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verification-layer-tester

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README 测试校验层的样本应用程序 用我们的Demo视频快速启动! 点击上面的图像来观看我们的脚步..

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README 测试校验层的样本应用程序 用我们的Demo视频快速启动! 点击上面的图像来观看我们的脚步..

README

Sample Application for Testing the Verification Layer

** Quick Start with Our Demo Video!** Click on the image above to watch our step-by-step demo video.

This repository contains a Go program that sends data over a ZeroMQ socket to test a verification layer. The program (sample.go) is designed to send Zero-Knowledge (ZK) proofs or any data you specify to a specified endpoint. Shell scripts are included to streamline the building and running processes.

Table of Contents

  • Demo Video
  • Overview
  • Prerequisites
  • Installation
    • Clone the Repository
    • Install Dependencies
  • Usage
    • Building the Program
    • Running the Program
      • Using a Proof File
      • Manual Input
      • Using the Default Proof
  • Troubleshooting
  • Contributing
  • License

Demo Video

For a quick and comprehensive walkthrough, watch our YouTube demo video: Click on the image above or this link to view the demo.

Overview

The purpose of this project is to:

  • Send data (e.g., ZK proofs) over a ZeroMQ socket.
  • Test the verification layer by sending sample or actual proof data.
  • Provide a simple and customizable framework for sending data using Go and ZeroMQ.

Prerequisites

Before you begin, ensure you have met the following requirements:

  • Go Programming Language: Install Go (version 1.16 or later recommended). Download Go.

  • ZeroMQ and CZMQ Libraries: Install ZeroMQ, CZMQ, and pkg-config on your system.

    macOS (Using Homebrew)

    Install Homebrew

    Homebrew is a package manager for macOS that simplifies the installation of software. If you don't have Homebrew installed, follow these steps:

    1. Open Terminal: You can find Terminal in Applications > Utilities.

    2. Install Homebrew: Run the following command in Terminal:

      bash
      /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
      • Note: This command downloads and runs the Homebrew installation script from the official repository.
      • Follow Prompts: You may be prompted to enter your password and confirm the installation. Follow the on-screen instructions.

    3. Verify Installation:

      bash
      brew --version

      This should display the version of Homebrew installed.

    Install Dependencies

    With Homebrew installed, proceed to install pkg-config, ZeroMQ, and CZMQ:

    bash
    brew update
brew install pkg-config
brew install zeromq
brew install czmq

    Ubuntu/Debian

    Update your package list and install the required packages:

    bash
    sudo apt-get update
sudo apt-get install -y libzmq3-dev libczmq-dev pkg-config

    CentOS/RHEL

    First, enable the EPEL repository:

    bash
    sudo yum install -y epel-release

    Then, install the required packages:

    bash
    sudo yum install -y zeromq-devel czmq-devel pkgconfig

    Windows

    On Windows, you can use MSYS2 to install the necessary packages.

    Steps:

    1. Install MSYS2: Download and install it from https://www.msys2.org/.

    2. Update Package Database:

      Open the MSYS2 MSYS terminal and run:

      bash
      pacman -Syuu

      Close and reopen the terminal if prompted.

    3. Install Packages:

      In the MSYS2 MinGW 64-bit terminal, run:

      bash
      pacman -S mingw-w64-x86_64-pkg-config
pacman -S mingw-w64-x86_64-zeromq
pacman -S mingw-w64-x86_64-czmq

    4. Add to PATH:

      Ensure that the MinGW binaries are in your system's PATH. You can add the following to your environment variables:

      C:\msys64\mingw64\bin

      Adjust the path if you installed MSYS2 in a different location.

  • Git: Ensure Git is installed to clone the repository.

Installation

Clone the Repository

Clone this repository to your local machine:

bash
git clone https://github.com/layer-edge/verification-layer-tester.git
cd verification-layer-tester

Install Dependencies

Install the Go package for ZeroMQ:

bash
go get gopkg.in/zeromq/goczmq.v4

Note: If you encounter errors related to pkg-config, ensure it's installed and properly configured in your system's PATH (see Troubleshooting).

Usage

Building the Program

Use the provided build.sh script to build the sample executable:

bash
./build.sh

This script compiles sample.go and produces an executable named sample.

Running the Program

Use the run.sh script to run the program.

Using a Proof File

If you have a proof file (e.g., proof.json), you can provide it as an argument:

bash
./run.sh proof.json

Manual Input

If you want to input the proof data manually:

bash
./run.sh

When prompted, paste your proof data and press Enter.

Using the Default Proof

If you run ./run.sh and press Enter without typing anything when prompted, the program will use a default proof value defined in sample.go.

Troubleshooting

Common Issues

Error: pkg-config: executable file not found in $PATH

Cause: pkg-config is not installed or not in your system's PATH.

Solution:

  • macOS:

    bash
    brew install pkg-config

  • Ubuntu/Debian:

    bash
    sudo apt-get install -y pkg-config

  • CentOS/RHEL:

    bash
    sudo yum install -y pkgconfig

  • Windows:

    • Install MSYS2 and use pacman to install pkg-config.

      bash
      pacman -S mingw-w64-x86_64-pkg-config

    • Ensure C:\msys64\mingw64\bin is added to your system's PATH.

Cannot Connect to Endpoint

  • Solution:

    • Verify that the endpoint in sample.go is correct and accessible.
    • Replace tcp://34.71.52.251:40000 with your own endpoint if necessary.

Missing Dependencies

  • Solution:

    • Ensure all Go packages and system libraries are installed.

      bash
      go get gopkg.in/zeromq/goczmq.v4

Permission Denied

  • Solution:

    • Ensure the scripts are executable:

      bash
      chmod +x build.sh run.sh

ZeroMQ Issues

  • Solution:

    • Ensure that ZeroMQ and CZMQ are properly installed on your system.

    • Verify installation:

      bash
      pkg-config --modversion libzmq
pkg-config --modversion libczmq

Need Help?

If you're still experiencing issues, please provide:

  • Error messages or logs.
  • Details about your operating system and environment.
  • Steps you've already tried.

Feel free to open an issue on the repository or contact the maintainers.

Contributing

Contributions are welcome! Please follow these steps:

  1. Fork the Repository: Click on the 'Fork' button on GitHub.

  2. Clone Your Fork:

    bash
    git clone https://github.com/layer-edge/verification-layer-tester.git

  3. Create a Feature Branch:

    bash
    git checkout -b feature/your-feature-name

  4. Commit Your Changes:

    bash
    git commit -am 'Add some feature'

  5. Push to the Branch:

    bash
    git push origin feature/your-feature-name

  6. Create a Pull Request: Open a pull request on GitHub.

License

This project is licensed under the MIT License.

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发布日期2026年8月1日
最后更新2026年9月17日
分类编程语言
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