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There are still a few tidyups of old FSF addresses to come (in both s3
and s4). More commits soon.
(This used to be commit fcf38a38ac691abd0fa51b89dc951a08e89fdafa)
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Break up auth/auth.h not to include the world.
Add credentials_krb5.h with the kerberos dependent prototypes.
Andrew Bartlett
(This used to be commit 2b569c42e0fbb596ea82484d0e1cb22e193037b9)
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Kai Blin.
(This used to be commit d599bb8f98c01459dfbafe041f481d301316057c)
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ntlm_auth.
Patch by Kai Blin.
(This used to be commit 2167552b9a869c408c5ba17dcba3367241934767)
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(This used to be commit 8b622c5ded0732df0eaf9f6226f52a27b6eacd73)
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This is the Samba4 version of the ntlm_auth patch that was committed
to Samba3 in revision 17216.
The purpose of this patch is to return session key information, as
well as NTLMSSP negotiated flags to ntlm_auth's caller. This allows
the bulk data signing and sealing to be handled in a library, supplied
by the caller.
This also allows the caller to ask for features, so that the right
flags get negotiated.
(This used to be commit eb28aff4e0c9688ba886c3dd886ab7af81c6326a)
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and gensec_server_start().
calling them with NULL for event context or messaging context
is no longer allowed!
metze
(This used to be commit 679ac74e71b111344f1097ab389c0b83a9247710)
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(This used to be commit f2ca71f1229f4c20296895116c09bacbd6a53b55)
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Remove some autogenerated headers (which had prototypes now autogenerated by pidl)
Remove ndr_security.h from a few places - it's no longer necessary
(This used to be commit c19c2b51d3e1ad347120b06a22bda5ec586c22e8)
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doesn't need ldb
(This used to be commit 137ace965e3477c4d92dfd33758d59db346acbcf)
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(This used to be commit 3b66cf35a783a1524e21b3f99125eb032968969e)
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metze
(This used to be commit 152e7e3d024cbc1ae60f8595507d39b647551a71)
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try to include just the BASENAME.h files (containing only structs)
(This used to be commit 3dd477ca5147f28a962b8437e2611a8222d706bd)
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(This used to be commit 1a16a6f1dfa66499af43a6b88b3ea69a6a75f1fe)
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file dependencies
(This used to be commit 122835876748a3eaf5e8d31ad1abddab9acb8781)
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subsystems.
This allows Samba libraries to be used by other projects (and parts of
Samba to be built as shared libraries).
(This used to be commit 44f0aba715bfedc7e1ee3d07e9a101a91dbd84b3)
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(This used to be commit 70e7449318aa0e9d2639c76730a7d1683b2f4981)
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dcerpc_interface_table struct rather then a tuple of interface
name, UUID and version.
This removes the requirement for having a global list of DCE/RPC interfaces,
except for these parts of the code that use that list explicitly
(ndrdump and the scanner torture test).
This should also allow us to remove the hack that put the authservice parameter
in the dcerpc_binding struct as it can now be read directly from
dcerpc_interface_table.
I will now modify some of these functions to take a dcerpc_syntax_id
structure rather then a full dcerpc_interface_table.
(This used to be commit 8aae0f168e54c01d0866ad6e0da141dbd828574f)
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(This used to be commit c92ace494f92084ddf178626cdf392d151043bc7)
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Andrew Bartlett
(This used to be commit 708476d0b2d178b9fd80583ac02fdadd4f9650b0)
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authentication. This pulls the creating of the keytab back to the
credentials code, and removes the special case of 'use keberos keytab
= yes' for now.
This allows (and requires) the callers to specify the credentials for
the server credentails to GENSEC. This allows kpasswdd (soon to be
added) to use a different set of kerberos credentials.
The 'use kerberos keytab' code will be moved into the credentials
layer, as the layers below now expect a keytab.
We also now allow for the old secret to be stored into the
credentials, allowing service password changes.
Andrew Bartlett
(This used to be commit 205f77c579ac8680c85f713a76de5767189c627b)
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seem to be able to handle incomplete enum types.
(This used to be commit 540155fad3c8e3d79fb631bb3f14273f82130a73)
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use pstring is next_token() now.
(This used to be commit a5b88bcd420eb7ae42283293541519e142be36e3)
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(This used to be commit 03647e1321cf6c9bd6ced3945265f635e9468973)
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Remove unused includes of dynconfig.h
(This used to be commit 59083b7ba60d518ddb59646c4fd69938afd079b3)
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function interface used in the credentials code.
Fix bug in ntlm_auth, where we would overwrite the PW specified as a
first input. (Reported and chased by Kai Blin <blin@gmx.net>, bug
#3040)
Andrew Bartlett
(This used to be commit 04af95bd31de39ad6aff349a4838dd77cb300034)
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Kerberos CCACHE into the system.
This again allows the use of the system ccache when no username is
specified, and brings more code in common between gensec_krb5 and
gensec_gssapi.
It also has a side-effect that may (or may not) be expected: If there
is a ccache, even if it is not used (perhaps the remote server didn't
want kerberos), it will change the default username.
Andrew Bartlett
(This used to be commit 6202267f6ec1446d6bd11d1d37d05a977bc8d315)
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mode, and specification of the workstation.
Andrew Bartlett
(This used to be commit 8f53d995c63b718b40fb52ec102fa74f94719b65)
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replace this with something funkier.
(This used to be commit 8d376d56c78894b9bbd27ed7fa70da415c0cd038)
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the ndr_pull/push/print functions for it in the ntacl-lsm module
- fix compiler warnings in the ldap_encode_ndr_* code
metze
(This used to be commit 83d65d0d7ed9c240ad44aa2c881c1f07212bfda4)
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here.
Andrew Bartlett
(This used to be commit b341bd4487f81a48de2e479e85d90f64c7f071e0)
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(This used to be commit 3c12b46e320412e4746fced7e2898f892e815118)
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(This used to be commit cf17f90a83cf04815544c5408eb56d00546b3e88)
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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 3a3025485bdb8f600ab528c0b4b4eef0c65e3fc9)
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There is now a new --debug-stderr option to enable debug to STDERR.
popt isn't perfect, but the callbacks are used in all the main Samba
binaries, and should be used in the rest. This avoids duplicated
code, and ensures every binary is setup correctly.
This also ensures the setup happens early enough to have -s function,
and have a correct impact on the credentials code. (Fixing a bug that
frustrated tridge earlier today).
The only 'subtle' aspect of all this is that I'm pretty sure that the
SAMBA_COMMON popt code must be above the CREDENTIALS code, in the
popt tables.
Andrew Bartlett
(This used to be commit 50f3c2b3a22971f40e0d3a88127b5120bfc47591)
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(This used to be commit 46509eb89980bfe6dabd71264d570ea356ee5a22)
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GENSEC, and to pull SCHANNEL into GENSEC, by making it less 'special'.
GENSEC now no longer has it's own handling of 'set username' etc,
instead it uses cli_credentials calls.
In order to link the credentails code right though Samba, a lot of
interfaces have changed to remove 'username, domain, password'
arguments, and these have been replaced with a single 'struct
cli_credentials'.
In the session setup code, a new parameter 'workgroup' contains the
client/server current workgroup, which seems unrelated to the
authentication exchange (it was being filled in from the auth info).
This allows in particular kerberos to only call back for passwords
when it actually needs to perform the kinit.
The kerberos code has been modified not to use the SPNEGO provided
'principal name' (in the mechListMIC), but to instead use the name the
host was connected to as. This better matches Microsoft behaviour,
is more secure and allows better use of standard kerberos functions.
To achieve this, I made changes to our socket code so that the
hostname (before name resolution) is now recorded on the socket.
In schannel, most of the code from librpc/rpc/dcerpc_schannel.c is now
in libcli/auth/schannel.c, and it looks much more like a standard
GENSEC module. The actual sign/seal code moved to
libcli/auth/schannel_sign.c in a previous commit.
The schannel credentails structure is now merged with the rest of the
credentails, as many of the values (username, workstation, domain)
where already present there. This makes handling this in a generic
manner much easier, as there is no longer a custom entry-point.
The auth_domain module continues to be developed, but is now just as
functional as auth_winbind. The changes here are consequential to the
schannel changes.
The only removed function at this point is the RPC-LOGIN test
(simulating the load of a WinXP login), which needs much more work to
clean it up (it contains copies of too much code from all over the
torture suite, and I havn't been able to penetrate its 'structure').
Andrew Bartlett
(This used to be commit 2301a4b38a21aa60917973451687063d83d18d66)
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I wanted to add a simple 'workstation' argument to the DCERPC
authenticated binding calls, but this patch kind of grew from there.
With SCHANNEL, the 'workstation' name (the netbios name of the client)
matters, as this is what ties the session between the NETLOGON ops and
the SCHANNEL bind. This changes a lot of files, and these will again
be changed when jelmer does the credentials work.
I also correct some schannel IDL to distinguish between workstation
names and account names. The distinction matters for domain trust
accounts.
Issues in handling this (issues with lifetime of talloc pointers)
caused me to change the 'creds_CredentialsState' and 'struct
dcerpc_binding' pointers to always be talloc()ed pointers.
In the schannel DB, we now store both the domain and computername, and
query on both. This should ensure we fault correctly when the domain
is specified incorrectly in the SCHANNEL bind.
In the RPC-SCHANNEL test, I finally fixed a bug that vl pointed out,
where the comment claimed we re-used a connection, but in fact we made
a new connection.
This was achived by breaking apart some of the
dcerpc_secondary_connection() logic.
The addition of workstation handling was also propogated to NTLMSSP
and GENSEC, for completeness.
The RPC-SAMSYNC test has been cleaned up a little, using a loop over
usernames/passwords rather than manually expanded tests. This will be
expanded further (the code in #if 0 in this patch) to use a newly
created user account for testing.
In making this test pass test_rpc.sh, I found a bug in the RPC-ECHO
server, caused by the removal of [ref] and the assoicated pointer from
the IDL. This has been re-added, until the underlying pidl issues are
solved.
(This used to be commit 824289dcc20908ddec957a4a892a103eec2da9b9)
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enabled
(This used to be commit 93931b1a741a3722c311ada80c4c9d3d670f91b2)
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less likely that anyone will use pstring for new code
- got rid of winbind_client.h from includes.h. This one triggered a
huge change, as winbind_client.h was including system/filesys.h and
defining the old uint32 and uint16 types, as well as its own
pstring and fstring.
(This used to be commit 9db6c79e902ec538108d6b7d3324039aabe1704f)
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large commit. I thought this was worthwhile to get done for
consistency.
(This used to be commit ec32b22ed5ec224f6324f5e069d15e92e38e15c0)
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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 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
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and debug privileges
metze
(This used to be commit c981808ed4cfa63c7ba7c4f9190b6b14f74bab40)
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favor of talloc_free().
Andrew Bartlett
(This used to be commit 1933cd12fbaed56e13f2386b19de6ade99bf9478)
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this is mostly just a tidyup, but also adds the privilege_mask, which
I will be using shortly in ACL checking.
note that I had to move the definition of struct security_token out of
security.idl as pidl doesn't yet handle arrays of pointers, and the
usual workaround (to use a intermediate structure) would make things
too cumbersome for this structure, especially given we never encode it
to NDR.
(This used to be commit 7b446af09b8050746bfc2c50e9d56aa94397cc1a)
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metze
(This used to be commit ab2c2f27e1c61516e885f02bf26350f97209057a)
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parsing, so that module init can take account of lp_ parms (thats
why gensec:krb5=no wasn't working)
- added a BASE-DISCONNECT torture test that tests server response to
clients disconnecting with open lock and open requests pending
(This used to be commit 5205f598b8c0be6985e61cc842cc5da109ba5b7e)
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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 7a8244761bfdfdfb48f8264d76951ebdfbf7bd8a)
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(user groups). The form of this is not final, but is this should be a
discussion point with the squid team.
Andrew Bartlett
(This used to be commit cbb0c67d06f75c2d8841a95ba8837124160ffd49)
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multiplexed helper system.
This system prefixes every request with a number, and we maintian a
state machine for each of these integers. This means that we can have
multiple outstanding challenges, without the overhead of a whole
ntlm_auth process.
In future, the actual password check will also be async.
Andrew Bartlett
(This used to be commit 9ea34abce384214e35b1b2c5f405c5f91f27d195)
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