Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import {OFT} from "@layerzerolabs/lz-evm-oapp-v2/contracts/oft/OFT.sol";
import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol";
import {ERC20} from "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import {ERC20Permit} from "@openzeppelin/contracts/token/ERC20/extensions/ERC20Permit.sol";

contract BooOFT is Ownable, ERC20Permit, OFT {

    constructor(string memory _name, string memory _symbol, address _lzEndpoint, address _owner)
        OFT(_name, _symbol, _lzEndpoint, _owner)
        Ownable(_owner)
        ERC20Permit(_name)
    {}

    function _debit(
        address _from,
        uint256 _amountLD,
        uint256 _minAmountLD,
        uint32 _dstEid
    ) internal virtual override returns (uint256 amountSentLD, uint256 amountReceivedLD) {
        if(_dstEid == 30112)
            revert("No bridging back to fantom");
            
        return super._debit(_from, _amountLD, _minAmountLD, _dstEid);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { ERC20 } from "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import { IOFT, OFTCore } from "./OFTCore.sol";

/**
 * @title OFT Contract
 * @dev OFT is an ERC-20 token that extends the functionality of the OFTCore contract.
 */
abstract contract OFT is OFTCore, ERC20 {
    /**
     * @dev Constructor for the OFT contract.
     * @param _name The name of the OFT.
     * @param _symbol The symbol of the OFT.
     * @param _lzEndpoint The LayerZero endpoint address.
     * @param _delegate The delegate capable of making OApp configurations inside of the endpoint.
     */
    constructor(
        string memory _name,
        string memory _symbol,
        address _lzEndpoint,
        address _delegate
    ) ERC20(_name, _symbol) OFTCore(decimals(), _lzEndpoint, _delegate) {}

    /**
     * @dev Retrieves the address of the underlying ERC20 implementation.
     * @return The address of the OFT token.
     *
     * @dev In the case of OFT, address(this) and erc20 are the same contract.
     */
    function token() public view returns (address) {
        return address(this);
    }

    /**
     * @notice Indicates whether the OFT contract requires approval of the 'token()' to send.
     * @return requiresApproval Needs approval of the underlying token implementation.
     *
     * @dev In the case of OFT where the contract IS the token, approval is NOT required.
     */
    function approvalRequired() external pure virtual returns (bool) {
        return false;
    }

    /**
     * @dev Burns tokens from the sender's specified balance.
     * @param _from The address to debit the tokens from.
     * @param _amountLD The amount of tokens to send in local decimals.
     * @param _minAmountLD The minimum amount to send in local decimals.
     * @param _dstEid The destination chain ID.
     * @return amountSentLD The amount sent in local decimals.
     * @return amountReceivedLD The amount received in local decimals on the remote.
     */
    function _debit(
        address _from,
        uint256 _amountLD,
        uint256 _minAmountLD,
        uint32 _dstEid
    ) internal virtual override returns (uint256 amountSentLD, uint256 amountReceivedLD) {
        (amountSentLD, amountReceivedLD) = _debitView(_amountLD, _minAmountLD, _dstEid);

        // @dev In NON-default OFT, amountSentLD could be 100, with a 10% fee, the amountReceivedLD amount is 90,
        // therefore amountSentLD CAN differ from amountReceivedLD.

        // @dev Default OFT burns on src.
        _burn(_from, amountSentLD);
    }

    /**
     * @dev Credits tokens to the specified address.
     * @param _to The address to credit the tokens to.
     * @param _amountLD The amount of tokens to credit in local decimals.
     * @dev _srcEid The source chain ID.
     * @return amountReceivedLD The amount of tokens ACTUALLY received in local decimals.
     */
    function _credit(
        address _to,
        uint256 _amountLD,
        uint32 /*_srcEid*/
    ) internal virtual override returns (uint256 amountReceivedLD) {
        if (_to == address(0x0)) _to = address(0xdead); // _mint(...) does not support address(0x0)
        // @dev Default OFT mints on dst.
        _mint(_to, _amountLD);
        // @dev In the case of NON-default OFT, the _amountLD MIGHT not be == amountReceivedLD.
        return _amountLD;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol)

pragma solidity ^0.8.20;

import {Context} from "../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.
 *
 * The initial owner is set to the address provided by the deployer. 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 {
    address private _owner;

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.20;

import {IERC20} from "./IERC20.sol";
import {IERC20Metadata} from "./extensions/IERC20Metadata.sol";
import {Context} from "../../utils/Context.sol";
import {IERC20Errors} from "../../interfaces/draft-IERC6093.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * The default value of {decimals} is 18. To change this, you should override
 * this function so it returns a different value.
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 */
abstract contract ERC20 is Context, IERC20, IERC20Metadata, IERC20Errors {
    mapping(address account => uint256) private _balances;

    mapping(address account => mapping(address spender => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the default value returned by this function, unless
     * it's overridden.
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `value`.
     */
    function transfer(address to, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, value);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `value` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, value);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `value`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `value`.
     */
    function transferFrom(address from, address to, uint256 value) public virtual returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, value);
        _transfer(from, to, value);
        return true;
    }

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _transfer(address from, address to, uint256 value) internal {
        if (from == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        if (to == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(from, to, value);
    }

    /**
     * @dev Transfers a `value` amount of tokens from `from` to `to`, or alternatively mints (or burns) if `from`
     * (or `to`) is the zero address. All customizations to transfers, mints, and burns should be done by overriding
     * this function.
     *
     * Emits a {Transfer} event.
     */
    function _update(address from, address to, uint256 value) internal virtual {
        if (from == address(0)) {
            // Overflow check required: The rest of the code assumes that totalSupply never overflows
            _totalSupply += value;
        } else {
            uint256 fromBalance = _balances[from];
            if (fromBalance < value) {
                revert ERC20InsufficientBalance(from, fromBalance, value);
            }
            unchecked {
                // Overflow not possible: value <= fromBalance <= totalSupply.
                _balances[from] = fromBalance - value;
            }
        }

        if (to == address(0)) {
            unchecked {
                // Overflow not possible: value <= totalSupply or value <= fromBalance <= totalSupply.
                _totalSupply -= value;
            }
        } else {
            unchecked {
                // Overflow not possible: balance + value is at most totalSupply, which we know fits into a uint256.
                _balances[to] += value;
            }
        }

        emit Transfer(from, to, value);
    }

    /**
     * @dev Creates a `value` amount of tokens and assigns them to `account`, by transferring it from address(0).
     * Relies on the `_update` mechanism
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _mint(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(address(0), account, value);
    }

    /**
     * @dev Destroys a `value` amount of tokens from `account`, lowering the total supply.
     * Relies on the `_update` mechanism.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead
     */
    function _burn(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        _update(account, address(0), value);
    }

    /**
     * @dev Sets `value` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     *
     * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument.
     */
    function _approve(address owner, address spender, uint256 value) internal {
        _approve(owner, spender, value, true);
    }

    /**
     * @dev Variant of {_approve} with an optional flag to enable or disable the {Approval} event.
     *
     * By default (when calling {_approve}) the flag is set to true. On the other hand, approval changes made by
     * `_spendAllowance` during the `transferFrom` operation set the flag to false. This saves gas by not emitting any
     * `Approval` event during `transferFrom` operations.
     *
     * Anyone who wishes to continue emitting `Approval` events on the`transferFrom` operation can force the flag to
     * true using the following override:
     * ```
     * function _approve(address owner, address spender, uint256 value, bool) internal virtual override {
     *     super._approve(owner, spender, value, true);
     * }
     * ```
     *
     * Requirements are the same as {_approve}.
     */
    function _approve(address owner, address spender, uint256 value, bool emitEvent) internal virtual {
        if (owner == address(0)) {
            revert ERC20InvalidApprover(address(0));
        }
        if (spender == address(0)) {
            revert ERC20InvalidSpender(address(0));
        }
        _allowances[owner][spender] = value;
        if (emitEvent) {
            emit Approval(owner, spender, value);
        }
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `value`.
     *
     * Does not update the allowance value in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Does not emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 value) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            if (currentAllowance < value) {
                revert ERC20InsufficientAllowance(spender, currentAllowance, value);
            }
            unchecked {
                _approve(owner, spender, currentAllowance - value, false);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/ERC20Permit.sol)

pragma solidity ^0.8.20;

import {IERC20Permit} from "./IERC20Permit.sol";
import {ERC20} from "../ERC20.sol";
import {ECDSA} from "../../../utils/cryptography/ECDSA.sol";
import {EIP712} from "../../../utils/cryptography/EIP712.sol";
import {Nonces} from "../../../utils/Nonces.sol";

/**
 * @dev Implementation of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on `{IERC20-approve}`, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 */
abstract contract ERC20Permit is ERC20, IERC20Permit, EIP712, Nonces {
    bytes32 private constant PERMIT_TYPEHASH =
        keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)");

    /**
     * @dev Permit deadline has expired.
     */
    error ERC2612ExpiredSignature(uint256 deadline);

    /**
     * @dev Mismatched signature.
     */
    error ERC2612InvalidSigner(address signer, address owner);

    /**
     * @dev Initializes the {EIP712} domain separator using the `name` parameter, and setting `version` to `"1"`.
     *
     * It's a good idea to use the same `name` that is defined as the ERC20 token name.
     */
    constructor(string memory name) EIP712(name, "1") {}

    /**
     * @inheritdoc IERC20Permit
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) public virtual {
        if (block.timestamp > deadline) {
            revert ERC2612ExpiredSignature(deadline);
        }

        bytes32 structHash = keccak256(abi.encode(PERMIT_TYPEHASH, owner, spender, value, _useNonce(owner), deadline));

        bytes32 hash = _hashTypedDataV4(structHash);

        address signer = ECDSA.recover(hash, v, r, s);
        if (signer != owner) {
            revert ERC2612InvalidSigner(signer, owner);
        }

        _approve(owner, spender, value);
    }

    /**
     * @inheritdoc IERC20Permit
     */
    function nonces(address owner) public view virtual override(IERC20Permit, Nonces) returns (uint256) {
        return super.nonces(owner);
    }

    /**
     * @inheritdoc IERC20Permit
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view virtual returns (bytes32) {
        return _domainSeparatorV4();
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { OApp, Origin } from "../oapp/OApp.sol";
import { OAppOptionsType3 } from "../oapp/libs/OAppOptionsType3.sol";
import { IOAppMsgInspector } from "../oapp/interfaces/IOAppMsgInspector.sol";

import { OAppPreCrimeSimulator } from "../precrime/OAppPreCrimeSimulator.sol";

import { IOFT, SendParam, OFTLimit, OFTReceipt, OFTFeeDetail, MessagingReceipt, MessagingFee } from "./interfaces/IOFT.sol";
import { OFTMsgCodec } from "./libs/OFTMsgCodec.sol";
import { OFTComposeMsgCodec } from "./libs/OFTComposeMsgCodec.sol";

/**
 * @title OFTCore
 * @dev Abstract contract for the OftChain (OFT) token.
 */
abstract contract OFTCore is IOFT, OApp, OAppPreCrimeSimulator, OAppOptionsType3 {
    using OFTMsgCodec for bytes;
    using OFTMsgCodec for bytes32;

    // @notice Provides a conversion rate when swapping between denominations of SD and LD
    //      - shareDecimals == SD == shared Decimals
    //      - localDecimals == LD == local decimals
    // @dev Considers that tokens have different decimal amounts on various chains.
    // @dev eg.
    //  For a token
    //      - locally with 4 decimals --> 1.2345 => uint(12345)
    //      - remotely with 2 decimals --> 1.23 => uint(123)
    //      - The conversion rate would be 10 ** (4 - 2) = 100
    //  @dev If you want to send 1.2345 -> (uint 12345), you CANNOT represent that value on the remote,
    //  you can only display 1.23 -> uint(123).
    //  @dev To preserve the dust that would otherwise be lost on that conversion,
    //  we need to unify a denomination that can be represented on ALL chains inside of the OFT mesh
    uint256 public immutable decimalConversionRate;

    // @notice Msg types that are used to identify the various OFT operations.
    // @dev This can be extended in child contracts for non-default oft operations
    // @dev These values are used in things like combineOptions() in OAppOptionsType3.sol.
    uint16 public constant SEND = 1;
    uint16 public constant SEND_AND_CALL = 2;

    // Address of an optional contract to inspect both 'message' and 'options'
    address public msgInspector;
    event MsgInspectorSet(address inspector);

    /**
     * @dev Constructor.
     * @param _localDecimals The decimals of the token on the local chain (this chain).
     * @param _endpoint The address of the LayerZero endpoint.
     * @param _delegate The delegate capable of making OApp configurations inside of the endpoint.
     */
    constructor(uint8 _localDecimals, address _endpoint, address _delegate) OApp(_endpoint, _delegate) {
        if (_localDecimals < sharedDecimals()) revert InvalidLocalDecimals();
        decimalConversionRate = 10 ** (_localDecimals - sharedDecimals());
    }

    /**
     * @notice Retrieves interfaceID and the version of the OFT.
     * @return interfaceId The interface ID.
     * @return version The version.
     *
     * @dev interfaceId: This specific interface ID is '0x02e49c2c'.
     * @dev version: Indicates a cross-chain compatible msg encoding with other OFTs.
     * @dev If a new feature is added to the OFT cross-chain msg encoding, the version will be incremented.
     * ie. localOFT version(x,1) CAN send messages to remoteOFT version(x,1)
     */
    function oftVersion() external pure virtual returns (bytes4 interfaceId, uint64 version) {
        return (type(IOFT).interfaceId, 1);
    }

    /**
     * @dev Retrieves the shared decimals of the OFT.
     * @return The shared decimals of the OFT.
     *
     * @dev Sets an implicit cap on the amount of tokens, over uint64.max() will need some sort of outbound cap / totalSupply cap
     * Lowest common decimal denominator between chains.
     * Defaults to 6 decimal places to provide up to 18,446,744,073,709.551615 units (max uint64).
     * For tokens exceeding this totalSupply(), they will need to override the sharedDecimals function with something smaller.
     * ie. 4 sharedDecimals would be 1,844,674,407,370,955.1615
     */
    function sharedDecimals() public view virtual returns (uint8) {
        return 6;
    }

    /**
     * @dev Sets the message inspector address for the OFT.
     * @param _msgInspector The address of the message inspector.
     *
     * @dev This is an optional contract that can be used to inspect both 'message' and 'options'.
     * @dev Set it to address(0) to disable it, or set it to a contract address to enable it.
     */
    function setMsgInspector(address _msgInspector) public virtual onlyOwner {
        msgInspector = _msgInspector;
        emit MsgInspectorSet(_msgInspector);
    }

    /**
     * @notice Provides a quote for OFT-related operations.
     * @param _sendParam The parameters for the send operation.
     * @return oftLimit The OFT limit information.
     * @return oftFeeDetails The details of OFT fees.
     * @return oftReceipt The OFT receipt information.
     */
    function quoteOFT(
        SendParam calldata _sendParam
    )
        external
        view
        virtual
        returns (OFTLimit memory oftLimit, OFTFeeDetail[] memory oftFeeDetails, OFTReceipt memory oftReceipt)
    {
        uint256 minAmountLD = 0; // Unused in the default implementation.
        uint256 maxAmountLD = type(uint64).max; // Unused in the default implementation.
        oftLimit = OFTLimit(minAmountLD, maxAmountLD);

        // Unused in the default implementation; reserved for future complex fee details.
        oftFeeDetails = new OFTFeeDetail[](0);

        // @dev This is the same as the send() operation, but without the actual send.
        // - amountSentLD is the amount in local decimals that would be sent from the sender.
        // - amountReceivedLD is the amount in local decimals that will be credited to the recipient on the remote OFT instance.
        // @dev The amountSentLD MIGHT not equal the amount the user actually receives. HOWEVER, the default does.
        (uint256 amountSentLD, uint256 amountReceivedLD) = _debitView(
            _sendParam.amountLD,
            _sendParam.minAmountLD,
            _sendParam.dstEid
        );
        oftReceipt = OFTReceipt(amountSentLD, amountReceivedLD);
    }

    /**
     * @notice Provides a quote for the send() operation.
     * @param _sendParam The parameters for the send() operation.
     * @param _payInLzToken Flag indicating whether the caller is paying in the LZ token.
     * @return msgFee The calculated LayerZero messaging fee from the send() operation.
     *
     * @dev MessagingFee: LayerZero msg fee
     *  - nativeFee: The native fee.
     *  - lzTokenFee: The lzToken fee.
     */
    function quoteSend(
        SendParam calldata _sendParam,
        bool _payInLzToken
    ) external view virtual returns (MessagingFee memory msgFee) {
        // @dev mock the amount to receive, this is the same operation used in the send().
        // The quote is as similar as possible to the actual send() operation.
        (, uint256 amountReceivedLD) = _debitView(_sendParam.amountLD, _sendParam.minAmountLD, _sendParam.dstEid);

        // @dev Builds the options and OFT message to quote in the endpoint.
        (bytes memory message, bytes memory options) = _buildMsgAndOptions(_sendParam, amountReceivedLD);

        // @dev Calculates the LayerZero fee for the send() operation.
        return _quote(_sendParam.dstEid, message, options, _payInLzToken);
    }

    /**
     * @dev Executes the send operation.
     * @param _sendParam The parameters for the send operation.
     * @param _fee The calculated fee for the send() operation.
     *      - nativeFee: The native fee.
     *      - lzTokenFee: The lzToken fee.
     * @param _refundAddress The address to receive any excess funds.
     * @return msgReceipt The receipt for the send operation.
     * @return oftReceipt The OFT receipt information.
     *
     * @dev MessagingReceipt: LayerZero msg receipt
     *  - guid: The unique identifier for the sent message.
     *  - nonce: The nonce of the sent message.
     *  - fee: The LayerZero fee incurred for the message.
     */
    function send(
        SendParam calldata _sendParam,
        MessagingFee calldata _fee,
        address _refundAddress
    ) external payable virtual returns (MessagingReceipt memory msgReceipt, OFTReceipt memory oftReceipt) {
        // @dev Applies the token transfers regarding this send() operation.
        // - amountSentLD is the amount in local decimals that was ACTUALLY sent/debited from the sender.
        // - amountReceivedLD is the amount in local decimals that will be received/credited to the recipient on the remote OFT instance.
        (uint256 amountSentLD, uint256 amountReceivedLD) = _debit(
            msg.sender,
            _sendParam.amountLD,
            _sendParam.minAmountLD,
            _sendParam.dstEid
        );

        // @dev Builds the options and OFT message to quote in the endpoint.
        (bytes memory message, bytes memory options) = _buildMsgAndOptions(_sendParam, amountReceivedLD);

        // @dev Sends the message to the LayerZero endpoint and returns the LayerZero msg receipt.
        msgReceipt = _lzSend(_sendParam.dstEid, message, options, _fee, _refundAddress);
        // @dev Formulate the OFT receipt.
        oftReceipt = OFTReceipt(amountSentLD, amountReceivedLD);

        emit OFTSent(msgReceipt.guid, _sendParam.dstEid, msg.sender, amountSentLD, amountReceivedLD);
    }

    /**
     * @dev Internal function to build the message and options.
     * @param _sendParam The parameters for the send() operation.
     * @param _amountLD The amount in local decimals.
     * @return message The encoded message.
     * @return options The encoded options.
     */
    function _buildMsgAndOptions(
        SendParam calldata _sendParam,
        uint256 _amountLD
    ) internal view virtual returns (bytes memory message, bytes memory options) {
        bool hasCompose;
        // @dev This generated message has the msg.sender encoded into the payload so the remote knows who the caller is.
        (message, hasCompose) = OFTMsgCodec.encode(
            _sendParam.to,
            _toSD(_amountLD),
            // @dev Must be include a non empty bytes if you want to compose, EVEN if you dont need it on the remote.
            // EVEN if you dont require an arbitrary payload to be sent... eg. '0x01'
            _sendParam.composeMsg
        );
        // @dev Change the msg type depending if its composed or not.
        uint16 msgType = hasCompose ? SEND_AND_CALL : SEND;
        // @dev Combine the callers _extraOptions with the enforced options via the OAppOptionsType3.
        options = combineOptions(_sendParam.dstEid, msgType, _sendParam.extraOptions);

        // @dev Optionally inspect the message and options depending if the OApp owner has set a msg inspector.
        // @dev If it fails inspection, needs to revert in the implementation. ie. does not rely on return boolean
        if (msgInspector != address(0)) IOAppMsgInspector(msgInspector).inspect(message, options);
    }

    /**
     * @dev Internal function to handle the receive on the LayerZero endpoint.
     * @param _origin The origin information.
     *  - srcEid: The source chain endpoint ID.
     *  - sender: The sender address from the src chain.
     *  - nonce: The nonce of the LayerZero message.
     * @param _guid The unique identifier for the received LayerZero message.
     * @param _message The encoded message.
     * @dev _executor The address of the executor.
     * @dev _extraData Additional data.
     */
    function _lzReceive(
        Origin calldata _origin,
        bytes32 _guid,
        bytes calldata _message,
        address /*_executor*/, // @dev unused in the default implementation.
        bytes calldata /*_extraData*/ // @dev unused in the default implementation.
    ) internal virtual override {
        // @dev The src sending chain doesnt know the address length on this chain (potentially non-evm)
        // Thus everything is bytes32() encoded in flight.
        address toAddress = _message.sendTo().bytes32ToAddress();
        // @dev Credit the amountLD to the recipient and return the ACTUAL amount the recipient received in local decimals
        uint256 amountReceivedLD = _credit(toAddress, _toLD(_message.amountSD()), _origin.srcEid);

        if (_message.isComposed()) {
            // @dev Proprietary composeMsg format for the OFT.
            bytes memory composeMsg = OFTComposeMsgCodec.encode(
                _origin.nonce,
                _origin.srcEid,
                amountReceivedLD,
                _message.composeMsg()
            );

            // @dev Stores the lzCompose payload that will be executed in a separate tx.
            // Standardizes functionality for executing arbitrary contract invocation on some non-evm chains.
            // @dev The off-chain executor will listen and process the msg based on the src-chain-callers compose options passed.
            // @dev The index is used when a OApp needs to compose multiple msgs on lzReceive.
            // For default OFT implementation there is only 1 compose msg per lzReceive, thus its always 0.
            endpoint.sendCompose(toAddress, _guid, 0 /* the index of the composed message*/, composeMsg);
        }

        emit OFTReceived(_guid, _origin.srcEid, toAddress, amountReceivedLD);
    }

    /**
     * @dev Internal function to handle the OAppPreCrimeSimulator simulated receive.
     * @param _origin The origin information.
     *  - srcEid: The source chain endpoint ID.
     *  - sender: The sender address from the src chain.
     *  - nonce: The nonce of the LayerZero message.
     * @param _guid The unique identifier for the received LayerZero message.
     * @param _message The LayerZero message.
     * @param _executor The address of the off-chain executor.
     * @param _extraData Arbitrary data passed by the msg executor.
     *
     * @dev Enables the preCrime simulator to mock sending lzReceive() messages,
     * routes the msg down from the OAppPreCrimeSimulator, and back up to the OAppReceiver.
     */
    function _lzReceiveSimulate(
        Origin calldata _origin,
        bytes32 _guid,
        bytes calldata _message,
        address _executor,
        bytes calldata _extraData
    ) internal virtual override {
        _lzReceive(_origin, _guid, _message, _executor, _extraData);
    }

    /**
     * @dev Check if the peer is considered 'trusted' by the OApp.
     * @param _eid The endpoint ID to check.
     * @param _peer The peer to check.
     * @return Whether the peer passed is considered 'trusted' by the OApp.
     *
     * @dev Enables OAppPreCrimeSimulator to check whether a potential Inbound Packet is from a trusted source.
     */
    function isPeer(uint32 _eid, bytes32 _peer) public view virtual override returns (bool) {
        return peers[_eid] == _peer;
    }

    /**
     * @dev Internal function to remove dust from the given local decimal amount.
     * @param _amountLD The amount in local decimals.
     * @return amountLD The amount after removing dust.
     *
     * @dev Prevents the loss of dust when moving amounts between chains with different decimals.
     * @dev eg. uint(123) with a conversion rate of 100 becomes uint(100).
     */
    function _removeDust(uint256 _amountLD) internal view virtual returns (uint256 amountLD) {
        return (_amountLD / decimalConversionRate) * decimalConversionRate;
    }

    /**
     * @dev Internal function to convert an amount from shared decimals into local decimals.
     * @param _amountSD The amount in shared decimals.
     * @return amountLD The amount in local decimals.
     */
    function _toLD(uint64 _amountSD) internal view virtual returns (uint256 amountLD) {
        return _amountSD * decimalConversionRate;
    }

    /**
     * @dev Internal function to convert an amount from local decimals into shared decimals.
     * @param _amountLD The amount in local decimals.
     * @return amountSD The amount in shared decimals.
     */
    function _toSD(uint256 _amountLD) internal view virtual returns (uint64 amountSD) {
        return uint64(_amountLD / decimalConversionRate);
    }

    /**
     * @dev Internal function to mock the amount mutation from a OFT debit() operation.
     * @param _amountLD The amount to send in local decimals.
     * @param _minAmountLD The minimum amount to send in local decimals.
     * @dev _dstEid The destination endpoint ID.
     * @return amountSentLD The amount sent, in local decimals.
     * @return amountReceivedLD The amount to be received on the remote chain, in local decimals.
     *
     * @dev This is where things like fees would be calculated and deducted from the amount to be received on the remote.
     */
    function _debitView(
        uint256 _amountLD,
        uint256 _minAmountLD,
        uint32 /*_dstEid*/
    ) internal view virtual returns (uint256 amountSentLD, uint256 amountReceivedLD) {
        // @dev Remove the dust so nothing is lost on the conversion between chains with different decimals for the token.
        amountSentLD = _removeDust(_amountLD);
        // @dev The amount to send is the same as amount received in the default implementation.
        amountReceivedLD = amountSentLD;

        // @dev Check for slippage.
        if (amountReceivedLD < _minAmountLD) {
            revert SlippageExceeded(amountReceivedLD, _minAmountLD);
        }
    }

    /**
     * @dev Internal function to perform a debit operation.
     * @param _from The address to debit.
     * @param _amountLD The amount to send in local decimals.
     * @param _minAmountLD The minimum amount to send in local decimals.
     * @param _dstEid The destination endpoint ID.
     * @return amountSentLD The amount sent in local decimals.
     * @return amountReceivedLD The amount received in local decimals on the remote.
     *
     * @dev Defined here but are intended to be overriden depending on the OFT implementation.
     * @dev Depending on OFT implementation the _amountLD could differ from the amountReceivedLD.
     */
    function _debit(
        address _from,
        uint256 _amountLD,
        uint256 _minAmountLD,
        uint32 _dstEid
    ) internal virtual returns (uint256 amountSentLD, uint256 amountReceivedLD);

    /**
     * @dev Internal function to perform a credit operation.
     * @param _to The address to credit.
     * @param _amountLD The amount to credit in local decimals.
     * @param _srcEid The source endpoint ID.
     * @return amountReceivedLD The amount ACTUALLY received in local decimals.
     *
     * @dev Defined here but are intended to be overriden depending on the OFT implementation.
     * @dev Depending on OFT implementation the _amountLD could differ from the amountReceivedLD.
     */
    function _credit(
        address _to,
        uint256 _amountLD,
        uint32 _srcEid
    ) internal virtual returns (uint256 amountReceivedLD);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

/**
 * @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 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.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the value of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the value of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves a `value` amount of tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 value) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets a `value` amount of tokens as the allowance of `spender` over the
     * caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 value) external returns (bool);

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to` using the
     * allowance mechanism. `value` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 value) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.20;

import {IERC20} from "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/draft-IERC6093.sol)
pragma solidity ^0.8.20;

/**
 * @dev Standard ERC20 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC20 tokens.
 */
interface IERC20Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC20InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC20InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     * @param allowance Amount of tokens a `spender` is allowed to operate with.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC20InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `spender` to be approved. Used in approvals.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC20InvalidSpender(address spender);
}

/**
 * @dev Standard ERC721 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC721 tokens.
 */
interface IERC721Errors {
    /**
     * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in EIP-20.
     * Used in balance queries.
     * @param owner Address of the current owner of a token.
     */
    error ERC721InvalidOwner(address owner);

    /**
     * @dev Indicates a `tokenId` whose `owner` is the zero address.
     * @param tokenId Identifier number of a token.
     */
    error ERC721NonexistentToken(uint256 tokenId);

    /**
     * @dev Indicates an error related to the ownership over a particular token. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param tokenId Identifier number of a token.
     * @param owner Address of the current owner of a token.
     */
    error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC721InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC721InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param tokenId Identifier number of a token.
     */
    error ERC721InsufficientApproval(address operator, uint256 tokenId);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC721InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC721InvalidOperator(address operator);
}

/**
 * @dev Standard ERC1155 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC1155 tokens.
 */
interface IERC1155Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     * @param tokenId Identifier number of a token.
     */
    error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC1155InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC1155InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param owner Address of the current owner of a token.
     */
    error ERC1155MissingApprovalForAll(address operator, address owner);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC1155InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC1155InvalidOperator(address operator);

    /**
     * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation.
     * Used in batch transfers.
     * @param idsLength Length of the array of token identifiers
     * @param valuesLength Length of the array of token amounts
     */
    error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Permit.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 *
 * ==== Security Considerations
 *
 * There are two important considerations concerning the use of `permit`. The first is that a valid permit signature
 * expresses an allowance, and it should not be assumed to convey additional meaning. In particular, it should not be
 * considered as an intention to spend the allowance in any specific way. The second is that because permits have
 * built-in replay protection and can be submitted by anyone, they can be frontrun. A protocol that uses permits should
 * take this into consideration and allow a `permit` call to fail. Combining these two aspects, a pattern that may be
 * generally recommended is:
 *
 * ```solidity
 * function doThingWithPermit(..., uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) public {
 *     try token.permit(msg.sender, address(this), value, deadline, v, r, s) {} catch {}
 *     doThing(..., value);
 * }
 *
 * function doThing(..., uint256 value) public {
 *     token.safeTransferFrom(msg.sender, address(this), value);
 *     ...
 * }
 * ```
 *
 * Observe that: 1) `msg.sender` is used as the owner, leaving no ambiguity as to the signer intent, and 2) the use of
 * `try/catch` allows the permit to fail and makes the code tolerant to frontrunning. (See also
 * {SafeERC20-safeTransferFrom}).
 *
 * Additionally, note that smart contract wallets (such as Argent or Safe) are not able to produce permit signatures, so
 * contracts should have entry points that don't rely on permit.
 */
interface IERC20Permit {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     *
     * CAUTION: See Security Considerations above.
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/cryptography/ECDSA.sol)

pragma solidity ^0.8.20;

/**
 * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations.
 *
 * These functions can be used to verify that a message was signed by the holder
 * of the private keys of a given address.
 */
library ECDSA {
    enum RecoverError {
        NoError,
        InvalidSignature,
        InvalidSignatureLength,
        InvalidSignatureS
    }

    /**
     * @dev The signature derives the `address(0)`.
     */
    error ECDSAInvalidSignature();

    /**
     * @dev The signature has an invalid length.
     */
    error ECDSAInvalidSignatureLength(uint256 length);

    /**
     * @dev The signature has an S value that is in the upper half order.
     */
    error ECDSAInvalidSignatureS(bytes32 s);

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with `signature` or an error. This will not
     * return address(0) without also returning an error description. Errors are documented using an enum (error type)
     * and a bytes32 providing additional information about the error.
     *
     * If no error is returned, then the address can be used for verification purposes.
     *
     * The `ecrecover` EVM precompile allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {MessageHashUtils-toEthSignedMessageHash} on it.
     *
     * Documentation for signature generation:
     * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js]
     * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers]
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError, bytes32) {
        if (signature.length == 65) {
            bytes32 r;
            bytes32 s;
            uint8 v;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            /// @solidity memory-safe-assembly
            assembly {
                r := mload(add(signature, 0x20))
                s := mload(add(signature, 0x40))
                v := byte(0, mload(add(signature, 0x60)))
            }
            return tryRecover(hash, v, r, s);
        } else {
            return (address(0), RecoverError.InvalidSignatureLength, bytes32(signature.length));
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature`. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM precompile allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {MessageHashUtils-toEthSignedMessageHash} on it.
     */
    function recover(bytes32 hash, bytes memory signature) internal pure returns (address) {
        (address recovered, RecoverError error, bytes32 errorArg) = tryRecover(hash, signature);
        _throwError(error, errorArg);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately.
     *
     * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures]
     */
    function tryRecover(bytes32 hash, bytes32 r, bytes32 vs) internal pure returns (address, RecoverError, bytes32) {
        unchecked {
            bytes32 s = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff);
            // We do not check for an overflow here since the shift operation results in 0 or 1.
            uint8 v = uint8((uint256(vs) >> 255) + 27);
            return tryRecover(hash, v, r, s);
        }
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately.
     */
    function recover(bytes32 hash, bytes32 r, bytes32 vs) internal pure returns (address) {
        (address recovered, RecoverError error, bytes32 errorArg) = tryRecover(hash, r, vs);
        _throwError(error, errorArg);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `v`,
     * `r` and `s` signature fields separately.
     */
    function tryRecover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address, RecoverError, bytes32) {
        // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature
        // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines
        // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most
        // signatures from current libraries generate a unique signature with an s-value in the lower half order.
        //
        // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value
        // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or
        // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept
        // these malleable signatures as well.
        if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) {
            return (address(0), RecoverError.InvalidSignatureS, s);
        }

        // If the signature is valid (and not malleable), return the signer address
        address signer = ecrecover(hash, v, r, s);
        if (signer == address(0)) {
            return (address(0), RecoverError.InvalidSignature, bytes32(0));
        }

        return (signer, RecoverError.NoError, bytes32(0));
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `v`,
     * `r` and `s` signature fields separately.
     */
    function recover(bytes32 hash, uint8 v, bytes32 r, bytes32 s) internal pure returns (address) {
        (address recovered, RecoverError error, bytes32 errorArg) = tryRecover(hash, v, r, s);
        _throwError(error, errorArg);
        return recovered;
    }

    /**
     * @dev Optionally reverts with the corresponding custom error according to the `error` argument provided.
     */
    function _throwError(RecoverError error, bytes32 errorArg) private pure {
        if (error == RecoverError.NoError) {
            return; // no error: do nothing
        } else if (error == RecoverError.InvalidSignature) {
            revert ECDSAInvalidSignature();
        } else if (error == RecoverError.InvalidSignatureLength) {
            revert ECDSAInvalidSignatureLength(uint256(errorArg));
        } else if (error == RecoverError.InvalidSignatureS) {
            revert ECDSAInvalidSignatureS(errorArg);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/cryptography/EIP712.sol)

pragma solidity ^0.8.20;

import {MessageHashUtils} from "./MessageHashUtils.sol";
import {ShortStrings, ShortString} from "../ShortStrings.sol";
import {IERC5267} from "../../interfaces/IERC5267.sol";

/**
 * @dev https://eips.ethereum.org/EIPS/eip-712[EIP 712] is a standard for hashing and signing of typed structured data.
 *
 * The encoding scheme specified in the EIP requires a domain separator and a hash of the typed structured data, whose
 * encoding is very generic and therefore its implementation in Solidity is not feasible, thus this contract
 * does not implement the encoding itself. Protocols need to implement the type-specific encoding they need in order to
 * produce the hash of their typed data using a combination of `abi.encode` and `keccak256`.
 *
 * This contract implements the EIP 712 domain separator ({_domainSeparatorV4}) that is used as part of the encoding
 * scheme, and the final step of the encoding to obtain the message digest that is then signed via ECDSA
 * ({_hashTypedDataV4}).
 *
 * The implementation of the domain separator was designed to be as efficient as possible while still properly updating
 * the chain id to protect against replay attacks on an eventual fork of the chain.
 *
 * NOTE: This contract implements the version of the encoding known as "v4", as implemented by the JSON RPC method
 * https://docs.metamask.io/guide/signing-data.html[`eth_signTypedDataV4` in MetaMask].
 *
 * NOTE: In the upgradeable version of this contract, the cached values will correspond to the address, and the domain
 * separator of the implementation contract. This will cause the {_domainSeparatorV4} function to always rebuild the
 * separator from the immutable values, which is cheaper than accessing a cached version in cold storage.
 *
 * @custom:oz-upgrades-unsafe-allow state-variable-immutable
 */
abstract contract EIP712 is IERC5267 {
    using ShortStrings for *;

    bytes32 private constant TYPE_HASH =
        keccak256("EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)");

    // Cache the domain separator as an immutable value, but also store the chain id that it corresponds to, in order to
    // invalidate the cached domain separator if the chain id changes.
    bytes32 private immutable _cachedDomainSeparator;
    uint256 private immutable _cachedChainId;
    address private immutable _cachedThis;

    bytes32 private immutable _hashedName;
    bytes32 private immutable _hashedVersion;

    ShortString private immutable _name;
    ShortString private immutable _version;
    string private _nameFallback;
    string private _versionFallback;

    /**
     * @dev Initializes the domain separator and parameter caches.
     *
     * The meaning of `name` and `version` is specified in
     * https://eips.ethereum.org/EIPS/eip-712#definition-of-domainseparator[EIP 712]:
     *
     * - `name`: the user readable name of the signing domain, i.e. the name of the DApp or the protocol.
     * - `version`: the current major version of the signing domain.
     *
     * NOTE: These parameters cannot be changed except through a xref:learn::upgrading-smart-contracts.adoc[smart
     * contract upgrade].
     */
    constructor(string memory name, string memory version) {
        _name = name.toShortStringWithFallback(_nameFallback);
        _version = version.toShortStringWithFallback(_versionFallback);
        _hashedName = keccak256(bytes(name));
        _hashedVersion = keccak256(bytes(version));

        _cachedChainId = block.chainid;
        _cachedDomainSeparator = _buildDomainSeparator();
        _cachedThis = address(this);
    }

    /**
     * @dev Returns the domain separator for the current chain.
     */
    function _domainSeparatorV4() internal view returns (bytes32) {
        if (address(this) == _cachedThis && block.chainid == _cachedChainId) {
            return _cachedDomainSeparator;
        } else {
            return _buildDomainSeparator();
        }
    }

    function _buildDomainSeparator() private view returns (bytes32) {
        return keccak256(abi.encode(TYPE_HASH, _hashedName, _hashedVersion, block.chainid, address(this)));
    }

    /**
     * @dev Given an already https://eips.ethereum.org/EIPS/eip-712#definition-of-hashstruct[hashed struct], this
     * function returns the hash of the fully encoded EIP712 message for this domain.
     *
     * This hash can be used together with {ECDSA-recover} to obtain the signer of a message. For example:
     *
     * ```solidity
     * bytes32 digest = _hashTypedDataV4(keccak256(abi.encode(
     *     keccak256("Mail(address to,string contents)"),
     *     mailTo,
     *     keccak256(bytes(mailContents))
     * )));
     * address signer = ECDSA.recover(digest, signature);
     * ```
     */
    function _hashTypedDataV4(bytes32 structHash) internal view virtual returns (bytes32) {
        return MessageHashUtils.toTypedDataHash(_domainSeparatorV4(), structHash);
    }

    /**
     * @dev See {IERC-5267}.
     */
    function eip712Domain()
        public
        view
        virtual
        returns (
            bytes1 fields,
            string memory name,
            string memory version,
            uint256 chainId,
            address verifyingContract,
            bytes32 salt,
            uint256[] memory extensions
        )
    {
        return (
            hex"0f", // 01111
            _EIP712Name(),
            _EIP712Version(),
            block.chainid,
            address(this),
            bytes32(0),
            new uint256[](0)
        );
    }

    /**
     * @dev The name parameter for the EIP712 domain.
     *
     * NOTE: By default this function reads _name which is an immutable value.
     * It only reads from storage if necessary (in case the value is too large to fit in a ShortString).
     */
    // solhint-disable-next-line func-name-mixedcase
    function _EIP712Name() internal view returns (string memory) {
        return _name.toStringWithFallback(_nameFallback);
    }

    /**
     * @dev The version parameter for the EIP712 domain.
     *
     * NOTE: By default this function reads _version which is an immutable value.
     * It only reads from storage if necessary (in case the value is too large to fit in a ShortString).
     */
    // solhint-disable-next-line func-name-mixedcase
    function _EIP712Version() internal view returns (string memory) {
        return _version.toStringWithFallback(_versionFallback);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/Nonces.sol)
pragma solidity ^0.8.20;

/**
 * @dev Provides tracking nonces for addresses. Nonces will only increment.
 */
abstract contract Nonces {
    /**
     * @dev The nonce used for an `account` is not the expected current nonce.
     */
    error InvalidAccountNonce(address account, uint256 currentNonce);

    mapping(address account => uint256) private _nonces;

    /**
     * @dev Returns the next unused nonce for an address.
     */
    function nonces(address owner) public view virtual returns (uint256) {
        return _nonces[owner];
    }

    /**
     * @dev Consumes a nonce.
     *
     * Returns the current value and increments nonce.
     */
    function _useNonce(address owner) internal virtual returns (uint256) {
        // For each account, the nonce has an initial value of 0, can only be incremented by one, and cannot be
        // decremented or reset. This guarantees that the nonce never overflows.
        unchecked {
            // It is important to do x++ and not ++x here.
            return _nonces[owner]++;
        }
    }

    /**
     * @dev Same as {_useNonce} but checking that `nonce` is the next valid for `owner`.
     */
    function _useCheckedNonce(address owner, uint256 nonce) internal virtual {
        uint256 current = _useNonce(owner);
        if (nonce != current) {
            revert InvalidAccountNonce(owner, current);
        }
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

// @dev Import the 'MessagingFee' and 'MessagingReceipt' so it's exposed to OApp implementers
// solhint-disable-next-line no-unused-import
import { OAppSender, MessagingFee, MessagingReceipt } from "./OAppSender.sol";
// @dev Import the 'Origin' so it's exposed to OApp implementers
// solhint-disable-next-line no-unused-import
import { OAppReceiver, Origin } from "./OAppReceiver.sol";
import { OAppCore } from "./OAppCore.sol";

/**
 * @title OApp
 * @dev Abstract contract serving as the base for OApp implementation, combining OAppSender and OAppReceiver functionality.
 */
abstract contract OApp is OAppSender, OAppReceiver {
    /**
     * @dev Constructor to initialize the OApp with the provided endpoint and owner.
     * @param _endpoint The address of the LOCAL LayerZero endpoint.
     * @param _delegate The delegate capable of making OApp configurations inside of the endpoint.
     */
    constructor(address _endpoint, address _delegate) OAppCore(_endpoint, _delegate) {}

    /**
     * @notice Retrieves the OApp version information.
     * @return senderVersion The version of the OAppSender.sol implementation.
     * @return receiverVersion The version of the OAppReceiver.sol implementation.
     */
    function oAppVersion()
        public
        pure
        virtual
        override(OAppSender, OAppReceiver)
        returns (uint64 senderVersion, uint64 receiverVersion)
    {
        return (SENDER_VERSION, RECEIVER_VERSION);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { Ownable } from "@openzeppelin/contracts/access/Ownable.sol";
import { IOAppOptionsType3, EnforcedOptionParam } from "../interfaces/IOAppOptionsType3.sol";

/**
 * @title OAppOptionsType3
 * @dev Abstract contract implementing the IOAppOptionsType3 interface with type 3 options.
 */
abstract contract OAppOptionsType3 is IOAppOptionsType3, Ownable {
    uint16 internal constant OPTION_TYPE_3 = 3;

    // @dev The "msgType" should be defined in the child contract.
    mapping(uint32 eid => mapping(uint16 msgType => bytes enforcedOption)) public enforcedOptions;

    /**
     * @dev Sets the enforced options for specific endpoint and message type combinations.
     * @param _enforcedOptions An array of EnforcedOptionParam structures specifying enforced options.
     *
     * @dev Only the owner/admin of the OApp can call this function.
     * @dev Provides a way for the OApp to enforce things like paying for PreCrime, AND/OR minimum dst lzReceive gas amounts etc.
     * @dev These enforced options can vary as the potential options/execution on the remote may differ as per the msgType.
     * eg. Amount of lzReceive() gas necessary to deliver a lzCompose() message adds overhead you dont want to pay
     * if you are only making a standard LayerZero message ie. lzReceive() WITHOUT sendCompose().
     */
    function setEnforcedOptions(EnforcedOptionParam[] calldata _enforcedOptions) public virtual onlyOwner {
        _setEnforcedOptions(_enforcedOptions);
    }

    /**
     * @dev Sets the enforced options for specific endpoint and message type combinations.
     * @param _enforcedOptions An array of EnforcedOptionParam structures specifying enforced options.
     *
     * @dev Provides a way for the OApp to enforce things like paying for PreCrime, AND/OR minimum dst lzReceive gas amounts etc.
     * @dev These enforced options can vary as the potential options/execution on the remote may differ as per the msgType.
     * eg. Amount of lzReceive() gas necessary to deliver a lzCompose() message adds overhead you dont want to pay
     * if you are only making a standard LayerZero message ie. lzReceive() WITHOUT sendCompose().
     */
    function _setEnforcedOptions(EnforcedOptionParam[] memory _enforcedOptions) internal virtual {
        for (uint256 i = 0; i < _enforcedOptions.length; i++) {
            // @dev Enforced options are only available for optionType 3, as type 1 and 2 dont support combining.
            _assertOptionsType3(_enforcedOptions[i].options);
            enforcedOptions[_enforcedOptions[i].eid][_enforcedOptions[i].msgType] = _enforcedOptions[i].options;
        }

        emit EnforcedOptionSet(_enforcedOptions);
    }

    /**
     * @notice Combines options for a given endpoint and message type.
     * @param _eid The endpoint ID.
     * @param _msgType The OAPP message type.
     * @param _extraOptions Additional options passed by the caller.
     * @return options The combination of caller specified options AND enforced options.
     *
     * @dev If there is an enforced lzReceive option:
     * - {gasLimit: 200k, msg.value: 1 ether} AND a caller supplies a lzReceive option: {gasLimit: 100k, msg.value: 0.5 ether}
     * - The resulting options will be {gasLimit: 300k, msg.value: 1.5 ether} when the message is executed on the remote lzReceive() function.
     * @dev This presence of duplicated options is handled off-chain in the verifier/executor.
     */
    function combineOptions(
        uint32 _eid,
        uint16 _msgType,
        bytes calldata _extraOptions
    ) public view virtual returns (bytes memory) {
        bytes memory enforced = enforcedOptions[_eid][_msgType];

        // No enforced options, pass whatever the caller supplied, even if it's empty or legacy type 1/2 options.
        if (enforced.length == 0) return _extraOptions;

        // No caller options, return enforced
        if (_extraOptions.length == 0) return enforced;

        // @dev If caller provided _extraOptions, must be type 3 as its the ONLY type that can be combined.
        if (_extraOptions.length >= 2) {
            _assertOptionsType3(_extraOptions);
            // @dev Remove the first 2 bytes containing the type from the _extraOptions and combine with enforced.
            return bytes.concat(enforced, _extraOptions[2:]);
        }

        // No valid set of options was found.
        revert InvalidOptions(_extraOptions);
    }

    /**
     * @dev Internal function to assert that options are of type 3.
     * @param _options The options to be checked.
     */
    function _assertOptionsType3(bytes memory _options) internal pure virtual {
        uint16 optionsType;
        assembly {
            optionsType := mload(add(_options, 2))
        }
        if (optionsType != OPTION_TYPE_3) revert InvalidOptions(_options);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

/**
 * @title IOAppMsgInspector
 * @dev Interface for the OApp Message Inspector, allowing examination of message and options contents.
 */
interface IOAppMsgInspector {
    // Custom error message for inspection failure
    error InspectionFailed(bytes message, bytes options);

    /**
     * @notice Allows the inspector to examine LayerZero message contents and optionally throw a revert if invalid.
     * @param _message The message payload to be inspected.
     * @param _options Additional options or parameters for inspection.
     * @return valid A boolean indicating whether the inspection passed (true) or failed (false).
     *
     * @dev Optionally done as a revert, OR use the boolean provided to handle the failure.
     */
    function inspect(bytes calldata _message, bytes calldata _options) external view returns (bool valid);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { Ownable } from "@openzeppelin/contracts/access/Ownable.sol";
import { IPreCrime } from "./interfaces/IPreCrime.sol";
import { IOAppPreCrimeSimulator, InboundPacket, Origin } from "./interfaces/IOAppPreCrimeSimulator.sol";

/**
 * @title OAppPreCrimeSimulator
 * @dev Abstract contract serving as the base for preCrime simulation functionality in an OApp.
 */
abstract contract OAppPreCrimeSimulator is IOAppPreCrimeSimulator, Ownable {
    // The address of the preCrime implementation.
    address public preCrime;

    /**
     * @dev Retrieves the address of the OApp contract.
     * @return The address of the OApp contract.
     *
     * @dev The simulator contract is the base contract for the OApp by default.
     * @dev If the simulator is a separate contract, override this function.
     */
    function oApp() external view virtual returns (address) {
        return address(this);
    }

    /**
     * @dev Sets the preCrime contract address.
     * @param _preCrime The address of the preCrime contract.
     */
    function setPreCrime(address _preCrime) public virtual onlyOwner {
        preCrime = _preCrime;
        emit PreCrimeSet(_preCrime);
    }

    /**
     * @dev Interface for pre-crime simulations. Always reverts at the end with the simulation results.
     * @param _packets An array of InboundPacket objects representing received packets to be delivered.
     *
     * @dev WARNING: MUST revert at the end with the simulation results.
     * @dev Gives the preCrime implementation the ability to mock sending packets to the lzReceive function,
     * WITHOUT actually executing them.
     */
    function lzReceiveAndRevert(InboundPacket[] calldata _packets) public payable virtual {
        for (uint256 i = 0; i < _packets.length; i++) {
            InboundPacket calldata packet = _packets[i];

            // Ignore packets that are not from trusted peers.
            if (!isPeer(packet.origin.srcEid, packet.origin.sender)) continue;

            // @dev Because a verifier is calling this function, it doesnt have access to executor params:
            //  - address _executor
            //  - bytes calldata _extraData
            // preCrime will NOT work for OApps that rely on these two parameters inside of their _lzReceive().
            // They are instead stubbed to default values, address(0) and bytes("")
            // @dev Calling this.lzReceiveSimulate removes ability for assembly return 0 callstack exit,
            // which would cause the revert to be ignored.
            this.lzReceiveSimulate{ value: packet.value }(
                packet.origin,
                packet.guid,
                packet.message,
                packet.executor,
                packet.extraData
            );
        }

        // @dev Revert with the simulation results. msg.sender must implement IPreCrime.buildSimulationResult().
        revert SimulationResult(IPreCrime(msg.sender).buildSimulationResult());
    }

    /**
     * @dev Is effectively an internal function because msg.sender must be address(this).
     * Allows resetting the call stack for 'internal' calls.
     * @param _origin The origin information containing the source endpoint and sender address.
     *  - srcEid: The source chain endpoint ID.
     *  - sender: The sender address on the src chain.
     *  - nonce: The nonce of the message.
     * @param _guid The unique identifier of the packet.
     * @param _message The message payload of the packet.
     * @param _executor The executor address for the packet.
     * @param _extraData Additional data for the packet.
     */
    function lzReceiveSimulate(
        Origin calldata _origin,
        bytes32 _guid,
        bytes calldata _message,
        address _executor,
        bytes calldata _extraData
    ) external payable virtual {
        // @dev Ensure ONLY can be called 'internally'.
        if (msg.sender != address(this)) revert OnlySelf();
        _lzReceiveSimulate(_origin, _guid, _message, _executor, _extraData);
    }

    /**
     * @dev Internal function to handle the OAppPreCrimeSimulator simulated receive.
     * @param _origin The origin information.
     *  - srcEid: The source chain endpoint ID.
     *  - sender: The sender address from the src chain.
     *  - nonce: The nonce of the LayerZero message.
     * @param _guid The GUID of the LayerZero message.
     * @param _message The LayerZero message.
     * @param _executor The address of the off-chain executor.
     * @param _extraData Arbitrary data passed by the msg executor.
     *
     * @dev Enables the preCrime simulator to mock sending lzReceive() messages,
     * routes the msg down from the OAppPreCrimeSimulator, and back up to the OAppReceiver.
     */
    function _lzReceiveSimulate(
        Origin calldata _origin,
        bytes32 _guid,
        bytes calldata _message,
        address _executor,
        bytes calldata _extraData
    ) internal virtual;

    /**
     * @dev checks if the specified peer is considered 'trusted' by the OApp.
     * @param _eid The endpoint Id to check.
     * @param _peer The peer to check.
     * @return Whether the peer passed is considered 'trusted' by the OApp.
     */
    function isPeer(uint32 _eid, bytes32 _peer) public view virtual returns (bool);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { MessagingReceipt, MessagingFee } from "../../oapp/OAppSender.sol";

/**
 * @dev Struct representing token parameters for the OFT send() operation.
 */
struct SendParam {
    uint32 dstEid; // Destination endpoint ID.
    bytes32 to; // Recipient address.
    uint256 amountLD; // Amount to send in local decimals.
    uint256 minAmountLD; // Minimum amount to send in local decimals.
    bytes extraOptions; // Additional options supplied by the caller to be used in the LayerZero message.
    bytes composeMsg; // The composed message for the send() operation.
    bytes oftCmd; // The OFT command to be executed, unused in default OFT implementations.
}

/**
 * @dev Struct representing OFT limit information.
 * @dev These amounts can change dynamically and are up the the specific oft implementation.
 */
struct OFTLimit {
    uint256 minAmountLD; // Minimum amount in local decimals that can be sent to the recipient.
    uint256 maxAmountLD; // Maximum amount in local decimals that can be sent to the recipient.
}

/**
 * @dev Struct representing OFT receipt information.
 */
struct OFTReceipt {
    uint256 amountSentLD; // Amount of tokens ACTUALLY debited from the sender in local decimals.
    // @dev In non-default implementations, the amountReceivedLD COULD differ from this value.
    uint256 amountReceivedLD; // Amount of tokens to be received on the remote side.
}

/**
 * @dev Struct representing OFT fee details.
 * @dev Future proof mechanism to provide a standardized way to communicate fees to things like a UI.
 */
struct OFTFeeDetail {
    int256 feeAmountLD; // Amount of the fee in local decimals.
    string description; // Description of the fee.
}

/**
 * @title IOFT
 * @dev Interface for the OftChain (OFT) token.
 * @dev Does not inherit ERC20 to accommodate usage by OFTAdapter as well.
 * @dev This specific interface ID is '0x02e49c2c'.
 */
interface IOFT {
    // Custom error messages
    error InvalidLocalDecimals();
    error SlippageExceeded(uint256 amountLD, uint256 minAmountLD);

    // Events
    event OFTSent(
        bytes32 indexed guid, // GUID of the OFT message.
        uint32 dstEid, // Destination Endpoint ID.
        address indexed fromAddress, // Address of the sender on the src chain.
        uint256 amountSentLD, // Amount of tokens sent in local decimals.
        uint256 amountReceivedLD // Amount of tokens received in local decimals.
    );
    event OFTReceived(
        bytes32 indexed guid, // GUID of the OFT message.
        uint32 srcEid, // Source Endpoint ID.
        address indexed toAddress, // Address of the recipient on the dst chain.
        uint256 amountReceivedLD // Amount of tokens received in local decimals.
    );

    /**
     * @notice Retrieves interfaceID and the version of the OFT.
     * @return interfaceId The interface ID.
     * @return version The version.
     *
     * @dev interfaceId: This specific interface ID is '0x02e49c2c'.
     * @dev version: Indicates a cross-chain compatible msg encoding with other OFTs.
     * @dev If a new feature is added to the OFT cross-chain msg encoding, the version will be incremented.
     * ie. localOFT version(x,1) CAN send messages to remoteOFT version(x,1)
     */
    function oftVersion() external view returns (bytes4 interfaceId, uint64 version);

    /**
     * @notice Retrieves the address of the token associated with the OFT.
     * @return token The address of the ERC20 token implementation.
     */
    function token() external view returns (address);

    /**
     * @notice Indicates whether the OFT contract requires approval of the 'token()' to send.
     * @return requiresApproval Needs approval of the underlying token implementation.
     *
     * @dev Allows things like wallet implementers to determine integration requirements,
     * without understanding the underlying token implementation.
     */
    function approvalRequired() external view returns (bool);

    /**
     * @notice Retrieves the shared decimals of the OFT.
     * @return sharedDecimals The shared decimals of the OFT.
     */
    function sharedDecimals() external view returns (uint8);

    /**
     * @notice Provides a quote for OFT-related operations.
     * @param _sendParam The parameters for the send operation.
     * @return limit The OFT limit information.
     * @return oftFeeDetails The details of OFT fees.
     * @return receipt The OFT receipt information.
     */
    function quoteOFT(
        SendParam calldata _sendParam
    ) external view returns (OFTLimit memory, OFTFeeDetail[] memory oftFeeDetails, OFTReceipt memory);

    /**
     * @notice Provides a quote for the send() operation.
     * @param _sendParam The parameters for the send() operation.
     * @param _payInLzToken Flag indicating whether the caller is paying in the LZ token.
     * @return fee The calculated LayerZero messaging fee from the send() operation.
     *
     * @dev MessagingFee: LayerZero msg fee
     *  - nativeFee: The native fee.
     *  - lzTokenFee: The lzToken fee.
     */
    function quoteSend(SendParam calldata _sendParam, bool _payInLzToken) external view returns (MessagingFee memory);

    /**
     * @notice Executes the send() operation.
     * @param _sendParam The parameters for the send operation.
     * @param _fee The fee information supplied by the caller.
     *      - nativeFee: The native fee.
     *      - lzTokenFee: The lzToken fee.
     * @param _refundAddress The address to receive any excess funds from fees etc. on the src.
     * @return receipt The LayerZero messaging receipt from the send() operation.
     * @return oftReceipt The OFT receipt information.
     *
     * @dev MessagingReceipt: LayerZero msg receipt
     *  - guid: The unique identifier for the sent message.
     *  - nonce: The nonce of the sent message.
     *  - fee: The LayerZero fee incurred for the message.
     */
    function send(
        SendParam calldata _sendParam,
        MessagingFee calldata _fee,
        address _refundAddress
    ) external payable returns (MessagingReceipt memory, OFTReceipt memory);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

library OFTMsgCodec {
    // Offset constants for encoding and decoding OFT messages
    uint8 private constant SEND_TO_OFFSET = 32;
    uint8 private constant SEND_AMOUNT_SD_OFFSET = 40;

    /**
     * @dev Encodes an OFT LayerZero message.
     * @param _sendTo The recipient address.
     * @param _amountShared The amount in shared decimals.
     * @param _composeMsg The composed message.
     * @return _msg The encoded message.
     * @return hasCompose A boolean indicating whether the message has a composed payload.
     */
    function encode(
        bytes32 _sendTo,
        uint64 _amountShared,
        bytes memory _composeMsg
    ) internal view returns (bytes memory _msg, bool hasCompose) {
        hasCompose = _composeMsg.length > 0;
        // @dev Remote chains will want to know the composed function caller ie. msg.sender on the src.
        _msg = hasCompose
            ? abi.encodePacked(_sendTo, _amountShared, addressToBytes32(msg.sender), _composeMsg)
            : abi.encodePacked(_sendTo, _amountShared);
    }

    /**
     * @dev Checks if the OFT message is composed.
     * @param _msg The OFT message.
     * @return A boolean indicating whether the message is composed.
     */
    function isComposed(bytes calldata _msg) internal pure returns (bool) {
        return _msg.length > SEND_AMOUNT_SD_OFFSET;
    }

    /**
     * @dev Retrieves the recipient address from the OFT message.
     * @param _msg The OFT message.
     * @return The recipient address.
     */
    function sendTo(bytes calldata _msg) internal pure returns (bytes32) {
        return bytes32(_msg[:SEND_TO_OFFSET]);
    }

    /**
     * @dev Retrieves the amount in shared decimals from the OFT message.
     * @param _msg The OFT message.
     * @return The amount in shared decimals.
     */
    function amountSD(bytes calldata _msg) internal pure returns (uint64) {
        return uint64(bytes8(_msg[SEND_TO_OFFSET:SEND_AMOUNT_SD_OFFSET]));
    }

    /**
     * @dev Retrieves the composed message from the OFT message.
     * @param _msg The OFT message.
     * @return The composed message.
     */
    function composeMsg(bytes calldata _msg) internal pure returns (bytes memory) {
        return _msg[SEND_AMOUNT_SD_OFFSET:];
    }

    /**
     * @dev Converts an address to bytes32.
     * @param _addr The address to convert.
     * @return The bytes32 representation of the address.
     */
    function addressToBytes32(address _addr) internal pure returns (bytes32) {
        return bytes32(uint256(uint160(_addr)));
    }

    /**
     * @dev Converts bytes32 to an address.
     * @param _b The bytes32 value to convert.
     * @return The address representation of bytes32.
     */
    function bytes32ToAddress(bytes32 _b) internal pure returns (address) {
        return address(uint160(uint256(_b)));
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

library OFTComposeMsgCodec {
    // Offset constants for decoding composed messages
    uint8 private constant NONCE_OFFSET = 8;
    uint8 private constant SRC_EID_OFFSET = 12;
    uint8 private constant AMOUNT_LD_OFFSET = 44;
    uint8 private constant COMPOSE_FROM_OFFSET = 76;

    /**
     * @dev Encodes a OFT composed message.
     * @param _nonce The nonce value.
     * @param _srcEid The source endpoint ID.
     * @param _amountLD The amount in local decimals.
     * @param _composeMsg The composed message.
     * @return _msg The encoded Composed message.
     */
    function encode(
        uint64 _nonce,
        uint32 _srcEid,
        uint256 _amountLD,
        bytes memory _composeMsg // 0x[composeFrom][composeMsg]
    ) internal pure returns (bytes memory _msg) {
        _msg = abi.encodePacked(_nonce, _srcEid, _amountLD, _composeMsg);
    }

    /**
     * @dev Retrieves the nonce from the composed message.
     * @param _msg The message.
     * @return The nonce value.
     */
    function nonce(bytes calldata _msg) internal pure returns (uint64) {
        return uint64(bytes8(_msg[:NONCE_OFFSET]));
    }

    /**
     * @dev Retrieves the source endpoint ID from the composed message.
     * @param _msg The message.
     * @return The source endpoint ID.
     */
    function srcEid(bytes calldata _msg) internal pure returns (uint32) {
        return uint32(bytes4(_msg[NONCE_OFFSET:SRC_EID_OFFSET]));
    }

    /**
     * @dev Retrieves the amount in local decimals from the composed message.
     * @param _msg The message.
     * @return The amount in local decimals.
     */
    function amountLD(bytes calldata _msg) internal pure returns (uint256) {
        return uint256(bytes32(_msg[SRC_EID_OFFSET:AMOUNT_LD_OFFSET]));
    }

    /**
     * @dev Retrieves the composeFrom value from the composed message.
     * @param _msg The message.
     * @return The composeFrom value.
     */
    function composeFrom(bytes calldata _msg) internal pure returns (bytes32) {
        return bytes32(_msg[AMOUNT_LD_OFFSET:COMPOSE_FROM_OFFSET]);
    }

    /**
     * @dev Retrieves the composed message.
     * @param _msg The message.
     * @return The composed message.
     */
    function composeMsg(bytes calldata _msg) internal pure returns (bytes memory) {
        return _msg[COMPOSE_FROM_OFFSET:];
    }

    /**
     * @dev Converts an address to bytes32.
     * @param _addr The address to convert.
     * @return The bytes32 representation of the address.
     */
    function addressToBytes32(address _addr) internal pure returns (bytes32) {
        return bytes32(uint256(uint160(_addr)));
    }

    /**
     * @dev Converts bytes32 to an address.
     * @param _b The bytes32 value to convert.
     * @return The address representation of bytes32.
     */
    function bytes32ToAddress(bytes32 _b) internal pure returns (address) {
        return address(uint160(uint256(_b)));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/cryptography/MessageHashUtils.sol)

pragma solidity ^0.8.20;

import {Strings} from "../Strings.sol";

/**
 * @dev Signature message hash utilities for producing digests to be consumed by {ECDSA} recovery or signing.
 *
 * The library provides methods for generating a hash of a message that conforms to the
 * https://eips.ethereum.org/EIPS/eip-191[EIP 191] and https://eips.ethereum.org/EIPS/eip-712[EIP 712]
 * specifications.
 */
library MessageHashUtils {
    /**
     * @dev Returns the keccak256 digest of an EIP-191 signed data with version
     * `0x45` (`personal_sign` messages).
     *
     * The digest is calculated by prefixing a bytes32 `messageHash` with
     * `"\x19Ethereum Signed Message:\n32"` and hashing the result. It corresponds with the
     * hash signed when using the https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] JSON-RPC method.
     *
     * NOTE: The `messageHash` parameter is intended to be the result of hashing a raw message with
     * keccak256, although any bytes32 value can be safely used because the final digest will
     * be re-hashed.
     *
     * See {ECDSA-recover}.
     */
    function toEthSignedMessageHash(bytes32 messageHash) internal pure returns (bytes32 digest) {
        /// @solidity memory-safe-assembly
        assembly {
            mstore(0x00, "\x19Ethereum Signed Message:\n32") // 32 is the bytes-length of messageHash
            mstore(0x1c, messageHash) // 0x1c (28) is the length of the prefix
            digest := keccak256(0x00, 0x3c) // 0x3c is the length of the prefix (0x1c) + messageHash (0x20)
        }
    }

    /**
     * @dev Returns the keccak256 digest of an EIP-191 signed data with version
     * `0x45` (`personal_sign` messages).
     *
     * The digest is calculated by prefixing an arbitrary `message` with
     * `"\x19Ethereum Signed Message:\n" + len(message)` and hashing the result. It corresponds with the
     * hash signed when using the https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] JSON-RPC method.
     *
     * See {ECDSA-recover}.
     */
    function toEthSignedMessageHash(bytes memory message) internal pure returns (bytes32) {
        return
            keccak256(bytes.concat("\x19Ethereum Signed Message:\n", bytes(Strings.toString(message.length)), message));
    }

    /**
     * @dev Returns the keccak256 digest of an EIP-191 signed data with version
     * `0x00` (data with intended validator).
     *
     * The digest is calculated by prefixing an arbitrary `data` with `"\x19\x00"` and the intended
     * `validator` address. Then hashing the result.
     *
     * See {ECDSA-recover}.
     */
    function toDataWithIntendedValidatorHash(address validator, bytes memory data) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked(hex"19_00", validator, data));
    }

    /**
     * @dev Returns the keccak256 digest of an EIP-712 typed data (EIP-191 version `0x01`).
     *
     * The digest is calculated from a `domainSeparator` and a `structHash`, by prefixing them with
     * `\x19\x01` and hashing the result. It corresponds to the hash signed by the
     * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`] JSON-RPC method as part of EIP-712.
     *
     * See {ECDSA-recover}.
     */
    function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32 digest) {
        /// @solidity memory-safe-assembly
        assembly {
            let ptr := mload(0x40)
            mstore(ptr, hex"19_01")
            mstore(add(ptr, 0x02), domainSeparator)
            mstore(add(ptr, 0x22), structHash)
            digest := keccak256(ptr, 0x42)
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/ShortStrings.sol)

pragma solidity ^0.8.20;

import {StorageSlot} from "./StorageSlot.sol";

// | string  | 0xAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA   |
// | length  | 0x                                                              BB |
type ShortString is bytes32;

/**
 * @dev This library provides functions to convert short memory strings
 * into a `ShortString` type that can be used as an immutable variable.
 *
 * Strings of arbitrary length can be optimized using this library if
 * they are short enough (up to 31 bytes) by packing them with their
 * length (1 byte) in a single EVM word (32 bytes). Additionally, a
 * fallback mechanism can be used for every other case.
 *
 * Usage example:
 *
 * ```solidity
 * contract Named {
 *     using ShortStrings for *;
 *
 *     ShortString private immutable _name;
 *     string private _nameFallback;
 *
 *     constructor(string memory contractName) {
 *         _name = contractName.toShortStringWithFallback(_nameFallback);
 *     }
 *
 *     function name() external view returns (string memory) {
 *         return _name.toStringWithFallback(_nameFallback);
 *     }
 * }
 * ```
 */
library ShortStrings {
    // Used as an identifier for strings longer than 31 bytes.
    bytes32 private constant FALLBACK_SENTINEL = 0x00000000000000000000000000000000000000000000000000000000000000FF;

    error StringTooLong(string str);
    error InvalidShortString();

    /**
     * @dev Encode a string of at most 31 chars into a `ShortString`.
     *
     * This will trigger a `StringTooLong` error is the input string is too long.
     */
    function toShortString(string memory str) internal pure returns (ShortString) {
        bytes memory bstr = bytes(str);
        if (bstr.length > 31) {
            revert StringTooLong(str);
        }
        return ShortString.wrap(bytes32(uint256(bytes32(bstr)) | bstr.length));
    }

    /**
     * @dev Decode a `ShortString` back to a "normal" string.
     */
    function toString(ShortString sstr) internal pure returns (string memory) {
        uint256 len = byteLength(sstr);
        // using `new string(len)` would work locally but is not memory safe.
        string memory str = new string(32);
        /// @solidity memory-safe-assembly
        assembly {
            mstore(str, len)
            mstore(add(str, 0x20), sstr)
        }
        return str;
    }

    /**
     * @dev Return the length of a `ShortString`.
     */
    function byteLength(ShortString sstr) internal pure returns (uint256) {
        uint256 result = uint256(ShortString.unwrap(sstr)) & 0xFF;
        if (result > 31) {
            revert InvalidShortString();
        }
        return result;
    }

    /**
     * @dev Encode a string into a `ShortString`, or write it to storage if it is too long.
     */
    function toShortStringWithFallback(string memory value, string storage store) internal returns (ShortString) {
        if (bytes(value).length < 32) {
            return toShortString(value);
        } else {
            StorageSlot.getStringSlot(store).value = value;
            return ShortString.wrap(FALLBACK_SENTINEL);
        }
    }

    /**
     * @dev Decode a string that was encoded to `ShortString` or written to storage using {setWithFallback}.
     */
    function toStringWithFallback(ShortString value, string storage store) internal pure returns (string memory) {
        if (ShortString.unwrap(value) != FALLBACK_SENTINEL) {
            return toString(value);
        } else {
            return store;
        }
    }

    /**
     * @dev Return the length of a string that was encoded to `ShortString` or written to storage using
     * {setWithFallback}.
     *
     * WARNING: This will return the "byte length" of the string. This may not reflect the actual length in terms of
     * actual characters as the UTF-8 encoding of a single character can span over multiple bytes.
     */
    function byteLengthWithFallback(ShortString value, string storage store) internal view returns (uint256) {
        if (ShortString.unwrap(value) != FALLBACK_SENTINEL) {
            return byteLength(value);
        } else {
            return bytes(store).length;
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/IERC5267.sol)

pragma solidity ^0.8.20;

interface IERC5267 {
    /**
     * @dev MAY be emitted to signal that the domain could have changed.
     */
    event EIP712DomainChanged();

    /**
     * @dev returns the fields and values that describe the domain separator used by this contract for EIP-712
     * signature.
     */
    function eip712Domain()
        external
        view
        returns (
            bytes1 fields,
            string memory name,
            string memory version,
            uint256 chainId,
            address verifyingContract,
            bytes32 salt,
            uint256[] memory extensions
        );
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { SafeERC20, IERC20 } from "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import { MessagingParams, MessagingFee, MessagingReceipt } from "@layerzerolabs/lz-evm-protocol-v2/contracts/interfaces/ILayerZeroEndpointV2.sol";
import { OAppCore } from "./OAppCore.sol";

/**
 * @title OAppSender
 * @dev Abstract contract implementing the OAppSender functionality for sending messages to a LayerZero endpoint.
 */
abstract contract OAppSender is OAppCore {
    using SafeERC20 for IERC20;

    // Custom error messages
    error NotEnoughNative(uint256 msgValue);
    error LzTokenUnavailable();

    // @dev The version of the OAppSender implementation.
    // @dev Version is bumped when changes are made to this contract.
    uint64 internal constant SENDER_VERSION = 1;

    /**
     * @notice Retrieves the OApp version information.
     * @return senderVersion The version of the OAppSender.sol contract.
     * @return receiverVersion The version of the OAppReceiver.sol contract.
     *
     * @dev Providing 0 as the default for OAppReceiver version. Indicates that the OAppReceiver is not implemented.
     * ie. this is a SEND only OApp.
     * @dev If the OApp uses both OAppSender and OAppReceiver, then this needs to be override returning the correct versions
     */
    function oAppVersion() public view virtual returns (uint64 senderVersion, uint64 receiverVersion) {
        return (SENDER_VERSION, 0);
    }

    /**
     * @dev Internal function to interact with the LayerZero EndpointV2.quote() for fee calculation.
     * @param _dstEid The destination endpoint ID.
     * @param _message The message payload.
     * @param _options Additional options for the message.
     * @param _payInLzToken Flag indicating whether to pay the fee in LZ tokens.
     * @return fee The calculated MessagingFee for the message.
     *      - nativeFee: The native fee for the message.
     *      - lzTokenFee: The LZ token fee for the message.
     */
    function _quote(
        uint32 _dstEid,
        bytes memory _message,
        bytes memory _options,
        bool _payInLzToken
    ) internal view virtual returns (MessagingFee memory fee) {
        return
            endpoint.quote(
                MessagingParams(_dstEid, _getPeerOrRevert(_dstEid), _message, _options, _payInLzToken),
                address(this)
            );
    }

    /**
     * @dev Internal function to interact with the LayerZero EndpointV2.send() for sending a message.
     * @param _dstEid The destination endpoint ID.
     * @param _message The message payload.
     * @param _options Additional options for the message.
     * @param _fee The calculated LayerZero fee for the message.
     *      - nativeFee: The native fee.
     *      - lzTokenFee: The lzToken fee.
     * @param _refundAddress The address to receive any excess fee values sent to the endpoint.
     * @return receipt The receipt for the sent message.
     *      - guid: The unique identifier for the sent message.
     *      - nonce: The nonce of the sent message.
     *      - fee: The LayerZero fee incurred for the message.
     */
    function _lzSend(
        uint32 _dstEid,
        bytes memory _message,
        bytes memory _options,
        MessagingFee memory _fee,
        address _refundAddress
    ) internal virtual returns (MessagingReceipt memory receipt) {
        // @dev Push corresponding fees to the endpoint, any excess is sent back to the _refundAddress from the endpoint.
        uint256 messageValue = _payNative(_fee.nativeFee);
        if (_fee.lzTokenFee > 0) _payLzToken(_fee.lzTokenFee);

        return
            // solhint-disable-next-line check-send-result
            endpoint.send{ value: messageValue }(
                MessagingParams(_dstEid, _getPeerOrRevert(_dstEid), _message, _options, _fee.lzTokenFee > 0),
                _refundAddress
            );
    }

    /**
     * @dev Internal function to pay the native fee associated with the message.
     * @param _nativeFee The native fee to be paid.
     * @return nativeFee The amount of native currency paid.
     *
     * @dev If the OApp needs to initiate MULTIPLE LayerZero messages in a single transaction,
     * this will need to be overridden because msg.value would contain multiple lzFees.
     * @dev Should be overridden in the event the LayerZero endpoint requires a different native currency.
     * @dev Some EVMs use an ERC20 as a method for paying transactions/gasFees.
     * @dev The endpoint is EITHER/OR, ie. it will NOT support both types of native payment at a time.
     */
    function _payNative(uint256 _nativeFee) internal virtual returns (uint256 nativeFee) {
        if (msg.value != _nativeFee) revert NotEnoughNative(msg.value);
        return _nativeFee;
    }

    /**
     * @dev Internal function to pay the LZ token fee associated with the message.
     * @param _lzTokenFee The LZ token fee to be paid.
     *
     * @dev If the caller is trying to pay in the specified lzToken, then the lzTokenFee is passed to the endpoint.
     * @dev Any excess sent, is passed back to the specified _refundAddress in the _lzSend().
     */
    function _payLzToken(uint256 _lzTokenFee) internal virtual {
        // @dev Cannot cache the token because it is not immutable in the endpoint.
        address lzToken = endpoint.lzToken();
        if (lzToken == address(0)) revert LzTokenUnavailable();

        // Pay LZ token fee by sending tokens to the endpoint.
        IERC20(lzToken).safeTransferFrom(msg.sender, address(endpoint), _lzTokenFee);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { IOAppReceiver, Origin } from "./interfaces/IOAppReceiver.sol";
import { OAppCore } from "./OAppCore.sol";

/**
 * @title OAppReceiver
 * @dev Abstract contract implementing the ILayerZeroReceiver interface and extending OAppCore for OApp receivers.
 */
abstract contract OAppReceiver is IOAppReceiver, OAppCore {
    // Custom error message for when the caller is not the registered endpoint/
    error OnlyEndpoint(address addr);

    // @dev The version of the OAppReceiver implementation.
    // @dev Version is bumped when changes are made to this contract.
    uint64 internal constant RECEIVER_VERSION = 2;

    /**
     * @notice Retrieves the OApp version information.
     * @return senderVersion The version of the OAppSender.sol contract.
     * @return receiverVersion The version of the OAppReceiver.sol contract.
     *
     * @dev Providing 0 as the default for OAppSender version. Indicates that the OAppSender is not implemented.
     * ie. this is a RECEIVE only OApp.
     * @dev If the OApp uses both OAppSender and OAppReceiver, then this needs to be override returning the correct versions.
     */
    function oAppVersion() public view virtual returns (uint64 senderVersion, uint64 receiverVersion) {
        return (0, RECEIVER_VERSION);
    }

    /**
     * @notice Indicates whether an address is an approved composeMsg sender to the Endpoint.
     * @dev _origin The origin information containing the source endpoint and sender address.
     *  - srcEid: The source chain endpoint ID.
     *  - sender: The sender address on the src chain.
     *  - nonce: The nonce of the message.
     * @dev _message The lzReceive payload.
     * @param _sender The sender address.
     * @return isSender Is a valid sender.
     *
     * @dev Applications can optionally choose to implement separate composeMsg senders that are NOT the bridging layer.
     * @dev The default sender IS the OAppReceiver implementer.
     */
    function isComposeMsgSender(
        Origin calldata /*_origin*/,
        bytes calldata /*_message*/,
        address _sender
    ) public view virtual returns (bool) {
        return _sender == address(this);
    }

    /**
     * @notice Checks if the path initialization is allowed based on the provided origin.
     * @param origin The origin information containing the source endpoint and sender address.
     * @return Whether the path has been initialized.
     *
     * @dev This indicates to the endpoint that the OApp has enabled msgs for this particular path to be received.
     * @dev This defaults to assuming if a peer has been set, its initialized.
     * Can be overridden by the OApp if there is other logic to determine this.
     */
    function allowInitializePath(Origin calldata origin) public view virtual returns (bool) {
        return peers[origin.srcEid] == origin.sender;
    }

    /**
     * @notice Retrieves the next nonce for a given source endpoint and sender address.
     * @dev _srcEid The source endpoint ID.
     * @dev _sender The sender address.
     * @return nonce The next nonce.
     *
     * @dev The path nonce starts from 1. If 0 is returned it means that there is NO nonce ordered enforcement.
     * @dev Is required by the off-chain executor to determine the OApp expects msg execution is ordered.
     * @dev This is also enforced by the OApp.
     * @dev By default this is NOT enabled. ie. nextNonce is hardcoded to return 0.
     */
    function nextNonce(uint32 /*_srcEid*/, bytes32 /*_sender*/) public view virtual returns (uint64 nonce) {
        return 0;
    }

    /**
     * @dev Entry point for receiving messages or packets from the endpoint.
     * @param _origin The origin information containing the source endpoint and sender address.
     *  - srcEid: The source chain endpoint ID.
     *  - sender: The sender address on the src chain.
     *  - nonce: The nonce of the message.
     * @param _guid The unique identifier for the received LayerZero message.
     * @param _message The payload of the received message.
     * @param _executor The address of the executor for the received message.
     * @param _extraData Additional arbitrary data provided by the corresponding executor.
     *
     * @dev Entry point for receiving msg/packet from the LayerZero endpoint.
     */
    function lzReceive(
        Origin calldata _origin,
        bytes32 _guid,
        bytes calldata _message,
        address _executor,
        bytes calldata _extraData
    ) public payable virtual {
        // Ensures that only the endpoint can attempt to lzReceive() messages to this OApp.
        if (address(endpoint) != msg.sender) revert OnlyEndpoint(msg.sender);

        // Ensure that the sender matches the expected peer for the source endpoint.
        if (_getPeerOrRevert(_origin.srcEid) != _origin.sender) revert OnlyPeer(_origin.srcEid, _origin.sender);

        // Call the internal OApp implementation of lzReceive.
        _lzReceive(_origin, _guid, _message, _executor, _extraData);
    }

    /**
     * @dev Internal function to implement lzReceive logic without needing to copy the basic parameter validation.
     */
    function _lzReceive(
        Origin calldata _origin,
        bytes32 _guid,
        bytes calldata _message,
        address _executor,
        bytes calldata _extraData
    ) internal virtual;
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { Ownable } from "@openzeppelin/contracts/access/Ownable.sol";
import { IOAppCore, ILayerZeroEndpointV2 } from "./interfaces/IOAppCore.sol";

/**
 * @title OAppCore
 * @dev Abstract contract implementing the IOAppCore interface with basic OApp configurations.
 */
abstract contract OAppCore is IOAppCore, Ownable {
    // The LayerZero endpoint associated with the given OApp
    ILayerZeroEndpointV2 public immutable endpoint;

    // Mapping to store peers associated with corresponding endpoints
    mapping(uint32 eid => bytes32 peer) public peers;

    /**
     * @dev Constructor to initialize the OAppCore with the provided endpoint and delegate.
     * @param _endpoint The address of the LOCAL Layer Zero endpoint.
     * @param _delegate The delegate capable of making OApp configurations inside of the endpoint.
     *
     * @dev The delegate typically should be set as the owner of the contract.
     */
    constructor(address _endpoint, address _delegate) {
        endpoint = ILayerZeroEndpointV2(_endpoint);

        if (_delegate == address(0)) revert InvalidDelegate();
        endpoint.setDelegate(_delegate);
    }

    /**
     * @notice Sets the peer address (OApp instance) for a corresponding endpoint.
     * @param _eid The endpoint ID.
     * @param _peer The address of the peer to be associated with the corresponding endpoint.
     *
     * @dev Only the owner/admin of the OApp can call this function.
     * @dev Indicates that the peer is trusted to send LayerZero messages to this OApp.
     * @dev Set this to bytes32(0) to remove the peer address.
     * @dev Peer is a bytes32 to accommodate non-evm chains.
     */
    function setPeer(uint32 _eid, bytes32 _peer) public virtual onlyOwner {
        _setPeer(_eid, _peer);
    }

    /**
     * @notice Sets the peer address (OApp instance) for a corresponding endpoint.
     * @param _eid The endpoint ID.
     * @param _peer The address of the peer to be associated with the corresponding endpoint.
     *
     * @dev Indicates that the peer is trusted to send LayerZero messages to this OApp.
     * @dev Set this to bytes32(0) to remove the peer address.
     * @dev Peer is a bytes32 to accommodate non-evm chains.
     */
    function _setPeer(uint32 _eid, bytes32 _peer) internal virtual {
        peers[_eid] = _peer;
        emit PeerSet(_eid, _peer);
    }

    /**
     * @notice Internal function to get the peer address associated with a specific endpoint; reverts if NOT set.
     * ie. the peer is set to bytes32(0).
     * @param _eid The endpoint ID.
     * @return peer The address of the peer associated with the specified endpoint.
     */
    function _getPeerOrRevert(uint32 _eid) internal view virtual returns (bytes32) {
        bytes32 peer = peers[_eid];
        if (peer == bytes32(0)) revert NoPeer(_eid);
        return peer;
    }

    /**
     * @notice Sets the delegate address for the OApp.
     * @param _delegate The address of the delegate to be set.
     *
     * @dev Only the owner/admin of the OApp can call this function.
     * @dev Provides the ability for a delegate to set configs, on behalf of the OApp, directly on the Endpoint contract.
     */
    function setDelegate(address _delegate) public onlyOwner {
        endpoint.setDelegate(_delegate);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

/**
 * @dev Struct representing enforced option parameters.
 */
struct EnforcedOptionParam {
    uint32 eid; // Endpoint ID
    uint16 msgType; // Message Type
    bytes options; // Additional options
}

/**
 * @title IOAppOptionsType3
 * @dev Interface for the OApp with Type 3 Options, allowing the setting and combining of enforced options.
 */
interface IOAppOptionsType3 {
    // Custom error message for invalid options
    error InvalidOptions(bytes options);

    // Event emitted when enforced options are set
    event EnforcedOptionSet(EnforcedOptionParam[] _enforcedOptions);

    /**
     * @notice Sets enforced options for specific endpoint and message type combinations.
     * @param _enforcedOptions An array of EnforcedOptionParam structures specifying enforced options.
     */
    function setEnforcedOptions(EnforcedOptionParam[] calldata _enforcedOptions) external;

    /**
     * @notice Combines options for a given endpoint and message type.
     * @param _eid The endpoint ID.
     * @param _msgType The OApp message type.
     * @param _extraOptions Additional options passed by the caller.
     * @return options The combination of caller specified options AND enforced options.
     */
    function combineOptions(
        uint32 _eid,
        uint16 _msgType,
        bytes calldata _extraOptions
    ) external view returns (bytes memory options);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;
struct PreCrimePeer {
    uint32 eid;
    bytes32 preCrime;
    bytes32 oApp;
}

// TODO not done yet
interface IPreCrime {
    error OnlyOffChain();

    // for simulate()
    error PacketOversize(uint256 max, uint256 actual);
    error PacketUnsorted();
    error SimulationFailed(bytes reason);

    // for preCrime()
    error SimulationResultNotFound(uint32 eid);
    error InvalidSimulationResult(uint32 eid, bytes reason);
    error CrimeFound(bytes crime);

    function getConfig(bytes[] calldata _packets, uint256[] calldata _packetMsgValues) external returns (bytes memory);

    function simulate(
        bytes[] calldata _packets,
        uint256[] calldata _packetMsgValues
    ) external payable returns (bytes memory);

    function buildSimulationResult() external view returns (bytes memory);

    function preCrime(
        bytes[] calldata _packets,
        uint256[] calldata _packetMsgValues,
        bytes[] calldata _simulations
    ) external;

    function version() external view returns (uint64 major, uint8 minor);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

// @dev Import the Origin so it's exposed to OAppPreCrimeSimulator implementers.
// solhint-disable-next-line no-unused-import
import { InboundPacket, Origin } from "../libs/Packet.sol";

/**
 * @title IOAppPreCrimeSimulator Interface
 * @dev Interface for the preCrime simulation functionality in an OApp.
 */
interface IOAppPreCrimeSimulator {
    // @dev simulation result used in PreCrime implementation
    error SimulationResult(bytes result);
    error OnlySelf();

    /**
     * @dev Emitted when the preCrime contract address is set.
     * @param preCrimeAddress The address of the preCrime contract.
     */
    event PreCrimeSet(address preCrimeAddress);

    /**
     * @dev Retrieves the address of the preCrime contract implementation.
     * @return The address of the preCrime contract.
     */
    function preCrime() external view returns (address);

    /**
     * @dev Retrieves the address of the OApp contract.
     * @return The address of the OApp contract.
     */
    function oApp() external view returns (address);

    /**
     * @dev Sets the preCrime contract address.
     * @param _preCrime The address of the preCrime contract.
     */
    function setPreCrime(address _preCrime) external;

    /**
     * @dev Mocks receiving a packet, then reverts with a series of data to infer the state/result.
     * @param _packets An array of LayerZero InboundPacket objects representing received packets.
     */
    function lzReceiveAndRevert(InboundPacket[] calldata _packets) external payable;

    /**
     * @dev checks if the specified peer is considered 'trusted' by the OApp.
     * @param _eid The endpoint Id to check.
     * @param _peer The peer to check.
     * @return Whether the peer passed is considered 'trusted' by the OApp.
     */
    function isPeer(uint32 _eid, bytes32 _peer) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/Strings.sol)

pragma solidity ^0.8.20;

import {Math} from "./math/Math.sol";
import {SignedMath} from "./math/SignedMath.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant HEX_DIGITS = "0123456789abcdef";
    uint8 private constant ADDRESS_LENGTH = 20;

    /**
     * @dev The `value` string doesn't fit in the specified `length`.
     */
    error StringsInsufficientHexLength(uint256 value, uint256 length);

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), HEX_DIGITS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `int256` to its ASCII `string` decimal representation.
     */
    function toStringSigned(int256 value) internal pure returns (string memory) {
        return string.concat(value < 0 ? "-" : "", toString(SignedMath.abs(value)));
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        uint256 localValue = value;
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = HEX_DIGITS[localValue & 0xf];
            localValue >>= 4;
        }
        if (localValue != 0) {
            revert StringsInsufficientHexLength(value, length);
        }
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal
     * representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), ADDRESS_LENGTH);
    }

    /**
     * @dev Returns true if the two strings are equal.
     */
    function equal(string memory a, string memory b) internal pure returns (bool) {
        return bytes(a).length == bytes(b).length && keccak256(bytes(a)) == keccak256(bytes(b));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/StorageSlot.sol)
// This file was procedurally generated from scripts/generate/templates/StorageSlot.js.

pragma solidity ^0.8.20;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```solidity
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(newImplementation.code.length > 0);
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    struct StringSlot {
        string value;
    }

    struct BytesSlot {
        bytes value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` with member `value` located at `slot`.
     */
    function getStringSlot(bytes32 slot) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` representation of the string storage pointer `store`.
     */
    function getStringSlot(string storage store) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` with member `value` located at `slot`.
     */
    function getBytesSlot(bytes32 slot) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` representation of the bytes storage pointer `store`.
     */
    function getBytesSlot(bytes storage store) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.20;

import {IERC20} from "../IERC20.sol";
import {IERC20Permit} from "../extensions/IERC20Permit.sol";
import {Address} from "../../../utils/Address.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using Address for address;

    /**
     * @dev An operation with an ERC20 token failed.
     */
    error SafeERC20FailedOperation(address token);

    /**
     * @dev Indicates a failed `decreaseAllowance` request.
     */
    error SafeERC20FailedDecreaseAllowance(address spender, uint256 currentAllowance, uint256 requestedDecrease);

    /**
     * @dev Transfer `value` amount of `token` from the calling contract to `to`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeTransfer(IERC20 token, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeCall(token.transfer, (to, value)));
    }

    /**
     * @dev Transfer `value` amount of `token` from `from` to `to`, spending the approval given by `from` to the
     * calling contract. If `token` returns no value, non-reverting calls are assumed to be successful.
     */
    function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeCall(token.transferFrom, (from, to, value)));
    }

    /**
     * @dev Increase the calling contract's allowance toward `spender` by `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 oldAllowance = token.allowance(address(this), spender);
        forceApprove(token, spender, oldAllowance + value);
    }

    /**
     * @dev Decrease the calling contract's allowance toward `spender` by `requestedDecrease`. If `token` returns no
     * value, non-reverting calls are assumed to be successful.
     */
    function safeDecreaseAllowance(IERC20 token, address spender, uint256 requestedDecrease) internal {
        unchecked {
            uint256 currentAllowance = token.allowance(address(this), spender);
            if (currentAllowance < requestedDecrease) {
                revert SafeERC20FailedDecreaseAllowance(spender, currentAllowance, requestedDecrease);
            }
            forceApprove(token, spender, currentAllowance - requestedDecrease);
        }
    }

    /**
     * @dev Set the calling contract's allowance toward `spender` to `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful. Meant to be used with tokens that require the approval
     * to be set to zero before setting it to a non-zero value, such as USDT.
     */
    function forceApprove(IERC20 token, address spender, uint256 value) internal {
        bytes memory approvalCall = abi.encodeCall(token.approve, (spender, value));

        if (!_callOptionalReturnBool(token, approvalCall)) {
            _callOptionalReturn(token, abi.encodeCall(token.approve, (spender, 0)));
            _callOptionalReturn(token, approvalCall);
        }
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address-functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data);
        if (returndata.length != 0 && !abi.decode(returndata, (bool))) {
            revert SafeERC20FailedOperation(address(token));
        }
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     *
     * This is a variant of {_callOptionalReturn} that silents catches all reverts and returns a bool instead.
     */
    function _callOptionalReturnBool(IERC20 token, bytes memory data) private returns (bool) {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We cannot use {Address-functionCall} here since this should return false
        // and not revert is the subcall reverts.

        (bool success, bytes memory returndata) = address(token).call(data);
        return success && (returndata.length == 0 || abi.decode(returndata, (bool))) && address(token).code.length > 0;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.8.0;

import { IMessageLibManager } from "./IMessageLibManager.sol";
import { IMessagingComposer } from "./IMessagingComposer.sol";
import { IMessagingChannel } from "./IMessagingChannel.sol";
import { IMessagingContext } from "./IMessagingContext.sol";

struct MessagingParams {
    uint32 dstEid;
    bytes32 receiver;
    bytes message;
    bytes options;
    bool payInLzToken;
}

struct MessagingReceipt {
    bytes32 guid;
    uint64 nonce;
    MessagingFee fee;
}

struct MessagingFee {
    uint256 nativeFee;
    uint256 lzTokenFee;
}

struct Origin {
    uint32 srcEid;
    bytes32 sender;
    uint64 nonce;
}

interface ILayerZeroEndpointV2 is IMessageLibManager, IMessagingComposer, IMessagingChannel, IMessagingContext {
    event PacketSent(bytes encodedPayload, bytes options, address sendLibrary);

    event PacketVerified(Origin origin, address receiver, bytes32 payloadHash);

    event PacketDelivered(Origin origin, address receiver);

    event LzReceiveAlert(
        address indexed receiver,
        address indexed executor,
        Origin origin,
        bytes32 guid,
        uint256 gas,
        uint256 value,
        bytes message,
        bytes extraData,
        bytes reason
    );

    event LzTokenSet(address token);

    event DelegateSet(address sender, address delegate);

    function quote(MessagingParams calldata _params, address _sender) external view returns (MessagingFee memory);

    function send(
        MessagingParams calldata _params,
        address _refundAddress
    ) external payable returns (MessagingReceipt memory);

    function verify(Origin calldata _origin, address _receiver, bytes32 _payloadHash) external;

    function verifiable(Origin calldata _origin, address _receiver) external view returns (bool);

    function initializable(Origin calldata _origin, address _receiver) external view returns (bool);

    function lzReceive(
        Origin calldata _origin,
        address _receiver,
        bytes32 _guid,
        bytes calldata _message,
        bytes calldata _extraData
    ) external payable;

    // oapp can burn messages partially by calling this function with its own business logic if messages are verified in order
    function clear(address _oapp, Origin calldata _origin, bytes32 _guid, bytes calldata _message) external;

    function setLzToken(address _lzToken) external;

    function lzToken() external view returns (address);

    function nativeToken() external view returns (address);

    function setDelegate(address _delegate) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

import { ILayerZeroReceiver, Origin } from "@layerzerolabs/lz-evm-protocol-v2/contracts/interfaces/ILayerZeroReceiver.sol";

interface IOAppReceiver is ILayerZeroReceiver {
    /**
     * @notice Indicates whether an address is an approved composeMsg sender to the Endpoint.
     * @param _origin The origin information containing the source endpoint and sender address.
     *  - srcEid: The source chain endpoint ID.
     *  - sender: The sender address on the src chain.
     *  - nonce: The nonce of the message.
     * @param _message The lzReceive payload.
     * @param _sender The sender address.
     * @return isSender Is a valid sender.
     *
     * @dev Applications can optionally choose to implement a separate composeMsg sender that is NOT the bridging layer.
     * @dev The default sender IS the OAppReceiver implementer.
     */
    function isComposeMsgSender(
        Origin calldata _origin,
        bytes calldata _message,
        address _sender
    ) external view returns (bool isSender);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { ILayerZeroEndpointV2 } from "@layerzerolabs/lz-evm-protocol-v2/contracts/interfaces/ILayerZeroEndpointV2.sol";

/**
 * @title IOAppCore
 */
interface IOAppCore {
    // Custom error messages
    error OnlyPeer(uint32 eid, bytes32 sender);
    error NoPeer(uint32 eid);
    error InvalidEndpointCall();
    error InvalidDelegate();

    // Event emitted when a peer (OApp) is set for a corresponding endpoint
    event PeerSet(uint32 eid, bytes32 peer);

    /**
     * @notice Retrieves the OApp version information.
     * @return senderVersion The version of the OAppSender.sol contract.
     * @return receiverVersion The version of the OAppReceiver.sol contract.
     */
    function oAppVersion() external view returns (uint64 senderVersion, uint64 receiverVersion);

    /**
     * @notice Retrieves the LayerZero endpoint associated with the OApp.
     * @return iEndpoint The LayerZero endpoint as an interface.
     */
    function endpoint() external view returns (ILayerZeroEndpointV2 iEndpoint);

    /**
     * @notice Retrieves the peer (OApp) associated with a corresponding endpoint.
     * @param _eid The endpoint ID.
     * @return peer The peer address (OApp instance) associated with the corresponding endpoint.
     */
    function peers(uint32 _eid) external view returns (bytes32 peer);

    /**
     * @notice Sets the peer address (OApp instance) for a corresponding endpoint.
     * @param _eid The endpoint ID.
     * @param _peer The address of the peer to be associated with the corresponding endpoint.
     */
    function setPeer(uint32 _eid, bytes32 _peer) external;

    /**
     * @notice Sets the delegate address for the OApp Core.
     * @param _delegate The address of the delegate to be set.
     */
    function setDelegate(address _delegate) external;
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

import { Origin } from "@layerzerolabs/lz-evm-protocol-v2/contracts/interfaces/ILayerZeroEndpointV2.sol";
import { PacketV1Codec } from "@layerzerolabs/lz-evm-protocol-v2/contracts/messagelib/libs/PacketV1Codec.sol";

/**
 * @title InboundPacket
 * @dev Structure representing an inbound packet received by the contract.
 */
struct InboundPacket {
    Origin origin; // Origin information of the packet.
    uint32 dstEid; // Destination endpointId of the packet.
    address receiver; // Receiver address for the packet.
    bytes32 guid; // Unique identifier of the packet.
    uint256 value; // msg.value of the packet.
    address executor; // Executor address for the packet.
    bytes message; // Message payload of the packet.
    bytes extraData; // Additional arbitrary data for the packet.
}

/**
 * @title PacketDecoder
 * @dev Library for decoding LayerZero packets.
 */
library PacketDecoder {
    using PacketV1Codec for bytes;

    /**
     * @dev Decode an inbound packet from the given packet data.
     * @param _packet The packet data to decode.
     * @return packet An InboundPacket struct representing the decoded packet.
     */
    function decode(bytes calldata _packet) internal pure returns (InboundPacket memory packet) {
        packet.origin = Origin(_packet.srcEid(), _packet.sender(), _packet.nonce());
        packet.dstEid = _packet.dstEid();
        packet.receiver = _packet.receiverB20();
        packet.guid = _packet.guid();
        packet.message = _packet.message();
    }

    /**
     * @dev Decode multiple inbound packets from the given packet data and associated message values.
     * @param _packets An array of packet data to decode.
     * @param _packetMsgValues An array of associated message values for each packet.
     * @return packets An array of InboundPacket structs representing the decoded packets.
     */
    function decode(
        bytes[] calldata _packets,
        uint256[] memory _packetMsgValues
    ) internal pure returns (InboundPacket[] memory packets) {
        packets = new InboundPacket[](_packets.length);
        for (uint256 i = 0; i < _packets.length; i++) {
            bytes calldata packet = _packets[i];
            packets[i] = PacketDecoder.decode(packet);
            // @dev Allows the verifier to specify the msg.value that gets passed in lzReceive.
            packets[i].value = _packetMsgValues[i];
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/math/Math.sol)

pragma solidity ^0.8.20;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    /**
     * @dev Muldiv operation overflow.
     */
    error MathOverflowedMulDiv();

    enum Rounding {
        Floor, // Toward negative infinity
        Ceil, // Toward positive infinity
        Trunc, // Toward zero
        Expand // Away from zero
    }

    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, with an overflow flag.
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds towards infinity instead
     * of rounding towards zero.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        if (b == 0) {
            // Guarantee the same behavior as in a regular Solidity division.
            return a / b;
        }

        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or
     * denominator == 0.
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv) with further edits by
     * Uniswap Labs also under MIT license.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0 = x * y; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                // Solidity will revert if denominator == 0, unlike the div opcode on its own.
                // The surrounding unchecked block does not change this fact.
                // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            if (denominator <= prod1) {
                revert MathOverflowedMulDiv();
            }

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator.
            // Always >= 1. See https://cs.stackexchange.com/q/138556/92363.

            uint256 twos = denominator & (0 - denominator);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also
            // works in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (unsignedRoundsUp(rounding) && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded
     * towards zero.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (unsignedRoundsUp(rounding) && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (unsignedRoundsUp(rounding) && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10 ** 64) {
                value /= 10 ** 64;
                result += 64;
            }
            if (value >= 10 ** 32) {
                value /= 10 ** 32;
                result += 32;
            }
            if (value >= 10 ** 16) {
                value /= 10 ** 16;
                result += 16;
            }
            if (value >= 10 ** 8) {
                value /= 10 ** 8;
                result += 8;
            }
            if (value >= 10 ** 4) {
                value /= 10 ** 4;
                result += 4;
            }
            if (value >= 10 ** 2) {
                value /= 10 ** 2;
                result += 2;
            }
            if (value >= 10 ** 1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (unsignedRoundsUp(rounding) && 10 ** result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 256, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (unsignedRoundsUp(rounding) && 1 << (result << 3) < value ? 1 : 0);
        }
    }

    /**
     * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers.
     */
    function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) {
        return uint8(rounding) % 2 == 1;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/math/SignedMath.sol)

pragma solidity ^0.8.20;

/**
 * @dev Standard signed math utilities missing in the Solidity language.
 */
library SignedMath {
    /**
     * @dev Returns the largest of two signed numbers.
     */
    function max(int256 a, int256 b) internal pure returns (int256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two signed numbers.
     */
    function min(int256 a, int256 b) internal pure returns (int256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two signed numbers without overflow.
     * The result is rounded towards zero.
     */
    function average(int256 a, int256 b) internal pure returns (int256) {
        // Formula from the book "Hacker's Delight"
        int256 x = (a & b) + ((a ^ b) >> 1);
        return x + (int256(uint256(x) >> 255) & (a ^ b));
    }

    /**
     * @dev Returns the absolute unsigned value of a signed value.
     */
    function abs(int256 n) internal pure returns (uint256) {
        unchecked {
            // must be unchecked in order to support `n = type(int256).min`
            return uint256(n >= 0 ? n : -n);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/Address.sol)

pragma solidity ^0.8.20;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev The ETH balance of the account is not enough to perform the operation.
     */
    error AddressInsufficientBalance(address account);

    /**
     * @dev There's no code at `target` (it is not a contract).
     */
    error AddressEmptyCode(address target);

    /**
     * @dev A call to an address target failed. The target may have reverted.
     */
    error FailedInnerCall();

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://consensys.net/diligence/blog/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.8.20/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        if (address(this).balance < amount) {
            revert AddressInsufficientBalance(address(this));
        }

        (bool success, ) = recipient.call{value: amount}("");
        if (!success) {
            revert FailedInnerCall();
        }
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason or custom error, it is bubbled
     * up by this function (like regular Solidity function calls). However, if
     * the call reverted with no returned reason, this function reverts with a
     * {FailedInnerCall} error.
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        if (address(this).balance < value) {
            revert AddressInsufficientBalance(address(this));
        }
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and reverts if the target
     * was not a contract or bubbling up the revert reason (falling back to {FailedInnerCall}) in case of an
     * unsuccessful call.
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata
    ) internal view returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            // only check if target is a contract if the call was successful and the return data is empty
            // otherwise we already know that it was a contract
            if (returndata.length == 0 && target.code.length == 0) {
                revert AddressEmptyCode(target);
            }
            return returndata;
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and reverts if it wasn't, either by bubbling the
     * revert reason or with a default {FailedInnerCall} error.
     */
    function verifyCallResult(bool success, bytes memory returndata) internal pure returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            return returndata;
        }
    }

    /**
     * @dev Reverts with returndata if present. Otherwise reverts with {FailedInnerCall}.
     */
    function _revert(bytes memory returndata) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert FailedInnerCall();
        }
    }
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.8.0;

struct SetConfigParam {
    uint32 eid;
    uint32 configType;
    bytes config;
}

interface IMessageLibManager {
    struct Timeout {
        address lib;
        uint256 expiry;
    }

    event LibraryRegistered(address newLib);
    event DefaultSendLibrarySet(uint32 eid, address newLib);
    event DefaultReceiveLibrarySet(uint32 eid, address newLib);
    event DefaultReceiveLibraryTimeoutSet(uint32 eid, address oldLib, uint256 expiry);
    event SendLibrarySet(address sender, uint32 eid, address newLib);
    event ReceiveLibrarySet(address receiver, uint32 eid, address newLib);
    event ReceiveLibraryTimeoutSet(address receiver, uint32 eid, address oldLib, uint256 timeout);

    function registerLibrary(address _lib) external;

    function isRegisteredLibrary(address _lib) external view returns (bool);

    function getRegisteredLibraries() external view returns (address[] memory);

    function setDefaultSendLibrary(uint32 _eid, address _newLib) external;

    function defaultSendLibrary(uint32 _eid) external view returns (address);

    function setDefaultReceiveLibrary(uint32 _eid, address _newLib, uint256 _gracePeriod) external;

    function defaultReceiveLibrary(uint32 _eid) external view returns (address);

    function setDefaultReceiveLibraryTimeout(uint32 _eid, address _lib, uint256 _expiry) external;

    function defaultReceiveLibraryTimeout(uint32 _eid) external view returns (address lib, uint256 expiry);

    function isSupportedEid(uint32 _eid) external view returns (bool);

    function isValidReceiveLibrary(address _receiver, uint32 _eid, address _lib) external view returns (bool);

    /// ------------------- OApp interfaces -------------------
    function setSendLibrary(address _oapp, uint32 _eid, address _newLib) external;

    function getSendLibrary(address _sender, uint32 _eid) external view returns (address lib);

    function isDefaultSendLibrary(address _sender, uint32 _eid) external view returns (bool);

    function setReceiveLibrary(address _oapp, uint32 _eid, address _newLib, uint256 _gracePeriod) external;

    function getReceiveLibrary(address _receiver, uint32 _eid) external view returns (address lib, bool isDefault);

    function setReceiveLibraryTimeout(address _oapp, uint32 _eid, address _lib, uint256 _expiry) external;

    function receiveLibraryTimeout(address _receiver, uint32 _eid) external view returns (address lib, uint256 expiry);

    function setConfig(address _oapp, address _lib, SetConfigParam[] calldata _params) external;

    function getConfig(
        address _oapp,
        address _lib,
        uint32 _eid,
        uint32 _configType
    ) external view returns (bytes memory config);
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.8.0;

interface IMessagingComposer {
    event ComposeSent(address from, address to, bytes32 guid, uint16 index, bytes message);
    event ComposeDelivered(address from, address to, bytes32 guid, uint16 index);
    event LzComposeAlert(
        address indexed from,
        address indexed to,
        address indexed executor,
        bytes32 guid,
        uint16 index,
        uint256 gas,
        uint256 value,
        bytes message,
        bytes extraData,
        bytes reason
    );

    function composeQueue(
        address _from,
        address _to,
        bytes32 _guid,
        uint16 _index
    ) external view returns (bytes32 messageHash);

    function sendCompose(address _to, bytes32 _guid, uint16 _index, bytes calldata _message) external;

    function lzCompose(
        address _from,
        address _to,
        bytes32 _guid,
        uint16 _index,
        bytes calldata _message,
        bytes calldata _extraData
    ) external payable;
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.8.0;

interface IMessagingChannel {
    event InboundNonceSkipped(uint32 srcEid, bytes32 sender, address receiver, uint64 nonce);
    event PacketNilified(uint32 srcEid, bytes32 sender, address receiver, uint64 nonce, bytes32 payloadHash);
    event PacketBurnt(uint32 srcEid, bytes32 sender, address receiver, uint64 nonce, bytes32 payloadHash);

    function eid() external view returns (uint32);

    // this is an emergency function if a message cannot be verified for some reasons
    // required to provide _nextNonce to avoid race condition
    function skip(address _oapp, uint32 _srcEid, bytes32 _sender, uint64 _nonce) external;

    function nilify(address _oapp, uint32 _srcEid, bytes32 _sender, uint64 _nonce, bytes32 _payloadHash) external;

    function burn(address _oapp, uint32 _srcEid, bytes32 _sender, uint64 _nonce, bytes32 _payloadHash) external;

    function nextGuid(address _sender, uint32 _dstEid, bytes32 _receiver) external view returns (bytes32);

    function inboundNonce(address _receiver, uint32 _srcEid, bytes32 _sender) external view returns (uint64);

    function outboundNonce(address _sender, uint32 _dstEid, bytes32 _receiver) external view returns (uint64);

    function inboundPayloadHash(
        address _receiver,
        uint32 _srcEid,
        bytes32 _sender,
        uint64 _nonce
    ) external view returns (bytes32);

    function lazyInboundNonce(address _receiver, uint32 _srcEid, bytes32 _sender) external view returns (uint64);
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.8.0;

interface IMessagingContext {
    function isSendingMessage() external view returns (bool);

    function getSendContext() external view returns (uint32 dstEid, address sender);
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.8.0;

import { Origin } from "./ILayerZeroEndpointV2.sol";

interface ILayerZeroReceiver {
    function allowInitializePath(Origin calldata _origin) external view returns (bool);

    function nextNonce(uint32 _eid, bytes32 _sender) external view returns (uint64);

    function lzReceive(
        Origin calldata _origin,
        bytes32 _guid,
        bytes calldata _message,
        address _executor,
        bytes calldata _extraData
    ) external payable;
}

// SPDX-License-Identifier: LZBL-1.2

pragma solidity ^0.8.20;

import { Packet } from "../../interfaces/ISendLib.sol";
import { AddressCast } from "../../libs/AddressCast.sol";

library PacketV1Codec {
    using AddressCast for address;
    using AddressCast for bytes32;

    uint8 internal constant PACKET_VERSION = 1;

    // header (version + nonce + path)
    // version
    uint256 private constant PACKET_VERSION_OFFSET = 0;
    //    nonce
    uint256 private constant NONCE_OFFSET = 1;
    //    path
    uint256 private constant SRC_EID_OFFSET = 9;
    uint256 private constant SENDER_OFFSET = 13;
    uint256 private constant DST_EID_OFFSET = 45;
    uint256 private constant RECEIVER_OFFSET = 49;
    // payload (guid + message)
    uint256 private constant GUID_OFFSET = 81; // keccak256(nonce + path)
    uint256 private constant MESSAGE_OFFSET = 113;

    function encode(Packet memory _packet) internal pure returns (bytes memory encodedPacket) {
        encodedPacket = abi.encodePacked(
            PACKET_VERSION,
            _packet.nonce,
            _packet.srcEid,
            _packet.sender.toBytes32(),
            _packet.dstEid,
            _packet.receiver,
            _packet.guid,
            _packet.message
        );
    }

    function encodePacketHeader(Packet memory _packet) internal pure returns (bytes memory) {
        return
            abi.encodePacked(
                PACKET_VERSION,
                _packet.nonce,
                _packet.srcEid,
                _packet.sender.toBytes32(),
                _packet.dstEid,
                _packet.receiver
            );
    }

    function encodePayload(Packet memory _packet) internal pure returns (bytes memory) {
        return abi.encodePacked(_packet.guid, _packet.message);
    }

    function header(bytes calldata _packet) internal pure returns (bytes calldata) {
        return _packet[0:GUID_OFFSET];
    }

    function version(bytes calldata _packet) internal pure returns (uint8) {
        return uint8(bytes1(_packet[PACKET_VERSION_OFFSET:NONCE_OFFSET]));
    }

    function nonce(bytes calldata _packet) internal pure returns (uint64) {
        return uint64(bytes8(_packet[NONCE_OFFSET:SRC_EID_OFFSET]));
    }

    function srcEid(bytes calldata _packet) internal pure returns (uint32) {
        return uint32(bytes4(_packet[SRC_EID_OFFSET:SENDER_OFFSET]));
    }

    function sender(bytes calldata _packet) internal pure returns (bytes32) {
        return bytes32(_packet[SENDER_OFFSET:DST_EID_OFFSET]);
    }

    function senderAddressB20(bytes calldata _packet) internal pure returns (address) {
        return sender(_packet).toAddress();
    }

    function dstEid(bytes calldata _packet) internal pure returns (uint32) {
        return uint32(bytes4(_packet[DST_EID_OFFSET:RECEIVER_OFFSET]));
    }

    function receiver(bytes calldata _packet) internal pure returns (bytes32) {
        return bytes32(_packet[RECEIVER_OFFSET:GUID_OFFSET]);
    }

    function receiverB20(bytes calldata _packet) internal pure returns (address) {
        return receiver(_packet).toAddress();
    }

    function guid(bytes calldata _packet) internal pure returns (bytes32) {
        return bytes32(_packet[GUID_OFFSET:MESSAGE_OFFSET]);
    }

    function message(bytes calldata _packet) internal pure returns (bytes calldata) {
        return bytes(_packet[MESSAGE_OFFSET:]);
    }

    function payload(bytes calldata _packet) internal pure returns (bytes calldata) {
        return bytes(_packet[GUID_OFFSET:]);
    }

    function payloadHash(bytes calldata _packet) internal pure returns (bytes32) {
        return keccak256(payload(_packet));
    }
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.8.0;

import { MessagingFee } from "./ILayerZeroEndpointV2.sol";
import { IMessageLib } from "./IMessageLib.sol";

struct Packet {
    uint64 nonce;
    uint32 srcEid;
    address sender;
    uint32 dstEid;
    bytes32 receiver;
    bytes32 guid;
    bytes message;
}

interface ISendLib is IMessageLib {
    function send(
        Packet calldata _packet,
        bytes calldata _options,
        bool _payInLzToken
    ) external returns (MessagingFee memory, bytes memory encodedPacket);

    function quote(
        Packet calldata _packet,
        bytes calldata _options,
        bool _payInLzToken
    ) external view returns (MessagingFee memory);

    function setTreasury(address _treasury) external;

    function withdrawFee(address _to, uint256 _amount) external;

    function withdrawLzTokenFee(address _lzToken, address _to, uint256 _amount) external;
}

// SPDX-License-Identifier: LZBL-1.2

pragma solidity ^0.8.20;

library AddressCast {
    error AddressCast_InvalidSizeForAddress();
    error AddressCast_InvalidAddress();

    function toBytes32(bytes calldata _addressBytes) internal pure returns (bytes32 result) {
        if (_addressBytes.length > 32) revert AddressCast_InvalidAddress();
        result = bytes32(_addressBytes);
        unchecked {
            uint256 offset = 32 - _addressBytes.length;
            result = result >> (offset * 8);
        }
    }

    function toBytes32(address _address) internal pure returns (bytes32 result) {
        result = bytes32(uint256(uint160(_address)));
    }

    function toBytes(bytes32 _addressBytes32, uint256 _size) internal pure returns (bytes memory result) {
        if (_size == 0 || _size > 32) revert AddressCast_InvalidSizeForAddress();
        result = new bytes(_size);
        unchecked {
            uint256 offset = 256 - _size * 8;
            assembly {
                mstore(add(result, 32), shl(offset, _addressBytes32))
            }
        }
    }

    function toAddress(bytes32 _addressBytes32) internal pure returns (address result) {
        result = address(uint160(uint256(_addressBytes32)));
    }

    function toAddress(bytes calldata _addressBytes) internal pure returns (address result) {
        if (_addressBytes.length != 20) revert AddressCast_InvalidAddress();
        result = address(bytes20(_addressBytes));
    }
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.8.0;

import { IERC165 } from "@openzeppelin/contracts/utils/introspection/IERC165.sol";

import { SetConfigParam } from "./IMessageLibManager.sol";

enum MessageLibType {
    Send,
    Receive,
    SendAndReceive
}

interface IMessageLib is IERC165 {
    function setConfig(address _oapp, SetConfigParam[] calldata _config) external;

    function getConfig(uint32 _eid, address _oapp, uint32 _configType) external view returns (bytes memory config);

    function isSupportedEid(uint32 _eid) external view returns (bool);

    // message libs of same major version are compatible
    function version() external view returns (uint64 major, uint8 minor, uint8 endpointVersion);

    function messageLibType() external view returns (MessageLibType);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/IERC165.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

{
  "remappings": [
    "@layerzerolabs/=node_modules/@layerzerolabs/",
    "@openzeppelin/=node_modules/@openzeppelin/",
    "solidity-bytes-utils/=node_modules/solidity-bytes-utils/",
    "forge-std/=lib/forge-std/src/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "abi"
      ]
    }
  },
  "evmVersion": "paris",
  "viaIR": true,
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"address","name":"_lzEndpoint","type":"address"},{"internalType":"address","name":"_owner","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"AddressInsufficientBalance","type":"error"},{"inputs":[],"name":"ECDSAInvalidSignature","type":"error"},{"inputs":[{"internalType":"uint256","name":"length","type":"uint256"}],"name":"ECDSAInvalidSignatureLength","type":"error"},{"inputs":[{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"ECDSAInvalidSignatureS","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientAllowance","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC20InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC20InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC20InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"}],"name":"ERC20InvalidSpender","type":"error"},{"inputs":[{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"ERC2612ExpiredSignature","type":"error"},{"inputs":[{"internalType":"address","name":"signer","type":"address"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC2612InvalidSigner","type":"error"},{"inputs":[],"name":"FailedInnerCall","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"currentNonce","type":"uint256"}],"name":"InvalidAccountNonce","type":"error"},{"inputs":[],"name":"InvalidDelegate","type":"error"},{"inputs":[],"name":"InvalidEndpointCall","type":"error"},{"inputs":[],"name":"InvalidLocalDecimals","type":"error"},{"inputs":[{"internalType":"bytes","name":"options","type":"bytes"}],"name":"InvalidOptions","type":"error"},{"inputs":[],"name":"InvalidShortString","type":"error"},{"inputs":[],"name":"LzTokenUnavailable","type":"error"},{"inputs":[{"internalType":"uint32","name":"eid","type":"uint32"}],"name":"NoPeer","type":"error"},{"inputs":[{"internalType":"uint256","name":"msgValue","type":"uint256"}],"name":"NotEnoughNative","type":"error"},{"inputs":[{"internalType":"address","name":"addr","type":"address"}],"name":"OnlyEndpoint","type":"error"},{"inputs":[{"internalType":"uint32","name":"eid","type":"uint32"},{"internalType":"bytes32","name":"sender","type":"bytes32"}],"name":"OnlyPeer","type":"error"},{"inputs":[],"name":"OnlySelf","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"SafeERC20FailedOperation","type":"error"},{"inputs":[{"internalType":"bytes","name":"result","type":"bytes"}],"name":"SimulationResult","type":"error"},{"inputs":[{"internalType":"uint256","name":"amountLD","type":"uint256"},{"internalType":"uint256","name":"minAmountLD","type":"uint256"}],"name":"SlippageExceeded","type":"error"},{"inputs":[{"internalType":"string","name":"str","type":"string"}],"name":"StringTooLong","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[],"name":"EIP712DomainChanged","type":"event"},{"anonymous":false,"inputs":[{"components":[{"internalType":"uint32","name":"eid","type":"uint32"},{"internalType":"uint16","name":"msgType","type":"uint16"},{"internalType":"bytes","name":"options","type":"bytes"}],"indexed":false,"internalType":"struct EnforcedOptionParam[]","name":"_enforcedOptions","type":"tuple[]"}],"name":"EnforcedOptionSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"inspector","type":"address"}],"name":"MsgInspectorSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"guid","type":"bytes32"},{"indexed":false,"internalType":"uint32","name":"srcEid","type":"uint32"},{"indexed":true,"internalType":"address","name":"toAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"amountReceivedLD","type":"uint256"}],"name":"OFTReceived","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"guid","type":"bytes32"},{"indexed":false,"internalType":"uint32","name":"dstEid","type":"uint32"},{"indexed":true,"internalType":"address","name":"fromAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"amountSentLD","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amountReceivedLD","type":"uint256"}],"name":"OFTSent","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint32","name":"eid","type":"uint32"},{"indexed":false,"internalType":"bytes32","name":"peer","type":"bytes32"}],"name":"PeerSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"preCrimeAddress","type":"address"}],"name":"PreCrimeSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"DOMAIN_SEPARATOR","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SEND","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SEND_AND_CALL","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint32","name":"srcEid","type":"uint32"},{"internalType":"bytes32","name":"sender","type":"bytes32"},{"internalType":"uint64","name":"nonce","type":"uint64"}],"internalType":"struct Origin","name":"origin","type":"tuple"}],"name":"allowInitializePath","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"approvalRequired","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint32","name":"_eid","type":"uint32"},{"internalType":"uint16","name":"_msgType","type":"uint16"},{"internalType":"bytes","name":"_extraOptions","type":"bytes"}],"name":"combineOptions","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimalConversionRate","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"eip712Domain","outputs":[{"internalType":"bytes1","name":"fields","type":"bytes1"},{"internalType":"string","name":"name","type":"string"},{"internalType":"string","name":"version","type":"string"},{"internalType":"uint256","name":"chainId","type":"uint256"},{"internalType":"address","name":"verifyingContract","type":"address"},{"internalType":"bytes32","name":"salt","type":"bytes32"},{"internalType":"uint256[]","name":"extensions","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"endpoint","outputs":[{"internalType":"contract ILayerZeroEndpointV2","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint32","name":"eid","type":"uint32"},{"internalType":"uint16","name":"msgType","type":"uint16"}],"name":"enforcedOptions","outputs":[{"internalType":"bytes","name":"enforcedOption","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint32","name":"srcEid","type":"uint32"},{"internalType":"bytes32","name":"sender","type":"bytes32"},{"internalType":"uint64","name":"nonce","type":"uint64"}],"internalType":"struct Origin","name":"","type":"tuple"},{"internalType":"bytes","name":"","type":"bytes"},{"internalType":"address","name":"_sender","type":"address"}],"name":"isComposeMsgSender","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint32","name":"_eid","type":"uint32"},{"internalType":"bytes32","name":"_peer","type":"bytes32"}],"name":"isPeer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint32","name":"srcEid","type":"uint32"},{"internalType":"bytes32","name":"sender","type":"bytes32"},{"internalType":"uint64","name":"nonce","type":"uint64"}],"internalType":"struct Origin","name":"_origin","type":"tuple"},{"internalType":"bytes32","name":"_guid","type":"bytes32"},{"internalType":"bytes","name":"_message","type":"bytes"},{"internalType":"address","name":"_executor","type":"address"},{"internalType":"bytes","name":"_extraData","type":"bytes"}],"name":"lzReceive","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"components":[{"components":[{"internalType":"uint32","name":"srcEid","type":"uint32"},{"internalType":"bytes32","name":"sender","type":"bytes32"},{"internalType":"uint64","name":"nonce","type":"uint64"}],"internalType":"struct Origin","name":"origin","type":"tuple"},{"internalType":"uint32","name":"dstEid","type":"uint32"},{"internalType":"address","name":"receiver","type":"address"},{"internalType":"bytes32","name":"guid","type":"bytes32"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"address","name":"executor","type":"address"},{"internalType":"bytes","name":"message","type":"bytes"},{"internalType":"bytes","name":"extraData","type":"bytes"}],"internalType":"struct InboundPacket[]","name":"_packets","type":"tuple[]"}],"name":"lzReceiveAndRevert","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"components":[{"internalType":"uint32","name":"srcEid","type":"uint32"},{"internalType":"bytes32","name":"sender","type":"bytes32"},{"internalType":"uint64","name":"nonce","type":"uint64"}],"internalType":"struct Origin","name":"_origin","type":"tuple"},{"internalType":"bytes32","name":"_guid","type":"bytes32"},{"internalType":"bytes","name":"_message","type":"bytes"},{"internalType":"address","name":"_executor","type":"address"},{"internalType":"bytes","name":"_extraData","type":"bytes"}],"name":"lzReceiveSimulate","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"msgInspector","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint32","name":"","type":"uint32"},{"internalType":"bytes32","name":"","type":"bytes32"}],"name":"nextNonce","outputs":[{"internalType":"uint64","name":"nonce","type":"uint64"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"nonces","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"oApp","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"oAppVersion","outputs":[{"internalType":"uint64","name":"senderVersion","type":"uint64"},{"internalType":"uint64","name":"receiverVersion","type":"uint64"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"oftVersion","outputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"},{"internalType":"uint64","name":"version","type":"uint64"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint32","name":"eid","type":"uint32"}],"name":"peers","outputs":[{"internalType":"bytes32","name":"peer","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"permit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"preCrime","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint32","name":"dstEid","type":"uint32"},{"internalType":"bytes32","name":"to","type":"bytes32"},{"internalType":"uint256","name":"amountLD","type":"uint256"},{"internalType":"uint256","name":"minAmountLD","type":"uint256"},{"internalType":"bytes","name":"extraOptions","type":"bytes"},{"internalType":"bytes","name":"composeMsg","type":"bytes"},{"internalType":"bytes","name":"oftCmd","type":"bytes"}],"internalType":"struct SendParam","name":"_sendParam","type":"tuple"}],"name":"quoteOFT","outputs":[{"components":[{"internalType":"uint256","name":"minAmountLD","type":"uint256"},{"internalType":"uint256","name":"maxAmountLD","type":"uint256"}],"internalType":"struct OFTLimit","name":"oftLimit","type":"tuple"},{"components":[{"internalType":"int256","name":"feeAmountLD","type":"int256"},{"internalType":"string","name":"description","type":"string"}],"internalType":"struct OFTFeeDetail[]","name":"oftFeeDetails","type":"tuple[]"},{"components":[{"internalType":"uint256","name":"amountSentLD","type":"uint256"},{"internalType":"uint256","name":"amountReceivedLD","type":"uint256"}],"internalType":"struct OFTReceipt","name":"oftReceipt","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"uint32","name":"dstEid","type":"uint32"},{"internalType":"bytes32","name":"to","type":"bytes32"},{"internalType":"uint256","name":"amountLD","type":"uint256"},{"internalType":"uint256","name":"minAmountLD","type":"uint256"},{"internalType":"bytes","name":"extraOptions","type":"bytes"},{"internalType":"bytes","name":"composeMsg","type":"bytes"},{"internalType":"bytes","name":"oftCmd","type":"bytes"}],"internalType":"struct SendParam","name":"_sendParam","type":"tuple"},{"internalType":"bool","name":"_payInLzToken","type":"bool"}],"name":"quoteSend","outputs":[{"components":[{"internalType":"uint256","name":"nativeFee","type":"uint256"},{"internalType":"uint256","name":"lzTokenFee","type":"uint256"}],"internalType":"struct MessagingFee","name":"msgFee","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"components":[{"internalType":"uint32","name":"dstEid","type":"uint32"},{"internalType":"bytes32","name":"to","type":"bytes32"},{"internalType":"uint256","name":"amountLD","type":"uint256"},{"internalType":"uint256","name":"minAmountLD","type":"uint256"},{"internalType":"bytes","name":"extraOptions","type":"bytes"},{"internalType":"bytes","name":"composeMsg","type":"bytes"},{"internalType":"bytes","name":"oftCmd","type":"bytes"}],"internalType":"struct SendParam","name":"_sendParam","type":"tuple"},{"components":[{"internalType":"uint256","name":"nativeFee","type":"uint256"},{"internalType":"uint256","name":"lzTokenFee","type":"uint256"}],"internalType":"struct MessagingFee","name":"_fee","type":"tuple"},{"internalType":"address","name":"_refundAddress","type":"address"}],"name":"send","outputs":[{"components":[{"internalType":"bytes32","name":"guid","type":"bytes32"},{"internalType":"uint64","name":"nonce","type":"uint64"},{"components":[{"internalType":"uint256","name":"nativeFee","type":"uint256"},{"internalType":"uint256","name":"lzTokenFee","type":"uint256"}],"internalType":"struct MessagingFee","name":"fee","type":"tuple"}],"internalType":"struct MessagingReceipt","name":"msgReceipt","type":"tuple"},{"components":[{"internalType":"uint256","name":"amountSentLD","type":"uint256"},{"internalType":"uint256","name":"amountReceivedLD","type":"uint256"}],"internalType":"struct OFTReceipt","name":"oftReceipt","type":"tuple"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_delegate","type":"address"}],"name":"setDelegate","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"components":[{"internalType":"uint32","name":"eid","type":"uint32"},{"internalType":"uint16","name":"msgType","type":"uint16"},{"internalType":"bytes","name":"options","type":"bytes"}],"internalType":"struct EnforcedOptionParam[]","name":"_enforcedOptions","type":"tuple[]"}],"name":"setEnforcedOptions","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_msgInspector","type":"address"}],"name":"setMsgInspector","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint32","name":"_eid","type":"uint32"},{"internalType":"bytes32","name":"_peer","type":"bytes32"}],"name":"setPeer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_preCrime","type":"address"}],"name":"setPreCrime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"sharedDecimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"token","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

-----Decoded View---------------
Arg [0] : _name (string): SpookyToken V2
Arg [1] : _symbol (string): BOO
Arg [2] : _lzEndpoint (address): 0x6F475642a6e85809B1c36Fa62763669b1b48DD5B
Arg [3] : _owner (address): 0x4a14507784fecB4bbeADF5e8d34dC5Cf5b7f22a7

-----Encoded View---------------
8 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000c0
Arg [2] : 0000000000000000000000006f475642a6e85809b1c36fa62763669b1b48dd5b
Arg [3] : 0000000000000000000000004a14507784fecb4bbeadf5e8d34dc5cf5b7f22a7
Arg [4] : 000000000000000000000000000000000000000000000000000000000000000e
Arg [5] : 53706f6f6b79546f6b656e205632000000000000000000000000000000000000
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [7] : 424f4f0000000000000000000000000000000000000000000000000000000000

362:637:49:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;:::i;:::-;;;;;;;:::o;:::-;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;-1:-1:-1;;362:637:49;;;;:::o;:::-;;;;;;;;;;;:::i;:::-;;:::o;:::-;;;;;;-1:-1:-1;;362:637:49;;;;;;;2151:5:31;362:637:49;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;2151:5:31;362:637:49;;;;;;;-1:-1:-1;362:637:49;;;;;;;-1:-1:-1;362:637:49;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;;;;;;;;;;;;-1:-1:-1;362:637:49;;-1:-1:-1;362:637:49;;;-1:-1:-1;;;;;362:637:49;;;;;:::o;:::-;;;;;;-1:-1:-1;;362:637:49;;;;9105:4:31;362:637:49;;;;;:::i;:::-;;;735:10:38;;9105:4:31;:::i;:::-;362:637:49;;;9105:4:31;362:637:49;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;:::i;:::-;;;:::i;:::-;;;;:::i;:::-;;;;;;;:::i;:::-;-1:-1:-1;362:637:49;;-1:-1:-1;;;;;362:637:49;5335:34:10;;362:637:49;;;;;;;;;:::i;:::-;-1:-1:-1;362:637:49;;;;;;-1:-1:-1;362:637:49;;;;;;6018:19:10;;;16809:668;362:637:49;6018:19:10;362:637:49;6018:19:10;;362:637:49;6087:17:10;362:637:49;6051:22:10;;362:637:49;6087:17:10;;:::i;:::-;;16809:668;:::i;:::-;362:637:49;;;;:::i;:::-;;;;6137:42:10;;362:637:49;;;;;;;;:::i;:::-;;;;;;;;:::i;:::-;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;;:::o;:::-;-1:-1:-1;;362:637:49;;;;;;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;:::i;:::-;;;;;;;;;;:::i;:::-;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;:::i;:::-;;;:::o;:::-;;;;;;;:::i;:::-;-1:-1:-1;4694:10:2;;;;-1:-1:-1;;4694:10:2;4681:8;-1:-1:-1;;;;;362:637:49;4673:31:2;4669:68;;362:637:49;;;;;:::i;:::-;4837:32:2;;;:::i;:::-;4873:14;;;;362:637:49;4837:50:2;;;4833:103;;12082:17:10;;:36;:17;;;;:::i;:::-;-1:-1:-1;;;;;362:637:49;;;12082:36:10;12303:19;2939:462:9;12297:26:10;12303:19;;;;:::i;:::-;12297:26;:::i;:::-;12325:14;;;:::i;:::-;;2939:462:9;;:::i;:::-;12355:21:10;;;243:2:13;-1:-1:-1;1282:129:13;;12355:21:10;12351:955;;362:637:49;13340:14:10;;;13321:63;13340:14;;:::i;:::-;362:637:49;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;13321:63:10;362:637:49;12351:955:10;12524:13;;12481:175;12524:13;12621:21;12524:13;;;;;:::i;:::-;12555:14;;;;:::i;:::-;12621:21;;:::i;:::-;12481:175;;:::i;:::-;362:637:49;13203:8:10;-1:-1:-1;;;;;362:637:49;13203:92:10;;;;;12524:13;362:637:49;-1:-1:-1;;;13203:92:10;;362:637:49;-1:-1:-1;;362:637:49;;;;-1:-1:-1;;362:637:49;;13203:92:10;;;;;;;;:::i;:::-;;;;;;;;;;13321:63;13203:92;13340:14;13203:92;;;12351:955;;;;;13203:92;;;-1:-1:-1;13203:92:10;;;:::i;:::-;;;:::i;:::-;;;;;;:::i;4833:103:2:-;362:637:49;;;;;:::i;:::-;4896:40:2;;;-1:-1:-1;4896:40:2;362:637:49;;;;;;-1:-1:-1;4896:40:2;4669:68;4713:24;;;;;4694:10;362:637:49;;;4713:24:2;;362:637:49;;;;;;-1:-1:-1;;362:637:49;;;;;;;2045:1:10;362:637:49;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;-1:-1:-1;;;362:637:49;;3408:1:10;362:637:49;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;843:1:3;362:637:49;;678:1:2;362:637:49;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;3222:12:31;362:637:49;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;1999:1:10;362:637:49;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;:::i;:::-;;;;;;:::i;:::-;-1:-1:-1;;;;;362:637:49;;-1:-1:-1;362:637:49;;;3952:11:31;362:637:49;;;;;;;;735:10:38;362:637:49;;;;;;;;;;;;;10828:37:31;;;10824:310;;362:637:49;5249:5:31;;;;:::i;:::-;362:637:49;;5272:4:31;362:637:49;;;;;10824:310:31;10885:24;;;10881:130;;11103:5;362:637:49;5249:5:31;362:637:49;;735:10:38;11103:5:31;;:::i;:::-;10824:310;;10881:130;10936:60;;;;;-1:-1:-1;10936:60:31;735:10:38;362:637:49;;;;;;;-1:-1:-1;10936:60:31;362:637:49;;;;;;-1:-1:-1;;362:637:49;;;;;;;3075:2:31;362:637:49;;;;;;;;;;:::o;:::-;;;;;;-1:-1:-1;;362:637:49;;;;2393:20:1;362:637:49;;;;;:::i;:::-;;;1500:62:28;;;:::i;:::-;362:637:49;;;-1:-1:-1;362:637:49;2359:5:1;362:637:49;;;;-1:-1:-1;362:637:49;;2393:20:1;362:637:49;;2393:20:1;;;;362:637:49;;;;;;;;;;;;;;;;;2393:20:1;;;;362:637:49;;;;;;;-1:-1:-1;;362:637:49;;;;;2741:20:33;;:::i;:::-;362:637:49;;;;;;;;;;;;;:::o;:::-;;;;;;-1:-1:-1;;362:637:49;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;:::i;:::-;;;;;;:::i;:::-;;;:::i;:::-;-1:-1:-1;362:637:49;;;7031:22:10;;;362:637:49;;15424:59:10;362:637:49;7010:19:10;;362:637:49;;;;:::i;:::-;15425:33:10;15437:21;15425:33;;;:::i;:::-;15424:59;:::i;:::-;17358:31;;;;17354:117;;2259:163:3;362:637:49;7208:49:10;2291:86:3;7208:49:10;;;;;:::i;:::-;362:637:49;;;;:::i;:::-;;;:::i;:::-;;2316:25:3;;;:::i;:::-;2291:86;362:637:49;;:::i;:::-;;;;;;;;2291:86:3;362:637:49;2291:86:3;;362:637:49;2291:86:3;;;362:637:49;7031:22:10;2291:86:3;;362:637:49;;;2291:86:3;;;362:637:49;;2291:86:3;362:637:49;;;;;;;;;2259:163:3;;2403:4;2259:163;362:637:49;2259:163:3;;;:::i;:::-;;362:637:49;2259:8:3;-1:-1:-1;;;;;362:637:49;2259:163:3;;;;;;362:637:49;2259:163:3;-1:-1:-1;2259:163:3;;;362:637:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;2259:163:3;;;;362:637:49;2259:163:3;362:637:49;2259:163:3;;;;;;;;:::i;:::-;;;;;:::i;:::-;;;;;;;;;17354:117:10;17412:48;;;;-1:-1:-1;17412:48:10;362:637:49;;;;;-1:-1:-1;17412:48:10;362:637:49;;;;;;-1:-1:-1;;362:637:49;;;;;;;956:4:14;362:637:49;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;:::o;:::-;-1:-1:-1;362:637:49;;;;;;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;:::o;:::-;;:::i;:::-;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;:::o;:::-;;;;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;:::o;:::-;;;;;;-1:-1:-1;;362:637:49;;;;;;;538:93:8;362:637:49;;;;;:::i;:::-;;;;:::i;:::-;;;-1:-1:-1;362:637:49;538:93:8;362:637:49;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;538:93:8;362:637:49;;;;;;;:::i;:::-;;;;:::i;:::-;;;;;;;;;;;;;;:::i;:::-;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;;;:::i;:::-;;;;;;-1:-1:-1;362:637:49;14897:5:10;362:637:49;;;-1:-1:-1;362:637:49;;14897:20:10;14792:132;;362:637:49;;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;446:46:1;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;4585:30:10;362:637:49;;;;;;:::i;:::-;1500:62:28;;:::i;:::-;362:637:49;;;-1:-1:-1;;;;;;362:637:49;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;4585:30:10;362:637:49;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;:::i;:::-;;;;;;;-1:-1:-1;362:637:49;3390:9:31;362:637:49;;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;1500:62:28;;:::i;:::-;362:637:49;;;-1:-1:-1;;;;;;362:637:49;;;;-1:-1:-1;;;;;362:637:49;3052:40:28;362:637:49;;3052:40:28;362:637:49;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;:::i;:::-;;;;-1:-1:-1;362:637:49;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;:::i;:::-;;;;;;;-1:-1:-1;362:637:49;624:7:39;362:637:49;;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;:::i;:::-;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;:::i;:::-;;;;;;;;;:::i;:::-;;;-1:-1:-1;;;;;362:637:49;;;2217:4:2;2198:24;362:637:49;;;;;;;;;-1:-1:-1;;362:637:49;;;;;6099:41:44;:5;:41;:::i;:::-;6554:47;:8;:47;:::i;:::-;362:637:49;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;:::i;:::-;5590:13:44;;362:637:49;;;;5625:4:44;362:637:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;4103:1:10;362:637:49;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;2355:7:31;362:637:49;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;2355:7:31;362:637:49;;;;;;;-1:-1:-1;362:637:49;;;;;;;-1:-1:-1;362:637:49;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;1663:46:10;362:637:49;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;3754:5:31;362:637:49;;;;;:::i;:::-;;;735:10:38;;3754:5:31;:::i;362:637:49:-;;;;;;-1:-1:-1;;362:637:49;;;;559:23:14;362:637:49;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;-1:-1:-1;362:637:49;;;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;:::i;:::-;1500:62:28;;;:::i;:::-;362:637:49;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;1503:37:8;;;:::i;:::-;362:637:49;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;;:::i;:::-;;-1:-1:-1;362:637:49;569:48:1;362:637:49;;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;:::i;:::-;;;:::i;:::-;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;:::i;:::-;;;;;:::i;:::-;;;;:::i;:::-;1811:1:14;1814:19;;;;;;362:637:49;;-1:-1:-1;;;2978:45:14;;1811:1;362:637:49;;;2988:10:14;2978:45;;;;;;2961:63;2978:45;1811:1;2978:45;;;1794:1037;-1:-1:-1;362:637:49;;-1:-1:-1;;;2961:63:14;;362:637:49;;;;2961:63:14;;;:::i;:::-;;;;2978:45;;;;;;1811:1;2978:45;;;;;;:::i;:::-;;;;;:::i;:::-;;;;1835:3;1886:11;;;;;:::i;:::-;1987:20;1979:51;1980:50;1987:20;;;:::i;:::-;2009;;;362:637:49;1980:50:14;362:637:49;;-1:-1:-1;362:637:49;14897:5:10;362:637:49;;;-1:-1:-1;362:637:49;;14897:20:10;14792:132;;1980:50:14;1979:51;;362:637:49;1979:51:14;1975:65;;2633:12;;;362:637:49;2696:11:14;;;;362:637:49;2725:14:14;;;;;;:::i;:::-;2757:15;;;;362:637:49;2757:15:14;;;:::i;:::-;2790:16;;;;;;;:::i;:::-;2602:4;;;;:218;;;;1811:1;362:637:49;2602:218:14;362:637:49;;;;;;;;;;;;;2602:218:14;;362:637:49;2602:218:14;;;:::i;:::-;;:4;;:218;;;;;;;362:637:49;2602:218:14;;;1835:3;;1799:13;362:637:49;1799:13:14;;2602:218;;;1811:1;2602:218;;;:::i;:::-;;;;1975:65;362:637:49;2032:8:14;;;;362:637:49;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;:::i;:::-;;;-1:-1:-1;;362:637:49;;;;;;;;;:::i;:::-;;;:::i;:::-;;;;:::i;:::-;-1:-1:-1;362:637:49;8785:22:10;;362:637:49;;;8752:19:10;;362:637:49;852:5;362:637;;;;;;:::i;:::-;;841:16;838:69;;15424:59:10;15437:21;15425:33;15437:21;15425:33;;;:::i;15424:59::-;17358:31;;;;17354:117;;8728:10;;8317:21:31;8313:89;;9155:66:10;8728:10;8440:5:31;8728:10:10;;8440:5:31;:::i;:::-;8983:49:10;;;;:::i;:::-;9163:17;;;:::i;:::-;362:637:49;;;;:::i;:::-;9155:66:10;;:::i;:::-;362:637:49;;;:::i;:::-;;;;;9287:42:10;362:637:49;9287:42:10;;362:637:49;9345:87:10;;9370:17;362:637:49;;9370:17:10;;:::i;:::-;362:637:49;;;8728:10:10;;;;;9345:87;;362:637:49;;;;;;;;;;;;;;;;;;;;9345:87:10;;;;362:637:49;;;;;;;;:::i;8313:89:31:-;8361:30;;;-1:-1:-1;8361:30:31;-1:-1:-1;362:637:49;;;-1:-1:-1;8361:30:31;838:69:49;362:637;;-1:-1:-1;;;871:36:49;;362:637;;871:36;;362:637;;;;;;;;;;;;;871:36;362:637;;;;-1:-1:-1;362:637:49;;-1:-1:-1;;362:637:49;;;;;;;;;;:::i;:::-;1500:62:28;;:::i;:::-;3319:8:1;-1:-1:-1;;;;;362:637:49;3319:31:1;;;;;362:637:49;;-1:-1:-1;;;3319:31:1;;-1:-1:-1;;;;;362:637:49;;;;3319:31:1;;362:637:49;;;;;;3319:31:1;;362:637:49;;;;3319:31:1;;;;;;;;;;362:637:49;;3319:31:1;;;;:::i;:::-;;;362:637:49;;3319:31:1;362:637:49;;;;;;;:::i;:::-;3980:4:14;;;;;;3958:10;:27;3954:50;;12082:36:10;:17;;;;:::i;3954:50:14:-;3994:10;;;;;362:637:49;3994:10:14;;362:637:49;;;;;;-1:-1:-1;;362:637:49;;;;1210:22:14;362:637:49;;;;;;:::i;:::-;1500:62:28;;:::i;:::-;1175:20:14;362:637:49;;-1:-1:-1;;;;;;362:637:49;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;1210:22:14;362:637:49;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;:::i;:::-;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;1883:15:33;;;:26;1879:97;;-1:-1:-1;;;;;362:637:49;;;-1:-1:-1;362:637:49;;;1121:7:39;362:637:49;;;;;;;;;;;;;;;;;;;1022:95:33;2017:78;;;362:637:49;;;1022:95:33;;;362:637:49;;;;;;1022:95:33;;;362:637:49;1022:95:33;;;362:637:49;;;;1022:95:33;;362:637:49;;;;1022:95:33;;;;362:637:49;;;;2017:78:33;;;362:637:49;2178:28:33;;;2122;;2017:78;1022:95;362:637:49;2017:78:33;:::i;:::-;362:637:49;2007:89:33;;2122:28;:::i;:::-;2178;:::i;:::-;362:637:49;-1:-1:-1;;;;;362:637:49;;2220:15:33;2216:88;;9105:4:31;;;;:::i;2216:88:33:-;-1:-1:-1;;;;2258:35:33;-1:-1:-1;;;;;362:637:49;;;2258:35:33;362:637:49;;1022:95:33;362:637:49;1022:95:33;-1:-1:-1;2258:35:33;1879:97;1932:33;;;;;;;362:637:49;;1932:33:33;;362:637:49;;;;;;-1:-1:-1;;362:637:49;;;;;3952:27:31;362:637:49;;;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;-1:-1:-1;362:637:49;3952:11:31;362:637:49;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;;3952:27:31;362:637:49;;;;;;;;;;;;;-1:-1:-1;;362:637:49;;;;;;;;;:::i;:::-;1500:62:28;;:::i;:::-;-1:-1:-1;;;;;362:637:49;2627:22:28;;2623:91;;-1:-1:-1;362:637:49;;-1:-1:-1;;;;;;362:637:49;;;;;;-1:-1:-1;;;;;362:637:49;;3052:40:28;;-1:-1:-1;3052:40:28;362:637:49;2623:91:28;2672:31;;;-1:-1:-1;2672:31:28;-1:-1:-1;362:637:49;;;-1:-1:-1;2672:31:28;362:637:49;;;;;;-1:-1:-1;;362:637:49;;;;;;;;:::i;:::-;;;;;;;:::i;:::-;;-1:-1:-1;362:637:49;2876:5:2;362:637:49;;;;-1:-1:-1;362:637:49;;2900:13:2;;362:637:49;;;2876:37:2;;362:637:49;;;;;;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;;;:::i;:::-;-1:-1:-1;362:637:49;;;;;;;:::o;:::-;-1:-1:-1;;;;;362:637:49;;;;;;;;;:::o;:::-;;;;;:::i;:::-;-1:-1:-1;;;;;362:637:49;;;;;;-1:-1:-1;;362:637:49;;;;:::o;:::-;;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;-1:-1:-1;362:637:49;;;;;;:::o;:::-;;;;;;4153:1:8;362:637:49;;;;;;;4153:1:8;362:637:49;;-1:-1:-1;;362:637:49;;:::o;:::-;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;-1:-1:-1;362:637:49;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;-1:-1:-1;362:637:49;;;;;;;;-1:-1:-1;;362:637:49;;;;:::o;:::-;;;;;;;;;;;:::i;3510:981:8:-;3701:31;362:637:49;3510:981:8;362:637:49;;3510:981:8;;;;;362:637:49;-1:-1:-1;362:637:49;3701:15:8;362:637:49;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;3861:20:8;3857:46;;3964:25;;3960:46;;4153:1;4129:25;;;4125:267;;362:637:49;;4455:29:8;362:637:49;;4455:29:8;;;;;;;;;;;;:::i;4125:267::-;362:637:49;;;4363:17:8;362:637:49;4340:41:8;362:637:49;4170:34:8;362:637:49;;;;;:::i;:::-;4170:34:8;:::i;:::-;4363:17;:::i;:::-;4340:41;;:::i;3960:46::-;3991:15;-1:-1:-1;3991:15:8;-1:-1:-1;3991:15:8:o;3857:46::-;362:637:49;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;:::i;:::-;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;:::o;:::-;;;;;:::i;:::-;-1:-1:-1;;;;;362:637:49;;;;;:::o;:::-;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;:::i;:::-;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;:::i;:::-;;-1:-1:-1;362:637:49;;-1:-1:-1;362:637:49;;;;;;;:::i;:::-;;;;:::o;:::-;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;:::o;16809:668:10:-;15424:59;16809:668;15425:33;15437:21;15425:33;;;:::i;15424:59::-;17276:31;;17358;;;;17354:117;;16809:668;:::o;17354:117::-;17412:48;;;;-1:-1:-1;17412:48:10;;362:637:49;;;;-1:-1:-1;17412:48:10;2718:196:1;362:637:49;;;-1:-1:-1;362:637:49;2822:5:1;362:637:49;;;-1:-1:-1;362:637:49;;2847:18:1;;;2843:43;;2896:11;2718:196;:::o;2843:43::-;2874:12;;;-1:-1:-1;2874:12:1;;362:637:49;;-1:-1:-1;2874:12:1;362:637:49;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;12325:14:10;362:637:49;;;;;;;;;;;;:::i;5656:300:31:-;;;-1:-1:-1;;;;;362:637:49;;;5739:18:31;;5735:86;;-1:-1:-1;;;;;362:637:49;;;5834:16:31;;5830:86;;-1:-1:-1;;;;;362:637:49;;5755:1:31;362:637:49;;;6570:9:31;362:637:49;;;;;5755:1:31;;6570:15;362:637:49;6603:19:31;;;6599:115;;362:637:49;7284:13:31;362:637:49;6834:15:31;362:637:49;-1:-1:-1;;;;;;;;;;;362:637:49;;;;6834:15:31;362:637:49;;;;;;;;6570:9:31;362:637:49;;;;;;;6834:15:31;362:637:49;-1:-1:-1;;;;;362:637:49;;;;;6570:9:31;362:637:49;;;;;;;7284:13:31;362:637:49;;;;;;-1:-1:-1;362:637:49;;;;;;;7346:25:31;5656:300::o;6599:115::-;-1:-1:-1;;;6649:50:31;;-1:-1:-1;;;;;362:637:49;;;6649:50:31;362:637:49;;;-1:-1:-1;362:637:49;;;;;6649:50:31;;5830:86;5873:32;;;5755:1;5873:32;5755:1;5873:32;362:637:49;;5755:1:31;5873:32;1796:162:28;1710:6;362:637:49;-1:-1:-1;;;;;362:637:49;735:10:38;1855:23:28;1851:101;;1796:162::o;1851:101::-;1901:40;;;1710:6;1901:40;735:10:38;1901:40:28;362:637:49;;1710:6:28;1901:40;3845:262:44;3929:4;3938:11;-1:-1:-1;;;;;362:637:49;3921:28:44;;:63;;3845:262;3917:184;;;4007:22;4000:29;:::o;3917:184::-;362:637:49;;4204:80:44;;;362:637:49;2079:95:44;362:637:49;;4226:11:44;362:637:49;2079:95:44;;362:637:49;4239:14:44;2079:95;;;362:637:49;4255:13:44;2079:95;;;362:637:49;3929:4:44;2079:95;;;362:637:49;2079:95:44;4204:80;;;;;;:::i;:::-;362:637:49;4194:91:44;;4060:30;:::o;3921:63::-;3970:14;;3953:13;:31;3921:63;;362:637:49;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;:::i;9733:1334:10:-;;;10090:324;10666:67;9733:1334;16176:41;16183:33;10122:13;;;362:637:49;16195:21:10;;16183:33;;:::i;:::-;-1:-1:-1;;;;;362:637:49;;;16176:41:10;362:637:49;10383:21:10;;;;;;:::i;:::-;362:637:49;;;:::i;:::-;10090:324:10;;:::i;:::-;10066:348;;;;10511:33;;;;;2045:1;10511:33;;10709:23;10681:17;;;:::i;:::-;10709:23;;;;;;:::i;10666:67::-;10975:12;362:637:49;;;;-1:-1:-1;;;;;362:637:49;;;10971:89:10;;9733:1334;;;:::o;10971:89::-;11003:57;;10122:13;;11003:39;;-1:-1:-1;;;;;362:637:49;11003:31:10;362:637:49;11003:39:10;362:637:49;;;;;;;;;;;;11003:57:10;;10975:12;11003:57;;;:::i;:::-;;;;;;;;;;;9733:1334;:::o;11003:57::-;;;10122:13;11003:57;10122:13;11003:57;;;;;;;;:::i;:::-;;;;;:::i;:::-;;9733:1334::o;11003:57::-;;;;;10511:33;1999:1;10511:33;;;362:637:49;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;-1:-1:-1;;362:637:49;;;;;;:::i;:::-;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;:::o;:::-;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;:::o;:::-;-1:-1:-1;362:637:49;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;-1:-1:-1;362:637:49;;;;;;;;;-1:-1:-1;362:637:49;;;;;;;;;;-1:-1:-1;;;;;362:637:49;;;;;;;;;;:::i;:::-;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;10848:17:31;;;362:637:49;;;;;;;;;;;;:::o;:::-;;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;10848:17:31;;362:637:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;2237:514:8;2357:1;2389:3;362:637:49;;2360:27:8;;;;;2542:19;:27;;:19;362:637:49;2542:19:8;;;:::i;:::-;;:27;;;:::i;:::-;362:637:49;2542:27:8;2656:19;;;;:::i;:::-;;:27;;362:637:49;2600:19:8;;;;:::i;:::-;;362:637:49;;2357:1:8;362:637:49;2584:15:8;362:637:49;;2584:69:8;2542:27;2357:1;362:637:49;2625:27:8;362:637:49;2625:19:8;;;;:::i;:::-;;:27;362:637:49;;;;;2625:27:8;362:637:49;;;;;;;;;;;2584:69:8;362:637:49;:::i;:::-;;2345:13:8;;2360:27;;2709:35;;2360:27;2542;362:637:49;2709:35:8;;;;;:::i;:::-;;;;2237:514::o;4631:264::-;463:1;362:637:49;4743:71:8;;;;362:637:49;4827:28:8;4823:65;;4631:264;:::o;4823:65::-;362:637:49;;-1:-1:-1;;;4864:24:8;;362:637:49;4864:24:8;;;362:637:49;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;:::o;3188:766:3:-;3809:92;;3188:766;;3755:192;3188:766;;362:637:49;;:::i;:::-;;3617:15:3;3577:26;362:637:49;;3577:26:3;:::i;:::-;3617:15;;362:637:49;;;3617:19:3;3613:53;;3188:766;3834:25;;;;:::i;:::-;362:637:49;;3881:19:3;;362:637:49;3809:92:3;362:637:49;;:::i;3809:92:3:-;3617:15;3809:92;;362:637:49;3809:92:3;;;362:637:49;3809:92:3;;;362:637:49;;;3809:92:3;;;362:637:49;;3809:92:3;;362:637:49;;;;;;;;;;3755:192:3;;;;;;:::i;:::-;;;:8;-1:-1:-1;;;;;362:637:49;3755:192:3;;;;;;;-1:-1:-1;3755:192:3;;;3677:270;3188:766;:::o;3755:192::-;;;;3809:92;3755:192;3809:92;3755:192;;;;;;;;:::i;:::-;;;;;:::i;:::-;;;;;3613:53;3650:15;;;:::i;:::-;3613:53;;;4917:176:44;3515:233:45;4917:176:44;5053:20;;:::i;:::-;3515:233:45;;;;-1:-1:-1;;;3515:233:45;;;;;;;;;;;4917:176:44;:::o;6803:260:43:-;;7021:8;6803:260;;6967:25;6803:260;6967:25;:::i;:::-;7021:8;;;;;:::i;9949:432:31:-;-1:-1:-1;;;;;362:637:49;;10061:19:31;;10057:89;;-1:-1:-1;;;;;362:637:49;;;10159:21:31;;10155:90;;362:637:49;10254:27:31;10333:31;362:637:49;;10078:1:31;362:637:49;10254:11:31;362:637:49;;;10078:1:31;362:637:49;;;;;;;;;;;;;;;;;10254:27:31;362:637:49;;;;;;;;10333:31:31;9949:432::o;10155:90::-;10203:31;;;10078:1;10203:31;10078:1;10203:31;362:637:49;;10078:1:31;10203:31;10057:89;10103:32;;;10078:1;10103:32;10078:1;10103:32;362:637:49;;10078:1:31;10103:32;9949:432;-1:-1:-1;;;;;362:637:49;;10061:19:31;;10057:89;;-1:-1:-1;;;;;362:637:49;;10159:21:31;10155:90;;10254:27;362:637:49;-1:-1:-1;362:637:49;10254:11:31;362:637:49;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;;10254:27:31;362:637:49;9949:432:31:o;362:637:49:-;;;;;;;;;;;;;;;;;;;:::o;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;:::-;;:::i;1573:123:13:-;;188:2;362:637:49;;;188:2:13;1573:123;:::o;1874:152::-;;-1:-1:-1;1975:42:13;362:637:49;;;;-1:-1:-1;362:637:49;;243:2:13;;;;1874:152::o;15714:139:10:-;15813:33;15714:139;-1:-1:-1;;;;;15825:21:10;362:637:49;;15813:33:10;:::i;2939:462:9:-;-1:-1:-1;;;;;362:637:49;;3113:19:9;3109:46;;2939:462;-1:-1:-1;;;;;362:637:49;;;7791:21:31;;7787:91;;6496:21;362:637:49;6496:21:31;362:637:49;;;;;;;;6496:21:31;362:637:49;;;;-1:-1:-1;;;;;362:637:49;;;;;6570:9:31;362:637:49;;;;;;;;;;;3128:3:9;-1:-1:-1;;;;;;;;;;;362:637:49;;;;;;7346:25:31;2939:462:9;:::o;3109:46::-;3134:21;3148:6;3109:46;;2186:130:13;;;-1:-1:-1;2281:28:13;362:637:49;;;;;;;-1:-1:-1;362:637:49;;;;-1:-1:-1;;362:637:49;;;;;:::i;640:284:12:-;362:637:49;640:284:12;;860:57;640:284;362:637:49;;243:2:13;;;-1:-1:-1;;;;;243:2:13;;362:637:49;;;;860:57:12;;;362:637:49;;;;;;;;;;;;;;;;;;;;;860:57:12;362:637:49;;;;;;:::i;:::-;;;860:57:12;;362:637:49;;860:57:12;;;;;;:::i;6271:1107:31:-;-1:-1:-1;;;;;362:637:49;;;6271:1107:31;6360:18;362:637:49;;;;6496:21:31;362:637:49;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;362:637:49;6496:21:31;362:637:49;6356:540:31;7073:21;362:637:49;;;;;;;;;;;;;;7346:25:31;6271:1107::o;6356:540::-;-1:-1:-1;;;;;362:637:49;;;;;;6570:9:31;362:637:49;;;;;;6603:19:31;;;6599:115;;362:637:49;-1:-1:-1;;;;;;;;;;;362:637:49;6834:15:31;362:637:49;;;;;6834:15:31;362:637:49;;;;;;;;6570:9:31;362:637:49;;;;;;;6834:15:31;362:637:49;6356:540:31;;6599:115;-1:-1:-1;;;362:637:49;6649:50:31;-1:-1:-1;;;;;362:637:49;;;6649:50:31;362:637:49;;;;;;-1:-1:-1;2258:35:33;598:506:13;362:637:49;;791:22:13;;;;362:637:49;934:163:13;;959:83;362:637:49;;;;;959:83:13;;;;;;362:637:49;-1:-1:-1;;;;;243:2:13;;362:637:49;;;;;;;;1017:10:13;362:637:49;;;;;;;;;959:83:13;362:637:49;;;;;;:::i;959:83:13:-;598:506;:::o;934:163::-;362:637:49;;;;1057:40:13;;;;362:637:49;-1:-1:-1;;;;;243:2:13;;362:637:49;;;;;;;;1057:40:13;;;;;;;:::i;3385:267:40:-;1390:66;3508:46;;1390:66;;;2652:40;;2706:11;2715:2;2706:11;;2702:69;;362:637:49;;;;;;;;:::i;:::-;2311:2:40;362:637:49;;;;;;-1:-1:-1;;362:637:49;;;;2367:90:40;;;3570:22;:::o;2702:69::-;2740:20;;;-1:-1:-1;2740:20:40;;-1:-1:-1;2740:20:40;3504:142;362:637:49;;;1390:66:40;;;;6126:13:44;1390:66:40;:::i;3385:267::-;1390:66;3508:46;;1390:66;;;2652:40;;2706:11;2715:2;2706:11;;2702:69;;362:637:49;;;;;;;;:::i;3504:142:40:-;362:637:49;;;1390:66:40;;;;6584:16:44;1390:66:40;:::i;4650:191:3:-;4749:9;;:23;4745:62;;4650:191;:::o;4745:62::-;4781:26;;;;;4749:9;4781:26;362:637:49;;4781:26:3;;5218:410;362:637:49;;-1:-1:-1;;;5389:18:3;;:8;-1:-1:-1;;;;;362:637:49;;;5389:18:3;362:637:49;5389:18:3;362:637:49;;5389:18:3;;;;;;;-1:-1:-1;5389:18:3;;;5218:410;-1:-1:-1;;;;;;362:637:49;;5421:21:3;;5417:54;;5609:11;5578:10;;5609:11;;:::i;5417:54::-;5451:20;;;-1:-1:-1;5451:20:3;5389:18;-1:-1:-1;5451:20:3;5389:18;;;;;;;;;;;;;;;;;:::i;:::-;;;362:637:49;;;;;;;;:::i;:::-;5389:18:3;;;;;;-1:-1:-1;5389:18:3;;5140:1530:43;;;6199:66;6186:79;;6182:164;;362:637:49;;;;;;-1:-1:-1;362:637:49;;;;;;;;;;;;;;;;;;;6457:24:43;;;;;;;;;-1:-1:-1;6457:24:43;-1:-1:-1;;;;;362:637:49;;6495:20:43;6491:113;;6614:49;-1:-1:-1;6614:49:43;-1:-1:-1;5140:1530:43;:::o;6491:113::-;6531:62;-1:-1:-1;6531:62:43;6457:24;6531:62;-1:-1:-1;6531:62:43;:::o;6182:164::-;6281:54;;;6297:1;6281:54;6301:30;6281:54;;:::o;362:637:49:-;;-1:-1:-1;362:637:49;;;:::o;:::-;;;;;;;;;;;;7196:532:43;362:637:49;;;:::i;:::-;7282:29:43;;;7327:7;;:::o;7278:444::-;362:637:49;;;:::i;:::-;7387:29:43;7378:38;;7387:29;;7439:23;;;7291:20;7439:23;;7291:20;7439:23;7374:348;362:637:49;;;:::i;:::-;7492:35:43;7483:44;;7492:35;;7550:46;;;;7291:20;7550:46;;362:637:49;;7291:20:43;7550:46;7479:243;362:637:49;;7626:30:43;362:637:49;;:::i;:::-;7617:39:43;7613:109;;7479:243;7196:532::o;7613:109::-;7679:32;;;7291:20;7679:32;7550:46;362:637:49;;7291:20:43;7679:32;1702:188:36;362:637:49;;-1:-1:-1;;;1829:53:36;;;;;;-1:-1:-1;;;;;362:637:49;;;1829:53:36;;;362:637:49;;;;;;;;;;;;;;;;;1829:53:36;;;362:637:49;3510:55:37;;-1:-1:-1;;;;1829:53:36;;;362:637:49;1829:53:36;:::i;:::-;362:637:49;;;;;;3462:31:37;;;;;;;362:637:49;;;;;;;;;:::i;:::-;;;;;;;;:::i;:::-;;;;-1:-1:-1;1829:53:36;362:637:49;;;;3510:55:37;;:::i;:::-;362:637:49;;4551:22:36;;;;:57;;;;362:637:49;4547:135:36;;;;1702:188;:::o;4547:135::-;-1:-1:-1;;;;4631:40:36;-1:-1:-1;;;;;362:637:49;4631:40:36;362:637:49;;-1:-1:-1;2258:35:33;4551:57:36;4577:31;4578:30;;;1829:53;4578:30;;;;;;;;;:::i;4577:31::-;4551:57;;;;362:637:49;;;;;4625:582:37;;4797:8;;-1:-1:-1;362:637:49;;5874:21:37;:17;;6046:142;;;;;;5870:383;6225:17;;;5894:1;6225:17;;5894:1;6225:17;4793:408;362:637:49;;5045:22:37;:49;;;4793:408;5041:119;;5173:17;;:::o;5041:119::-;-1:-1:-1;;;5066:1:37;5121:24;;;-1:-1:-1;;;;;362:637:49;;;;5121:24:37;362:637:49;;;5121:24:37;5045:49;5071:18;;;:23;5045:49;

ipfs://2aae0b2b1183998f840e992dae63168e1f7046daaf316143d4c3b645783cef50