42 lines
1.7 KiB
Solidity
42 lines
1.7 KiB
Solidity
// https://tornadocash.website
|
|
/*
|
|
* d888888P dP a88888b. dP
|
|
* 88 88 d8' `88 88
|
|
* 88 .d8888b. 88d888b. 88d888b. .d8888b. .d888b88 .d8888b. 88 .d8888b. .d8888b. 88d888b.
|
|
* 88 88' `88 88' `88 88' `88 88' `88 88' `88 88' `88 88 88' `88 Y8ooooo. 88' `88
|
|
* 88 88. .88 88 88 88 88. .88 88. .88 88. .88 dP Y8. .88 88. .88 88 88 88
|
|
* dP `88888P' dP dP dP `88888P8 `88888P8 `88888P' 88 Y88888P' `88888P8 `88888P' dP dP
|
|
* ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
|
|
*/
|
|
|
|
// SPDX-License-Identifier: MIT
|
|
pragma solidity ^0.8.20;
|
|
|
|
import { IVerifier, IHasher, ERC20Tornado } from "./ERC20Tornado.sol";
|
|
import { IERC20 } from "./interfaces/IERC20.sol";
|
|
|
|
contract cTornado is ERC20Tornado {
|
|
address public immutable governance;
|
|
IERC20 public immutable comp;
|
|
|
|
constructor(
|
|
address _governance,
|
|
IERC20 _comp,
|
|
IVerifier _verifier,
|
|
IHasher _hasher,
|
|
uint256 _denomination,
|
|
uint32 _merkleTreeHeight,
|
|
IERC20 _token
|
|
) ERC20Tornado(_verifier, _hasher, _denomination, _merkleTreeHeight, _token) {
|
|
require(address(_comp) != address(0), "Invalid COMP token address");
|
|
governance = _governance;
|
|
comp = _comp;
|
|
}
|
|
|
|
/// @dev Moves earned yield of the COMP token to the tornado governance contract
|
|
/// To make it work you might need to call `comptroller.claimComp(cPoolAddress)` first
|
|
function claimComp() external {
|
|
comp.transfer(governance, comp.balanceOf(address(this)));
|
|
}
|
|
}
|