
Gary Lockyer
13a2f70a4d Fix clang 9 missing-field-initializer warnings
Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>
2020-05-08 09:31:31 +00:00
Andrew Bartlett
5c1867ba45 py3: Remove #define PyInt_FromLong PyLong_FromLong
This allows us to end the use of Python 2/3 compatability macros.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Noel Power
2020-03-23 19:12:43 +00:00
Andrew Bartlett
4764e8b4c7 py3: Remove #define PyInt_AsLong PyLong_AsLong
This allows us to end the use of Python 2/3 compatability macros.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
2020-03-23 19:12:43 +00:00
Andrew Bartlett
3aea3b1538 py3: Remove #define PyInt_Check PyLong_Check
This will allow us to remove some unused code in the PIDL-generated
python bindings.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
2020-03-23 19:12:43 +00:00
Stefan Metzmacher
c80a51c69d libcli/nbt: avoid talloc_reference() in nbt_name_*_send()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2020-02-05 08:46:39 +00:00
Andrew Bartlett
6107c79c90 build: Do not build selftest binaries for builds without --enable-selftest
Add new for_selftest option to SAMBA_BINARY() and SAMBA3_BINARY()

This allows us to be much more consistent (at least in the core Samba)
and documents clearly why the binary should not be installed.

Not modified are
 - test_lp_load
 - notifyd-tests
 - gendrandperf
 - test* from examples/libsmbclient
 - dbwrap_torture
 - split_tokens
 - locktest2
 - msgtest
 - msg_sink
 - msg_source
 - versiontest
 - rpc_open_tcp
 - test_headers

As these are not tested in selftest so any change would also be
untested.  Of course they probably should be added in a different
MR.

Also not modified (because they are not tests, nor part of the
build system) are:
 - smb2mount
 - notifydd
 - log2pacp
 - debug2html
 - smbfilter
 - destroy_netlogon_creds_cli
 - spotlight2*
 - tevent_glib_tracker

These do however appear to be untested.

For now, the source4 forked client tools are left unchanged:
 - smbclient4
 - nmblookup4

Finally, the heimdal binaries are left as install=False as
they are either part of the build system or end-user tools
that we just don't want to install.  These are however tested.

The motivation is commit like c34ec003b7
and da87fa998a, which are both totally
correct but are not needed if the selftest is not run on MacOS.

There are likely other platforms or build environments where building
our test binaries is more pain than valuable, see for example also
https://lists.samba.org/archive/samba/2019-November/227137.html

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Isaac Boukris <iboukris@samba.org>

Autobuild-User(master): Isaac Boukris <iboukris@samba.org>
Autobuild-Date(master): Fri Nov 22 11:48:59 UTC 2019 on sn-devel-184
2019-11-22 11:48:59 +00:00
Noel Power
6baf0208eb libcls/nbt: clang: Fix 'initialization value is never read'
Fixes:

libcli/nbt/nbtsocket.c:65:27: warning: Value stored to 'req' during its initialization is never read <--[clang]
        struct nbt_name_request *req = nbtsock->send_queue;
                                 ^~~   ~~~~~~~~~~~~~~~~~~~
1 warning generated.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-07-24 21:33:21 +00:00
Andrew Bartlett
4f32983ea8 py3: Remove duplicated PyUnicode_Check() after the py3 compat macros were removed
This came about because in py2 we had to check for strings and unicode.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>

Autobuild-User(master): Noel Power <npower@samba.org>
Autobuild-Date(master): Mon Jun 24 18:48:53 UTC 2019 on sn-devel-184
2019-06-24 18:48:53 +00:00
Andrew Bartlett
f178daa854 py3: Remove PyStr_AsString() compatability macro
We no longer need Samba to be py2/py3 compatible so we choose to return to the standard
function names.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
2019-06-24 17:24:27 +00:00
Andrew Bartlett
34f9a089d8 py3: Remove PyStr_FromString() compatability macro
We no longer need Samba to be py2/py3 compatible so we choose to return to the standard
function names.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
2019-06-24 17:24:27 +00:00
Andrew Bartlett
f498c81966 py3: Remove PyStr_Check() compatability macro
We no longer need Samba to be py2/py3 compatible so we choose to return to the standard
function names.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
2019-06-24 17:24:27 +00:00
Noel Power
cbdd3d0c26 squash 'cast between incompatible function types' warning
To avoid warning above produced by using
-Wcast-function-type we;

  + ensure PyCFunctions of type METH_NOARGS defined dummy arg
  + ensure PyCFunctions of type METH_KEYWORDS use PY_DISCARD_FUNC_SIG
    macro

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-05-16 17:55:17 +00:00
Andrew Bartlett
fdb6305c86 build: Remove bld.gen_python_environments()
This was part of --extra-python support.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2019-03-21 04:06:14 +00:00
Douglas Bagnall
bdb4132617 pynbt: catch type errors in PyObject_AsNBTName()
This fixes some known segfaults.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-02-01 03:36:17 +01:00
Andreas Schneider
cdf03f9206 libcli:nbt: Use C99 initializer for poptOption in nmblookup
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-01-28 10:29:12 +01:00
Noel Power
7020af427e libcli/nbt: Additionally accept unicode as string param in Py2
With the changes to make samba python code Py2/Py3 compatible there
now are many instances where string content is decoded.
Decoded string variables in Py2 are returned as the unicode type. Many
Py2 c-module functions that take string arguments only check for the
string type. However now it's quite possibe the content formally passed
as a string argument is now passed as unicode after being decoded,
such arguments are rejected and code can fail subtly. This only affects
places where the type is directly checked e.g. via PyStr_Check etc.
arguments that are parsed by ParseTuple* functions generally already
accept both string and unicode (if 's', 'z', 's*' format specifiers
are used)

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2018-04-30 15:43:19 +02:00
Volker Lendecke
8b770e646a libnbt: Align data types
ARRAY_SIZE returns size_t

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2018-04-13 18:14:42 +02:00
Volker Lendecke
5fea3e3f23 libnbt: Add an explicit "mem_ctx" to name_request_send
Implicitly hanging requests off nbtsock is too inflexible for future use

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2018-04-13 18:14:41 +02:00
Douglas Bagnall
399c22a86f nbt/pynbt: initialize optional parameter in nbt_name_refresh
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2018-04-13 07:27:14 +02:00
Douglas Bagnall
e62d2bd498 nbt/pynbt: initialize optional parameter in nbt_name_register
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2018-04-13 07:27:14 +02:00
Noel Power
330bbf7c3c python3 port for netbios module
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-03-23 07:28:25 +01:00
Noel Power
04487198a7 libcli/nbt: Fix illegal tuple index access.
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-03-23 07:28:25 +01:00
Volker Lendecke
d88f826c7b libsocket: Add "mem_ctx" to socket_create()
Every caller did a talloc_steal() after socket_create(). Just pass in the
correct memory context.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-02-27 09:14:17 +01:00
Volker Lendecke
6f23615956 libnbt: Apply some const
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-13 16:42:22 +01:00
Volker Lendecke
494dc70f69 libnbt: Use TALLOC_FREE
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-13 16:42:22 +01:00
Jeremy Allison
5098636c78 s4: nmblookup: Allocate event context off NULL instead of talloc_autofree_context().
It's already correctly freed on exit.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Sat May 13 21:01:25 CEST 2017 on sn-devel-144
2017-05-13 21:01:25 +02:00
Stefan Metzmacher
4b295b106c wscript: remove executable bits for all wscript* files
These files should not be executable.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Wed Jan 11 20:21:01 CET 2017 on sn-devel-144
2017-01-11 20:21:01 +01:00
Volker Lendecke
92daaa9790 lib: Fix whitespace in lmhosts.c
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: David Disseldorp <ddiss@samba.org>
2016-12-27 14:21:27 +01:00
Volker Lendecke
c07a9b5beb libnbt: lmhosts xfile->stdio
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-12-11 11:17:24 +01:00
Volker Lendecke
1314db09dd lib: Rename fgets_slash to x_fgets_slash
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-11-20 02:28:11 +01:00
Michael Adam
476672b647 dlist: remove unneeded type argument from DLIST_ADD_END()
Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-02-06 21:48:17 +01:00
Jelmer Vernooij
ffbd9c4584 Add a new header file for functions in lib/util/util.c.
This allows public headers to not include samba_util.h, but rather
specific header files under lib/util.

Signed-Off-By: Jelmer Vernooij <jelmer@samba.org>
Reviewed-By: Andrew Bartlett <abartlet@samba.org>
Reviewed-By: Stefan Metzmacher <metze@samba.org>
2016-01-13 04:43:23 +01:00
Andreas Schneider
84d4270c8e nmblookup: Warn user if netbios name is too long.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Feb 24 01:01:10 CET 2015 on sn-devel-104
2015-02-24 01:01:10 +01:00
Andreas Schneider
5fefdbc8b3 libcli-dns: Remove obsolete dns_host_file subsystem.
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Dec 18 09:09:38 CET 2014 on sn-devel-104
2014-12-18 09:09:38 +01:00
Stefan Metzmacher
ef2e05e441 libcli/nbt: use NDR_SCALAR_PTR_PROTO() and fix the prototype of ndr_pull_wrepl_nbt_name()
This avoids compiler warnings in pidl generated code.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-11-14 23:27:05 +01:00
Jeroen Dekkers
3b82b6f531 Do not install smbclient4 and nmblookup4
Change-Id: I2d91d9c9faa2df084321d10fbdc948acbd2bb735
Signed-off-by: Jeroen Dekkers <jeroen@dekkers.ch>
Reviewed-by: Jelmer Vernooij <jelmer@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date(master): Tue Apr 15 03:25:13 CEST 2014 on sn-devel-104
2014-04-15 03:25:13 +02:00
Matthias Dieter Wallnöfer
0c2fbe5a0c samba:python - Py_RETURN_NONE remove compatibility code for releases < 2.4
http://www.python.org/doc//current/c-api/none.html

Reviewed-By: Jelmer Vernooij <jelmer@samba.org>

Autobuild-User(master): Matthias Dieter Wallnöfer <mdw@samba.org>
Autobuild-Date(master): Thu Jan  9 16:27:47 CET 2014 on sn-devel-104
2014-01-09 16:27:47 +01:00
Christian Ambach
66e35a93a5 libcli: fix compiler warnings
about missing prototypes

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-12-12 14:21:27 -08:00
Günther Deschner
4112eb0529 docs: remove duplicate word "name" in nmblookup4 manpage.
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2013-11-19 09:52:39 +01:00
Jelmer Vernooij
87afc3aee1 Move python modules from source4/scripting/python/ to python/.
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Sat Mar  2 03:57:34 CET 2013 on sn-devel-104
2013-03-02 03:57:34 +01:00
Andreas Schneider
b29dff802a waf: Rename nmblookup manpage to nmblookup4. 2012-09-07 10:48:57 +02:00
Stefan Metzmacher
ba44bd353d libcli/nbt: remove unused system/network.h from libnbt.h
This is not needed and breaks the build on AIX:

[ 988/3309] Compiling source4/smb_server/smb/reply.c
"../source4/smb_server/smb/reply.c", line 1093.42: 1506-022 (S) "lseek64" is not a member of "union smb_seek".
"../source4/smb_server/smb/reply.c", line 1093.42: 1506-022 (S) "lseek64" is not a member of "union smb_seek".
"../source4/smb_server/smb/reply.c", line 1093.42: 1506-022 (S) "lseek64" is not a member of "union smb_seek".
"../source4/smb_server/smb/reply.c", line 1093.42: 1506-022 (S) "lseek64" is not a member of "union smb_seek".
"../source4/smb_server/smb/reply.c", line 1109.13: 1506-022 (S) "lseek64" is not a member of "union smb_seek".
"../source4/smb_server/smb/reply.c", line 1110.13: 1506-022 (S) "lseek64" is not a member of "union smb_seek".
"../source4/smb_server/smb/reply.c", line 1111.13: 1506-022 (S) "lseek64" is not a member of "union smb_seek".
"../source4/smb_server/smb/reply.c", line 1113.38: 1506-022 (S) "lseek64" is not a member of "union smb_seek".
Waf: Leaving directory `/opt/home/build/build_farm/samba_4_0_test/bin'
Build failed:  -> task failed (err #1):
	{task: cc reply.c -> reply_1.o}

metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Mon Jun 11 10:32:51 CEST 2012 on sn-devel-104
2012-06-11 10:32:50 +02:00
Michael Adam
52e1bba861 build: rename build targets nmblookup -> nmblookup4 and nmblookup3 -> nmblookup 2012-05-31 04:46:06 +02:00
Alexander Bokovoy
518484af8d dns_hosts_file: move to a separate subsystem
After discussion with Kai move dns_hosts_file to a separate subsystem
and merge it into libaddns private library for s3/s4 client use.

Also remove dependency in libcli/nbt, the code from libcli/dns subsystems
is not used there at all.

Autobuild-User: Alexander Bokovoy <ab@samba.org>
Autobuild-Date: Fri May 25 22:22:44 CEST 2012 on sn-devel-104
2012-05-25 22:22:44 +02:00