#
# Copyright (C) 2014-2016 Internet Systems Consortium, Inc. ("ISC")
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
status=0
n=0
zone=.
n=`expr $n + 1`
echo "I:check +edns=100 sets version 100 ($n)"
n=`expr $n + 1`
echo "I:check +ednsopt=100 adds option 100 ($n)"
n=`expr $n + 1`
echo "I:check +ednsflags=0x80 sets flags to 0x0080 ($n)"
n=`expr $n + 1`
echo "I:Unknown EDNS version ($n)"
n=`expr $n + 1`
echo "I:Unknown EDNS option ($n)"
n=`expr $n + 1`
echo "I:Unknown EDNS version + option ($n)"
n=`expr $n + 1`
echo "I:Unknown EDNS flag ($n)"
n=`expr $n + 1`
echo "I:Unknown EDNS version + flag ($n)"
n=`expr $n + 1`
echo "I:DiG's EDNS negotiation ($n)"
n=`expr $n + 1`
echo "I:exit status: $status"