Issues

• Behavior of message_t::copy is unclear

  zeromq/cppzmq#688 · Filter by author peterchen-cp opened on May 30, 2026
  1

• Add CURVE default keys constants

  zeromq/cppzmq#675 · Filter by author cacharle opened on Jan 27, 2026

• Expected timeline for 4.11?

  zeromq/cppzmq#661 · Filter by author alex-quilt opened on Jun 5, 2025
  2

• Dropped first frame on failed send

  zeromq/cppzmq#659 · Filter by author diehard2 opened on May 10, 2025
  3

• 'message_t' is deprecated: from 4.7.0

  zeromq/cppzmq#647 · Filter by author nvanwyen opened on Feb 11, 2025
  2

• Cannot build with MSYS2, possibly due to incorrect find of libzmq

  zeromq/cppzmq#645 · Filter by author themightyoarfish opened on Nov 20, 2024
  1

• std::move of zmq::message_t not behaving as expected

  zeromq/cppzmq#644 · Filter by author diehard2 opened on Nov 18, 2024
  1

• multipart_t send/recv inconsistent with socket_t

  zeromq/cppzmq#643 · Filter by author jwmelto opened on Oct 22, 2024
  1

• sockopt::rcvtimeo argument too small

  zeromq/cppzmq#642 · Filter by author jwmelto opened on Oct 22, 2024
  1

• Unable to Include cppzmq Library in OMNeT++ Project Makefile Description

  zeromq/cppzmq#640 · Filter by author isha3026 opened on May 6, 2024

• Dealer socket, memory leak issue: The file descriptor doesn't get delete it. Too many open files descriptor

  zeromq/cppzmq#639 · Filter by author SeifHadrich opened on May 2, 2024

• Deleted copy constructor creates problems with keeping frames

  zeromq/cppzmq#638 · Filter by author LeKristapino opened on Apr 26, 2024
  1

• Should multipart_t documentation be updated to primarily use add to avoid reverse of traditional order?

  zeromq/cppzmq#637 · Filter by author chadrockey opened on Apr 24, 2024
  1

• cppzmq.pc still links the binaries with the shared library libzmq.so when the --static flag os given

  zeromq/cppzmq#636 · Filter by author yurivict opened on Apr 18, 2024

• Tests fail to compile: fatal error: 'catch2/catch.hpp' file not found

  zeromq/cppzmq#635 · Filter by author yurivict opened on Apr 16, 2024
  1

• Could not run cppzmq for UWP(c++ / CX) apps or (c++/ winrt) apps on Visual Studio 2022

  zeromq/cppzmq#630 · Filter by author AlexanderAchberger opened on Feb 19, 2024

• Example doesn't compile (MacOS)

  zeromq/cppzmq#628 · Filter by author JC3 opened on Feb 12, 2024
  1

• Specialization of struct std::hash in different namespace

  zeromq/cppzmq#626 · Filter by author ggahan opened on Jan 26, 2024

• ZMQ_HELLO_MSG doesn't work

  zeromq/cppzmq#625 · Filter by author wsehjk opened on Dec 13, 2023

• Radio Dish UDP cppzmq

  zeromq/cppzmq#624 · Filter by author vlad777442 opened on Dec 6, 2023
  2

• zmq 4.3.5 installed with vcpkg VC2015

  zeromq/cppzmq#621 · Filter by author vassilux opened on Oct 16, 2023
  1

• Ubuntu package doesn't seem to include the CMake configs

  zeromq/cppzmq#620 · Filter by author filloax opened on Oct 15, 2023

• monitor_t is not (easily) usable in composition.

  zeromq/cppzmq#619 · Filter by author 3311anta opened on Sep 28, 2023
  1

• How to get client IP when in "REQ/REP" mode？

  zeromq/cppzmq#618 · Filter by author zhanggaojian opened on Sep 17, 2023
  1

• Does not build on Mac M1 Silicon

  zeromq/cppzmq#617 · Filter by author timseed opened on Sep 8, 2023
  1