./net/zeromq, The ZeroMQ messaging library

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Branch: CURRENT, Version: 4.2.2, Package name: zeromq-4.2.2, Maintainer: pkgsrc-users

The 0MQ lightweight messaging kernel is a library which extends the
standard socket interfaces with features traditionally provided by
specialised messaging middleware products. 0MQ sockets provide an
abstraction of asynchronous message queues, multiple messaging
patterns, message filtering (subscriptions), seamless access to
multiple transport protocols and more.

Required to run:

Master sites:

SHA1: 5ef9b1c385f4b897e6a9e4847e5355758c20de76
RMD160: 22394c5a83727abcb10bbc56f228cb8180879741
Filesize: 1207.458 KB

Version history: (Expand)

CVS history: (Expand)

   2017-08-13 19:10:45 by Adam Ciarcinski | Files touched by this commit (2)
Log message:
version 4.2.2:
* Improve compatibility with GNU Hurd
* Fixed 2286 - improve CMake on Windows documentation
* Fixed 1235 - improved compatibility with mingw64
* Improve zmq_proxy documentation to state it can return ETERM as well
* Fixed 1442 - SO_NOSIGPIPE and connection closing by peer race condition
* Improve CMake functionality on Windows: ZeroMQConfig.cmake generation CPack
  option, correct static library filename, ship FindSodium.cmake in tarball
* Fixed 2228 - setting HWM after connect on inproc transport leads to infinite
* Add support for Visual Studio 2017
* New DRAFT (see NEWS for 4.2.0) zmq_has option "draft" option that returns
  true if the library was built with DRAFT enabled. Useful for FFI bindings.
  See doc/zmq_has.txt for more information
* Fixed 2321 - zmq_z85_decode does not validate its input. The function has
  been fixed to correctly follow RFC32 and return NULL if the input is invalid
* Fixed 2323 - clock_t related crash on Apple iOS 9.3.2 and 9.3.5
* Fixed 1801 - OSX: Cmake installs libzmq in a weird PATH
* Fixed potential divide by zero in zmq::lb_t::sendpipe
* Improve compatibility with OpenIndiana by skipping epoll and using poll/select
* Fix IPv4-in-IPv6 mapped addresses parsing error
   2017-05-03 10:38:46 by Jonathan Perkin | Files touched by this commit (95)
Log message:
Convert CXXFLAGS setting C++ standard to USE_LANGUAGES.
   2017-02-08 19:15:44 by Maya Rashish | Files touched by this commit (3)
Log message:
zeromq: document the fact that the patches are only needed for netbsd<8
now, since netbsd 8 will have accept4. it'll be a long time before they're
safe to remove, and we'll probably forget why they're here by then.
   2017-02-03 17:39:16 by Maya Rashish | Files touched by this commit (3)
Log message:
zeromq: fix build on NetBSD. it has SOCK_CLOEXEC, but no accept4.
it's expected to use paccept instead. do this.

tests 75/78 passing
   2017-02-02 11:09:53 by Filip Hajny | Files touched by this commit (7) | Package updated
Log message:
Update net/zeromq to 4.2.1.

0MQ version 4.2.1 stable, released on 2016/12/31
* New DRAFT (see NEWS for 4.2.0) Socket Monitor events:
  These events trigger when the ZMTP security mechanism handshake is
  completed. See doc/zmq_socket_monitor.txt for more information.
* New DRAFT (see NEWS for 4.2.0) Context options:
  See doc/zmq_ctx_get.txt for more information.
* Fixed #2268 - improved compatibility with mingw32
* Fixed #2254 - ZMQ_PUB compatibility with libzmq 2.x broken
* Fixed #2245 - added support for VS2017, Windows SDK 10.0.14393.0, toolset v141
* Fixed #2242 - file descriptors leaks on fork+exec
* Fixed #2239 - retired poller item crash from reaper thread
* Fixed #2234 - improved compatibility with AIX 7.1
* Fixed #2225 - cannot pick select for poller
* Fixed #2217 - CMake build uses library version as the ABI version
* Fixed #2208 - added support for ZMQ_TOS on IPv6
* Fixed #2200 - no documentation for ZMQ_SOCKS_PROXY
* Fixed #2199 - no documentation for zmq_curve_public
* Fixed #2196 - fixed build and runtime errors on kFreeBSD

0MQ version 4.2.0 stable, released on 2016/11/04
* For Pieter. Thanks for making all of this possible.
  "Tell them I was a writer.
   A maker of software.
   A humanist. A father.
   And many things.
   But above all, a writer.
   Thank You. :)"
   - Pieter Hintjens
* This release introduces new APIs, but it is ABI compatible with
  libzmq 4.1.2 and up.
* Note for ARM and SPARC users: an alignment problem in zmq_msg_t that could in
  some cases and on some CPUs cause a SIGBUS error was solved, but it requires
  a rebuild of your application against the 4.2.0 version of include/zmq.h.
  To clarify, this change does not affect the internals of the library but only
  the public definition of zmq_msg_t, so there is no ABI incompatibility.
* Security with Curve is now available by default thanks to Tweetnacl sources:
  Libsodium is still fully supported but has to be enabled with the build flag
  --with-libsodium. Distribution and package maintainers are encouraged to use
  libsodium so that the security implementation can be audited and maintained
* New Context options:
  See doc/zmq_ctx_set.txt and doc/zmq_ctx_get.txt for details.
* New Socket options:
  See doc/zmq_setsockopt.txt and doc/zmq_getsockopt.txt for details.
* New CURVE helper function to derive z85 public key from secret key:
* New cross-platform atomic counter helper functions:
    zmq_atomic_counter_new, zmq_atomic_counter_set, zmq_atomic_counter_inc,
    zmq_atomic_counter_dec, zmq_atomic_counter_value, zmq_atomic_counter_destroy
  See doc/zmq_atomic_*.txt for details.
* New DRAFT APIs early-release mechanism. New APIs will be introduced early
  in public releases, and until they are stabilized and guaranteed not to
  change anymore they will be unavailable unless the new build flag
  --enable-drafts is used. This will allow developers and early adopters to
  test new APIs before they are finalized.
  NOTE: as the name implies, NO GUARANTEE is made on the stability of these APIs.
  They might change or disappear entirely. Distributions are recommended NOT to
  build with them.
  New socket types have been introduced in DRAFT state:
  All these sockets are THREAD SAFE, unlike the existing socket types. They do
  NOT support multipart messages (ZMQ_SNDMORE/ZMQ_RCVMORE).
  ZMQ_RADIO, ZMQ_DISH and ZMQ_DGRAM also support UDP as transport,
  both unicast and multicast. See doc/zmq_udp.txt for more details.
  New methods to support the new socket types functionality:
    zmq_join, zmq_leave, zmq_msg_set_routing_id, zmq_msg_routing_id,
    zmq_msg_set_group, zmq_msg_group
  See doc/zmq_socket.txt for more details.
  New poller mechanism and APIs have been introduced in DRAFT state:
    zmq_poller_new, zmq_poller_destroy, zmq_poller_add, zmq_poller_modify,
    zmq_poller_remove, zmq_poller_wait, zmq_poller_wait_all, zmq_poller_add_fd
    zmq_poller_modify_fd, zmq_poller_remove_fd
  and a new supporting struct typedef: zmq_poller_event_t
  They support existing socket type, new thread-safe socket types and file
  descriptors (cross-platform).
  Documentation will be made available in the future before these APIs are declared
  New cross-platform timers helper functions have been introduced in DRAFT state:
    zmq_timers_new, zmq_timers_destroy, zmq_timers_add, zmq_timers_cancel,
    zmq_timers_set_interval, zmq_timers_reset, zmq_timers_timeout,
  and a new supporting callback typedef: zmq_timer_fn
* Many, many bug fixes. The most important fixes are backported and captured in the
  4.1.x and 4.0.x changelogs.

0MQ version 4.2.0 rc1, released on 2016/11/01
* Many changes, see ChangeLog.

0MQ version 4.1.6 stable, released on 2016/11/01
* Fixed #2051 - getifaddrs can fail with ECONNREFUSED
* Fixed #2091 - testutil.hpp fails to build on Windows XP
* Fixed #2096 - add tests/CMakeLists.in and version.rc.in to dist tar
* Fixed #2107 - zmq_connect with IPv6 "source:port;dest:port" broken
* Fixed #2117 - ctx_term assert with inproc zmq_router connect-before-bind
* Fixed #2158 - Socket monitor uses internal Pair from multiple threads
* Fixed #2161 - messages dropped due to HWM race
* Fixed #1325 - alignment issue with zmq_msg_t causes SIGBUS on SPARC and ARM

0MQ version 4.1.5 stable, released on 2016/06/17
* Fixed #1673 - CMake on Windows put PDB in wrong directory.
* Fixed #1723 - Family is not set when resolving NIC on Android.
* Fixed #1608 - Windows 7 TCP slow start issue.
* Fixed #1806 - uninitialised read in curve getsockopt.
* Fixed #1807 - build broken with GCC 6.
* Fixed #1831 - potential assertion failure with latest libsodium.
* Fixed #1850 - detection issues with tweetnacl/libsodium.
* Fixed #1877 - Avoid terminating connections prematurely
* Fixed #1887 - zmq_bind IPv4 fallback still tries IPv6
* Fixed #1866 - fails to build on SunOS 5.10 / Solaris 10
* Fixed #919 - ZMQ_LINGER (related to #1877)
* Fixed #114 - cannot unbind with same endpoint with IPv6 enabled.
* Fixed #1952 - CMake scripts not part of release tarballs
* Fixed #1542 - Fix a crash on Windows when port 5905 is in use.
* Fixed #2021 - Fix building on sparc32.
   2016-04-05 16:09:26 by Thomas Klausner | Files touched by this commit (1) | Package updated
Log message:
Bump PKGREVISION for patch fixing PR 50780.
   2016-04-03 02:01:30 by Kamil Rytarowski | Files touched by this commit (2)
Log message:
Add patch from Yuval Langer

Comment from the cherry-picked commit:
Defining thread priority for SCHED_OTHER is implementation defined.
Some platforms like NetBSD cannot reassign it as they are dynamic.


Credit goes to kamil@netbsd.org and riastradh@netbsd.org for finding this

This should address PR pkg/50780 by Travis Paul
   2016-02-07 12:05:38 by Adam Ciarcinski | Files touched by this commit (4)
Log message:
Changes 4.1.4:
* Fixed 1315 - socket monitor hangs if bind/setsockopt failed.
* Fixed 1399 - assertion failure in tcp.cpp after network reconnect.
* Fixed 1632 - build failure using latest libsodium.
* Fixed 1644 - assertion failure in msg.cpp:390 on STREAM sockets.
* Fixed 1661 - does not handle IPv6 link local addresses.