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Merge bitcoin/bitcoin#22493: fuzz: Extend addrman fuzz test with deserialize
aaaa9c6019790a1a21a7b4ef01693ac9390ae6d0 fuzz: Extend addrman fuzz test with deserialize (MarcoFalke) Pull request description: Requested on IRC: ``` [18:01] <vasild> => I think there is a good chance fuzzing addrman unserialize will find more bugs [18:04] <sipa> definitely ACKs for top commit: jonatack: ACK aaaa9c6019790a1a21a7b4ef01693ac9390ae6d0 per `git diff fa74025 aaaa9c6` vasild: ACK aaaa9c6019790a1a21a7b4ef01693ac9390ae6d0 Tree-SHA512: f57d0aecf22a933e48d3181d7398218949588dd0de31218d1d28c825649e55fd60b0de6fbc92d2497cf5639a4adc2061c9bf8216546a2be916feac4f03f16e8f
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@ -34,6 +34,17 @@ FUZZ_TARGET_INIT(addrman, initialize_addrman)
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addr_man.m_asmap.clear();
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addr_man.m_asmap.clear();
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}
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}
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}
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}
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if (fuzzed_data_provider.ConsumeBool()) {
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const std::vector<uint8_t> serialized_data{ConsumeRandomLengthByteVector(fuzzed_data_provider)};
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CDataStream ds(serialized_data, SER_DISK, INIT_PROTO_VERSION);
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const auto ser_version{fuzzed_data_provider.ConsumeIntegral<int32_t>()};
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ds.SetVersion(ser_version);
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try {
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ds >> addr_man;
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} catch (const std::ios_base::failure&) {
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addr_man.Clear();
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}
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}
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while (fuzzed_data_provider.ConsumeBool()) {
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while (fuzzed_data_provider.ConsumeBool()) {
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CallOneOf(
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CallOneOf(
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fuzzed_data_provider,
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fuzzed_data_provider,
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