111 lines
4.9 KiB
Java
111 lines
4.9 KiB
Java
/*
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* Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package com.sun.jmx.remote.security;
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import javax.management.Notification;
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import javax.management.ObjectName;
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import javax.security.auth.Subject;
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/**
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* <p>This interface allows to control remote access to the
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* {@code addNotificationListener} and {@code removeNotificationListener}
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* methods when the notification listener parameter is of type
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* {@code NotificationListener} and also allows to control remote access
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* to the notifications being forwarded to the interested remote listeners.</p>
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*
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* <p>An implementation of this interface can be supplied to a
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* {@code JMXConnectorServer} in the environment map through the
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* {@code com.sun.jmx.remote.notification.access.controller}
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* environment map property.</p>
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*
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* @since 1.6
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*/
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public interface NotificationAccessController {
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/**
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* This method is called when a remote
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* {@link javax.management.remote.JMXConnector} invokes the method
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* {@link javax.management.MBeanServerConnection#addNotificationListener(ObjectName,NotificationListener,NotificationFilter,Object)}.
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*
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* @param connectionId the {@code connectionId} of the remote client
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* adding the listener.
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* @param name the name of the MBean where the listener is to be added.
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* @param subject the authenticated subject representing the remote client.
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*
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* @throws SecurityException if the remote client with the supplied
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* authenticated subject does not have the rights to add a listener
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* to the supplied MBean.
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*/
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public void addNotificationListener(String connectionId,
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ObjectName name,
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Subject subject)
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throws SecurityException;
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/**
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* This method is called when a remote
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* {@link javax.management.remote.JMXConnector} invokes the method
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* {@link javax.management.MBeanServerConnection#removeNotificationListener(ObjectName,NotificationListener)}
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* or the method
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* {@link javax.management.MBeanServerConnection#removeNotificationListener(ObjectName,NotificationListener,NotificationFilter,Object)}.
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*
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* @param connectionId the {@code connectionId} of the remote client
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* removing the listener.
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* @param name the name of the MBean where the listener is to be removed.
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* @param subject the authenticated subject representing the remote client.
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*
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* @throws SecurityException if the remote client with the supplied
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* authenticated subject does not have the rights to remove a listener
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* from the supplied MBean.
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*/
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public void removeNotificationListener(String connectionId,
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ObjectName name,
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Subject subject)
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throws SecurityException;
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/**
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* This method is called before the
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* {@link javax.management.remote.JMXConnectorServer}
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* forwards the notification to the interested remote
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* listener represented by the authenticated subject.
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*
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* @param connectionId the {@code connectionId} of the remote client
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* receiving the notification.
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* @param name the name of the MBean forwarding the notification.
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* @param notification the notification to be forwarded to the interested
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* remote listener.
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* @param subject the authenticated subject representing the remote client.
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*
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* @throws SecurityException if the remote client with
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* the supplied authenticated subject does not have the
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* rights to receive the notification.
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*/
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public void fetchNotification(String connectionId,
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ObjectName name,
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Notification notification,
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Subject subject)
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throws SecurityException;
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}
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