TreasuryProtectionStrategy

Contract that implement protection strategy using a whitelist. Inherits from StrategyBase.

Contract can be found here:

lossless-v2/contracts/TreasuryProtectionStrategy.sol at master · Lossless-Cash/lossless-v2GitHub

Variables

• protectedAddresses

protectedAddresses

A mapping of addresses and their protection rules.

Events

• event WhitelistAddresses(address[] whitelist)

Functions

• isAddressWhitelisted

• isTransferAllowed

• setProtectedAddress

• removeProtectedAddresses

isAddressWhitelisted

function isAddressWhitelisted(address token, address protectedAddress, address whitelistedAddress) public view returns(bool)

Returns true if particular whitelistedAddress is in the whitelist of protectedAddress for token.

Parameters:

Name	Type	Description
token	address	Token for which the protection rules are being checked.
protectedAddress	address	Address for which the whitelist is being checked.
whitelistedAddress	address	Address to check if it's in the whitelist.

isTransferAllowed

function isTransferAllowed(address token, address sender, address recipient, uint256 amount) external view

Reverts in case transfer from sender to recipient is not possible due to recipient not being in the sender's whitelist. This is called by the lossless controller every time a transfer is done from the protected address.

Parameters:

Name	Type	Description
token	address	Token for which the protection rules are being checked.
sender	address	Sender's address.
recipient	address	Recipient's address.
amount	uint256	Amount of tokens being sent.

setProtectedAddress

function setProtectedAddress(address token, address protectedAddress, address[] calldata whitelist) public onlyProtectionAdmin(token)

Sets a whitelist for the protected address inside one particular token's scope. Can be called only by the protection admin of a token.

Parameters:

Name	Type	Description
token	address	Token for which the protection rules are being checked.
protectedAddress	address	Address for which the protection rules should be applied.
whitelist	address[]	A list of addresses that are allowed to receive tokens from the protected address.

removeProtectedAddresses

function removeProtectedAddresses(address token, address[] calldata addressesToRemove) public onlyProtectionAdmin(token) 

Removes whitelist from the addresses in the list.

Parameters:

Name	Type	Description
token	address	Token for which the protection rules are being removed.
addressesToRemove	address[]	A list of address that should get their whitelist removed.