/*

 * Copyright (c) 2012, 2015, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

/**

 * @test

 * @bug 7184394

 * @summary add intrinsics to use AES instructions

 * @library /testlibrary

 *

 * @modules java.base/sun.misc

 *          java.management

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DdecOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 -DencOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 -DpaddingStr=NoPadding -DmsgSize=640 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DdecOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 -DencOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 -DpaddingStr=NoPadding -DmsgSize=640 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=GCM TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=GCM -DencInputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=GCM -DencOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=GCM -DdecOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=GCM -DencInputOffset=1 -DencOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=GCM -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 TestAESMain

 * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=GCM -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 -DpaddingStr=NoPadding -DmsgSize=640 TestAESMain

 *

 * @author Tom Deneau

 */

public class TestAESMain {

  public static void main(String[] args) {

    int iters = (args.length > 0 ? Integer.valueOf(args[0]) : 1000000);

    int warmupIters = (args.length > 1 ? Integer.valueOf(args[1]) : 20000);

    System.out.println(iters + " iterations");

    TestAESEncode etest = new TestAESEncode();

    etest.prepare();

    // warm-up

    System.out.println("Starting encryption warm-up");

    for (int i=0; i<warmupIters; i++) {

      etest.run();

    }

    System.out.println("Finished encryption warm-up");

    long start = System.nanoTime();

    for (int i=0; i<iters; i++) {

      etest.run();

    }

    long end = System.nanoTime();

    System.out.println("TestAESEncode runtime was " + (double)((end - start)/1000000.0) + " ms");

    TestAESDecode dtest = new TestAESDecode();

    dtest.prepare();

    // warm-up

    System.out.println("Starting decryption warm-up");

    for (int i=0; i<warmupIters; i++) {

      dtest.run();

    }

    System.out.println("Finished decryption warm-up");

    start = System.nanoTime();

    for (int i=0; i<iters; i++) {

      dtest.run();

    }

    end = System.nanoTime();

    System.out.println("TestAESDecode runtime was " + (double)((end - start)/1000000.0) + " ms");

  }

}