@deftypefun {int} {gnutls_pkcs12_bag_get_data} (gnutls_pkcs12_bag_t @var{bag}, unsigned @var{indx}, gnutls_datum_t * @var{data}) @var{bag}: The bag @var{indx}: The element of the bag to get the data from @var{data}: where the bag's data will be. Should be treated as constant. This function will return the bag's data. The data is a constant that is stored into the bag. Should not be accessed after the bag is deleted. @strong{Returns:} On success, @code{GNUTLS_E_SUCCESS} (0) is returned, otherwise a negative error value. @end deftypefun