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4f74c59334
There are no changes to behavior. Changes in this commit are all additions, and are easiest to review using "git diff -U0 --word-diff-regex=." options. Motivation for this change is to keep util functions with really generic names like "Split" and "Join" out of the global namespace so it is easier to see where these functions are defined, and so they don't interfere with function overloading, especially since the util library is a dependency of the kernel library and intended to be used with external code.
34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
// Copyright (c) 2019-2020 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 <script/parsing.h>
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#include <test/fuzz/FuzzedDataProvider.h>
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#include <test/fuzz/fuzz.h>
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#include <util/string.h>
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using util::Split;
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FUZZ_TARGET(script_parsing)
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{
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FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
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const size_t query_size = fuzzed_data_provider.ConsumeIntegral<size_t>();
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const std::string query = fuzzed_data_provider.ConsumeBytesAsString(std::min<size_t>(query_size, 1024 * 1024));
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const std::string span_str = fuzzed_data_provider.ConsumeRemainingBytesAsString();
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const Span<const char> const_span{span_str};
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Span<const char> mut_span = const_span;
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(void)script::Const(query, mut_span);
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mut_span = const_span;
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(void)script::Func(query, mut_span);
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mut_span = const_span;
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(void)script::Expr(mut_span);
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if (!query.empty()) {
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mut_span = const_span;
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(void)Split(mut_span, query.front());
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}
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}
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