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39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
// Copyright (c) 2020-2021 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 <chainparams.h>
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#include <key_io.h>
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#include <test/fuzz/fuzz.h>
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#include <util/chaintype.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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void initialize_key_io()
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{
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static ECC_Context ecc_context{};
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SelectParams(ChainType::MAIN);
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}
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FUZZ_TARGET(key_io, .init = initialize_key_io)
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{
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const std::string random_string(buffer.begin(), buffer.end());
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const CKey key = DecodeSecret(random_string);
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if (key.IsValid()) {
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assert(key == DecodeSecret(EncodeSecret(key)));
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}
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const CExtKey ext_key = DecodeExtKey(random_string);
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if (ext_key.key.size() == 32) {
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assert(ext_key == DecodeExtKey(EncodeExtKey(ext_key)));
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}
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const CExtPubKey ext_pub_key = DecodeExtPubKey(random_string);
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if (ext_pub_key.pubkey.size() == CPubKey::COMPRESSED_SIZE) {
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assert(ext_pub_key == DecodeExtPubKey(EncodeExtPubKey(ext_pub_key)));
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}
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}
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