dst_key_to_dnskey
} else if ((len = dst_key_to_dnskey(key, out_key,
dnslen = dst_key_to_dnskey(dkey, dns, (int)sizeof(dns));
dnslen = dst_key_to_dnskey(pk_key, dns, (int)sizeof(dns));
dnslen = dst_key_to_dnskey(new_key, dns, (int)sizeof(dns));
int dst_key_to_dnskey(const DST_KEY *, /*!< key to translate */