/* * Copyright (c) 2003, 2020, 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 4532506 4999599 * @summary Serializing KeyPair on one VM (Sun), * and Deserializing on another (IBM) fails * @run main/othervm/java.security.policy=Serial.policy Serial
*/
// serialize DSA key pair
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream oos = new ObjectOutputStream(baos);
oos.writeObject(dsaKp);
oos.close();
// deserialize DSA key pair
ObjectInputStream ois = new ObjectInputStream
(new ByteArrayInputStream(baos.toByteArray()));
KeyPair dsaKp2 = (KeyPair)ois.readObject();
ois.close();
if (!dsaKp2.getPublic().equals(dsaKp.getPublic()) ||
!dsaKp2.getPrivate().equals(dsaKp.getPrivate())) { thrownew SecurityException("DSA test failed");
}
// deserialize RSA key pair
ois = new ObjectInputStream
(new ByteArrayInputStream(baos.toByteArray()));
KeyPair rsaKp2 = (KeyPair)ois.readObject();
ois.close();
if (!rsaKp2.getPublic().equals(rsaKp.getPublic()) ||
!rsaKp2.getPrivate().equals(rsaKp.getPrivate())) { thrownew SecurityException("RSA test failed");
}
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.