aitbc
816e258d4c
Development Artifact Cleanup: ✅ BROTHER_NODE REORGANIZATION: Moved development test node to appropriate location - dev/test-nodes/brother_node/: Moved from root directory for better organization - Contains development configuration, test logs, and test chain data - No impact on production systems - purely development/testing artifact ✅ DEVELOPMENT ARTIFACTS IDENTIFIED: - Chain ID: aitbc-brother-chain (test/development chain) - Ports: 8010 (P2P) and 8011 (RPC) - different from production - Environment: .env file with test configuration - Logs: rpc.log and node.log from development testing session (March 15, 2026) ✅ ROOT DIRECTORY CLEANUP: Removed development clutter from production directory - brother_node/ moved to dev/test-nodes/brother_node/ - Root directory now contains only production-ready components - Development artifacts properly organized in dev/ subdirectory DIRECTORY STRUCTURE IMPROVEMENT: 📁 dev/test-nodes/: Development and testing node configurations 🏗️ Root Directory: Clean production structure with only essential components 🧪 Development Isolation: Test environments separated from production BENEFITS: ✅ Clean Production Directory: No development artifacts in root ✅ Better Organization: Development nodes grouped in dev/ subdirectory ✅ Clear Separation: Production vs development environments clearly distinguished ✅ Maintainability: Easier to identify and manage development components RESULT: Successfully moved brother_node development artifact to dev/test-nodes/ subdirectory, cleaning up the root directory while preserving development testing environment for future use.
62 lines
2.0 KiB
Solidity
Executable File
62 lines
2.0 KiB
Solidity
Executable File
// SPDX-License-Identifier: MIT
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// OpenZeppelin Contracts (last updated v5.3.0) (utils/ReentrancyGuardTransient.sol)
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pragma solidity ^0.8.24;
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import {TransientSlot} from "./TransientSlot.sol";
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/**
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* @dev Variant of {ReentrancyGuard} that uses transient storage.
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*
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* NOTE: This variant only works on networks where EIP-1153 is available.
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*
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* _Available since v5.1._
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*/
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abstract contract ReentrancyGuardTransient {
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using TransientSlot for *;
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// keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.ReentrancyGuard")) - 1)) & ~bytes32(uint256(0xff))
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bytes32 private constant REENTRANCY_GUARD_STORAGE =
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0x9b779b17422d0df92223018b32b4d1fa46e071723d6817e2486d003becc55f00;
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/**
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* @dev Unauthorized reentrant call.
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*/
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error ReentrancyGuardReentrantCall();
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/**
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* @dev Prevents a contract from calling itself, directly or indirectly.
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* Calling a `nonReentrant` function from another `nonReentrant`
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* function is not supported. It is possible to prevent this from happening
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* by making the `nonReentrant` function external, and making it call a
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* `private` function that does the actual work.
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*/
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modifier nonReentrant() {
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_nonReentrantBefore();
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_;
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_nonReentrantAfter();
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}
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function _nonReentrantBefore() private {
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// On the first call to nonReentrant, REENTRANCY_GUARD_STORAGE.asBoolean().tload() will be false
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if (_reentrancyGuardEntered()) {
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revert ReentrancyGuardReentrantCall();
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}
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// Any calls to nonReentrant after this point will fail
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REENTRANCY_GUARD_STORAGE.asBoolean().tstore(true);
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}
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function _nonReentrantAfter() private {
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REENTRANCY_GUARD_STORAGE.asBoolean().tstore(false);
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}
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/**
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* @dev Returns true if the reentrancy guard is currently set to "entered", which indicates there is a
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* `nonReentrant` function in the call stack.
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*/
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function _reentrancyGuardEntered() internal view returns (bool) {
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return REENTRANCY_GUARD_STORAGE.asBoolean().tload();
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}
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}
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