@deftypefun {int} {gnutls_pkcs11_obj_set_info} (gnutls_pkcs11_obj_t @var{obj}, gnutls_pkcs11_obj_info_t @var{itype}, const void * @var{data}, size_t @var{data_size}, unsigned @var{flags})
@var{obj}: should contain a @code{gnutls_pkcs11_obj_t}  type

@var{itype}: Denotes the type of information to be set

@var{data}: the data to set

@var{data_size}: the size of data

@var{flags}: Or sequence of GNUTLS_PKCS11_OBJ_* flags

This function will set attributes on the provided object.
Available options for  @code{itype} are @code{GNUTLS_PKCS11_OBJ_LABEL} ,
@code{GNUTLS_PKCS11_OBJ_ID_HEX} , and @code{GNUTLS_PKCS11_OBJ_ID} .

@strong{Returns:} @code{GNUTLS_E_SUCCESS}  (0) on success or a negative error code on error.

@strong{Since:} 3.4.0
@end deftypefun