Introduction

Fast MPC Threshold DSA is a distributed key generation and distributed signature network.

Base on GG20: One Round Threshold ECDSA with Identifiable Abort

Note : fastMPC is considered beta software. We make no warranties or guarantees of its security or stability.

Install from code

Prerequisites

1. VPS server with 1 CPU and 2G mem
2. Static public IP
3. Golang ^1.12

Setting Up

Clone The Repository

To get started, launch your terminal and download the latest version of the SDK.

mkdir -p $GOPATH/src/github.com/anyswap

cd $GOPATH/src/github.com/anyswap

git clone https://github.com/anyswap/FastMulThreshold-DSA.git

Build

Next compile the code. Make sure you are in FastMulThreshold-DSA directory.

cd FastMulThreshold-DSA && make

Run

First generate the node key:

./bin/cmd/gsmpc --genkey node1.key

then run the smpc node 7x24 in the background:

nohup ./bin/cmd/gsmpc --nodekey node1.key &

The gsmpc will provide rpc service, the default RPC port is port 4449.

Local test

make test