# test for drill
[ -f ../.tpkg.var.master ] && source ../.tpkg.var.master
. ../common.sh

export PATH=$PATH:/usr/sbin:/sbin:/usr/local/bin:/usr/local/sbin:.

export LD_LIBRARY_PATH="../../lib:$LD_LIBRARY_PATH"
export DYLD_LIBRARY_PATH="../../lib:$DYLD_LIBRARY_PATH"
TMPF1="tmpf1"
TMPF2="tmpf2"

# start fake server
../../examples/ldns-testns -r test1-server-data > $TMPF1 &
PID=$!
echo "PID1 IS $PID"
ps waux | grep testns
wait_ldns_testns_up $TMPF1
PORT=`cat $TMPF1 | grep Listening | cut -d ' ' -f 4`
if test -z "$PORT"; then
	echo "ldns-testns did not come up"
	cat $TMPF1
	kill $PID
	kill -9 $PID
	exit 1
fi
echo "ldns-testns listening on port $PORT"

../../drill/drill -p $PORT www.kanariepiet.com. @localhost
../../drill/drill -p $PORT www.kanariepiet.com. @localhost | grep -v WHEN | grep -v time | grep -v HEADER | grep -v SERVER > $TMPF2
if [[ $? -ne 0 ]]; then 
	echo "Error querying fake server"
	echo "Server output:"
	cat $TMPF1
        RESULT=1
fi
../../drill/drill -p $PORT -t CH TXT server.stop. @localhost

echo "diff test1-answer-output $TMPF2"
diff test1-answer-output $TMPF2

if [[ $? -ne 0 ]]; then 
	echo "Error, answer not printed correctly"
        RESULT=1
fi

# make sure testns server is stopped
kill $PID >/dev/null 2>&1
kill -9 $PID >/dev/null 2>&1

PORT=
# start fake server
../../examples/ldns-testns -r test2-server-data > $TMPF1 &
PID=$!
echo "PID2 IS $PID"
ps waux | grep testns
wait_ldns_testns_up $TMPF1
PORT=`cat $TMPF1 | grep Listening | cut -d " " -f 4`

echo "../../drill/drill -p $PORT -k test2-key -S @localhost  ok.ok.test.jelte.nlnetlabs.nl"

if ../../drill/drill -h | grep \\s\\-S\\s >/dev/null; then
    ../../drill/drill -p $PORT -k test2-key -S @localhost  ok.ok.test.jelte.nlnetlabs.nl> $TMPF2

    if [[ $? -ne 0 ]]; then 
        cat $TMPF2
        if grep "No trusted keys found in tree: first error was: DNSSEC signature has expired" $TMPF2; then
            echo "yes it is expired"
        else
            echo "Error in chase"
            RESULT=1
        fi
    fi

else
    echo "SKIP (drill lacks -S)"
fi

../../drill/drill -p $PORT -t CH TXT server.stop. @localhost

# make sure testns server is stopped
kill $PID >/dev/null 2>&1
kill -9 $PID >/dev/null 2>&1

rm -f $TMPF1
rm -f $TMPF2
echo "DONE"

exit $RESULT