@deftypefun {const char *} {gnutls_pk_get_name} (gnutls_pk_algorithm_t @var{algorithm})
@var{algorithm}: is a public key algorithm

Convert a @code{gnutls_pk_algorithm_t}  value to a string.

@strong{Returns:} a pointer to a string that contains the name of the
specified public key algorithm, or @code{NULL} .

@strong{Since:} 2.6.0
@end deftypefun