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// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// This program 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 for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.certsrv.acls;
import java.util.Enumeration;
/**
* A class represents an access control list (ACL). An ACL
* is associated with a protected resource. The policy
* enforcer can verify the ACLs with the current
* context to see if the corresponding resource is accessible.
* <P>
*
* @version $Revision$, $Date$
*/
public interface IACL {
/**
* Returns the name of the current ACL.
* @return the name of the current ACL.
*/
public String getName();
/**
* Returns the description of the current ACL.
* @return the description of the current ACL.
*/
public String getDescription();
/**
* Returns a list of access rights of the current ACL.
* @return a list of access rights
*/
public Enumeration rights();
/**
* Returns a list of entries of the current ACL.
* @return a list of entries
*/
public Enumeration entries();
/**
* Verifies if permission is granted.
* @param permission one of the applicable rights
* @return true if the given permission is one of the applicable rights; false otherwise.
*/
public boolean checkRight(String permission);
}
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