Avoid returnbomb in ERC165Checker (#3587)
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
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18
contracts/mocks/ERC165/ERC165ReturnBomb.sol
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18
contracts/mocks/ERC165/ERC165ReturnBomb.sol
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// SPDX-License-Identifier: MIT
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pragma solidity ^0.8.0;
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import "../../utils/introspection/IERC165.sol";
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contract ERC165ReturnBombMock is IERC165 {
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function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
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if (interfaceId == type(IERC165).interfaceId) {
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assembly {
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mstore(0, 1)
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}
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}
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assembly {
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return(0, 101500)
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}
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}
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}
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