tornado-anonymity-mining/contracts/interfaces/IVerifier.sol

// SPDX-License-Identifier: MIT

pragma solidity ^0.6.0;

interface IVerifier {
  function verifyProof(bytes calldata proof, uint256[4] calldata input) external view returns (bool);

  function verifyProof(bytes calldata proof, uint256[7] calldata input) external view returns (bool);

  function verifyProof(bytes calldata proof, uint256[12] calldata input) external view returns (bool);
}