diff -r fd16c54261b3 -r 90ce3da70b43 jdk/test/sun/security/smartcardio/TestControl.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/security/smartcardio/TestControl.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2005-2006 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/**
+ * @test
+ * @bug 6239117 6470320
+ * @summary test if transmitControlCommand() works
+ * @author Andreas Sterbenz
+ * @ignore requires special hardware
+ * @run main/manual TestControl
+ */
+
+import java.io.*;
+import java.util.*;
+
+import javax.smartcardio.*;
+
+public class TestControl extends Utils {
+
+    private static final int IOCTL_SMARTCARD_VENDOR_IFD_EXCHANGE = 0x42000000 + 1;
+
+    public static void main(String[] args) throws Exception {
+        CardTerminal terminal = getTerminal(args);
+
+        // establish a connection with the card
+        Card card = terminal.connect("T=0");
+        System.out.println("card: " + card);
+
+        byte[] data = new byte[] {2};
+//      byte[] data = new byte[] {6, 0, 10, 1, 1, 16, 0};
+
+        try {
+            byte[] resp = card.transmitControlCommand(IOCTL_SMARTCARD_VENDOR_IFD_EXCHANGE, data);
+            System.out.println("Firmware: " + toString(resp));
+            throw new Exception();
+        } catch (CardException e) {
+            // we currently don't know of any control commands that work with
+            // our readers. call the function just to make sure we don't crash
+            // or throw the wrong exception
+            System.out.println("OK: " + e);
+            e.printStackTrace(System.out);
+        }
+        try {
+            card.transmitControlCommand(IOCTL_SMARTCARD_VENDOR_IFD_EXCHANGE, null);
+        } catch (NullPointerException e) {
+            System.out.println("OK: " + e);
+        }
+
+        // disconnect
+        card.disconnect(false);
+
+        System.out.println("OK.");
+    }
+
+}