-
Notifications
You must be signed in to change notification settings - Fork 47
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
fix: added gov v3 interfaces. solved conflicts with main
- Loading branch information
Showing
8 changed files
with
143 additions
and
44 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
Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.
Oops, something went wrong.
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
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
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 +1,113 @@ | ||
| // SPDX-License-Identifier: MIT | ||
| pragma solidity ^0.8.0; | ||
|
|
||
| import {IPool as IV3Pool} from '../AaveV3.sol'; | ||
| import {ILendingPool as IV2Pool} from '../AaveV2.sol'; | ||
| import {ICreditDelegationToken} from 'aave-v3-core/contracts/interfaces/ICreditDelegationToken.sol'; | ||
| import {IERC20WithPermit} from 'aave-v3-core/contracts/interfaces/IERC20WithPermit.sol'; | ||
|
|
||
| interface IMigrationHelper { | ||
| struct PermitInput { | ||
| IERC20WithPermit aToken; | ||
| uint256 value; | ||
| uint256 deadline; | ||
| uint8 v; | ||
| bytes32 r; | ||
| bytes32 s; | ||
| } | ||
|
|
||
| struct CreditDelegationInput { | ||
| ICreditDelegationToken debtToken; | ||
| uint256 value; | ||
| uint256 deadline; | ||
| uint8 v; | ||
| bytes32 r; | ||
| bytes32 s; | ||
| } | ||
|
|
||
| struct RepayInput { | ||
| address asset; | ||
| uint256 amount; | ||
| uint256 rateMode; | ||
| } | ||
|
|
||
| struct RepaySimpleInput { | ||
| address asset; | ||
| uint256 rateMode; | ||
| } | ||
|
|
||
| struct EmergencyTransferInput { | ||
| IERC20WithPermit asset; | ||
| uint256 amount; | ||
| address to; | ||
| } | ||
|
|
||
| /** | ||
| * @notice Method to do migration of any types of positions. Migrating whole amount of specified assets | ||
| * @param assetsToMigrate - list of assets to migrate | ||
| * @param positionsToRepay - list of assets to be repayed | ||
| * @param permits - list of EIP712 permits, can be empty, if approvals provided in advance | ||
| * @param creditDelegationPermits - list of EIP712 signatures (credit delegations) for v3 variable debt token | ||
| * @dev check more details about permit at PermitInput and /solidity-utils/contracts/oz-common/interfaces/draft-IERC20Permit.sol | ||
| **/ | ||
| function migrate( | ||
| address[] memory assetsToMigrate, | ||
| RepaySimpleInput[] memory positionsToRepay, | ||
| PermitInput[] memory permits, | ||
| CreditDelegationInput[] memory creditDelegationPermits | ||
| ) external; | ||
|
|
||
| /** | ||
| * @notice Executes an operation after receiving the flash-borrowed assets | ||
| * @dev Ensure that the contract can return the debt + premium, e.g., has | ||
| * enough funds to repay and has approved the Pool to pull the total amount | ||
| * @param assets The addresses of the flash-borrowed assets | ||
| * @param amounts The amounts of the flash-borrowed assets | ||
| * @param premiums The fee of each flash-borrowed asset | ||
| * @param initiator The address of the flashloan initiator | ||
| * @param params The byte-encoded params passed when initiating the flashloan | ||
| * @return True if the execution of the operation succeeds, false otherwise | ||
| */ | ||
| function executeOperation( | ||
| address[] calldata assets, | ||
| uint256[] calldata amounts, | ||
| uint256[] calldata premiums, | ||
| address initiator, | ||
| bytes calldata params | ||
| ) external returns (bool); | ||
|
|
||
| /** | ||
| * @notice Public method to optimize the gas costs, to avoid having getReserveData calls on every execution | ||
| **/ | ||
| function cacheATokens() external; | ||
|
|
||
| /** | ||
| * @notice Method to get asset and amount to be supplied to V3 | ||
| * @param asset the v2 pool asset | ||
| * @param amount origin amount | ||
| * @return address asset to be supplied to the v3 pool | ||
| * @return uint256 amount to be supplied to the v3 pool | ||
| */ | ||
| function getMigrationSupply( | ||
| address asset, | ||
| uint256 amount | ||
| ) external view returns (address, uint256); | ||
|
|
||
| /// @notice The source pool | ||
| function V2_POOL() external returns (IV2Pool); | ||
|
|
||
| /// @notice The destination pool | ||
| function V3_POOL() external returns (IV3Pool); | ||
|
|
||
| /** | ||
| * @notice Public method for rescue funds in case of a wrong transfer | ||
| * @param emergencyInput - array of parameters to transfer out funds | ||
| **/ | ||
| function rescueFunds(EmergencyTransferInput[] calldata emergencyInput) external; | ||
|
|
||
| function aTokens(address underlying) external returns (address); | ||
|
|
||
| function vTokens(address underlying) external returns (address); | ||
|
|
||
| function sTokens(address underlying) external returns (address); | ||
| } |
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