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Commit Graph

42 Commits

Author SHA1 Message Date
Jelmer Vernooij
4fa24df98d r19507: Merge my DSO fixes branch. Building Samba's libraries as shared libraries
works again now, by specifying --enable-dso to configure.
(This used to be commit 7a01235067)
2007-10-10 14:24:41 -05:00
Jelmer Vernooij
0329d755a7 r17930: Merge noinclude branch:
* Move dlinklist.h, smb.h to subsystem-specific directories
 * Clean up ads.h and move what is left of it to dsdb/
   (only place where it's used)
(This used to be commit f7afa1cb77)
2007-10-10 14:16:54 -05:00
Stefan Metzmacher
358b1b2ea6 r17381: - we don't need debug messages twice
- also user_info->mapped is maybe uninitialized
  in auth_password_check() as it we do the mapping in
  auth_password_check_send()

that to Kai Blin <kai.blin@gmail.com> and valgrind to find
this bug

metze
(This used to be commit d88aabef64)
2007-10-10 14:15:20 -05:00
Stefan Metzmacher
7a845bcb01 r17341: pass a messaging context to auth_context_create()
and gensec_server_start().

calling them with NULL for event context or messaging context
is no longer allowed!

metze
(This used to be commit 679ac74e71)
2007-10-10 14:15:17 -05:00
Stefan Metzmacher
96f60a37f6 r17273: add an async version of auth_check_password() on the public
auth interface and implement the sync version as wrapper
to auth_check_password_send/recv()

as next all callers need to be converted to the async interface
and then the modules

metze
(This used to be commit ed40bb3c16)
2007-10-10 14:10:26 -05:00
Stefan Metzmacher
e8623667d3 r17270: split the logic of saying this auth backend wants to handle this
request from the password checking. This will help to make
the password checking hook async later

metze
(This used to be commit 5b26cbc342)
2007-10-10 14:10:25 -05:00
Jelmer Vernooij
620d759f49 r15298: Fix the build using a few hacks in the build system.
Recursive dependencies are now forbidden (the build system
will bail out if there are any).

I've split up auth_sam.c into auth_sam.c and sam.c. Andrew,
please rename sam.c / move its contents to whatever/wherever you think suits
best.
(This used to be commit 6646384aaf)
2007-10-10 14:05:04 -05:00
Jelmer Vernooij
c07125d133 r14952: Make sure the auth subsystem gets initialized if a gensec module needs it.
(This used to be commit ecf84248b4)
2007-10-10 14:00:22 -05:00
Jelmer Vernooij
18cddd580e r14575: Move some path-related functions to libsamba-config so libsamba-util
doesn't have to depend on the lp_* functions.
(This used to be commit f97df7d90a)
2007-10-10 13:58:52 -05:00
Jelmer Vernooij
0fbcfd8920 r13969: Make these names lowercase as well (just like they are now in the buildsystem)
(This used to be commit 04c49e211f)
2007-10-10 13:52:33 -05:00
Jelmer Vernooij
80c8a52286 r13655: Use new name of build header
(This used to be commit bca0e8054f)
2007-10-10 13:52:05 -05:00
Jelmer Vernooij
6aafed9600 r12499: Move smb_build.h out of includes.h
(This used to be commit c92ace494f)
2007-10-10 13:47:45 -05:00
Jelmer Vernooij
448483199f r12494: Support loading modules from .so files for most subsystems.
We now use a different system for initializing the modules for a subsystem.
Most subsystems now have an init function that looks something like this:

	init_module_fn static_init[] = STATIC_AUTH_MODULES;
	init_module_fn *shared_init = load_samba_modules(NULL, "auth");

	run_init_functions(static_init);
	run_init_functions(shared_init);

	talloc_free(shared_init);

I hope to eliminate the other init functions later on (the
init_programname_subsystems; defines).
(This used to be commit b6d2ad4ce0)
2007-10-10 13:47:45 -05:00
Andrew Bartlett
b16362fab6 r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the
user_info strcture in auth/

This moves it to a pattern much like that found in ntvfs, with
functions to migrate between PAIN, HASH and RESPONSE passwords.

Instead of make_user_info*() functions, we simply fill in the control
block in the callers, per recent dicussions on the lists.  This
removed a lot of data copies as well as error paths, as we can grab
much of it with talloc.

Andrew Bartlett
(This used to be commit ecbd2235a3)
2007-10-10 13:29:55 -05:00
Andrew Tridgell
e835621799 r8520: fixed a pile of warnings from the build farm gcc -Wall output on
S390. This is an attempt to avoid the panic we're seeing in the
automatic builds.

The main fixes are:

 - assumptions that sizeof(size_t) == sizeof(int), mostly in printf formats

 - use of NULL format statements to perform dn searches.

 - assumption that sizeof() returns an int
(This used to be commit a58ea6b385)
2007-10-10 13:29:34 -05:00
Andrew Tridgell
af237084ec r7633: this patch started as an attempt to make the dcerpc code use a given
event_context for the socket_connect() call, so that when things that
use dcerpc are running alongside anything else it doesn't block the
whole process during a connect.

Then of course I needed to change any code that created a dcerpc
connection (such as the auth code) to also take an event context, and
anything that called that and so on .... thus the size of the patch.

There were 3 places where I punted:

  - abartlet wanted me to add a gensec_set_event_context() call
    instead of adding it to the gensec init calls. Andrew, my
    apologies for not doing this. I didn't do it as adding a new
    parameter allowed me to catch all the callers with the
    compiler. Now that its done, we could go back and use
    gensec_set_event_context()

  - the ejs code calls auth initialisation, which means it should pass
    in the event context from the web server. I punted on that. Needs fixing.

  - I used a NULL event context in dcom_get_pipe(). This is equivalent
    to what we did already, but should be fixed to use a callers event
    context. Jelmer, can you think of a clean way to do that?

I also cleaned up a couple of things:

 - libnet_context_destroy() makes no sense. I removed it.

 - removed some unused vars in various places
(This used to be commit 3a3025485b)
2007-10-10 13:18:15 -05:00
Stefan Metzmacher
46a32687da r4620: - add interface functions to the auth subsystem so that callers doesn't need to
use function pointers anymore
- make the module init much easier
- a lot of cleanups

don't try to read the diff in auth/ better read the new files

it passes test_echo.sh and test_rpc.sh

abartlet: please fix spelling fixes

metze
(This used to be commit 3c0d16b823)
2007-10-10 13:08:34 -05:00
Andrew Tridgell
58c326809a r4052: fixed a bunch of code to use the type safe _p allocation macros
(This used to be commit 80d15fa340)
2007-10-10 13:06:18 -05:00
Stefan Metzmacher
b307f18825 r3876: fix compiler warnings
metze
(This used to be commit 9ad3837dba)
2007-10-10 13:06:00 -05:00
Jelmer Vernooij
31ded4901b r3737: - Get rid of the register_subsystem() and register_backend() functions.
- Re-disable tdbtool (it was building fine on my Debian box but other
					machines were having problems)
(This used to be commit 0d7bb2c40b)
2007-10-10 13:05:48 -05:00
Jelmer Vernooij
71db46ea66 r3586: Fix some of the issues with the module init functions.
Both subsystems and modules can now have init functions, which can be
specified in .mk files (INIT_FUNCTION = ...)

The build system will define :
 - SUBSYSTEM_init_static_modules that calls the init functions of all statically compiled modules. Failing to load will generate an error which is not fatal
 - BINARY_init_subsystems that calls the init functions (if defined) for the subsystems the binary depends on

This removes the hack with the "static bool Initialised = " and the
"lazy_init" functions
(This used to be commit 7a8244761b)
2007-10-10 13:05:36 -05:00
Andrew Tridgell
3643fb1109 r3463: separated out some more headers (asn_1.h, messages.h, dlinklist.h and ioctl.h)
(This used to be commit b97e395c81)
2007-10-10 13:05:17 -05:00
Andrew Tridgell
edbfc0f6e7 r3453: - split out the auth and popt includes
- tidied up some of the system includes

- moved a few more structures back from misc.idl to netlogon.idl and samr.idl now that pidl
  knows about inter-IDL dependencies
(This used to be commit 7b7477ac42)
2007-10-10 13:05:13 -05:00
Andrew Bartlett
85796280f4 r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use
Samba3's winbind.  This is also the start of domain membership code in
Samba4, as we now (partially) parse the info3, and use it like Samba3
does.

Andrew Bartlett
(This used to be commit c1b7303c1c)
2007-10-10 13:05:01 -05:00
Andrew Tridgell
9a62dce0ac r2648: - use a destructor on struct server_connection to simplify the
connection termination cleanup, and to ensure that the event
  contexts are properly removed for every process model

- gave auth_context the new talloc treatment, which removes another
  source of memory leaks.
(This used to be commit 230e1cd777)
2007-10-10 12:59:16 -05:00
Andrew Tridgell
326f562e72 r1982: i is not initialised or used
(This used to be commit db4bc88f9a)
2007-10-10 12:58:14 -05:00
Andrew Bartlett
f607197054 r1498: (merge from 3.0)
Rework our random number generation system.

On systems with /dev/urandom, this avoids a change to secrets.tdb for every fork().

For other systems, we now only re-seed after a fork, and on startup.
No need to do it per-operation.  This removes the 'need_reseed'
parameter from generate_random_buffer().

This also requires that we start the secrets subsystem, as that is
where the reseed value is stored, for systems without /dev/urandom.

In order to aviod identical streams in forked children, the random
state is re-initialised after the fork(), at the same point were we do
that to the tdbs.

Andrew Bartlett
(This used to be commit b97d3cb2ef)
2007-10-10 12:57:35 -05:00
Stefan Metzmacher
45a85bdd35 r1486: commit the start of the generic server infastructure
the idea is to have services as modules (smb, dcerpc, swat, ...)

the process_model don't know about the service it self anymore.

TODO:
- the smbsrv should use the smbsrv_send function
- the service subsystem init should be done like for other modules
- we need to have a generic socket subsystem, which handle stream, datagram,
  and virtuell other sockets( e.g. for the ntvfs_ipc module to connect to the dcerpc server
  , or for smb or dcerpc or whatever to connect to a server wide auth service)
- and other fixes...

NOTE: process model pthread seems to be broken( but also before this patch!)

metze
(This used to be commit bbe5e00715)
2007-10-10 12:57:35 -05:00
Andrew Bartlett
fe0706d5d5 r1292: Add const to the subsystem/module registration code.
Add some 'multi init' code, until we get a better set of infrustructure.

Andrew Bartlett
(This used to be commit 982422b2d2)
2007-10-10 12:56:49 -05:00
Stefan Metzmacher
6564fd402d r1067: fix compiler warnings
metze
(This used to be commit e5d338821e)
2007-10-10 12:56:36 -05:00
Andrew Bartlett
bcac502d44 r1058: The start of work on the SamLogon call for NETLOGON.
This starts to store information about the user in the server_info
struct - like the account name, the full name etc.

Also, continue to make the names of the structure elements in the
logon reply more consistant with those in the SAMR pipe.

Andrew Bartlett
(This used to be commit 3ccd96bd94)
2007-10-10 12:56:35 -05:00
Andrew Bartlett
0d466258be r1019: Push the auth subsystem away from using typedef, and over to the 'all
goodness and light' struct ;-)

Break apart the auth subsystem's return strucutres, into the parts
that a netlogon call cares about, and the parts that are for a local
session.  This is the 'struct session_info' and it will almost
completly replace the current information stored on a vuid, but be
generic to all login methods (RPC over TCP, for example).

Andrew Bartlett
(This used to be commit d199697014)
2007-10-10 12:56:28 -05:00
Stefan Metzmacher
98d291423f r961: convert 'uchar' to 'uint8_t'
metze
(This used to be commit 9f914e4af9)
2007-10-10 12:56:23 -05:00
Stefan Metzmacher
fcd718c7d8 r890: convert samba4 to use [u]int8_t instead of [u]int8
metze
(This used to be commit 2986c5f08c)
2007-10-10 12:56:16 -05:00
Andrew Bartlett
6b921d1d21 r719: Follow the trend - remove more unused functions.
Andrew Bartlett
(This used to be commit 62eef851fd)
2007-10-10 12:53:45 -05:00
Andrew Bartlett
c041077856 r614: Clean out the POSIX assumptions from the Samba4 auth subsystem.
This removes the code that tried to lookup posix groups, as well as
the code that was tied to the SAM_ACCOUNT.

This should make auth_ldb much easier to write :-)

Andrew Bartlett
(This used to be commit e096ee2112)
2007-10-10 12:51:51 -05:00
Andrew Bartlett
63a41d7d4d r448: Fix 'auth' in Samba4, by making 'auth methods' a normal smb.conf
paramter, without special links to other variables.

When we get 'server role' ideas back into Samba4, we can fix this properly.

The default is:

guest, sam_ignoredomain

which is the expected behaviour for a stand-alone server.

Andrew Bartlett
(This used to be commit 56ebc4275f)
2007-10-10 12:51:43 -05:00
Andrew Bartlett
9f084101dd r443: Update Samba4 to the auth and NTLMSSP code from Samba3.
Not all the auth code is merged - only those parts that are actually
being used in Samba4.

There is a lot more work to do in the NTLMSSP area, and I hope to
develop that work here.  There is a start on this here - splitting
NTLMSSP into two parts that my operate in an async fashion (before and
after the actual authentication)

Andrew Bartlett
(This used to be commit 5876c78806)
2007-10-10 12:51:42 -05:00
Stefan Metzmacher
1c798aba40 - port AUTH and PASSDB subsystems to new
SMB_SUBSYSTEM() scheme

- some const fixes in ntvfs

metze
(This used to be commit af89a78123)
2004-02-03 11:10:56 +00:00
Andrew Tridgell
16309de71d * the RPC-ECHO pipe now works in smbd, as long as the data sizes
don't cause fragmented pdus (I'll add fragments shortly)

 * change data_blob_talloc() to not zero memory when the 2nd argument
   is NULL. The zeroing just masks bugs, and can't even allow a DOS
   attack

 * modified pidl to ensure that [ref] arguments to the out side of
   functions are allocated when parsing the in side. This allows rpc
   backends to assume that [ref] variables are all setup. Doesn't work
   correctly for [ref] arrays yet

 * changed DLIST_ADD_END() to take the type instead of a tmp
   variable. This means you don't need to declare a silly tmp variable in
   the caller
(This used to be commit 46e0a35819)
2003-12-12 03:59:09 +00:00
Andrew Tridgell
7fd381376f - a few portability fixes from Jim Myers
- added SMBD_LISTEN_BACKLOG in local.h

- added the beginnings of a ndr/rpc parsing framework for Samba4. It
  currently correctly parses security descriptors for the nttrans
  QUERY_SECDESC call, but I hope it will become a reasonable framework
  that an idl based generator can work to
(This used to be commit 9bf904fc34)
2003-10-30 08:32:26 +00:00
Andrew Tridgell
ef2e26c91b first public release of samba4 code
(This used to be commit b0510b5428)
2003-08-13 01:53:07 +00:00