1 /*
   2  * Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 /**
  26  * @test
  27  * @bug 7184394
  28  * @summary add intrinsics to use AES instructions
  29  * @library /testlibrary
  30  *
  31  * @modules java.base/sun.misc
  32  *          java.management
  33  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC TestAESMain
  34  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 TestAESMain
  35  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencOutputOffset=1 TestAESMain
  36  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DdecOutputOffset=1 TestAESMain
  37  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 -DencOutputOffset=1 TestAESMain
  38  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 TestAESMain
  39  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 -DpaddingStr=NoPadding -DmsgSize=640 TestAESMain
  40  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB TestAESMain
  41  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 TestAESMain
  42  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencOutputOffset=1 TestAESMain
  43  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DdecOutputOffset=1 TestAESMain
  44  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 -DencOutputOffset=1 TestAESMain
  45  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 TestAESMain
  46  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 -DpaddingStr=NoPadding -DmsgSize=640 TestAESMain
  47  *
  48  * @author Tom Deneau
  49  */
  50 
  51 public class TestAESMain {
  52   public static void main(String[] args) {
  53     int iters = (args.length > 0 ? Integer.valueOf(args[0]) : 1000000);
  54     int warmupIters = (args.length > 1 ? Integer.valueOf(args[1]) : 20000);
  55     System.out.println(iters + " iterations");
  56     TestAESEncode etest = new TestAESEncode();
  57     etest.prepare();
  58     // warm-up
  59     System.out.println("Starting encryption warm-up");
  60     for (int i=0; i<warmupIters; i++) {
  61       etest.run();
  62     }
  63     System.out.println("Finished encryption warm-up");
  64     long start = System.nanoTime();
  65     for (int i=0; i<iters; i++) {
  66       etest.run();
  67     }
  68     long end = System.nanoTime();
  69     System.out.println("TestAESEncode runtime was " + (double)((end - start)/1000000.0) + " ms");
  70 
  71     TestAESDecode dtest = new TestAESDecode();
  72     dtest.prepare();
  73     // warm-up
  74     System.out.println("Starting decryption warm-up");
  75     for (int i=0; i<warmupIters; i++) {
  76       dtest.run();
  77     }
  78     System.out.println("Finished decryption warm-up");
  79     start = System.nanoTime();
  80     for (int i=0; i<iters; i++) {
  81       dtest.run();
  82     }
  83     end = System.nanoTime();
  84     System.out.println("TestAESDecode runtime was " + (double)((end - start)/1000000.0) + " ms");
  85   }
  86 }