1 /*

     2  * Copyright (c) 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 import jdk.test.lib.cli.CommandLineOptionTest;

    25 import predicate.AESSupportPredicate;

    26 

    27 import java.util.Arrays;

    28 import java.util.function.BooleanSupplier;

    29 

    30 public abstract class AESIntrinsicsBase extends CommandLineOptionTest {

    31     public static final BooleanSupplier AES_SUPPORTED_PREDICATE

    32             = new AESSupportPredicate();

    33     public static final String CIPHER_INTRINSIC = "com\\.sun\\.crypto\\"

    34             + ".provider\\.CipherBlockChaining::"

    35             + "(implEncrypt|implDecrypt) \\([0-9]+ bytes\\)\\s+\\(intrinsic[,\\)]";

    36     public static final String AES_INTRINSIC = "com\\.sun\\.crypto\\"

    37             + ".provider\\.AESCrypt::(implEncryptBlock|implDecryptBlock) \\([0-9]+ "

    38             + "bytes\\)\\s+\\(intrinsic[,\\)]";

    39     public static final String USE_AES = "UseAES";

    40     public static final String USE_AES_INTRINSICS = "UseAESIntrinsics";

    41     public static final String USE_SSE = "UseSSE";

    42     public static final String USE_VIS = "UseVIS";

    43     public static final String[] TEST_AES_CMD

    44             = {"-XX:+IgnoreUnrecognizedVMOptions", "-XX:+PrintFlagsFinal",

    45             "-Xbatch","-XX:+UnlockDiagnosticVMOptions",

    46             "-XX:+PrintIntrinsics", "-DcheckOutput=true", "-Dmode=CBC",

    47             "TestAESMain"};

    48 

    49     protected AESIntrinsicsBase(BooleanSupplier predicate) {

    50         super(predicate);

    51     }

    52 

    53     /**

    54      * Prepares command for TestAESMain execution.

    55      * @param args flags that must be added to command

    56      * @return command for TestAESMain execution

    57      */

    58     public static String[] prepareArguments(String... args) {

    59         String[] command = Arrays.copyOf(args, TEST_AES_CMD.length

    60                 + args.length);

    61         System.arraycopy(TEST_AES_CMD, 0, command, args.length,

    62                 TEST_AES_CMD.length);

    63         return command;

    64     }

    65 }