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296 Commits

Author SHA1 Message Date
Christof Schmitt
96c48b3c06 s3: Move call to prctl_set_comment to reinit_after_fork
This save a few lines of code.

Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2015-09-24 08:00:16 +02:00
Volker Lendecke
c51300ad89 lib: load_case_tables() -> smb_init_locale()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-03-24 00:00:20 +01:00
Jeremy Allison
16e460e180 s3: nmbd: Ensure the main nmbd process doesn't create zombies.
Use the same mechanism as setup for smbd and winbindd.

Fixes bug #10830 - nmbd can leave unreaped zombies.

https://bugzilla.samba.org/show_bug.cgi?id=10830

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2014-09-30 20:40:16 +02:00
Volker Lendecke
f5efddb9ae lib: directory_create_or_exist() does not use "uid" parameter
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-07-28 22:04:13 +02:00
Jeremy Allison
6c60ff3bd5 s3: nmbd: Call dgram cleanup init background setup.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-04-23 22:33:09 +02:00
Alexander Bokovoy
6771c23aa0 nmbd: use exit_daemon() to report status to systemd
BUG: https://bugzilla.samba.org/show_bug.cgi?id=10517

Signed-off-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2014-04-23 02:29:08 +02:00
Alexander Bokovoy
aa8c8a7b5b add systemd integration
Add --with-systemd / --without-systemd options to check whether
libsystemd-daemon library is available and use it to report service
startup status to systemd for smbd/winbindd/nmbd and AD DC.

The problem it solves is correct reporting of the Samba services
at the point when they are ready to serve clients, important for
high availability software integration.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=10517

Signed-off-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2014-04-23 02:29:08 +02:00
Andreas Schneider
c7c969439d s3-nmbd: Align debug level for the same information.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=10388

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2014-04-01 21:15:36 +02:00
Björn Baumbach
a7df00c820 s3-nmbd: reset debug settings after reading config file (bug #10239)
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Mar 25 18:29:06 CET 2014 on sn-devel-104
2014-03-25 18:29:06 +01:00
Andrew Bartlett
0c7ed5a8ab param: No longer have a special case for lp_configfile
This parameter is renamed because it does not normally return the current smb.conf file, but
instead returns the next one, as found in a config file = directive, to be loaded.

This avoids a conflict with the lpcfg_configfile from lib/param, which does refer to the
current smb.conf path.

Andrew Bartlett

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-02-12 13:17:13 +13:00
Garming Sam
ca20ddbe91 param: rename lp function and variable from 'piddir' to 'pid_directory'
Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-02-07 16:19:11 -08:00
Garming Sam
63c24977ba param: rename lp function and variable from 'lockdir' to 'lock_directory'
Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-02-07 16:19:10 -08:00
Michael Adam
01966190ac s3:nmbd: do a very early cluster probe when starting nmbd.
Just as for smbd and winbindd

Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Fri Oct 18 01:17:14 CEST 2013 on sn-devel-104
2013-10-18 01:17:14 +02:00
Jeremy Allison
59462f2e01 winbindd and nmbd don't set their umask to zero on startup like smbd does.
Fix this - we already control tightly what permissions are
on the files we create. Ensure we don't get surprised.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Thu Jun 27 02:02:24 CEST 2013 on sn-devel-104
2013-06-27 02:02:24 +02:00
Jeremy Allison
d4091c5809 Fix bug #9166 - Starting smbd or nmbd with stdin from /dev/null results in "EOF on stdin"
Only install the stdin handler if it's a pipe or fifo.

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

Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-06-20 13:41:01 +02:00
Stefan Metzmacher
5743277ed6 s3:nmbd: s/struct event_context/struct tevent_context
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-02-19 23:47:53 +01:00
Andreas Schneider
3000fc29c3 s3-nmbd: Check if we created the directories correctly.
Found by Coverity.

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
2012-12-21 13:56:00 +01:00
Andrew Bartlett
8c71dc3505 param: Add startup checks for valid server role/binary combinations
This should eliminate confusion from our users about what they can
expect to successfully run.

Andrew Bartlett
2012-08-23 15:02:26 +02:00
Andrew Bartlett
dc00df2add lib/param: Rename "socket address" to "nbt client socket address" to clarify role
This parameter is only used in our NBT client code and in nmbd as a
fallback when we fail to select a better interface from "interfaces"
to use directly.

Andrew Bartlett

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Fri Jul 27 12:16:25 CEST 2012 on sn-devel-104
2012-07-27 12:16:25 +02:00
Jeremy Allison
e8dbf2889f Move everything to use the common pidfile functions.
The extra code in source3/lib/pidfile.c is no longer needed.
2012-07-19 16:36:18 -07:00
Jeremy Allison
0d24370c76 Make the s3 pidfile use the common code inside lib/util/pidfile.c 2012-07-19 16:08:49 -07:00
Jeremy Allison
2922fdaaf0 Move source4/smbd/pidfile into lib/util in preparation for making it in common. 2012-07-19 15:41:52 -07:00
Rusty Russell
fe72740e82 loadparm: make the source3/ lp_ functions take an explicit TALLOC_CTX *.
They use talloc_tos() internally: hoist that up to the callers, some
of whom don't want to us talloc_tos().

A simple patch, but hits a lot of files.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-07-18 15:07:23 +09:30
Jeremy Allison
8fd02fa2d6 Forward port of Richard Sharpe's <realrichardsharpe@gmail.com> fix for bug #8970 - Possible memory leaks in the samba master process. 2012-05-31 16:08:44 -07:00
Andrew Bartlett
b47f9a09cd s3-param: Rename lp_dns_proxy() -> lp_wins_dns_proxy() for clarity
This avoids some confusion now we have a DNS server as well.

Andrew Bartlett
2012-05-30 04:15:11 +02:00
Jelmer Vernooij
c0288e0612 lib/util: Remove obsolete sys_getpid() and sys_fork().
The performance of these is minimal (these days) and they can return
invalid results when used as part of applications that do not use
sys_fork().

Autobuild-User: Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date: Sat Mar 24 21:55:41 CET 2012 on sn-devel-104
2012-03-24 21:55:40 +01:00
Michael Adam
c80f70390c s3:smbd: let smbd/nmbd/winbindd child processes terminate if the parent process died.
This applies to all child processes making use of reinit_after_fork().
It is implemented by establishing a pipe between parent and child.
The child watches for EOF on the read end of the pipe, indidcating
an exited parent.

Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
2012-03-15 18:41:37 +01:00
Ira Cooper
0c3474b45e s3: piddir creation fix part 2.
Since the piddir got moved from the lockdir by default, the default piddir
wasn't getting created, stopping some configurations from running.

Signed-off-by: Jeremy Allison <jra@samba.org>
2012-03-07 11:01:57 -08:00
Andrew Bartlett
807f5f1a8b s3-nmbd: Add stdin handler for nmbd
This will help avoid runaway processes in the test env, particularly
when the whole selftest.pl is killed.

Andrew Bartlett
2012-03-04 10:14:34 +01:00
Andrew Bartlett
00f86a36e0 s3-nmbd: Initialise newly non-static variables
Found by testing with wintest.  When the variables were made non-static in
c21f6a1c6869a5086634bb830d6c3689dea539a3 the implicit initialisation to 0
was lost.

Andrew Bartlett
2012-02-16 15:20:08 +11:00
Volker Lendecke
37e7981eea s3: Remove a call to procid_self() 2011-12-14 17:34:21 +01:00
Volker Lendecke
461766e497 s3: Remove nmbd_messaging_context() 2011-12-14 17:34:21 +01:00
Volker Lendecke
c21f6a1c68 s3: Fix some pointless statics 2011-12-14 17:34:21 +01:00
Volker Lendecke
78e629c598 s3: Remove a call to procid_self()
Pass messaging_context through the SIGHUP handler
2011-12-14 17:34:21 +01:00
Volker Lendecke
1f0f8aaab5 s3: Remove a call to procid_self()
Pass messaging_context through the SIGTERM handler
2011-12-14 17:34:21 +01:00
Volker Lendecke
505761b5a3 s3: Pass messaging_context to nmbd/process() 2011-12-14 17:34:21 +01:00
Volker Lendecke
096ede3623 s3: Make nmbd_messaging_context static 2011-12-14 17:34:20 +01:00
Volker Lendecke
a2d1b3b144 s3: Centralize nmbd_messaging_context in nmbd.c 2011-12-14 17:34:20 +01:00
Volker Lendecke
7b60729d5a s3: Fix some nonempty blank lines 2011-12-13 11:00:55 +01:00
Volker Lendecke
0f9d14820e s3: Remove a bunch of calls to procid_self()
All callers to messaging_[re]init only used procid_self()
2011-12-12 21:50:25 +01:00
Simo Sorce
b706fd37f6 s3-messaging: Fix messaging classes.
This has been broken since ff0ac5b0 (May 2007).
Basically all messages were belonging to the General class except for CTDB
messages.
This fixed the message_send_all() function to correctly compute the class, and
fixes registrations to include all they need to cope with the fact not all
messages are of calss general (registrations rotted a bit because as long as
FLAG_MSG_GENERAL was defined the process woould receive all messages).

Signed-off-by: Andreas Schneider <asn@samba.org>
2011-08-11 14:58:01 +02:00
Michael Adam
a7e9219002 s3:nmbd: use the lp_load_global() wrapper of lp_load() 2011-07-28 11:17:31 +02:00
Andrew Bartlett
485898458a debug: log early messages to stdout, and keep it open
The --log-stdout option was compromised by the log file descriptors being
closed once the file process forked.

Andrew Bartlett

Signed-off-by: Andrew Tridgell <tridge@samba.org>
2011-07-20 09:17:09 +10:00
Jeremy Allison
02af307585 More simple const fixes. 2011-05-05 23:56:07 +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
b2af281e50 s3-messages: only include messages.h where needed.
Guenther
2011-03-30 01:13:09 +02:00
Günther Deschner
0e771263ee s3-includes: only include system/filesys.h when needed.
Guenther
2011-03-30 01:13:07 +02:00
Andrew Tridgell
7aef9c3fe0 s3-config: say which config file we failed to open
saves having to strace it to work that out
2011-03-23 12:19:29 +11:00
Andrew Tridgell
580997ede0 fault: get fault.c ready for use by s4
this moves the s3 specific dumpcore code into source3/lib/dumpcore.c,
and uses a function pointer to setup which smb_panic call to use
2011-03-23 11:03:57 +11:00
Andrew Tridgell
c8297073db s3-fault: removed the cont_fn from fault_setup()
cont_fn() was supposed to be a way to continue after a seg fault. It
could never be called however, as smb_panic() from fault_report()
could never return, as dump_core() never returns at the end of
smb_panic()

Autobuild-User: Andrew Tridgell <tridge@samba.org>
Autobuild-Date: Tue Mar 22 05:07:58 CET 2011 on sn-devel-104
2011-03-22 05:07:58 +01:00