crypto_user_type_t
crypto_user_type_t type, char *pin, ulong_t len, crypto_call_req_t *crq)
crypto_user_type_t sr_user_type;
crypto_user_type_t, char *, size_t);
crypto_session_id_t session_id, crypto_user_type_t user_type,
crypto_user_type_t user_type, char *pin, size_t pin_len)
crypto_user_type_t user_type =
crypto_user_type_t, char *, size_t, crypto_req_handle_t);
crypto_user_type_t, char *, size_t, crypto_call_req_t *);
crypto_user_type_t so_user_type;
crypto_user_type_t, char *, size_t, crypto_req_handle_t);