Add a root dse test to flush out misc problems (like TLS PRNG)

tests/scripts/test000-rootdse

+#! /bin/sh
+# $OpenLDAP$
+
+if test $# -eq 0 ; then
+	SRCDIR="."
+else
+	SRCDIR=$1; shift
+fi
+if test $# -eq 1 ; then
+	BACKEND=$1; shift
+fi
+
+echo "running defines.sh $SRCDIR $BACKEND"
+
+. $SRCDIR/scripts/defines.sh
+
+echo "Datadir is $DATADIR"
+
+echo "Cleaning up in $DBDIR..."
+
+rm -f $DBDIR/[!C]*
+
+echo "Starting slapd on TCP/IP port $PORT..."
+$SLAPD -f $CONF -h $MASTERURI -d $LVL $TIMING > $MASTERLOG 2>&1 &
+PID=$!
+
+echo "Using ldapsearch to retrieve all the entries..."
+for i in 0 1 2 3 4 5; do
+	$LDAPSEARCH -b "" -s base -h localhost:$PORT '+' > $SEARCHOUT 2>&1
+	RC=$?
+	if test $RC = 1 ; then
+		echo "Waiting 5 seconds for slapd to start..."
+		sleep 5
+	fi
+done
+
+kill -HUP $PID
+
+cat $SEARCHOUT
+
+if test $RC != 0 ; then
+	echo ">>>>> Test failed"
+else
+	echo ">>>>> Test succeeded"
+fi
+
+
+exit $RC