Commits · b164023cca3f29c5eb371a8a0757c98ae4683ae4 · submodule / libzmq

12 Jun, 2011 3 commits

Fix scope on Windows includes. · b164023c

Steven McCoy authored Jun 12, 2011

Fix windows.h included before winsock2.h.
Remove definition of _WINSOCKAPI_.
Signed-off-by: Steven McCoy <steven.mccoy@miru.hk>

b164023c

ZMQ_FILTER socket option added · ff93f546

Martin Sustrik authored Jun 12, 2011

This option is a performance tweak. In devices XSUB socket filters
the messages just to send them to XPUB socket which filters them
once more. Setting ZMQ_FILTER option to 0 allows to switch the
filtering in XSUB socket off.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

ff93f546

Publisher-side filtering for multi-part messages fixed · e080e3e8
Martin Sustrik authored Jun 12, 2011
```
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
```
e080e3e8

11 Jun, 2011 1 commit
- Actual message filtering happens in XPUB socket · bd86def1
  Martin Sustrik authored Jun 11, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  bd86def1
01 Jun, 2011 1 commit
- Minor code beautification for mtrie_t · 3935258b
  Martin Sustrik authored Jun 01, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  3935258b
31 May, 2011 2 commits
- Subscriptions are processed immediately in XPUB socket · ee7313b4
  Martin Sustrik authored May 31, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  ee7313b4
- Session termination induced by socket fixed · a24a7c15
  Martin Sustrik authored May 31, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  a24a7c15
30 May, 2011 1 commit
- Patches from sub-forward branch incorporated · 0b59866a
  Martin Sustrik authored May 30, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
```
  0b59866a
28 May, 2011 1 commit

Subscription matching moved from XSUB to SUB socket · 311fb0d8

Martin Sustrik authored May 28, 2011

This patch will prevent duplicate matching in devices in the future.
Instead of matching in both XPUB and XSUB, it'll happen only
in XPUB. Receiver endpoint will still filter messages via SUB
socket.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

311fb0d8

26 May, 2011 1 commit
- Pending messages are delivered even if connection doesn't exist yet · 718885fd
  Martin Sustrik authored May 26, 2011
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Bug in previous refactoring fixed.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
```
  718885fd
25 May, 2011 1 commit

All pipe termination code moved to pipe_t · 87a6490b

Martin Sustrik authored May 25, 2011

Till now the code was spread over mutliple locations.
Additionally, the code was made more formally correct,
with explicit pipe state machine etc.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

87a6490b

23 May, 2011 3 commits

Fabien Ninoles added to the AUTHORS file · 3d4203de
Martin Sustrik authored May 23, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
```
3d4203de

Add multi-array support to array_item_t. · 71ac91ba

Fabien Ninoles authored May 23, 2011

Allow to have the same item part of two different arrays, as long as
they are using different array identifier.

71ac91ba

Move the pipe termination code to socket_base_t · 0f6f7276

Martin Sustrik authored May 23, 2011

So far, the pipe termination code was spread among socket type
classes, fair queuer, load balancer, etc. This patch moves
all the associated logic to a single place.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

0f6f7276

22 May, 2011 1 commit

Introduces bi-directional pipes · acf0b0e5

Martin Sustrik authored May 22, 2011

So far, there was a pair of unidirectional pipes between a socket
and a session (or an inproc peer). This resulted in complex
problems with half-closed states and tracking which inpipe
corresponds to which outpipe.

This patch doesn't add any functionality in itself, but is
essential for further work on features like subscription
forwarding.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

acf0b0e5

17 May, 2011 4 commits
- Couple of minor issues in MSVC build fixed · 9e6b3992
  Martin Sustrik authored May 17, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  9e6b3992
- Paul Colomiets added to AUTHORS file · da7b6d0b
  Martin Sustrik authored May 17, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  da7b6d0b
- Better handling of memory error in resolve_ip_hostname · 38e5f869
  Paul Colomiets authored May 17, 2011
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Signed-off-by: Paul Colomiets <pc@gafol.net>
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  38e5f869
- zmq_msg_init_data returns ERRNO instead aborting · 864c18f7
  Paul Colomiets authored May 17, 2011
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Signed-off-by: Paul Colomiets <pc@gafol.net>
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  864c18f7
16 May, 2011 1 commit
- Duplicate initialisation of PGM_MULTICAST_HOPS removed · d8d5a627
  Martin Sustrik authored May 16, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  d8d5a627
15 May, 2011 2 commits
- ZMQ_MULTICAST_HOPS socket option added · 5d0cffc5
  Martin Sustrik authored May 15, 2011
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Sets the time-to-live field in every multicast packet sent from the socket.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  5d0cffc5
- Fixes warning when compiling with MSVC on Win64 · 49df2f41
  Martin Sustrik authored May 15, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  49df2f41
08 May, 2011 2 commits
- Async connect doesn't fail on EWSANETDOWN · 49387874
  Martin Sustrik authored May 08, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  49387874
- Fixed REP assert on missing envelope · da1ef4d2
  Pieter Hintjens authored May 08, 2011
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Signed-off-by: Pieter Hintjens <ph@imatix.com>
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  da1ef4d2
06 May, 2011 1 commit
- urrent pipe pointer in XREP out of range -- fixed. · 0c5b781e
  Martin Sustrik authored May 06, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  0c5b781e
04 May, 2011 2 commits
- Tore Halvorsen added to the AUTHORS file · 3ef7c747
  Martin Sustrik authored May 04, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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  3ef7c747
- Accessing an iterator after it is accessed is not valid. · 10120214
  Tore Halvorsen authored May 04, 2011
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Moving the erase after the access and check agains current_id.
```
  10120214
03 May, 2011 2 commits

Deallocation functions in zmq.h and msg_t class are consistent. · ceb5e1a0

Martin Sustrik authored May 03, 2011

The two functions had different calling conventions (C vs. C++).
It is fixed now.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

ceb5e1a0

Minor patch to keep ICC compiler happy · 5e329ba7

Martin Sustrik authored May 03, 2011

ICC doesn't recognise that assert(false) terminates the program
and thus complains that certain functions have no return values.
This patch supplies dummy return values to keep the compiler happy.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

5e329ba7

02 May, 2011 3 commits

Current inpipe remains unchaged in XREP when other pipe terminates · 6ecec9bb

Martin Sustrik authored May 02, 2011

When an inpipe terminated within XREP, it was erased from the array
and thus current_in (which is an index) pointed to a different
element in the array. This caused problems when we were in the
middle of reading a multipart message.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

6ecec9bb

Yet one more fix related to PUB socket and multipart messages · e5d4cd39

Martin Sustrik authored May 02, 2011

This patch fixes the activation of the pipes, when they pass
from passive state directly to active.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

e5d4cd39

Moved tests off 5555 (conflict with Eclipse) · e78cc47b
Pieter Hintjens authored May 02, 2011
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Signed-off-by: Pieter Hintjens <ph@imatix.com>
```
e78cc47b

30 Apr, 2011 2 commits

Message atomicity problem in PUB socket fixed. · eb9bc1b0

Martin Sustrik authored Apr 30, 2011

Reaching the HWM caused breaking message atomicity when the
flow was reestablished - initial parts of multipart messages
may have been lost.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

eb9bc1b0

pgm_socket uses binary version of UUID · fe2e772d

Martin Sustrik authored Apr 30, 2011

pgm_socket used textural form of UUID to generate GSIs.
The recent patch that removed support for textual UUIDs
broke the functionality. This patch fixes the problem.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

fe2e772d

29 Apr, 2011 2 commits

WSAENETUNREACH is a valid networking error · 96213d57

Martin Sustrik authored Apr 29, 2011

Till now, 0MQ asserted on Windows when connect () returned
WSAENETUNREACH.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

96213d57

Substantial simplification of uuid_t · b2eb84f8

Martin Sustrik authored Apr 29, 2011

The string format of UUID is not used in 0MQ. Further on,
it turns out that UUIDs have fixed microarchitecture-agnostic
binary layout (see RFC4122). Thus, the conversion to string
and back to binary can be avoided.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

b2eb84f8

22 Apr, 2011 1 commit

Assert during SUB socket termination fixed. · 10fbc78e

Martin Sustrik authored Apr 22, 2011

Fair queueing algorithm was checking whether the current pipe
is not closed in the middle of reading a multipart message.
However, this is OK when the socket is closing down.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

10fbc78e

21 Apr, 2011 1 commit

Martin Sustrik authored Apr 21, 2011

This patch addresses serveral issues:
1. It gathers message related functionality scattered over whole
   codebase into a single class.
2. It makes zmq_msg_t an opaque datatype. Internals of the class
   don't pollute zmq.h header file.
3. zmq_msg_t size decreases from 48 to 32 bytes. That saves ~33%
   of memory in scenarios with large amount of small messages.
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

e0246e32

19 Apr, 2011 1 commit
- Message validity is checked in the runtime · 58169769
  Martin Sustrik authored Apr 19, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
```
  58169769
18 Apr, 2011 1 commit
- zmq_socket(3) describes the EMFILE error code · 20e0b7cd
  Martin Sustrik authored Apr 18, 2011
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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
```
  20e0b7cd