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@@ -11,15 +11,21 @@ import {Merkle} from "src/lib/Merkle.sol"; | |
import {IWrappedAvail} from "src/interfaces/IWrappedAvail.sol"; | ||
import {IMessageReceiver} from "src/interfaces/IMessageReceiver.sol"; | ||
import {PausableUpgradeable} from "lib/openzeppelin-contracts-upgradeable/contracts/utils/PausableUpgradeable.sol"; | ||
import {AccessControlDefaultAdminRulesUpgradeable} from "lib/openzeppelin-contracts-upgradeable/contracts/access/extensions/AccessControlDefaultAdminRulesUpgradeable.sol"; | ||
import {AccessControlDefaultAdminRulesUpgradeable} from | ||
"lib/openzeppelin-contracts-upgradeable/contracts/access/extensions/AccessControlDefaultAdminRulesUpgradeable.sol"; | ||
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/** | ||
* @author @QEDK (Avail) | ||
* @title AvailBridge | ||
* @notice An arbitrary message bridge between Avail <-> Ethereum | ||
* @custom:security [email protected] | ||
*/ | ||
contract AvailBridge is Initializable, ReentrancyGuardUpgradeable, PausableUpgradeable, AccessControlDefaultAdminRulesUpgradeable { | ||
contract AvailBridge is | ||
Initializable, | ||
ReentrancyGuardUpgradeable, | ||
PausableUpgradeable, | ||
AccessControlDefaultAdminRulesUpgradeable | ||
{ | ||
using Merkle for bytes32[]; | ||
using SafeERC20 for IERC20; | ||
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@@ -98,7 +104,10 @@ contract AvailBridge is Initializable, ReentrancyGuardUpgradeable, PausableUpgra | |
_; | ||
} | ||
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function initialize(IWrappedAvail newAvail, address governance, address pauser, IVectorx newVectorx) external initializer { | ||
function initialize(IWrappedAvail newAvail, address governance, address pauser, IVectorx newVectorx) | ||
external | ||
initializer | ||
{ | ||
vectorx = newVectorx; | ||
avail = newAvail; | ||
__AccessControlDefaultAdminRules_init(0, governance); | ||
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@@ -133,7 +142,10 @@ contract AvailBridge is Initializable, ReentrancyGuardUpgradeable, PausableUpgra | |
* @param assetIds Asset IDs to update | ||
* @param tokenAddresses Token addresses to update | ||
*/ | ||
function updateTokens(bytes32[] calldata assetIds, address[] calldata tokenAddresses) external onlyRole(DEFAULT_ADMIN_ROLE) { | ||
function updateTokens(bytes32[] calldata assetIds, address[] calldata tokenAddresses) | ||
external | ||
onlyRole(DEFAULT_ADMIN_ROLE) | ||
{ | ||
if (assetIds.length != tokenAddresses.length) { | ||
revert ArrayLengthMismatch(); | ||
} | ||
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@@ -306,7 +318,11 @@ contract AvailBridge is Initializable, ReentrancyGuardUpgradeable, PausableUpgra | |
* @param recipient Recipient of the asset on Avail | ||
* @param amount Amount of ERC20 tokens to bridge | ||
*/ | ||
function sendERC20(bytes32 assetId, bytes32 recipient, uint256 amount) external whenNotPaused checkDestAmt(recipient, amount) { | ||
function sendERC20(bytes32 assetId, bytes32 recipient, uint256 amount) | ||
external | ||
whenNotPaused | ||
checkDestAmt(recipient, amount) | ||
{ | ||
address token = tokens[assetId]; | ||
if (token == address(0)) { | ||
revert InvalidAssetId(); | ||
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