1.0 {
    global:
        StartDhcpServerSa;
    extern "C++" {
        "OHOS::DHCP::DhcpServerStub::OnRemoteRequest(uint32_t, MessageParcel&, MessageParcel&, MessageOption&)";
        "OHOS::DHCP::DhcpServerServiceImpl::GetInstance()";
    };
    local:
        *;
};