Installation
This section will help you setup the co-circom toolchain.
Prerequisites
To use co-circom, you need to install Rust, Circom, and SnarkJS. Here's a brief overview of why each tool is necessary:
- Rust: Required for building and running components of co-circom.
- Circom: Needed to compile a circuit into a .r1cs file.
- SnarkJS: Used to create the proving and verification keys.
Follow these steps to install the required tools:
- Install Rust: Visit the official Rust site for detailed installation instructions.
- Install Circom and SnarkJS: Refer to the circom documentation for guidance on installing Circom and SnarkJS.
These resources will provide the necessary information to get your environment set up for using co-circom.
Compile from Source
First, download the source from GitHub. We tested the compilation on Ubuntu 22.04.
git clone git@github.com:TaceoLabs/collaborative-circom.git
After downloading the source, build the toolchain simply by typing:
cargo build --release
You can find the co-circom binary under target/release/.
Download Binary from Release
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You can find the latest release here.
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Download the binary for your operating system.
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Extract the binary from the archive
tar xf co-circom-YOUR_ARCHITECTURE.tar.gz -
Make the binary executable (if necessary):
chmod +x co-circom