The attached patch is unverified, but attemtpts to add proper checks on
TCP DNS connections to detect & log when there is some problem
connecting to the nameserver.
Additionally it corrects a bug in connection management if there is more
than one nameserver configured. The code forgot to assign the current
nameserver on the tcp connection and as result there is memory
corruption if a tcp connection is etablished to the second/third..
nameserver.
This archive was generated by hypermail 2.2.0 : Sun Aug 31 2008 - 12:00:06 MDT