pezkuwichain
1c0e57d984
This commit systematically rebrands various references from Parity Technologies' Polkadot/Substrate ecosystem to PezkuwiChain within the kurdistan-sdk. Key changes include: - Updated external repository URLs (zombienet-sdk, parity-db, parity-scale-codec, wasm-instrument) to point to pezkuwichain forks. - Modified internal documentation and code comments to reflect PezkuwiChain naming and structure. - Replaced direct references to with or specific paths within the for XCM, Pezkuwi, and other modules. - Cleaned up deprecated issue and PR references in various and files, particularly in and modules. - Adjusted image and logo URLs in documentation to point to PezkuwiChain assets. - Removed or rephrased comments related to external Polkadot/Substrate PRs and issues. This is a significant step towards fully customizing the SDK for the PezkuwiChain ecosystem.
66 lines
2.0 KiB
Solidity
66 lines
2.0 KiB
Solidity
// SPDX-License-Identifier: MIT
|
|
pragma solidity ^0.8.30;
|
|
|
|
import "@revive/ISystem.sol";
|
|
|
|
contract Terminate {
|
|
uint8 public constant METHOD_PRECOMPILE = 0;
|
|
uint8 public constant METHOD_DELEGATE_CALL = 1;
|
|
uint8 public constant METHOD_SYSCALL = 2;
|
|
receive() external payable {}
|
|
constructor(bool skip, uint8 method, address beneficiary) payable {
|
|
if (skip) {
|
|
return;
|
|
}
|
|
_terminate(method, beneficiary);
|
|
}
|
|
|
|
function echo(uint value) external pure returns (uint) {
|
|
return value;
|
|
}
|
|
|
|
function terminate(uint8 method, address beneficiary) external {
|
|
_terminate(method, beneficiary);
|
|
}
|
|
|
|
function indirectDelegateTerminate(address beneficiary) external {
|
|
bytes memory data = abi.encodeWithSelector(this.terminate.selector, METHOD_PRECOMPILE, beneficiary);
|
|
(bool success, bytes memory returnData) = address(this).delegatecall(data);
|
|
if (!success) {
|
|
assembly {
|
|
revert(add(returnData, 0x20), mload(returnData))
|
|
}
|
|
}
|
|
}
|
|
/// Call terminate and forward any revert.
|
|
/// Internal dispatcher: executes termination by
|
|
/// - delegatecall (METHOD_DELEGATE_CALL) to system precompile
|
|
/// - direct call (METHOD_PRECOMPILE) to system precompile
|
|
/// - selfdestruct (METHOD_SYSCALL) sending balance to beneficiary
|
|
function _terminate(uint8 method, address beneficiary) private {
|
|
bytes memory data = abi.encodeWithSelector(ISystem.terminate.selector, beneficiary);
|
|
(bool success, bytes memory returnData) = (false, "");
|
|
|
|
if (method == METHOD_DELEGATE_CALL) {
|
|
(success, returnData) = SYSTEM_ADDR.delegatecall(data);
|
|
} else if (method == METHOD_PRECOMPILE) {
|
|
(success, returnData) = SYSTEM_ADDR.call(data);
|
|
} else if (method == METHOD_SYSCALL) {
|
|
assembly {
|
|
selfdestruct(beneficiary)
|
|
}
|
|
// selfdestruct halts execution, so if we reach here, something went wrong.
|
|
revert("selfdestruct opcode returned");
|
|
} else {
|
|
revert("Invalid TerminateMethod");
|
|
}
|
|
|
|
if (!success) {
|
|
assembly {
|
|
revert(add(returnData, 0x20), mload(returnData))
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|