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450 Commits

Author SHA1 Message Date
Gordon Ross
a7d41e9460 lib: tevent: Fix compile error in Solaris ports backend.
Signed-off-by: Gordon Ross <gordon.w.ross@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2015-04-29 23:42:20 +02:00
Volker Lendecke
6bcc037b5b tevent: Fix CID 1035381 Unchecked return value
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2015-04-21 19:37:16 +02:00
Jelmer Vernooij
90ec37cf90 Move waf into third_party/.
Signed-Off-By: Jelmer Vernooij <jelmer@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-03-26 22:47:22 +01:00
David Disseldorp
89788dd319 tevent: version 0.9.24
* Ignore unsolicited signal wakeup in tevent_port event loop.

Signed-off-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Mar  4 08:33:06 CET 2015 on sn-devel-104
2015-03-04 08:33:06 +01:00
Jeremy Allison
7be3a5f92d tevent: Ignore unexpected signal events in the same way the epoll backend does.
Bug: https://bugzilla.samba.org/show_bug.cgi?id=11118

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: David Disseldorp <ddiss@samba.org>

Autobuild-User(master): David Disseldorp <ddiss@samba.org>
Autobuild-Date(master): Tue Mar  3 17:33:06 CET 2015 on sn-devel-104
2015-03-03 17:33:06 +01:00
Michael Adam
04b8e19e17 tevent: version 0.9.23
* Add Solaris ports as tevent backend.
* Improvements to the tevent_data tutorial.
* Remove use of the 'staticforward' macro.

Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Fri Feb 27 03:48:57 CET 2015 on sn-devel-104
2015-02-27 03:48:57 +01:00
Jeremy Allison
88c1eb4ae1 Add Solaris ports as a tevent backend.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: David Disseldorp <ddiss@samba.org>

Autobuild-User(master): David Disseldorp <ddiss@samba.org>
Autobuild-Date(master): Sun Feb 15 23:25:07 CET 2015 on sn-devel-104
2015-02-15 23:25:07 +01:00
Richard Sharpe
6a56bdf986 Update the tevent_data.dox tutrial stuff to fix some errors, including white
space problems.

Signed-off-by: Richard Sharpe <rsharpe@samba.org>
Reviewed-by: Ralph Boehme <rb@sernet.de>

Autobuild-User(master): Richard Sharpe <sharpe@samba.org>
Autobuild-Date(master): Sat Jan 24 09:33:03 CET 2015 on sn-devel-104
2015-01-24 09:33:03 +01:00
Petr Viktorin
02980268e8 Remove use of the "staticforward" macro
This macro was used for compatibility with broken compilers.
Since Python 2.3, it is always defined as `static`, and only exists
"for source compatibility with old C extensions".

Signed-off-by: Petr Viktorin <pviktori@redhat.com>
Reviewed-by: Jelmer Vernooij <jelmer@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2015-01-22 10:51:07 +01:00
Stefan Metzmacher
1dbd0bec04 tevent: version 0.9.22
* pkgconfig fixes
* Bug #10640 - smbd is not responding - tevent_common_signal_handler()
  increments non-atomic variables.
  https://bugzilla.samba.org/show_bug.cgi?id=10640
* Minor compile fixes

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-09-30 16:36:09 +02:00
Stefan Metzmacher
a65df7e8c0 tevent: remove unused exit_code in tevent_select.c
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-09-30 16:36:09 +02:00
Stefan Metzmacher
1ea3364721 tevent: remove unused exit_code in tevent_poll.c
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-09-30 16:36:09 +02:00
Volker Lendecke
221d9f7b8e lib: Polish echo_server
Samba has a lot of struct assignments now, in a lot of cases it simplifies the
code. Use it in the sample code.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Thu Sep 18 23:02:38 CEST 2014 on sn-devel-104
2014-09-18 23:02:38 +02:00
Michael Adam
befb39441f tevent:build: improve detection of srcdir
Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2014-06-20 23:38:10 +02:00
Jeremy Allison
536c799f00 lib: tevent: make TEVENT_SIG_INCREMENT atomic.
On arm platforms incrementing a variable is not
an atomic operation, so may be interrupted by
signal processing (if a signal interrupts another
signal handler).

Use compiler built-ins to make this atomic.
__sync_fetch_and_add() works on gcc, llvm,
IBM xlC on AIX, and Intel icc (10.1 and
above).

atomic_add_32() works on Oracle Solaris.

Based on an inital patch from kamei@osstech.co.jp.

Bug #10640 - smbd is not responding - tevent_common_signal_handler() increments non-atomic variables

https://bugzilla.samba.org/show_bug.cgi?id=10640

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <Volker.Lendecke@SerNet.DE>
2014-06-07 03:15:14 +02:00
Lukas Slebodnik
a83c5240b1 tevent: Update flags in tevent pkgconfig file
After exapnding, @LIB_RPATH@ will be -Wl,-rpatch,/usr/local/lib if rpath is
used on install. But "-Wl," will be passed to linker and should not be among
CFLAGS. Other pkgconfig files have @LIB_RPATH@ in the right place.
    @see commit 735c1cd2da15167748e92ba6de48fdb5169db587

Signed-off-by: Lukas Slebodnik <lslebodn@redhat.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-04-04 21:35:34 +02:00
Volker Lendecke
1dba07db0d dlinklist: Fix a typo
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Wed Apr  2 17:11:37 CEST 2014 on sn-devel-104
2014-04-02 17:11:37 +02:00
Stefan Metzmacher
4e5404967e lib/tevent/tests: add missing #include "torture/local/proto.h"
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-04-02 09:03:44 +02:00
Stefan Metzmacher
c4c88d1ee8 tevent: version 0.9.21
This fixes a the following bugs:
- fix a crash bug in tevent_queue_immediate_trigger()
- add missing tevent_num_signals() and
  tevent_sa_info_queue_count() prototypes
  including documentation.

This adds the following new features:

- tevent_req_set_cleanup_fn()

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2014-01-17 12:38:08 +01:00
Stefan Metzmacher
50b9f154d2 tevent: add tevent_req_set_cleanup_fn()
Note that some callers used their own destructor for their
tevent_req instance, they'll just overwrite this,
which is not intended, but works without problems.

The intended way is to specify a cleanup function
and handle the TEVENT_REQ_RECEIVED state as destructor.

Note that the TEVENT_REQ_RECEIVED cleanup event might
be triggered by an explicit tevent_req_received()
in the _recv() function. The TEVENT_REQ_RECEIVED event
is only triggered once as tevent_req_received()
will remove the destructor.

So the difference compared to a custom destructor
is that the struct tevent_req itself can continue
to be there, while tevent_req_received() removed
all internal state.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2014-01-17 12:38:08 +01:00
Stefan Metzmacher
0ed93e099a tevent: add/use tevent_req_destructor
This makes sure we call tevent_req_received(req) on talloc_free()
and cleanup things in a defined order.

Note that some callers used their own destructor for their
tevent_req instance, they'll just overwrite this,
which is not intended, but works without problems.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2014-01-17 12:38:08 +01:00
Stefan Metzmacher
7502a309e8 tevent: add doxygen comments for tevent_num_signals() and tevent_sa_info_queue_count()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2014-01-17 12:38:08 +01:00
Volker Lendecke
fd80e54416 tevent: Add prototypes
... doxygen docs to be filled in :-)

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-01-17 12:38:08 +01:00
Volker Lendecke
e7d4b7deda tevent: Only build "std_fallback_to_poll" when epoll is around
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-01-17 12:38:08 +01:00
Stefan Metzmacher
7fe5584e2a tevent: fix crash bug in tevent_queue_immediate_trigger()
Assume we we have a queue with 2 entries (A and B with triggerA() and triggerB()).
If triggerA() removes itself tevent_queue_entry_destructor() will be called
for A, this schedules the immediate event to call triggerB().
If triggerA() then also removes B by an explicit of implizit talloc_free(),
q->list is NULL, but the immediate event is still scheduled and can't be unscheduled.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2014-01-17 12:38:08 +01:00
Simo Sorce
ec499c3d66 Do not return a value from a void function.
Reported by herwin <samba@herwinw.nl>
Resolves: https://bugzilla.samba.org/show_bug.cgi?id=10346

Signed-off-by: Simo Sorce <idra@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-12-26 08:49:00 -08:00
Volker Lendecke
91ef262c63 tevent: Fix CID 1138326 Unchecked return value
For this case we explicitly have added tevent_req_oom

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-12-17 01:57:12 +01:00
Stefan Metzmacher
e26736dcc2 tevent: version 0.9.20
This adds the following new features:

- tevent_queue_wait_send/recv()
- tevent_num_signals()
- tevent_sa_info_queue_count()

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

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Thu Dec 12 00:39:35 CET 2013 on sn-devel-104
2013-12-12 00:39:35 +01:00
Stefan Metzmacher
4b330ba0a8 tevent: give the user the chance to ask for TEVENT_NUM_SIGNALS and TEVENT_SA_INFO_QUEUE_COUNT
This way the caller can change use the supported limits without using hardcoded
values.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=10214
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
cbb93f5442 tevent: change TEVENT_SA_INFO_QUEUE_COUNT from 64 to 256
There are some existing callers which assume the old
SA_INFO_QUEUE_COUNT 100 value.

256 should give room for the future.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=10214
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
36345d44c8 tevent: tevent_epoll_set_panic_fallback() can be a void function
There's no case where this could return an error.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
4cc02d7c84 tevent: make use of talloc_get_type_abort() in tevent_epoll.c
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
7bf5e6b181 tevent: make use of talloc_get_type_abort() in tevent_signal.c
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
fbdaf7481b tevent: make use of talloc_get_type_abort() in tevent_select.c
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
99910b67d2 tevent: make use of talloc_get_type_abort() in tevent_req.c
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
982bf3c082 tevent: make use of talloc_get_type_abort() in tevent_queue.c
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
fb06f0e3d3 tevent: use talloc_get_type_abort() in the documentation examples
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Gregor Beck
8e44c2f963 tevent: add tevent_queue_wait_send/recv()
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
7a97d4c4c3 tevent: tevent_req_create() already uses ZERO_STRUCT(req)
There's no need to zero individual members.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
39888fd4a3 tevent: let tevent_req_received() clear the private_cancel function
This makes sure it's not called when the private state is already gone.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Stefan Metzmacher
577afba8b3 tevent: cancel the timeout timer when the request is finished
As we might defer the callback with tevent_req_defer_callback()
when calling tevent_req_done(), we should cancel the timeout directly.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-12-11 22:46:09 +01:00
Volker Lendecke
8f4069c7cd tevent: Use talloc_pooled_object for tevent_req_create
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Sun Sep  8 13:39:25 CEST 2013 on sn-devel-104
2013-09-08 13:39:25 +02:00
Volker Lendecke
6c0758219a tevent: Remove a pointless goto
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-16 16:50:23 +02:00
Volker Lendecke
6a081e9919 tevent: Fix tutorial reference
Signed-off-by: Volker Lendecke <vl@samba.org>

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

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Mon Aug 12 09:17:10 CEST 2013 on sn-devel-104
2013-08-12 09:17:10 +02:00
Volker Lendecke
cae48e9a36 tevent: Add echo server sample code
This is under a deliberately permissive license. I would like people to start
using libtevent and tevent_req (LGPL) without any worries about where to start
from.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>

Autobuild-User(master): Amitay Isaacs <amitay@samba.org>
Autobuild-Date(master): Mon Aug  5 04:07:58 CEST 2013 on sn-devel-104
2013-08-05 04:07:57 +02:00
Stefan Metzmacher
8f98f5d85a tevent: change version to 0.9.19
* Fix tevent testsuite issue on Solaris.
* Add tevent tuturial and documentation updates
* Fix Coverity ID 989236 Operands don't affect result
* Bug: https://bugzilla.samba.org/show_bug.cgi?id=10012

Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Thu Aug  1 17:05:02 CEST 2013 on sn-devel-104
2013-08-01 17:05:02 +02:00
Volker Lendecke
066a642f10 tevent: Remove the signal pipe if no signal events are around
It makes adding/removing the first/last sigevents a bit more expensive, but it
will fix tevent_loop_wait not finishing when one signal event was added and
removed.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=10012

Signed-off-by: Volker Lendecke <vl@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2013-08-01 13:15:38 +02:00
David Disseldorp
e6f79b9489 tevent: document tevent_req_create state zeroing
Signed-off-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Mon Jul  8 20:43:49 CEST 2013 on sn-devel-104
2013-07-08 20:43:49 +02:00
Volker Lendecke
af6d9cebaf tevent: Fix a typo
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Karolin Seeger <kseeger@samba.org>

Autobuild-User(master): Karolin Seeger <kseeger@samba.org>
Autobuild-Date(master): Fri Jul  5 11:10:07 CEST 2013 on sn-devel-104
2013-07-05 11:10:07 +02:00
Volker Lendecke
b96cea4aa5 Fix some blank line endings
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Fri Jun 21 19:57:06 CEST 2013 on sn-devel-104
2013-06-21 19:57:06 +02:00