src/java.security.jgss/share/classes/sun/security/krb5/KerberosSecrets.java - master - githubmirror/panama-vector

src/java.security.jgss/share/classes/sun/security/krb5/KerberosSecrets.java

48 строк2 KB

Mandy Chung

8235521: Replacement API for Unsafe::ensureClassInitialized

09 июн 2020, 02:55

09 июн 2020, 02:5571d646a

/*
 * Copyright (c) 2011, 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 sun.security.krb5;

import java.lang.invoke.MethodHandles;
import javax.security.auth.kerberos.KeyTab;

public class KerberosSecrets {
    private static JavaxSecurityAuthKerberosAccess javaxSecurityAuthKerberosAccess;

    public static void setJavaxSecurityAuthKerberosAccess
            (JavaxSecurityAuthKerberosAccess jsaka) {
        javaxSecurityAuthKerberosAccess = jsaka;
    }

    public static JavaxSecurityAuthKerberosAccess
            getJavaxSecurityAuthKerberosAccess() {
        if (javaxSecurityAuthKerberosAccess == null) {
            try {
                MethodHandles.lookup().ensureInitialized(KeyTab.class);
            } catch (IllegalAccessException e) {}
        }
        return javaxSecurityAuthKerberosAccess;
    }
}