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546 Commits

Author SHA1 Message Date
Jeremy Allison
0b38bfa9ea r22956: Fix security=server (bug #4622). Volker's patch
(slightly truncated by me). Will be in 3.0.25a.
Jeremy.
(This used to be commit 039fb906af883a7ca1a68955f1b36b583fe1b698)
2007-10-10 12:22:11 -05:00
Volker Lendecke
9b48f7d76d r22953: Well, this apparently has never been tested. But *this* code never saw a
release yet .... ;-))
(This used to be commit f93b6353fe18e2c992a3dad96afd1a4c16032c55)
2007-10-10 12:22:11 -05:00
Volker Lendecke
b4a7b7a888 r22844: Introduce const DATA_BLOB data_blob_null = { NULL, 0, NULL }; and
replace all data_blob(NULL, 0) calls.
(This used to be commit 3d3d61687ef00181f4f04e001d42181d93ac931e)
2007-10-10 12:22:01 -05:00
Volker Lendecke
8190e04663 r22819: Fix Bug 4613. We just dumped the must change & friends. With the
pass_last_changed == 0 we now return "Change now!" instead of "Change
never"
(This used to be commit 450e4d94f64f86a3dd709265d15ed5082d4b53e8)
2007-10-10 12:22:00 -05:00
Volker Lendecke
d4799f5c7a r22740: Move debug_*_user_token to token_utils.c
(This used to be commit 4ad9f8aa61cef94be8d38c6e91aac3a5c848f81f)
2007-10-10 12:21:53 -05:00
Jeremy Allison
be8b0685a5 r22589: Make TALLOC_ARRAY consistent across all uses.
Jeremy.
(This used to be commit 8968808c3b5b0208cbad9ac92eaf948f2c546dd9)
2007-10-10 12:19:49 -05:00
Jeremy Allison
12ba88574b r22542: Move over to using the _strict varients of the talloc
calls. No functional changes. Looks bigger than it is :-).
Jeremy.
(This used to be commit f6fa3080fee1b20df9f1968500840a88cf0ee592)
2007-10-10 12:19:44 -05:00
Gerald Carter
36da6cb584 r22390: Patchset sent to samba-technical to address the winbind
loop when allocating a new id for a SID:

auth_util.patch		Revert create_local_token() to
			the 3.0.24 codebase

idmap_type.patch	Have the caller fillin the
			id_map.xid.type field when
			resolving a SID so that if we allocate
			a new id, we know what type to use

winbindd_api.patch	Remove the WINBINDD_SIDS_TO_XIDS calls
			from the public winbindd interface
			for the 3.0.25 release

idmap_rid.patch		Cleanup the idmap_rid backend to not
			call back into winbindd to resolve
			the SID in order to verify it's type.
(This used to be commit 3b24dae9e73b244540a68b631b428a4d0f57440b)
2007-10-10 12:19:30 -05:00
Volker Lendecke
a40df6f92d r22135: Check in most of Michael Adam's net conf utility. A good share of this patch
is moving functions around to fix some linker dependencies for the registry.

Michael, I've renamed your auth_utils2.c to token_utils.c.

Thanks!

Volker
(This used to be commit 9de16f25c1c3e0b203da47391772ef2e2fe291ac)
2007-10-10 12:19:16 -05:00
Andrew Bartlett
ccc06f8441 r22022: - Clarify the comments
- make sure never to free an uninitialised variable

- ensure to free result on getpwnam_alloc failure

Andrew Bartlett
(This used to be commit 5fe3328e66661371182cc1c3b6e239797c3b4f93)
2007-10-10 12:19:03 -05:00
Andrew Bartlett
fb3835846e r22020: Make it more clear that both the vuser struct and it's contents are
talloc_free()'ed at the end of a session.

Rework the passwd cache code to use talloc_unlink and
talloc_reference, to more carefully manage the cache.

Andrew Bartlett
(This used to be commit e3e0ec25e67308de314aa61852905ee42aa2c8fe)
2007-10-10 12:19:03 -05:00
Stefan Metzmacher
56ba447668 r22001: change prototype of dump_data(), so that it takes unsigned char * now,
which matches what samba4 has.

also fix all the callers to prevent compiler warnings

metze
(This used to be commit fa322f0cc9c26a9537ba3f0a7d4e4a25941317e7)
2007-10-10 12:18:59 -05:00
Stefan Metzmacher
5b7c813104 r21999: remove useless casts
metze
(This used to be commit f948005ca69c50b07fdbcf7801975676d19d1486)
2007-10-10 12:18:58 -05:00
Gerald Carter
5b105eaf7c r21940: Sorry Volker, I have to revert your revert in r21935.
We can talk about this later if you still feel that strongly
but I need to fix the build for now.
(This used to be commit c7df0cad8257333c6a8dfd98818269a783ba7a26)
2007-10-10 12:18:50 -05:00
Volker Lendecke
719f4657e8 r21935: Revert obviously not sufficiently tested code -- sorry for the pain. I am afraid I was basically off the net for the day
(This used to be commit 08c29abc03267b0dfb41cec3734653a536027a10)
2007-10-10 12:18:50 -05:00
Volker Lendecke
3fdef9433a r21878: Fix a bug with smbd serving a windows terminal server: If winbind decides smbd
to be idle it might happen that smbd needs to do a winbind operation (for
example sid2name) as non-root. This then fails to get the privileged
pipe. When later on on the same connection another authentication request
comes in, we try to do the CRAP auth via the non-privileged pipe.

This adds a winbindd_priv_request_response() request that kills the existing
winbind pipe connection if it's not privileged.

Volker
(This used to be commit e5741e27c4c22702c9f8b07877641fecc7eef39c)
2007-10-10 12:18:42 -05:00
Volker Lendecke
c0e37a7496 r21870: Move sending auth_server keepalives out of the main loop into an idle event.
Volker
(This used to be commit 6226b30f38cd82531422815ba66a687aab50028d)
2007-10-10 12:18:41 -05:00
Volker Lendecke
3bd2394b20 r21642: Fix bug 4365. Please note that this was only tested with Vista so far, it
needs testing with other clients as well. I'm afraid I'm visiting a conference
tomorrow and saturday, so I'd be happy to get support in this.

Thanks,

Volker
(This used to be commit 2186e276a0f15457ee6b29ecf2d109d812628ff9)
2007-10-10 12:18:20 -05:00
Günther Deschner
6784d54a77 r21536: Fix copy/paste typo.
Guenther
(This used to be commit 7edbb636f7caf43135f0320cc08ff18a34a80594)
2007-10-10 12:18:11 -05:00
Jeremy Allison
299e16112d r21383: More possible "security=share" fixes. If a client
is sending LMv2 make sure we test with the password
blob in the LM field as well as the NT field.
Jeremy.
(This used to be commit a6b55beae7ae0c70cf955d01f51f881f9f962910)
2007-10-10 12:17:59 -05:00
Jeremy Allison
685ca94ac2 r21128: Fix Vista connecting to Samba in share level security.
Vista sends the NTLMv2 blob by default in the tconX
packet. Make sure we save off the workgroup the user
was logged into on the client in the sessionsetupX
and re-use it for the NTLMv2 calc.
Jeremy.
(This used to be commit 45dcf62960c2815c4d8e0c5f4a2d0af24df83290)
2007-10-10 12:17:41 -05:00
Volker Lendecke
b906886e9e r20824: Send access to the trusted domain passwords through the pdb backend, so that
in the next step we can store them in LDAP to be replicated across DCs.

Thanks to Michael Adam <ma@sernet.de>

Volker
(This used to be commit 3c879745cfc39be6128b63a88ecdbfa3d9ce6c2d)
2007-10-10 12:17:10 -05:00
Simo Sorce
c50c8d0dc3 r20774: I thought I committed this before Xmas holidays ...
This change is needed to make it possible to not expire
caches in disconnected mode.

Jerry, please can you look at this and confirm it is ok?

Simo.
(This used to be commit 9e8715e4e15d9cede8f4aa9652642995392617e6)
2007-10-10 12:17:08 -05:00
Herb Lewis
84cd4d05e0 r20268: merge -r 20261:20263 from samba_3_0_24
get rid of previous prototype warnings
(This used to be commit 90265c83ff1c7f11672694ff005d8ecc5d4a867f)
2007-10-10 12:16:38 -05:00
James Peach
5bb49b08f3 r20237: Replace exit_server with exit_server_cleanly where appropriate. All
send_smb failures should be clean exits. All times when we exit as
a matter of policy should also be clean exits.
(This used to be commit d6382092e72120a3c89ffe81975e8898d454bf06)
2007-10-10 12:16:34 -05:00
Simo Sorce
35a3773a6d r20169: Support for fallback to legacy mapping code was not completely tested.
Add necessary fixes.
(This used to be commit 4a81ee9608d45f95eaaccc78a080e717cb7d4682)
2007-10-10 12:16:28 -05:00
Simo Sorce
4225f9a4bd r20116: Start merging in the work done to create the new idmap subsystem.
Simo.
(This used to be commit 50cd8bffeeed2cac755f75fc3d76fe41c451976b)
2007-10-10 12:16:25 -05:00
Jeremy Allison
25d6eaae8d r20098: Properly fix issues with create_token_from_username()
reported by James. Ensure that this function allocates
everything on the temporary context except the return
memory. Never call this with a null mem context, and
now use conn->mem_ctx instead in smbd/service.c.
Remove separate free functions for conn->ngroups
and conn->nt_user_token as they are now always
talloc'ed off the conn->mem_ctx. Future optimization
will be to remove conn->mem_ctx and make all objects
pointed to in the conn struct talloc'ed off conn itself.
Easy to free then :-).
Jeremy.
(This used to be commit f83b6de44f1058811ff94ac72a8a71bd8e49e4e8)
2007-10-10 12:16:24 -05:00
Jeremy Allison
63609fbb04 r20090: Fix a class of bugs found by James Peach. Ensure
we never mix malloc and talloc'ed contexts in the
add_XX_to_array() and add_XX_to_array_unique()
calls. Ensure that these calls always return
False on out of memory, True otherwise and always
check them. Ensure that the relevent parts of
the conn struct and the nt_user_tokens are
TALLOC_DESTROYED not SAFE_FREE'd.
James - this should fix your crash bug in both
branches.
Jeremy.
(This used to be commit 0ffca7559e07500bd09a64b775e230d448ce5c24)
2007-10-10 12:16:24 -05:00
Volker Lendecke
ecf90c495e r19991: Sorry for this 2000-liner...
The main thing here is a rewrite of srv_winreg_nt.c. The core functionality
has moved to registry/reg_api.c which is then usable by the rest of Samba as
well.

On that way it fixes creating keys with more than one element in the
path. This did not work before.

Two things that sneaked in (sorry :-) is the change of some routines from
NTSTATUS to WERROR the removed "parent" argument to regkey_open_internal.

Volker
(This used to be commit fea52801de8c7b85c578d200c599475680c5339f)
2007-10-10 12:16:18 -05:00
Simo Sorce
cb0402c2d3 r19980: Implement pam account stack checks when obey pam restrictions is true.
It was missing for security=server/domain/ads

Simo.
(This used to be commit 550f651499c22c3c11594a0a39061a8a9b438d82)
2007-10-10 12:16:17 -05:00
Volker Lendecke
5e48602456 r19773: TALLOC_FREE checks for NULL itself
(This used to be commit fb3983ae1fdd1935333ffee80bceb747228ac0f3)
2007-10-10 12:15:54 -05:00
Jim McDonough
dc1f0804dd r19058: Implement "user cannot change password", and complete "user must change
password at next logon" code.  The "password last set time" of zero now
means "user must change password", because that's how windows seems to
use it.  The "can change" and "must change" times are now calculated
based on the "last set" time and policies.

We use the "can change" field now to indicate that a user cannot change
a password by putting MAX_TIME_T in it (so long as "last set" time isn't
zero).  Based on this, we set the password-can-change bit in the
faked secdesc.
(This used to be commit 21abbeaee9b7f7cff1d34d048463c30cda44a2e3)
2007-10-10 12:15:06 -05:00
Volker Lendecke
2b7d1fc779 r19008: Fix a segfault
(This used to be commit adfc82f0e6b12f8ccfe00f3ff49a089a4c936239)
2007-10-10 12:14:57 -05:00
Volker Lendecke
72e9a5d9e6 r18665: Remove two type-punned warnings
(This used to be commit 157b2c0c262dc9b9ae2a8a3133479e66e6c8db07)
2007-10-10 12:00:45 -05:00
Gerald Carter
4646147a39 r18616: fix breakage after DLIST_ADD_END() changes for --with-pam
(This used to be commit 5c00b5497b7b2bb345429893d247cbb6bb0f4e20)
2007-10-10 11:52:00 -05:00
Stefan Metzmacher
258a465e20 r18605: sync dlinklist.h with samba4, that means DLIST_ADD_END()
and DLIST_DEMOTE() now take the type of the tmp pointer
not the tmp pointer itself anymore.

metze
(This used to be commit 2f58645b7094e81dff3734f11aa183ea2ab53d2d)
2007-10-10 11:51:59 -05:00
Gerald Carter
2b27c93a9a r18271: Big change:
* autogenerate lsa ndr code
* rename 'enum SID_NAME_USE' to 'enum lsa_SidType'
* merge a log more security descriptor functions from
  gen_ndr/ndr_security.c in SAMBA_4_0

The most embarassing thing is the "#define strlen_m strlen"
We need a real implementation in SAMBA_3_0 which I'll work on
after this code is in.
(This used to be commit 3da9f80c28b1e75ef6d46d38fbb81ade6b9fa951)
2007-10-10 11:51:18 -05:00
Volker Lendecke
6655e1e997 r18029: More C++ stuff
(This used to be commit 089b51e28cc5e3674e4edf5464c7a15673c5ec0f)
2007-10-10 11:43:23 -05:00
Volker Lendecke
3bc4fd1bb9 r17924: Get rid of warnings now that talloc is merged.
Destructors now take a pointer to the "real" destroyed object as an argument.

Volker
(This used to be commit 70edd716ef0ccb218fe18d1233bd30abe46b62bf)
2007-10-10 11:38:59 -05:00
Jeremy Allison
9ab430ac4b r17875: Fix (rather theoretical, but still...) null deref found by
Stanford checker.
Jeremy.
(This used to be commit 45d77ae12235e6b39cc30845d69ac3777d3eefd0)
2007-10-10 11:38:56 -05:00
Gerald Carter
049fcc8dd5 r17736: Apply the Unix group patch when creating the token for a
username map.
(This used to be commit 0298a3466bc6c5e322db7dac386e4e5eef0e2702)
2007-10-10 11:38:47 -05:00
Gerald Carter
21e35f8e73 r17710: Thanks to Thomas Bork for testing and continued feedback on this.
Comments from the patch:

/* Add the "Unix Group" SID for each gid to catch mapped groups
   and their Unix equivalent.  This is to solve the backwards
   compatibility problem of 'valid users = +ntadmin' where
   ntadmin has been paired with "Domain Admins" in the group
   mapping table.  Otherwise smb.conf would need to be changed
   to 'valid user = "Domain Admins"'.  --jerry */
(This used to be commit 3848199287c5829aef66d0dee38a79056fe1ff5c)
2007-10-10 11:38:46 -05:00
Volker Lendecke
f852fdbe06 r17626: Some C++ Warnings
(This used to be commit 09e7c010f03ac3c621f7a7fad44685d278c1481a)
2007-10-10 11:38:44 -05:00
Volker Lendecke
0691ed55ca r17584: Some C++ Warnings
(This used to be commit f6194cf4b263454bbdf180a7d014ffc3498df497)
2007-10-10 11:38:41 -05:00
Volker Lendecke
097bd537ad r17573: Fix typo
(This used to be commit fd6e3f133b267a9506699d1c2934a153dd732df2)
2007-10-10 11:38:40 -05:00
Volker Lendecke
b29915d611 r17571: Change the return code of cli_session_setup from BOOL to NTSTATUS
Volker
(This used to be commit 94817a8ef53589011bc4ead4e17807a101acf5c9)
2007-10-10 11:38:39 -05:00
Jeremy Allison
f8aa1c75f4 r17402: Added lookup_name_smbconf() to be called when looking
up names from smb.conf. If the name is unqualified it
causes the lookup to be done in WORKGROUP\name, then
"Unix [users|groups]"\name rather than searching the
domain. Should fix the problems with "force user"
selecting a domain user by preference.
Jeremy.
(This used to be commit 1e1fcb5eb2ac4bd360461b29f85c07dbf460025d)
2007-10-10 11:38:31 -05:00
Volker Lendecke
749c8d587c r17399: Some C++ warnings
(This used to be commit d12b08fc619f7b566ef5c4cc7294174e887014fe)
2007-10-10 11:38:31 -05:00
Jeremy Allison
4905106778 r17393: Remove Volker's ASSERT that num_groupsids > 0.
For guest connection they may well be zero.
This should fix up the buildfarm (fingers
crossed).
Jeremy.
(This used to be commit 16ebccbc5889c3b4c1a20bf3453bd523ddf6f5b0)
2007-10-10 11:38:31 -05:00