BIND 10 master, updated. 012f9e78dc611c72ea213f9bd6743172e1a2ca20 [master] Answer REFUSED on non-IN queries (pending #702)

[BIND 10 source code commits]

The branch, master has been updated
       via  012f9e78dc611c72ea213f9bd6743172e1a2ca20 (commit)
      from  b5c567f94b74e671986d68ae6e7549e829f72fa9 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit 012f9e78dc611c72ea213f9bd6743172e1a2ca20
Author: Jelte Jansen <jelte at isc.org>
Date:   Thu Mar 17 12:16:58 2011 +0100

    [master] Answer REFUSED on non-IN queries (pending #702)

-----------------------------------------------------------------------

Summary of changes:
 src/bin/resolver/resolver.cc |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

-----------------------------------------------------------------------
diff --git a/src/bin/resolver/resolver.cc b/src/bin/resolver/resolver.cc
index 7c70395..2322076 100644
--- a/src/bin/resolver/resolver.cc
+++ b/src/bin/resolver/resolver.cc
@@ -457,6 +457,9 @@ Resolver::processMessage(const IOMessage& io_message,
         } else if (qtype == RRType::IXFR()) {
             makeErrorMessage(query_message, answer_message,
                              buffer, Rcode::NOTIMP());
+        } else if (question->getClass() != RRClass::IN()) {
+            makeErrorMessage(query_message, answer_message,
+                             buffer, Rcode::REFUSED());
         } else {
             // The RecursiveQuery object will post the "resume" event to the
             // DNSServer when an answer arrives, so we don't have to do it now.