diff --git a/contracts/payloads/IGP25/PayloadIGP25.sol b/contracts/payloads/IGP25/PayloadIGP25.sol new file mode 100644 index 0000000..9d62946 --- /dev/null +++ b/contracts/payloads/IGP25/PayloadIGP25.sol @@ -0,0 +1,509 @@ +pragma solidity ^0.7.0; +pragma experimental ABIEncoderV2; + +interface IGovernorBravo { + function _acceptAdmin() external; + + function _setVotingDelay(uint newVotingDelay) external; + + function _setVotingPeriod(uint newVotingPeriod) external; + + function _acceptAdminOnTimelock() external; + + function _setImplementation(address implementation_) external; + + function propose( + address[] memory targets, + uint[] memory values, + string[] memory signatures, + bytes[] memory calldatas, + string memory description + ) external returns (uint); + + function admin() external view returns (address); + + function pendingAdmin() external view returns (address); + + function timelock() external view returns (address); + + function votingDelay() external view returns (uint256); + + function votingPeriod() external view returns (uint256); +} + +interface ITimelock { + function acceptAdmin() external; + + function setDelay(uint delay_) external; + + function setPendingAdmin(address pendingAdmin_) external; + + function queueTransaction( + address target, + uint value, + string memory signature, + bytes memory data, + uint eta + ) external returns (bytes32); + + function executeTransaction( + address target, + uint value, + string memory signature, + bytes memory data, + uint eta + ) external payable returns (bytes memory); + + function pendingAdmin() external view returns (address); + + function admin() external view returns (address); + + function delay() external view returns (uint256); +} + +interface AdminModuleStructs { + struct AddressBool { + address addr; + bool value; + } + + struct AddressUint256 { + address addr; + uint256 value; + } + + struct RateDataV1Params { + address token; + uint256 kink; + uint256 rateAtUtilizationZero; + uint256 rateAtUtilizationKink; + uint256 rateAtUtilizationMax; + } + + struct RateDataV2Params { + address token; + uint256 kink1; + uint256 kink2; + uint256 rateAtUtilizationZero; + uint256 rateAtUtilizationKink1; + uint256 rateAtUtilizationKink2; + uint256 rateAtUtilizationMax; + } + + struct TokenConfig { + address token; + uint256 fee; + uint256 threshold; + uint256 maxUtilization; + } + + struct UserSupplyConfig { + address user; + address token; + uint8 mode; + uint256 expandPercent; + uint256 expandDuration; + uint256 baseWithdrawalLimit; + } + + struct UserBorrowConfig { + address user; + address token; + uint8 mode; + uint256 expandPercent; + uint256 expandDuration; + uint256 baseDebtCeiling; + uint256 maxDebtCeiling; + } +} + +interface IProxy { + function setAdmin(address newAdmin_) external; + + function setDummyImplementation(address newDummyImplementation_) external; + + function addImplementation( + address implementation_, + bytes4[] calldata sigs_ + ) external; + + function removeImplementation(address implementation_) external; + + function getAdmin() external view returns (address); + + function getDummyImplementation() external view returns (address); + + function getImplementationSigs( + address impl_ + ) external view returns (bytes4[] memory); + + function getSigsImplementation(bytes4 sig_) external view returns (address); + + function readFromStorage( + bytes32 slot_ + ) external view returns (uint256 result_); +} + +interface IFluidLiquidityAdmin { + /// @notice adds/removes auths. Auths generally could be contracts which can have restricted actions defined on contract. + /// auths can be helpful in reducing governance overhead where it's not needed. + /// @param authsStatus_ array of structs setting allowed status for an address. + /// status true => add auth, false => remove auth + function updateAuths( + AdminModuleStructs.AddressBool[] calldata authsStatus_ + ) external; + + /// @notice adds/removes guardians. Only callable by Governance. + /// @param guardiansStatus_ array of structs setting allowed status for an address. + /// status true => add guardian, false => remove guardian + function updateGuardians( + AdminModuleStructs.AddressBool[] calldata guardiansStatus_ + ) external; + + /// @notice changes the revenue collector address (contract that is sent revenue). Only callable by Governance. + /// @param revenueCollector_ new revenue collector address + function updateRevenueCollector(address revenueCollector_) external; + + /// @notice changes current status, e.g. for pausing or unpausing all user operations. Only callable by Auths. + /// @param newStatus_ new status + /// status = 2 -> pause, status = 1 -> resume. + function changeStatus(uint256 newStatus_) external; + + /// @notice update tokens rate data version 1. Only callable by Auths. + /// @param tokensRateData_ array of RateDataV1Params with rate data to set for each token + function updateRateDataV1s( + AdminModuleStructs.RateDataV1Params[] calldata tokensRateData_ + ) external; + + /// @notice update tokens rate data version 2. Only callable by Auths. + /// @param tokensRateData_ array of RateDataV2Params with rate data to set for each token + function updateRateDataV2s( + AdminModuleStructs.RateDataV2Params[] calldata tokensRateData_ + ) external; + + /// @notice updates token configs: fee charge on borrowers interest & storage update utilization threshold. + /// Only callable by Auths. + /// @param tokenConfigs_ contains token address, fee & utilization threshold + function updateTokenConfigs( + AdminModuleStructs.TokenConfig[] calldata tokenConfigs_ + ) external; + + /// @notice updates user classes: 0 is for new protocols, 1 is for established protocols. + /// Only callable by Auths. + /// @param userClasses_ struct array of uint256 value to assign for each user address + function updateUserClasses( + AdminModuleStructs.AddressUint256[] calldata userClasses_ + ) external; + + /// @notice sets user supply configs per token basis. Eg: with interest or interest-free and automated limits. + /// Only callable by Auths. + /// @param userSupplyConfigs_ struct array containing user supply config, see `UserSupplyConfig` struct for more info + function updateUserSupplyConfigs( + AdminModuleStructs.UserSupplyConfig[] memory userSupplyConfigs_ + ) external; + + /// @notice setting user borrow configs per token basis. Eg: with interest or interest-free and automated limits. + /// Only callable by Auths. + /// @param userBorrowConfigs_ struct array containing user borrow config, see `UserBorrowConfig` struct for more info + function updateUserBorrowConfigs( + AdminModuleStructs.UserBorrowConfig[] memory userBorrowConfigs_ + ) external; + + /// @notice pause operations for a particular user in class 0 (class 1 users can't be paused by guardians). + /// Only callable by Guardians. + /// @param user_ address of user to pause operations for + /// @param supplyTokens_ token addresses to pause withdrawals for + /// @param borrowTokens_ token addresses to pause borrowings for + function pauseUser( + address user_, + address[] calldata supplyTokens_, + address[] calldata borrowTokens_ + ) external; + + /// @notice unpause operations for a particular user in class 0 (class 1 users can't be paused by guardians). + /// Only callable by Guardians. + /// @param user_ address of user to unpause operations for + /// @param supplyTokens_ token addresses to unpause withdrawals for + /// @param borrowTokens_ token addresses to unpause borrowings for + function unpauseUser( + address user_, + address[] calldata supplyTokens_, + address[] calldata borrowTokens_ + ) external; + + /// @notice collects revenue for tokens to configured revenueCollector address. + /// @param tokens_ array of tokens to collect revenue for + /// @dev Note that this can revert if token balance is < revenueAmount (utilization > 100%) + function collectRevenue(address[] calldata tokens_) external; + + /// @notice gets the current updated exchange prices for n tokens and updates all prices, rates related data in storage. + /// @param tokens_ tokens to update exchange prices for + /// @return supplyExchangePrices_ new supply rates of overall system for each token + /// @return borrowExchangePrices_ new borrow rates of overall system for each token + function updateExchangePrices( + address[] calldata tokens_ + ) + external + returns ( + uint256[] memory supplyExchangePrices_, + uint256[] memory borrowExchangePrices_ + ); +} + +interface IFluidVaultT1Factory { + /// @notice Deploys a new vault using the specified deployment logic `vaultDeploymentLogic_` and data `vaultDeploymentData_`. + /// Only accounts with deployer access or the owner can deploy a new vault. + /// @param vaultDeploymentLogic_ The address of the vault deployment logic contract. + /// @param vaultDeploymentData_ The data to be used for vault deployment. + /// @return vault_ Returns the address of the newly deployed vault. + function deployVault( + address vaultDeploymentLogic_, + bytes calldata vaultDeploymentData_ + ) external returns (address vault_); + + /// @notice Sets an address as allowed vault deployment logic (`deploymentLogic_`) contract or not. + /// This function can only be called by the owner. + /// @param deploymentLogic_ The address of the vault deployment logic contract to be set. + /// @param allowed_ A boolean indicating whether the specified address is allowed to deploy new type of vault. + function setVaultDeploymentLogic( + address deploymentLogic_, + bool allowed_ + ) external; +} + + +interface IFluidVaultT1 { + /// @notice updates the Vault oracle to `newOracle_`. Must implement the FluidOracle interface. + function updateOracle(address newOracle_) external; + + /// @notice updates the all Vault core settings according to input params. + /// All input values are expected in 1e2 (1% = 100, 100% = 10_000). + function updateCoreSettings( + uint256 supplyRateMagnifier_, + uint256 borrowRateMagnifier_, + uint256 collateralFactor_, + uint256 liquidationThreshold_, + uint256 liquidationMaxLimit_, + uint256 withdrawGap_, + uint256 liquidationPenalty_, + uint256 borrowFee_ + ) external; + + /// @notice updates the allowed rebalancer to `newRebalancer_`. + function updateRebalancer(address newRebalancer_) external; + + /// @notice updates the supply rate magnifier to `supplyRateMagnifier_`. Input in 1e2 (1% = 100, 100% = 10_000). + function updateSupplyRateMagnifier(uint supplyRateMagnifier_) external; + + /// @notice updates the collateral factor to `collateralFactor_`. Input in 1e2 (1% = 100, 100% = 10_000). + function updateCollateralFactor(uint collateralFactor_) external; +} + +contract PayloadIGP25 { + uint256 public constant PROPOSAL_ID = 25; + + address public constant PROPOSER = + 0xA45f7bD6A5Ff45D31aaCE6bCD3d426D9328cea01; + + address public constant PROPOSER_AVO_MULTISIG = + 0x059A94A72951c0ae1cc1CE3BF0dB52421bbE8210; + + address public constant PROPOSER_AVO_MULTISIG_2 = + 0x9efdE135CA4832AbF0408c44c6f5f370eB0f35e8; + + IGovernorBravo public constant GOVERNOR = + IGovernorBravo(0x0204Cd037B2ec03605CFdFe482D8e257C765fA1B); + ITimelock public immutable TIMELOCK = + ITimelock(0x2386DC45AdDed673317eF068992F19421B481F4c); + + address public immutable ADDRESS_THIS; + + address public constant TEAM_MULTISIG = + 0x4F6F977aCDD1177DCD81aB83074855EcB9C2D49e; + + IFluidLiquidityAdmin public constant LIQUIDITY = + IFluidLiquidityAdmin(0x52Aa899454998Be5b000Ad077a46Bbe360F4e497); + IFluidVaultT1Factory public constant VAULT_T1_FACTORY = + IFluidVaultT1Factory(0x324c5Dc1fC42c7a4D43d92df1eBA58a54d13Bf2d); + + address public constant VAULT_wstETH_USDC = address(0x51197586F6A9e2571868b6ffaef308f3bdfEd3aE); + address public constant VAULT_wstETH_USDT = address(0x1c2bB46f36561bc4F05A94BD50916496aa501078); + address public constant VAULT_weETH_wstETH = address(0x40D9b8417E6E1DcD358f04E3328bCEd061018A82); + + address public constant wstETH_ADDRESS = + 0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0; + + constructor() { + ADDRESS_THIS = address(this); + } + + function propose(string memory description) external { + require( + msg.sender == PROPOSER || + msg.sender == TEAM_MULTISIG || + address(this) == PROPOSER_AVO_MULTISIG || + address(this) == PROPOSER_AVO_MULTISIG_2, + "msg.sender-not-allowed" + ); + + uint256 totalActions = 1; + address[] memory targets = new address[](totalActions); + uint256[] memory values = new uint256[](totalActions); + string[] memory signatures = new string[](totalActions); + bytes[] memory calldatas = new bytes[](totalActions); + + // Action 1: call executePayload on timelock contract to execute payload related to Fluid + targets[0] = address(TIMELOCK); + values[0] = 0; + signatures[0] = "executePayload(address,string,bytes)"; + calldatas[0] = abi.encode(ADDRESS_THIS, "execute()", abi.encode()); + + uint256 proposedId = GOVERNOR.propose( + targets, + values, + signatures, + calldatas, + description + ); + + require(proposedId == PROPOSAL_ID, "PROPOSAL_IS_NOT_SAME"); + } + + function execute() external { + require(address(this) == address(TIMELOCK), "not-valid-caller"); + + // Action 1: Update UserModule on Liquidity infiniteProxy. + action1(); + + // Action 2: Update AdminModule on Liquidity infiniteProxy. + action2(); + + // Action 3: Update dummyImplementation of Liquidity infiniteProxy. + action3(); + + // Action 4: Set max utilization to 85% for wstETH. + action4(); + + // Action 5: Remove max borrow handler for wstETH and add new buffer rate handler. + action5(); + + // Action 6: Update vault deployment logic on vaultT1 factory. + action6(); + + // Action 7: Update supply rate magnifier wstETH/USDC and wstETH/USDT vault. + action7(); + } + + function verifyProposal() external view {} + + /***********************************| + | Proposal Payload Actions | + |__________________________________*/ + + /// @notice Action 1: Update UserModule on Liquidity infiniteProxy. + function action1() internal { + address oldImplementation_ = 0x4Fc6D37FE897D6a7FfF0093D3B8418194ce1B1Bb; + address newImplementation_ = 0xb290b44D34C4a44E233af73998C543832c418120; + + bytes4[] memory sigs_ = IProxy(address(LIQUIDITY)) + .getImplementationSigs(oldImplementation_); + + IProxy(address(LIQUIDITY)).removeImplementation(oldImplementation_); + + IProxy(address(LIQUIDITY)).addImplementation(newImplementation_, sigs_); + } + + /// @notice Action 2: Update AdminModule on Liquidity infiniteProxy. + function action2() internal { + address oldImplementation_ = 0xF191F36385FFeefda54fB564cE374AAA86E2D08b; + address newImplementation_ = 0xBDF3e6A0c721117B69150D00D9Fb27873023E4Df; + + bytes4[] memory sigs_ = IProxy(address(LIQUIDITY)) + .getImplementationSigs(oldImplementation_); + + for (uint i = 0; i < sigs_.length; i++) { + if (sigs_[i] == 0x38b7e8e7) sigs_[i] = 0x7f7b6002; + } + + IProxy(address(LIQUIDITY)).removeImplementation(oldImplementation_); + + IProxy(address(LIQUIDITY)).addImplementation(newImplementation_, sigs_); + } + + /// @notice Action 3: Update dummyImplementation of Liquidity infiniteProxy. + function action3() internal { + IProxy(address(LIQUIDITY)).setDummyImplementation( + 0x102a42aa1F6BEA5c9eC200B95AFbf928ae4b855b + ); + } + + /// @notice Action 4: Set max utilization to 85% for wstETH. + function action4() internal { + AdminModuleStructs.TokenConfig[] + memory tokenConfigs_ = new AdminModuleStructs.TokenConfig[](1); + + tokenConfigs_[0] = AdminModuleStructs.TokenConfig({ + token: wstETH_ADDRESS, + fee: 10 * 1e2, // 10% + threshold: 0.3 * 1e2, // 0.3% + maxUtilization: 85 * 1e2 // 85% + }); + + LIQUIDITY.updateTokenConfigs(tokenConfigs_); + + AdminModuleStructs.UserBorrowConfig[] memory configs_ = new AdminModuleStructs.UserBorrowConfig[](1); + + configs_[0] = AdminModuleStructs.UserBorrowConfig({ + user: VAULT_weETH_wstETH, // weETH / wstETH vault, + token: wstETH_ADDRESS, // wstETH + mode: 1, // same as before: with interest + expandPercent: 25 * 1e2, // same as before. 25% + expandDuration: 12 hours, // same as before. 12h + baseDebtCeiling: 4000 * 1e18, // same as before. 4000 wstETH + maxDebtCeiling: 85_000 * 1e18 // updated as max cap is now handled w.r.t. to utilization 85% automatically. ~400M USD worth of wsteth, considering that this is set in raw with a borrow exchange price of ~1.043 + }); + + LIQUIDITY.updateUserBorrowConfigs(configs_); + } + + /// @notice Action 5: Remove max borrow handler for wstETH and add new buffer rate handler + function action5() internal { + AdminModuleStructs.AddressBool[] + memory configs_ = new AdminModuleStructs.AddressBool[](2); + + // Remove max borrow handler for wstETH. + { + configs_[0] = AdminModuleStructs.AddressBool({ + addr: 0x383683D4414Fc27CC9669b7Cc6c7067716814b6a, + value: false + }); + } + + // Add new buffer rate handler + { + configs_[1] = AdminModuleStructs.AddressBool({ + addr: 0xDF10FE6163c1bfB99d7179e1bFC2e0Bb6128704f, + value: true + }); + } + + LIQUIDITY.updateAuths(configs_); + } + + /// @notice Action 6: Update vault deployment logic on vaultT1 factory. + function action6() internal { + address oldImplementation_ = 0x15f6F562Ae136240AB9F4905cb50aCA54bCbEb5F; + address newImplementation_ = 0x2Cc710218F2e3a82CcC77Cc4B3B93Ee6Ba9451CD; + + VAULT_T1_FACTORY.setVaultDeploymentLogic(oldImplementation_, false); + + VAULT_T1_FACTORY.setVaultDeploymentLogic(newImplementation_, true); + } + + /// @notice Action 7: Update supply rate magnifier wstETH/USDC and wstETH/USDT vault. + function action7() internal { + IFluidVaultT1(VAULT_wstETH_USDC).updateSupplyRateMagnifier(100 * 1e2); // 1x supplyRateMagnifier + IFluidVaultT1(VAULT_wstETH_USDT).updateSupplyRateMagnifier(100 * 1e2); // 1x supplyRateMagnifier + } + +}