48 lines
1.6 KiB
Solidity
48 lines
1.6 KiB
Solidity
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// contracts/State.sol
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// SPDX-License-Identifier: Apache 2
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pragma solidity ^0.8.0;
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import "./CoreRelayerStructs.sol";
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contract CoreRelayerStorage {
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struct Provider {
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uint16 chainId;
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address payable wormhole;
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}
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struct State {
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Provider provider;
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// number of confirmations for wormhole messages
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uint8 consistencyLevel;
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// delivery lock for reentrancy protection
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bool contractLock;
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// authority of these contracts
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address owner;
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// intermediate state when transfering contract ownership
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address pendingOwner;
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// address of the gas oracle on this chain
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address gasOracle;
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// EVM gas overhead for interacting with the relayer contracts
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uint32 evmDeliverGasOverhead;
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// mapping of initialized implementations
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mapping(address => bool) initializedImplementations;
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// mapping of relayer contracts on other chains
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mapping(uint16 => bytes32) registeredRelayers;
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// mapping of delivered relayer VAAs
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mapping(bytes32 => bool) completedDeliveries;
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// mapping of attempted, failed deliveries for a batch
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mapping(bytes32 => uint16) attemptedDeliveries;
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// mapping of attempted initiated redelivery index
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mapping(bytes32 => uint16) redeliveryAttempts;
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// mapping of rewards that a relayer can claim on the source chain
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mapping(address => mapping(uint16 => uint256)) relayerRewards;
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// storage gap to reduce risk of storage collisions
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uint256[50] ______gap;
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}
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}
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contract CoreRelayerState {
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CoreRelayerStorage.State _state;
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}
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