Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Is this a proxy?
• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.17;

import { IERC20 } from "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import { SafeTransferLib } from "solmate/utils/SafeTransferLib.sol";
import { DelegateModule } from "contracts/modules/DelegateModule.sol";
import { ConnectorRegistry } from "contracts/ConnectorRegistry.sol";
import { ILiquidityConnector } from
    "contracts/interfaces/ILiquidityConnector.sol";
import { ISwapLib } from "contracts/interfaces/libraries/ISwapLib.sol";
import { SwapParams } from "contracts/structs/LiquidityStructs.sol";

contract SwapLib is DelegateModule, ISwapLib {
    error SwapAmountZero();

    ConnectorRegistry immutable connectorRegistry;

    constructor(
        ConnectorRegistry connectorRegistry_
    ) {
        connectorRegistry = connectorRegistry_;
    }

    function swap(
        SwapParams memory swapParams
    ) external payable {
        _swap(swapParams);
    }

    function swapMultiple(
        SwapParams[] memory swapParams
    ) external {
        uint256 swapDataLength = swapParams.length;
        for (uint256 i; i < swapDataLength;) {
            _swap(swapParams[i]);
            unchecked {
                i++;
            }
        }
    }

    /* Internal Functions */

    function _swap(
        SwapParams memory swapParams
    ) internal {
        address tokenIn = swapParams.tokenIn;

        if (swapParams.amountIn == 0) {
            swapParams.amountIn = IERC20(tokenIn).balanceOf(address(this));
        }

        if (swapParams.amountIn == 0) {
            revert SwapAmountZero();
        }

        // In case there is USDT dust approval, revoke it
        SafeTransferLib.safeApprove(tokenIn, swapParams.router, 0);

        SafeTransferLib.safeApprove(
            tokenIn, swapParams.router, swapParams.amountIn
        );

        address connectorAddress =
            connectorRegistry.connectorOf(swapParams.router);

        ILiquidityConnector routerConnector =
            ILiquidityConnector(connectorAddress);

        _delegateTo(
            address(routerConnector),
            abi.encodeCall(routerConnector.swapExactTokensForTokens, swapParams)
        );

        // Revoke any approval after swap in case the swap amount was estimated
        SafeTransferLib.safeApprove(tokenIn, swapParams.router, 0);
    }
}

// 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: AGPL-3.0-only
pragma solidity >=0.8.0;

import {ERC20} from "../tokens/ERC20.sol";

/// @notice Safe ETH and ERC20 transfer library that gracefully handles missing return values.
/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/SafeTransferLib.sol)
/// @dev Use with caution! Some functions in this library knowingly create dirty bits at the destination of the free memory pointer.
/// @dev Note that none of the functions in this library check that a token has code at all! That responsibility is delegated to the caller.
library SafeTransferLib {
    /*//////////////////////////////////////////////////////////////
                                ERRORS
    //////////////////////////////////////////////////////////////*/

    error ETHTransferFailed();
    error TransferFromFailed();
    error TransferFailed();
    error ApproveFailed();

    /*//////////////////////////////////////////////////////////////
                             ETH OPERATIONS
    //////////////////////////////////////////////////////////////*/

    function safeTransferETH(address to, uint256 amount) internal {
        bool success;

        /// @solidity memory-safe-assembly
        assembly {
            // Transfer the ETH and store if it succeeded or not.
            success := call(gas(), to, amount, 0, 0, 0, 0)
        }

        if (!success) revert ETHTransferFailed();
    }

    /*//////////////////////////////////////////////////////////////
                            ERC20 OPERATIONS
    //////////////////////////////////////////////////////////////*/

    function safeTransferFrom(
        address token,
        address from,
        address to,
        uint256 amount
    ) internal {
        bool success;

        /// @solidity memory-safe-assembly
        assembly {
            // Get a pointer to some free memory.
            let freeMemoryPointer := mload(0x40)

            // Write the abi-encoded calldata into memory, beginning with the function selector.
            mstore(freeMemoryPointer, 0x23b872dd00000000000000000000000000000000000000000000000000000000)
            mstore(add(freeMemoryPointer, 4), from) // Append the "from" argument.
            mstore(add(freeMemoryPointer, 36), to) // Append the "to" argument.
            mstore(add(freeMemoryPointer, 68), amount) // Append the "amount" argument.

            success := and(
                // Set success to whether the call reverted, if not we check it either
                // returned exactly 1 (can't just be non-zero data), or had no return data.
                or(and(eq(mload(0), 1), gt(returndatasize(), 31)), iszero(returndatasize())),
                // We use 100 because the length of our calldata totals up like so: 4 + 32 * 3.
                // We use 0 and 32 to copy up to 32 bytes of return data into the scratch space.
                // Counterintuitively, this call must be positioned second to the or() call in the
                // surrounding and() call or else returndatasize() will be zero during the computation.
                call(gas(), token, 0, freeMemoryPointer, 100, 0, 32)
            )
        }

        if (!success) revert TransferFromFailed();
    }

    function safeTransfer(
        address token,
        address to,
        uint256 amount
    ) internal {
        bool success;

        /// @solidity memory-safe-assembly
        assembly {
            // Get a pointer to some free memory.
            let freeMemoryPointer := mload(0x40)

            // Write the abi-encoded calldata into memory, beginning with the function selector.
            mstore(freeMemoryPointer, 0xa9059cbb00000000000000000000000000000000000000000000000000000000)
            mstore(add(freeMemoryPointer, 4), to) // Append the "to" argument.
            mstore(add(freeMemoryPointer, 36), amount) // Append the "amount" argument.

            success := and(
                // Set success to whether the call reverted, if not we check it either
                // returned exactly 1 (can't just be non-zero data), or had no return data.
                or(and(eq(mload(0), 1), gt(returndatasize(), 31)), iszero(returndatasize())),
                // We use 68 because the length of our calldata totals up like so: 4 + 32 * 2.
                // We use 0 and 32 to copy up to 32 bytes of return data into the scratch space.
                // Counterintuitively, this call must be positioned second to the or() call in the
                // surrounding and() call or else returndatasize() will be zero during the computation.
                call(gas(), token, 0, freeMemoryPointer, 68, 0, 32)
            )
        }

        if (!success) revert TransferFailed();
    }

    function safeApprove(
        address token,
        address to,
        uint256 amount
    ) internal {
        bool success;

        /// @solidity memory-safe-assembly
        assembly {
            // Get a pointer to some free memory.
            let freeMemoryPointer := mload(0x40)

            // Write the abi-encoded calldata into memory, beginning with the function selector.
            mstore(freeMemoryPointer, 0x095ea7b300000000000000000000000000000000000000000000000000000000)
            mstore(add(freeMemoryPointer, 4), to) // Append the "to" argument.
            mstore(add(freeMemoryPointer, 36), amount) // Append the "amount" argument.

            success := and(
                // Set success to whether the call reverted, if not we check it either
                // returned exactly 1 (can't just be non-zero data), or had no return data.
                or(and(eq(mload(0), 1), gt(returndatasize(), 31)), iszero(returndatasize())),
                // We use 68 because the length of our calldata totals up like so: 4 + 32 * 2.
                // We use 0 and 32 to copy up to 32 bytes of return data into the scratch space.
                // Counterintuitively, this call must be positioned second to the or() call in the
                // surrounding and() call or else returndatasize() will be zero during the computation.
                call(gas(), token, 0, freeMemoryPointer, 68, 0, 32)
            )
        }

        if (!success) revert ApproveFailed();
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.17;

contract DelegateModule {
    function _delegateTo(
        address to,
        bytes memory data
    ) internal returns (bytes memory) {
        (bool success, bytes memory result) = to.delegatecall(data);

        if (!success) {
            if (result.length == 0) revert();
            assembly {
                revert(add(32, result), mload(result))
            }
        }

        return result;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.17;

import { Admin } from "contracts/base/Admin.sol";
import { TimelockAdmin } from "contracts/base/TimelockAdmin.sol";

error ConnectorNotRegistered(address target);

interface ICustomConnectorRegistry {
    function connectorOf(address target) external view returns (address);
}

contract ConnectorRegistry is Admin, TimelockAdmin {
    event ConnectorChanged(address target, address connector);
    event CustomRegistryAdded(address registry);
    event CustomRegistryRemoved(address registry);

    error ConnectorAlreadySet(address target);
    error ConnectorNotSet(address target);

    ICustomConnectorRegistry[] public customRegistries;
    mapping(ICustomConnectorRegistry => bool) public isCustomRegistry;

    mapping(address target => address connector) private connectors_;

    constructor(
        address admin_,
        address timelockAdmin_
    ) Admin(admin_) TimelockAdmin(timelockAdmin_) { }

    /// @notice Update connector addresses for a batch of targets.
    /// @dev Controls which connector contracts are used for the specified
    /// targets.
    /// @custom:access Restricted to protocol admin.
    function setConnectors(
        address[] calldata targets,
        address[] calldata connectors
    ) external onlyAdmin {
        for (uint256 i; i != targets.length;) {
            if (connectors_[targets[i]] != address(0)) {
                revert ConnectorAlreadySet(targets[i]);
            }
            connectors_[targets[i]] = connectors[i];
            emit ConnectorChanged(targets[i], connectors[i]);

            unchecked {
                ++i;
            }
        }
    }

    function updateConnectors(
        address[] calldata targets,
        address[] calldata connectors
    ) external onlyTimelockAdmin {
        for (uint256 i; i != targets.length;) {
            if (connectors_[targets[i]] == address(0)) {
                revert ConnectorNotSet(targets[i]);
            }
            connectors_[targets[i]] = connectors[i];
            emit ConnectorChanged(targets[i], connectors[i]);

            unchecked {
                ++i;
            }
        }
    }

    /// @notice Append an address to the custom registries list.
    /// @custom:access Restricted to protocol admin.
    function addCustomRegistry(ICustomConnectorRegistry registry)
        external
        onlyAdmin
    {
        customRegistries.push(registry);
        isCustomRegistry[registry] = true;
        emit CustomRegistryAdded(address(registry));
    }

    /// @notice Replace an address in the custom registries list.
    /// @custom:access Restricted to protocol admin.
    function updateCustomRegistry(
        uint256 index,
        ICustomConnectorRegistry newRegistry
    ) external onlyTimelockAdmin {
        address oldRegistry = address(customRegistries[index]);
        isCustomRegistry[customRegistries[index]] = false;
        emit CustomRegistryRemoved(oldRegistry);
        customRegistries[index] = newRegistry;
        isCustomRegistry[newRegistry] = true;
        if (address(newRegistry) != address(0)) {
            emit CustomRegistryAdded(address(newRegistry));
        }
    }

    function connectorOf(address target) external view returns (address) {
        address connector = connectors_[target];
        if (connector != address(0)) {
            return connector;
        }

        uint256 length = customRegistries.length;
        for (uint256 i; i != length;) {
            if (address(customRegistries[i]) != address(0)) {
                try customRegistries[i].connectorOf(target) returns (
                    address _connector
                ) {
                    if (_connector != address(0)) {
                        return _connector;
                    }
                } catch {
                    // Ignore
                }
            }

            unchecked {
                ++i;
            }
        }

        revert ConnectorNotRegistered(target);
    }

    function hasConnector(address target) external view returns (bool) {
        if (connectors_[target] != address(0)) {
            return true;
        }

        uint256 length = customRegistries.length;
        for (uint256 i; i != length;) {
            if (address(customRegistries[i]) != address(0)) {
                try customRegistries[i].connectorOf(target) returns (
                    address _connector
                ) {
                    if (_connector != address(0)) {
                        return true;
                    }
                } catch {
                    // Ignore
                }

                unchecked {
                    ++i;
                }
            }
        }

        return false;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import {
    AddLiquidityParams,
    RemoveLiquidityParams,
    SwapParams,
    GetAmountOutParams
} from "contracts/structs/LiquidityStructs.sol";

interface ILiquidityConnector {
    function addLiquidity(
        AddLiquidityParams memory addLiquidityParams
    ) external payable;

    function removeLiquidity(
        RemoveLiquidityParams memory removeLiquidityParams
    ) external;

    function swapExactTokensForTokens(
        SwapParams memory swap
    ) external payable;

    function getAmountOut(
        GetAmountOutParams memory getAmountOutParams
    ) external view returns (uint256);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import { SwapParams } from "contracts/structs/LiquidityStructs.sol";

interface ISwapLib {
    function swap(
        SwapParams memory swap
    ) external payable;

    function swapMultiple(
        SwapParams[] memory swaps
    ) external;
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

struct AddLiquidityParams {
    address router;
    address lpToken;
    address[] tokens;
    uint256[] desiredAmounts;
    uint256[] minAmounts;
    bytes extraData;
}

struct RemoveLiquidityParams {
    address router;
    address lpToken;
    address[] tokens;
    uint256 lpAmountIn;
    uint256[] minAmountsOut;
    bytes extraData;
}

struct SwapParams {
    address router;
    uint256 amountIn;
    uint256 minAmountOut;
    address tokenIn;
    bytes extraData;
}

struct GetAmountOutParams {
    address router;
    address lpToken;
    address tokenIn;
    address tokenOut;
    uint256 amountIn;
}

// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity >=0.8.0;

/// @notice Modern and gas efficient ERC20 + EIP-2612 implementation.
/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/tokens/ERC20.sol)
/// @author Modified from Uniswap (https://github.com/Uniswap/uniswap-v2-core/blob/master/contracts/UniswapV2ERC20.sol)
/// @dev Do not manually set balances without updating totalSupply, as the sum of all user balances must not exceed it.
abstract contract ERC20 {
    /*//////////////////////////////////////////////////////////////
                                 EVENTS
    //////////////////////////////////////////////////////////////*/

    event Transfer(address indexed from, address indexed to, uint256 amount);

    event Approval(address indexed owner, address indexed spender, uint256 amount);

    /*//////////////////////////////////////////////////////////////
                            METADATA STORAGE
    //////////////////////////////////////////////////////////////*/

    string public name;

    string public symbol;

    uint8 public immutable decimals;

    /*//////////////////////////////////////////////////////////////
                              ERC20 STORAGE
    //////////////////////////////////////////////////////////////*/

    uint256 public totalSupply;

    mapping(address => uint256) public balanceOf;

    mapping(address => mapping(address => uint256)) public allowance;

    /*//////////////////////////////////////////////////////////////
                            EIP-2612 STORAGE
    //////////////////////////////////////////////////////////////*/

    uint256 internal immutable INITIAL_CHAIN_ID;

    bytes32 internal immutable INITIAL_DOMAIN_SEPARATOR;

    mapping(address => uint256) public nonces;

    /*//////////////////////////////////////////////////////////////
                               CONSTRUCTOR
    //////////////////////////////////////////////////////////////*/

    constructor(
        string memory _name,
        string memory _symbol,
        uint8 _decimals
    ) {
        name = _name;
        symbol = _symbol;
        decimals = _decimals;

        INITIAL_CHAIN_ID = block.chainid;
        INITIAL_DOMAIN_SEPARATOR = computeDomainSeparator();
    }

    /*//////////////////////////////////////////////////////////////
                               ERC20 LOGIC
    //////////////////////////////////////////////////////////////*/

    function approve(address spender, uint256 amount) public virtual returns (bool) {
        allowance[msg.sender][spender] = amount;

        emit Approval(msg.sender, spender, amount);

        return true;
    }

    function transfer(address to, uint256 amount) public virtual returns (bool) {
        balanceOf[msg.sender] -= amount;

        // Cannot overflow because the sum of all user
        // balances can't exceed the max uint256 value.
        unchecked {
            balanceOf[to] += amount;
        }

        emit Transfer(msg.sender, to, amount);

        return true;
    }

    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) public virtual returns (bool) {
        uint256 allowed = allowance[from][msg.sender]; // Saves gas for limited approvals.

        if (allowed != type(uint256).max) allowance[from][msg.sender] = allowed - amount;

        balanceOf[from] -= amount;

        // Cannot overflow because the sum of all user
        // balances can't exceed the max uint256 value.
        unchecked {
            balanceOf[to] += amount;
        }

        emit Transfer(from, to, amount);

        return true;
    }

    /*//////////////////////////////////////////////////////////////
                             EIP-2612 LOGIC
    //////////////////////////////////////////////////////////////*/

    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) public virtual {
        require(deadline >= block.timestamp, "PERMIT_DEADLINE_EXPIRED");

        // Unchecked because the only math done is incrementing
        // the owner's nonce which cannot realistically overflow.
        unchecked {
            address recoveredAddress = ecrecover(
                keccak256(
                    abi.encodePacked(
                        "\x19\x01",
                        DOMAIN_SEPARATOR(),
                        keccak256(
                            abi.encode(
                                keccak256(
                                    "Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)"
                                ),
                                owner,
                                spender,
                                value,
                                nonces[owner]++,
                                deadline
                            )
                        )
                    )
                ),
                v,
                r,
                s
            );

            require(recoveredAddress != address(0) && recoveredAddress == owner, "INVALID_SIGNER");

            allowance[recoveredAddress][spender] = value;
        }

        emit Approval(owner, spender, value);
    }

    function DOMAIN_SEPARATOR() public view virtual returns (bytes32) {
        return block.chainid == INITIAL_CHAIN_ID ? INITIAL_DOMAIN_SEPARATOR : computeDomainSeparator();
    }

    function computeDomainSeparator() internal view virtual returns (bytes32) {
        return
            keccak256(
                abi.encode(
                    keccak256("EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)"),
                    keccak256(bytes(name)),
                    keccak256("1"),
                    block.chainid,
                    address(this)
                )
            );
    }

    /*//////////////////////////////////////////////////////////////
                        INTERNAL MINT/BURN LOGIC
    //////////////////////////////////////////////////////////////*/

    function _mint(address to, uint256 amount) internal virtual {
        totalSupply += amount;

        // Cannot overflow because the sum of all user
        // balances can't exceed the max uint256 value.
        unchecked {
            balanceOf[to] += amount;
        }

        emit Transfer(address(0), to, amount);
    }

    function _burn(address from, uint256 amount) internal virtual {
        balanceOf[from] -= amount;

        // Cannot underflow because a user's balance
        // will never be larger than the total supply.
        unchecked {
            totalSupply -= amount;
        }

        emit Transfer(from, address(0), amount);
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.17;

/// @title Admin contract
/// @author vfat.tools
/// @notice Provides an administration mechanism allowing restricted functions
abstract contract Admin {
    /// ERRORS ///

    /// @notice Thrown when the caller is not the admin
    error NotAdminError(); //0xb5c42b3b

    /// EVENTS ///

    /// @notice Emitted when a new admin is set
    /// @param oldAdmin Address of the old admin
    /// @param newAdmin Address of the new admin
    event AdminSet(address oldAdmin, address newAdmin);

    /// STORAGE ///

    /// @notice Address of the current admin
    address public admin;

    /// MODIFIERS ///

    /// @dev Restricts a function to the admin
    modifier onlyAdmin() {
        if (msg.sender != admin) revert NotAdminError();
        _;
    }

    /// WRITE FUNCTIONS ///

    /// @param admin_ Address of the admin
    constructor(address admin_) {
        emit AdminSet(admin, admin_);
        admin = admin_;
    }

    /// @notice Sets a new admin
    /// @param newAdmin Address of the new admin
    /// @custom:access Restricted to protocol admin.
    function setAdmin(address newAdmin) external onlyAdmin {
        emit AdminSet(admin, newAdmin);
        admin = newAdmin;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.17;

/// @title TimelockAdmin contract
/// @author vfat.tools
/// @notice Provides an timelockAdministration mechanism allowing restricted
/// functions
abstract contract TimelockAdmin {
    /// ERRORS ///

    /// @notice Thrown when the caller is not the timelockAdmin
    error NotTimelockAdminError();

    /// EVENTS ///

    /// @notice Emitted when a new timelockAdmin is set
    /// @param oldTimelockAdmin Address of the old timelockAdmin
    /// @param newTimelockAdmin Address of the new timelockAdmin
    event TimelockAdminSet(address oldTimelockAdmin, address newTimelockAdmin);

    /// STORAGE ///

    /// @notice Address of the current timelockAdmin
    address public timelockAdmin;

    /// MODIFIERS ///

    /// @dev Restricts a function to the timelockAdmin
    modifier onlyTimelockAdmin() {
        if (msg.sender != timelockAdmin) revert NotTimelockAdminError();
        _;
    }

    /// WRITE FUNCTIONS ///

    /// @param timelockAdmin_ Address of the timelockAdmin
    constructor(address timelockAdmin_) {
        emit TimelockAdminSet(timelockAdmin, timelockAdmin_);
        timelockAdmin = timelockAdmin_;
    }

    /// @notice Sets a new timelockAdmin
    /// @dev Can only be called by the current timelockAdmin
    /// @param newTimelockAdmin Address of the new timelockAdmin
    function setTimelockAdmin(address newTimelockAdmin)
        external
        onlyTimelockAdmin
    {
        emit TimelockAdminSet(timelockAdmin, newTimelockAdmin);
        timelockAdmin = newTimelockAdmin;
    }
}

{
  "remappings": [
    "solmate/=lib/solmate/src/",
    "@openzeppelin/=lib/openzeppelin-contracts/",
    "@uniswap/v3-periphery/=lib/v3-periphery/",
    "@uniswap/v3-core/=lib/v3-core/",
    "@morpho-blue/=lib/morpho-blue/src/",
    "ds-test/=lib/solmate/lib/ds-test/src/",
    "forge-std/=lib/forge-std/src/",
    "morpho-blue/=lib/morpho-blue/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "paris",
  "viaIR": false,
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"contract ConnectorRegistry","name":"connectorRegistry_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApproveFailed","type":"error"},{"inputs":[],"name":"SwapAmountZero","type":"error"},{"inputs":[{"components":[{"internalType":"address","name":"router","type":"address"},{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"uint256","name":"minAmountOut","type":"uint256"},{"internalType":"address","name":"tokenIn","type":"address"},{"internalType":"bytes","name":"extraData","type":"bytes"}],"internalType":"struct SwapParams","name":"swapParams","type":"tuple"}],"name":"swap","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"components":[{"internalType":"address","name":"router","type":"address"},{"internalType":"uint256","name":"amountIn","type":"uint256"},{"internalType":"uint256","name":"minAmountOut","type":"uint256"},{"internalType":"address","name":"tokenIn","type":"address"},{"internalType":"bytes","name":"extraData","type":"bytes"}],"internalType":"struct SwapParams[]","name":"swapParams","type":"tuple[]"}],"name":"swapMultiple","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0000000000000000000000003575aa02ae85d8cd2aae6dcaa5d8750cfc9622e6

-----Decoded View---------------
Arg [0] : connectorRegistry_ (address): 0x3575Aa02Ae85D8Cd2AaE6DCaA5D8750cFc9622e6

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000003575aa02ae85d8cd2aae6dcaa5d8750cfc9622e6