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23 lines
808 B
C++
23 lines
808 B
C++
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// Copyright (c) 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 <crypto/poly1305.h>
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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 <cstdint>
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#include <vector>
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void test_one_input(const std::vector<uint8_t>& buffer)
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{
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FuzzedDataProvider fuzzed_data_provider{buffer.data(), buffer.size()};
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const std::vector<uint8_t> key = ConsumeFixedLengthByteVector(fuzzed_data_provider, POLY1305_KEYLEN);
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const std::vector<uint8_t> in = ConsumeRandomLengthByteVector(fuzzed_data_provider);
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std::vector<uint8_t> tag_out(POLY1305_TAGLEN);
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poly1305_auth(tag_out.data(), in.data(), in.size(), key.data());
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}
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