+adns_status adns__mkquery_frdgram(adns_state ads, vbuf *vb, int *id_r,
+ const byte *qd_dgram, int qd_dglen, int qd_begin,
+ adns_rrtype type, adns_queryflags flags);
+/* Same as adns__mkquery, but takes the owner domain from an existing datagram.
+ * That domain must be correct and untruncated.
+ */
+