@deftypefun {int} {gnutls_encode_ber_digest_info} (gnutls_digest_algorithm_t @var{hash}, const gnutls_datum_t * @var{digest}, gnutls_datum_t * @var{output})
@var{hash}: the hash algorithm that was used to get the digest

@var{digest}: must contain the digest data

@var{output}: will contain the allocated DigestInfo BER encoded data

This function will encode the provided digest data, and its
algorithm into an RSA PKCS@code{1}  1.5 DigestInfo structure. 

@strong{Returns:} On success, @code{GNUTLS_E_SUCCESS}  (0) is returned, otherwise
an error code is returned.

@strong{Since:} 3.5.0
@end deftypefun