sshuttle VS cppq

• Simplicity
  sshuttle is easy to set up and use, requiring minimal configuration. It leverages SSH, a tool that many are already familiar with.
• No Root Access Required
  sshuttle can be used without root access on the client side, making it accessible in environments where administrative privileges are restricted.
• Cross-Platform
  sshuttle works on multiple operating systems including Linux and macOS, providing flexibility in different environments.
• Compatibility
  As it operates at the IP level, sshuttle can work with any program and command-line tools that interact over TCP/IP without requiring any changes.
• Security
  Utilizes SSH's encryption mechanisms, ensuring data is securely tunneled between the client and the server.

Possible disadvantages

• Performance
  While convenient, sshuttle may not perform as well as more specialized VPN solutions, especially under heavy network load.
• Limited Features
  Compared to dedicated VPN software, sshuttle lacks advanced features such as traffic shaping, advanced logging, and fine-grained access controls.
• No UDP Support
  sshuttle primarily supports TCP, and has limited support for UDP, which may be a drawback for applications that rely heavily on UDP.
• Dependency on SSH Servers
  Requires a functional SSH server at the remote end, which may not always be feasible or permitted in all network configurations.
• Complex Networks
  Handling complex network environments may get tricky. More sophisticated routing configurations or VPN setups can better manage such cases.

• Lightweight C++ implementation
  cppq is written in modern C++ and designed to be a minimal, efficient task queue library, making it a good fit for performance-sensitive applications where the overhead of scripting language runtimes is undesirable.
• Redis-backed reliability
  Built on top of Redis as the message broker, cppq benefits from Redis's persistence, atomic operations, and wide adoption, giving the queue system durability and the ability to survive process restarts.
• Inspired by proven design (asynq)
  The library's architecture mirrors the popular Go asynq task queue, so it inherits a well-thought-out API design for task enqueueing, retries, and worker processing patterns that have already been validated in production systems.
• Native integration for C++ projects
  For teams already working in a C++ codebase, cppq allows adding background job processing without needing to introduce a separate service written in another language (like Go or Python), simplifying the technology stack.
• Open source and inspectable
  Being open source on GitHub, developers can review the source code, modify it for custom needs, and contribute improvements, which offers transparency not available with closed-source queueing solutions.

Possible disadvantages

• Limited maturity and battle-testing
  Compared to established task queue libraries like Sidekiq, Celery, or asynq itself, cppq is a newer and smaller project with less real-world production usage, which may translate into undiscovered bugs or edge cases.
• Smaller community and ecosystem
  Because it has far fewer users and contributors than mainstream task queue systems, finding community support, third-party tutorials, or pre-built integrations is more difficult.
• Documentation gaps
  As a smaller project, cppq may have less comprehensive documentation compared to major task queue frameworks, requiring developers to read source code directly to understand advanced features or edge-case behaviors.
• C++ build and dependency complexity
  Using cppq requires managing C++ build toolchains and dependencies (such as a Redis client library), which can be more cumbersome than installing a package via pip or npm in other ecosystems.
• Fewer built-in features and tooling
  cppq likely lacks the extensive ecosystem tooling of more mature queues, such as web-based monitoring dashboards, extensive metrics/observability integrations, or advanced scheduling features found in more established solutions.

Hak5 1224.1, SShuttle and Linux Talk

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• A Practical Guide to SSH Tunnels: Local and Remote Port Forwarding

  Need to mention sshuttle [0] here, as it magically solves a bunch of these problems without constant reconfiguration [0] https://github.com/sshuttle/sshuttle. - Source: Hacker News / 4 months ago

• Ask HN: The government of my country blocked VPN access. What should I use?

  As a quick solution before implementing the more sophisticated suggestions in this thread, you can try getting a small cheap VPS from somewhere outside and trafficking all your traffic through it via sshuttle[1]. For example, Vultr (not... - Source: Hacker News / about 1 year ago

• The New Internet

  Hopefully referring to the (excellent) sshuttle: https://github.com/sshuttle/sshuttle ... Which allows you to turn any system you have an ssh login on into a VPN endpoint. - Source: Hacker News / about 2 years ago

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Tracking cppq since Nov 2022.