Mattias Falk 3e0c5102e6 Add time-to-live (TTL) support to resolver cache
Use the the TTL of the answer as the time a query
shall remain in the resolver cache.

Added some debugging support as well, i.e.
parse answer and print a la dig.

Change-Id: I724d3392245032592f1912f3ca7a81a8987ebbac
2011-02-02 16:40:01 +01:00
..