1 files changed, 21 insertions, 3 deletions

diff --git a/src/main/java/org/gnunet/gns/Gns.java b/src/main/java/org/gnunet/gns/Gns.java
index 0e64ae0..cd9d02b 100644
--- a/src/main/java/org/gnunet/gns/Gns.java
+++ b/src/main/java/org/gnunet/gns/Gns.java
@@ -37,6 +37,23 @@ import org.slf4j.LoggerFactory;
 public class Gns {
     private static final Logger logger = LoggerFactory
             .getLogger(Gns.class);
+
+    /**
+     * Defaults, look in cache, then in DHT.
+     */
+    public static final int LOOKUP_OPTION_DEFAULT = 0;
+
+    /**
+     * Never look in the DHT, keep request to local cache.
+     */
+    public static final int LOOKUP_OPTION_NO_DHT = 1;
+
+    /**
+     * For the rightmost label, only look in the cache (it
+     * is our master zone), for the others, the DHT is OK.
+     */
+    public static final int LOOKUP_OPTION_LOCAL_MASTER = 2;
+
     /**
      * All pending and active lookup requests.
      */
@@ -97,7 +114,7 @@ public class Gns {
      * @param name the name to look up
      * @param zone zone to look in
      * @param type the GNS record type to look for
-     * @param onlyCached true to only check locally (not in the DHT)
+     * @param lookupOption a Gns.LOOKUP_OPTION_* value
      * @param shortenZoneKey the private key of the shorten zone (can be NULL);
      *                    specify to enable automatic shortening (given a PSEU
      *                    record, if a given pseudonym is not yet used in the
@@ -108,7 +125,7 @@ public class Gns {
      */
     public Cancelable lookup(String name,
                              EcdsaPublicKey zone,
-                             long type, boolean onlyCached,
+                             long type, int lookupOption,
                              EcdsaPrivateKey shortenZoneKey,
                              LookupResultProcessor proc) {
         ClientLookupMessage m = new ClientLookupMessage();
@@ -122,10 +139,11 @@ public class Gns {
         }
         m.id = nextUID++;
         m.name = name;
-        m.onlyCached = onlyCached ? 1 : 0;
+        m.onlyCached = lookupOption;
         m.type = type;
         m.zone = zone;
 
+
         return lookupRequests.addRequest(m.id, new FixedMessageRequest<LookupResultProcessor>(m, proc));
     }