//
// Copyright (c) 2019-2025 Ruben Perez Hidalgo (rubenperez038 at gmail dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//

#include <boost/mysql/diagnostics.hpp>

#include <boost/mysql/impl/internal/protocol/db_flavor.hpp>
#include <boost/mysql/impl/internal/protocol/deserialization.hpp>

using namespace boost::mysql::detail;

static bool parse_server_hello(const uint8_t* data, size_t size) noexcept
{
    boost::mysql::diagnostics diag;
    server_hello msg{};
    auto ec = deserialize_server_hello({data, size}, msg, diag);
    return !ec.failed() && diag.server_message().empty() && msg.server == db_flavor::mariadb;
}

extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
{
    // Note: this code should never throw exceptions, for any kind of input
    parse_server_hello(data, size);
    return 0;
}