Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

•    - function _delegate(address implementa ...
•    - function _implementation()
•    - function _fallback()
•    - function _beforeFallback()
• library Address
•    - function isContract(address account)
•    - function sendValue(address payable re ...
•    - function functionCall(address target, ...
•    - function functionCall(address target, ...
•    - function functionCallWithValue(addres ...
•    - function functionCallWithValue(addres ...
•    - function functionStaticCall(address t ...
•    - function functionStaticCall(address t ...
•    - function _verifyCallResult(bool succe ...
•  contract UpgradeableProxy is Proxy
•    - function _implementation()
•    - function _upgradeTo(address newImplem ...
•    - function _setImplementation(address n ...
•  contract TransparentUpgradeablePro ...
•    - function admin()
•    - function implementation()
•    - function changeAdmin(address newAdmin ...
•    - function upgrade()
•    - function _admin()
•    - function _setAdmin(address newAdmin)
• interface IBridge
•    - function upgradeTo()
•  contract BridgeUpgradeableProxy is ... *

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2021-08-24
*/

// SPDX-License-Identifier: No License (None)

// File: openzeppelin-solidity/contracts/proxy/Proxy.sol
pragma solidity ^0.8.0;

/**
 * @dev This abstract contract provides a fallback function that delegates all calls to another contract using the EVM
 * instruction `delegatecall`. We refer to the second contract as the _implementation_ behind the proxy, and it has to
 * be specified by overriding the virtual {_implementation} function.
 * 
 * Additionally, delegation to the implementation can be triggered manually through the {_fallback} function, or to a
 * different contract through the {_delegate} function.
 * 
 * The success and return data of the delegated call will be returned back to the caller of the proxy.
 */
abstract contract Proxy {
    /**
     * @dev Delegates the current call to `implementation`.
     * 
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _delegate(address implementation) internal {
        // solhint-disable-next-line no-inline-assembly
        assembly {
            // Copy msg.data. We take full control of memory in this inline assembly
            // block because it will not return to Solidity code. We overwrite the
            // Solidity scratch pad at memory position 0.
            calldatacopy(0, 0, calldatasize())

            // Call the implementation.
            // out and outsize are 0 because we don't know the size yet.
            let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

            // Copy the returned data.
            returndatacopy(0, 0, returndatasize())

            switch result
            // delegatecall returns 0 on error.
            case 0 { revert(0, returndatasize()) }
            default { return(0, returndatasize()) }
        }
    }

    /**
     * @dev This is a virtual function that should be overriden so it returns the address to which the fallback function
     * and {_fallback} should delegate.
     */
    function _implementation() internal virtual view returns (address);

    /**
     * @dev Delegates the current call to the address returned by `_implementation()`.
     * 
     * This function does not return to its internall call site, it will return directly to the external caller.
     */
    function _fallback() internal {
        _beforeFallback();
        _delegate(_implementation());
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if no other
     * function in the contract matches the call data.
     */
    fallback () external payable {
        _fallback();
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if call data
     * is empty.
     */
    receive () external payable {
        _fallback();
    }

    /**
     * @dev Hook that is called before falling back to the implementation. Can happen as part of a manual `_fallback`
     * call, or as part of the Solidity `fallback` or `receive` functions.
     * 
     * If overriden should call `super._beforeFallback()`.
     */
    function _beforeFallback() internal virtual {
    }
}

// File: openzeppelin-solidity/contracts/utils/Address.sol

/**
 * @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
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        // solhint-disable-next-line no-inline-assembly
        assembly { size := extcodesize(account) }
        return size > 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");

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (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 functionCall(target, data, "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");
        require(isContract(target), "Address: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.call{ value: value }(data);
        return _verifyCallResult(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) {
        require(isContract(target), "Address: static call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.staticcall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private pure returns(bytes memory) {
        if (success) {
            return returndata;
        } else {
            // 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

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// File: openzeppelin-solidity/contracts/proxy/UpgradeableProxy.sol

/**
 * @dev This contract implements an upgradeable proxy. It is upgradeable because calls are delegated to an
 * implementation address that can be changed. This address is stored in storage in the location specified by
 * https://eips.ethereum.org/EIPS/eip-1967[EIP1967], so that it doesn't conflict with the storage layout of the
 * implementation behind the proxy.
 * 
 * Upgradeability is only provided internally through {_upgradeTo}. For an externally upgradeable proxy see
 * {TransparentUpgradeableProxy}.
 */
contract UpgradeableProxy is Proxy {
    /**
     * @dev Initializes the upgradeable proxy with an initial implementation specified by `_logic`.
     * 
     * If `_data` is nonempty, it's used as data in a delegate call to `_logic`. This will typically be an encoded
     * function call, and allows initializating the storage of the proxy like a Solidity constructor.
     */
    constructor(address _logic, bytes memory _data) payable {
        assert(_IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
        _setImplementation(_logic);
        if(_data.length > 0) {
            // solhint-disable-next-line avoid-low-level-calls
            (bool success,) = _logic.delegatecall(_data);
            require(success);
        }
    }

    /**
     * @dev Emitted when the implementation is upgraded.
     */
    event Upgraded(address indexed implementation);

    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 private constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @dev Returns the current implementation address.
     */
    function _implementation() internal override view returns (address impl) {
        bytes32 slot = _IMPLEMENTATION_SLOT;
        // solhint-disable-next-line no-inline-assembly
        assembly {
            impl := sload(slot)
        }
    }

    /**
     * @dev Upgrades the proxy to a new implementation.
     * 
     * Emits an {Upgraded} event.
     */
    function _upgradeTo(address newImplementation) internal {
        _setImplementation(newImplementation);
        emit Upgraded(newImplementation);
    }

    /**
     * @dev Stores a new address in the EIP1967 implementation slot.
     */
    function _setImplementation(address newImplementation) private {
        require(Address.isContract(newImplementation), "UpgradeableProxy: new implementation is not a contract");

        bytes32 slot = _IMPLEMENTATION_SLOT;

        // solhint-disable-next-line no-inline-assembly
        assembly {
            sstore(slot, newImplementation)
        }
    }
}

// File: openzeppelin-solidity/contracts/proxy/TransparentUpgradeableProxy.sol


/**
 * @dev This contract implements a proxy that is upgradeable by an admin.
 * 
 * To avoid https://medium.com/nomic-labs-blog/malicious-backdoors-in-ethereum-proxies-62629adf3357[proxy selector
 * clashing], which can potentially be used in an attack, this contract uses the
 * https://blog.openzeppelin.com/the-transparent-proxy-pattern/[transparent proxy pattern]. This pattern implies two
 * things that go hand in hand:
 * 
 * 1. If any account other than the admin calls the proxy, the call will be forwarded to the implementation, even if
 * that call matches one of the admin functions exposed by the proxy itself.
 * 2. If the admin calls the proxy, it can access the admin functions, but its calls will never be forwarded to the
 * implementation. If the admin tries to call a function on the implementation it will fail with an error that says
 * "admin cannot fallback to proxy target".
 * 
 * These properties mean that the admin account can only be used for admin actions like upgrading the proxy or changing
 * the admin, so it's best if it's a dedicated account that is not used for anything else. This will avoid headaches due
 * to sudden errors when trying to call a function from the proxy implementation.
 * 
 * Our recommendation is for the dedicated account to be an instance of the {ProxyAdmin} contract. If set up this way,
 * you should think of the `ProxyAdmin` instance as the real administrative interface of your proxy.
 */
contract TransparentUpgradeableProxy is UpgradeableProxy {
    /**
     * @dev Initializes an upgradeable proxy managed by `_admin`, backed by the implementation at `_logic`, and
     * optionally initialized with `_data` as explained in {UpgradeableProxy-constructor}.
     */
    constructor(address _logic, address admin_, bytes memory _data) payable UpgradeableProxy(_logic, _data) {
        assert(_ADMIN_SLOT == bytes32(uint256(keccak256("eip1967.proxy.admin")) - 1));
        _setAdmin(admin_);
    }

    /**
     * @dev Emitted when the admin account has changed.
     */
    event AdminChanged(address previousAdmin, address newAdmin);

    /**
     * @dev Storage slot with the admin of the contract.
     * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 private constant _ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

    /**
     * @dev Modifier used internally that will delegate the call to the implementation unless the sender is the admin.
     */
    modifier ifAdmin() {
        if (msg.sender == _admin()) {
            _;
        } else {
            _fallback();
        }
    }

    /**
     * @dev Returns the current admin.
     * 
     * NOTE: Only the admin can call this function. See {ProxyAdmin-getProxyAdmin}.
     * 
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
     * https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103`
     */
    function admin() external view returns (address admin_) {
        admin_ = _admin();
    }

    /**
     * @dev Returns the current implementation.
     * 
     * NOTE: Only the admin can call this function. See {ProxyAdmin-getProxyImplementation}.
     * 
     * TIP: To get this value clients can read directly from the storage slot shown below (specified by EIP1967) using the
     * https://eth.wiki/json-rpc/API#eth_getstorageat[`eth_getStorageAt`] RPC call.
     * `0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc`
     */
    function implementation() external view returns (address implementation_) {
        implementation_ = _implementation();
    }

    /**
     * @dev Changes the admin of the proxy.
     * 
     * Emits an {AdminChanged} event.
     * 
     * NOTE: Only the admin can call this function. See {ProxyAdmin-changeProxyAdmin}.
     */
    function changeAdmin(address newAdmin) external ifAdmin {
        require(newAdmin != address(0), "TransparentUpgradeableProxy: new admin is the zero address");
        emit AdminChanged(_admin(), newAdmin);
        _setAdmin(newAdmin);
    }

    /**
     * @dev Upgrade the implementation of the proxy.
     * 
     * NOTE: Only the admin can call this function. See {ProxyAdmin-upgrade}.
     */
    function upgrade() external ifAdmin {
        address newImplementation = IBridge(address(this)).upgradeTo();
        _upgradeTo(newImplementation);
    }

    /**
     * @dev Returns the current admin.
     */
    function _admin() internal view returns (address adm) {
        bytes32 slot = _ADMIN_SLOT;
        // solhint-disable-next-line no-inline-assembly
        assembly {
            adm := sload(slot)
        }
    }

    /**
     * @dev Stores a new address in the EIP1967 admin slot.
     */
    function _setAdmin(address newAdmin) private {
        bytes32 slot = _ADMIN_SLOT;

        // solhint-disable-next-line no-inline-assembly
        assembly {
            sstore(slot, newAdmin)
        }
    }
}

interface IBridge {
    function upgradeTo() external view returns(address);
}

// initialize() = 0x8129fc1c
contract BridgeUpgradeableProxy is TransparentUpgradeableProxy {

    constructor(address logic, address admin, bytes memory data) TransparentUpgradeableProxy(logic, admin, data) {

    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"logic","type":"address"},{"internalType":"address","name":"admin","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"admin","outputs":[{"internalType":"address","name":"admin_","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"implementation_","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"upgrade","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

000000000000000000000000de5ef4d37f2b9053afed197c8a10ef7fb68cf5100000000000000000000000006a56d0f7498c9f2aeb9bb6892ade5b2e0a50379f00000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : logic (address): 0xde5ef4D37F2B9053afED197c8a10EF7Fb68CF510
Arg [1] : admin (address): 0x6A56D0f7498C9f2AEb9Bb6892Ade5b2E0A50379F
Arg [2] : data (bytes): 0x

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 000000000000000000000000de5ef4d37f2b9053afed197c8a10ef7fb68cf510
Arg [1] : 0000000000000000000000006a56d0f7498c9f2aeb9bb6892ade5b2e0a50379f
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000000

18730:194:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;2950:11;:9;:11::i;:::-;18730:194;;2726:11;:9;:11::i;17106:128::-;;;;;;;;;;;;;:::i;:::-;;;-1:-1:-1;;;;;706:32:1;;;688:51;;676:2;661:18;17106:128:0;;;;;;;17450:246;;;;;;;;;;-1:-1:-1;17450:246:0;;;;;:::i;:::-;;:::i;17864:157::-;;;;;;;;;;;;;:::i;16541:92::-;;;;;;;;;;;;;:::i;2378:105::-;2447:28;2457:17;12119:66;12488:11;;12465:45;2457:17;2447:9;:28::i;:::-;2378:105::o;17106:128::-;17155:23;17209:17;12119:66;12488:11;;12465:45;17209:17;17191:35;;17106:128;:::o;17450:246::-;-1:-1:-1;;;;;;;;;;;18277:11:0;-1:-1:-1;;;;;15983:22:0;:10;-1:-1:-1;;;;;15983:22:0;;15979:100;;;-1:-1:-1;;;;;17525:22:0;::::1;17517:93;;;::::0;-1:-1:-1;;;17517:93:0;;1261:2:1;17517:93:0::1;::::0;::::1;1243:21:1::0;1300:2;1280:18;;;1273:30;1339:34;1319:18;;;1312:62;1410:28;1390:18;;;1383:56;1456:19;;17517:93:0::1;;;;;;;;;17626:32;17639:8;-1:-1:-1::0;;;;;;;;;;;18277:11:0;;18255:44;17639:8:::1;17626:32;::::0;;-1:-1:-1;;;;;980:15:1;;;962:34;;1032:15;;;1027:2;1012:18;;1005:43;897:18;17626:32:0::1;;;;;;;17669:19;17679:8;-1:-1:-1::0;;;;;;;;;;;18569:22:0;18554:48;17669:19:::1;17450:246:::0;:::o;15979:100::-;16056:11;:9;:11::i;17864:157::-;-1:-1:-1;;;;;;;;;;;18277:11:0;-1:-1:-1;;;;;15983:22:0;:10;-1:-1:-1;;;;;15983:22:0;;15979:100;;;17911:25:::1;17955:4;-1:-1:-1::0;;;;;17939:32:0::1;;:34;;;;;;;;;;;;;;;;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;::::0;::::1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;17911:62;;17984:29;17995:17;17984:10;:29::i;15979:100::-:0;16056:11;:9;:11::i;16541:92::-;16581:14;16617:8;-1:-1:-1;;;;;;;;;;;18277:11:0;;18255:44;4061:422;4428:20;4467:8;;;4061:422::o;978:907::-;1370:14;1367:1;1364;1351:34;1588:1;1585;1569:14;1566:1;1550:14;1543:5;1530:60;1667:16;1664:1;1661;1646:38;1707:6;1776:38;;;;1848:16;1845:1;1838:27;1776:38;1795:16;1792:1;1785:27;12644:155;12711:37;12730:17;12711:18;:37::i;:::-;12764:27;;-1:-1:-1;;;;;12764:27:0;;;;;;;;12644:155;:::o;12895:369::-;4428:20;;12969:104;;;;-1:-1:-1;;;12969:104:0;;1688:2:1;12969:104:0;;;1670:21:1;1727:2;1707:18;;;1700:30;1766:34;1746:18;;;1739:62;-1:-1:-1;;;1817:18:1;;;1810:52;1879:19;;12969:104:0;1660:244:1;12969:104:0;12119:66;13215:31;13200:57::o;14:257:1:-;73:6;126:2;114:9;105:7;101:23;97:32;94:2;;;147:6;139;132:22;94:2;191:9;178:23;210:31;235:5;210:31;:::i;:::-;260:5;84:187;-1:-1:-1;;;84:187:1:o;276:261::-;346:6;399:2;387:9;378:7;374:23;370:32;367:2;;;420:6;412;405:22;367:2;457:9;451:16;476:31;501:5;1909:131;-1:-1:-1;;;;;1984:31:1;;1974:42;;1964:2;;2030:1;2027;2020:12

ipfs://1094e3e40c93a99213429a8300334055d247352409fa8d5bda5ec7fb4f0ff56e