some preliminary work for adding legacy unicast and unicast response support

[catta] / rr.h

diff --git a/rr.h b/rr.h
index 465c3286de7972966b91d9965daedef615feb050..65219617f32e38493f4fa2adeb29c2eacacf88e0 100644 (file)
--- a/rr.h
+++ b/rr.h
@@ -22,7 +22,8 @@ enum {
 
 enum {
     FLX_DNS_CLASS_IN = 0x01,
-    FLX_DNS_CACHE_FLUSH = 0x8000
+    FLX_DNS_CACHE_FLUSH = 0x8000,
+    FLX_DNS_UNICAST_RESPONSE = 0x8000
 };
 
 #define FLX_DEFAULT_TTL (120*60)