{
    global:
        sgx_create_enclave;
        sgx_destroy_enclave;
        sgx_ecall;
        sgx_thread_wait_untrusted_event_ocall;
        sgx_thread_set_untrusted_event_ocall;
        sgx_thread_setwait_untrusted_events_ocall;
        sgx_thread_set_multiple_untrusted_events_ocall;
        sgx_oc_cpuidex;
    local:
        *;
};