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724 Commits

Author SHA1 Message Date
Andrew Tridgell
3aa3428bc9 r2679: fixed an uninitialised variable found with valgrind
(This used to be commit 9087fab0adcf1791caeb795509ca9f14f5f47e82)
2007-10-10 12:59:21 -05:00
Andrew Tridgell
5b44130afa r2671: we're getting too many errors caused by the talloc_realloc() API not
taking a context (so when you pass a NULL pointer you end up with
memory in a top level context). Fixed it by changing the API to take a
context. The context is only used if the pointer you are reallocing is
NULL.
(This used to be commit 8dc23821c9f54b2f13049b5e608a0cafb81aa540)
2007-10-10 12:59:20 -05:00
Andrew Tridgell
e3880fa759 r2660: - converted the libcli/raw/ library to use talloc_increase_ref_count()
rather than manual reference counts

- properly support SMBexit in the cifs and posix backends

- added a logoff method to all backends

With these changes the RAW-CONTEXT test now passes against the posix backend
(This used to be commit c315d6ac1cc40546fde1474702a6d66d07ee13c8)
2007-10-10 12:59:18 -05:00
Andrew Tridgell
aeb9d1e1ad r2656: moved the seteuid configure tests into the posix backend (these tests
don't actually work yet, that will come later)
(This used to be commit 46b790c19da25ba88d29f555f828688bb05e531d)
2007-10-10 12:59:17 -05:00
Andrew Tridgell
3ea916b227 r2654: fixed some more server memory leaks. We are now down to a single leak
of 16 bytes, caused by the 16 byte data_blob in the smb_signing
code.
(This used to be commit 2f1b788e09686e065d22f621f5c0c585192c6740)
2007-10-10 12:59:17 -05:00
Andrew Tridgell
4fa2904290 r2613: use a talloc destructor to ensure that file descriptors are not leaked
on abnormal termination of a connection. As long as the top level
connection structure is freed then that should cascade down to the
file structure, and call this destructor which will close the open file descriptor.

In general I'd like to use this technique in any place in Samba4 where
we hold operating system resources that we need to make sure are
released on abnormal termination.
(This used to be commit ed87b7fcbd9fedc155528ce6dd8ab5d5fce637b2)
2007-10-10 12:59:12 -05:00
Andrew Tridgell
cb0cd473a0 r2573: - added a configure test for nanosecond time resolution in struct stat
(recently Linux systems support this, allowing us to support the
  full resolution in NTTIME)

- use nanosecond resolution in the posix backend if available

- moved the configure tests and list of object files for the posix
  backend into ntvfs/posix/ to keep them more neatlly separated.
(This used to be commit d92ad9f307fe16a3b253a0555b437f14c94b4dd7)
2007-10-10 12:59:06 -05:00
Andrew Tridgell
a3cec511bb r2561: completely redid the ntvfs module chaining code, You can now do something like:
ntvfs handler = nbench posix

and the nbench pass-thru module will be called before the posix
module. The chaining logic is now much saner, and less racy, with each
level in the chain getting its own private pointer rather than relying
on save/restore logic in the pass-thru module.

The only pass-thru module we have at the moment is the nbench one
(which records all traffic in a nbench compatibe format), but I plan
on soon writing a "unixuid" pass-thru module that will implement the
setegid()/setgroups()/seteuid() logic for standard posix uid
handling. This separation of the posix backend from the uid handling
should simplify the code, and make development easier.

I also modified the nbench module so it can do multiple chaining, so
if you want to you can do:

   ntvfs module = nbench nbench posix

and it will save 2 copies of the log file in /tmp. This is really only
useful for testing at the moment until we have more than one pass-thru
module.
(This used to be commit f84c0af35cb54c8fdc4933afefc18fa4c062aae4)
2007-10-10 12:59:06 -05:00
Andrew Tridgell
d3fc90eaa1 r2524: a simple pvfs rename implementation to make testing easier
(This used to be commit 98c1c75076fdb0df3a7c616f8c2e1ed138a6ff9a)
2007-10-10 12:59:02 -05:00
Andrew Tridgell
ca60193f24 r2520: - finished implementing the server side of the old style search requests
(This used to be commit 4e4859c06b9de5fe60ebd17cfb09eed480b79ec1)
2007-10-10 12:59:01 -05:00
Andrew Tridgell
dd7862cb6a r2503: the RAW-SEARCH test now mostly passes against the posix backend
(This used to be commit 9710f24b1fd103d5656c9585cdfed96449cf9f97)
2007-10-10 12:58:59 -05:00
Andrew Tridgell
23ba434b01 r2469: complete overhaul of the old-style RAW_SEARCH_ calls (the OS/2 and
original core level calls). The old code was completely wrong in many respects.

also fixed the EA_SIZE level in the server

extended the RAW-SEARCH test suite to test the new code properly
(This used to be commit 71480271ad84b57fcdde264a54bb2408cf783255)
2007-10-10 12:58:56 -05:00
Andrew Tridgell
635f5fa942 r2438: compile on systems without O_DIRECTORY (probably won't work, but I'll get to that later)
(This used to be commit 5e2027f8ec7248e48d1dfb94c3688c78c64a85c5)
2007-10-10 12:58:53 -05:00
Andrew Tridgell
8a1c3ddd94 r2436: the second big lump of posix vfs code.
this is still just a skeleton, and many of the functions are just
based on the simple vfs backend, they are there to allow me to run
smbtorture tests against the real parts of the posix backend.
(This used to be commit f2fa7fe565e89360dba3bb5434d3a6a36f398348)
2007-10-10 12:58:52 -05:00
Andrew Tridgell
03cb4367d6 r2404: the first large lump of posix vfs stuff.
this is still very much a skeleton (with many limbs missing too!). I
am committing this early to get some feedback on the approach taken.
(This used to be commit 40d5cae5ebbfe328e193eadb685df6a370730299)
2007-10-10 12:58:48 -05:00
Andrew Tridgell
0e6799177c r2252: don't register the same name twice
(This used to be commit fdb675bbad1322ddd94c646f67803b9678468a64)
2007-10-10 12:58:35 -05:00
Andrew Tridgell
2cbbbe3535 r2251: forgot to add vfs_posix.h in my last commit
note that this is just a skeleton so far. More to come soon.
(This used to be commit efc8850b9aa9348f5f7c4b342aa76dab1635e7d4)
2007-10-10 12:58:35 -05:00
Andrew Tridgell
893c62d383 r2249: got rid of some more mem_ctx elements in structures
(This used to be commit 21ef338cbbe96acc8594ffc550ef60c6a40fb951)
2007-10-10 12:58:34 -05:00
Stefan Metzmacher
ad5acba254 r1916: return a more clear error, we are miss configure in this case
metze
(This used to be commit a908f831cb9dd265f9b183512053f9e608feec3d)
2007-10-10 12:58:11 -05:00
Stefan Metzmacher
b87fa55bdc r1286: rename struct tcon_context to smbsrv_tcon
metze
(This used to be commit a6c0ca9de52b2395b092cb245bb94cbd55dfdd46)
2007-10-10 12:56:49 -05:00
Stefan Metzmacher
8bf537d119 r1280: rename struct request_context to smbsrv_request
metze
(This used to be commit a85d2db5826a84b812ea5162a11f54edd25f74e3)
2007-10-10 12:56:48 -05:00
Stefan Metzmacher
ee0588bb6f r312: let ntvfs posix backend return NT_STATUS_ACCESS_DENIED in the connect hook
and print out an error message to the debug log which say:
use 'cifs' or 'simple' as ntvfs handler
this also warns about 'root' fileaccess in the 'simple' module

the 'default' ntvfs handler is now registered by the posix backend

metze
(This used to be commit 84b3589daa60cfdd2c868d9468192b0a6e1eebae)
2007-10-10 12:51:20 -05:00
Jelmer Vernooij
a846e59205 CVS: ----------------------------------------------------------------------
CVS: Enter Log.  Lines beginning with `CVS:' are removed automatically
CVS:
CVS: Committing in .
CVS:
CVS: Modified Files:
CVS: 	Makefile.in configure.in include/includes.h include/ntvfs.h
CVS: 	include/smb.h lib/iconv.c lib/module.c ntvfs/ntvfs_base.c
CVS: 	ntvfs/cifs/vfs_cifs.c ntvfs/ipc/vfs_ipc.c
CVS: 	ntvfs/posix/vfs_posix.c ntvfs/print/vfs_print.c
CVS: 	ntvfs/reference/vfs_ref.c ntvfs/simple/vfs_simple.c
CVS: 	passdb/pdb_interface.c
CVS: Added Files:
CVS: 	include/module.h
CVS: ----------------------------------------------------------------------
Update to the modules system. Fixed:
 - get rid of smb_probe_module
 - merge older updates from 3.0
 - introduced register_subsystem() and register_backend() functions
 - adapt ntvfs and charset to use new register functions
 - made smb_load_modules() work recursively (e.g. 'preload modules = /usr/lib/samba')
 - got rid of some old remains

Things that still need work:
 - Did I break tankFS? I don't think so, but I can't test it here :-(
 - Add 'postload modules = ' (for modules that need to be loaded after fork() in smbd, if applicable)
 - Convert RPC, auth, passdb, etc to use new register_{subsystem,backend}() functions
 - Accept wildcards in 'preload modules' option, instead of loading recursively
(This used to be commit 7512b9ab1a8b3103f7a6c13f736353c46a26b668)
2003-11-25 03:15:26 +00:00
Andrew Tridgell
ef2e26c91b first public release of samba4 code
(This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00