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Commit Graph

6870 Commits

Author SHA1 Message Date
Volker Lendecke
e11008ea4e lib: Include samba_util.h in server_id_db.h
Usually this came in via server_id.h's includes.h. This will go.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2015-10-28 16:00:20 +01:00
Amitay Isaacs
20b82ea28e ctdb-include: Remove unused header file include/ctdb.h
This was part of libctdb which has been removed.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2015-10-28 12:53:15 +01:00
Volker Lendecke
f1c49d7656 messaging: Fix creating the dgm lockfile
There might be situations where the lock directory moves to a
location where a previous installation left the datagram sockets
(Yes, I just came across this). We can't really deal with it except
by just removing the socket without properly checking.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Oct 22 02:14:29 CEST 2015 on sn-devel-104
2015-10-22 02:14:29 +02:00
Christof Schmitt
b041a589ae Remove function name from callers of DBG_*
It is now added automatically.

Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-21 23:13:17 +02:00
Volker Lendecke
3194a4d342 lib: Remove unused serverid_get_random_unique_id
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Mon Oct 19 15:12:22 CEST 2015 on sn-devel-104
2015-10-19 15:12:22 +02:00
Volker Lendecke
22b320caa0 lib: Add some debug to dgm_ref
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2015-10-19 12:09:10 +02:00
Volker Lendecke
01d7e26f7f lib: Push down unique generation one level
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2015-10-19 12:09:10 +02:00
Volker Lendecke
a788fd3065 lib: Remove unused global my_unique_id
The unique_id is now always attached to a messaging_context.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2015-10-19 12:09:10 +02:00
Volker Lendecke
62f2b86f4f lib: Remove unused procid_is_me()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2015-10-19 12:09:10 +02:00
Volker Lendecke
da88b0da66 lib: Remove unused procid_self()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2015-10-19 12:09:10 +02:00
Volker Lendecke
6eb6622c13 lib: Remove procid_self() from messages.c
This together with the removal of procid_self obsoletes the global
my_unique.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2015-10-19 12:09:10 +02:00
Volker Lendecke
b9fd6e2484 lib: Fix pid_to_procid()
Putting in my_unique_id is just wrong. Now that we have
a cheap way to read everyone's unique ids out of the lockfile,
we can fix it.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2015-10-19 12:09:10 +02:00
Anoop C S
c4bdba97b4 s3.lib: Remove invalid switch case from sysquotas_nfs
getquota_rslt structure from rquota.h defines the enum
named status whose values start from 1. But in
sysquotas_nfs.c we have an invalid check for status 0.
This change is to remove that particular switch case.

Signed-off-by: Anoop C S <anoopcs@redhat.com>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-16 20:24:20 +02:00
Ralph Boehme
23f674488a s3:lib: validate domain name in lookup_wellknown_name()
If domain argument is not an empty string, only search the matching
wellknown domain name.

As the only wellknown domain with a name is "NT Authority", passing ""
to lookup_wellknown_name() will search all domains inlcuding "NT
Authority".

Passing "NT Authority" otoh will obviously only search that domain.

This change makes lookup_wellknown_name() behave like this:

in domain         | in name       | ok | out sid | out domain
========================================================
                    Dialup          +    S-1-5-1   NT Authority
NT Authority        Dialup          +    S-1-5-1   NT Authority
Creator Authority   Dialup          -    -         -
                    Creator Owner   +    S-1-3-0   ""
Creator Authority   Creator Owner   -    -         -
NT Authority        Creator Owner   -    -         -

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11555

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Uri Simchoni <uri@samba.org>
2015-10-15 19:56:14 +02:00
Ralph Boehme
880b79addc s3:lib/messages: fix error check in messaging_filtered_read_send()
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Wed Oct 14 10:21:09 CEST 2015 on sn-devel-104
2015-10-14 10:21:09 +02:00
Volker Lendecke
826bffc7e6 lib: Fix CID 1327227 Uninitialized scalar variable
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-14 02:19:14 +02:00
Volker Lendecke
e73ccc06ef Rely on /dev/urandom
This removes quite a bit of code. All reasonable systems have /dev/urandom
these days. Linux, Solaris and the BSDs do.  In case we find a system
without /dev/urandom, we will have to go hunting in other libraries.

The main reason for this is speed: On Ubuntu 14.04 doing direct reads from
/dev/urandom is 2-3 times faster than our md4 based code. On virtualized
FreeBSD 10 the difference is even larger.

My first approach was to use fopen/fread. It was even faster, but less
than twice as fast. So I thought we could save the additional complexity
when having to deal with throwing away buffers when forking and the
additional memory footprint per process.

With this simple generate_random_buffer it will be easier to adapt new
syscalls to get randomness.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Oct 13 04:25:39 CEST 2015 on sn-devel-104
2015-10-13 04:25:38 +02:00
Volker Lendecke
258ce91f31 lib: Move sys_rw* to lib/util
genrand.c will require it soon

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-13 01:23:07 +02:00
Volker Lendecke
2bc55c5321 lib: Make messaging_send_iov_from return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
678ad954e8 lib: Make messaging_ctdbd_init return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
7ae694372c lib: Use poll_intr_one_fd in ctdb_read_packet
This is an actual bug fix if someone sets "ctdb timeout" to something != 0

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
a599b96f29 lib: Remove messaging_tevent_context() dependency from ctdbd_conn.c
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
6cc1e660ee lib: Make ctdbd_probe return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
a6ddb99133 lib: Make ctdb_unwatch return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
b02fd997d2 lib: Make ctdb_watch_us return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
2d00fcda69 lib: Make ctdbd_control_local return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
a039463d82 lib: Make ctdbd_register_ips return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
4caf48ecb3 lib: Make ctdbd_traverse return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
b78c282a91 lib: Make ctdbd_parse return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
4636912985 lib: Make ctdbd_migrate return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
210e1fb265 lib: Make ctdbd_db_attach return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:06 +02:00
Volker Lendecke
fdfc7299a6 lib: Make ctdbd_messaging_send_iov return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
546d8b4129 lib: Make ctdbd_messaging_connection return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
9da6cce5c0 lib: Make ctdbd_init_connection return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
03fd13f01a lib: Make ctdbd_register_msg_ctx return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
f3c88bd6c2 lib: Make get_cluster_vnn return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
84ad1a1372 lib: Make register_with_ctdbd return 0/errno
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
7b8853fc42 lib: Rename ctdbd_control_unix to ctdbd_control
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
fd6293c987 lib: Remove ctdbd_control
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
108b6270f7 lib: Use ctdbd_control_unix in ctdbd_register_ips
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
dae02e9adb lib: Use ctdbd_control_unix in ctdbd_db_attach
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
a44894506e lib: Use ctdbd_control_unix in ctdbd_db_attach
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
24d0add465 lib: Use ctdbd_control_unix in ctdbd_dbpath
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
ab79b952de lib: Use ctdbd_control_unix in ctdbd_working
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
4d43101500 lib: Rename a variable
We'll have "int ret" in the next commit

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
a8c035fb6d lib: Use ctdbd_control_unix in get_cluster_vnn
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
a5438e09af lib: Use ctdbd_control_unix in register_with_ctdbd
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
858af0b447 lib: Add ctdbd_control_unix
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
7b9016ac67 lib: Fix error talloc leaks in ctdb_read_packet()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-10-07 23:54:05 +02:00
Volker Lendecke
cc93469a04 lib: Fix CID 1128553 Unchecked return value from library
At the same time, avoid chmod in favor of fchmod

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Tue Oct  6 13:12:48 CEST 2015 on sn-devel-104
2015-10-06 13:12:48 +02:00