| /* |
| * Copyright (c) 2009, 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 6561126 |
| * @summary keytool should use larger default keysize for keypairs |
| */ |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.security.KeyStore; |
| import java.security.cert.X509Certificate; |
| import java.security.interfaces.RSAPublicKey; |
| import sun.security.tools.KeyTool; |
| |
| public class NewSize7 { |
| public static void main(String[] args) throws Exception { |
| String FILE = "newsize7-ks"; |
| new File(FILE).delete(); |
| KeyTool.main(("-debug -genkeypair -keystore " + FILE + |
| " -alias a -dname cn=c -storepass changeit" + |
| " -keypass changeit -keyalg rsa").split(" ")); |
| KeyStore ks = KeyStore.getInstance("JKS"); |
| ks.load(new FileInputStream(FILE), null); |
| new File(FILE).delete(); |
| RSAPublicKey r = (RSAPublicKey)ks.getCertificate("a").getPublicKey(); |
| if (r.getModulus().bitLength() != 2048) { |
| throw new Exception("Bad keysize"); |
| } |
| X509Certificate x = (X509Certificate)ks.getCertificate("a"); |
| if (!x.getSigAlgName().equals("SHA256withRSA")) { |
| throw new Exception("Bad sigalg"); |
| } |
| } |
| } |