@deftypefun {const char *} {gnutls_protocol_get_name} (gnutls_protocol_t @var{version})
@var{version}: is a (gnutls) version number

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

@strong{Returns:} a string that contains the name of the specified TLS
version (e.g., "TLS1.0"), or @code{NULL} .
@end deftypefun