Inside Bitcoin
Opening the selected file…
Inside Bitcoin
Opening the selected file…
The code behind the network, with room to understand it.
Release published 2026-10-28 · Snapshot fetched 2026-11-01. Latest stable release at fetch time; development branches and Git history are excluded. Only the selected code window and visible folders load here.
1// Copyright (c) 2020-present The Bitcoin Core developers2// Distributed under the MIT software license, see the accompanying3// file COPYING or http://www.opensource.org/licenses/mit-license.php.5#include <flatfile.h>6#include <test/fuzz/FuzzedDataProvider.h>7#include <test/fuzz/fuzz.h>8#include <test/fuzz/util.h>10#include <cassert>11#include <cstdint>12#include <optional>13#include <string>14#include <vector>16FUZZ_TARGET(flatfile)17{18FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());19std::optional<FlatFilePos> flat_file_pos = ConsumeDeserializable<FlatFilePos>(fuzzed_data_provider);20if (!flat_file_pos) {21return;22}23std::optional<FlatFilePos> another_flat_file_pos = ConsumeDeserializable<FlatFilePos>(fuzzed_data_provider);24if (another_flat_file_pos) {25assert((*flat_file_pos == *another_flat_file_pos) != (*flat_file_pos != *another_flat_file_pos));26}27(void)flat_file_pos->ToString();28}
Independent explanations by MyBitcoinExplorer. Not affiliated with or endorsed by Bitcoin Core. Guides are educational and do not replace the source or its tests.
Bitcoin Core source © its contributors, distributed under the MIT license. Original notices and bundled third-party licenses are retained in the source tree.