message: [fuzz] Add ConsumeAsmap() function
diff: @@ -218,17 +218,18 @@ public:
  }
  };
  +[[nodiscard]] inline std::vector<bool> ConsumeAsmap(FuzzedDataProvider& fuzzed_data_provider) noexcept
  +{
  + std::vector<bool> asmap = ConsumeRandomLengthBitVector(fuzzed_data_provider);
  + if (!SanityCheckASMap(asmap)) asmap.clear();
  + return asmap;
  +}
  +
  FUZZ_TARGET_INIT(addrman, initialize_addrman)
  {
  FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
  SetMockTime(ConsumeTime(fuzzed_data_provider));
  - std::vector<bool> asmap;
  - if (fuzzed_data_provider.ConsumeBool()) {
  - asmap = ConsumeRandomLengthBitVector(fuzzed_data_provider);
  - if (!SanityCheckASMap(asmap)) {
  - asmap.clear();
  - }
  - }
  + std::vector<bool> asmap = ConsumeAsmap(fuzzed_data_provider);
  auto addr_man_ptr = std::make_unique<CAddrManDeterministic>(asmap, fuzzed_data_provider);
  if (fuzzed_data_provider.ConsumeBool()) {
  const std::vector<uint8_t> serialized_data{ConsumeRandomLengthByteVector(fuzzed_data_provider)};
  @@ -307,10 +308,7 @@ FUZZ_TARGET_INIT(addrman_serdeser, initialize_addrman)
  FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
  SetMockTime(ConsumeTime(fuzzed_data_provider));
  - std::vector<bool> asmap = ConsumeRandomLengthBitVector(fuzzed_data_provider);
  - if (!SanityCheckASMap(asmap)) {
  - asmap.clear();
  - }
  + std::vector<bool> asmap = ConsumeAsmap(fuzzed_data_provider);
  CAddrManDeterministic addr_man1{asmap, fuzzed_data_provider};
  CAddrManDeterministic addr_man2{asmap, fuzzed_data_provider};
  