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-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT-
32 lines
1.1 KiB
C++
32 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 <core_io.h>
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#include <primitives/transaction.h>
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#include <test/fuzz/fuzz.h>
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#include <util/strencodings.h>
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#include <cassert>
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#include <cstdint>
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#include <string>
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#include <vector>
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FUZZ_TARGET(decode_tx)
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{
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const std::string tx_hex = HexStr(buffer);
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CMutableTransaction mtx;
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const bool result_none = DecodeHexTx(mtx, tx_hex, false, false);
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const bool result_try_witness = DecodeHexTx(mtx, tx_hex, false, true);
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const bool result_try_witness_and_maybe_no_witness = DecodeHexTx(mtx, tx_hex, true, true);
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CMutableTransaction no_witness_mtx;
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const bool result_try_no_witness = DecodeHexTx(no_witness_mtx, tx_hex, true, false);
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assert(!result_none);
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if (result_try_witness_and_maybe_no_witness) {
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assert(result_try_no_witness || result_try_witness);
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}
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if (result_try_no_witness) {
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assert(!no_witness_mtx.HasWitness());
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assert(result_try_witness_and_maybe_no_witness);
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}
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}
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