ec5c28ece1
2004-07-23 Bryce McKinlay <mckinlay@redhat.com> * gnu/java/net/protocol/http/Connection.java: Use GetPropertyAction for privileged getProperty calls. * java/io/ObjectOutputStream.java (getField): No longer static. Use SetAccessibleAction instead of anonymous class for doPrivileged call. (getMethod): Likewise. (setAccessible): New field. PrivilegedAction object to use when calling setAccessible. * java/io/ObjectStreamClass.java (calculateOffsets): Use SetAccessibleAction instead of anonymous class for diPrivileged call. (setFields): Likewise. (getClassUID): Likewise. (findMethod): Likewise. * gnu/java/security/action/GetPropertyAction.java: New class. * gnu/java/security/action/SetAccessibleAction.java: New class. From-SVN: r85097
77 lines
2.5 KiB
Java
77 lines
2.5 KiB
Java
/* SetAccessibleAction.java
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Copyright (C) 2004 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package gnu.java.security.action;
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import java.lang.reflect.AccessibleObject;
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import java.security.PrivilegedAction;
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/**
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* PrivilagedAction implementation that calls setAccessible(true) on the
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* AccessibleObject passed to its constructor.
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*
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* Example of use:
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* <code>
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* Field dataField = cl.getDeclaredField("data");
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* AccessController.doPrivilaged(new SetAccessibleAction(dataField));
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* </code>
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*/
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public class SetAccessibleAction implements PrivilegedAction
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{
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AccessibleObject member;
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public SetAccessibleAction()
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{
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}
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public SetAccessibleAction(AccessibleObject member)
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{
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this.member = member;
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}
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public Object run()
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{
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member.setAccessible(true);
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return null;
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}
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public SetAccessibleAction setMember(AccessibleObject member)
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{
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this.member = member;
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return this;
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}
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}
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