KeeperOracles
Inherits: Ownable2Step ↗, EIP712 ↗, IKeeperOracles
Defines the functionality for verifying signatures of the whitelisted off-chain oracles.
Events
OracleAdded
Event emitted on the oracle addition
event OracleAdded(address indexed oracle);
Parameters
| Name | Type | Description |
|---|---|---|
oracle | address | The address of the added oracle |
OracleRemoved
Event emitted on the oracle removal
event OracleRemoved(address indexed oracle);
Parameters
| Name | Type | Description |
|---|---|---|
oracle | address | The address of the removed oracle |
ConfigUpdated
Event emitted on oracles config update
event ConfigUpdated(string configIpfsHash);
Parameters
| Name | Type | Description |
|---|---|---|
configIpfsHash | string | The IPFS hash of the new config |
Functions
isOracle
Function for verifying whether oracle is registered or not
function isOracle(address oracle) external view returns (bool);
Parameters
| Name | Type | Description |
|---|---|---|
oracle | address | The address of the oracle to check |
Returns
| Name | Type | Description |
|---|---|---|
<none> | bool | true for the registered oracle, false otherwise |
totalOracles
Total Oracles
function totalOracles() external view returns (uint256);
Returns
| Name | Type | Description |
|---|---|---|
<none> | uint256 | The total number of oracles registered |
addOracle
Function for adding oracle to the set
function addOracle(address oracle) external override onlyOwner;
Parameters
| Name | Type | Description |
|---|---|---|
oracle | address | The address of the oracle to add |
removeOracle
Function for removing oracle from the set
function removeOracle(address oracle) external override onlyOwner;
Parameters
| Name | Type | Description |
|---|---|---|
oracle | address | The address of the oracle to remove |
updateConfig
Function for updating the config IPFS hash
function updateConfig(string calldata configIpfsHash) external override onlyOwner;
Parameters
| Name | Type | Description |
|---|---|---|
configIpfsHash | string | The new config IPFS hash |