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31 lines
1.1 KiB
C++
31 lines
1.1 KiB
C++
// Copyright (c) 2009-present The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <test/fuzz/FuzzedDataProvider.h>
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#include <test/fuzz/fuzz.h>
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#include <test/fuzz/util.h>
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#include <util/bip32.h>
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#include <cassert>
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#include <cstdint>
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#include <vector>
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FUZZ_TARGET(parse_hd_keypath)
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{
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const std::string keypath_str(buffer.begin(), buffer.end());
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std::vector<uint32_t> keypath;
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(void)ParseHDKeypath(keypath_str, keypath);
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FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
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const std::vector<uint32_t> random_keypath = ConsumeRandomLengthIntegralVector<uint32_t>(fuzzed_data_provider);
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// Roundtrip WriteHDKeypath() and ParseHDKeypath()
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for (const bool apostrophe : {false, true}) {
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std::vector<uint32_t> roundtrip;
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const std::string written{WriteHDKeypath(random_keypath, apostrophe)};
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assert(ParseHDKeypath(written, roundtrip));
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assert(roundtrip == random_keypath);
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}
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}
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