Method accept_cbk

implementation/endpoints/src/local_acceptor_tcp_impl.cpp:98–112

NOSONAR(cpp:S5213) - Handler is already std::function from async_accept, making this a template provides no benefit

// NOSONAR(cpp:S5213) - Handler is already std::function from async_accept, making this a template provides no benefit
void local_acceptor_tcp_impl::accept_cbk(boost::system::error_code const& _ec, connection_handler _handler,
                                         std::shared_ptr<tcp_socket> _socket, std::shared_ptr<boost::asio::ip::tcp::endpoint> _remote_ep) {
    if (_ec) {
        _handler(_ec, nullptr);
        return;
    }
    std::unique_lock lock{mtx_};
    // transfer ownership of the socket member, subsequent async_accept calls will re-instantiate it
    auto socket =
            std::make_shared<local_socket_tcp_impl>(io_, std::move(_socket), local_ep_, std::move(*_remote_ep), socket_role_e::SERVER);
    socket->set_socket_options(*configuration_);
    lock.unlock();
    // invoke handler only without the lock (avoids the need of a recursive mutex)
    _handler(_ec, std::move(socket));
}

port_t local_acceptor_tcp_impl::get_local_port() {
    std::scoped_lock const lock{mtx_};