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81684 Commits

Author SHA1 Message Date
Andreas Schneider
33206b1e24 s3-rpc_client: Fix updating netlogon credentials.
Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 13:53:37 +02:00
Andreas Schneider
572b549063 s3-rpc_client: Add capabilities check for AES encrypted connections.
Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 13:53:37 +02:00
Andreas Schneider
18692b060f s4-auth: Make sure we use the correct credential state.
If we create a copy of the credential state we miss updates to the
credentials.

To establish a netlogon schannel connection we create client credentials
and authenticate with them using

dcerpc_netr_ServerAuthenticate2()

For this we call netlogon_creds_client_authenticator() which increases
the sequence number and steps the credentials. Lets assume the sequence
number is 1002.

After a successful authentication we get the server credentials and we
send bind a auth request with the received creds. This sets up gensec
and the gensec schannel module created a copy of the client creds and
stores it in the schannel auth state. So the creds stored in gensec have
the sequence number 1002.

After that we continue and need the client credentials to call

dcerpc_netr_LogonGetCapabilities()

to verify the connection. So we need to increase the sequence number of
the credentials to 1004 and step the credentials to the next state. The
server always does the same and everything is just fine here.

The connection is established and we want to do another netlogon call.
So we get the creds from gensec and want to do a netlogon call e.g.

dcerpc_netr_SamLogonWithFlags.

We get the needed creds from gensec. The sequence number is 1002 and
we talk to the server. The server is already ahead cause we are already
at sequence number 1004 and the server expects it to be 1006. So the
server gives us ACCESS_DENIED cause we use a copy in gensec.

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 13:26:37 +02:00
Andreas Schneider
197781a651 s4-librpc: Add capabilities check for AES encrypted connections.
Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 13:26:34 +02:00
Andreas Schneider
a3e835635c s4-torture: Improve samlogon test. 2012-07-17 10:58:39 +02:00
Andreas Schneider
2c3dc04be2 s4-torture: Add DCERPC_SCHANNEL_AES tests.
Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:39 +02:00
Stefan Metzmacher
5e25fc6686 s3:rpc_server: add support for AES bases netlogon schannel
metze

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:39 +02:00
Stefan Metzmacher
04d770adac s4:rpc_server/netlogon: add support for AES based netlogon schannel
metze

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:39 +02:00
Stefan Metzmacher
780006db9d s4:librpc/rpc: add DCERPC_SCHANNEL_AES support
metze

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:39 +02:00
Stefan Metzmacher
a7208de06a libcli/auth: add support for AES/HMAC-SHA256 to the netlogon schannel sign/seal
metze

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:39 +02:00
Stefan Metzmacher
99e5241d36 libcli/auth: add support for AES/HMAC-SHA256 schannel session key support
metze

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:39 +02:00
Stefan Metzmacher
99231181e3 s4:rpc_server/netlogon: only return STRONG_KEYS if the client asked for it
metze

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:38 +02:00
Stefan Metzmacher
e48aabc006 s4:rpc_server/netlogon: implement netr_LogonGetCapabilities
This is also needed to support AES.

metze

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:38 +02:00
Stefan Metzmacher
342a2e6181 s4:librpc/rpc/dcerpc_schannel: just append NETLOGON_NEG_RODC_PASSTHROUGH as rodc
The RODC stuff doesn't depend on the schannel algorithm.

metze

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:38 +02:00
Stefan Metzmacher
e7c7a91130 s4:librpc/rpc/dcerpc_schannel: rework downgrade logic
metze

Signed-off-by: Günther Deschner <gd@samba.org>
2012-07-17 10:58:38 +02:00
Andrew Bartlett
db33ef7be9 VERSION: Move on to beta5!
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Tue Jul 17 06:10:52 CEST 2012 on sn-devel-104
2012-07-17 06:10:52 +02:00
Andrew Bartlett
3a6f1f9ac5 VERSION: Mark as the beta4 release samba-4.0.0beta4 2012-07-17 12:17:07 +10:00
Andrew Bartlett
4b44002414 WHATSNEW: prepare for 4.0 beta4 2012-07-17 12:17:07 +10:00
Jelmer Vernooij
a7d5d08191 Revert "Remove XSLT script to generate image dependencies, instead rely on make"
This reverts commit c4493c22f129b2c94f361e6f8657adc7cd2dc1c6.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=7562

Conflicts:
	docs-xml/Makefile

Autobuild-User(master): Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date(master): Mon Jul 16 16:18:46 CEST 2012 on sn-devel-104
2012-07-16 16:18:46 +02:00
Andrew Bartlett
c92a5670e3 pytdb: Check if the database is closed before we touch it
If .close() has already been called, we have to play dead - the
self->ctx is just not valid any more, as we have been shut down to
allow some other part of Samba to open the tdb.

Andrew Bartlett

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Mon Jul 16 13:51:52 CEST 2012 on sn-devel-104
2012-07-16 13:51:51 +02:00
Andrew Bartlett
a8e88332a3 pytdb: Check for errors parsing strings into TDB_DATA
The call to PyStringAsString() can raise an exception, and we
want to return that rather than following a NULL pointer later.

Andrew Bartlett
2012-07-16 11:58:21 +02:00
Andrew Bartlett
dff29e4aee auth/credentials: Look in the secrets.tdb for the machine account
This is for use with the -P/--machine-pass option.

Andrew Bartlett

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Sun Jul 15 05:41:28 CEST 2012 on sn-devel-104
2012-07-15 05:41:27 +02:00
Andrew Bartlett
6d24c899db s4-param: Use a unique header name 2012-07-15 11:49:29 +10:00
Andrew Bartlett
4b61c4891a s3-secrets: Use C99 types 2012-07-15 11:49:29 +10:00
Jeremy Allison
726ecf6a91 Fix bug #9016 - Connection to outbound trusted domain goes offline.
By the time we've gotten to init_dc_connection_network() we shouldn't
be second guessing the caller by calling winbindd_can_contact_domain().

If for some reason we do need to restrict the contact list here we
can add a condition to only contact the primary domain or domains
listed in the tdc cache, but I don't think that's neccessary.

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Jul 14 03:17:57 CEST 2012 on sn-devel-104
2012-07-14 03:17:57 +02:00
Volker Lendecke
27e20d5d60 s3: Make us survive smb2.lock.rw-shared with aio enabled
schedule_aio_smb2_write can return NT_STATUS_FILE_LOCK_CONFLICT.
This is a valid error code that smb2.lock.rw-shared expects and
checks for. The code before this patch maps this to NT_STATUS_FILE_CLOSED,
masking the real, correct error message.

Signed-off-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Jul 13 21:53:51 CEST 2012 on sn-devel-104
2012-07-13 21:53:51 +02:00
Andrew Bartlett
10b818bb22 s3-auth_samba4: Explain that check_samba4_security is actually unused
Because of the evolution in the way the auth handling has been done, we do not
need this code any more.  Raw NTLM Session setup & X is done via the auth4 context
which returns a full session info.

Andrew Bartlett

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Fri Jul 13 10:04:05 CEST 2012 on sn-devel-104
2012-07-13 10:04:05 +02:00
Andrew Bartlett
1013fab5f8 lib/util: Allocate enough space to reference blob->data[len]
Found by Thomas Hood <jdthood@gmail.com> using valgrind.

Thanks!

Andrew Bartlett
2012-07-13 08:12:17 +02:00
Andrew Bartlett
15fedb3c68 s3-auth Remove unused global_machine_account_needs_changing
This boolean was only set if the old machine account store (with an
MD4 hash in it) was returned.  We have not set that password type for
years.  If this call ever worked, it would store a plaintext password,
so we could only ever be here if we had set a password using a version
of Samba so old as not to store plaintext, and then never honered the
flag anyway.

Andrew Bartlett

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Fri Jul 13 07:52:40 CEST 2012 on sn-devel-104
2012-07-13 07:52:40 +02:00
Andrew Bartlett
d55cde19d3 s3-auth Remove confusing reference to global_machine_password_needs_changing
This is in the trusted domain codepath, not the primary domain code path.

Andrew Bartlett
2012-07-13 06:00:17 +02:00
Geza Gemes
70de501d6a s4-provision: Provide YP/NIS subtree to allow ADUC to see and set rfc2307 attrs
When provisioning with --use_rfc2307=yes populate the subtree:
CN=ypServ30,CN=RpcServices,CN=System,${DOMAINDN} This makes it
possible to manipulate the posix attributes via ADUC

(commit message adjusted by abartlet)

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2012-07-13 06:00:17 +02:00
Jeremy Allison
5a9ce8b94a Use HAVE_FSYNC, we bothered to test for it.
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Jul 13 04:44:42 CEST 2012 on sn-devel-104
2012-07-13 04:44:42 +02:00
Michael Adam
bf650a1b59 s4:registry:regdiff: use existing talloc context for the event context
Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Fri Jul 13 02:51:44 CEST 2012 on sn-devel-104
2012-07-13 02:51:44 +02:00
Michael Adam
342ab97506 s4:registry:regdiff: add TALLOC_CTX * argument to open_backend() 2012-07-13 00:57:20 +02:00
Michael Adam
6ee16cefc9 s4:registry: add a TALLOC_CTX argument to reg_open_remote() 2012-07-13 00:57:19 +02:00
Jeremy Allison
e454681276 Linux-specific optimization in aio_open code.
Use initial_allocation_size to allocate on disk if sent. Ignore
failures (upper level will cope).

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Jul 13 00:35:48 CEST 2012 on sn-devel-104
2012-07-13 00:35:47 +02:00
Jeremy Allison
a7c63ac1b7 Set fsp->initial_allocation_size before calling open_file_ntcreate().
Allows an SMB_VFS_OPEN() vfs module to do something interesting with
the request.
2012-07-12 22:46:07 +02:00
Jeremy Allison
775014bd9c Make sure we reset fsp->initial_allocation_size to zero if we didn't create the file.
This will become important as we set fsp->initial_allocation_size before
create.
2012-07-12 22:46:07 +02:00
Jeremy Allison
cb405947ca Add an optimization to pthread aio writes to also do fsync if requested.
Should help by ensuring complete writes done in sub-thread, not in
the main thread.
2012-07-12 22:46:07 +02:00
Volker Lendecke
622eb59eb4 s3: Make us survive base-delaywrite with aio enabled
Signed-off-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Jul 12 21:28:19 CEST 2012 on sn-devel-104
2012-07-12 21:28:19 +02:00
Volker Lendecke
67e7e14e62 s3: Factor out "mark_file_modified"
This is in preparation of making us survive base-delaywrite with async I/O activated

Signed-off-by: Jeremy Allison <jra@samba.org>
2012-07-12 10:13:12 -07:00
Michael Adam
1ee95e4cb1 s3: rename sid_check_is_in_our_domain() to sid_check_is_in_our_sam()
This does not check whether the given sid is in our domain, but
but whether it belongs to the local sam, which is a different
thing on a domain member server.

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Thu Jul 12 18:36:02 CEST 2012 on sn-devel-104
2012-07-12 18:36:02 +02:00
Michael Adam
c43505b621 s3: rename sid_check_is_domain() to sid_check_is_our_sam()
This does not check whether the given sid is the domain sid,
but whether it is the sid of the local sam, which is different
for a domain member server.
2012-07-12 16:43:51 +02:00
Michael Adam
ac2644b776 s3:passdb: remove commented out pdb_lookup_names code
This code is lying there unused since more than five years now.
2012-07-12 16:43:51 +02:00
Björn Jacke
19e80027b4 s3/torture: adjust dependency to fix build when no winbind was build before
Autobuild-User(master): Björn Jacke <bj@sernet.de>
Autobuild-Date(master): Thu Jul 12 14:44:14 CEST 2012 on sn-devel-104
2012-07-12 14:44:14 +02:00
Björn Jacke
b865cddee7 s3: make log message of FSCTL_IS_VOLUME_DIRTY more clear 2012-07-12 12:47:30 +02:00
Björn Jacke
a93f56a069 test: fix compile warning on test summary 2012-07-12 12:47:29 +02:00
Ralph Wuerthner
2cc38ac413 mkversion: Remove quotes around SAMBA_VERSION_VENDOR_PATCH string
This fixes a build error in source3/smbd/trans2.c when
SAMBA_VERSION_VENDOR_PATCH is set (as integer value).

Signed-off-by: Amitay Isaacs <amitay@gmail.com>

Autobuild-User(master): Amitay Isaacs <amitay@samba.org>
Autobuild-Date(master): Thu Jul 12 04:03:08 CEST 2012 on sn-devel-104
2012-07-12 04:03:08 +02:00
Ralph Wuerthner
73ede3241e s3:vfs_gpfs: fix ACL length calculation
GPFS 3.5 introduces ACL enhancements which are breaking our ACL length
calculations.

Signed-off-by: Ralph Wuerthner <ralph.wuerthner@de.ibm.com>

Autobuild-User(master): Christian Ambach <ambi@samba.org>
Autobuild-Date(master): Wed Jul 11 21:28:23 CEST 2012 on sn-devel-104
2012-07-11 21:28:23 +02:00
Christof Schmitt
35ab9bea0f s3:vfs_gpfs: Check softquota before gracetime
gpfs_quotactl can return a non-zero softquota gracetime even when no
softquota has been set. This could lead to "disk full" being reported to
a client. The easiest fix is to check for a valid softquota before
checking the softquota gracetime.
2012-07-11 19:38:47 +02:00