mirror of
https://github.com/Instadapp/dsa-governance.git
synced 2024-07-29 22:27:52 +00:00
460 lines
19 KiB
Solidity
460 lines
19 KiB
Solidity
pragma solidity >=0.7.0;
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pragma experimental ABIEncoderV2;
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import { BigMathMinified } from "./libraries/bigMathMinified.sol";
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import { LiquiditySlotsLink } from "./libraries/liquiditySlotsLink.sol";
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interface IGovernorBravo {
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function propose(
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address[] memory targets,
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uint[] memory values,
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string[] memory signatures,
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bytes[] memory calldatas,
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string memory description
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) external returns (uint);
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function admin() external view returns (address);
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function timelock() external view returns (address);
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function votingDelay() external view returns (uint256);
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function votingPeriod() external view returns (uint256);
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}
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interface ITimelock {
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function admin() external view returns (address);
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}
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interface IInstaIndex {
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function changeMaster(address _newMaster) external;
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function updateMaster() external;
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function master() external view returns (address);
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}
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interface AdminModuleStructs {
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struct AddressBool {
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address addr;
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bool value;
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}
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struct AddressUint256 {
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address addr;
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uint256 value;
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}
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struct RateDataV1Params {
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address token;
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uint256 kink;
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uint256 rateAtUtilizationZero;
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uint256 rateAtUtilizationKink;
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uint256 rateAtUtilizationMax;
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}
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struct RateDataV2Params {
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address token;
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uint256 kink1;
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uint256 kink2;
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uint256 rateAtUtilizationZero;
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uint256 rateAtUtilizationKink1;
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uint256 rateAtUtilizationKink2;
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uint256 rateAtUtilizationMax;
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}
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struct TokenConfig {
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address token;
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uint256 fee;
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uint256 threshold;
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}
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struct UserSupplyConfig {
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address user;
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address token;
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uint8 mode;
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uint256 expandPercent;
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uint256 expandDuration;
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uint256 baseWithdrawalLimit;
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}
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struct UserBorrowConfig {
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address user;
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address token;
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uint8 mode;
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uint256 expandPercent;
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uint256 expandDuration;
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uint256 baseDebtCeiling;
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uint256 maxDebtCeiling;
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}
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}
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interface IFluidLiquidityAdmin {
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/// @notice adds/removes auths. Auths generally could be contracts which can have restricted actions defined on contract.
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/// auths can be helpful in reducing governance overhead where it's not needed.
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/// @param authsStatus_ array of structs setting allowed status for an address.
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/// status true => add auth, false => remove auth
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function updateAuths(AdminModuleStructs.AddressBool[] calldata authsStatus_) external;
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/// @notice adds/removes guardians. Only callable by Governance.
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/// @param guardiansStatus_ array of structs setting allowed status for an address.
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/// status true => add guardian, false => remove guardian
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function updateGuardians(AdminModuleStructs.AddressBool[] calldata guardiansStatus_) external;
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/// @notice changes the revenue collector address (contract that is sent revenue). Only callable by Governance.
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/// @param revenueCollector_ new revenue collector address
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function updateRevenueCollector(address revenueCollector_) external;
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/// @notice changes current status, e.g. for pausing or unpausing all user operations. Only callable by Auths.
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/// @param newStatus_ new status
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/// status = 2 -> pause, status = 1 -> resume.
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function changeStatus(uint256 newStatus_) external;
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/// @notice update tokens rate data version 1. Only callable by Auths.
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/// @param tokensRateData_ array of RateDataV1Params with rate data to set for each token
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function updateRateDataV1s(AdminModuleStructs.RateDataV1Params[] calldata tokensRateData_) external;
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/// @notice update tokens rate data version 2. Only callable by Auths.
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/// @param tokensRateData_ array of RateDataV2Params with rate data to set for each token
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function updateRateDataV2s(AdminModuleStructs.RateDataV2Params[] calldata tokensRateData_) external;
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/// @notice updates token configs: fee charge on borrowers interest & storage update utilization threshold.
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/// Only callable by Auths.
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/// @param tokenConfigs_ contains token address, fee & utilization threshold
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function updateTokenConfigs(AdminModuleStructs.TokenConfig[] calldata tokenConfigs_) external;
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/// @notice updates user classes: 0 is for new protocols, 1 is for established protocols.
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/// Only callable by Auths.
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/// @param userClasses_ struct array of uint256 value to assign for each user address
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function updateUserClasses(AdminModuleStructs.AddressUint256[] calldata userClasses_) external;
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/// @notice sets user supply configs per token basis. Eg: with interest or interest-free and automated limits.
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/// Only callable by Auths.
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/// @param userSupplyConfigs_ struct array containing user supply config, see `UserSupplyConfig` struct for more info
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function updateUserSupplyConfigs(AdminModuleStructs.UserSupplyConfig[] memory userSupplyConfigs_) external;
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/// @notice setting user borrow configs per token basis. Eg: with interest or interest-free and automated limits.
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/// Only callable by Auths.
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/// @param userBorrowConfigs_ struct array containing user borrow config, see `UserBorrowConfig` struct for more info
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function updateUserBorrowConfigs(AdminModuleStructs.UserBorrowConfig[] memory userBorrowConfigs_) external;
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/// @notice pause operations for a particular user in class 0 (class 1 users can't be paused by guardians).
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/// Only callable by Guardians.
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/// @param user_ address of user to pause operations for
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/// @param supplyTokens_ token addresses to pause withdrawals for
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/// @param borrowTokens_ token addresses to pause borrowings for
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function pauseUser(address user_, address[] calldata supplyTokens_, address[] calldata borrowTokens_) external;
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/// @notice unpause operations for a particular user in class 0 (class 1 users can't be paused by guardians).
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/// Only callable by Guardians.
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/// @param user_ address of user to unpause operations for
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/// @param supplyTokens_ token addresses to unpause withdrawals for
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/// @param borrowTokens_ token addresses to unpause borrowings for
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function unpauseUser(address user_, address[] calldata supplyTokens_, address[] calldata borrowTokens_) external;
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/// @notice collects revenue for tokens to configured revenueCollector address.
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/// @param tokens_ array of tokens to collect revenue for
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/// @dev Note that this can revert if token balance is < revenueAmount (utilization > 100%)
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function collectRevenue(address[] calldata tokens_) external;
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/// @notice gets the current updated exchange prices for n tokens and updates all prices, rates related data in storage.
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/// @param tokens_ tokens to update exchange prices for
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/// @return supplyExchangePrices_ new supply rates of overall system for each token
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/// @return borrowExchangePrices_ new borrow rates of overall system for each token
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function updateExchangePrices(
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address[] calldata tokens_
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) external returns (uint256[] memory supplyExchangePrices_, uint256[] memory borrowExchangePrices_);
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function readFromStorage(bytes32 slot_) external view returns (uint256 result_);
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}
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interface IFluidVaultT1Factory {
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function deployVault(address vaultDeploymentLogic_, bytes calldata vaultDeploymentData_) external returns (address vault_);
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}
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interface IFluidVaultT1DeploymentLogic {
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function vaultT1(
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address supplyToken_,
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address borrowToken_
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) external;
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}
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interface IFluidVaultT1 {
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/// @notice updates the Vault oracle to `newOracle_`. Must implement the FluidOracle interface.
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function updateOracle(address newOracle_) external;
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/// @notice updates the all Vault core settings according to input params.
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/// All input values are expected in 1e2 (1% = 100, 100% = 10_000).
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function updateCoreSettings(
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uint256 supplyRateMagnifier_,
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uint256 borrowRateMagnifier_,
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uint256 collateralFactor_,
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uint256 liquidationThreshold_,
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uint256 liquidationMaxLimit_,
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uint256 withdrawGap_,
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uint256 liquidationPenalty_,
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uint256 borrowFee_
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) external;
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/// @notice updates the allowed rebalancer to `newRebalancer_`.
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function updateRebalancer(address newRebalancer_) external;
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/// @notice updates the supply rate magnifier to `supplyRateMagnifier_`. Input in 1e2 (1% = 100, 100% = 10_000).
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function updateSupplyRateMagnifier(uint supplyRateMagnifier_) external;
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}
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contract PayloadIGP12 {
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uint256 public constant PROPOSAL_ID = 12;
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address public constant PROPOSER =
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0xA45f7bD6A5Ff45D31aaCE6bCD3d426D9328cea01;
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address public constant PROPOSER_AVO_MULTISIG =
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0x059A94A72951c0ae1cc1CE3BF0dB52421bbE8210;
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IGovernorBravo public constant GOVERNOR =
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IGovernorBravo(0x0204Cd037B2ec03605CFdFe482D8e257C765fA1B);
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ITimelock public constant TIMELOCK =
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ITimelock(0x2386DC45AdDed673317eF068992F19421B481F4c);
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address public constant TEAM_MULTISIG =
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0x4F6F977aCDD1177DCD81aB83074855EcB9C2D49e;
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address public immutable ADDRESS_THIS;
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IFluidLiquidityAdmin public constant LIQUIDITY = IFluidLiquidityAdmin(0x52Aa899454998Be5b000Ad077a46Bbe360F4e497);
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IFluidVaultT1Factory public constant VAULT_T1_FACTORY = IFluidVaultT1Factory(0x324c5Dc1fC42c7a4D43d92df1eBA58a54d13Bf2d);
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IFluidVaultT1DeploymentLogic public constant VAULT_T1_DEPLOYMENT_LOGIC = IFluidVaultT1DeploymentLogic(0x15f6F562Ae136240AB9F4905cb50aCA54bCbEb5F);
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address public constant ETH_ADDRESS = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE;
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address public constant WETH_ADDRESS = 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2;
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address public constant WSTETH_ADDRESS = 0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0;
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address public constant USDC_ADDRESS = 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48;
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address public constant USDT_ADDRESS = 0xdAC17F958D2ee523a2206206994597C13D831ec7;
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address public constant VAULT_ETH_USDC = address(0xeAbBfca72F8a8bf14C4ac59e69ECB2eB69F0811C);
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address public constant VAULT_ETH_USDT = address(0xbEC491FeF7B4f666b270F9D5E5C3f443cBf20991);
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address public constant VAULT_WSTETH_ETH = address(0xA0F83Fc5885cEBc0420ce7C7b139Adc80c4F4D91);
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address public constant VAULT_WSTETH_USDC = address(0x51197586F6A9e2571868b6ffaef308f3bdfEd3aE);
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address public constant VAULT_WSTETH_USDT = address(0x1c2bB46f36561bc4F05A94BD50916496aa501078);
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address public constant F_USDT = 0x5C20B550819128074FD538Edf79791733ccEdd18;
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address public constant F_USDC = 0x9Fb7b4477576Fe5B32be4C1843aFB1e55F251B33;
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address public constant F_WETH = 0x90551c1795392094FE6D29B758EcCD233cFAa260;
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uint256 internal constant X14 = 0x3fff;
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uint256 internal constant X18 = 0x3ffff;
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uint256 internal constant X24 = 0xffffff;
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uint256 internal constant X64 = 0xffffffffffffffff;
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uint256 internal constant DEFAULT_EXPONENT_SIZE = 8;
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uint256 internal constant DEFAULT_EXPONENT_MASK = 0xff;
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constructor() {
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ADDRESS_THIS = address(this);
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}
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function propose(string memory description) external {
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require(
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(
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msg.sender == PROPOSER ||
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msg.sender == TEAM_MULTISIG
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) ||
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address(this) == PROPOSER_AVO_MULTISIG,
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"msg.sender-not-allowed"
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);
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uint256 totalActions = 1;
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address[] memory targets = new address[](totalActions);
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uint256[] memory values = new uint256[](totalActions);
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string[] memory signatures = new string[](totalActions);
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bytes[] memory calldatas = new bytes[](totalActions);
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// Action 1: call executePayload on timelock contract to execute payload related to Fluid
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targets[0] = address(TIMELOCK);
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values[0] = 0;
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signatures[0] = "executePayload(address,string,bytes)";
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calldatas[0] = abi.encode(ADDRESS_THIS, "execute()", abi.encode());
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uint256 proposedId = GOVERNOR.propose(
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targets,
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values,
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signatures,
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calldatas,
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description
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);
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require(proposedId == PROPOSAL_ID, "PROPOSAL_IS_NOT_SAME");
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}
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function execute() external {
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require(address(this) == address(TIMELOCK), "not-valid-caller");
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// Action 1: Update supply expand percent for all the protocols on Liquidity.
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action1();
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// Action 2: Update borrow expand percent for all the protocols on Liquidity.
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action2();
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// Action 3: Remove config handlers for vaults and lending tokens on liquidity.
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action3();
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}
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function verifyProposal() external view {}
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/***********************************|
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| Proposal Payload Actions |
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|__________________________________*/
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/// @notice Action 1: Update supply expand percent for all the protocols on Liquidity.
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function action1() internal {
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AdminModuleStructs.UserSupplyConfig[] memory configs_ = new AdminModuleStructs.UserSupplyConfig[](8);
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// Update to 20%
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configs_[0] = getUserSupplyDataAndSetExpandPercent(USDT_ADDRESS, F_USDT, 20 * 1e2);
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configs_[1] = getUserSupplyDataAndSetExpandPercent(USDC_ADDRESS, F_USDC, 20 * 1e2);
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configs_[2] = getUserSupplyDataAndSetExpandPercent(ETH_ADDRESS, F_WETH, 20 * 1e2);
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// Update to 25%
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configs_[3] = getUserSupplyDataAndSetExpandPercent(ETH_ADDRESS, VAULT_ETH_USDC, 25 * 1e2);
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configs_[4] = getUserSupplyDataAndSetExpandPercent(ETH_ADDRESS, VAULT_ETH_USDT, 25 * 1e2);
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configs_[5] = getUserSupplyDataAndSetExpandPercent(WSTETH_ADDRESS, VAULT_WSTETH_USDC, 25 * 1e2);
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configs_[6] = getUserSupplyDataAndSetExpandPercent(WSTETH_ADDRESS, VAULT_WSTETH_USDT, 25 * 1e2);
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configs_[7] = getUserSupplyDataAndSetExpandPercent(WSTETH_ADDRESS, VAULT_WSTETH_ETH, 25 * 1e2);
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LIQUIDITY.updateUserSupplyConfigs(configs_);
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}
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/// @notice Action 2: Update borrow expand percent for all the protocols on Liquidity.
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function action2() internal {
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AdminModuleStructs.UserBorrowConfig[] memory configs_ = new AdminModuleStructs.UserBorrowConfig[](5);
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// Update to 20%
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configs_[0] = getUserBorrowDataAndSetExpandPercent(USDC_ADDRESS, VAULT_ETH_USDC, 20 * 1e2);
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configs_[1] = getUserBorrowDataAndSetExpandPercent(USDT_ADDRESS, VAULT_ETH_USDT, 20 * 1e2);
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configs_[2] = getUserBorrowDataAndSetExpandPercent(USDC_ADDRESS, VAULT_WSTETH_USDC, 20 * 1e2);
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configs_[3] = getUserBorrowDataAndSetExpandPercent(USDT_ADDRESS, VAULT_WSTETH_USDT, 20 * 1e2);
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configs_[4] = getUserBorrowDataAndSetExpandPercent(ETH_ADDRESS, VAULT_WSTETH_ETH, 20 * 1e2);
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LIQUIDITY.updateUserBorrowConfigs(configs_);
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}
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/// @notice Action 3: Remove config handlers for vaults and lending tokens on liquidity.
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function action3() internal {
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AdminModuleStructs.AddressBool[] memory addrBools_ = new AdminModuleStructs.AddressBool[](8);
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// fToken_fUSDC_LiquidityConfigHandler
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addrBools_[0] = AdminModuleStructs.AddressBool({
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addr: 0x02AfbFA971299c2434E7a04565d9f5a1eD6180F1,
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value: false
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});
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// fToken_fUSDT_LiquidityConfigHandler
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addrBools_[1] = AdminModuleStructs.AddressBool({
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addr: 0xF45364EC2230c64B1AB0cE1E4c7E63F0a2078F30,
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value: false
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});
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// fToken_fWETH_LiquidityConfigHandler
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addrBools_[2] = AdminModuleStructs.AddressBool({
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addr: 0x580f8C04080347F5675CF67C1E90d935463148dC,
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value: false
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});
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// Vault_ETH_USDC_LiquidityConfigHandler
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addrBools_[3] = AdminModuleStructs.AddressBool({
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addr: 0xacdf9C61720A4D97Afa7f215ddDD56C2d1019FC9,
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value: false
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});
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// Vault_ETH_USDT_LiquidityConfigHandler
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addrBools_[4] = AdminModuleStructs.AddressBool({
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addr: 0x2274F61847703DBA28300BD7a0Fb3f1166Cb0E7C,
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value: false
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});
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// Vault_wstETH_ETH_LiquidityConfigHandler
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addrBools_[5] = AdminModuleStructs.AddressBool({
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addr: 0x28D64d5c85E9a0f0a33A481E71842255aeFf0Fe9,
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value: false
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});
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// Vault_wstETH_USDC_LiquidityConfigHandler
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addrBools_[6] = AdminModuleStructs.AddressBool({
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addr: 0xa66906140D5d413E40b1AE452B52DD1f162D47cA,
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value: false
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});
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// Vault_wstETH_USDT_LiquidityConfigHandler
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addrBools_[7] = AdminModuleStructs.AddressBool({
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addr: 0xB7AE8D080c7C26152e43DD6e8dcA7451BB33Be68,
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value: false
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});
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LIQUIDITY.updateAuths(addrBools_);
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}
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/***********************************|
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| Proposal Payload Helpers |
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|__________________________________*/
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function getUserSupplyDataAndSetExpandPercent(
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address token_,
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address user_,
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uint256 expandPercent_
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) internal view returns(AdminModuleStructs.UserSupplyConfig memory config_){
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bytes32 _LIQUDITY_PROTOCOL_SUPPLY_SLOT = LiquiditySlotsLink.calculateDoubleMappingStorageSlot(
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LiquiditySlotsLink.LIQUIDITY_USER_SUPPLY_DOUBLE_MAPPING_SLOT,
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user_,
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token_
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);
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uint256 userSupplyData_ = LIQUIDITY.readFromStorage(_LIQUDITY_PROTOCOL_SUPPLY_SLOT);
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config_ = AdminModuleStructs.UserSupplyConfig({
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user: user_,
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token: token_,
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mode: uint8(userSupplyData_ & 1),
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expandPercent: expandPercent_,
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expandDuration: (userSupplyData_ >> LiquiditySlotsLink.BITS_USER_SUPPLY_EXPAND_DURATION) & X24,
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baseWithdrawalLimit: BigMathMinified.fromBigNumber(
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(userSupplyData_ >> LiquiditySlotsLink.BITS_USER_SUPPLY_BASE_WITHDRAWAL_LIMIT) & X18,
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DEFAULT_EXPONENT_SIZE,
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DEFAULT_EXPONENT_MASK
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)
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});
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}
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function getUserBorrowDataAndSetExpandPercent(
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address token_,
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address user_,
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uint256 expandPercent_
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) internal view returns(AdminModuleStructs.UserBorrowConfig memory config_) {
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bytes32 _LIQUDITY_PROTOCOL_BORROW_SLOT = LiquiditySlotsLink.calculateDoubleMappingStorageSlot(
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LiquiditySlotsLink.LIQUIDITY_USER_BORROW_DOUBLE_MAPPING_SLOT,
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user_,
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token_
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);
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uint256 userBorrowData_ = LIQUIDITY.readFromStorage(_LIQUDITY_PROTOCOL_BORROW_SLOT);
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config_ = AdminModuleStructs.UserBorrowConfig({
|
|
user: user_,
|
|
token: token_,
|
|
mode: uint8(userBorrowData_ & 1),
|
|
expandPercent: expandPercent_,
|
|
expandDuration: (userBorrowData_ >> LiquiditySlotsLink.BITS_USER_BORROW_EXPAND_DURATION) & X24,
|
|
baseDebtCeiling: BigMathMinified.fromBigNumber(
|
|
(userBorrowData_ >> LiquiditySlotsLink.BITS_USER_BORROW_BASE_BORROW_LIMIT) & X18,
|
|
DEFAULT_EXPONENT_SIZE,
|
|
DEFAULT_EXPONENT_MASK
|
|
),
|
|
maxDebtCeiling: BigMathMinified.fromBigNumber(
|
|
(userBorrowData_ >> LiquiditySlotsLink.BITS_USER_BORROW_MAX_BORROW_LIMIT) & X18,
|
|
DEFAULT_EXPONENT_SIZE,
|
|
DEFAULT_EXPONENT_MASK
|
|
)
|
|
});
|
|
}
|
|
}
|