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40 Commits

Author SHA1 Message Date
Andrew Bartlett
8ff1f50b0c s4:kerberos Add support for user principal names in certificates
This extends the PKINIT code in Heimdal to ask the HDB layer if the
User Principal Name name in the certificate is an alias (perhaps just
by case change) of the name given in the AS-REQ.  (This was a TODO in
the Heimdal KDC)

The testsuite is extended to test this behaviour, and the other PKINIT
certficate (using the standard method to specify a principal name in a
certificate) is updated to use a Administrator (not administrator).
(This fixes the kinit test).

Andrew Bartlett
2009-07-28 14:10:47 +10:00
Andrew Bartlett
19bc4ce95c s4:kdc Rework KDC to pull in less attributes for krbtgt lookups
Each attribute we request from LDB comes with a small cost, so don't
lookup any more than we must for the (very) frequent krbtgt lookup
case.  Similarly, we don't need to build a PAC for a server (as a
target), so don't ask for the PAC attributes here either.

Andrew Bartlett
2009-07-17 08:26:49 +10:00
Andrew Bartlett
6620489e7f Remove unused variable 2009-06-18 14:02:13 +10:00
Andrew Bartlett
19413c5249 s4:kdc Allow a password change when the password is expired
This requires a rework on Heimdal's windc plugin layer, as we want
full control over what tickets Heimdal will issue.  (In particular, in
case our requirements become more complex in future).

The original problem was that Heimdal's check would permit the ticket,
but Samba would then deny it, not knowing it was for kadmin/changepw

Also (in hdb-samba4) be a bit more careful on what entries we will
make the 'change_pw' service mark that this depends on.

Andrew Bartlett
2009-06-18 13:49:30 +10:00
Andrew Tridgell
dfd56dd294 changed the auth path to use extended DN ops to avoid non-indexed searches
Logs showed that every SAM authentication was causing a non-indexed
ldb search for member=XXX. This was previously indexed in Samba4, but
since we switched to using the indexes from the full AD schema it now
isn't.

The fix is to use the extended DN operations to allow us to ask the
server for the memberOf attribute instead, with with the SIDs attached
to the result. This also means one less search on every
authentication.

The patch is made more complex by the fact that some common routines
use the result of these user searches, so we had to update all
searches that uses user_attrs and those common routines to make sure
they all returned a ldb_message with a memberOf filled in and the SIDs
attached.
2009-06-04 14:10:11 +10:00
Andrew Tridgell
a9542ba21b use domain_dn not ncname
fixed up from previous patch that removed the use of crossref records
2009-05-26 14:47:11 +10:00
Andrew Bartlett
6ef65389fd Don't use crossRef records to find our own domain
A single AD server can only host a single domain, so don't stuff about
with looking up our crossRef record in the cn=Partitions container.
We instead trust that lp_realm() and lp_workgroup() works correctly.

Andrew Bartlett
2009-05-26 12:37:09 +10:00
Andrew Bartlett
cd6026135d Push sam_get_server_info_principal into the auth subsystem
This means it must be accessed via the supplied auth_context in the
GENSEC server, and should remove the hard depenceny of GENSEC on the
auth subsystem and ldb (allowing LDB not to rely on LDB is considered
a good thing, apparently)

Andrew Bartlett
2009-02-13 14:02:49 +11:00
Stefan Metzmacher
183c379fe5 s4:lib/tevent: rename structs
list=""
list="$list event_context:tevent_context"
list="$list fd_event:tevent_fd"
list="$list timed_event:tevent_timer"

for s in $list; do
	o=`echo $s | cut -d ':' -f1`
	n=`echo $s | cut -d ':' -f2`
	r=`git grep "struct $o" |cut -d ':' -f1 |sort -u`
	files=`echo "$r" | grep -v source3 | grep -v nsswitch | grep -v packaging4`
	for f in $files; do
		cat $f | sed -e "s/struct $o/struct $n/g" > $f.tmp
		mv $f.tmp $f
	done
done

metze
2008-12-29 20:46:40 +01:00
Stefan Metzmacher
180245fce0 s4:kdc: allow a trusted domain to get kerberos tickets
metze
2008-12-04 15:45:16 +01:00
Jelmer Vernooij
b034c519f5 Add gensec_settings structure. This wraps loadparm_context for now, but
should in the future only contain some settings required for gensec.
2008-11-02 02:05:48 +01:00
Jelmer Vernooij
87ec1d2532 Make sure prototypes are always included, make some functions static and
remove some unused functions.
2008-10-20 18:59:51 +02:00
Jelmer Vernooij
218f482fbf Use common strlist implementation in Samba 3 and Samba 4. 2008-10-12 00:56:56 +02:00
Jelmer Vernooij
9565999755 Fix include paths to new location of libutil. 2008-10-11 21:31:42 +02:00
Jelmer Vernooij
21fc767378 Specify event_context to ldb_wrap_connect explicitly.
(This used to be commit b4e1ae07a284c044704322446c94351c2decff91)
2008-04-17 12:23:44 +02:00
Jelmer Vernooij
afe3e8172d Install public header files again and include required prototypes.
(This used to be commit 47ffbbf67435904754469544390b67d34c958343)
2008-04-02 04:53:27 +02:00
Andrew Bartlett
dc49ae599e Remove useless extra argument to samdb_result_account_expires().
Andrew Bartlett
(This used to be commit bc607c334ff86624b891886a6f874da2bcff113e)
2008-03-25 15:25:13 +11:00
Andrew Kroeger
20c7014009 Update account expiration to use new samdb_result_account_expires() function.
(This used to be commit 2b6b4e5a1611744eea5dd9ec17c416916d7edab4)
2008-03-07 05:59:56 -06:00
Andrew Bartlett
3abf47fe87 Simplify the 'password must change' logic
This takes the previous patches further, so we catch all the cases
(the KDC looked at the time directly).

Andrew Bartlett
(This used to be commit cda4642a937d249399e25eaa6e5e20a0d440bcbf)
2008-02-29 08:47:42 +11:00
Andrew Bartlett
5043215f21 Generate ACB_PW_EXPIRED correctly
More correctly handle expired passwords, and do not expire machine accounts.

Test that the behaviour is consistant with windows, using the RPC-SAMR test.

Change NETLOGON to directly query the userAccountControl, just because
we don't want to do the extra expiry processing here.

Andrew Bartlett
(This used to be commit acda1f69bc9b9c43e157e254d0bae54d11363661)
2008-02-28 08:50:00 +11:00
Jelmer Vernooij
43696d2752 r26252: Specify loadparm_context explicitly when creating sessions.
(This used to be commit 7280c1e9415daabb2712db1372e23f9846272ede)
2007-12-21 05:47:29 +01:00
Jelmer Vernooij
ab69eb8d89 r26250: Avoid global_loadparm in a couple more places.
(This used to be commit 2c6b755309fdf685cd0b0564272bf83038574a43)
2007-12-21 05:47:28 +01:00
Jelmer Vernooij
f4a1083cf9 r26227: Make loadparm_context part of a server task, move loadparm_contexts further up the call stack.
(This used to be commit 0721a07aada6a1fae6dcbd610b8783df57d7bbad)
2007-12-21 05:47:04 +01:00
Jelmer Vernooij
ca0b72a1fd r26003: Split up DB_WRAP, as first step in an attempt to sanitize dependencies.
(This used to be commit 56dfcb4f2f8e74c9d8b2fe3a0df043781188a555)
2007-12-21 05:45:40 +01:00
Jelmer Vernooij
3642f3b40d r25552: Convert to standard bool type.
(This used to be commit b8d6b82f1248d36a0aa91a1c58d06b4f7c66d245)
2007-10-10 15:07:54 -05:00
Jelmer Vernooij
37d53832a4 r25398: Parse loadparm context to all lp_*() functions.
(This used to be commit 3fcc960839c6e5ca4de2c3c042f12f369ac5f238)
2007-10-10 15:07:25 -05:00
Jelmer Vernooij
ffeee68e4b r25026: Move param/param.h out of includes.h
(This used to be commit abe8349f9b4387961ff3665d8c589d61cd2edf31)
2007-10-10 15:05:38 -05:00
Andrew Bartlett
649d4bf8aa r24074: Test both permitted logon hours and permitted workstations in the
RPC-SAMLOGON test.

This showed that, as noted by bug #4823, we didn't test for invalid
workstations.  In fact, the code had been ported across, but because
untested code is broken code, it never worked...

Andrew Bartlett
(This used to be commit 5e07417ada56d189a911ef888b0c87adebe60763)
2007-10-10 15:01:21 -05:00
Andrew Bartlett
06a6194ead r24061: Anther part of bug #4823, which is that until now Samba4 didn't parse
the logon hours, even if set.

This code happily stolen from the great work in Samba3 :-)

Andrew Bartlett
(This used to be commit a4939ab629e0af0615bcecf63c7cd55e6e833505)
2007-10-10 15:01:21 -05:00
Andrew Tridgell
0479a2f1cb r23792: convert Samba4 to GPLv3
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)
2007-10-10 14:59:12 -05:00
Stefan Metzmacher
6e2d85e38b r21434: - get rid of "krb5Key"
- use "sambaPassword" only as virtual attribute for passing
  the cleartext password (in unix charset) into the ldb layer
- store des-cbc-crc, des-cbc-md5 keys in the Primary:Kerberos
  blob to match w2k and w2k3
- aes key support is disabled by default, as we don't know
  exacly how longhorn stores them. use password_hash:create_aes_key=yes
  to force creation of them.
- store the cleartext password in the Primary:CLEARTEXT blob
  if configured

TODO:
 - find out how longhorn stores aes keys
 - find out how the Primary:WDigest blob needs to be constructed
   (not supported by w2k)

metze
(This used to be commit e20b53f6feaaca2cc81ee7d296ca3ff757ee3953)
2007-10-10 14:48:34 -05:00
Stefan Metzmacher
3b14713f6d r21362: rename:
"ntPwdHash" => "unicodePwd"
"lmPwdHash" => "dBCSPwd"
"sambaLMPwdHistory" => "lmPwdHistory"
"sambaNTPwdHistory" => "ntPwdHistory"

Note: you need to reprovision after this change!

metze
(This used to be commit dc4242c09c0402cbfdba912f82892df3153456ad)
2007-10-10 14:48:20 -05:00
Simo Sorce
a9e31b33b5 r19832: better prototypes for the linearization functions:
- ldb_dn_get_linearized
  returns a const string

- ldb_dn_alloc_linearized
  allocs astring with the linearized dn
(This used to be commit 3929c086d5d0b3f08b1c4f2f3f9602c3f4a9a4bd)
2007-10-10 14:28:22 -05:00
Simo Sorce
4889eb9f7a r19831: Big ldb_dn optimization and interfaces enhancement patch
This patch changes a lot of the code in ldb_dn.c, and also
removes and add a number of manipulation functions around.

The aim is to avoid validating a dn if not necessary as the
validation code is necessarily slow. This is mainly to speed up
internal operations where input is not user generated and so we
can assume the DNs need no validation. The code is designed to
keep the data as a string if possible.

The code is not yet 100% perfect, but pass all the tests so far.
A memleak is certainly present, I'll work on that next.

Simo.
(This used to be commit a580c871d3784602a9cce32d33419e63c8236e63)
2007-10-10 14:28:22 -05:00
Andrew Bartlett
13dbee3ffe r19598: Ahead of a merge to current lorikeet-heimdal:
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)
2007-10-10 14:25:00 -05:00
Andrew Tridgell
b21b119cbc r17824: add a wrapper for the common partitions_basedn calculation
(This used to be commit 09007b0907662a0d147e8eb21d5bdfc90dbffefc)
2007-10-10 14:16:45 -05:00
Andrew Tridgell
0fd9807942 r17823: get rid of most of the samdb_base_dn() calls, as they are no longer
needed in searches
(This used to be commit a5ea749f0ac63bf495a55ee8d9d002208ab93572)
2007-10-10 14:16:45 -05:00
Andrew Bartlett
1fde679dae r16238: Use a baseDN for the auth_sam searches, to allow continued function
with partitions.

Also fix some debug messages.

Andrew Bartlett
(This used to be commit a2441ae99a6c3b4bf40f5369477a9bc0f3019c34)
2007-10-10 14:09:08 -05:00
Jelmer Vernooij
e002300f23 r15328: Move some functions around, remove dependencies.
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)
2007-10-10 14:05:17 -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 6646384aaf3e7fa2aa798c3e564b94b0617ec4d0)
2007-10-10 14:05:04 -05:00