RiskPool
RiskPool
The Main point of interaction with Insure protocol. All admin functions are callable by the PoolManager
.
Deposit
Withdraw
Buy Insurance
Redeem policy
Write Methods
insure
When purchasing insurance, theRiskPool
contract must haveallowance()
to spend funds on behalf ofmsg.sender
for at least premiumamount
. This can be done via the standard ERC20 approve()
method on the underlying token contract
function insure(string assetSymbol, uint256 payOutAmount, uint256 duration, address receiver) external returns (uint256)
Buy new insurance policy
Call Params
Return Value
deposit
When depositing, theRiskPool
contract must haveallowance()
to spend funds on behalf ofmsg.sender
for at leastamount
for the asset
being supplied. This can be done via the standard ERC20 approve()
method on the underlying token contract
function deposit(uint256 assets, address receiver) public returns (uint256)
Mints shares Vault shares to receiver by depositing exactly amount of underlying tokens.
Call Params
Return Value
mint
When minting, theRiskPool
contract must haveallowance()
to spend funds on behalf ofmsg.sender
for at leastamount
for the asset
being supplied. This can be done via the standard ERC20 approve()
method on the underlying token contract
function mint(uint256 shares, address receiver) public returns (uint256)
Mints exactly shares Vault shares to receiver by depositing amount of underlying tokens.
Call Params
Return Value
withdraw
function withdraw(uint256 assets, address receiver, address owner) public returns (uint256)
Burns shares from owner and sends exactly assets of underlying tokens to receiver.
Call Params
Return Value
redeem
function redeem(uint256 shares, address receiver, address owner) public returns (uint256)
Burns exactly shares from owner and sends assets of underlying tokens to receiver.
Call Params
Return Value
applyCover
function applyCover(uint256 policyId) external
Apply for policy payout
Call Params
applyCoverBatch
function applyCoverBatch(uint256[] policyIds) external
Batch apply for payouts
Call Params
unlockPolicyFunds
function unlockPolicyFunds(uint256 timestamp) external
Unlock funds locked for policy payout after the policy expires
Call Params
View Methods
availableAssets
function availableAssets() public view returns (uint256)
Returns amount of available assets inside the vault. (Total assets - locked assets)
Return Value
utilizationRate
function utilizationRate() external view returns (uint256)
Returns the utilization rate of the vault. (Locked assets / Total Assets)
Call Params
ABI
RiskPool ABI
[
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "address",
"name": "previousAdmin",
"type": "address"
},
{
"indexed": false,
"internalType": "address",
"name": "newAdmin",
"type": "address"
}
],
"name": "AdminChanged",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "beacon",
"type": "address"
}
],
"name": "BeaconUpgraded",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "implementation",
"type": "address"
}
],
"name": "Upgraded",
"type": "event"
},
{
"stateMutability": "payable",
"type": "fallback"
},
{
"inputs": [],
"name": "admin",
"outputs": [
{
"internalType": "address",
"name": "admin_",
"type": "address"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "newAdmin",
"type": "address"
}
],
"name": "changeAdmin",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "implementation",
"outputs": [
{
"internalType": "address",
"name": "implementation_",
"type": "address"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "newImplementation",
"type": "address"
}
],
"name": "upgradeTo",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "newImplementation",
"type": "address"
},
{
"internalType": "bytes",
"name": "data",
"type": "bytes"
}
],
"name": "upgradeToAndCall",
"outputs": [],
"stateMutability": "payable",
"type": "function"
},
{
"stateMutability": "payable",
"type": "receive"
},
{
"inputs": [],
"name": "RiskPool__AssetNotSupported",
"type": "error"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "requested",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "minRequired",
"type": "uint256"
}
],
"name": "RiskPool__CoverLessThanMinimum",
"type": "error"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "requested",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "maxAllowed",
"type": "uint256"
}
],
"name": "RiskPool__DurationTooLong",
"type": "error"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "requested",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "minRequired",
"type": "uint256"
}
],
"name": "RiskPool__DurationTooShort",
"type": "error"
},
{
"inputs": [],
"name": "RiskPool__Freezed",
"type": "error"
},
{
"inputs": [],
"name": "RiskPool__InActive",
"type": "error"
},
{
"inputs": [],
"name": "RiskPool__InsuredAddressZero",
"type": "error"
},
{
"inputs": [],
"name": "RiskPool__PolicyNotActive",
"type": "error"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "owner",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "spender",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "value",
"type": "uint256"
}
],
"name": "Approval",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "caller",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "owner",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "assets",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "shares",
"type": "uint256"
}
],
"name": "Deposit",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint8",
"name": "version",
"type": "uint8"
}
],
"name": "Initialized",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "insured",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "policyId",
"type": "uint256"
},
{
"indexed": false,
"internalType": "string",
"name": "asset",
"type": "string"
},
{
"indexed": false,
"internalType": "uint256",
"name": "currentAssetPrice",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "payOutAmount",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "premium",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "protocolFee",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "endTime",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint8",
"name": "threshold",
"type": "uint8"
}
],
"name": "Insured",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "uint256",
"name": "policyId",
"type": "uint256"
}
],
"name": "PolicyPaid",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "from",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "to",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "value",
"type": "uint256"
}
],
"name": "Transfer",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "timestamp",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "assetsUnlocked",
"type": "uint256"
}
],
"name": "Unlocked",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": true,
"internalType": "address",
"name": "caller",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "receiver",
"type": "address"
},
{
"indexed": true,
"internalType": "address",
"name": "owner",
"type": "address"
},
{
"indexed": false,
"internalType": "uint256",
"name": "assets",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "shares",
"type": "uint256"
}
],
"name": "Withdraw",
"type": "event"
},
{
"inputs": [],
"name": "POOL_REVISION",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "addressesProvider",
"outputs": [
{
"internalType": "contract AddressesProvider",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "owner",
"type": "address"
},
{
"internalType": "address",
"name": "spender",
"type": "address"
}
],
"name": "allowance",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "policyId",
"type": "uint256"
}
],
"name": "applyCover",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256[]",
"name": "policyIds",
"type": "uint256[]"
}
],
"name": "applyCoverBatch",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "spender",
"type": "address"
},
{
"internalType": "uint256",
"name": "amount",
"type": "uint256"
}
],
"name": "approve",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "asset",
"outputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "availableAssets",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "account",
"type": "address"
}
],
"name": "balanceOf",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "shares",
"type": "uint256"
}
],
"name": "convertToAssets",
"outputs": [
{
"internalType": "uint256",
"name": "assets",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "assets",
"type": "uint256"
}
],
"name": "convertToShares",
"outputs": [
{
"internalType": "uint256",
"name": "shares",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "core",
"outputs": [
{
"internalType": "contract RiskPoolCore",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "decimals",
"outputs": [
{
"internalType": "uint8",
"name": "",
"type": "uint8"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "spender",
"type": "address"
},
{
"internalType": "uint256",
"name": "subtractedValue",
"type": "uint256"
}
],
"name": "decreaseAllowance",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "assets",
"type": "uint256"
},
{
"internalType": "address",
"name": "receiver",
"type": "address"
}
],
"name": "deposit",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "spender",
"type": "address"
},
{
"internalType": "uint256",
"name": "addedValue",
"type": "uint256"
}
],
"name": "increaseAllowance",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "contract AddressesProvider",
"name": "_addressesProvider",
"type": "address"
},
{
"internalType": "contract IERC20MetadataUpgradeable",
"name": "_usdc",
"type": "address"
}
],
"name": "initialize",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "string",
"name": "assetSymbol",
"type": "string"
},
{
"internalType": "uint256",
"name": "payOutAmount",
"type": "uint256"
},
{
"internalType": "uint256",
"name": "duration",
"type": "uint256"
},
{
"internalType": "address",
"name": "receiver",
"type": "address"
}
],
"name": "insure",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"name": "maxDeposit",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "",
"type": "address"
}
],
"name": "maxMint",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "owner",
"type": "address"
}
],
"name": "maxRedeem",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "owner",
"type": "address"
}
],
"name": "maxWithdraw",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "shares",
"type": "uint256"
},
{
"internalType": "address",
"name": "receiver",
"type": "address"
}
],
"name": "mint",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "name",
"outputs": [
{
"internalType": "string",
"name": "",
"type": "string"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "parametersProvider",
"outputs": [
{
"internalType": "contract ParametersProvider",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "premiumEngine",
"outputs": [
{
"internalType": "contract PremiumEngine",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "assets",
"type": "uint256"
}
],
"name": "previewDeposit",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "shares",
"type": "uint256"
}
],
"name": "previewMint",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "shares",
"type": "uint256"
}
],
"name": "previewRedeem",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "assets",
"type": "uint256"
}
],
"name": "previewWithdraw",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "priceOracle",
"outputs": [
{
"internalType": "contract PriceOracle",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "shares",
"type": "uint256"
},
{
"internalType": "address",
"name": "receiver",
"type": "address"
},
{
"internalType": "address",
"name": "owner",
"type": "address"
}
],
"name": "redeem",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "symbol",
"outputs": [
{
"internalType": "string",
"name": "",
"type": "string"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "totalAssets",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [],
"name": "totalSupply",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "to",
"type": "address"
},
{
"internalType": "uint256",
"name": "amount",
"type": "uint256"
}
],
"name": "transfer",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "from",
"type": "address"
},
{
"internalType": "address",
"name": "to",
"type": "address"
},
{
"internalType": "uint256",
"name": "amount",
"type": "uint256"
}
],
"name": "transferFrom",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "timestamp",
"type": "uint256"
}
],
"name": "unlockPolicyFunds",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "utilizationRate",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "assets",
"type": "uint256"
},
{
"internalType": "address",
"name": "receiver",
"type": "address"
},
{
"internalType": "address",
"name": "owner",
"type": "address"
}
],
"name": "withdraw",
"outputs": [
{
"internalType": "uint256",
"name": "",
"type": "uint256"
}
],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "_logic",
"type": "address"
},
{
"internalType": "address",
"name": "admin_",
"type": "address"
},
{
"internalType": "bytes",
"name": "_data",
"type": "bytes"
}
],
"stateMutability": "payable",
"type": "constructor"
}
]
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