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with clients compiled against the MIT Kerberos implementation. (Which
checks for address in KRB-PRIV packets, hence my comments on socket
functions earlier today).
It also fixes the 'set password' operation to behave correctly (it was
previously a no-op).
This allows Samba3 to join Samba4. Some winbindd operations even work,
which I think is a good step forward. There is naturally a lot of work
to do, but I wanted at least the very basics of Samba3 domain membership
to be available for the tech preview.
Andrew Bartlett
(This used to be commit 4e80a557f9c68b01ac6d5bb05716fe5b3fd400d4)
is new, and has no password. It may also occour in the future if we
allow PKINIT. In any case, it shouldn't segfault :-)
Andrew Bartlett
(This used to be commit 686fea241b7a8ca286099eadfa2ed177367dafdc)
using pre-calculated passwords for all kerberos key types.
(Previously we could only use these for the NT# type).
The module handles all of the hash/string2key tasks for all parts of
Samba, which was previously in the rpc_server/samr/samr_password.c
code. We also update the msDS-KeyVersionNumber, and the password
history. This new module can be called at provision time, which
ensures we start with a database that is consistent in this respect.
By ensuring that the krb5key attribute is the only one we need to
retrieve, this also simplifies the run-time KDC logic. (Each value of
the multi-valued attribute is encoded as a 'Key' in ASN.1, using the
definition from Heimdal's HDB. This simplfies the KDC code.).
It is hoped that this will speed up the KDC enough that it can again
operate under valgrind.
(This used to be commit e9022743210b59f19f370d772e532e0f08bfebd9)
the difference between these at all, and in the future the
fact that INIT_OBJ_FILES include smb_build.h will be sufficient to
have recompiles at the right time.
(This used to be commit b24f2583edee38abafa58578d8b5c4b43e517def)
To avoid a circular depenency, it is not allowed to use Krb5 as an
authentication mechanism, so this must be removed from the list. An
extension to the credentials system allows this function.
Also remove proto.h use for any of the KDC, and use NTSTATUS returns
in more places.
Andrew Bartlett
(This used to be commit 5f9dddd02c9c821675d2ccd07561a55edcd7f5b4)
Allow ticket requests with only a netbios name to be considered 'null'
addresses, and therefore allowed by default.
Use the netbios address as the workstation name for the allowed
workstations check with krb5.
Andrew Bartlett
(This used to be commit 328fa186f2df5cdd42be679d92b5f07f7ed22d87)
how to test this, can you have a look and see if it works for you? Is
there some hidden switch to kinit to use tcp?
(This used to be commit 0a797712fb9b11996ce035a77907000130b6f616)
This patch changes the way lsb_search is called and the meaning of the returned integer.
The last argument of ldb_search is changed from struct ldb_message to struct ldb_result
which contains a pointer to a struct ldb_message list and a count of the number of messages.
The return is not the count of messages anymore but instead it is an ldb error value.
I tryed to keep the patch as tiny as possible bu as you can guess I had to change a good
amount of places. I also tried to double check all my changes being sure that the calling
functions would still behave as before. But this patch is big enough that I fear some bug
may have been introduced anyway even if it passes the test suite. So if you are currently
working on any file being touched please give it a deep look and blame me for any error.
Simo.
(This used to be commit 22c8c97e6fb466b41859e090e959d7f1134be780)
We now put the PAC in the AS-REP, so that the client has it in the
TGT. We then validate it (and re-sign it) on a TGS-REQ, ie when the
client wants a ticket.
This should also allow us to interop with windows KDCs.
If we get an invalid PAC at the TGS stage, we just drop it.
I'm slowly trying to move the application logic out of hdb-ldb.c, and
back in with the rest of Samba's auth system, for consistancy. This
continues that trend.
Andrew Bartlett
(This used to be commit 36973b1eef7db5983cce76ba241e54d5f925c69c)
the code in auth/auth_sam.c for consistancy. This will also allow us
to have one place for a backend directory hook.
I will use a very similar hook to add the PAC.
Andrew Bartlett
(This used to be commit 4315836cd8c94eb8340c4050804face4d0066810)
kdc/hdb-ldb.c to share the routines used for auth/
This will require keeping the attribute list in sync, but I think it
is worth it for the next steps (sharing the server_info generation).
Andrew Bartlett
(This used to be commit da38bcefa752a508abd28e8ff6277b493d24c2dd)
The aim here is to restructure the queries to match the queries we do
in auth, then to share the code that does the actual query (at least
for user logins).
Then we can generate the PAC from that shared query, rather than a
seperate query.
Andrew Bartlett
(This used to be commit 4395d087e19286536dbb41fa5758491b302fa437)
Make MODULE handling a bit more like BINARY, LIBRARY and SUBSYSTEM
Add some more PUBLIC_HEADERS
(This used to be commit 875eb8f4cc658e6aebab070029fd499a726ad520)
I'm sure this will not be the final resting place, but it will do for
now.
Use the cracknames code in auth/ for creating a server_info given a
principal name only (should avoid assumtions about spliting a
user@realm principal).
Andrew Bartlett
(This used to be commit c9d5d8e45dd7b7c99b6cf35b087bc18012f31222)
Add the kpasswd server to our KDC, implementing the 'original' and
Microsoft versions of the protocol.
This works with the Heimdal kpasswd client, but not with MIT, I think
due to ordering issues. It may not be worth the pain to have this
code go via GENSEC, as it is very, very tied to krb5.
This gets us one step closer to joins from Apple, Samba3 and other
similar implementations.
Andrew Bartlett
(This used to be commit ab5dbbe10a162286aa6694c7e08de43b48e34cdb)
authenticated session down into LDB. This associates a session info
structure with the open LDB, allowing a future ldb_ntacl module to
allow/deny operations on that basis.
Along the way, I cleaned up a few things, and added new helper functions
to assist. In particular the LSA pipe uses simpler queries for some of
the setup.
In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't
been worked on (other than making it continue to compile) since January,
and I think the features of this module are being put into ldb anyway.
I have also changed the partitions in ldap_server to be initialised
after the connection, with the private pointer used to associate the ldb
with the incoming session.
Andrew Bartlett
(This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
but final linking still fails (as does generating files asn1, et, idl and proto
files)
(This used to be commit 4f0d7f75b99c7f4388d8acb0838577d86baf68b5)
with an aim to make the code simpiler and more correct.
Gone is the old (since the very early Samba 3.0 krb5 days) 'iterate over
all keytypes)' code in gensec_krb5, we now follow the approach used in
gensec_gssapi, and use a keytab.
I have also done a lot of work in the GSSAPI code, to try and reduce
the diff between us and upstream heimdal. It was becoming hard to
track patches in this code, and I also want this patch (the DCE_STYLE
support) to be in a 'manageable' state for when lha considers it for
merging. (metze assures me it still has memory leak problems, but
I've started to address some of that).
This patch also includes a simple update of other code to current
heimdal, as well as changes we need for better PAC verification.
On the PAC side of things we now match windows member servers by
checking the name and authtime on an incoming PAC. Not generating these
right was the cause of the PAC pain, and so now both the main code and
torture test validate this behaviour.
One thing doesn't work with this patch:
- the sealing of RPC pipes with kerberos, Samba -> Samba seems
broken. I'm pretty sure this is related to AES, and the need to break
apart the gss_wrap interface.
Andrew Bartlett
(This used to be commit a3aba57c00a9c5318f4706db55d03f64e8bea60c)
