LoanTokenLogicStorage.sol

pragma solidity 0.5.17;

import "./AdvancedToken.sol";

contract LoanTokenLogicStorage is AdvancedToken {
    /// DO NOT ADD VARIABLES HERE - SEE BELOW

    /// @dev It is important to maintain the variables order so the delegate
    /// calls can access sovrynContractAddress

    /// ------------- MUST BE THE SAME AS IN LoanToken CONTRACT -------------------
    address public sovrynContractAddress;
    address public wrbtcTokenAddress;
    address public target_;
    address public admin;
    /// ------------- END MUST BE THE SAME AS IN LoanToken CONTRACT -------------------

    /// @dev Add new variables here on the bottom.
    address public earlyAccessToken; //not used anymore, but staying for upgradability
    address public pauser;
    /** The address of the liquidity mining contract */
    address public liquidityMiningAddress;

    /** The address of the staking contract */
    address public stakingContractAddress;

    /// @dev Used by flashBorrow function.
    uint256 public constant VERSION = 6;
    /// @dev Used by flashBorrow function.
    address internal constant arbitraryCaller = 0x000F400e6818158D541C3EBE45FE3AA0d47372FF;
    bytes32 internal constant iToken_ProfitSoFar =
        0x37aa2b7d583612f016e4a4de4292cb015139b3d7762663d06a53964912ea2fb6; // keccak256("iToken_ProfitSoFar")
    uint256 public constant TINY_AMOUNT = 25e13;

    function stringToBytes32(string memory source) public pure returns (bytes32 result) {
        bytes memory tempEmptyStringTest = bytes(source);
        if (tempEmptyStringTest.length == 0) {
            return 0x0;
        }

        assembly {
            result := mload(add(source, 32))
        }
    }

    modifier onlyPauserOrOwner() {
        require(isOwner() || msg.sender == pauser, "unauthorized"); // SS02
        _;
    }
}