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Similar Match Source Code This contract matches the deployed Bytecode of the Source Code for Contract 0x56bc53a5...d7a46d785 The constructor portion of the code might be different and could alter the actual behaviour of the contract
Contract Name:
CompositePriceFeed
Compiler Version
v0.8.17+commit.8df45f5f
Optimization Enabled:
Yes with 1000 runs
Other Settings:
london EvmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: BUSL-1.1 // Gearbox Protocol. Generalized leverage for DeFi protocols // (c) Gearbox Foundation, 2023. pragma solidity ^0.8.17; import {PriceFeedParams} from "./PriceFeedParams.sol"; import {PriceFeedType} from "@gearbox-protocol/sdk-gov/contracts/PriceFeedType.sol"; import {IPriceFeed} from "@gearbox-protocol/core-v2/contracts/interfaces/IPriceFeed.sol"; import {PriceFeedValidationTrait} from "@gearbox-protocol/core-v3/contracts/traits/PriceFeedValidationTrait.sol"; import {SanityCheckTrait} from "@gearbox-protocol/core-v3/contracts/traits/SanityCheckTrait.sol"; /// @title Composite price feed /// @notice Computes target asset USD price as product of target/base price times base/USD price contract CompositePriceFeed is IPriceFeed, PriceFeedValidationTrait, SanityCheckTrait { PriceFeedType public constant override priceFeedType = PriceFeedType.COMPOSITE_ORACLE; uint256 public constant override version = 3_00; uint8 public constant override decimals = 8; // U:[CPF-2] bool public constant override skipPriceCheck = true; // U:[CPF-2] /// @notice Price feed that returns target asset price denominated in base asset address public immutable priceFeed0; uint32 public immutable stalenessPeriod0; /// @notice Price feed that returns base price denominated in USD address public immutable priceFeed1; uint32 public immutable stalenessPeriod1; bool public immutable skipCheck1; /// @notice Scale of answers in target/base price feed int256 public immutable targetFeedScale; /// @notice Constructor /// @param priceFeeds Array with two price feeds, where the first one returns target asset price /// denominated in base asset, and the second one returns base price denominated in USD constructor(PriceFeedParams[2] memory priceFeeds) nonZeroAddress(priceFeeds[0].priceFeed) // U:[CPF-1] nonZeroAddress(priceFeeds[1].priceFeed) // U:[CPF-1] { priceFeed0 = priceFeeds[0].priceFeed; // U:[CPF-1] priceFeed1 = priceFeeds[1].priceFeed; // U:[CPF-1] stalenessPeriod0 = priceFeeds[0].stalenessPeriod; // U:[CPF-1] stalenessPeriod1 = priceFeeds[1].stalenessPeriod; // U:[CPF-1] targetFeedScale = int256(10 ** IPriceFeed(priceFeed0).decimals()); // U:[CPF-1] // target/base price feed validation is omitted because it will fail if feed has other than 8 decimals skipCheck1 = _validatePriceFeed(priceFeed1, stalenessPeriod1); // U:[CPF-1] } /// @notice Price feed description function description() external view override returns (string memory) { return string( abi.encodePacked( IPriceFeed(priceFeed0).description(), " * ", IPriceFeed(priceFeed1).description(), " composite price feed" ) ); // U:[CPF-2] } /// @notice Returns the USD price of the target asset, computed as target/base price times base/USD price function latestRoundData() external view override returns (uint80, int256 answer, uint256, uint256, uint80) { answer = _getValidatedPrice(priceFeed0, stalenessPeriod0, false); // U:[CPF-3] int256 answer2 = _getValidatedPrice(priceFeed1, stalenessPeriod1, skipCheck1); // U:[CPF-3] answer = (answer * answer2) / targetFeedScale; // U:[CPF-3] return (0, answer, 0, 0, 0); } }
// SPDX-License-Identifier: BUSL-1.1 // Gearbox Protocol. Generalized leverage for DeFi protocols // (c) Gearbox Foundation, 2023. pragma solidity ^0.8.17; struct PriceFeedParams { address priceFeed; uint32 stalenessPeriod; }
// SPDX-License-Identifier: UNLICENSED // Gearbox. Generalized leverage protocol that allows to take leverage and then use it across other DeFi protocols and platforms in a composable way. // (c) Gearbox Foundation, 2023 pragma solidity ^0.8.17; enum PriceFeedType { CHAINLINK_ORACLE, YEARN_ORACLE, CURVE_2LP_ORACLE, CURVE_3LP_ORACLE, CURVE_4LP_ORACLE, ZERO_ORACLE, WSTETH_ORACLE, BOUNDED_ORACLE, COMPOSITE_ORACLE, WRAPPED_AAVE_V2_ORACLE, COMPOUND_V2_ORACLE, BALANCER_STABLE_LP_ORACLE, BALANCER_WEIGHTED_LP_ORACLE, CURVE_CRYPTO_ORACLE, THE_SAME_AS, REDSTONE_ORACLE, ERC4626_VAULT_ORACLE, NETWORK_DEPENDENT, CURVE_USD_ORACLE }
// SPDX-License-Identifier: MIT // Gearbox Protocol. Generalized leverage for DeFi protocols // (c) Gearbox Foundation, 2023. pragma solidity ^0.8.0; import { PriceFeedType } from "@gearbox-protocol/sdk-gov/contracts/PriceFeedType.sol"; /// @title Price feed interface interface IPriceFeed { function priceFeedType() external view returns (PriceFeedType); function version() external view returns (uint256); function decimals() external view returns (uint8); function description() external view returns (string memory); function skipPriceCheck() external view returns (bool); function latestRoundData() external view returns (uint80, int256 answer, uint256, uint256 updatedAt, uint80); } /// @title Updatable price feed interface interface IUpdatablePriceFeed is IPriceFeed { function updatable() external view returns (bool); function updatePrice(bytes calldata data) external; }
// SPDX-License-Identifier: BUSL-1.1 // Gearbox Protocol. Generalized leverage for DeFi protocols // (c) Gearbox Foundation, 2023. pragma solidity ^0.8.17; import {Address} from "@openzeppelin/contracts/utils/Address.sol"; import { AddressIsNotContractException, IncorrectParameterException, IncorrectPriceException, IncorrectPriceFeedException, PriceFeedDoesNotExistException, StalePriceException } from "../interfaces/IExceptions.sol"; import {IPriceFeed, IUpdatablePriceFeed} from "@gearbox-protocol/core-v2/contracts/interfaces/IPriceFeed.sol"; /// @title Price feed validation trait abstract contract PriceFeedValidationTrait { using Address for address; /// @dev Ensures that price is positive and not stale function _checkAnswer(int256 price, uint256 updatedAt, uint32 stalenessPeriod) internal view { if (price <= 0) revert IncorrectPriceException(); if (block.timestamp >= updatedAt + stalenessPeriod) revert StalePriceException(); } /// @dev Valites that `priceFeed` is a contract that adheres to Chainlink interface and passes sanity checks /// @dev Some price feeds return stale prices unless updated right before querying their answer, which causes /// issues during deployment and configuration, so for such price feeds staleness check is skipped, and /// special care must be taken to ensure all parameters are in tune. function _validatePriceFeed(address priceFeed, uint32 stalenessPeriod) internal view returns (bool skipCheck) { if (!priceFeed.isContract()) revert AddressIsNotContractException(priceFeed); // U:[PO-5] try IPriceFeed(priceFeed).decimals() returns (uint8 _decimals) { if (_decimals != 8) revert IncorrectPriceFeedException(); // U:[PO-5] } catch { revert IncorrectPriceFeedException(); // U:[PO-5] } try IPriceFeed(priceFeed).skipPriceCheck() returns (bool _skipCheck) { skipCheck = _skipCheck; // U:[PO-5] } catch {} try IPriceFeed(priceFeed).latestRoundData() returns (uint80, int256 answer, uint256, uint256 updatedAt, uint80) { if (skipCheck) { if (stalenessPeriod != 0) revert IncorrectParameterException(); // U:[PO-5] } else { if (stalenessPeriod == 0) revert IncorrectParameterException(); // U:[PO-5] bool updatable; try IUpdatablePriceFeed(priceFeed).updatable() returns (bool _updatable) { updatable = _updatable; } catch {} if (!updatable) _checkAnswer(answer, updatedAt, stalenessPeriod); // U:[PO-5] } } catch { revert IncorrectPriceFeedException(); // U:[PO-5] } } /// @dev Returns answer from a price feed with optional sanity and staleness checks function _getValidatedPrice(address priceFeed, uint32 stalenessPeriod, bool skipCheck) internal view returns (int256 answer) { uint256 updatedAt; (, answer,, updatedAt,) = IPriceFeed(priceFeed).latestRoundData(); // U:[PO-1] if (!skipCheck) _checkAnswer(answer, updatedAt, stalenessPeriod); // U:[PO-1] } }
// SPDX-License-Identifier: BUSL-1.1 // Gearbox Protocol. Generalized leverage for DeFi protocols // (c) Gearbox Foundation, 2023. pragma solidity ^0.8.17; import {ZeroAddressException} from "../interfaces/IExceptions.sol"; /// @title Sanity check trait abstract contract SanityCheckTrait { /// @dev Ensures that passed address is non-zero modifier nonZeroAddress(address addr) { _revertIfZeroAddress(addr); _; } /// @dev Reverts if address is zero function _revertIfZeroAddress(address addr) private pure { if (addr == address(0)) revert ZeroAddressException(); } }
// 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); } } }
// SPDX-License-Identifier: MIT // Gearbox Protocol. Generalized leverage for DeFi protocols // (c) Gearbox Foundation, 2023. pragma solidity ^0.8.17; // ------- // // GENERAL // // ------- // /// @notice Thrown on attempting to set an important address to zero address error ZeroAddressException(); /// @notice Thrown when attempting to pass a zero amount to a funding-related operation error AmountCantBeZeroException(); /// @notice Thrown on incorrect input parameter error IncorrectParameterException(); /// @notice Thrown when balance is insufficient to perform an operation error InsufficientBalanceException(); /// @notice Thrown if parameter is out of range error ValueOutOfRangeException(); /// @notice Thrown when trying to send ETH to a contract that is not allowed to receive ETH directly error ReceiveIsNotAllowedException(); /// @notice Thrown on attempting to set an EOA as an important contract in the system error AddressIsNotContractException(address); /// @notice Thrown on attempting to receive a token that is not a collateral token or was forbidden error TokenNotAllowedException(); /// @notice Thrown on attempting to add a token that is already in a collateral list error TokenAlreadyAddedException(); /// @notice Thrown when attempting to use quota-related logic for a token that is not quoted in quota keeper error TokenIsNotQuotedException(); /// @notice Thrown on attempting to interact with an address that is not a valid target contract error TargetContractNotAllowedException(); /// @notice Thrown if function is not implemented error NotImplementedException(); // ------------------ // // CONTRACTS REGISTER // // ------------------ // /// @notice Thrown when an address is expected to be a registered credit manager, but is not error RegisteredCreditManagerOnlyException(); /// @notice Thrown when an address is expected to be a registered pool, but is not error RegisteredPoolOnlyException(); // ---------------- // // ADDRESS PROVIDER // // ---------------- // /// @notice Reverts if address key isn't found in address provider error AddressNotFoundException(); // ----------------- // // POOL, PQK, GAUGES // // ----------------- // /// @notice Thrown by pool-adjacent contracts when a credit manager being connected has a wrong pool address error IncompatibleCreditManagerException(); /// @notice Thrown when attempting to set an incompatible successor staking contract error IncompatibleSuccessorException(); /// @notice Thrown when attempting to vote in a non-approved contract error VotingContractNotAllowedException(); /// @notice Thrown when attempting to unvote more votes than there are error InsufficientVotesException(); /// @notice Thrown when attempting to borrow more than the second point on a two-point curve error BorrowingMoreThanU2ForbiddenException(); /// @notice Thrown when a credit manager attempts to borrow more than its limit in the current block, or in general error CreditManagerCantBorrowException(); /// @notice Thrown when attempting to connect a quota keeper to an incompatible pool error IncompatiblePoolQuotaKeeperException(); /// @notice Thrown when the quota is outside of min/max bounds error QuotaIsOutOfBoundsException(); // -------------- // // CREDIT MANAGER // // -------------- // /// @notice Thrown on failing a full collateral check after multicall error NotEnoughCollateralException(); /// @notice Thrown if an attempt to approve a collateral token to adapter's target contract fails error AllowanceFailedException(); /// @notice Thrown on attempting to perform an action for a credit account that does not exist error CreditAccountDoesNotExistException(); /// @notice Thrown on configurator attempting to add more than 255 collateral tokens error TooManyTokensException(); /// @notice Thrown if more than the maximum number of tokens were enabled on a credit account error TooManyEnabledTokensException(); /// @notice Thrown when attempting to execute a protocol interaction without active credit account set error ActiveCreditAccountNotSetException(); /// @notice Thrown when trying to update credit account's debt more than once in the same block error DebtUpdatedTwiceInOneBlockException(); /// @notice Thrown when trying to repay all debt while having active quotas error DebtToZeroWithActiveQuotasException(); /// @notice Thrown when a zero-debt account attempts to update quota error UpdateQuotaOnZeroDebtAccountException(); /// @notice Thrown when attempting to close an account with non-zero debt error CloseAccountWithNonZeroDebtException(); /// @notice Thrown when value of funds remaining on the account after liquidation is insufficient error InsufficientRemainingFundsException(); /// @notice Thrown when Credit Facade tries to write over a non-zero active Credit Account error ActiveCreditAccountOverridenException(); // ------------------- // // CREDIT CONFIGURATOR // // ------------------- // /// @notice Thrown on attempting to use a non-ERC20 contract or an EOA as a token error IncorrectTokenContractException(); /// @notice Thrown if the newly set LT if zero or greater than the underlying's LT error IncorrectLiquidationThresholdException(); /// @notice Thrown if borrowing limits are incorrect: minLimit > maxLimit or maxLimit > blockLimit error IncorrectLimitsException(); /// @notice Thrown if the new expiration date is less than the current expiration date or current timestamp error IncorrectExpirationDateException(); /// @notice Thrown if a contract returns a wrong credit manager or reverts when trying to retrieve it error IncompatibleContractException(); /// @notice Thrown if attempting to forbid an adapter that is not registered in the credit manager error AdapterIsNotRegisteredException(); // ------------- // // CREDIT FACADE // // ------------- // /// @notice Thrown when attempting to perform an action that is forbidden in whitelisted mode error ForbiddenInWhitelistedModeException(); /// @notice Thrown if credit facade is not expirable, and attempted aciton requires expirability error NotAllowedWhenNotExpirableException(); /// @notice Thrown if a selector that doesn't match any allowed function is passed to the credit facade in a multicall error UnknownMethodException(); /// @notice Thrown when trying to close an account with enabled tokens error CloseAccountWithEnabledTokensException(); /// @notice Thrown if a liquidator tries to liquidate an account with a health factor above 1 error CreditAccountNotLiquidatableException(); /// @notice Thrown if too much new debt was taken within a single block error BorrowedBlockLimitException(); /// @notice Thrown if the new debt principal for a credit account falls outside of borrowing limits error BorrowAmountOutOfLimitsException(); /// @notice Thrown if a user attempts to open an account via an expired credit facade error NotAllowedAfterExpirationException(); /// @notice Thrown if expected balances are attempted to be set twice without performing a slippage check error ExpectedBalancesAlreadySetException(); /// @notice Thrown if attempting to perform a slippage check when excepted balances are not set error ExpectedBalancesNotSetException(); /// @notice Thrown if balance of at least one token is less than expected during a slippage check error BalanceLessThanExpectedException(); /// @notice Thrown when trying to perform an action that is forbidden when credit account has enabled forbidden tokens error ForbiddenTokensException(); /// @notice Thrown when new forbidden tokens are enabled during the multicall error ForbiddenTokenEnabledException(); /// @notice Thrown when enabled forbidden token balance is increased during the multicall error ForbiddenTokenBalanceIncreasedException(); /// @notice Thrown when the remaining token balance is increased during the liquidation error RemainingTokenBalanceIncreasedException(); /// @notice Thrown if `botMulticall` is called by an address that is not approved by account owner or is forbidden error NotApprovedBotException(); /// @notice Thrown when attempting to perform a multicall action with no permission for it error NoPermissionException(uint256 permission); /// @notice Thrown when attempting to give a bot unexpected permissions error UnexpectedPermissionsException(); /// @notice Thrown when a custom HF parameter lower than 10000 is passed into the full collateral check error CustomHealthFactorTooLowException(); /// @notice Thrown when submitted collateral hint is not a valid token mask error InvalidCollateralHintException(); // ------ // // ACCESS // // ------ // /// @notice Thrown on attempting to call an access restricted function not as credit account owner error CallerNotCreditAccountOwnerException(); /// @notice Thrown on attempting to call an access restricted function not as configurator error CallerNotConfiguratorException(); /// @notice Thrown on attempting to call an access-restructed function not as account factory error CallerNotAccountFactoryException(); /// @notice Thrown on attempting to call an access restricted function not as credit manager error CallerNotCreditManagerException(); /// @notice Thrown on attempting to call an access restricted function not as credit facade error CallerNotCreditFacadeException(); /// @notice Thrown on attempting to call an access restricted function not as controller or configurator error CallerNotControllerException(); /// @notice Thrown on attempting to pause a contract without pausable admin rights error CallerNotPausableAdminException(); /// @notice Thrown on attempting to unpause a contract without unpausable admin rights error CallerNotUnpausableAdminException(); /// @notice Thrown on attempting to call an access restricted function not as gauge error CallerNotGaugeException(); /// @notice Thrown on attempting to call an access restricted function not as quota keeper error CallerNotPoolQuotaKeeperException(); /// @notice Thrown on attempting to call an access restricted function not as voter error CallerNotVoterException(); /// @notice Thrown on attempting to call an access restricted function not as allowed adapter error CallerNotAdapterException(); /// @notice Thrown on attempting to call an access restricted function not as migrator error CallerNotMigratorException(); /// @notice Thrown when an address that is not the designated executor attempts to execute a transaction error CallerNotExecutorException(); /// @notice Thrown on attempting to call an access restricted function not as veto admin error CallerNotVetoAdminException(); // ------------------- // // CONTROLLER TIMELOCK // // ------------------- // /// @notice Thrown when the new parameter values do not satisfy required conditions error ParameterChecksFailedException(); /// @notice Thrown when attempting to execute a non-queued transaction error TxNotQueuedException(); /// @notice Thrown when attempting to execute a transaction that is either immature or stale error TxExecutedOutsideTimeWindowException(); /// @notice Thrown when execution of a transaction fails error TxExecutionRevertedException(); /// @notice Thrown when the value of a parameter on execution is different from the value on queue error ParameterChangedAfterQueuedTxException(); // -------- // // BOT LIST // // -------- // /// @notice Thrown when attempting to set non-zero permissions for a forbidden or special bot error InvalidBotException(); // --------------- // // ACCOUNT FACTORY // // --------------- // /// @notice Thrown when trying to deploy second master credit account for a credit manager error MasterCreditAccountAlreadyDeployedException(); /// @notice Thrown when trying to rescue funds from a credit account that is currently in use error CreditAccountIsInUseException(); // ------------ // // PRICE ORACLE // // ------------ // /// @notice Thrown on attempting to set a token price feed to an address that is not a correct price feed error IncorrectPriceFeedException(); /// @notice Thrown on attempting to interact with a price feed for a token not added to the price oracle error PriceFeedDoesNotExistException(); /// @notice Thrown when price feed returns incorrect price for a token error IncorrectPriceException(); /// @notice Thrown when token's price feed becomes stale error StalePriceException();
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Contract Security Audit
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[{"inputs":[{"components":[{"internalType":"address","name":"priceFeed","type":"address"},{"internalType":"uint32","name":"stalenessPeriod","type":"uint32"}],"internalType":"struct PriceFeedParams[2]","name":"priceFeeds","type":"tuple[2]"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"AddressIsNotContractException","type":"error"},{"inputs":[],"name":"IncorrectParameterException","type":"error"},{"inputs":[],"name":"IncorrectPriceException","type":"error"},{"inputs":[],"name":"IncorrectPriceFeedException","type":"error"},{"inputs":[],"name":"StalePriceException","type":"error"},{"inputs":[],"name":"ZeroAddressException","type":"error"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"description","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"latestRoundData","outputs":[{"internalType":"uint80","name":"","type":"uint80"},{"internalType":"int256","name":"answer","type":"int256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint80","name":"","type":"uint80"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"priceFeed0","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"priceFeed1","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"priceFeedType","outputs":[{"internalType":"enum PriceFeedType","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"skipCheck1","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"skipPriceCheck","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"stalenessPeriod0","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"stalenessPeriod1","outputs":[{"internalType":"uint32","name":"","type":"uint32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"targetFeedScale","outputs":[{"internalType":"int256","name":"","type":"int256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"version","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]
Deployed Bytecode
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Multichain Portfolio | 30 Chains
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A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.