This repository is no longer maintained. Our Multitoken Smart Contract has an implementation of automatic wrapping and unwrapping of ETH.
Smart contracts for the ETH payment channel. This repo contains the logic to implement a Payment Channel using Ethereum. The files contained here are still in development and will be updated in the interests of functionality and security. This is not to be considered the final version. Code related comments or questions can be made using an Issue on GitHub. We appreciate your feedback!
Install project dependencies
npm install
Our current development release uses the following versions:
Truffle v4.1.8 (core: 4.1.8)
Solidity v0.4.23 (solc-js)
Ganache CLI v6.0.3 (ganache-core: 2.0.2)
By default, the repo assumes that the third address is the Signer's address. This address is required for signing. Note: Your address may be different than the one shown in the example below. Copy and paste the private key of this address into ./test/ETHChannelClosing.js and replace signerPk with the one on your local machine. Instructions for Ganache and ganache-cli are outlined below.
To install, you can download the appropriate installation located here: http://truffleframework.com/ganache/.
Should you use the Ganache UI Client, ensure you are using the private key of the third address from the top. You can access this value by clicking the button highlighted in red.
To install, you can use npm install -g ganache-cli.
Use the third private key address in the CLI.
Run tests using
truffle test
This will also generate a deployedAddress.json for other application to read from
ganache-cli
truffle compile
truffle migrate
or run the following for new deployment
truffle migrate --reset --compile-all
Before deploying to Rinkeby, please register on Infura
In your bash_profile Add INFURA_URL and MNEMONIC
vim ~/.bash_profile
export MNEMONIC="<passphrase>"
export INFURA_URL=https://rinkeby.infura.io/<api-key>
truffle migrate --network rinkeby