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Commit Graph

35 Commits

Author SHA1 Message Date
Andrew Bartlett
aee2039e63 s4-dsdb: rework drs_ObjectIdentifier_to_dn() into drs_ObjectIdentifier_to_dn_and_nc_root()
This make this funciton the gatekeeper between the wire format and the
internal struct ldb_dn, checking if the DN exists and which NC
it belongs to along the way, and presenting only a DB-returned
DN for internal processing.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10635

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2023-01-31 12:50:33 +00:00
Stefan Metzmacher
e1caa51146 s4:rpc_server/drsuapi: make use dcesrv_call_session_info()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=7113
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11892

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2019-01-12 03:13:32 +01:00
Andrew Bartlett
8cd905d575 s4-drsuapi: Call security_token_debug() with DBGC_DRS_REPL and a proper log level
Selftest logs are full of calls to security_token_debug() with no context
and this is never a log level 0 event, so tidy it up.

The RODC would trigger this each time there is an attempted preload
of a user in the Denied RODC replication group.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2018-05-21 23:48:18 +02:00
Andrew Bartlett
51289a6f9b debug: Add new debug class "drs_repl" for DRS replication processing
This is used in the client and in the server

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2017-09-07 06:56:27 +02:00
Andrew Bartlett
f75dc8f4a5 s4-rpc_server/drsuapi: Print ldb error showing why we failed to perform the access check
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-09-16 19:37:20 +02:00
Jelmer Vernooij
d415a7f788 source4/rpc_server: Fix prototypes for all functions. 2011-03-19 03:20:05 +01:00
Kamen Mazdrashki
717b1158a6 idl: Use DRSUAPI_ATTID_ prefix instead of DRSUAPI_ATTRIBUTE_ for ATTID values
Those values are actually ATTID values and such, they are used
for ATTIDs for Attributes, Classes and Syntaxes.
2010-10-31 23:54:04 +00:00
Andrew Bartlett
8beaa29242 s4-libcli/security Use seperate subsystem for session related functions
The merged I plan in this area require spliting security.h into
two header files, a common header and a session.h for the
remaining source4-specific code.

Andrew Bartlett
2010-10-12 02:54:16 +00:00
Andrew Bartlett
0487ef0a70 libcli/security Add debug class to security_token_debug() et al
This will allow it to replace functions in source3 that use debug classes.

Andrew Bartlett
2010-10-12 02:54:16 +00:00
Matthias Dieter Wallnöfer
e3081b92c1 s4:dsdb - substitute the "show_deleted" with the "show_recycled" control
We intend to see always all objects with the "show_deleted" control specified.
To see also recycled objects (beginning with 2008_R2 function level) we need to
use the new "show_recycled" control.

As far as I see this is only internal code and therefore we don't run into
problems if we do substitute it.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2010-10-03 15:23:18 +00:00
Andrew Tridgell
eebe5e1251 s4-drs: added drs_security_access_check_nc_root()
this checks securiity on the NC root of the specified naming context
2010-09-29 16:36:22 -07:00
Andrew Tridgell
d4939ce4fc s4-drs: moved the drs_ObjectIdentifier handling to dsdb_dn.c
this will be used outside of the drs server.

This also fixes the handling of the ndr_size elements of the
drs_ObjectIdentifier
2010-09-28 11:36:40 -07:00
Nadezhda Ivanova
440cee48b9 s4-drs: Added drs_security_access_check function
It takes a security token, an ldb_context, and the desired CAR and checks
if the principal has this CAR granted
2010-09-28 11:36:40 -07:00
Andrew Tridgell
45a2b408ba s4-drs: added domain_sid to DRS security checks
we need the domain_sid to determine if the account is a RODC for our
domain

Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
2010-08-17 21:21:50 +10:00
Andrew Tridgell
6b266b85cf s4-loadparm: 2nd half of lp_ to lpcfg_ conversion
this converts all callers that use the Samba4 loadparm lp_ calling
convention to use the lpcfg_ prefix.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2010-07-16 18:24:27 +10:00
Matthias Dieter Wallnöfer
3f2e9ce2b4 s4:rpc_server/drsuapi/drsutil.c - remove unreachable code 2010-06-26 19:46:33 +02:00
Andrew Tridgell
bb1ba4ff76 s4-drs: added new SECURITY_RO_DOMAIN_CONTROLLER level
This is used for allowing operations by RODCs, and denying them
operations that should only be allowed for a full DC

This required a new domain_sid argument to
security_session_user_level()

Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
Pair-Programmed-With: Rusty Russell <rusty@samba.org>
2010-04-22 19:36:16 +10:00
Andrew Tridgell
3a9b33b487 s4-drs: better debug info when security checks fail
show the security token of the user at debug level 2
2010-01-16 14:10:42 +11:00
Andrew Tridgell
701148bbe9 s4-drs: we are doing the sorting for getncchanges in the app code now
the sorting is quite delicate, and easier to get right in the
getncchanges code

Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
2010-01-02 08:16:52 +11:00
Andrew Tridgell
beba977213 s4-dsdb: ask for REVEAL_INTERNALS in getncchanges
We need this for the linked attribute meta data
2010-01-02 08:16:50 +11:00
Andrew Tridgell
95e895d880 s4: ran minimal_includes.pl on source4/rpc_server 2009-10-20 16:04:56 +11:00
Andrew Tridgell
4423173b08 s4-repl: check that a DsGetNCChanges is a continuation, and fix sorting
When we indicate that a getncchanges request is not complete, we set
the more_data flag to true in the response. The client usually then
asks for the next block of data. If the client decides it wants to
skip that replication and do a different replication then we need to
make sure that the next call is in fact a continuation of the existing
call, and not a new call.

This relies on returning the results sorted by uSNChanged, as the
client uses the tmp_highest_usn in each result to see if progress is
being made.
2009-10-13 13:09:07 +11:00
Andrew Tridgell
f800d4998d s4-drs: fixed error message for drs_security_level_check 2009-10-06 18:58:41 +11:00
Andrew Tridgell
b7dba6f16a s4-drsutil: allow NULL filter 2009-09-28 10:24:25 +10:00
Andrew Tridgell
baf93360a8 s4-drs: include deleted objects in getncchanges reply
Even though we don't create deleted objects ourselves yet, we need to
pass along deleted objects we receive from other replication partners
2009-09-24 10:35:40 -07:00
Anatoliy Atanasov
4f9de0e995 s4: Handle DRSUAPI_DS_REPLICA_NEIGHBOUR_SPECIAL_SECRET_PROCESSING in getncchanges
When this flag is specified in the request these attributes are treated as
secret: currentValue, dBCSPwd, initialAuthIncoming, initialAuthOutgoing,
lmPwdHistory, ntPwdHistory, priorValue, supplementalCredentials,
trustAuthIncoming, trustAuthOutgoing, unicodePwd
Their value is changed to NULL and the meta_data.originating_change_time to 0
2009-09-23 17:10:27 -07:00
Anatoliy Atanasov
c9dc6506e6 s4: Handle DRSUAPI_DS_REPLICA_NEIGHBOUR_CRITICAL_ONLY req in getncchanges 2009-09-23 15:50:51 -07:00
Andrew Tridgell
af4c1f7fc6 s4-drsserver: fixed addition of sort control 2009-09-23 14:01:29 -07:00
Andrew Tridgell
ee4f7f1209 s4-drsserver: sort by DN to give tree order
This might help the windows client with ordered requests. Later we
need to support the "ancestors" mode flag.
2009-09-22 17:10:06 -07:00
Andrew Tridgell
d5b9409e63 s4-drs: security checking on DRS needs to default to on 2009-09-19 19:39:42 -07:00
Andrew Tridgell
ad53c34b6b s4-repl: need param.h for lp_parm_bool 2009-09-19 15:53:22 -07:00
Anatoliy Atanasov
6e56261eb7 Add drs_security_level_check for dcesrv calls security checks
There is also an option to disable the security check
by specifying in the smb.conf file:
drs:disable_sec_check = true
2009-09-19 15:39:40 -07:00
Andrew Tridgell
1261d694f0 more include minimisation 2009-09-19 14:12:01 -07:00
Andrew Tridgell
51baffab5f s4:drs split addentry and getncchanges into separate files
These will get quite complex eventually, I think we are better
separating them so the code is a bit easier to follow
2009-09-09 21:06:36 +10:00
Andrew Tridgell
91805627c9 s4: implemented server side of DSUpdateRefs call
This call is made by DCs to tell us we should notify them of directory
changes
2009-09-08 11:52:45 +10:00