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packet processing code. Only do these when needed (ie. in the
idle timeout code). We drop an unneccessary global here too.
Jeremy.
(This used to be commit 8272a5ab0605fcf95527143c4f909aa1008e5b94)
* Finally fix parsing idmap uid/gid ranges not to break with spaces
surrounding the '-'
* Allow local groups to renamed by adding info level 2 to
_samr_set_aliasinfo()
* Fix parsing bug in _samr_del_dom_alias() reply
* Prevent root from being deleted via Samba
* Prevent builting groups from being renamed or deleted
* Fix bug in pdb_tdb that broke renaming user accounts
* Make sure winbindd is running when trying to create the Administrators
and Users BUILTIN groups automatically from smbd (and not just check the
winbind nexted groups parameter value).
* Have the top level rid allocator verify that the RID it is about to
grant is not already assigned in our own SAM (retries up to 250 times).
This fixes passdb with existing SIDs assigned to users from the RID algorithm
but not monotonically allocating the RIDs from passdb.
(This used to be commit db1162241f79c2af8afb7d8c26e8ed1c4a4b476f)
* Automatically creates the BUILTIN\Users group similar to
how BUILTIN\Administrators is done. This code does need to
be cleaned up considerably. I'll continue to work on this.
* The important fix is for getusergroups() when dealing with a
local user and nested groups. Now I can run the following
successfully:
$ su - jerry -c groups
users BUILTIN\users
(This used to be commit f54d911e686ffd68ddc6dbc073987b9d8eb2fa5b)
group IFF sid_to_gid(S-1-5-32-544) fails and 'winbind nested groups = yes'
* Add a SID domain to the group mapping enumeration passdb call
to fix the checks for local and builtin groups. The SID can be
NULL if you want the old semantics for internal maintenance.
I only updated the tdb group mapping code.
* remove any group mapping from the tdb that have a
gid of -1 for better consistency with pdb_ldap.c.
The fixes the problem with calling add_group_map() in
the tdb code for unmapped groups which might have had
a record present.
* Ensure that we distinguish between groups in the
BUILTIN and local machine domains via getgrnam()
Other wise BUILTIN\Administrators & SERVER\Administrators
would resolve to the same gid.
* Doesn't strip the global_sam_name() from groups in the
local machine's domain (this is required to work with
'winbind default domain' code)
Still todo.
* Fix fallback Administrators membership for root and domain Admins
if nested groups = no or winbindd is not running
* issues with "su - user -c 'groups'" command
* There are a few outstanding issues with BUILTIN\Users that
Windows apparently tends to assume. I worked around this
presently with a manual group mapping but I do not think
this is a good solution. So I'll probably add some similar
as I did for Administrators.
(This used to be commit 612979476aef62e8e8eef632fa6be7d30282bb83)
fail and we would still return success in the SMBsesssetup reply :-(
* Make sure to create the local token for the server_fino struct
in reply_spnego_kerberos() so that register_vuid() does not fail.
(how did this ever work?)
(This used to be commit 8dafa45b97020d1aceb027a85e18401c965bf402)
* Fix a couple of related parsing issues.
* in the info3 reply in a samlogon, return the ACB-flags (instead of
returning zero)
Guenther
(This used to be commit 5b89e8bc24f0fdc8b52d5c9e849aba723df34ea7)
* ignore the primary group SID attribute from struct samu*
* generate the primary group SID strictlky from the Unix
primary group when dealing with passdb users
* Fix memory leak in original patch caused by failing to free a
talloc *
* add wrapper around samu_set_unix() to prevent exposing the create
BOOL to callers. Wrappers are samu_set_unix() and samu-allic_rid_unix()
(This used to be commit bcf269e2ec6630b78d909010fabd3b69dd6dda84)
to make full use of the new talloc() interface. Discussed with Volker
and Jeremy.
* remove the internal mem_ctx and simply use the talloc()
structure as the context.
* replace the internal free_fn() with a talloc_destructor() function
* remove the unnecessary private nested structure
* rename SAM_ACCOUNT to 'struct samu' to indicate the current an
upcoming changes. Groups will most likely be replaced with a
'struct samg' in the future.
Note that there are now passbd API changes. And for the most
part, the wrapper functions remain the same.
While this code has been tested on tdb and ldap based Samba PDC's
as well as Samba member servers, there are probably still
some bugs. The code also needs more testing under valgrind to
ensure it's not leaking memory.
But it's a start......
(This used to be commit 19b7593972480540283c5bf02c02e5ecd8d2c3f0)
blocks. This fixes the problem I had with missing groups in the
net_samlogon() reply from a Samba PDC.
(This used to be commit 06b83fe35048c84dfd68be2ee656317c51e89bce)
* remove pdb_context data structure
* set default group for DOMAIN_RID_GUEST user as RID 513 (just
like Windows)
* Allow RID 513 to resolve to always resolve to a name
* Remove auto mapping of guest account primary group given the
previous 2 changes
(This used to be commit 7a2da5f0cc05c1920c664c9a690a23bdf854e285)
and replace calls to isupper/islower/toupper/tolower with
ASCII equivalents (mapping into _w variants).
Jeremy.
(This used to be commit c2752347eb2deeb2798c580ec7fc751a847717e9)
talloc_string_sub. Someone with time on his hands could convert all the
callers of all_string_sub to this.
realloc_string_sub is *only* called from within substitute.c, it could be
moved there I think.
Volker
(This used to be commit be6c9012da174d5d5116e5172a53bbe6486d6c38)
Ensure it returns a BOOL.
Jerry (and anyone else) please check this, I think
all uses are now correct but could do with another
set of eyes. Essential for 3.0.21 release.
Jeremy.
(This used to be commit 0c7b8a7637e760fcb6629092f36b610b8c71f5c9)
nested group support. Always add the BUILTIN\Administrators
SID to a Domain Admins token.
This solves the extra steps of establishing a group map for
the local Administrators SID in order to control services.
Windows also tends to expect the Administrators group to be
usable when setting up security permissions on shares.
Volker's work will probably fix this long term, but this
gets us past some of the setup hurdles for 3.0.21.
(This used to be commit 170b6a68bcbd66bae322c5b1b8c8501ca96acab2)
GMT. Use gmtime() instead of localtime() in the calc, but still use
localtime() in displaying it.
(This used to be commit 9b34f2d0f4bfc623eaec9c1334e34fa3965ba25b)
Also remove the mem_ctx from the netsamlogon_cache_store() API.
Guenther, what should we be doing with the other fields in
the PAC_LOGON_INFO?
(This used to be commit 8bead2d2825015fe41ba7d7401a12c06c29ea7f7)
around failed query_user calls. This fixes
logons to a member of a Samba domain as a user from a
trusted AD domain.
As per comments on samba-technical, I still need to add
(a) cache the PAC info as werll as NTLM net_user_info_3
(b) expire the cache when the SMB session goes away
Both Jeremy and Guenther have signed off on the idea.
(This used to be commit 0c2bb5ba7b92d9210e7fa9f7b70aa67dfe9faaf4)
logons work if the client gives the MSV1_0_ALLOW_SERVER_TRUST_ACCOUNT
or MSV1_0_ALLOW_WORKSTATION_TRUST_ACCOUNT flags. This changes
the auth module interface to 2 (from 1). The effect of this is
that clients can access resources as a machine account if they
set these flags. This is the same as Windows (think of a VPN
where the vpn client authenticates itself to a VPN server
using machine account credentials - the vpn server checks
that the machine password was valid by performing a machine
account check with the PDC in the same was as it would a
user account check. I may add in a restriction (parameter)
to allow this behaviour to be turned off (as it was previously).
That may be on by default.
Andrew Bartlett please review this change carefully.
Jeremy.
(This used to be commit d1caef866326346fb191f8129d13d98379f18cd8)
* \PIPE\unixinfo
* winbindd's {group,alias}membership new functions
* winbindd's lookupsids() functionality
* swat (trunk changes to be reverted as per discussion with Deryck)
(This used to be commit 939c3cb5d78e3a2236209b296aa8aba8bdce32d3)
be provisioned on demand - calls script with domain,
username, challenge and LM and NT responses - passing
the info through a pipe.
Jeremy.
(This used to be commit 67be4ee41cd244bcc0445cac7c9e1e2d40e93c9b)
scripts to be executed.
We were filling in our name as the server which processed the login, even
when it was done by a trusted DC.
Thanks to John Janosik <jpjanosi@us.ibm.com> for the fix.
(This used to be commit 0446319a3b8096df385978449ffaa231bc5cfd0c)
safe for using our headers and linking with C++ modules. Stops us
from using C++ reserved keywords in our code.
Jeremy
(This used to be commit 9506b8e145982b1160a2f0aee5c9b7a54980940a)
aruna.prabakar@hp.com).
This re-enables the Samba 2.2 behavior where a user that was
successfully authenticated by a remote DC would be mapped
to the guest account if there was not existing UNIX account
for that user and we could not create one.
(This used to be commit b7455fbf81f4e47c087c861f70d492a328730a9b)
