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// SPDX-License-Identifier: AGPL-3.0

pragma solidity 0.8.17;

import "./base/PolygonERC20BridgeBase.sol";
import '@openzeppelin/contracts/token/ERC20/IERC20.sol';
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";

/**
 * ERC20BridgeNativeChain is an example contract to use the message layer of the PolygonZkEVMBridge to bridge custom ERC20
 * This contract will be deployed on the native erc20 network (usually will be mainnet)
 */
contract ERC20BridgeNativeChain is PolygonERC20BridgeBase {
    using SafeERC20 for IERC20;

    /**
     * @param _polygonZkEVMBridge Polygon zkevm bridge address
     * @param _counterpartContract Couterpart contract
     * @param _counterpartNetwork Couterpart network
     */
    constructor(
        IPolygonZkEVMBridge _polygonZkEVMBridge,
        address _counterpartContract,
        uint32 _counterpartNetwork
    )
        PolygonERC20BridgeBase(
            _polygonZkEVMBridge,
            _counterpartContract,
            _counterpartNetwork
        )
    {}

    /**
     * @dev Handle the reception of the tokens
     * @param tokenAddress Token address
     * @param amount Token amount
     */
    function _receiveTokens(address tokenAddress, uint256 amount) internal override {
        IERC20 token = IERC20(tokenAddress);

        token.safeTransferFrom(msg.sender, address(this), amount);
    }

    /**
     * @dev Handle the transfer of the tokens
     * @param tokenAddress Token address
     * @param destinationAddress Address destination that will receive the tokens on the other network
     * @param amount Token amount
     */
    function _transferTokens(
        address tokenAddress,
        address destinationAddress,
        uint256 amount
    ) internal override {
        IERC20 token = IERC20(tokenAddress);

        token.safeTransfer(destinationAddress, amount);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @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 {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing 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 {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _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 v4.4.1 (token/ERC20/extensions/draft-IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @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.
 */
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].
     */
    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 v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @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 amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

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

    /**
     * @dev Moves `amount` 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 amount) 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 `amount` 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 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` 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 amount
    ) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../extensions/draft-IERC20Permit.sol";
import "../../../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;

    function safeTransfer(
        IERC20 token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20 token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    function safePermit(
        IERC20Permit token,
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal {
        uint256 nonceBefore = token.nonces(owner);
        token.permit(owner, spender, value, deadline, v, r, s);
        uint256 nonceAfter = token.nonces(owner);
        require(nonceAfter == nonceBefore + 1, "SafeERC20: permit did not succeed");
    }

    /**
     * @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, "SafeERC20: low-level call failed");
        if (returndata.length > 0) {
            // Return data is optional
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @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://diligence.consensys.net/posts/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/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @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, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * 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.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @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`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) 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(errorMessage);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @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;
    }
}

// SPDX-License-Identifier: AGPL-3.0

pragma solidity 0.8.17;

import "../polygonZKEVMContracts/interfaces/IBasePolygonZkEVMGlobalExitRoot.sol";
import "../polygonZKEVMContracts/interfaces/IBridgeMessageReceiver.sol";
import "../polygonZKEVMContracts/interfaces/IPolygonZkEVMBridge.sol";

/**
 * This contract contains the logic to use the message layer of the bridge to send and receive messages
 * to a counterpart contract deployed on another network.
 * Is needed to deploy 1 contract on each layer that inherits this base.
 */
abstract contract PolygonBridgeBase {
    // Zk-EVM Bridge address
    IPolygonZkEVMBridge public immutable polygonZkEVMBridge;

    // Counterpart contract that will be deployed on the other network
    // Both contract will send messages to each other
    address public immutable counterpartContract;

    // Counterpart network
    uint32 public immutable counterpartNetwork;

    /**
     * @param _polygonZkEVMBridge Polygon zkevm bridge address
     * @param _counterpartContract Couterpart contract
     * @param _counterpartNetwork Couterpart network
     */
    constructor(
        IPolygonZkEVMBridge _polygonZkEVMBridge,
        address _counterpartContract,
        uint32 _counterpartNetwork
    ) {
        polygonZkEVMBridge = _polygonZkEVMBridge;
        counterpartContract = _counterpartContract;
        counterpartNetwork = _counterpartNetwork;
    }

    /**
     * @notice Send a message to the bridge
     * @param messageData Message data
     * @param forceUpdateGlobalExitRoot Indicates if the global exit root is updated or not
     */
    function _bridgeMessage(
        bytes memory messageData,
        bool forceUpdateGlobalExitRoot
    ) internal virtual {
        polygonZkEVMBridge.bridgeMessage(
            counterpartNetwork,
            counterpartContract,
            forceUpdateGlobalExitRoot,
            messageData
        );
    }

    /**
     * @notice Function triggered by the bridge once a message is received by the other network
     * @param originAddress Origin address that the message was sended
     * @param originNetwork Origin network that the message was sended ( not usefull for this contract)
     * @param data Abi encoded metadata
     */
    function onMessageReceived(
        address originAddress,
        uint32 originNetwork,
        bytes memory data
    ) external payable {
        // Can only be called by the bridge
        require(
            msg.sender == address(polygonZkEVMBridge),
            "TokenWrapped::PolygonBridgeBase: Not PolygonZkEVMBridge"
        );

        require(
            counterpartContract == originAddress,
            "TokenWrapped::PolygonBridgeBase: Not counterpart contract"
        );
        require(
            counterpartNetwork == originNetwork,
            "TokenWrapped::PolygonBridgeBase: Not counterpart network"
        );

        _onMessageReceived(data);
    }

    /**
     * @dev Handle the data of the message received
     * Must be implemented in parent contracts
     */
    function _onMessageReceived(bytes memory data) internal virtual;
}

// SPDX-License-Identifier: AGPL-3.0

pragma solidity 0.8.17;

import "./PolygonBridgeBase.sol";
import '@openzeppelin/contracts/access/Ownable.sol';

/**
 * This contract contains the common logic to interact with the message layer of the bridge
 * to build a custom erc20 bridge. Is needed to deploy 1 contract on each layer that inherits
 * this base.
 */
abstract contract PolygonERC20BridgeBase is PolygonBridgeBase, Ownable {
    mapping(address => address) public associativeBridgeTokens; //// Token this network - token other network;

    //// Event when associative tokens added/changed
    event AssociativeTokens(address indexed currentNetworkTokenAddress, address indexed otherNetworkTokenAddress);

    /**
     * @param _polygonZkEVMBridge Polygon zkevm bridge address
     * @param _counterpartContract Couterpart contract
     * @param _counterpartNetwork Couterpart network
     */
    constructor(
        IPolygonZkEVMBridge _polygonZkEVMBridge,
        address _counterpartContract,
        uint32 _counterpartNetwork
    )
        PolygonBridgeBase(
            _polygonZkEVMBridge,
            _counterpartContract,
            _counterpartNetwork
        )
    {}

    /**
     * @dev Emitted when bridge tokens to the counterpart network
     */
    event BridgeTokens(address destinationAddress, uint256 amount);

    /**
     * @dev Emitted when claim tokens from the counterpart network
     */
    event ClaimTokens(address destinationAddress, uint256 amount);

    /**
     * @dev Handle for the configured associative tokens
     * @param currentNetworkTokenAddress Current network token address
     * @param otherNetworkTokenAddress Other network token address
     */
    function addAssociativeTokens(
        address currentNetworkTokenAddress,
        address otherNetworkTokenAddress
    ) external onlyOwner {
        require(associativeBridgeTokens[currentNetworkTokenAddress] == address(0), 'Token is associative');

        associativeBridgeTokens[currentNetworkTokenAddress] = otherNetworkTokenAddress;

        emit AssociativeTokens(currentNetworkTokenAddress, otherNetworkTokenAddress);
    }

    /**
     * @dev Handle for the change configured associative tokens
     * @param currentNetworkTokenAddress Current network token address
     * @param otherNetworkTokenAddress Other network token address
     */
    function changeAssociativeTokens(
        address currentNetworkTokenAddress,
        address otherNetworkTokenAddress
    ) external onlyOwner {
        require(associativeBridgeTokens[currentNetworkTokenAddress] != address(0), 'Current network token is not find');
        require(
            associativeBridgeTokens[currentNetworkTokenAddress] != otherNetworkTokenAddress,
            'Other network token equal is already set'
        );

        associativeBridgeTokens[currentNetworkTokenAddress] = otherNetworkTokenAddress;

        emit AssociativeTokens(currentNetworkTokenAddress, otherNetworkTokenAddress);
    }

    /**
     * @notice Send a message to the bridge that contains the destination address and the token amount
     * The parent contract should implement the receive token protocol and afterwards call this function
     * @param destinationAddress Address destination that will receive the tokens on the other network
     * @param amount Token amount
     * @param erc20TokenAddress Bridge token address
     * @param forceUpdateGlobalExitRoot Indicates if the global exit root is updated or not
     */
    function bridgeToken(
        address destinationAddress,
        uint256 amount,
        address erc20TokenAddress,
        bool forceUpdateGlobalExitRoot
    ) external {
        require(associativeBridgeTokens[erc20TokenAddress] != address(0), 'Token is not configured');

        _receiveTokens(erc20TokenAddress, amount);

        address _otherNetworkTokenAddress = associativeBridgeTokens[erc20TokenAddress];

        // Encode message data
        bytes memory messageData = abi.encode(destinationAddress, amount, _otherNetworkTokenAddress);

        // Send message data through the bridge
        _bridgeMessage(messageData, forceUpdateGlobalExitRoot);

        emit BridgeTokens(destinationAddress, amount);
    }

    /**
     * @notice Internal function triggered when receive a message
     * @param data message data containing the destination address and the token amount
     */
    function _onMessageReceived(bytes memory data) internal override {
        // Decode message data
        (address destinationAddress, uint256 amount, address otherNetworkTokenAddress) = abi.decode(
            data,
            (address, uint256, address)
        );

        _transferTokens(otherNetworkTokenAddress, destinationAddress, amount);
        emit ClaimTokens(destinationAddress, amount);
    }

    /**
     * @dev Handle the reception of the tokens
     * Must be implemented in parent contracts
     */
    function _receiveTokens(address tokenAddress, uint256 amount) internal virtual;

    /**
     * @dev Handle the transfer of the tokens
     * Must be implemented in parent contracts
     */
    function _transferTokens(
        address tokenAddress,
        address destinationAddress,
        uint256 amount
    ) internal virtual;
}

// SPDX-License-Identifier: AGPL-3.0

pragma solidity 0.8.17;

interface IBasePolygonZkEVMGlobalExitRoot {
    /**
     * @dev Thrown when the caller is not the allowed contracts
     */
    error OnlyAllowedContracts();

    function updateExitRoot(bytes32 newRollupExitRoot) external;

    function globalExitRootMap(
        bytes32 globalExitRootNum
    ) external returns (uint256);
}

// SPDX-License-Identifier: AGPL-3.0

pragma solidity 0.8.17;

/**
 * @dev Define interface for PolygonZkEVM Bridge message receiver
 */
interface IBridgeMessageReceiver {
    function onMessageReceived(
        address originAddress,
        uint32 originNetwork,
        bytes memory data
    ) external payable;
}

// SPDX-License-Identifier: AGPL-3.0

pragma solidity 0.8.17;

interface IPolygonZkEVMBridge {
    /**
     * @dev Thrown when sender is not the PolygonZkEVM address
     */
    error OnlyPolygonZkEVM();

    /**
     * @dev Thrown when the destination network is invalid
     */
    error DestinationNetworkInvalid();

    /**
     * @dev Thrown when the amount does not match msg.value
     */
    error AmountDoesNotMatchMsgValue();

    /**
     * @dev Thrown when user is bridging tokens and is also sending a value
     */
    error MsgValueNotZero();

    /**
     * @dev Thrown when the Ether transfer on claimAsset fails
     */
    error EtherTransferFailed();

    /**
     * @dev Thrown when the message transaction on claimMessage fails
     */
    error MessageFailed();

    /**
     * @dev Thrown when the global exit root does not exist
     */
    error GlobalExitRootInvalid();

    /**
     * @dev Thrown when the smt proof does not match
     */
    error InvalidSmtProof();

    /**
     * @dev Thrown when an index is already claimed
     */
    error AlreadyClaimed();

    /**
     * @dev Thrown when the owner of permit does not match the sender
     */
    error NotValidOwner();

    /**
     * @dev Thrown when the spender of the permit does not match this contract address
     */
    error NotValidSpender();

    /**
     * @dev Thrown when the amount of the permit does not match
     */
    error NotValidAmount();

    /**
     * @dev Thrown when the permit data contains an invalid signature
     */
    error NotValidSignature();

    function bridgeAsset(
        uint32 destinationNetwork,
        address destinationAddress,
        uint256 amount,
        address token,
        bool forceUpdateGlobalExitRoot,
        bytes calldata permitData
    ) external payable;

    function bridgeMessage(
        uint32 destinationNetwork,
        address destinationAddress,
        bool forceUpdateGlobalExitRoot,
        bytes calldata metadata
    ) external payable;

    function claimAsset(
        bytes32[32] calldata smtProof,
        uint32 index,
        bytes32 mainnetExitRoot,
        bytes32 rollupExitRoot,
        uint32 originNetwork,
        address originTokenAddress,
        uint32 destinationNetwork,
        address destinationAddress,
        uint256 amount,
        bytes calldata metadata
    ) external;

    function claimMessage(
        bytes32[32] calldata smtProof,
        uint32 index,
        bytes32 mainnetExitRoot,
        bytes32 rollupExitRoot,
        uint32 originNetwork,
        address originAddress,
        uint32 destinationNetwork,
        address destinationAddress,
        uint256 amount,
        bytes calldata metadata
    ) external;

    function updateGlobalExitRoot() external;

    function activateEmergencyState() external;

    function deactivateEmergencyState() external;

    function networkID() external returns(uint32);
}

{
  "optimizer": {
    "enabled": true,
    "runs": 999999
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"contract IPolygonZkEVMBridge","name":"_polygonZkEVMBridge","type":"address"},{"internalType":"address","name":"_counterpartContract","type":"address"},{"internalType":"uint32","name":"_counterpartNetwork","type":"uint32"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"currentNetworkTokenAddress","type":"address"},{"indexed":true,"internalType":"address","name":"otherNetworkTokenAddress","type":"address"}],"name":"AssociativeTokens","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"destinationAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"BridgeTokens","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"destinationAddress","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ClaimTokens","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"},{"inputs":[{"internalType":"address","name":"currentNetworkTokenAddress","type":"address"},{"internalType":"address","name":"otherNetworkTokenAddress","type":"address"}],"name":"addAssociativeTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"associativeBridgeTokens","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"destinationAddress","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"erc20TokenAddress","type":"address"},{"internalType":"bool","name":"forceUpdateGlobalExitRoot","type":"bool"}],"name":"bridgeToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"currentNetworkTokenAddress","type":"address"},{"internalType":"address","name":"otherNetworkTokenAddress","type":"address"}],"name":"changeAssociativeTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"counterpartContract","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"counterpartNetwork","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"originAddress","type":"address"},{"internalType":"uint32","name":"originNetwork","type":"uint32"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"onMessageReceived","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"polygonZkEVMBridge","outputs":[{"internalType":"contract IPolygonZkEVMBridge","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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