|
|
@@ -1,7 +1,12 @@
|
|
|
* Revisit the algorithm used by getRRsetTrustLevel() in message_entry.cc.
|
|
|
-* Implement dump/load/resize interfaces of rrset/message/recursor cache.
|
|
|
-* Once LRU hash table is implemented, it should be used by message/rrset cache.
|
|
|
+* Implement dump/load/resize interfaces of rrset/message/recursor cache.
|
|
|
+* Once LRU hash table is implemented, it should be used by message/rrset cache.
|
|
|
* Once the hash/lrulist related files in /lib/nsas is moved to seperated
|
|
|
folder, the code of recursor cache has to be updated.
|
|
|
* Set proper AD flags once DNSSEC is supported by the cache.
|
|
|
+* When the message or rrset entry has expired, it should be removed
|
|
|
+ from the cache, or just moved to the head of LRU list, so that it
|
|
|
+ can removed first.
|
|
|
+* Make resolver cache be smart to refetch the messages that are about
|
|
|
+ to expire.
|
|
|
|
zhanglikun