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if the 'password does not expire' flag has been set, filling in the
PAC and netlogon reply correctly if so.
Andrew Bartlett
(This used to be commit c530ab5dc6)
In particular, I've used the --leak-report-full option to smbd to
track down memory that shouldn't be on a long-term context. This is
now talloc_free()ed much earlier.
Andrew Bartlett
(This used to be commit c6eb74f429)
case) as the keytab.
This avoids issues in replicated setups, as we will replicate the
kpasswd key correctly (including from windows, which is why I care at
the moment).
Andrew Bartlett
(This used to be commit 849500d1aa)
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 686fea241b)
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 e902274321)
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 5f9dddd02c)
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 22c8c97e6f)
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 36973b1eef)
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 4315836cd8)
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 da38bcefa7)
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 4395d087e1)
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 fd7203789a)
Add ldb_dn_string_compose so that you can build a dn starting from a
struct ldb_dn base and a set of parameters to be composed in a format
string with the same syntax of printf
(This used to be commit 31c69d0655)
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)
into krbtgt/DNS.DOMAIN.REALM too
with this a windows client asks for the correct ticket when you try to login
(but it's still not working correct, as some how we mess up the dns host name of the
client and it asks for the wrong service principal)
- fix some compiler wranings
- fix some debug messages
metze
(This used to be commit c4c93eeec2)
We now generate the PAC, and can verifiy both our own PAC and the PAC
from Win2k3.
This commit adds the PAC generation code, spits out the code to get
the information we need from the NETLOGON server back into a auth/
helper function, and adds a number of glue functions.
In the process of building the PAC generation code, some hints in the
Microsoft PAC specification shed light on other parts of the code, and
the updates to samr.idl and netlogon.idl come from those hints.
Also in this commit:
The Heimdal build package has been split up, so as to only link the
KDC with smbd, not the client utils.
To enable the PAC to be veified with gensec_krb5 (which isn't quite
dead yet), the keyblock has been passed back to the calling layer.
Andrew Bartlett
(This used to be commit e2015671c2)
I missed one spot in moving from hdb_ent_type to the
internal-to-hdb-ldb hdb_ldb_ent_type, which results in a
Kerberos: Server has invalid flag set -- krbtgt/....@....
on kinit.
Andrew Bartlett
(This used to be commit 2358e0c0e4)
- Remove (some) excess logging
- use samdb_connect() to hook into the right handling for multiple tdb handles
- move the connect to the server startup, rather than per-packet.
- Fix config.mk dependency
Tested with a WinXP domain join.
Andrew Bartlett
(This used to be commit 13cf51612d)
fill in the function pointers to handle the logging, and catch all the
kerberos warnings. (Currently at level 3).
To avoid a memory leak, this requries a new function: krb5_freelog(),
which I've added to lorikeet/heimdal.
This also required a revamp to how we handle the krb5_context, so as
to make it easier to handle with talloc destructors.
Andrew Bartlett
(This used to be commit 63272794c4)
