StrategUserInteractions

Additional contract to implement permit1, permit2 and ERC2771 features. It is used as main user interactions contract

Methods

addressProvider

function addressProvider() external view returns (contract IStrategAddressesProvider)

The address provider contract.

Returns

Name	Type	Description
_0	contract IStrategAddressesProvider	undefined

authority

function authority() external view returns (address)

Returns the current authority.

Returns

Name	Type	Description
_0	address	undefined

claimERC3525Rewards

function claimERC3525Rewards(address[] _erc3525s, uint256[] _tokenIds) external nonpayable

Claims rewards for ERC3525 tokens.

Parameters

Name	Type	Description
_erc3525s	address[]	The addresses of the ERC3525 tokens for which to claim rewards.
_tokenIds	uint256[]	The token IDs for which to claim rewards.

deployNewVault

function deployNewVault(string _name, string _symbol, address _asset, uint256 _strategy, uint256 _bufferSize, uint256 _creatorFees, uint256 _harvestFees, string _ipfsHash) external nonpayable

Deploys a new vault with the specified parameters.

This function calls the factory contract to create a new vault.

Parameters

Name	Type	Description
_name	string	The name of the new vault.
_symbol	string	The symbol of the new vault.
_asset	address	The address of the asset token for the vault.
_strategy	uint256	The identifier for the strategy to be used by the vault.
_bufferSize	uint256	The size of the buffer for the vault.
_creatorFees	uint256	The fees to be paid to the creator of the vault.
_harvestFees	uint256	The fees to be paid for harvesting the vault.
_ipfsHash	string	The IPFS hash containing additional information about the vault.

editVaultParams

function editVaultParams(address _vault, enum IStrategVault.StrategVaultSettings[] settings, bytes[] data) external nonpayable

Edits the parameters of an existing vault.

Parameters

Name	Type	Description
_vault	address	The address of the vault to be edited.
settings	enum IStrategVault.StrategVaultSettings[]	An array of StrategVaultSettings indicating which settings to edit.
data	bytes[]	An array of bytes data corresponding to each setting in settings.

executeVaultParamsEdit

function executeVaultParamsEdit(address _vault, uint256 _index) external nonpayable

Edits the parameters of an existing vault.

Parameters

Name	Type	Description
_vault	address	The address of the vault to be edited.
_index	uint256	An array of bytes data corresponding to each setting in settings.

isConsumingScheduledOp

function isConsumingScheduledOp() external view returns (bytes4)

Returns true only in the context of a delayed restricted call, at the moment that the scheduled operation is being consumed. Prevents denial of service for delayed restricted calls in the case that the contract performs attacker controlled calls.

Returns

Name	Type	Description
_0	bytes4	undefined

isTrustedForwarder

function isTrustedForwarder(address _forwarder) external view returns (bool)

Checks if the given address is a trusted forwarder.

Overrides the ERC2771Context isTrustedForwarder function to utilize the RELAYER_ROLE.

Parameters

Name	Type	Description
_forwarder	address	The address to check.

Returns

Name	Type	Description
_0	bool	bool True if the address has the RELAYER_ROLE, false otherwise.

portalVaultDeposit

function portalVaultDeposit(address _sender, address _vault, uint256 _assets, address _receiver) external nonpayable

Allows a user to deposit assets into a vault after a portal swap.

Parameters

Name	Type	Description
_sender	address	The address of the vault where assets will be deposited.
_vault	address	The address of the vault where assets will be deposited.
_assets	uint256	The amount of assets to deposit.
_receiver	address	The vault shares receiver

setAuthority

function setAuthority(address newAuthority) external nonpayable

Transfers control to a new authority. The caller must be the current authority.

Parameters

Name	Type	Description
newAuthority	address	undefined

setVaultStrategy

function setVaultStrategy(address vault, address[] _positionManagers, address[] _stratBlocks, bytes[] _stratBlocksParameters, bool[] _isFinalBlock, address[] _harvestBlocks, bytes[] _harvestBlocksParameters) external nonpayable

Sets the strategy for a given vault.

This function configures the strategy for a vault by specifying position managers, strategy blocks, their parameters, and harvest blocks.

Parameters

Name	Type	Description
vault	address	The address of the vault for which the strategy is being set.
_positionManagers	address[]	An array of addresses for the position managers associated with the strategy.
_stratBlocks	address[]	An array of addresses for the strategy blocks to be used in the strategy.
_stratBlocksParameters	bytes[]	An array of bytes representing the parameters for each strategy block.
_isFinalBlock	bool[]	An array of booleans indicating whether each corresponding strategy block is a final block in the strategy.
_harvestBlocks	address[]	An array of addresses for the harvest blocks to be used in the strategy.
_harvestBlocksParameters	bytes[]	An array of bytes representing the parameters for each harvest block.

vaultDeposit

function vaultDeposit(address _vault, uint256 _assets, address _receiver, bytes _permitParams) external nonpayable

Allows a user to deposit assets into a vault.

Parameters

Name	Type	Description
_vault	address	The address of the vault where assets will be deposited.
_assets	uint256	The amount of assets to deposit.
_receiver	address	undefined
_permitParams	bytes	The permit parameters for approving the vault to spend assets on behalf of the sender.

vaultRedeem

function vaultRedeem(address _vault, uint256 _shares, bytes _permitParams) external nonpayable

Redeems shares from the vault and sends the underlying assets to the sender.

Parameters

Name	Type	Description
_vault	address	The address of the vault from which to redeem shares.
_shares	uint256	The amount of shares to redeem.
_permitParams	bytes	The permit parameters for approving the vault to spend shares on behalf of the sender.

vaultWithdrawalRebalance

function vaultWithdrawalRebalance(address _vault, uint256 _deadline, uint256 _amount, bytes _signature, bytes _portalPayload, bytes _permitParams, uint256[] _dynParamsIndexExit, bytes[] _dynParamsExit) external payable returns (uint256 returnedAssets)

Performs a withdrawal rebalance operation on the vault.

Parameters

Name	Type	Description
_vault	address	The address of the vault to perform the withdrawal rebalance on.
_deadline	uint256	The deadline by which the operation must be completed.
_amount	uint256	The amount to withdraw from the vault.
_signature	bytes	The signature for permit-based withdrawals.
_portalPayload	bytes	The payload for interacting with external protocols during the rebalance.
_permitParams	bytes	The permit parameters for approving the vault to spend tokens on behalf of the sender.
_dynParamsIndexExit	uint256[]	Dynamic parameters index for exiting strategies.
_dynParamsExit	bytes[]	Dynamic parameters for exiting strategies.

Returns

Name	Type	Description
returnedAssets	uint256	undefined

Events

AuthorityUpdated

event AuthorityUpdated(address authority)

Authority that manages this contract was updated.

Parameters

Name	Type	Description
authority	address	undefined

Errors

AccessManagedInvalidAuthority

error AccessManagedInvalidAuthority(address authority)

Parameters

Name	Type	Description
authority	address	undefined

AccessManagedRequiredDelay

error AccessManagedRequiredDelay(address caller, uint32 delay)

Parameters

Name	Type	Description
caller	address	undefined
delay	uint32	undefined

AccessManagedUnauthorized

error AccessManagedUnauthorized(address caller)

Parameters

Name	Type	Description
caller	address	undefined

AddressEmptyCode

error AddressEmptyCode(address target)

There's no code at target (it is not a contract).

Parameters

Name	Type	Description
target	address	undefined

AddressInsufficientBalance

error AddressInsufficientBalance(address account)

The ETH balance of the account is not enough to perform the operation.

Parameters

Name	Type	Description
account	address	undefined

BadInput

error BadInput()

Triggered when functions inputs are invalid

FailedInnerCall

error FailedInnerCall()

A call to an address target failed. The target may have reverted.

NotPortal

error NotPortal()

Triggered when function caller is not the portal

SafeERC20FailedOperation

error SafeERC20FailedOperation(address token)

An operation with an ERC20 token failed.

Parameters

Name	Type	Description
token	address	undefined