|
/*
* Copyright (c) 2017, 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 8182999
* @summary Ensure that SunEC behaves correctly for unsupported curves.
* @run main/othervm -Djdk.sunec.disableNative=false InvalidCurve
*/
import java.security.*;
import java.security.spec.*;
import java.math.*;
public class InvalidCurve {
public static void main(String[] args) {
KeyPairGenerator keyGen;
try {
keyGen = KeyPairGenerator.getInstance("EC", "SunEC");
ECGenParameterSpec brainpoolSpec =
new ECGenParameterSpec("brainpoolP160r1");
keyGen.initialize(brainpoolSpec);
} catch (InvalidAlgorithmParameterException ex) {
System.out.println(ex.getMessage());
// this is expected
return;
} catch (NoSuchAlgorithmException | NoSuchProviderException ex) {
throw new RuntimeException(ex);
}
keyGen.generateKeyPair();
// If we make it to here, then the test is not working correctly.
throw new RuntimeException("The expected exception was not thrown.");
}
}
¤ Dauer der Verarbeitung: 0.23 Sekunden
(vorverarbeitet)
¤
|
Haftungshinweis
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 ist noch experimentell.
|
