Enclave Smart Contracts

Importing the contracts, interfaces or types

To install, run

``sh
pnpm add @enclave-e3/contracts
`

If writing a new E3 program, you can import the necessary interfaces by writing
something similar to:

`solidity
import {
IE3Program,
} from "@enclave-e3/contracts/contracts/interfaces/IE3Program.sol";

contract MockE3Program is IE3Program {...}
`

Check out the E3 mock for an example

To deploy

`sh
pnpm deploy --network [network]
`

This will add the deployment information to the ./ignition/deployments
directory, as well as to the deployed_contracts.json file.

Be sure to configure your desired network in hardhat.config.ts before
deploying.

Localhost deployment

If you are running Enclave locally, you can first start a local hardhat (or
Anvil) node, then deploy the contracts using the following commands:

`sh
pnpm hardhat node
pnpm clean:deployments
pnpm deploy:mocks --network localhost
`

This will ensure that you are a local node running, as well as that there are no
conflicting deployments stored in localhost.

Configuration

$3

For development, you can set your private key in a .env file:

`sh


.env


PRIVATE_KEY=0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80
`

$3

For production, it's recommended to use Hardhat's configuration variables
system:

`sh


Set your configuration variable (securely stored)

npx hardhat vars set PRIVATE_KEY

`

Then update hardhat.config.ts to use configuration variables:

`typescript
import { vars } from "hardhat/config";

const privateKey = vars.get("PRIVATE_KEY", "");
`

Registering a Ciphernode

The tasks use the first signer configured in your Hardhat network configuration.

To add a ciphernode to the registry:

`sh
pnpm ciphernode:add --network [network]
`

Options:

- --license-bond-amount: Amount of ENCL to bond (default: 1000 ENCL)
- --ticket-amount: Amount of USDC for tickets (default: 1000 USDC)

For testing/development, you can also use the admin task to register any
ciphernode address:

`sh
pnpm ciphernode:admin-add --network localhost --ciphernode-address [address]
`

To request a new committee, run

`sh
pnpm run hardhat committee:new --network [network]
`

To publish the public key of a committee, run

`sh
pnpm run hardhat --network [network] committee:publish --e3-id [e3-id] --nodes [node address],
[node address] --public-key [publickey]
`

To activate an E3, run

`sh
pnpm run hardhat --network [network] e3:activate --e3-id [e3-id]
`

To publish an input for an active E3, run

`sh
pnpm run hardhat --network [network] e3:publishInput --e3-id [e3-id] --data [input data]
``