src/java.base/share/classes/java/security/spec/ECGenParameterSpec.java - master - githubmirror/jdk17u-dev

src/java.base/share/classes/java/security/spec/ECGenParameterSpec.java

58 строк2 KB

Sean Mullan

8210755: Define standard names for EC curves and TLS signature schemes

06 авг 2019, 16:27

06 авг 2019, 16:2722cb2d8

/*
 * Copyright (c) 2003, 2019, 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.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * 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.
 */
package java.security.spec;

/**
 * This immutable class specifies the set of parameters used for
 * generating elliptic curve (EC) domain parameters.
 *
 * @see AlgorithmParameterSpec
 *
 * @author Valerie Peng
 *
 * @since 1.5
 */
public class ECGenParameterSpec extends NamedParameterSpec {

    /**
     * Creates a parameter specification for EC parameter
     * generation using a standard (or predefined) name
     * {@code stdName} in order to generate the corresponding
     * (precomputed) elliptic curve domain parameters. For the
     * list of supported names, please consult the documentation
     * of the provider whose implementation will be used.
     *
     * @param stdName the standard name of the to-be-generated EC
     *        domain parameters. See the ParameterSpec Names section in the
     *        <a href=
     *        "{@docRoot}/../specs/security/standard-names.html#parameterspec-names">
     *        Java Security Standard Algorithm Names Specification</a> for
     *        information about standard names.
     * @throws NullPointerException if {@code stdName} is null.
     */
    public ECGenParameterSpec(String stdName) {
        super(stdName);
    }
}