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NT has no limit. We still don't respond the way 2k would to requests
larger, which is to actually allocate the memory and send back the entire
response, plus a return status of NT_STATUS_NONE_MAPPED. Still looking
into ways of doing this without crashing windows.
(This used to be commit 9afe5acdc22adaed4b4b3d70ba3a1a7898256282)
that just allow the wrong pointer to be assigned :-) and make the
interface more consistent. Fix the FreeBSD directory problem. Last
thing to do is to add the "singleton" directory concept from James
Peach's code.
Jeremy.
(This used to be commit cfa8150fd9932470cb8f3b5e14c0156dda67125d)
* make sure to apply the rights_mask and not just the saved
bits from the mask in access_check_samr_object()
* allow root to grant/revoke privileges (in addition to Domain
Admins) as suggested by Volker.
Tested machine joins from XP, 2K, and NT4 with and without
pre-existing machine trust accounts. Also tested basic file
operations using cmd.exe and explorer.exe after changing the
STANDARD_RIGHTS_WRITE_ACCESS bitmask.
(This used to be commit c0e7f7ff60a4110809b8f500fdc68a1bf963da36)
* added SE_PRIV checks to access_check_samr_object() in order
to deal with the run-time security descriptor and their
interaction with user rights
* Reordered original patch in _samr_set_userinfo[2] to still
allow root/administrative password changes for users and machines.
(This used to be commit f9f9e6039bd9443d54445e41c3783a2be18925fb)
...hmmm... completely bogus. This does not affect us as a domain controller,
as we never set other_sids, but I have *no* idea how winbind got away with it.
Please review thoroughly, samba4 idl looks closer to reality here.
Test case: Member of w2k3 domain, authenticate as a user who is member of one
or more domain local groups. Easiest review with 'client schannel = no'.
Thanks,
Volker
(This used to be commit a0a6388830d9457de3e42686c64bddeba42954f8)
Does automated migration from account_policy.tdb v1 and v2 and offers a
pdbedit-Migration interface. Jerry, please feel free to revert that if
you have other plans.
Guenther
(This used to be commit 75af83dfcd8ef365b4b1180453060ae5176389f5)
* define some const SE_PRIV structure for use when
you need a SE_PRIV* to a privilege
* fix an annoying compiler warngin in smbfilter.c
* translate SIDs to names in 'net rpc rights list accounts'
* fix a seg fault in cli_lsa_enum_account_rights caused by
me forgetting the precedence of * vs. []
(This used to be commit d25fc84bc2b14da9fcc0f3c8d7baeca83f0ea708)
This allows the ldap-backend to search much more effeciently. Machines
will be searched in the ldap_machine_suffix and users in the
ldap_users_suffix. (Note that we already use the ldap_group_suffix in
ldapsam_setsamgrent for quite some time).
Using the specific ldap-bases becomes notably important in large
domains: On my testmachine "net rpc trustdom list" has to search through
40k accounts just to list 3 interdomain-trust-accounts, similiar effects
show up the non-user query_dispinfo-calls, etc.
Also renamed all_machines to only_machines in load_sampwd_entries()
since that reflects better what is really meant.
Guenther
(This used to be commit 6394257cc721ca739bda0e320375f04506913533)
controls or extensions.
* Check and remember if ldapsam's LDAP Server support paged results
(in preparation of adding async paged-results to set|get|end-sampwent in
ldapsam).
Guenther
(This used to be commit ced58bd8849cdef78513674dff1b1ec331945aa9)
(noty enfornced yet though)
* add 'enable privileges (off by default) to control whether or
not any privuleges can be assigned to SIDs
(This used to be commit cf63519169d2f3c56a6acf46b9257f4c11d5ea74)
* rewrote the tdb layout of privilege records in account_pol.tdb
(allow for 128 bits instead of 32 bit flags)
* migrated to using SE_PRIV structure instead of the PRIVILEGE_SET
structure. The latter is now used for parsing routines mainly.
Still need to incorporate some client support into 'net' so
for setting privileges. And make use of the SeAddUserPrivilege
right.
(This used to be commit 41dc7f7573c6d637e19a01e7ed0e716ac0f1fb15)
(based on Simo's code in trunk). Rewritten with the
following changes:
* privilege set is based on a 32-bit mask instead of strings
(plans are to extend this to a 64 or 128-bit mask before
the next 3.0.11preX release).
* Remove the privilege code from the passdb API
(replication to come later)
* Only support the minimum amount of privileges that make
sense.
* Rewrite the domain join checks to use the SeMachineAccountPrivilege
instead of the 'is a member of "Domain Admins"?' check that started
all this.
Still todo:
* Utilize the SePrintOperatorPrivilege in addition to the 'printer admin'
parameter
* Utilize the SeAddUserPrivilege for adding users and groups
* Fix some of the hard coded _lsa_*() calls
* Start work on enough of SAM replication to get privileges from one
Samba DC to another.
* Come up with some management tool for manipultaing privileges
instead of user manager since it is buggy when run on a 2k client
(haven't tried xp). Works ok on NT4.
(This used to be commit 77c10ff9aa6414a31eece6dfec00793f190a9d6c)
Also fix return of NT_STATUS_NO_MORE_ENTRIES should be
ERROR_NO_MORE_ITEMS reported by "Marcin Porwit" <mporwit@centeris.com>.
Jeremy.
(This used to be commit 511cdec60d431d767fb02f68ca5ddd4ddb59e64a)
return the appropriate reg value. Enforcement to be added soon.
Also, fix account policy tdb upgrade so it doesn't just wipe out everything
that was in there from a a previous version.
(This used to be commit ccae934cf9de4b234bac324b8d878c8ec7862f67)
supported pipe. Netlogon is still special, as we open that twice, one to do
the auth2, the other one with schannel.
The client interface is completely unchanged for those who only use a single
pie. cli->pipe_idx is used as the index for everything except the "real"
client rpc calls, which have been explicitly converted in my last commit. Next
step is to get winbind to just use a single smb connection for multiple pipes.
Volker
(This used to be commit dc294c52e0216424236057ca6cd35e1ebf51d0da)
modification of an ACL that contains an ACE with execute only will cause
that to be upgraded to read/execute. Side effect is that dirs/files with
execute only show up as special permissions, which is still correct.
(This used to be commit 8d9dc7d543fd347e47d04157064a2f92fb5c99db)
set the value "forcibly disconnect remote users from server when logon
hours expire" to "no", instead take the value from our account-policy
storage.
Guenther
(This used to be commit e3bd2a22a5cebc4adf6910d3ec31bc6fada8cd35)
based on samba4-idl.
This saves us an enormous amount of totally unnecessary ldap-traffic
when several hundreds of winbind-daemons query a Samba3 DC just to get
the fake SAM-sequence-number (time(NULL)) by enumerating all users, all
groups and all aliases when query-dom-info level 2 is used.
Note that we apparently never get the sequence number right (we parse a
uint32, although it's a uint64, at least in samba4 idl). For the time
being, I would propose to stay with that behaviour.
Guenther
(This used to be commit f9ab15a986626581000d4b93961184c501f36b93)
Based on samba4-idl. The decoding of account-lockout-string is somewhat
experimental though.
Guenther
(This used to be commit 721bf50d7446b8ce18bc1d45e17d4214d5a43d26)
The old #ifdef JRATEST-block was copying 16 bytes and thus overwriting
acct_flags with bizarre values, breaking a lot of things.
This patch is successfully running in a production environment for quite
some time now and is required to finally allow Exchange 5.5 to access
another Exchange Server when both are running on NT4 in a
samba-controlled domain. This also allows Exchange Replication to take
place, Exchange Administrator to access other Servers in the network,
etc. Fixes Bugzilla #1136.
Thanks abartlet for helping me with that one.
Guenther
(This used to be commit bd4c5125d6989cebc90152a23e113b345806c660)
comment string and not an unknown 12 byte structure...
Found after abartlet's smbtorture extended this string to
"Tortured by Samba4: Fri Nov 26 15:40:18 2004 CET"
;-))
Volker
(This used to be commit b41d94d8186f66136918432cf32e9dcef5a8bd12)
functions so we can funnel through some well known functions. Should help greatly with
malloc checking.
HEAD patch to follow.
Jeremy.
(This used to be commit 620f2e608f70ba92f032720c031283d295c5c06a)
rewinddir as a macro and don't like the construct to call a function pointer
called rewinddir. Work around by renaming the function pointer...
Volker
(This used to be commit e547308d3ed307a242723076dff9974973fccc97)
Need to add printout functions in client and set posix acl in server.
SteveF - take a look at this for the cifsfs client !
Once this is working and tested the next step is to write this up for
the UNIX extensions spec. documents.
Jeremy.
(This used to be commit 1bd3f133442a472b4718b94a636f2fec89a2e0dc)
abartlet, I'd like to ask you to take a severe look at this!
We have solved the problem to find the global groups a user is in twice: Once
in auth_util.c and another time for the corresponding samr call. The attached
patch unifies these and sends them through the passdb backend (new function
pdb_enum_group_memberships). Thus it gives pdb_ldap.c the chance to further
optimize the corresponding call if the samba and posix accounts are unified by
issuing a specialized ldap query.
The parameter to activate this ldapsam behaviour is
ldapsam:trusted = yes
Volker
(This used to be commit b94838aff1a009f8d8c2c3efd48756a5b8f3f989)
not exactly match what you would expect.
XP workstations during login actually do this, so we should better become a
bit more correct. The LDAP query issued is not really fully optimal, but it is
a lot faster and more correct than what was there before. The change in
passdb.h makes it possible that queryuseraliases is done with a single ldap
query.
Volker
(This used to be commit 2508d4ed1e16c268fc9f3676b0c6a122e070f93d)
setups on its way to open a pipe. This gets rid of many round-trips to the
LDAP server during logon by setting up the server_info_guest once and not
asking the LDAP server and nss every time. Make sure that the ldap connection
is reopened in the child. (I did not look at the sql backends.)
Volker
(This used to be commit 3298f6105e6a88c9390cac02245c8f2eee1e5046)
for bug #1717.The rest of the code needed to call this patch has not yet been
checked in (that's my next task). This has not yet been tested - I'll do this
once the rest of the patch is integrated.
Jeremy.
(This used to be commit 7565019286cf44f43c8066c005b1cd5c1556435f)
