Detail: TCP is occasionally used for certain DNS query types
BUG-ID: CLOUDSTACK-535
Bugfix-for: 4.0.1
Reported-by: Tamas Monos
Signed-off-by: Marcus Sorensen <marcus@betterservers.com> 1353946670 -0700
Signed-off-by: Chip Childers <chip.childers@gmail.com>
I've assumed that Gavin's commit is appropriate, based
on an assumption that we will keep these files in the source
tree. If https://issues.apache.org/jira/browse/LEGAL-146
results in a different opionion from the members, then we
will end up having to do something more drastic anyway.
also, do not open up port 1701 -- only used on ppp interface not public interface
also clean up password generator, make it easier to use and more secure
moved some constants to NetUtils
heuristic to determine if an ip is one-to-one nat'ted