Function FUZZ_TARGET

src/test/fuzz/blockfilter.cpp:15–45

#include <vector>

FUZZ_TARGET(blockfilter)
{
    FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
    const std::optional<BlockFilter> block_filter = ConsumeDeserializable<BlockFilter>(fuzzed_data_provider);
    if (!block_filter) {
        return;
    }
    {
        (void)block_filter->ComputeHeader(ConsumeUInt256(fuzzed_data_provider));
        (void)block_filter->GetBlockHash();
        (void)block_filter->GetEncodedFilter();
        (void)block_filter->GetHash();
    }
    {
        const BlockFilterType block_filter_type = block_filter->GetFilterType();
        (void)BlockFilterTypeName(block_filter_type);
    }
    {
        const GCSFilter gcs_filter = block_filter->GetFilter();
        (void)gcs_filter.GetN();
        (void)gcs_filter.GetParams();
        (void)gcs_filter.GetEncoded();
        (void)gcs_filter.Match(ConsumeRandomLengthByteVector(fuzzed_data_provider));
        GCSFilter::ElementSet element_set;
        LIMITED_WHILE(fuzzed_data_provider.ConsumeBool(), 30000)
        {
            element_set.insert(ConsumeRandomLengthByteVector(fuzzed_data_provider));
        }
        gcs_filter.MatchAny(element_set);
    }
}