a13a649b77
Aere Network public source. Everything here can be checked against the live chain (chain id 2800, https://rpc.aere.network). Scope note, stated up front rather than buried: consensus on chain 2800 is classical secp256k1 ECDSA QBFT. The post-quantum work in this repository is at the signature, precompile, account and transport layers. Nothing here makes the consensus post-quantum, and no document in it should be read as claiming so.
25 lines
1.1 KiB
Solidity
25 lines
1.1 KiB
Solidity
// SPDX-License-Identifier: MIT
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pragma solidity 0.8.23;
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import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
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/// TEST-ONLY mock (local hardhat — NEVER deploy to chain 2800): ERC20 with
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/// configurable decimals + a per-recipient blocklist that makes transfer()
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/// RETURN FALSE (no revert). Exercises AereCoreBookV0's push-to-claimable
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/// fallback (_payOrCredit, AUDIT FIX R5 MED-8) and the claim(bool) pull path,
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/// which plain mocks can never trigger because their transfers always succeed.
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contract MockERC20Blocking is ERC20 {
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uint8 private immutable _dec;
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mapping(address => bool) public blocked;
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constructor(string memory n, string memory s, uint8 d) ERC20(n, s) { _dec = d; }
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function decimals() public view override returns (uint8) { return _dec; }
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function mint(address to, uint256 amt) external { _mint(to, amt); }
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function setBlocked(address who, bool isBlocked) external { blocked[who] = isBlocked; }
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function transfer(address to, uint256 amount) public override returns (bool) {
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if (blocked[to]) return false;
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return super.transfer(to, amount);
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}
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}
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