Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

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

import {IERC20} from "openzeppelin-contracts/contracts/token/ERC20/IERC20.sol";
import {IERC20Permit} from "openzeppelin-contracts/contracts/token/ERC20/extensions/IERC20Permit.sol";
import {SafeERC20} from "openzeppelin-contracts/contracts/token/ERC20/utils/SafeERC20.sol";
import {IZkEVMBridge} from "./interfaces/IZkEVMBridge.sol";
import {IDai} from "./interfaces/IDai.sol";

/// @title ZkEVMWrapperV2
/// @author QEDK, DhairyaSethi (https://polygon.technology)
/// @notice This contract is a wrapper for the zkEVM bridge allowing deposits of Ether and ERC20
/// @custom:security [email protected]
contract ZkEVMWrapperV2 {
    using SafeERC20 for IERC20;
    using SafeERC20 for IERC20Permit;
    using SafeERC20 for IDai;

    IZkEVMBridge private immutable _zkEVMBridge;

    constructor(IZkEVMBridge zkEVMBridge_) {
        _zkEVMBridge = zkEVMBridge_;
    }

    /// @notice Bridge Ether and ERC20 to zkEVM using traditional approval
    /// @dev User/UI must be aware of the existing/available networks when choosing the destination network
    /// @param token Address of ERC20 token to deposit
    /// @param destinationNetwork The destination network on the zkEVM bridge (does not revert on invalid destinationNetwork)
    /// @param destinationAddress The destination address on the zkEVM bridge
    /// @param amount Amount to deposit
    function deposit(
        IERC20 token,
        uint32 destinationNetwork,
        address destinationAddress,
        uint256 amount
    ) external payable {
        token.safeTransferFrom(msg.sender, address(this), amount);
        token.forceApprove(address(_zkEVMBridge), amount);
        _zkEVMBridge.bridgeAsset(
            destinationNetwork,
            destinationAddress,
            amount,
            address(token),
            false, // forceUpdateGlobalExitRoot
            "" // permitData
        );
        _zkEVMBridge.bridgeAsset{value: msg.value}(
            destinationNetwork,
            destinationAddress,
            msg.value,
            address(0),
            true, // forceUpdateGlobalExitRoot
            "" // permitData
        );
    }

    /// @notice Bridge Ether and ERC20 to zkEVM using EIP-2612 permit
    /// @dev User/UI must be aware of the existing/available networks when choosing the destination network
    /// @param token Address of ERC20 token to deposit
    /// @param destinationNetwork The destination network on the zkEVM bridge (does not revert on invalid destinationNetwork)
    /// @param destinationAddress The destination address on the zkEVM bridge
    /// @param amount Amount to deposit
    function deposit(
        IERC20 token,
        uint32 destinationNetwork,
        address destinationAddress,
        uint256 amount,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external payable {
        IERC20Permit(address(token)).safePermit(
            msg.sender,
            address(this),
            amount,
            deadline,
            v,
            r,
            s
        );
        token.safeTransferFrom(msg.sender, address(this), amount);
        token.forceApprove(address(_zkEVMBridge), amount);
        _zkEVMBridge.bridgeAsset(
            destinationNetwork,
            destinationAddress,
            amount,
            address(token),
            false, // forceUpdateGlobalExitRoot
            "" // permitData
        );
        _zkEVMBridge.bridgeAsset{value: msg.value}(
            destinationNetwork,
            destinationAddress,
            msg.value,
            address(0),
            true, // forceUpdateGlobalExitRoot
            "" // permitData
        );
    }

    /// @notice Bridge Ether and ERC20 to zkEVM using DAI permit
    /// @param token Address of ERC20 token to deposit
    /// @param destinationNetwork The destination network on the zkEVM bridge (does not revert on invalid destinationNetwork)
    /// @param destinationAddress The destination address on the zkEVM bridge
    /// @param amount Amount to deposit
    function deposit(
        IDai token,
        uint32 destinationNetwork,
        address destinationAddress,
        uint256 amount,
        uint256 nonce,
        uint256 expiry,
        bool allowed,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external payable {
        token.permit(
            msg.sender,
            address(this),
            nonce,
            expiry,
            allowed,
            v,
            r,
            s
        );
        token.safeTransferFrom(msg.sender, address(this), amount);
        token.forceApprove(address(_zkEVMBridge), amount);
        _zkEVMBridge.bridgeAsset(
            destinationNetwork,
            destinationAddress,
            amount,
            address(token),
            false, // forceUpdateGlobalExitRoot
            "" // permitData
        );
        _zkEVMBridge.bridgeAsset{value: msg.value}(
            destinationNetwork,
            destinationAddress,
            msg.value,
            address(0),
            true, // forceUpdateGlobalExitRoot
            "" // permitData
        );
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (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 v4.9.0) (token/ERC20/extensions/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 v4.9.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../extensions/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;

    /**
     * @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.encodeWithSelector(token.transfer.selector, 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.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));
    }

    /**
     * @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);
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance + value));
    }

    /**
     * @dev Decrease the calling contract's allowance toward `spender` by `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    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");
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance - value));
        }
    }

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

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

    /**
     * @dev Use a ERC-2612 signature to set the `owner` approval toward `spender` on `token`.
     * Revert on invalid signature.
     */
    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");
        require(returndata.length == 0 || abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation 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).
     *
     * 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.isContract(address(token));
    }
}

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

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

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

import {IERC20} from "openzeppelin-contracts/contracts/token/ERC20/IERC20.sol";

interface IDai is IERC20 {
    function permit(
        address holder,
        address spender,
        uint256 nonce,
        uint256 expiry,
        bool allowed,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (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
     *
     * Furthermore, `isContract` will also return true if the target contract within
     * the same transaction is already scheduled for destruction by `SELFDESTRUCT`,
     * which only has an effect at the end of a transaction.
     * ====
     *
     * [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://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/v0.8.0/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);
        }
    }
}

{
  "remappings": [
    "ds-test/=lib/forge-std/lib/ds-test/src/",
    "erc4626-tests/=lib/openzeppelin-contracts/lib/erc4626-tests/",
    "forge-std/=lib/forge-std/src/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts/",
    "openzeppelin/=lib/openzeppelin-contracts/contracts/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 999999
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "paris",
  "viaIR": true,
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"contract IZkEVMBridge","name":"zkEVMBridge_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"uint32","name":"destinationNetwork","type":"uint32"},{"internalType":"address","name":"destinationAddress","type":"address"},{"internalType":"uint256","name":"amount","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":"deposit","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"uint32","name":"destinationNetwork","type":"uint32"},{"internalType":"address","name":"destinationAddress","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"deposit","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"contract IDai","name":"token","type":"address"},{"internalType":"uint32","name":"destinationNetwork","type":"uint32"},{"internalType":"address","name":"destinationAddress","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"nonce","type":"uint256"},{"internalType":"uint256","name":"expiry","type":"uint256"},{"internalType":"bool","name":"allowed","type":"bool"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"deposit","outputs":[],"stateMutability":"payable","type":"function"}]

60a03461007857601f610e4038819003918201601f19168301916001600160401b0383118484101761007d5780849260209460405283398101031261007857516001600160a01b038116810361007857608052604051610dac908161009482396080518181816101530152818161038301526105af0152f35b600080fd5b634e487b7160e01b600052604160045260246000fdfe6080604081815260048036101561001557600080fd5b600092833560e01c908163228d8f8e1461044157508381634cccfee914610314575063be6e7f921461004657600080fd5b6101407ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc3601126103105780359173ffffffffffffffffffffffffffffffffffffffff9283811680910361030c5761009c61084c565b906100a561085f565b906064359260c435968715158098036103085760e4359760ff8916809903610303578998843b156102ff578751917f8fcbaf0c000000000000000000000000000000000000000000000000000000008352338a840152306024840152608435604484015260a4356064840152608483015260a48201528881610104803560c48301526101243560e48301528183885af180156102f5579089916102e1575b505061015185303386610922565b7f0000000000000000000000000000000000000000000000000000000000000000169161017f8584836109a0565b823b156102dd578761020b9188968851938492839289887fcd586579000000000000000000000000000000000000000000000000000000009c8d875286019263ffffffff60e0959216845273ffffffffffffffffffffffffffffffffffffffff809316602085015260408401521660608201526000608082015260c060a0820152600060c08201520190565b038183875af180156102d3579088916102bf575b5050813b156102bb57869361028a8651978895869485948552349285019173ffffffffffffffffffffffffffffffffffffffff9063ffffffff60e095931684521660208301526040820152600060608201526001608082015260c060a0820152600060c08201520190565b039134905af19081156102b2575061029f5750f35b6102a890610882565b6102af5780f35b80fd5b513d84823e3d90fd5b8680fd5b6102c890610882565b6102bb57863861021f565b86513d8a823e3d90fd5b8780fd5b6102ea90610882565b6102dd578738610143565b87513d8b823e3d90fd5b8980fd5b600080fd5b8880fd5b8480fd5b8280fd5b92905060807ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc36011261043d57610349610829565b61035161084c565b61035961085f565b906064359061036a82303387610922565b73ffffffffffffffffffffffffffffffffffffffff91827f000000000000000000000000000000000000000000000000000000000000000016926103af8285886109a0565b833b156103085782899161020b8a88958b5196879586957fcd586579000000000000000000000000000000000000000000000000000000009d8e8852169386019263ffffffff60e0959216845273ffffffffffffffffffffffffffffffffffffffff809316602085015260408401521660608201526000608082015260c060a0820152600060c08201520190565b5050fd5b8483856101007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc36011261031057610477610829565b61047f61084c565b9061048861085f565b906064359260a4359760ff89168099036102dd5773ffffffffffffffffffffffffffffffffffffffff98898416917f7ecebe0000000000000000000000000000000000000000000000000000000000808252338a8301526020928383602481885afa9283156107ec578c936107fa575b50843b156107f6578951907fd505accf000000000000000000000000000000000000000000000000000000008252338c8301523060248301528960448301526084356064830152608482015260c43560a482015260e43560c48201528b8160e48183895af180156107ec576107d9575b508851908152338a8201528281602481875afa9081156107cf578b916107a2575b506001820180921161077657036106f457506105d685899a6105ad82303389610922565b7f00000000000000000000000000000000000000000000000000000000000000001680956109a0565b823b156102dd57876106629188968851938492839289887fcd586579000000000000000000000000000000000000000000000000000000009c8d875286019263ffffffff60e0959216845273ffffffffffffffffffffffffffffffffffffffff809316602085015260408401521660608201526000608082015260c060a0820152600060c08201520190565b038183875af180156102d3579088916106e0575050813b156102bb57869361028a8651978895869485948552349285019173ffffffffffffffffffffffffffffffffffffffff9063ffffffff60e095931684521660208301526040820152600060608201526001608082015260c060a0820152600060c08201520190565b6106e990610882565b6102bb57868961021f565b876084918851917f08c379a0000000000000000000000000000000000000000000000000000000008352820152602160248201527f5361666545524332303a207065726d697420646964206e6f742073756363656560448201527f64000000000000000000000000000000000000000000000000000000000000006064820152fd5b60248b60118c7f4e487b7100000000000000000000000000000000000000000000000000000000835252fd5b90508281813d83116107c8575b6107b981836108e1565b8101031261030357518c610589565b503d6107af565b89513d8d823e3d90fd5b6107e5909b919b610882565b998c610568565b8a513d8e823e3d90fd5b8b80fd5b9092508381813d8311610822575b61081281836108e1565b810103126107f65751918d6104f8565b503d610808565b6004359073ffffffffffffffffffffffffffffffffffffffff8216820361030357565b6024359063ffffffff8216820361030357565b6044359073ffffffffffffffffffffffffffffffffffffffff8216820361030357565b67ffffffffffffffff811161089657604052565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b6080810190811067ffffffffffffffff82111761089657604052565b90601f7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0910116810190811067ffffffffffffffff82111761089657604052565b9290604051927f23b872dd00000000000000000000000000000000000000000000000000000000602085015273ffffffffffffffffffffffffffffffffffffffff809216602485015216604483015260648201526064815260a081019181831067ffffffffffffffff8411176108965761099e92604052610ac4565b565b91909160405191602083016000807f095ea7b3000000000000000000000000000000000000000000000000000000009687845273ffffffffffffffffffffffffffffffffffffffff80911694856024890152604488015260448752610a04876108c5565b85169286519082855af190610a17610bf6565b82610a7a575b5081610a6f575b5015610a31575b50505050565b610a6693610a619160405191602083015260248201526000604482015260448152610a5b816108c5565b82610ac4565b610ac4565b38808080610a2b565b90503b151538610a24565b80519192508115918215610a92575b50509038610a1d565b610aa59250602080918301019101610aac565b3880610a89565b90816020910312610303575180151581036103035790565b73ffffffffffffffffffffffffffffffffffffffff16604051604081019181831067ffffffffffffffff84111761089657610b41926040526000806020958685527f5361666545524332303a206c6f772d6c6576656c2063616c6c206661696c656487860152868151910182855af1610b3b610bf6565b91610c54565b805190828215928315610bde575b50505015610b5a5750565b608490604051907f08c379a00000000000000000000000000000000000000000000000000000000082526004820152602a60248201527f5361666545524332303a204552433230206f7065726174696f6e20646964206e60448201527f6f742073756363656564000000000000000000000000000000000000000000006064820152fd5b610bee9350820181019101610aac565b388281610b4f565b3d15610c4f573d9067ffffffffffffffff82116108965760405191610c4360207fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0601f84011601846108e1565b82523d6000602084013e565b606090565b91929015610ccf5750815115610c68575090565b3b15610c715790565b60646040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601d60248201527f416464726573733a2063616c6c20746f206e6f6e2d636f6e74726163740000006044820152fd5b825190915015610ce25750805190602001fd5b604051907f08c379a000000000000000000000000000000000000000000000000000000000825281602080600483015282519283602484015260005b848110610d5f575050507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0601f836000604480968601015201168101030190fd5b818101830151868201604401528593508201610d1e56fea26469706673582212209bebaf52035a02dea33251d3635850444814ff792f4a6f2d5eece3030157d9db64736f6c634300081400330000000000000000000000002a3dd3eb832af982ec71669e178424b10dca2ede

0x6080604081815260048036101561001557600080fd5b600092833560e01c908163228d8f8e1461044157508381634cccfee914610314575063be6e7f921461004657600080fd5b6101407ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc3601126103105780359173ffffffffffffffffffffffffffffffffffffffff9283811680910361030c5761009c61084c565b906100a561085f565b906064359260c435968715158098036103085760e4359760ff8916809903610303578998843b156102ff578751917f8fcbaf0c000000000000000000000000000000000000000000000000000000008352338a840152306024840152608435604484015260a4356064840152608483015260a48201528881610104803560c48301526101243560e48301528183885af180156102f5579089916102e1575b505061015185303386610922565b7f0000000000000000000000002a3dd3eb832af982ec71669e178424b10dca2ede169161017f8584836109a0565b823b156102dd578761020b9188968851938492839289887fcd586579000000000000000000000000000000000000000000000000000000009c8d875286019263ffffffff60e0959216845273ffffffffffffffffffffffffffffffffffffffff809316602085015260408401521660608201526000608082015260c060a0820152600060c08201520190565b038183875af180156102d3579088916102bf575b5050813b156102bb57869361028a8651978895869485948552349285019173ffffffffffffffffffffffffffffffffffffffff9063ffffffff60e095931684521660208301526040820152600060608201526001608082015260c060a0820152600060c08201520190565b039134905af19081156102b2575061029f5750f35b6102a890610882565b6102af5780f35b80fd5b513d84823e3d90fd5b8680fd5b6102c890610882565b6102bb57863861021f565b86513d8a823e3d90fd5b8780fd5b6102ea90610882565b6102dd578738610143565b87513d8b823e3d90fd5b8980fd5b600080fd5b8880fd5b8480fd5b8280fd5b92905060807ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc36011261043d57610349610829565b61035161084c565b61035961085f565b906064359061036a82303387610922565b73ffffffffffffffffffffffffffffffffffffffff91827f0000000000000000000000002a3dd3eb832af982ec71669e178424b10dca2ede16926103af8285886109a0565b833b156103085782899161020b8a88958b5196879586957fcd586579000000000000000000000000000000000000000000000000000000009d8e8852169386019263ffffffff60e0959216845273ffffffffffffffffffffffffffffffffffffffff809316602085015260408401521660608201526000608082015260c060a0820152600060c08201520190565b5050fd5b8483856101007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc36011261031057610477610829565b61047f61084c565b9061048861085f565b906064359260a4359760ff89168099036102dd5773ffffffffffffffffffffffffffffffffffffffff98898416917f7ecebe0000000000000000000000000000000000000000000000000000000000808252338a8301526020928383602481885afa9283156107ec578c936107fa575b50843b156107f6578951907fd505accf000000000000000000000000000000000000000000000000000000008252338c8301523060248301528960448301526084356064830152608482015260c43560a482015260e43560c48201528b8160e48183895af180156107ec576107d9575b508851908152338a8201528281602481875afa9081156107cf578b916107a2575b506001820180921161077657036106f457506105d685899a6105ad82303389610922565b7f0000000000000000000000002a3dd3eb832af982ec71669e178424b10dca2ede1680956109a0565b823b156102dd57876106629188968851938492839289887fcd586579000000000000000000000000000000000000000000000000000000009c8d875286019263ffffffff60e0959216845273ffffffffffffffffffffffffffffffffffffffff809316602085015260408401521660608201526000608082015260c060a0820152600060c08201520190565b038183875af180156102d3579088916106e0575050813b156102bb57869361028a8651978895869485948552349285019173ffffffffffffffffffffffffffffffffffffffff9063ffffffff60e095931684521660208301526040820152600060608201526001608082015260c060a0820152600060c08201520190565b6106e990610882565b6102bb57868961021f565b876084918851917f08c379a0000000000000000000000000000000000000000000000000000000008352820152602160248201527f5361666545524332303a207065726d697420646964206e6f742073756363656560448201527f64000000000000000000000000000000000000000000000000000000000000006064820152fd5b60248b60118c7f4e487b7100000000000000000000000000000000000000000000000000000000835252fd5b90508281813d83116107c8575b6107b981836108e1565b8101031261030357518c610589565b503d6107af565b89513d8d823e3d90fd5b6107e5909b919b610882565b998c610568565b8a513d8e823e3d90fd5b8b80fd5b9092508381813d8311610822575b61081281836108e1565b810103126107f65751918d6104f8565b503d610808565b6004359073ffffffffffffffffffffffffffffffffffffffff8216820361030357565b6024359063ffffffff8216820361030357565b6044359073ffffffffffffffffffffffffffffffffffffffff8216820361030357565b67ffffffffffffffff811161089657604052565b7f4e487b7100000000000000000000000000000000000000000000000000000000600052604160045260246000fd5b6080810190811067ffffffffffffffff82111761089657604052565b90601f7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0910116810190811067ffffffffffffffff82111761089657604052565b9290604051927f23b872dd00000000000000000000000000000000000000000000000000000000602085015273ffffffffffffffffffffffffffffffffffffffff809216602485015216604483015260648201526064815260a081019181831067ffffffffffffffff8411176108965761099e92604052610ac4565b565b91909160405191602083016000807f095ea7b3000000000000000000000000000000000000000000000000000000009687845273ffffffffffffffffffffffffffffffffffffffff80911694856024890152604488015260448752610a04876108c5565b85169286519082855af190610a17610bf6565b82610a7a575b5081610a6f575b5015610a31575b50505050565b610a6693610a619160405191602083015260248201526000604482015260448152610a5b816108c5565b82610ac4565b610ac4565b38808080610a2b565b90503b151538610a24565b80519192508115918215610a92575b50509038610a1d565b610aa59250602080918301019101610aac565b3880610a89565b90816020910312610303575180151581036103035790565b73ffffffffffffffffffffffffffffffffffffffff16604051604081019181831067ffffffffffffffff84111761089657610b41926040526000806020958685527f5361666545524332303a206c6f772d6c6576656c2063616c6c206661696c656487860152868151910182855af1610b3b610bf6565b91610c54565b805190828215928315610bde575b50505015610b5a5750565b608490604051907f08c379a00000000000000000000000000000000000000000000000000000000082526004820152602a60248201527f5361666545524332303a204552433230206f7065726174696f6e20646964206e60448201527f6f742073756363656564000000000000000000000000000000000000000000006064820152fd5b610bee9350820181019101610aac565b388281610b4f565b3d15610c4f573d9067ffffffffffffffff82116108965760405191610c4360207fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0601f84011601846108e1565b82523d6000602084013e565b606090565b91929015610ccf5750815115610c68575090565b3b15610c715790565b60646040517f08c379a000000000000000000000000000000000000000000000000000000000815260206004820152601d60248201527f416464726573733a2063616c6c20746f206e6f6e2d636f6e74726163740000006044820152fd5b825190915015610ce25750805190602001fd5b604051907f08c379a000000000000000000000000000000000000000000000000000000000825281602080600483015282519283602484015260005b848110610d5f575050507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0601f836000604480968601015201168101030190fd5b818101830151868201604401528593508201610d1e56fea26469706673582212209bebaf52035a02dea33251d3635850444814ff792f4a6f2d5eece3030157d9db64736f6c63430008140033

0000000000000000000000002a3dd3eb832af982ec71669e178424b10dca2ede

-----Decoded View---------------
Arg [0] : zkEVMBridge_ (address): 0x2a3DD3EB832aF982ec71669E178424b10Dca2EDe

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000002a3dd3eb832af982ec71669e178424b10dca2ede