MasterContractManager
Methods
DOMAIN_SEPARATOR
function DOMAIN_SEPARATOR() external view returns (bytes32)
Returns
| Name | Type | Description |
|---|---|---|
| _0 | bytes32 | undefined |
claimOwnership
function claimOwnership() external nonpayable
Needs to be called by pendingOwner to claim ownership.
deploy
function deploy(address masterContract, bytes data, bool useCreate2) external payable returns (address cloneAddress)
Deploys a given master Contract as a clone. Any ETH transferred with this call
is forwarded to the new clone. Emits LogDeploy.
Parameters
| Name | Type | Description |
|---|---|---|
| masterContract | address | The address of the contract to clone. |
| data | bytes | Additional abi encoded calldata that is passed to the new clone via IMasterContract.init. |
| useCreate2 | bool | Creates the clone by using the CREATE2 opcode, in this case data will be used as salt. |
Returns
| Name | Type | Description |
|---|---|---|
| cloneAddress | address | Address of the created clone contract. |
masterContractApproved
function masterContractApproved(address, address) external view returns (bool)
masterContract to user to approval state
Parameters
| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |
| _1 | address | undefined |
Returns
| Name | Type | Description |
|---|---|---|
| _0 | bool | undefined |
masterContractOf
function masterContractOf(address) external view returns (address)
Mapping from clone contracts to their masterContract.
Parameters
| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |
Returns
| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |
nonces
function nonces(address) external view returns (uint256)
user nonces for masterContract approvals
Parameters
| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |
Returns
| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |
owner
function owner() external view returns (address)
Returns
| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |
pendingOwner
function pendingOwner() external view returns (address)
Returns
| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |
registerProtocol
function registerProtocol() external nonpayable
Other contracts need to register with this master contract so that users can approve them for the BentoBox.
setMasterContractApproval
function setMasterContractApproval(address user, address masterContract, bool approved, uint8 v, bytes32 r, bytes32 s) external nonpayable
Approves or revokes a masterContract access to user funds.
Parameters
| Name | Type | Description |
|---|---|---|
| user | address | The address of the user that approves or revokes access. |
| masterContract | address | The address who gains or loses access. |
| approved | bool | If True approves access. If False revokes access. |
| v | uint8 | Part of the signature. (See EIP-191) |
| r | bytes32 | Part of the signature. (See EIP-191) |
| s | bytes32 | Part of the signature. (See EIP-191) |
transferOwnership
function transferOwnership(address newOwner, bool direct, bool renounce) external nonpayable
Transfers ownership to newOwner. Either directly or claimable by the new
pending owner. Can only be invoked by the current owner.
Parameters
| Name | Type | Description |
|---|---|---|
| newOwner | address | Address of the new owner. |
| direct | bool | True if newOwner should be set immediately. False if newOwner needs to use claimOwnership. |
| renounce | bool | Allows the newOwner to be address(0) if direct and renounce is True. Has no effect otherwise. |
whitelistMasterContract
function whitelistMasterContract(address masterContract, bool approved) external nonpayable
Enables or disables a contract for approval without signed message.
Parameters
| Name | Type | Description |
|---|---|---|
| masterContract | address | undefined |
| approved | bool | undefined |
whitelistedMasterContracts
function whitelistedMasterContracts(address) external view returns (bool)
masterContract to whitelisted state for approval without signed message
Parameters
| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |
Returns
| Name | Type | Description |
|---|---|---|
| _0 | bool | undefined |
Events
LogDeploy
event LogDeploy(address indexed masterContract, bytes data, address indexed cloneAddress)
Parameters
| Name | Type | Description |
|---|---|---|
masterContract indexed | address | undefined |
| data | bytes | undefined |
cloneAddress indexed | address | undefined |
LogRegisterProtocol
event LogRegisterProtocol(address indexed protocol)
Parameters
| Name | Type | Description |
|---|---|---|
protocol indexed | address | undefined |
LogSetMasterContractApproval
event LogSetMasterContractApproval(address indexed masterContract, address indexed user, bool approved)
Parameters
| Name | Type | Description |
|---|---|---|
masterContract indexed | address | undefined |
user indexed | address | undefined |
| approved | bool | undefined |
LogWhiteListMasterContract
event LogWhiteListMasterContract(address indexed masterContract, bool approved)
Parameters
| Name | Type | Description |
|---|---|---|
masterContract indexed | address | undefined |
| approved | bool | undefined |
OwnershipTransferred
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
Parameters
| Name | Type | Description |
|---|---|---|
previousOwner indexed | address | undefined |
newOwner indexed | address | undefined |