1 /*

     2  * Copyright (c) 2019, 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  * @test

    26  * @bug 8215694 8222987 8225257

    27  * @summary keytool cannot generate RSASSA-PSS certificates

    28  * @library /test/lib

    29  * @build java.base/sun.security.rsa.RSAKeyPairGenerator

    30  * @modules java.base/sun.security.util

    31  *          java.base/sun.security.x509

    32  * @requires os.family != "solaris"

    33  * @run main PSS

    34  */

    35 

    36 // This test is excluded from Solaris because the 8192-bit RSA key pair

    37 // generator is extremely slow there.

    38 

    39 import jdk.test.lib.Asserts;

    40 import jdk.test.lib.SecurityTools;

    41 import jdk.test.lib.process.OutputAnalyzer;

    42 import jdk.test.lib.security.DerUtils;

    43 import sun.security.util.ObjectIdentifier;

    44 import sun.security.x509.AlgorithmId;

    45 

    46 import java.io.File;

    47 import java.security.KeyStore;

    48 import java.security.cert.X509Certificate;

    49 

    50 public class PSS {

    51 

    52     public static void main(String[] args) throws Exception {

    53 

    54         genkeypair("p", "-keyalg RSASSA-PSS -sigalg RSASSA-PSS")

    55                 .shouldHaveExitValue(0);

    56 

    57         genkeypair("a", "-keyalg RSA -sigalg RSASSA-PSS -keysize 2048")

    58                 .shouldHaveExitValue(0);

    59 

    60         genkeypair("b", "-keyalg RSA -sigalg RSASSA-PSS -keysize 4096")

    61                 .shouldHaveExitValue(0);

    62 

    63         genkeypair("c", "-keyalg RSA -sigalg RSASSA-PSS -keysize 8192")

    64                 .shouldHaveExitValue(0);

    65 

    66         KeyStore ks = KeyStore.getInstance(

    67                 new File("ks"), "changeit".toCharArray());

    68 

    69         check((X509Certificate)ks.getCertificate("p"), "RSASSA-PSS",

    70                 AlgorithmId.SHA256_oid);

    71 

    72         check((X509Certificate)ks.getCertificate("a"), "RSA",

    73                 AlgorithmId.SHA256_oid);

    74 

    75         check((X509Certificate)ks.getCertificate("b"), "RSA",

    76                 AlgorithmId.SHA384_oid);

    77 

    78         check((X509Certificate)ks.getCertificate("c"), "RSA",

    79                 AlgorithmId.SHA512_oid);

    80 

    81         // More commands

    82         kt("-certreq -alias p -sigalg RSASSA-PSS -file p.req")

    83                 .shouldHaveExitValue(0);

    84 

    85         kt("-gencert -alias a -sigalg RSASSA-PSS -infile p.req -outfile p.cert")

    86                 .shouldHaveExitValue(0);

    87 

    88         kt("-importcert -alias p -file p.cert")

    89                 .shouldHaveExitValue(0);

    90 

    91         kt("-selfcert -alias p -sigalg RSASSA-PSS")

    92                 .shouldHaveExitValue(0);

    93     }

    94 

    95     static OutputAnalyzer genkeypair(String alias, String options)

    96             throws Exception {

    97         String patchArg = "-J--patch-module=java.base=" + System.getProperty("test.classes")

    98                 + File.separator + "patches" + File.separator + "java.base";

    99         return kt(patchArg + " -genkeypair -alias " + alias

   100                 + " -dname CN=" + alias + " " + options);

   101     }

   102 

   103     static OutputAnalyzer kt(String cmd)

   104             throws Exception {

   105         return SecurityTools.keytool("-storepass changeit -keypass changeit "

   106                 + "-keystore ks " + cmd);

   107     }

   108 

   109     static void check(X509Certificate cert, String expectedKeyAlg,

   110             ObjectIdentifier expectedMdAlg) throws Exception {

   111         Asserts.assertEQ(cert.getPublicKey().getAlgorithm(), expectedKeyAlg);

   112         Asserts.assertEQ(cert.getSigAlgName(), "RSASSA-PSS");

   113         DerUtils.checkAlg(cert.getSigAlgParams(), "000", expectedMdAlg);

   114     }

   115 }