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237 Commits

Author SHA1 Message Date
Andrew Bartlett
73b377432c s3-talloc Change TALLOC_REALLOC_ARRAY() to talloc_realloc()
Using the standard macro makes it easier to move code into common, as
TALLOC_REALLOC_ARRAY isn't standard talloc.

Andrew Bartlett
2011-06-09 12:40:08 +02:00
Volker Lendecke
56eab757d0 s3: Remove unused variables
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Tue Jun  7 00:42:51 CEST 2011 on sn-devel-104
2011-06-07 00:42:51 +02:00
Volker Lendecke
2d90a89942 s3: Make name_resolve_bcast do parallel lookups to all interfaces 2011-06-05 14:08:00 +02:00
Volker Lendecke
fbe7b47c34 s3: Add name_queries_send/recv 2011-06-05 14:08:00 +02:00
Volker Lendecke
30be9fe554 s3: Make&use set_socket_addr_v4
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Sat May 14 18:57:57 CEST 2011 on sn-devel-104
2011-05-14 18:57:57 +02:00
Jeremy Allison
02af307585 More simple const fixes. 2011-05-05 23:56:07 +02:00
Volker Lendecke
7febcb5ffe s3: Filter out duplicates in name_query()
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Wed May  4 00:03:47 CEST 2011 on sn-devel-104
2011-05-04 00:03:47 +02:00
Volker Lendecke
8da8c36b53 s3: Tune broadcast namequeries for unique names
If we get a unique name via a broadcast query, there's no point in waiting the
full timeout. A unique name is just what its name says: unique. No point in
waiting longer.

Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Tue May  3 00:57:24 CEST 2011 on sn-devel-104
2011-05-03 00:57:24 +02:00
Volker Lendecke
d87427973c s3: Make name_resolve_bcast return sockaddr_storage
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Sat Apr 30 20:40:46 CEST 2011 on sn-devel-104
2011-04-30 20:40:46 +02:00
Günther Deschner
50883cfeb4 s3-tevent: only include ../lib/util/tevent wrappers where needed.
Guenther

Autobuild-User: Günther Deschner <gd@samba.org>
Autobuild-Date: Fri Apr 29 14:00:30 CEST 2011 on sn-devel-104
2011-04-29 14:00:30 +02:00
Andrew Bartlett
e130dec97b s3-libsmb Use 'resolv:hosts file' as a DNS emulation when specified.
This allows make test to operate without making real DNS calls.

Andrew Bartlett
2011-04-27 11:40:18 +10:00
Volker Lendecke
80c395aef4 s3: Remove unused code
This is done in name_query_send these days

Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Mon Apr 25 19:24:58 CEST 2011 on sn-devel-104
2011-04-25 19:24:58 +02:00
Volker Lendecke
a3d35ac44b s3: Move setting the name_query timeout
An async caller might want a different timeout behaviour
2011-04-25 18:39:20 +02:00
Günther Deschner
ab36d597e7 s3-messages: make ndr_messaging.h part of messages.h.
Guenther
2011-03-30 01:13:09 +02:00
Günther Deschner
2473c2fb1b s3-libsmb: put namequery headers to nmblib.h
We might find a better name for it and merge other namequery related things as
well here...

Guenther
2011-03-30 01:13:09 +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
Günther Deschner
65bb6b3524 s3: move some stuff out of smb.h to better locations.
Guenther
2011-02-09 22:51:23 +01:00
Günther Deschner
3294ccbb6d netlogon: move netlogon helpers to ../libcli/netlogon.
Guenther
2011-01-07 15:02:24 +01:00
Volker Lendecke
2672101cc4 s3: Remove some unused code 2011-01-07 13:28:07 +01:00
Volker Lendecke
6ba4bddb61 s3: Make name_query use /tmp/.nmbd/unexpected 2011-01-07 13:28:05 +01:00
Volker Lendecke
a32f021d66 s3: Make node_status_query use /tmp/.nmbd/unexpected 2011-01-07 13:28:04 +01:00
Volker Lendecke
77a9b0e265 s3: Add nb_trans_send/recv
This does an async port 137 transaction: It connects to /tmp/.nmbd/unexpected,
sends out the query and then waits for a reply on both the socket as well as
data from /tmp/.nmbd/unexpected. Every packet is passed through a validator. If
that returns true, the packet received is finally accepted.
2011-01-07 13:28:04 +01:00
Volker Lendecke
cbd5e4e16b s3: Add sock_packet_read
Read packets from both a socket and from /tmp/.nmbd/unexpected simultaneously
2011-01-07 13:28:04 +01:00
Volker Lendecke
d05fb4b7b7 s3: Fix two uninitialized variables
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Thu Dec 30 12:52:47 CET 2010 on sn-devel-104
2010-12-30 12:52:47 +01:00
Volker Lendecke
4622812a41 s3: Make name_query return NTSTATUS
Also use talloc for the result

Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Tue Dec 28 18:21:05 CET 2010 on sn-devel-104
2010-12-28 18:21:05 +01:00
Volker Lendecke
5717114318 s3: Make node_status_query return NTSTATUS
Also make the result talloc'ed

Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Tue Dec 28 13:46:59 CET 2010 on sn-devel-104
2010-12-28 13:46:59 +01:00
Volker Lendecke
e1ab3c3470 s3: Remove an ancient typedef 2010-12-28 12:59:11 +01:00
Volker Lendecke
b0ff97d8d3 s3: Fix some typos 2010-12-28 12:59:11 +01:00
Stefan Metzmacher
2c657d8705 s3:libsmb/namequery.c: don't leak 'pserver'
metze

Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Wed Dec 22 09:54:31 CET 2010 on sn-devel-104
2010-12-22 09:54:30 +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
Björn Jacke
10eefd85c9 s3: fix order of arguments in nsec_time_diff call 2010-09-17 13:49:11 +02:00
Björn Jacke
aada719694 s3: use nsec_time_diff instead of TspecDiff 2010-09-16 21:38:20 +02:00
Björn Jacke
0ca6a73d01 s3: use monotonic clock for time deltas in namequery functions 2010-08-31 10:26:13 +02:00
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
Simo Sorce
61b7a24f16 s3 move the sitename cache in its own file 2010-02-23 12:46:26 -05:00
Andrew Tridgell
7347ca359d s3-libsmb: use TYPESAFE_QSORT() in namequery code
This one was a bit trickier. I'd appreciate it if someone else can
look over this.
2010-02-14 18:44:20 +11:00
Stefan Metzmacher
30a1bc3650 s3:nmbd: also listen explicit on the subnet broadcast addresses
And send replies always via the unicast address of the subnet.

This behavior is off by default (as before)
and can be enabled with "nmbd:bind explicit broadcast = yes".

metze
2010-02-08 18:35:10 +01:00
Andrew Bartlett
b5ce97511a libcli/nbt Move more of lmhosts lookup into common code
This aims to eventually share this with Samba4.

Andrew Bartlett
2009-11-04 14:58:25 +11:00
Andrew Bartlett
668470c992 libcli:nbt make the lmhosts parsing code and dependicies common
This starts the process to have Samba4 use lmhosts.

Andrew Bartlett
2009-09-15 07:42:54 -07:00
Jeremy Allison
5d05d22999 Added prefer_ipv4 bool parameter to resolve_name().
W2K3 DC's can have IPv6 addresses but won't serve
krb5/ldap or cldap on those addresses. Make sure when
we're asking for DC's we prefer IPv4.
If you have an IPv6-only network this prioritizing code
will be a no-op. And if you have a mixed network then you
need to prioritize IPv4 due to W2K3 DC's.
Jeremy.
2009-07-28 11:51:58 -07:00
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
Derrell Lipman
641e12561a [FIX Bug 6235] domain enumeration breaks if master browser has space in name
Jeremy: please review to ensure this doesn't appear to break anything

The function name_status_find() is documented as used for finding a server's
name given its IP address. It was, however, looking for the first matching
name which could be a group name at times. This fix ensures that group names
are skipped when scanning for a matching name.

Derrell
2009-04-27 09:34:25 -04:00
Volker Lendecke
c5cc27c493 Interesting C compiler you have there... :-) 2009-02-19 00:52:34 +01:00
Jeremy Allison
c9295c93d1 Fix coverity CID-602. Possible use of uninitialized var.
Jeremy.
2009-02-18 15:45:49 -08:00
Ted Percival
189a85dd68 Probably fixes a crash during name resolution when log level >= 10
and libc segfaults if printf is passed NULL for a "%s" arg
(eg. Solaris).
2009-02-03 14:25:31 -08:00
Stefan Metzmacher
895c40d03a s3:libsmb/namequery.c: add saf_join_store() function
saf_join_store() should be called after a successful
domain join, the affinity to the dc used at join time
has a larger ttl, to avoid problems with delayed replication.

metze

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Günther Deschner <gd@samba.org>
(cherry picked from commit 80e74a27c55c01221091e3eec930c2ac4433c22c)
2008-12-13 11:42:35 +01:00
Stefan Metzmacher
0c43f96330 s3: libsmb/namequery: fallback to returning all dcs, when none is available in the requested site
It could happen that all dcs in a site are unavailable
(some sites have only one dc) and then we need to fallback
to get all dcs.

metze

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Günther Deschner <gd@samba.org>
(cherry picked from commit c127367b1dd622eeceb1f47de0a047c297dda222)
2008-12-13 11:42:35 +01:00
Tim Prouty
1eb743ab8e s3: Change sockaddr util function names for consistency
Also eliminates name conflicts with OneFS system libraries
2008-12-03 10:40:20 -08:00
Jelmer Vernooij
d6a5476ee7 Use sockaddr_storage only where we rely on the size, use sockaddr
otherwise (to clarify we can also pass in structs smaller than
sockaddr_storage, such as sockaddr_in).
2008-10-23 19:53:15 +02:00