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rpcd_witness needs ncacn_ip_tcp support and that's only
available if samba-dcerpcd is not started on demand.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15577
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Fri Jan 26 18:04:10 UTC 2024 on atb-devel-224
We used to store smbXsrv_tcon_global.tdb records in two steps,
first we created a record in order to allocate the tcon id.
The temporary record had a NULL share_name, which translated
into 0 bytes for the string during ndr_push_smbXsrv_tcon_global0.
The problem is that ndr_pull_smbXsrv_tcon_global0 fails on
this with something like:
Invalid record in smbXsrv_tcon_global.tdb:key '2CA0ED4A' ndr_pull_struct_blob(length=85) - Buffer Size Error
The blob looks like this:
[0000] 00 00 00 00 01 00 00 00 00 00 00 00 00 00 02 00 ........ ........
[0010] 00 00 00 00 4A ED A0 2C 4A ED A0 2C 00 00 00 00 ....J.., J..,....
[0020] F8 4B 00 00 00 00 00 00 00 00 00 00 FF FF FF FF .K...... ........
[0030] 4D 59 9B 9F 83 F4 35 20 36 D2 B0 82 62 68 D9 01 MY....5 6...bh..
[0040] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ........ ........
[0050] 00 00 00 00 00 .....
The reason for having a temporary entry was just based on
the fact, that it was easier to keep the logic in
make_connection_snum() untouched.
But we have all information available in order to store
the final record directly. We only need to do the
"max connections" check first.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15353
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
There's no reason to do something special here.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14449
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): Mon Mar 29 20:43:28 UTC 2021 on sn-devel-184
SMB 3.1.1 converted the reserved field to a flags field.
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): Wed Feb 26 21:11:59 UTC 2020 on sn-devel-184
This reverts commit 894e5001c747ce765dad5517778dda55d7d1f4d9.
See the discussion in
https://lists.samba.org/archive/samba-technical/2018-December/131731.html
for the reasoning behind this revert.
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
In future this will an impersonation wrapper tevent_context based on the
user session.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Signed-off-by: Ralph Wuerthner <ralph.wuerthner@de.ibm.com>
Reviewed-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Apr 7 05:05:22 CEST 2018 on sn-devel-144
If encryption is disabled globally, per definition we shouldn't allow
enabling encryption on individual shares.
The behaviour of specifying
[Global]
smb encrypt = off
[share]
smb encrypt = desired
must be an unecrypted tree connect to the share "share".
Bug: https://bugzilla.samba.org/show_bug.cgi?id=12520
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This adds a bitmap smbXsrv_encrpytion_flags with flags to the
smbXsrv_session_global.tdb and smbXsrv_tcon_global.tdb that we use
instead of bools for desired and required.
We need this info in the smbXsrv tdbs for smbstatus. Subsequent commits
for smbstatus will use it.
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Don't enforce it but only announce DATA_ENCRYPT,
making use of encryption_desired in tcon.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11372
Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
Disconnect the client if the request is not signed.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Jun 6 03:19:33 CEST 2015 on sn-devel-104
SMB 3.10 and later won't have SMB2_CAP_ENCRYPTION anymore.
xconn->smb2.server.cipher == 0 is the indication that we don't support encryption on the connection.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
We need to use the connection that is used by the current request.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
This prepares the structures for multi-channel support.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
Bug: https://bugzilla.samba.org/show_bug.cgi?id=10344
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Jeremy Allison <jra@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
They use talloc_tos() internally: hoist that up to the callers, some
of whom don't want to us talloc_tos().
A simple patch, but hits a lot of files.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This patch removes security=share, which Samba implemented by matching
the per-share password provided by the client in the Tree Connect with
a selection of usernames supplied by the client, the smb.conf or
guessed from the environment.
The rationale for the removal is that for the bulk of security=share
users, we just we need a very simple way to run a 'trust the network'
Samba server, where users mark shares as guest ok. This is still
supported, and the smb.conf options are documented at
https://wiki.samba.org/index.php/Public_Samba_Server
At the same time, this closes the door on one of the most arcane areas
of Samba authentication.
Naturally, full user-name/password authentication remain available in
security=user and above.
This includes documentation updates for username and only user, which
now only do a small amount of what they used to do.
Andrew Bartlett
--------------
/ \
/ REST \
/ IN \
/ PEACE \
/ \
| SEC_SHARE |
| security=share |
| |
| |
| 5 March |
| |
| 2012 |
*| * * * | *
_________)/\\_//(\/(/\)/\//\/\///|_)_______
Ensure the cnum used to claim the connection for SMB2 is the
id that will be used for the SMB2 tcon. Based on code from
Ira Cooper <ira@wakeful.net>.
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Wed Jan 18 23:14:32 CET 2012 on sn-devel-104
