- /*
- * @(#)file UserAcl.java
- * @(#)author Sun Microsystems, Inc.
- * @(#)version 1.11
- * @(#)date 04/09/15
- *
- * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
- * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
- *
- */
-
- package com.sun.jmx.snmp;
-
-
- // java import
- //
- import java.util.Enumeration;
- import java.net.InetAddress;
-
- /**
- * Defines the user based ACL used by the SNMP protocol adaptor.
- * <p>
- * <p><b>This API is a Sun Microsystems internal API and is subject
- * to change without notice.</b></p>
- * @since 1.5
- */
-
- public interface UserAcl {
-
- /**
- * Returns the name of the ACL.
- *
- * @return The name of the ACL.
- */
- public String getName();
-
- /**
- * Checks whether or not the specified user has <CODE>READ</CODE> access.
- *
- * @param user The user name to check.
- *
- * @return <CODE>true</CODE> if the host has read permission, <CODE>false</CODE> otherwise.
- */
- public boolean checkReadPermission(String user);
-
- /**
- * Checks whether or not the specified user and context name have <CODE>READ</CODE> access.
- *
- * @param user The user name to check.
- * @param contextName The context name associated with the user.
- * @param securityLevel The request security level.
- * @return <CODE>true</CODE> if the pair (user, context) has read permission, <CODE>false</CODE> otherwise.
- */
- public boolean checkReadPermission(String user, String contextName, int securityLevel);
-
- /**
- * Checks whether or not a context name is defined.
- *
- * @param contextName The context name to check.
- *
- * @return <CODE>true</CODE> if the context is known, <CODE>false</CODE> otherwise.
- */
- public boolean checkContextName(String contextName);
-
- /**
- * Checks whether or not the specified user has <CODE>WRITE</CODE> access.
- *
- * @param user The user to check.
- *
- * @return <CODE>true</CODE> if the user has write permission, <CODE>false</CODE> otherwise.
- */
- public boolean checkWritePermission(String user);
-
- /**
- * Checks whether or not the specified user and context name have <CODE>WRITE</CODE> access.
- *
- * @param user The user name to check.
- * @param contextName The context name associated with the user.
- * @param securityLevel The request security level.
- * @return <CODE>true</CODE> if the pair (user, context) has write permission, <CODE>false</CODE> otherwise.
- */
- public boolean checkWritePermission(String user, String contextName, int securityLevel);
- }