1 /*
   2  * Copyright (c) 2012, 2014, 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  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC TestAESMain
  32  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 TestAESMain
  33  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencOutputOffset=1 TestAESMain
  34  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DdecOutputOffset=1 TestAESMain
  35  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 -DencOutputOffset=1 TestAESMain
  36  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 TestAESMain
  37  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=CBC -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 -DpaddingStr=NoPadding -DmsgSize=640 TestAESMain
  38  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB TestAESMain
  39  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 TestAESMain
  40  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencOutputOffset=1 TestAESMain
  41  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DdecOutputOffset=1 TestAESMain
  42  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 -DencOutputOffset=1 TestAESMain
  43  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 TestAESMain
  44  * @run main/othervm/timeout=600 -Xbatch -DcheckOutput=true -Dmode=ECB -DencInputOffset=1 -DencOutputOffset=1 -DdecOutputOffset=1 -DpaddingStr=NoPadding -DmsgSize=640 TestAESMain
  45  *
  46  * @author Tom Deneau
  47  */
  48 
  49 public class TestAESMain {
  50   public static void main(String[] args) {
  51     int iters = (args.length > 0 ? Integer.valueOf(args[0]) : 1000000);
  52     int warmupIters = (args.length > 1 ? Integer.valueOf(args[1]) : 20000);
  53     System.out.println(iters + " iterations");
  54     TestAESEncode etest = new TestAESEncode();
  55     etest.prepare();
  56     // warm-up
  57     System.out.println("Starting encryption warm-up");
  58     for (int i=0; i<warmupIters; i++) {
  59       etest.run();
  60     }
  61     System.out.println("Finished encryption warm-up");
  62     long start = System.nanoTime();
  63     for (int i=0; i<iters; i++) {
  64       etest.run();
  65     }
  66     long end = System.nanoTime();
  67     System.out.println("TestAESEncode runtime was " + (double)((end - start)/1000000.0) + " ms");
  68 
  69     TestAESDecode dtest = new TestAESDecode();
  70     dtest.prepare();
  71     // warm-up
  72     System.out.println("Starting decryption warm-up");
  73     for (int i=0; i<warmupIters; i++) {
  74       dtest.run();
  75     }
  76     System.out.println("Finished decryption warm-up");
  77     start = System.nanoTime();
  78     for (int i=0; i<iters; i++) {
  79       dtest.run();
  80     }
  81     end = System.nanoTime();
  82     System.out.println("TestAESDecode runtime was " + (double)((end - start)/1000000.0) + " ms");
  83   }
  84 }