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Commit Graph

48649 Commits

Author SHA1 Message Date
Stefan Metzmacher
75b68d0360 s3:libsmb: let gensec handle the fallback from krb5 to ntlmssp
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:27 +01:00
Stefan Metzmacher
7512eb5dfb s3:libsmb: remove target_principal argument from cli_session_setup_gensec_send()
It's enough to pass down target_service and target_hostname, that's all we
have at the smb layer. The kerberos layer should figure out what
the final target_principals is based on the users realm.

The gse_krb5 backend doesn't use it currently, so it's also unused.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:27 +01:00
Stefan Metzmacher
721b823762 s3:libsmb: always pass the servers gss blob to gensec
The spnego backend will take the "client use spnego principal" option.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:27 +01:00
Stefan Metzmacher
c758df6b4a s3:libsmb: remove unused cli_session_setup_{lanman2,plain,nt1}*
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:27 +01:00
Stefan Metzmacher
a54d250e09 s3:libsmb: make use of smb1cli_session_setup_{nt1,lm21}_send/recv()
This separates the construction of the ASCII-Password (lm_response)
and UNICODE-Password (nt_response) values from the marshalling logic.

We don't need the NT1 marshalling logic 3 times (guest, plain, nt1),
we just need it once now in smb1cli_session_setup_nt1*.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:27 +01:00
Stefan Metzmacher
9fffec8803 s3:libsmb: make use of smb1cli_session_setup_ext_send/recv()
This separates the spnego authentication logic from the
marshalling logic.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:27 +01:00
Andreas Schneider
5b8ed5009b s3:libsmb: handle the spnego as a first action in cli_session_setup_send()
This will make further restructuring easier.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:27 +01:00
Stefan Metzmacher
cb10628a72 s3:libsmb: add some comments to the noop case for < PROTOCOL_LANMAN1 in cli_session_setup_send()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:27 +01:00
Stefan Metzmacher
7999e6f6c0 libcli/smb: move {smb,trans2}_bytes_push_{str,bytes}() to common code
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:26 +01:00
Stefan Metzmacher
482d3b35e9 s3:libsmb: let the callers only pass the password string to cli_session_setup[_send]()
There're no callers which tried to pass raw {lm,nt}_response any more.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:26 +01:00
Stefan Metzmacher
d6d8893d56 s3:popt_common: simplify popt_common_credentials handling
This offers a global 'struct user_auth_info *cmdline_auth_info',
similar to the 'cmdline_credentials' we have in
source4/lib/cmdline/popt_common.c.

And we create that in the POPT_CALLBACK_REASON_PRE stage
and finalize it in the POPT_CALLBACK_REASON_POST stage.

That means much less boring work for the callers
and more freedom to change the user_auth_info internals
in future.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:26 +01:00
Stefan Metzmacher
d134f57ccf s3:gse: We need to use the users realm in the target_principal
This is important in order to let the kdc of the users realm start with
the trust referral routing.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:26 +01:00
Noel Power
15fa802c77 s3/client: obey 'disable netbios' smb.conf param, don't connect via NBT port.
If 'disable netbios' is true 'smbclient -L //server' will try use the NBT
port to list the servers and 'smbclient -M //server' use the netbios
messaging WinPopup facility, we should honour the config and not do that.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=12418

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-11-15 01:14:21 +01:00
Andreas Schneider
cc081c7831 s3-epmapper: Ignore epm_Map object guid
Tests revealed that you can pass random GUIDs to epm_Map and Windows will
happily answer the query.

Pair-Programmed-With: Guenther Deschner <gd@samba.org>
Signed-off-by: Andreas Schneider <asn@samba.org>
Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Nov 12 02:49:23 CET 2016 on sn-devel-144
2016-11-12 02:49:23 +01:00
Günther Deschner
a76cb3118e s3-rpcclient: add object_uuid argument to cmd_epmapper_map()
This allows to test how an epmap-server deals with object_uuid during the
epm_Map call. On windows the object_uuid is always ignored expect for the case
when the first abstract_syntax in the tower is the mgmt service. Even in that
case, the role of the object_uuid is still unclear.

Guenther

Pair-Programmed-With: Andreas Schneider <asn@samba.org>
Signed-off-by: Guenther Deschner <gd@samba.org>
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-11-11 22:57:23 +01:00
Günther Deschner
73f664710a spoolss: Use correct values for secdesc and devmode pointers
ULONG_PTR needs to be decoded as a uint3264 and not as a 'uint32 *'.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11197

Guenther

Pair-Programmed-With: Andreas Schneider <asn@samba.org>

Signed-off-by: Guenther Deschner <gd@samba.org>
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-11-11 22:57:22 +01:00
Andreas Schneider
2611fd02a0 s3-printing: Allow printer names longer than 16 chars
Printers with long names are supported in the meantime. However we issue
a warning that if one printer exceeeds 15 chars we warn about it.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12195

Signed-off-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Nov 11 00:02:10 CET 2016 on sn-devel-144
2016-11-11 00:02:09 +01:00
Andreas Schneider
c160ae9afb s3-printing: Correctly encode CUPS printer URIs
BUG: https://bugzilla.samba.org/show_bug.cgi?id=12183

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-11-10 20:06:12 +01:00
Andreas Schneider
82e630dc35 s3-client: Sync in tool cmdline help with smbclient manpage
From smbclient manpage:
notify <dir name>
    Query a directory for change notifications. This command issues a
    recursive filechangenotify call for all possible changes.

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): Wed Nov  9 06:12:23 CET 2016 on sn-devel-144
2016-11-09 06:12:23 +01:00
Andreas Schneider
07505429cc s3-spoolss: Remove printer from registry if it is unpublished
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11665

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Tue Nov  8 18:05:10 CET 2016 on sn-devel-144
2016-11-08 18:05:09 +01:00
Andreas Schneider
119c15fc4a s3-printing: Improve debug message
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2016-11-08 14:11:20 +01:00
Andreas Schneider
e714dc03e0 s3-winbind: Do not return NO_MEMORY if we have an empty user list
The domain child for the MACHINE ACCOUNT might fail with
NT_STATUS_NO_MEMORY because an emtpy user list is returned.

*pnum_info is already set to 0 at the beginngin so we should just
declare victory here!

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12405

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): Thu Nov  3 05:36:17 CET 2016 on sn-devel-144
2016-11-03 05:36:17 +01:00
Volker Lendecke
e217b3ee41 libcli: Increase the debug level for expired tickets
In libads/sasl.c we do a retry in this case. We should not
spam syslog with that.

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 Nov  2 05:22:38 CET 2016 on sn-devel-144
2016-11-02 05:22:38 +01:00
Günther Deschner
baf47eebff s3-waf: Move spoolssd into its own subsystem
More cleanup will follow later.

Guenther

Pair-Programmed-With: Andreas Schneider <asn@samba.org>
Signed-off-by: Guenther Deschner <gd@samba.org>
Signed-off-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Fri Oct 28 22:30:54 CEST 2016 on sn-devel-144
2016-10-28 22:30:53 +02:00
Günther Deschner
94db858b99 s3-rpcclient: allow to pass down interface and transport to epmmap command
Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-28 18:44:07 +02:00
Günther Deschner
f7c6268c3a s3-waf: Add winbindd to its own wscript_build file (already exists)
Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Wed Oct 26 19:45:17 CEST 2016 on sn-devel-144
2016-10-26 19:45:17 +02:00
Günther Deschner
f3579eff28 s3-waf: Add wscript_build for nmbd
Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 15:56:10 +02:00
Günther Deschner
04c6576279 s3-waf: Create a wscript_build for the utils subdir
Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 15:56:10 +02:00
Stefan Metzmacher
55b07e1dec s3:rpc_server: pass the full ndr_interface_table to rpc_pipe_open_internal()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:18 +02:00
Stefan Metzmacher
3b5b0c5061 s3:selftest: run some rpcclient tests with "packet"
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:17 +02:00
Günther Deschner
2d1a798532 s3-rpcclient: add packet auth level command
Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:17 +02:00
Günther Deschner
b6be9b5f95 s3-rpcclient: support [packet] in rpcclient binding strings.
Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:16 +02:00
Stefan Metzmacher
3b82d6cc2e s3:rpc_server: add support for DCERPC_AUTH_LEVEL_PACKET
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:16 +02:00
Günther Deschner
77fde816c3 s3:cli_pipe: add support for DCERPC_AUTH_LEVEL_PACKET
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Guenther Deschner <gd@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:16 +02:00
Stefan Metzmacher
376e58d2fb s3:dcerpc_helpers: correctly support DCERPC_AUTH_LEVEL_PACKET
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:16 +02:00
Stefan Metzmacher
fc65e48cbe librpc/rpc: move dcerpc_pull_ncacn_packet() from source3/librpc/rpc/ to the toplevel
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:13 +02:00
Stefan Metzmacher
ab7868a964 s3:librpc: move NDR_PRINT_DEBUG() into the caller of dcerpc_pull_ncacn_packet()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:13 +02:00
Stefan Metzmacher
1bfba2c516 s3:librpc: remove bigendian argument from dcerpc_pull_ncacn_packet()
We should get this from the packet itself.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:13 +02:00
Stefan Metzmacher
4464896167 dcerpc.idl: split the padding from a possible fault buffer in dcerpc_fault
The 4 bytes of padding are always present and part of the header.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:12 +02:00
Stefan Metzmacher
3c27a10e1c s3:ntlm_auth: don't use gensec_want_feature(gensec_security, GENSEC_FEATURE_{SIGN,SEAL}) as server
They're always supported and using gensec_want_feature() on them would require
them in future.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:12 +02:00
Stefan Metzmacher
b827a7e860 s3:gse: pass gss_got_flags to gssapi_get_sig_size()
We need to calculate the signature length based on the negotiated
flags. This is most important on the server side where,
gss_accept_sec_context() doesn't get gss_want_flags, but fills
gss_got_flags.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-10-26 11:20:12 +02:00
David Disseldorp
84786c8305 libsmb: fix leak in opendir error path
Fixes CID 242325 - dir state and the talloc frame are leaked on
user_auth_info_init() failure.

Signed-off-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Oct 26 00:58:41 CEST 2016 on sn-devel-144
2016-10-26 00:58:41 +02:00
Andreas Schneider
ca5e109353 waf: Cleanup deps list for smbd
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jim McDonough <jmcd@samba.org>

Autobuild-User(master): Jim McDonough <jmcd@samba.org>
Autobuild-Date(master): Tue Oct 25 21:10:37 CEST 2016 on sn-devel-144
2016-10-25 21:10:37 +02:00
Andreas Schneider
dd2367dc12 waf: Cleanup deps list for smbregistry
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jim McDonough <jmcd@samba.org>
2016-10-25 17:23:09 +02:00
Stefan Metzmacher
759416582c s3:smbd: only pass UCF_PREP_CREATEFILE to filename_convert() if we may create a new file
This fixes a regression introduced by commit
f98d10af2a
(smbd: Always use UCF_PREP_CREATEFILE for filename_convert calls to resolve a path for open)

The main problem was that Windows client seem to verify
the access to user.V2\ntuser.ini is rejected with NT_STATUS_ACCESS_DENIED,
using the machine credentials.

Passing UCF_PREP_CREATEFILE to filename_convert() triggers a code path
that implements a dropbox behaviour. A dropbox is a directory with only -wx permissions,
so get_real_filename fails with EACCESS, it needs to list the directory.
EACCESS is ignored with UCF_PREP_CREATEFILE.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10297

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Oct 25 05:33:36 CEST 2016 on sn-devel-144
2016-10-25 05:33:36 +02:00
Uri Simchoni
3f82db56cb smbd: in ntlm auth, do not map empty domain in case of \user@realm
When mapping user and domain during NTLM authentication, an empty domain
is mapped to the local SAM db. However, an empty domain may legitimately
be used if the user field has both user and domain in upn@realm format.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12375

Signed-off-by: Uri Simchoni <uri@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-10-25 01:46:23 +02:00
Uri Simchoni
8e88b56ebc winbindd: do not modify credentials in NTLM passthrough
When doing NTLM validation of credentials, do not modify the
credentials - they might be used in the calculation of
the response.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12375

Signed-off-by: Uri Simchoni <uri@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-10-25 01:46:23 +02:00
Uri Simchoni
6e4c66e339 selftest: test NTLM user@realm authentication
Signed-off-by: Uri Simchoni <uri@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-10-25 01:46:23 +02:00
Jeremy Allison
1366385d1c s3: vfs: streams_depot. Use conn->connectpath not conn->cwd.
conn->cwd can change over the life of the connection,
conn->connectpath remains static.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12387

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Uri Simchoni <uri@samba.org>

Autobuild-User(master): Uri Simchoni <uri@samba.org>
Autobuild-Date(master): Mon Oct 24 23:52:48 CEST 2016 on sn-devel-144
2016-10-24 23:52:48 +02:00
Michael Adam
92a0a56c38 vfs:glusterfs: preallocate result for glfs_realpath
This makes us independent of the allocation
method used inside glfs_realpath.

Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Ira Cooper <ira@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Oct 22 00:28:41 CEST 2016 on sn-devel-144
2016-10-22 00:28:41 +02:00