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3405 Commits

Author SHA1 Message Date
Jeremy Allison
8e00e9d7a6 r21609: Fix memory leaks in error code paths (and one in winbindd_group.c).
Patch from Zack Kirsch <zack.kirsch@isilon.com>.
Jeremy.
(This used to be commit df07a662e32367a52c1e8473475423db2ff5bc51)
2007-10-10 12:18:16 -05:00
Volker Lendecke
84d2ceb1df r21581: Add an error code I just got
(This used to be commit 5ef0286b56b368abd4da2cbe3d826a3438f3acc3)
2007-10-10 12:18:15 -05:00
Gerald Carter
56c1d7e507 r21525: Go ahead and checkin the mlock() & memalign() fixes so
others don't get stuck with the winbindd hang.
Still waiting on additional confirmation from Guenther
that this fixes thes issues he was observing as well.
But it's been running in my local tree for a day without
problems.
(This used to be commit 0d2b80c6c4a744b05a0efdec352cddccc430e0c4)
2007-10-10 12:18:10 -05:00
Jeremy Allison
f77bdcf6c7 r21460: Fix for server-side processing of SPNEGO auth
fragmented into "max xmit" size security blob
chunks. Bug #4400. Needs limits adding, and also
a client-side version.
Jeremy.
(This used to be commit aa69f2481aafee5dccc3783b8a6e23ca4eb0dbfa)
2007-10-10 12:18:06 -05:00
Jim McDonough
5a052edf03 r21324: Add linux setlease to the vfs layer. Next round, as Volker points out,
it should be abstracted a little higher up so other os'es can have an
entry, but it will take a bit more work.  Thanks to Chetan Shringarpure
and Mathias Dietz.

I didn't increment the vfs number again because the kernel change notify
stuff hasn't been released yet anyway.
(This used to be commit 9463211bf3b46ee408b88dfbf42d498e3839d4cc)
2007-10-10 12:17:56 -05:00
Volker Lendecke
d9a29aade0 r21279: Get rid of 'aio write behind', this is broken.
It should probably better be integrated with our write cache.

Volker
(This used to be commit 58bfd168b046a97a895aaa3384fd7af8d077a1d5)
2007-10-10 12:17:53 -05:00
Gerald Carter
7db1c6873c r21250: Partial fix for BUG 4093: Make %a expand to "Vista"
based on the flags2 values in the negprot request.

This also includes some code for testing the dialect
strings for "SMB 2.001" but this is unreliable as Vista
only sends that in the 1st negprot and caches the fact
that we don't support it.  Restartnig the WOrkstation
service on the client clears the cache.
(This used to be commit d781eeb0e4362b7af1497634d26315498a5257d4)
2007-10-10 12:17:51 -05:00
Günther Deschner
69cee2a3ec r21240: Fix longstanding Bug #4009.
For the winbind cached ADS LDAP connection handling
(ads_cached_connection()) we were (incorrectly) assuming that the
service ticket lifetime equaled the tgt lifetime. For setups where the
service ticket just lives 10 minutes, we were leaving hundreds of LDAP
connections in CLOSE_WAIT state, until we fail to service entirely with
"Too many open files".

Also sequence_number() in winbindd_ads.c needs to delete the cached LDAP
connection after the ads_do_search_retry() has failed to submit the
search request (although the bind succeeded (returning an expired
service ticket that we cannot delete from the memory cred cache - this
will get fixed later)).

Guenther
(This used to be commit 7e1a84b7226fb8dcd5d34c64a3478a6d886a9a91)
2007-10-10 12:17:50 -05:00
Jeremy Allison
778f3a00f0 r21227: Quick fix for Stevef - ensure the returned data on open
is 8 byte aligned.
Jeremy.
(This used to be commit 7645044fcf77644839bb0d74163d93d03284bd67)
2007-10-10 12:17:49 -05:00
Steve French
15ee7961ef r21204: Add define for new QFS Info for "who am i"
(This used to be commit 739a608eadd9448791366f26b42b06d38d77e037)
2007-10-10 12:17:47 -05:00
Jeremy Allison
7a5fa7f12e r21191: Add in the POSIX open/mkdir/unlink calls.
Move more error code returns to NTSTATUS.
Client test code to follow... See if this
passes the build-farm before I add it into
3.0.25.
Jeremy.
(This used to be commit 83dbbdff345fa9e427c9579183f4380004bf3dd7)
2007-10-10 12:17:47 -05:00
Gerald Carter
c04068a42b r21188: bumping passdb version number to make sure this is different than the 3.0.25 branch
(This used to be commit b10f4cdfc0767dbd88f29f42fa5a8d9a9c1959a2)
2007-10-10 12:17:46 -05:00
Derrell Lipman
7bcf281c9c r21132: - Fixes bug 4366. Documentation for smbc_utimes() was incorrect.
- Should fix bug 4115 (but needs confirmation from OP).  If the kerberos use
  flag is set in the context, then also pass it to smbc_attr_server for use by
  cli_full_connection()

- Should fix bug 4309 (but needs confirmation from OP).  We no longer send a
  keepalive packet unconditionally.  Instead, we assume (yes, possibly
  incorrectly, but it's the best guess we can make) that if the connection is
  on port 139, it's netbios and otherwise, it isn't.  If netbios is in use, we
  send a keepalive packet.  Otherwise, we check that the connection is alive
  using getpeername().
(This used to be commit 2f9be59c10ef991a51cc858ab594187b5ca61382)
2007-10-10 12:17:42 -05:00
Volker Lendecke
0d0e322d4d r21123: Make notify_fsp() static to notify.c.
Volker
(This used to be commit d663b729c0b3f4265fa90a5df8534ad52b8f04eb)
2007-10-10 12:17:41 -05:00
Volker Lendecke
f6a3c284c2 r21113: Increment vfs version, thanks to metze for pointing it out
(This used to be commit 3da52b500d63856c10d9d71ee2d0fb5fe1b28bdd)
2007-10-10 12:17:39 -05:00
Günther Deschner
1898eaddb8 r21110: Fix kinit with Heimdal (Bug #4226).
Guenther
(This used to be commit ea38e1f8362d75e7ac058a7c4aa06f1ca92ec108)
2007-10-10 12:17:38 -05:00
Volker Lendecke
240a3fd644 r21108: Send sys_notify_watch through the VFS, FAM is next
(This used to be commit 603a96761391f36ae9a1c8777d3333ab5c02eb34)
2007-10-10 12:17:38 -05:00
Volker Lendecke
9974656d3b r21093: Remove the hash and dnotify backends. Disabling FAM for this checkin, I'm
working on that right now.

Volker
(This used to be commit 01c9fb17281e99300b339d2cfc0acac7ca94843c)
2007-10-10 12:17:36 -05:00
Volker Lendecke
2852ecc67e r21092: Ok, that's the one that activates the Samba4 notify backend.
Now to clean up / fix lots of stuff.

Volker
(This used to be commit 9e7443fa1417c01be903b15073825dc4def78d99)
2007-10-10 12:17:36 -05:00
Volker Lendecke
18c2c8cece r21088: Apply some const
(This used to be commit 1f463f7cb59da2c819b45f33d797101943d5e205)
2007-10-10 12:17:35 -05:00
Volker Lendecke
113e21f0a5 r21084: Make the Samba4 files compile in Samba3, not activated yet.
Volker
(This used to be commit c24854433a28cc066072a7107e29aa7fe2bec3c8)
2007-10-10 12:17:34 -05:00
Volker Lendecke
b0bf3ddb38 r21079: Minimizing diff: Adopt the Samba4 style ChangeNotify flags.
Volker
(This used to be commit a3c1069b0c3da914e2ac7337fd9e924b1c811d39)
2007-10-10 12:17:33 -05:00
Volker Lendecke
032bd8eea8 r21076: Two pieces of infrastructure from Samba4: An API-compatible messaging wrapper
and tdb_wrap_open.

Volker
(This used to be commit c01f164dcaf88fb7f3bed8f69b210ba8fab326d1)
2007-10-10 12:17:33 -05:00
Volker Lendecke
8bfa935161 r21074: Preparation for the import of samba4 notify: Add the file notify.idl and the
resulting marshalling/unmarshalling routines in gen_ndr/

Volker
(This used to be commit a2ea54c23456925a8ed317edb1adf82d074041fc)
2007-10-10 12:17:33 -05:00
Jeremy Allison
deaf4131b9 r21062: Should fix the build plus make all refactored
functions return NTSTATUS.
Jeremy.
(This used to be commit 1f3c2b2abca6f1b3b59b73df038832e14106ff76)
2007-10-10 12:17:31 -05:00
Herb Lewis
109bebe1f8 r21002: Get rid of unused macros - merge change from 3_0_24
(This used to be commit 9d23cf0cc4a8974bf0cf74b219a1138383083360)
2007-10-10 12:17:25 -05:00
Gerald Carter
a31f10c99e r21001: * Use a simple '#define LDAPMessage void' to fix the build
problems in the nss_info interface when HAVE_LDAP is undefined.
* Revert previous ifdef HAVE_ADS brakets
* Remove an unused init function wrapper.
(This used to be commit 2ba353848b6d8d36520e7fd82576653a39c602cd)
2007-10-10 12:17:25 -05:00
Andrew Bartlett
b0d4004396 r20996: Build fix from Kai Blin
(This used to be commit 91fdbd4cf5f8fe44adcbe8dc8ef38579a8306c39)
2007-10-10 12:17:24 -05:00
Gerald Carter
a4faa575a4 r20992: another attempt at fixing the build breakage
(This used to be commit 7011a1b5abc7d56da5beba904e3328014f315f0d)
2007-10-10 12:17:24 -05:00
Gerald Carter
1ce7cc1918 r20987: fix build farm breakage when ADS support is not present (caused by nss_info_methods API)
(This used to be commit 4982be312151c4d9b97f06afe88c30d8065be4be)
2007-10-10 12:17:24 -05:00
Gerald Carter
b9b26be174 r20986: Commit the prototype of the nss_info plugin interface.
This allows a provider to supply the homedirectory, etc...
attributes for a user without requiring support in core
winbindd code.  The idmap_ad.c module has been modified
to provide the idmap 'ad' library as well as the rfc2307 and sfu
"winbind nss info" support.

The SID/id mapping is working in idmap_ad but the nss_info
still has a few quirks that I'm in the process of resolving.
(This used to be commit aaec0115e2c96935499052d9a637a20c6445986e)
2007-10-10 12:17:23 -05:00
Gerald Carter
37cc3e3d62 r20951: Remove the DOM_SID field in the struct idmap_domain and bounce
domain SID lookups through the struct winbindd_domain *domain_list
by searching by name.

Refactor the order lookup when searching for the correct idmap_domain
to a single function and remove the requirement that the default
domain be listed first in the config file.

I would still like to make the idmap_domain array a linked list and
remove the existing code which makes use of indexes into the list.

Basic testing with tdb pans out ok.
(This used to be commit e6c300829ff08dd354f6e9460d396261681e4809)
2007-10-10 12:17:21 -05:00
Volker Lendecke
d5206610cd r20931: This changes the notify infrastructure from a polling-based to an event-driven
based approach. The only remaining hook into the backend is now

	void *(*notify_add)(TALLOC_CTX *mem_ctx,
			    struct event_context *event_ctx,
			    files_struct *fsp, uint32 *filter);

(Should we put this through the VFS, so that others can more easily plug in?)

The trick here is that the backend can pick filter bits that the main smbd
should not handle anymore. Thanks to tridge for this idea.

The backend can notify the main smbd process via

void notify_fsp(files_struct *fsp, uint32 action, char *name);

The core patch is not big, what makes this more than 1800 lines are the
individual backends that are considerably changed but can be reviewed
one by one.

Based on this I'll continue with inotify now.

Volker
(This used to be commit 9cd6a8a82792b7b6967141565d043b6337836a5d)
2007-10-10 12:17:21 -05:00
Jeremy Allison
aacd16e7c4 r20916: Add in the delete on close final fix - but only enabled
with -DDEVELOPER.
Jeremy.
(This used to be commit 7f817067a70930ee3502ea3373173e0c23733253)
2007-10-10 12:17:19 -05:00
Jeremy Allison
c9a14ea19f r20883: W00t! I now understand how "delete on close" really
works - even with the strange "initial delete on close"
semantics. The "initial delete on close" flag isn't
committed to the share mode db until the handle is
closed, and is discarded if any real "delete on close"
was set. This allows me to remove the "initial_delete_on_close"
flag from the share db, and move it into a BOOL in files_struct.
Warning ! You must do a make clean after this. Cope with
the wrinkle in directory delete on close which is done
differently from files. We now pass all Samba4 smbtortute
BASE-DELETE tests except for the one checking that files
can't be created in a directory which has the delete on
close set (possibly expensive to fix).
Jeremy.
(This used to be commit f2df77a1497958c1ea791f1d2f4446b5fc3389b3)
2007-10-10 12:17:18 -05:00
Jeremy Allison
bfd099e148 r20857: Silence gives assent :-). Checking in the fix for
site support in a network where many DC's are down.
I heard via Volker there is still a bug w.r.t the
wrong site being chosen with trusted domains but
we'll have to layer that fix on top of this.
Gd - complain if this doesn't work for you.
Jeremy.
(This used to be commit 97e248f89ac6548274f03f2ae7583a255da5ddb3)
2007-10-10 12:17:14 -05:00
Volker Lendecke
90f59d4412 r20856: Make "struct notify_mid_map" private to notify.c
(This used to be commit beecef0c70521d28dd88552d661281d9c585eb22)
2007-10-10 12:17:14 -05:00
Volker Lendecke
940192ddcc r20854: Ok, now I think we're at a point where looking at notify starts to make sense
again :-)

Volker
(This used to be commit 5533cdeec1b0cdee39b1d89e2320587dc9281ee6)
2007-10-10 12:17:13 -05:00
Volker Lendecke
bf219447a3 r20846: Before this gets out of control...
This add a struct event_context and infrastructure for fd events to smbd. This
is step zero to import lib/events.

Jeremy, I rely on you to watch the change in receive_message_or_smb()
closely. For the normal code path this should be the only relevant change. The
rest is either not yet used or is cosmetic.

Volker
(This used to be commit cd07f93a8aecb24c056e33b1ad3447a41959810f)
2007-10-10 12:17:13 -05:00
Volker Lendecke
58160aa0eb r20827: Increment the interface version.
Wilco: Existing modules should continue to work, they just must be recompiled.

Volker
(This used to be commit f5babdce9b79ba6abed5d6f57daecc0ed1e14e15)
2007-10-10 12:17:10 -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
Jeremy Allison
ab46f9cdd2 r20742: Rename chkpth -> checkpath for sanity's sake :-).
Start removing unneeded "BOOL ok" from this reply.c
(this logic is old, old, old..... :-).
Jeremy.
(This used to be commit 3d52268095c605a80dfcd371769198a332baa0a5)
2007-10-10 12:17:07 -05:00
Volker Lendecke
7050da81fe r20636: Remove notify leftover
(This used to be commit a174b49173e7185abb89e605e667e64e8dd87454)
2007-10-10 12:17:00 -05:00
Volker Lendecke
46fdae1b6b r20634: A *LOT* more work is necessary before touching notify remotely starts to make
sense. Until then, remove it from the tree to keep the diff between 3_0_24 and
3_0 small.

Volker
(This used to be commit f146a85e74c84e78a11e616a1cbeaeef4693a0e0)
2007-10-10 12:17:00 -05:00
Günther Deschner
fd7bd254e1 r20512: Fix typo.
Guenther
(This used to be commit 36bd5cb21bdaf35c7dae47f8b8e93822b3f6188c)
2007-10-10 12:16:54 -05:00
Volker Lendecke
a328e2f997 r20501: Check in config.h fix from Michael Adam <ma@sernet.de>
(This used to be commit d10dd47fb8908a4372aa6932e40b23189784522c)
2007-10-10 12:16:53 -05:00
Volker Lendecke
92d02f7afe r20451: Survive the first of the filter-tests (mkdir).
Add lots of TODOs :-)

Volker
(This used to be commit 0e953884a15873b0962ab1ab064d6b3a436726c0)
2007-10-10 12:16:50 -05:00
Stefan Metzmacher
41440d483a r20448: Happy New Year!
metze
(This used to be commit 3260d2116358fc64c40d2cbe8bffed4f3e387323)
2007-10-10 12:16:50 -05:00
Volker Lendecke
200bd10b32 r20442: Slight rewrite of the change notify infrastructure. This now survives the
first of the raw-notify subtests, the one-level test_notify_dir without any
flags around yet.

The tricky part was getting the data structures right, I hope the next tests
don't let that fall over.

fsp->notify is now by default NULL, meaning that nobody has issued a
changenotify call. This means nobody is interested in changes for this
directory.

If that has happened, notify_change_buf collects the changes if no current
request is outstanding, and it collects the requests if no change has happened
since the last request.

Happy New Year, somewhere on this planet it's already 2007 :-)

Volker

P.S: Jeremy, there's a question for you in smbd/files.c line 367.
(This used to be commit ce0ad24988075465addcac0b9afc872e909135af)
2007-10-10 12:16:50 -05:00