Function FUZZ_TARGET_INIT

src/test/fuzz/message.cpp:26–47

}

FUZZ_TARGET_INIT(message, initialize_message)
{
    FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
    const std::string random_message = fuzzed_data_provider.ConsumeRandomLengthString(1024);
    {
        const std::vector<uint8_t> random_bytes = ConsumeRandomLengthByteVector(fuzzed_data_provider);
        CKey private_key;
        private_key.Set(random_bytes.begin(), random_bytes.end(), fuzzed_data_provider.ConsumeBool());
        std::string signature;
        const bool message_signed = MessageSign(private_key, random_message, signature);
        if (private_key.IsValid()) {
            assert(message_signed);
            const MessageVerificationResult verification_result = MessageVerify(EncodeDestination(PKHash(private_key.GetPubKey().GetID())), signature, random_message);
            assert(verification_result == MessageVerificationResult::OK);
        }
    }
    {
        (void)MessageHash(random_message);
        (void)MessageVerify(fuzzed_data_provider.ConsumeRandomLengthString(1024), fuzzed_data_provider.ConsumeRandomLengthString(1024), random_message);
        (void)SigningResultString(fuzzed_data_provider.PickValueInArray({SigningResult::OK, SigningResult::PRIVATE_KEY_NOT_AVAILABLE, SigningResult::SIGNING_FAILED}));
    }
}