-
Notifications
You must be signed in to change notification settings - Fork 48
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
feat(extension): Add support for alternative Flashloan providers to m…
…igration extension (#167) * Add morpho flashloan implementation * Balancer flashloan option * Adjust subsidy amounts * Rename old migrate method to migrateAave * Rename to MigrationExtension * Reorder imports * Add morpho and balancer address as constructor args
- Loading branch information
Showing
7 changed files
with
312 additions
and
32 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,4 @@ | ||
| pragma solidity 0.6.10; | ||
| interface IBalancerVault { | ||
| function flashLoan(address recipient, address[] memory tokens, uint256[] memory amounts, bytes memory userData) external; | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,151 @@ | ||
| // SPDX-License-bytes32entifier: UNLICENSED | ||
| pragma solidity 0.6.10; | ||
| pragma experimental ABIEncoderV2; | ||
|
|
||
| interface IMorpho { | ||
|
|
||
| struct Authorization { | ||
| address authorizer; | ||
| address authorized; | ||
| bool isAuthorized; | ||
| uint256 nonce; | ||
| uint256 deadline; | ||
| } | ||
|
|
||
| struct MarketParams { | ||
| address loanToken; | ||
| address collateralToken; | ||
| address oracle; | ||
| address irm; | ||
| uint256 lltv; | ||
| } | ||
|
|
||
| struct Signature { | ||
| uint8 v; | ||
| bytes32 r; | ||
| bytes32 s; | ||
| } | ||
|
|
||
| event AccrueInterest(bytes32 indexed id, uint256 prevBorrowRate, uint256 interest, uint256 feeShares); | ||
| event Borrow( | ||
| bytes32 indexed id, | ||
| address caller, | ||
| address indexed onBehalf, | ||
| address indexed receiver, | ||
| uint256 assets, | ||
| uint256 shares | ||
| ); | ||
| event CreateMarket(bytes32 indexed id, MarketParams marketParams); | ||
| event EnableIrm(address indexed irm); | ||
| event EnableLltv(uint256 lltv); | ||
| event FlashLoan(address indexed caller, address indexed token, uint256 assets); | ||
| event IncrementNonce(address indexed caller, address indexed authorizer, uint256 usedNonce); | ||
| event Liquidate( | ||
| bytes32 indexed id, | ||
| address indexed caller, | ||
| address indexed borrower, | ||
| uint256 repaidAssets, | ||
| uint256 repaidShares, | ||
| uint256 seizedAssets, | ||
| uint256 badDebtAssets, | ||
| uint256 badDebtShares | ||
| ); | ||
| event Repay(bytes32 indexed id, address indexed caller, address indexed onBehalf, uint256 assets, uint256 shares); | ||
| event SetAuthorization( | ||
| address indexed caller, address indexed authorizer, address indexed authorized, bool newIsAuthorized | ||
| ); | ||
| event SetFee(bytes32 indexed id, uint256 newFee); | ||
| event SetFeeRecipient(address indexed newFeeRecipient); | ||
| event SetOwner(address indexed newOwner); | ||
| event Supply(bytes32 indexed id, address indexed caller, address indexed onBehalf, uint256 assets, uint256 shares); | ||
| event SupplyCollateral(bytes32 indexed id, address indexed caller, address indexed onBehalf, uint256 assets); | ||
| event Withdraw( | ||
| bytes32 indexed id, | ||
| address caller, | ||
| address indexed onBehalf, | ||
| address indexed receiver, | ||
| uint256 assets, | ||
| uint256 shares | ||
| ); | ||
| event WithdrawCollateral( | ||
| bytes32 indexed id, address caller, address indexed onBehalf, address indexed receiver, uint256 assets | ||
| ); | ||
|
|
||
|
|
||
| function DOMAIN_SEPARATOR() external view returns (bytes32); | ||
| function accrueInterest(MarketParams memory marketParams) external; | ||
| function borrow( | ||
| MarketParams memory marketParams, | ||
| uint256 assets, | ||
| uint256 shares, | ||
| address onBehalf, | ||
| address receiver | ||
| ) external returns (uint256, uint256); | ||
| function createMarket(MarketParams memory marketParams) external; | ||
| function enableIrm(address irm) external; | ||
| function enableLltv(uint256 lltv) external; | ||
| function extSloads(bytes32[] memory slots) external view returns (bytes32[] memory res); | ||
| function feeRecipient() external view returns (address); | ||
| function flashLoan(address token, uint256 assets, bytes memory data) external; | ||
| function idToMarketParams(bytes32) | ||
| external | ||
| view | ||
| returns (address loanToken, address collateralToken, address oracle, address irm, uint256 lltv); | ||
| function isAuthorized(address, address) external view returns (bool); | ||
| function isIrmEnabled(address) external view returns (bool); | ||
| function isLltvEnabled(uint256) external view returns (bool); | ||
| function liquidate( | ||
| MarketParams memory marketParams, | ||
| address borrower, | ||
| uint256 seizedAssets, | ||
| uint256 repaidShares, | ||
| bytes memory data | ||
| ) external returns (uint256, uint256); | ||
| function market(bytes32) | ||
| external | ||
| view | ||
| returns ( | ||
| uint128 totalSupplyAssets, | ||
| uint128 totalSupplyShares, | ||
| uint128 totalBorrowAssets, | ||
| uint128 totalBorrowShares, | ||
| uint128 lastUpdate, | ||
| uint128 fee | ||
| ); | ||
| function nonce(address) external view returns (uint256); | ||
| function owner() external view returns (address); | ||
| function position(bytes32, address) | ||
| external | ||
| view | ||
| returns (uint256 supplyShares, uint128 borrowShares, uint128 collateral); | ||
| function repay( | ||
| MarketParams memory marketParams, | ||
| uint256 assets, | ||
| uint256 shares, | ||
| address onBehalf, | ||
| bytes memory data | ||
| ) external returns (uint256, uint256); | ||
| function setAuthorization(address authorized, bool newIsAuthorized) external; | ||
| function setAuthorizationWithSig(Authorization memory authorization, Signature memory signature) external; | ||
| function setFee(MarketParams memory marketParams, uint256 newFee) external; | ||
| function setFeeRecipient(address newFeeRecipient) external; | ||
| function setOwner(address newOwner) external; | ||
| function supply( | ||
| MarketParams memory marketParams, | ||
| uint256 assets, | ||
| uint256 shares, | ||
| address onBehalf, | ||
| bytes memory data | ||
| ) external returns (uint256, uint256); | ||
| function supplyCollateral(MarketParams memory marketParams, uint256 assets, address onBehalf, bytes memory data) | ||
| external; | ||
| function withdraw( | ||
| MarketParams memory marketParams, | ||
| uint256 assets, | ||
| uint256 shares, | ||
| address onBehalf, | ||
| address receiver | ||
| ) external returns (uint256, uint256); | ||
| function withdrawCollateral(MarketParams memory marketParams, uint256 assets, address onBehalf, address receiver) | ||
| external; | ||
| } |
Oops, something went wrong.