Struct definition

typedef struct _meta_data_encrypted
{
	char          clean_filename[FILENAME_MAX_LEN];
	int64_t       size;
	
	sgx_mc_uuid_t mc_uuid; // not used
	uint32_t      mc_value; // not used

	sgx_aes_gcm_128bit_key_t mht_key;
	sgx_aes_gcm_128bit_tag_t mht_gmac;

	uint8_t       data[MD_USER_DATA_SIZE];
} meta_data_encrypted_t;