refactor DNS logic; fix some bugs in reverse-resolution
authorGreg Price <price@mit.edu>
Fri, 27 Feb 2009 09:38:26 +0000 (04:38 -0500)
committerGreg Price <price@mit.edu>
Fri, 27 Feb 2009 09:38:26 +0000 (04:38 -0500)
commite195a41f5f9f2910f77d82a4507e5494c4033804
tree9825f1bb757d32902c39df94b4d19aae2306fc53
parent43d2eb55ed8a00a97e806f42ee2f3fdb6a109839
refactor DNS logic; fix some bugs in reverse-resolution

Namely, stop returning answers to A and NS queries on *.in-addr.arpa.

I found these bugs because I was simplifying the logic, after the
author had said it was correct and he and another developer had
tested it.  This is why it matters to get the code clear.

svn path=/trunk/packages/invirt-dns/; revision=2208
invirt-dns