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// SPDX-License-Identifier: MIT
pragma solidity >0.5.0 <0.8.0;
import { iL1ChugSplashDeployer } from "./interfaces/iL1ChugSplashDeployer.sol";
/**
 * @title L1ChugSplashProxy
 * @dev Basic ChugSplash proxy contract for L1. Very close to being a normal proxy but has added
 * functions `setCode` and `setStorage` for changing the code or storage of the contract. Nifty!
 *
 * Note for future developers: do NOT make anything in this contract 'public' unless you know what
 * you're doing. Anything public can potentially have a function signature that conflicts with a
 * signature attached to the implementation contract. Public functions SHOULD always have the
 * 'proxyCallIfNotOwner' modifier unless there's some *really* good reason not to have that
 * modifier. And there almost certainly is not a good reason to not have that modifier. Beware!
 */
contract L1ChugSplashProxy {
    /*************
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// SPDX-License-Identifier: BSD-3-Clause
pragma solidity 0.6.7;
// 
/*
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with GSN meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
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// SPDX-License-Identifier: MIT
pragma solidity 0.8.15;
/**
 * @title Proxy
 * @notice Proxy is a transparent proxy that passes through the call if the caller is the owner or
 *         if the caller is address(0), meaning that the call originated from an off-chain
 *         simulation.
 */
contract Proxy {
    /**
     * @notice The storage slot that holds the address of the implementation.
     *         bytes32(uint256(keccak256('eip1967.proxy.implementation')) - 1)
     */
    bytes32 internal constant IMPLEMENTATION_KEY =
        0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
    /**
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// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;
import "../utils/Context.sol";
/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
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// SPDX-License-Identifier: MIT
pragma solidity 0.8.15;
import { Ownable } from "@openzeppelin/contracts/access/Ownable.sol";
/**
 * @custom:legacy
 * @title AddressManager
 * @notice AddressManager is a legacy contract that was used in the old version of the Optimism
 *         system to manage a registry of string names to addresses. We now use a more standard
 *         proxy system instead, but this contract is still necessary for backwards compatibility
 *         with several older contracts.
 */
contract AddressManager is Ownable {
    /**
     * @notice Mapping of the hashes of string names to addresses.
     */
    mapping(bytes32 => address) private addresses;
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// SPDX-License-Identifier: MIT
pragma solidity 0.8.15;
// Contracts
import { StandardBridge } from "src/universal/StandardBridge.sol";
// Libraries
import { Predeploys } from "src/libraries/Predeploys.sol";
// Interfaces
import { ISemver } from "interfaces/universal/ISemver.sol";
import { ICrossDomainMessenger } from "interfaces/universal/ICrossDomainMessenger.sol";
import { ISuperchainConfig } from "interfaces/L1/ISuperchainConfig.sol";
/// @custom:proxied true
/// @title L1StandardBridge
/// @notice The L1StandardBridge is responsible for transfering ETH and ERC20 tokens between L1 and
///         L2. In the case that an ERC20 token is native to L1, it will be escrowed within this
///         contract. If the ERC20 token is native to L2, it will be burnt. Before Bedrock, ETH was
///         stored within this contract. After Bedrock, ETH is instead stored inside the
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// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;
import "../utils/Context.sol";
/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
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// SPDX-License-Identifier: MIT
pragma solidity 0.8.15;
// Contracts
import { CrossDomainMessenger } from "src/universal/CrossDomainMessenger.sol";
// Libraries
import { Predeploys } from "src/libraries/Predeploys.sol";
// Interfaces
import { ISemver } from "interfaces/universal/ISemver.sol";
import { ISuperchainConfig } from "interfaces/L1/ISuperchainConfig.sol";
import { IOptimismPortal2 as IOptimismPortal } from "interfaces/L1/IOptimismPortal2.sol";
/// @custom:proxied true
/// @title L1CrossDomainMessenger
/// @notice The L1CrossDomainMessenger is a message passing interface between L1 and L2 responsible
///         for sending and receiving data on the L1 side. Users are encouraged to use this
///         interface instead of interacting with lower-level contracts directly.
contract L1CrossDomainMessenger is CrossDomainMessenger, ISemver {
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// SPDX-License-Identifier: MIT
pragma solidity 0.8.15;
// Contracts
import { Initializable } from "@openzeppelin/contracts/proxy/utils/Initializable.sol";
import { ResourceMetering } from "src/L1/ResourceMetering.sol";
// Libraries
import { SafeERC20 } from "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import { EOA } from "src/libraries/EOA.sol";
import { SafeCall } from "src/libraries/SafeCall.sol";
import { Constants } from "src/libraries/Constants.sol";
import { Types } from "src/libraries/Types.sol";
import { Hashing } from "src/libraries/Hashing.sol";
import { SecureMerkleTrie } from "src/libraries/trie/SecureMerkleTrie.sol";
import { AddressAliasHelper } from "src/vendor/AddressAliasHelper.sol";
import {
    BadTarget,
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// SPDX-License-Identifier: MIT
pragma solidity 0.8.15;
/**
 * @title Proxy
 * @notice Proxy is a transparent proxy that passes through the call if the caller is the owner or
 *         if the caller is address(0), meaning that the call originated from an off-chain
 *         simulation.
 */
contract Proxy {
    /**
     * @notice The storage slot that holds the address of the implementation.
     *         bytes32(uint256(keccak256('eip1967.proxy.implementation')) - 1)
     */
    bytes32 internal constant IMPLEMENTATION_KEY =
        0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
    /**
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