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fuzz: Extend addrman fuzz test with deserialize

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MarcoFalke 2021-07-19 13:18:28 +02:00
parent 7e1ba37b5d
commit aaaa9c6019
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GPG key ID: CE2B75697E69A548
1 changed files with 11 additions and 0 deletions
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11
src/test/fuzz/addrman.cpp
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@ -44,6 +44,17 @@ FUZZ_TARGET_INIT(addrman, initialize_addrman)
addr_man.m_asmap.clear();
}
}
if (fuzzed_data_provider.ConsumeBool()) {
const std::vector<uint8_t> serialized_data{ConsumeRandomLengthByteVector(fuzzed_data_provider)};
CDataStream ds(serialized_data, SER_DISK, INIT_PROTO_VERSION);
const auto ser_version{fuzzed_data_provider.ConsumeIntegral<int32_t>()};
ds.SetVersion(ser_version);
try {
ds >> addr_man;
} catch (const std::ios_base::failure&) {
addr_man.Clear();
}
}
while (fuzzed_data_provider.ConsumeBool()) {
CallOneOf(
fuzzed_data_provider,