{ "address": "0xdd43fA3fCB57F9F075F48F0FA564162a0eE7fa70", "abi": [ { "inputs": [], "name": "owner", "outputs": [ { "internalType": "address", "name": "owner_", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "_newOwner", "type": "address" } ], "name": "transferOwnership", "outputs": [], "stateMutability": "nonpayable", "type": "function" } ], "transactionHash": "0x6b077186eb6861290fb7f38c0d53e93b5e83f4e9e217b8d7dee5ab837c2cf4e8", "receipt": { "to": "0x4e59b44847b379578588920cA78FbF26c0B4956C", "from": "0x09FD4F6088f2025427AB1e89257A44747081Ed59", "contractAddress": null, "transactionIndex": 31, "gasUsed": "263109", "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "blockHash": "0x56ab53d7cea184ca497d73eca714d8c44d76f09f8527fea5ce96e538844945d6", "transactionHash": "0x6b077186eb6861290fb7f38c0d53e93b5e83f4e9e217b8d7dee5ab837c2cf4e8", "logs": [], "blockNumber": 17842223, "cumulativeGasUsed": "2423701", "status": 1, "byzantium": true }, "args": [], "solcInputHash": "7a183f869f73d4ccd46c6d23b208518b", "metadata": "{\"compiler\":{\"version\":\"0.8.4+commit.c7e474f2\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"owner_\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{\"owner()\":{\"returns\":{\"owner_\":\"The address of the owner.\"}},\"transferOwnership(address)\":{\"details\":\"Set _newOwner to address(0) to renounce any ownership.\",\"params\":{\"_newOwner\":\"The address of the new owner of the contract\"}}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{\"owner()\":{\"notice\":\"Get the address of the owner\"},\"transferOwnership(address)\":{\"notice\":\"Set the address of the new owner of the contract\"}},\"version\":1}},\"settings\":{\"compilationTarget\":{\"src/bridges/facets/OwnershipFacet.sol\":\"OwnershipFacet\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"none\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":false,\"runs\":200},\"remappings\":[]},\"sources\":{\"src/bridges/facets/OwnershipFacet.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\npragma solidity 0.8.4;\\n\\nimport { LibDiamond } from \\\"../libs/LibDiamond.sol\\\";\\nimport { IERC173 } from \\\"../interfaces/IERC173.sol\\\";\\n\\ncontract OwnershipFacet is IERC173 {\\n function transferOwnership(address _newOwner) external override {\\n LibDiamond.enforceIsContractOwner();\\n LibDiamond.setContractOwner(_newOwner);\\n }\\n\\n function owner() external view override returns (address owner_) {\\n owner_ = LibDiamond.contractOwner();\\n }\\n}\",\"keccak256\":\"0x5feebeb9ca9cff50e6a745b62ff9d3ae7de1bc5d61f2f9c99997560c9db195a9\",\"license\":\"MIT\"},\"src/bridges/interfaces/IDiamondCut.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\npragma solidity 0.8.4;\\n\\ninterface IDiamondCut {\\n enum FacetCutAction {\\n Add,\\n Replace,\\n Remove\\n }\\n // Add=0, Replace=1, Remove=2\\n\\n struct FacetCut {\\n address facetAddress;\\n FacetCutAction action;\\n bytes4[] functionSelectors;\\n }\\n\\n /// @notice Add/replace/remove any number of functions and optionally execute\\n /// a function with delegatecall\\n /// @param _diamondCut Contains the facet addresses and function selectors\\n /// @param _init The address of the contract or facet to execute _calldata\\n /// @param _calldata A function call, including function selector and arguments\\n /// _calldata is executed with delegatecall on _init\\n function diamondCut(\\n FacetCut[] calldata _diamondCut,\\n address _init,\\n bytes calldata _calldata\\n ) external;\\n\\n event DiamondCut(FacetCut[] _diamondCut, address _init, bytes _calldata);\\n}\\n\",\"keccak256\":\"0x608723d9599dc5de624ca7af0751f834bdff25c5b02bc9e817b6f490d3324069\",\"license\":\"MIT\"},\"src/bridges/interfaces/IERC173.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\npragma solidity 0.8.4;\\n\\n/// @title ERC-173 Contract Ownership Standard\\n/// Note: the ERC-165 identifier for this interface is 0x7f5828d0\\n/* is ERC165 */\\ninterface IERC173 {\\n /// @notice Get the address of the owner\\n /// @return owner_ The address of the owner.\\n function owner() external view returns (address owner_);\\n\\n /// @notice Set the address of the new owner of the contract\\n /// @dev Set _newOwner to address(0) to renounce any ownership.\\n /// @param _newOwner The address of the new owner of the contract\\n function transferOwnership(address _newOwner) external;\\n}\\n\",\"keccak256\":\"0xa05bf1c8a4181a509c5374e533e54debeca6a18bbe10972c49e4175ae9fda896\",\"license\":\"MIT\"},\"src/bridges/libs/LibDiamond.sol\":{\"content\":\"// SPDX-License-Identifier: MIT\\npragma solidity 0.8.4;\\n\\nimport { IDiamondCut } from \\\"../interfaces/IDiamondCut.sol\\\";\\n\\nlibrary LibDiamond {\\n bytes32 internal constant DIAMOND_STORAGE_POSITION = keccak256(\\\"diamond.standard.diamond.storage\\\");\\n\\n struct FacetAddressAndPosition {\\n address facetAddress;\\n uint96 functionSelectorPosition; // position in facetFunctionSelectors.functionSelectors array\\n }\\n\\n struct FacetFunctionSelectors {\\n bytes4[] functionSelectors;\\n uint256 facetAddressPosition; // position of facetAddress in facetAddresses array\\n }\\n\\n struct DiamondStorage {\\n // maps function selector to the facet address and\\n // the position of the selector in the facetFunctionSelectors.selectors array\\n mapping(bytes4 => FacetAddressAndPosition) selectorToFacetAndPosition;\\n // maps facet addresses to function selectors\\n mapping(address => FacetFunctionSelectors) facetFunctionSelectors;\\n // facet addresses\\n address[] facetAddresses;\\n // Used to query if a contract implements an interface.\\n // Used to implement ERC-165.\\n mapping(bytes4 => bool) supportedInterfaces;\\n // owner of the contract\\n address contractOwner;\\n }\\n\\n function diamondStorage() internal pure returns (DiamondStorage storage ds) {\\n bytes32 position = DIAMOND_STORAGE_POSITION;\\n // solhint-disable-next-line no-inline-assembly\\n assembly {\\n ds.slot := position\\n }\\n }\\n\\n event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);\\n\\n function setContractOwner(address _newOwner) internal {\\n DiamondStorage storage ds = diamondStorage();\\n address previousOwner = ds.contractOwner;\\n ds.contractOwner = _newOwner;\\n emit OwnershipTransferred(previousOwner, _newOwner);\\n }\\n\\n function contractOwner() internal view returns (address contractOwner_) {\\n contractOwner_ = diamondStorage().contractOwner;\\n }\\n\\n function enforceIsContractOwner() internal view {\\n require(msg.sender == diamondStorage().contractOwner, \\\"LibDiamond: Must be contract owner\\\");\\n }\\n\\n event DiamondCut(IDiamondCut.FacetCut[] _diamondCut, address _init, bytes _calldata);\\n\\n // Internal function version of diamondCut\\n function diamondCut(\\n IDiamondCut.FacetCut[] memory _diamondCut,\\n address _init,\\n bytes memory _calldata\\n ) internal {\\n for (uint256 facetIndex; facetIndex < _diamondCut.length; facetIndex++) {\\n IDiamondCut.FacetCutAction action = _diamondCut[facetIndex].action;\\n if (action == IDiamondCut.FacetCutAction.Add) {\\n addFunctions(_diamondCut[facetIndex].facetAddress, _diamondCut[facetIndex].functionSelectors);\\n } else if (action == IDiamondCut.FacetCutAction.Replace) {\\n replaceFunctions(_diamondCut[facetIndex].facetAddress, _diamondCut[facetIndex].functionSelectors);\\n } else if (action == IDiamondCut.FacetCutAction.Remove) {\\n removeFunctions(_diamondCut[facetIndex].facetAddress, _diamondCut[facetIndex].functionSelectors);\\n } else {\\n revert(\\\"LibDiamondCut: Incorrect FacetCutAction\\\");\\n }\\n }\\n emit DiamondCut(_diamondCut, _init, _calldata);\\n initializeDiamondCut(_init, _calldata);\\n }\\n\\n function addFunctions(address _facetAddress, bytes4[] memory _functionSelectors) internal {\\n require(_functionSelectors.length > 0, \\\"LibDiamondCut: No selectors in facet to cut\\\");\\n DiamondStorage storage ds = diamondStorage();\\n require(_facetAddress != address(0), \\\"LibDiamondCut: Add facet can't be address(0)\\\");\\n uint96 selectorPosition = uint96(ds.facetFunctionSelectors[_facetAddress].functionSelectors.length);\\n // add new facet address if it does not exist\\n if (selectorPosition == 0) {\\n addFacet(ds, _facetAddress);\\n }\\n for (uint256 selectorIndex; selectorIndex < _functionSelectors.length; selectorIndex++) {\\n bytes4 selector = _functionSelectors[selectorIndex];\\n address oldFacetAddress = ds.selectorToFacetAndPosition[selector].facetAddress;\\n require(oldFacetAddress == address(0), \\\"LibDiamondCut: Can't add function that already exists\\\");\\n addFunction(ds, selector, selectorPosition, _facetAddress);\\n selectorPosition++;\\n }\\n }\\n\\n function replaceFunctions(address _facetAddress, bytes4[] memory _functionSelectors) internal {\\n require(_functionSelectors.length > 0, \\\"LibDiamondCut: No selectors in facet to cut\\\");\\n DiamondStorage storage ds = diamondStorage();\\n require(_facetAddress != address(0), \\\"LibDiamondCut: Add facet can't be address(0)\\\");\\n uint96 selectorPosition = uint96(ds.facetFunctionSelectors[_facetAddress].functionSelectors.length);\\n // add new facet address if it does not exist\\n if (selectorPosition == 0) {\\n addFacet(ds, _facetAddress);\\n }\\n for (uint256 selectorIndex; selectorIndex < _functionSelectors.length; selectorIndex++) {\\n bytes4 selector = _functionSelectors[selectorIndex];\\n address oldFacetAddress = ds.selectorToFacetAndPosition[selector].facetAddress;\\n require(oldFacetAddress != _facetAddress, \\\"LibDiamondCut: Can't replace function with same function\\\");\\n removeFunction(ds, oldFacetAddress, selector);\\n addFunction(ds, selector, selectorPosition, _facetAddress);\\n selectorPosition++;\\n }\\n }\\n\\n function removeFunctions(address _facetAddress, bytes4[] memory _functionSelectors) internal {\\n require(_functionSelectors.length > 0, \\\"LibDiamondCut: No selectors in facet to cut\\\");\\n DiamondStorage storage ds = diamondStorage();\\n // if function does not exist then do nothing and return\\n require(_facetAddress == address(0), \\\"LibDiamondCut: Remove facet address must be address(0)\\\");\\n for (uint256 selectorIndex; selectorIndex < _functionSelectors.length; selectorIndex++) {\\n bytes4 selector = _functionSelectors[selectorIndex];\\n address oldFacetAddress = ds.selectorToFacetAndPosition[selector].facetAddress;\\n removeFunction(ds, oldFacetAddress, selector);\\n }\\n }\\n\\n function addFacet(DiamondStorage storage ds, address _facetAddress) internal {\\n enforceHasContractCode(_facetAddress, \\\"LibDiamondCut: New facet has no code\\\");\\n ds.facetFunctionSelectors[_facetAddress].facetAddressPosition = ds.facetAddresses.length;\\n ds.facetAddresses.push(_facetAddress);\\n }\\n\\n function addFunction(\\n DiamondStorage storage ds,\\n bytes4 _selector,\\n uint96 _selectorPosition,\\n address _facetAddress\\n ) internal {\\n ds.selectorToFacetAndPosition[_selector].functionSelectorPosition = _selectorPosition;\\n ds.facetFunctionSelectors[_facetAddress].functionSelectors.push(_selector);\\n ds.selectorToFacetAndPosition[_selector].facetAddress = _facetAddress;\\n }\\n\\n function removeFunction(\\n DiamondStorage storage ds,\\n address _facetAddress,\\n bytes4 _selector\\n ) internal {\\n require(_facetAddress != address(0), \\\"LibDiamondCut: Can't remove function that doesn't exist\\\");\\n // an immutable function is a function defined directly in a diamond\\n require(_facetAddress != address(this), \\\"LibDiamondCut: Can't remove immutable function\\\");\\n // replace selector with last selector, then delete last selector\\n uint256 selectorPosition = ds.selectorToFacetAndPosition[_selector].functionSelectorPosition;\\n uint256 lastSelectorPosition = ds.facetFunctionSelectors[_facetAddress].functionSelectors.length - 1;\\n // if not the same then replace _selector with lastSelector\\n if (selectorPosition != lastSelectorPosition) {\\n bytes4 lastSelector = ds.facetFunctionSelectors[_facetAddress].functionSelectors[lastSelectorPosition];\\n ds.facetFunctionSelectors[_facetAddress].functionSelectors[selectorPosition] = lastSelector;\\n ds.selectorToFacetAndPosition[lastSelector].functionSelectorPosition = uint96(selectorPosition);\\n }\\n // delete the last selector\\n ds.facetFunctionSelectors[_facetAddress].functionSelectors.pop();\\n delete ds.selectorToFacetAndPosition[_selector];\\n\\n // if no more selectors for facet address then delete the facet address\\n if (lastSelectorPosition == 0) {\\n // replace facet address with last facet address and delete last facet address\\n uint256 lastFacetAddressPosition = ds.facetAddresses.length - 1;\\n uint256 facetAddressPosition = ds.facetFunctionSelectors[_facetAddress].facetAddressPosition;\\n if (facetAddressPosition != lastFacetAddressPosition) {\\n address lastFacetAddress = ds.facetAddresses[lastFacetAddressPosition];\\n ds.facetAddresses[facetAddressPosition] = lastFacetAddress;\\n ds.facetFunctionSelectors[lastFacetAddress].facetAddressPosition = facetAddressPosition;\\n }\\n ds.facetAddresses.pop();\\n delete ds.facetFunctionSelectors[_facetAddress].facetAddressPosition;\\n }\\n }\\n\\n function initializeDiamondCut(address _init, bytes memory _calldata) internal {\\n if (_init == address(0)) {\\n require(_calldata.length == 0, \\\"LibDiamondCut: _init is address(0) but_calldata is not empty\\\");\\n } else {\\n require(_calldata.length > 0, \\\"LibDiamondCut: _calldata is empty but _init is not address(0)\\\");\\n if (_init != address(this)) {\\n enforceHasContractCode(_init, \\\"LibDiamondCut: _init address has no code\\\");\\n }\\n // solhint-disable-next-line avoid-low-level-calls\\n (bool success, bytes memory error) = _init.delegatecall(_calldata);\\n if (!success) {\\n if (error.length > 0) {\\n // bubble up the error\\n revert(string(error));\\n } else {\\n revert(\\\"LibDiamondCut: _init function reverted\\\");\\n }\\n }\\n }\\n }\\n\\n function enforceHasContractCode(address _contract, string memory _errorMessage) internal view {\\n uint256 contractSize;\\n // solhint-disable-next-line no-inline-assembly\\n assembly {\\n contractSize := extcodesize(_contract)\\n }\\n require(contractSize > 0, _errorMessage);\\n }\\n}\\n\",\"keccak256\":\"0x7a82c7c0bd4b049b5471c09127fad37873be021813abbe7ec07edb5a908c35e5\",\"license\":\"MIT\"}},\"version\":1}", "bytecode": "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", "deployedBytecode": "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", "devdoc": { "kind": "dev", "methods": { "owner()": { "returns": { "owner_": "The address of the owner." } }, "transferOwnership(address)": { "details": "Set _newOwner to address(0) to renounce any ownership.", "params": { "_newOwner": "The address of the new owner of the contract" } } }, "version": 1 }, "userdoc": { "kind": "user", "methods": { "owner()": { "notice": "Get the address of the owner" }, "transferOwnership(address)": { "notice": "Set the address of the new owner of the contract" } }, "version": 1 }, "storageLayout": { "storage": [], "types": null } }