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288 Commits

Author SHA1 Message Date
Volker Lendecke
0ea06b97c2 r11392: After confirmation from Love, fix a compiler warning
(This used to be commit a0b4036ba6ae423bab3ec698d3e404f03bb0f9d5)
2007-10-10 13:45:30 -05:00
Andrew Bartlett
1244a97dbe r11317: An ugly hack to setup the global gssapi_krb5_context early, when we
have easy access to the event context.

This stops Samba dead-locking against itself when the winbindd client
tries to contact the KDC.

Andrew Bartlett
(This used to be commit 57f811115ed768ea1f170dcd71038398bf2ab6e9)
2007-10-10 13:45:19 -05:00
Andrew Bartlett
14a3abd559 r11314: Use a patch from lha to have the kerberos libs extract the PAC, rather
than doing ASN.1 parsing in Samba.

Also use the API function for getting a client from a ticket, rather
than just digging in the structure.

Andrew Bartlett
(This used to be commit 25d5ea6d724bd2b64a6086ae6e2e1c5148b8ca4a)
2007-10-10 13:45:18 -05:00
Andrew Bartlett
4dc5da1335 r11310: Free the 'if_relevent' portion of the PAC when we build it.
Andrew Bartlett
(This used to be commit ede638c00b574bf4149d11844c0adf8e0f5c4efb)
2007-10-10 13:45:17 -05:00
Andrew Bartlett
4019064c5d r11294: Update Heimdal in Samba4 to lorikeet-heimdal (which is in turn updated
to CVS of 2005-10-24).

Andrew Bartlett
(This used to be commit 939d4f340feaad15d0a6a5da79feba2b2558f174)
2007-10-10 13:45:15 -05:00
Andrew Bartlett
5a30cd8097 r10983: Another case were we want to avoid DNS for unqualified names.
Andrew Bartlett
(This used to be commit 1d7094b8dfd53dfda55db7ce30f47f74864093bf)
2007-10-10 13:39:50 -05:00
Andrew Bartlett
8407a1a866 r10561: This patch takes over KDC socket routines in Heimdal, and directs them
at the Samba4 socket layer.

The intention here is to ensure that other events may be processed while
heimdal is waiting on the KDC.  The interface is designed to be
sufficiently flexible, so that the plugin may choose how to time
communication with the KDC (ie multiple outstanding requests, looking
for a functional KDC).

I've hacked the socket layer out of cldap.c to handle this very
specific case of one udp packet and reply.  Likewise I also handle
TCP, stolen from the winbind code.

This same plugin system might also be useful for a self-contained
testing mode in Heimdal, in conjunction with libkdc.  I would suggest
using socket-wrapper instead however.

Andrew Bartlett
(This used to be commit 3b09f9e8f9f6f645cd03073ef833c8d0fb0d84e2)
2007-10-10 13:39:04 -05:00
Andrew Bartlett
3b7f8ddd9a r10398: Don't do DNS lookups on short names (no .).
Andrew Bartlett
(This used to be commit 77aca9619d24a8e118f53bcd1a1e54b8437812a8)
2007-10-10 13:38:39 -05:00
Andrew Bartlett
c44efdaa22 r10386: Merge current lorikeet-heimdal into Samba4.
Andrew Bartlett
(This used to be commit 4d2a9a9bc497eae269c24cbf156b43b8588e2f73)
2007-10-10 13:38:38 -05:00
Andrew Bartlett
42f2519b50 r10382: In the absence of client support for the full KDC-side
canonicalisation code, I've hacked Heimdal to use the default realm if
no other realm can be determined for a given host.

Andrew Bartlett
(This used to be commit 0f0b0021b7728ce75ca0060003a3d08264ead810)
2007-10-10 13:38:34 -05:00
Andrew Bartlett
f9263dd102 r10337: This grubby little hack is the implementation of a concept discussed
on the kerberos mailing lists a couple of weeks ago: Don't use DNS at
all for expanding short names into long names.

Using the 'override krb5_init_context' code already in the tree, this
removes the DNS lag on a kerberos session setup/connection.

Andrew Bartlett
(This used to be commit de3ceab3d064a286e8662a2b9b62b212f0454156)
2007-10-10 13:38:29 -05:00
Andrew Bartlett
f3bce652c8 r10286: This patch is ugly and disgusting, but for now it works better than the other
ideas I have had.

When I get a full list of things I want to do to a krb5_context I'll
either add gsskrb5_ wrappers, or a way of speicfying the krb5 context
per gssapi context.

(I want to ensure that the only krb5_context variables created while
executing Samba4 are via our wrapper).

Andrew Bartlett
(This used to be commit 8a22d46e70e9f863831aba0c9913d195f833d625)
2007-10-10 13:38:13 -05:00
Jelmer Vernooij
957d361cd1 r10191: Return the right error code in the case of a time skew. Windows will now
ignore Kerberos and fallback to NTLMSSP when joining. Thanks to Andrew Bartlett
for the assistence.
(This used to be commit 3b6bfbe8cf555f4144ed06044d3ecb8044f86bca)
2007-10-10 13:38:07 -05:00
James Peach
0639375119 r10159: Dereference padsize before comparing to an int.
(This used to be commit 5767c05909c9927b3a806614b1f1bd2f90a35dd3)
2007-10-10 13:38:04 -05:00
Andrew Bartlett
5edbeca141 r10153: This patch adds a new parameter to gensec_sig_size(), the size of the
data to be signed/sealed.  We can use this to split the data from the
signature portion of the resultant wrapped packet.

This required merging the gsskrb5_wrap_size patch from
lorikeet-heimdal, and fixes AES encrption issues on DCE/RPC (we no
longer use a static 45 byte value).

This fixes one of the krb5 issues in my list.

Andrew Bartlett
(This used to be commit e4f2afc34362953f56a026b66ae1aea81e9db104)
2007-10-10 13:38:04 -05:00
Andrew Bartlett
cfdcc32f84 r10149: Update Samba4 to current lorikeet-heimdal.
Andrew Bartlett
(This used to be commit b9695d5e7cc052a952d8d60bc1ab08e00f4827e8)
2007-10-10 13:38:03 -05:00
Andrew Bartlett
6a74a83151 r10072: Fix mismerge weridness in error handling.
Andrew Bartlett
(This used to be commit c17926b6fe278fd757862885f82fd342b755167c)
2007-10-10 13:36:34 -05:00
Andrew Bartlett
1f2f470889 r10066: This is the second in my patches to work on Samba4's kerberos support,
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)
2007-10-10 13:36:33 -05:00
Andrew Bartlett
6b14ffe271 r10035: This patch removes the need for the special case hack
'MEMORY_WILDCARD' keytab type. (part of this checking is in effect a
merge from lorikeet-heimdal, where I removed this)

This is achieved by correctly using the GSSAPI gsskrb5_acquire_cred()
function, as this allows us to specify the target principal, regardless
of which alias the client may use.

This patch also tries to simplify some principal handling and fixes some
error cases.

Posted to samba-technical, reviewed by metze, and looked over by lha on IRC.

Andrew Bartlett
(This used to be commit 506a7b67aee949b102d8bf0d6ee9cd12def10d00)
2007-10-10 13:36:31 -05:00
Andrew Bartlett
52d9dbe75c r10022: Merge tpot's fix for IRIX and AIX_rea build problems from lorikeet-heimdal
to Samba4.

Andrew Bartlett
(This used to be commit 6835e427907bf52f7fdd332b726ffa47041853de)
2007-10-10 13:36:30 -05:00
Andrew Bartlett
ad14812b8f r9931: Make use of new 'norealm' parsing functions rather than strchr(p '@').
Merge these norealm functions from lorikeet-heimdal.

Andrew Bartlett
(This used to be commit 6aef275efd7f434f65824eb3dd129c8e5efd8731)
2007-10-10 13:36:23 -05:00
Andrew Bartlett
92a652c2a4 r9877: Merge from lorikeet-heimdal, to try and fix build failures.
Andrew Bartlett
(This used to be commit 53f2bf3b9178b78527bb43b9dca7b43e1497dd20)
2007-10-10 13:36:19 -05:00
Andrew Bartlett
1478781603 r9859: Enable (blocking) KDC resolution with DNS.
To enable, set:

[libdefaults]
 dns_lookup_realm = true
 dns_lookup_kdc = true

in your /etc/krb5.conf.

In the future I may override the krb5.conf and set this on by default
in Samba4.

Andrew Bartlett
(This used to be commit 32fb50d02560123b8d0ab13346041806c062f9bf)
2007-10-10 13:36:18 -05:00
Andrew Bartlett
3c265c7986 r9696: Update prototypes for new name of short parsing function.
Andrew Bartlett
(This used to be commit cc35cd5ee2abbd6be01dc1ea66eca0bd48a6f636)
2007-10-10 13:34:42 -05:00
Andrew Bartlett
08730652fb r9680: Update Heimdal to current lorikeet-heimdal (which was itself updated
to Heimdal CVS as of 2005-08-27).

Andrew Bartlett
(This used to be commit 913924a4997f5e14c503f87510cbd8e4bfd965a9)
2007-10-10 13:34:39 -05:00
Andrew Tridgell
b8f4e0796d r9648: this fixes the krb5 based login with the pac. The key to this whole saga was
that the logon_time field in the pac must match the authtime field in the ticket we
gave the client in the AS-REP (and thus also the authtime field in the ticket we get
back in the TGS-REQ).

Many thanks to Andrew Bartlett for his patience in showing me the
basic ropes of all this code! This was a joint effort.
(This used to be commit 7bee374b3ffcdb0424a83f909fe5ad504ea3882e)
2007-10-10 13:34:37 -05:00
Andrew Bartlett
55f5453bc8 r9413: Bring Samba4 back up to date with lorikeet-heimdal.
Delete test_crypto_wrapping.c, previously included but unbuilt.

Andrew Bartlett
(This used to be commit d5fb30fb0cef330e0947969f0c9afc1f58fc4c7d)
2007-10-10 13:33:35 -05:00
Andrew Bartlett
65ec408473 r9305: Use the check-var.m4 from roken to really, really detect h_errno correctly.
This fixes the build on Fedora Core 4.

Andrew Bartlett
(This used to be commit aa36b2adad0d66b8171aa3ccca3057298361bec5)
2007-10-10 13:33:23 -05:00
Andrew Bartlett
c0e8144c5d r9221: Try to merge Heimdal across from lorikeet-heimdal to samba4.
This is my first attempt at this, so there may be a few rough edges.

Andrew Bartlett
(This used to be commit 9a1d2f2fec67930975da856a2d365345cec46216)
2007-10-10 13:31:33 -05:00
Stefan Metzmacher
918b1b3251 r9151: reverting to return char * again
metze
(This used to be commit 60e2d58685ee50f90d6ad2ce2609a3c0b433ae10)
2007-10-10 13:31:24 -05:00
Stefan Metzmacher
40448834a0 r9107: try to get the build on solaris going...
metze
(This used to be commit 1008459a98a8232f039b87c91443d653858e0500)
2007-10-10 13:31:17 -05:00
Stefan Metzmacher
2624d8f096 r9105: match the prototype of netdb.h
this should fix the build on solaris 10

lha can that be merged to the main heimdal if that apears to not break
the build on other platforms

metze
(This used to be commit cb0259627976c10906016233fb27a1d05ae7e4b0)
2007-10-10 13:31:17 -05:00
Andrew Tridgell
10cb617904 r8464: the last few functions needed by irix 6.4.
(This used to be commit 903d963ca8fdefa23eaa77b5117d90b6b84866ab)
2007-10-10 13:23:06 -05:00
Andrew Tridgell
d0e3452a61 r8463: more irix fixes. This one adds some missing addrinfo functions
(This used to be commit 87f7098ee3a24be202b6aaa1ab2a4e44b7b89975)
2007-10-10 13:23:06 -05:00
Andrew Tridgell
2ea372afd9 r8420: slowly getting my way through some more heimdal portability fixes
(This used to be commit 59c3de6ca8b8e153e5cfd67da5f2afc2e23d36db)
2007-10-10 13:23:01 -05:00
Andrew Tridgell
8c018ff786 r8310: replace the heimdal networking interface scanning code with glue code that uses the Samba
interfaces list. This makes heimdal obey the 'interfaces=' smb.conf option, and should also
fix the portability problems with the heimdal code
(This used to be commit ba621d1c554e135f449a144019b84719a086e04f)
2007-10-10 13:20:04 -05:00
Andrew Tridgell
14fb42204b r8307: try to cope with flex and bison not being installed, in a similar fashion to yapp for pidl
if they are installed, then we rebuild the generated files, otherwise
we use the ones in svn
(This used to be commit 6ab503b7cc902b8691dc80907bb44f1f705ab8ee)
2007-10-10 13:20:04 -05:00
Heimdal Import User
954c01728e r8302: import mini HEIMDAL into the tree
(This used to be commit 118be28a7aef233799956615a99d1a2a74dac175)
2007-10-10 13:19:33 -05:00