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Commit Graph

117 Commits

Author SHA1 Message Date
Volker Lendecke
557169d1a0 lib: Use GUID_buf_string in discover_dc_dns
One talloc call less..

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-12-08 23:01:27 +01:00
Volker Lendecke
9bc3f48298 lib: Lift lp_disable_netbios one level
This should fix an error code when neither DS_IS_FLAT_NAME nor
DS_IS_DNS_NAME are specified. If netbios is disabled and the DC
can't be found via DNS we should not return NOT_SUPPORTED but
DOMAIN_CONTROLLER_NOT_FOUND.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-12-08 23:01:27 +01:00
Volker Lendecke
7e5b4cd097 lib: make debug_dsdcinfo_flags static
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-12-08 23:01:27 +01:00
Andreas Schneider
7f00fcf558 addns: Remove support for dns_host_file.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-12-18 06:47:40 +01:00
Günther Deschner
a47f5845dd s3-dsgetdcname: print IP address for LDAP ping.
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2014-02-13 14:31:44 +01:00
Jeremy Allison
32037e0533 Add a talloc context to sitename_fetch().
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-09-05 09:17:27 -07:00
Volker Lendecke
1173fed916 lib: Add "mem_ctx" to gencache_get_data_blob
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-09-05 09:16:22 -07:00
Jeremy Allison
bdab6f9431 Optimization. Don't do the retry logic if sitename_fetch() returned NULL, we already did a NULL query.
Bug 5917 - Samba does not work on site with Read Only Domain Controller

Signed-off-by: Jeremy Allison <jra@samba.org>

Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Sep  4 01:19:05 CEST 2013 on sn-devel-104
2013-09-04 01:19:05 +02:00
Jeremy Allison
68e7b1c944 Move the retry logic when site_name is passed in a NULL or "" to the wrapper function.
Bug 5917 - Samba does not work on site with Read Only Domain Controller

Signed-off-by: Jeremy Allison <jra@samba.org>

Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Richard Sharpe <rsharpe@samba.org>
2013-09-04 08:41:39 +12:00
Jeremy Allison
181c11066b Move the manipulation of site_name into the caller function dsgetdcname().
Leave dsgetdcname_internal() only using const char *site_name.

Bug 5917 - Samba does not work on site with Read Only Domain Controller

Signed-off-by: Jeremy Allison <jra@samba.org>

Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Richard Sharpe <rsharpe@samba.org>
2013-09-04 08:41:33 +12:00
Jeremy Allison
66006be7ef Refactor dsgetdcname to be called via a wrapper function.
Bug 5917 - Samba does not work on site with Read Only Domain Controller

Signed-off-by: Jeremy Allison <jra@samba.org>

Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Richard Sharpe <rsharpe@samba.org>
2013-09-04 08:41:25 +12:00
Jeremy Allison
dd12bfbcbf dsgetdcname_cache_fetch() doesn't use the site_name parameter so don't pass it.
Bug 5917 - Samba does not work on site with Read Only Domain Controller

Signed-off-by: Jeremy Allison <jra@samba.org>

Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Richard Sharpe <rsharpe@samba.org>
2013-09-04 08:41:02 +12:00
Andrew Bartlett
cf9bd1d9ed s3-param: Make lp_name_resolve_order() return a list
This allows this parameter, one of the few with differing declarations
between the loadparm systems, to be brought into common.

Andrew Bartlett

Pair-Programmed-With: Andrew Tridgell <tridge@samba.org>
2012-07-19 08:02:32 +02:00
Simo Sorce
34a65739d3 Move source3/libads/dns.c to lib/addns 2012-05-23 17:51:48 +03:00
Simo Sorce
cc3321c9ff s3-ads-dns: Avoid unnecessary dependencies 2012-05-23 17:51:48 +03:00
Simo Sorce
a7e94fce3f s3-ads-dns: Break dependency on lp_parm
In preparation of making this code common to s3 and s4
2012-05-23 17:51:48 +03:00
Jeremy Allison
d673402992 Fix bug #8953 - winbind can hang as nbt_getdc() has no timeout.
Add a timeout_in_seconds parameter to nbt_getdc() to make it fail
after that time with NT_STATUS_IO_TIMEOUT.
2012-05-22 16:25:14 -07:00
Andrew Bartlett
5e26e94092 s3-talloc Change TALLOC_ZERO_ARRAY() to talloc_zero_array()
Using the standard macro makes it easier to move code into common, as
TALLOC_ZERO_ARRAY isn't standard talloc.
2011-06-09 12:40:08 +02:00
Andrew Bartlett
ad0a07c531 s3-talloc Change TALLOC_ZERO_P() to talloc_zero()
Using the standard macro makes it easier to move code into common, as
TALLOC_ZERO_P isn't standard talloc.
2011-06-09 12:40:08 +02:00
Günther Deschner
508e160776 s3: fix some -Wunused-but-set-variable build warnings.
Guenther

Autobuild-User: Günther Deschner <gd@samba.org>
Autobuild-Date: Mon May 30 17:41:18 CEST 2011 on sn-devel-104
2011-05-30 17:41:18 +02:00
Andrew Bartlett
818ec32d0c s3-libads Pass a struct sockaddr_storage to cldap routines
This avoids these routines doing a DNS lookup that has already been
done, and ensures that the emulated DNS lookup isn't thrown away.

Andrew Bartlett
2011-04-28 05:30:20 +02:00
Volker Lendecke
b61c38fde6 s3: Fix some typos in dsgetdcname
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Mon Apr 25 12:35:30 CEST 2011 on sn-devel-104
2011-04-25 12:35:30 +02:00
Volker Lendecke
60e8e33414 s3: "port" is not used in dsgetdcname
Günther, please check!
2011-04-25 11:47:27 +02:00
Volker Lendecke
fec0baacb6 s3: Make is_zero_addr take a sockaddr_storage
All callers had to cast this anyway

Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Sun Feb 27 11:02:53 CET 2011 on sn-devel-104
2011-02-27 11:02:53 +01:00
Volker Lendecke
b4041b59b2 s3: Use the new nbt_getdc in dsgetdcname() 2011-01-07 13:28:06 +01:00
Volker Lendecke
9ccef4e62b s3: Remove unused mem_ctx arg from set_getdc_request
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Sat Jan  1 23:00:24 CET 2011 on sn-devel-104
2011-01-01 23:00:24 +01:00
Volker Lendecke
2036d64e59 s3: Remove a #define used just once
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Sat Nov 20 15:28:26 CET 2010 on sn-devel-104
2010-11-20 15:28:26 +01:00
Jeremy Allison
52f2520648 Fix the unexpected.tdb database problem. Change nmbd to store the
transaction id of packets it was requested to send via a client, and
only store replies that match these ids. On the client side change
clients to always attempt to ask nmbd first for name_query and
node_status calls, and then fall back to doing socket calls if
we can't talk to nmbd (either nmbd is not running, or we're not
root and cannot open the messaging tdb's). Fix readers of unexpected.tdb
to delete packets they've successfully read.

This should fix a long standing problem of unexpected.tdb
growing out of control in noisy NetBIOS envioronments with
lots of bradcasts, yet still allow unprivileged client apps
to work mostly as well as they already did (nmblookup for
example) in an environment when nmbd isn't running.

Jeremy.

Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Sun Nov 14 05:22:45 UTC 2010 on sn-devel-104
2010-11-14 05:22:45 +00:00
Günther Deschner
ffdfcfb514 s3-dsgetdcname: always pass in messaging context.
Volker, please check.

Guenther
2010-09-23 10:26:25 -07:00
Günther Deschner
56538be6af s3-libads: move ads_dns out of main includes.
Guenther
2010-07-01 23:20:40 +02:00
Günther Deschner
fbb7814f91 s3: only use netlogon/nbt header when needed.
Guenther
2010-05-31 11:32:37 +02:00
Jelmer Vernooij
b8268cf7b0 s3: Remove use of iconv_convenience. 2010-05-18 11:45:31 +02:00
Günther Deschner
c6ebab846d s3: only include gen_ndr headers where needed.
This shrinks include/includes.h.gch by the size of 7 MB and reduces build time
as follows:

ccache build w/o patch
real    4m21.529s
ccache build with patch
real    3m6.402s

pch build w/o patch
real    4m26.318s
pch build with patch
real    3m6.932s

Guenther
2010-05-06 00:22:59 +02:00
Matthias Dieter Wallnöfer
eceffe6909 nbt: samlogon/netlogon structures - unify denominations 2010-04-27 18:45:41 +02:00
Volker Lendecke
0264c0c337 s3: Fix a memleak in discover_dc_netbios 2010-04-18 15:25:03 +02:00
Simo Sorce
61b7a24f16 s3 move the sitename cache in its own file 2010-02-23 12:46:26 -05:00
Volker Lendecke
752bffc53f s3: Consolidate server_id_self into the equivalent procid_self() 2010-02-23 15:30:00 +01:00
Volker Lendecke
a0b9e40b2c s3: Try to avoid dns searches with an empty site 2009-11-09 17:24:46 +01:00
Andrew Tridgell
4cb055cacd ds-flags: use the new name DS_DNS_FOREST_ROOT
Update to use the new DS_DNS_FOREST_ROOT name, which makes it clearer
what this bit means (according to MS-ADTS doc)
2009-10-02 12:02:00 +10:00
Volker Lendecke
76d95b9a2d s3:gencache: Add a "was_expired" argument to gencache_get_data_blob
This is set to true if the routine returns failure due to an existing but
expired entry.
2009-09-23 18:50:33 +02:00
Volker Lendecke
1df18922c6 Add some const to dsgetdcname 2009-08-25 17:38:31 +02:00
Volker Lendecke
4c69c151db s3:dsgetdcname: Fix a crash in dsgetdcname
When returning NT_STATUS_OK we can't leave *info == NULL, this crashes
in is_closest_site called from dsgetdcname().

Signed-off-by: Günther Deschner <gd@samba.org>
2009-08-20 14:26:46 +02:00
Volker Lendecke
68ea287617 s3:dsgetdcname: Inline dsgetdcname_cache_refresh
Signed-off-by: Günther Deschner <gd@samba.org>
2009-08-20 14:26:46 +02:00
Jeremy Allison
2d0cd3e53a (Hopefully) fix the problem Kai reported with
net ads leave and IPv6. Ensure all DC lookups
prefer IPv4.
Jeremy.
2009-07-28 18:02:10 -07:00
Volker Lendecke
3d7dfc1197 Consolidate string and data_blob routines in gencache 2009-07-15 10:55:20 +02:00
Volker Lendecke
3edcd55bf1 Remove gencache_init/shutdown
gencache_get/set/del/iterate call gencache_init() internally anyway. And we've
been very lazy calling gencache_shutdown, so this seems not really required.
2009-07-15 10:55:20 +02:00
Volker Lendecke
e5a34b2533 Remove gencache_[un]lock_key 2009-07-15 10:55:20 +02:00
Kumar Thangavelu
1a7898e3a8 s3/getdcname: Fix 'net' crash.
'net' command crashed when attempting to join a
domain. This occurred in a very specific case where
the DC had multiple IPs and one of the IPs was invalid.

Signed-off-by: Volker Lendecke <vl@samba.org>
2009-05-29 11:27:38 +02:00
Volker Lendecke
251c220f91 Fix a type-punned warning 2009-04-28 11:58:44 +02:00
Björn Jacke
87b428e424 s3:dsgetdcname: use parentheses in if condition to make negation clear
Signed-off-by: Günther Deschner <gd@samba.org>
2009-03-24 10:20:12 +01:00