On master (6b254814c076054eedc4311698d16c8971937814):
```
...
  CXX      test/fuzz/fuzz-addition_overflow.o
  CXX      test/fuzz/fuzz-addrdb.o
  CXX      test/fuzz/fuzz-addrman.o
  CXX      test/fuzz/fuzz-asmap.o
  CXX      test/fuzz/fuzz-asmap_direct.o
  CXX      test/fuzz/fuzz-autofile.o
  CXX      test/fuzz/fuzz-banman.o
In file included from test/fuzz/addition_overflow.cpp:7:
./test/fuzz/util.h:388:15: error: unknown type name 'cookie_io_functions_t'
        const cookie_io_functions_t io_hooks = {
              ^
  CXX      test/fuzz/fuzz-base_encode_decode.o
In file included from test/fuzz/addrdb.cpp:8:
./test/fuzz/util.h:388:15: error: unknown type name 'cookie_io_functions_t'
        const cookie_io_functions_t io_hooks = {
              ^
  CXX      test/fuzz/fuzz-bech32.o
1 error generated.
In file included from test/fuzz/addrman.cpp:11:
./test/fuzz/util.h:388:15: error: unknown type name 'cookie_io_functions_t'
        const cookie_io_functions_t io_hooks = {
              ^
make[2]: *** [Makefile:13071: test/fuzz/fuzz-addition_overflow.o] Error 1
make[2]: *** Waiting for unfinished jobs....
1 error generated.
make[2]: *** [Makefile:13085: test/fuzz/fuzz-addrdb.o] Error 1
1 error generated.
make[2]: *** [Makefile:13099: test/fuzz/fuzz-addrman.o] Error 1
In file included from test/fuzz/autofile.cpp:8:
./test/fuzz/util.h:388:15: error: unknown type name 'cookie_io_functions_t'
        const cookie_io_functions_t io_hooks = {
              ^
In file included from test/fuzz/banman.cpp:10:
./test/fuzz/util.h:388:15: error: unknown type name 'cookie_io_functions_t'
        const cookie_io_functions_t io_hooks = {
              ^
1 error generated.
make[2]: *** [Makefile:13141: test/fuzz/fuzz-autofile.o] Error 1
1 error generated.
make[2]: *** [Makefile:13155: test/fuzz/fuzz-banman.o] Error 1
make[2]: Leaving directory '/home/hebasto/GitHub/gui/src'
make[1]: *** [Makefile:16016: all-recursive] Error 1
make[1]: Leaving directory '/home/hebasto/GitHub/gui/src'
make: *** [Makefile:820: all-recursive] Error 1
```

I'm not an expert in Android SDK/NDK peculiarities, so leaving this for more knowledgeable people :)
float),
                READ_FROM_STREAM_CASE(double),
                READ_FROM_STREAM_CASE(std::string),
                READ_FROM_STREAM_CASE(std::vector<char>));
        } catch (const std::ios_base::failure&) {
            break;
        }
    }
}
class FuzzedSock : public Sock
{
    FuzzedDataProvider& m_fuzzed_data_provider;
    /**
     * Data to return when `MSG_PEEK` is used as a `Recv()` flag.
     * If `MSG_PEEK` is used, then our `Recv()` returns some random data as usual, but on the next
     * `Recv()` call we must return the same data, thus we remember it here.
     */
    mutable std::optional<uint8_t> m_peek_data;
public:
    explicit FuzzedSock(FuzzedDataProvider& fuzzed_data_provider);
    ~FuzzedSock() override;
    FuzzedSock& operator=(Sock&& other) override;
    void Reset() override;
    ssize_t Send(const void* data, size_t len, int flags) const override;
    ssize_t Recv(void* buf, size_t len, int flags) const override;
    int Connect(const sockaddr*, socklen_t) const override;
    int GetSockOpt(int level, int opt_name, void* opt_val, socklen_t* opt_len) const override;
    bool Wait(std::chrono::milliseconds timeout, Event requested, Event* occurred = nullptr) const override;
    bool IsConnected(std::string& errmsg) const override;
};
[[nodiscard]] inline FuzzedSock ConsumeSock(FuzzedDataProvider& fuzzed_data_provider)
{
    return FuzzedSock{fuzzed_data_provider};
}
#endif 
