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Commit Graph

2419 Commits

Author SHA1 Message Date
Gary Lockyer
1b07f13372 dsdb: add defines for sessionInfo and networkSessionInfo
Replace uses of the string "sessionInfo" with the constant
DSDB_SESSION_INFO, and "networkSessionInfo" with the constant
DSDB_NETWORK_SESSION_INFO.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-06-09 15:02:11 +02:00
Gary Lockyer
02991b4df9 rpc_server backupkey: pass remote connection data
Ensure that the requesting session data is passed to the audit logging
module for BackupKey requests.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu May 31 12:35:15 CEST 2018 on sn-devel-144
2018-05-31 12:35:15 +02:00
Gary Lockyer
fe6e7ce2a2 rpc_server lsa: pass remote connection data
Ensure that the session details of the requesting user are available to
the audit logging module for the CreateSecret and OpenSecret operations.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-05-31 09:54:18 +02:00
Gary Lockyer
d48b5d5320 rpc_server: common routine to open ldb in system session
Add a function to open an ldb connection under the system session and
save the remote users session details in a ldb_opaque.  This will allow
the audit logging to log the original session for operations performed
in the system session.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-05-31 09:54:18 +02:00
Tim Beale
05e25a728c rpc/samr: Fix PSO support in SAMR password_change RPC
To get the SAMR password_lockout test passing, we now just need to query
the msDS-ResultantPSO attribute for the user in the SAMR code. The
common code will then determine that a PSO applies to the user, and use
the PSO's lockout settings.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2018-05-23 06:55:30 +02:00
Tim Beale
706070274d dsdb/rpc: Update effective badPwdCount to use PSO settings
The lockOutObservationWindow is used to calculate the badPwdCount. When
a PSO applies to a user, we want to use the PSO's lockout-observation
window rather the the default domain setting.

This is finally enough to get some of the PSO password_lockout tests
to pass.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2018-05-23 06:55:30 +02:00
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
Stefan Metzmacher
9a513304ad s4:lsa_lookup: remove TALLOC_FREE(state) after all dcesrv_lsa_Lookup{Names,Sids}_base_map() calls
This completes the regression fix of commit 7e091e5051.

There might be strings allocated on state, which are part of the
result.

The reason for the TALLOC_FREE(state) was to cleanup the possible
irpc_handle before leaving the function. Now we call
TALLOC_FREE(state->wb.irpc_handle) explicitly in
dcesrv_lsa_Lookup{Names,Sids}_base_done() instead.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13420

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Sun May 13 10:27:28 CEST 2018 on sn-devel-144
2018-05-13 10:27:28 +02:00
Garming Sam
454d8148a6 Fix spelling s/woks/works
Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-05-12 02:09:29 +02:00
Gary Lockyer
5c0345ea9b samdb: Add remote address to connect
Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-05-10 20:02:23 +02:00
Garming Sam
d1730d6ff1 netlogon: Allow zero-GUID to act the same as NULL in GetDCNameEx2
This matches Windows behaviour and allows rpcclient to work against
Samba without knowing the GUID ahead of time. Errors related to this
don't appear to occur within selftest.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13365

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Garming Sam <garming@samba.org>
Autobuild-Date(master): Fri May  4 09:11:19 CEST 2018 on sn-devel-144
2018-05-04 09:11:19 +02:00
Garming Sam
7b56b522d4 netlogon: Store the client site to clobber any plausibly returned via winbind
So far, I have never observed the case where the winbind call ever
bothered to return a proper site, but in case it ever does so, we
clobber it here. This has implications for returning a non-local domain
site name, but for now, we ignore them.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13365

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-05-04 06:12:11 +02:00
Garming Sam
6d188fe05b netlogon: Forward GetDCNameEx2 to winbind via IRPC
Here we simply forward everything without alteration (the same struct is
returned). This helps us to fix the case where the DC does not exist in
the target site, furthermore, this is supposed to work for trusted
domains.

In calling out to winbind, we now also notice if you provide a site
which exists in multiple domains and provide the correct domain (instead
of accidentally returning ourselves).

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13365

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-05-04 06:12:10 +02:00
Garming Sam
00cb8a3e12 netlogon: Allow return of error code in future asynchronous winbind forwards
We change the naming conventions to match dcesrv_netr_*_base_call used elsewhere.

This is important when we make the underlying Ex2 call asynchronous.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13365

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-05-04 06:12:10 +02:00
Garming Sam
3fcb768057 dsdb: Allow the disable of the Windows server site fallback
A usage in GetDCNameEx2 could return the wrong result. This may need to
be fixed in other places.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13365

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-05-04 06:12:10 +02:00
Garming Sam
0b6186bfce netlogon: Add a comment regarding one of the DC location calls
It appears to be basically deprecated, as it was superceded by other
calls. Presumably it is also unused.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13365

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-05-04 06:12:10 +02:00
Andrew Bartlett
7e091e5051 s4-lsa: Fix use-after-free in LSA server
This is a regression introduced in ab7988aa2f.

The state variable contains the data to be returned to the client
and packed into NDR after the function returned.

This memory needs to be kept (on mem_ctx as parent) until that is
pushed and freed by the caller.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13420

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2018-05-03 08:17:44 +02:00
Volker Lendecke
e7522a4ff8 dnsrpc: Use TALLOC_FREE instead of an explicit if-statement
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2018-04-11 19:07:24 +02:00
Volker Lendecke
dd370f8a51 lsasrv: Fix CID 241332 Self assignment
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2018-04-04 00:44:22 +02:00
Volker Lendecke
ab6228c342 lsasrv: Fix CID 241331 Self assignment
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2018-04-04 00:44:22 +02:00
Volker Lendecke
9ecc6f3b52 lsa_server: Fix CID 1433608 Dereference after null check
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2018-03-29 00:21:52 +02:00
Andreas Schneider
a877018ebe s4:rpc_server: Fix size types
This fixes compilation with -Wstrict-overflow=2

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-03-20 23:16:15 +01:00
Andreas Schneider
1bd4a0cf27 s4:rpc_server: Fix size types in dcerpc dnsserver
This fixes compilation with -Wstrict-overflow=2

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-03-20 23:16:15 +01:00
Stefan Metzmacher
c9c6fa45c4 s4:rpc_server/lsa: make use of dom_sid_is_valid_account_domain()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-03-19 20:30:52 +01:00
Andreas Schneider
1508ff9cc4 s4:rpc_server: Add FALL_THROUGH statements in dcesrv_srvsvc.c
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-03-01 04:37:43 +01:00
Stefan Metzmacher
5d113f8094 s4:rpc_server: fix call_id truncation in dcesrv_find_fragmented_call()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13289

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Wed Feb 21 19:02:56 CET 2018 on sn-devel-144
2018-02-21 19:02:56 +01:00
Stefan Metzmacher
e9d5b8b6b4 s4:rpc_server/lsa: implement forwarding lsa_Lookup{Sids,Names}() requests to winbindd
This might not be perfect yet, but it's enough to allow names from trusted
forests/domain to be resolved, which is very important for samba based
domain members.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:19 +01:00
Stefan Metzmacher
3801c417db s4:rpc_server/lsa: rewrite lookup sids/names code to honor the given lookup level
[MS-LSAT] 2.2.16 LSAP_LOOKUP_LEVEL defines the which views each level should
consult.

Up to now we support some wellknown sids, the builtin domain and our
account domain, but all levels query all views.

This commit implements 3 views (predefined, builtin, account domain)
+ a dummy winbind view (which will later be used to implement the
gc, forest and trust views)..

Depending on the level we select the required views.

This might not be perfect in all details, but it's enough
to pass all existing tests, which already revealed bugs
during the development of this patch.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:19 +01:00
Stefan Metzmacher
9b6a0b1a63 s4:rpc_server/lsa: prepare dcesrv_lsa_LookupNames* for async processing
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
ab7988aa2f s4:rpc_server/lsa: prepare dcesrv_lsa_LookupSids* for async processing
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
e6c9984bd5 s4:rpc_server/lsa: base dcesrv_lsa_LookupNames2() on dcesrv_lsa_LookupNames_common()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
37cb34d164 s4:rpc_server/lsa: base dcesrv_lsa_LookupNames() on dcesrv_lsa_LookupNames_common()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
ec55c18ced s4:rpc_server/lsa: rename 'state' variable to 'policy_state' in dcesrv_lsa_LookupNames2()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
c78c17dc2f s4:rpc_server/lsa: rename 'state' variable to 'policy_state' in dcesrv_lsa_LookupSids2()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
c0f6103dde s4:rpc_server/lsa: rename 'state' variable to 'policy_state' in dcesrv_lsa_LookupSids_common()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
7c1c9bf53f s4:rpc_server/lsa: simplify [ref] pointer handling in dcesrv_lsa_LookupNames()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
5d868fd875 s4:rpc_server/lsa: simplify [ref] pointer handling in dcesrv_lsa_LookupSids()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
e8a0223633 s4:rpc_server/lsa: remove unused 'status' variable in dcesrv_lsa_LookupSids_common()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
fe43dd8678 s4:rpc_server/lsa: make sure dcesrv_lsa_LookupNames2() gets prepared [ref] pointers
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
3339a1c572 s4:rpc_server/lsa: expect prepared [ref] pointers in dcesrv_lsa_LookupNames_common()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
f6e60d2c2e s4:rpc_server/lsa: make sure dcesrv_lsa_LookupSids_common() gets prepared [ref] pointers
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Stefan Metzmacher
3909f8fcfe s4:rpc_server/lsa: use LSA_LOOKUP_OPTION_SEARCH_ISOLATED_NAMES/LSA_CLIENT_REVISION_1 in compat code
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13286

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2018-02-21 14:19:18 +01:00
Ralph Boehme
6151909c82 s4/rpc_server: trigger trusts reload in winbindd after successfull trust info acquisition
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13237

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2018-02-10 08:35:16 +01:00
Ralph Boehme
9f96ede6f5 winbindd: rename MSG_WINBIND_NEW_TRUSTED_DOMAIN to MSG_WINBIND_RELOAD_TRUSTED_DOMAINS
This reflects the new implementation in winbindd.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=13237

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2018-02-10 08:35:16 +01:00
Ralph Boehme
ffa9eb7d64 s4/rpc_server: remove unused data argument from MSG_WINBIND_NEW_TRUSTED_DOMAIN
winbindd doesn't use that data anymore.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=13237

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2018-02-10 08:35:16 +01:00
Volker Lendecke
ac9d528b82 docs: Remove prog_guide4.txt
Move the still relevant parts elsewhere

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Martin Schwenke <martins@samba.org>
Autobuild-Date(master): Sun Jan 21 11:48:01 CET 2018 on sn-devel-144
2018-01-21 11:48:01 +01:00
Uri Simchoni
4171191dae s2-rpc-server: fix enum type in assignment
Signed-off-by: Uri Simchoni <uri@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-22 10:20:21 +01:00
David Mulder
e60f49783e gpo: Apply kerberos settings
Add kdc kerberos settings to gpo.tdb, then retrieve those settings in
lpcfg_default_kdc_policy.

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-11-20 21:41:15 +01:00
Gary Lockyer
b852ad044b source4/smbd: refactor the process model for prefork
Refactor the process model code to allow the addition of a prefork
    process model.

    - Add a process context to contain process model specific state
    - Add a service details structure to allow service to indicate which
      process model options they can support.

    In the new code the services advertise the features they support to the
    process model.  The process model context is plumbed through to allow the
    process model to keep track of the supported options, and any state
    the process model may require.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-10-19 05:33:09 +02:00
Andrew Bartlett
9e9a8d8f88 s4-dnsserver: Check for too many DNS results
If we had this check in when the wildcard DNS tests were written, we would have
noticed that the name needed to be escaped (see previous commit).

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12994
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2017-09-20 08:15:21 +02:00