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98 lines
2.5 KiB
98 lines
2.5 KiB
/*
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* Copyright (c) 2001, 2003, Oracle and/or its affiliates. All rights reserved.
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* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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*/
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package com.sun.jmx.snmp;
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// java import
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//
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import java.util.Enumeration;
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import java.net.InetAddress;
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/**
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* Defines the user based ACL used by the SNMP protocol adaptor.
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* <p>
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* <p><b>This API is a Sun Microsystems internal API and is subject
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* to change without notice.</b></p>
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* @since 1.5
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*/
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public interface UserAcl {
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/**
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* Returns the name of the ACL.
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*
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* @return The name of the ACL.
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*/
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public String getName();
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/**
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* Checks whether or not the specified user has <CODE>READ</CODE> access.
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*
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* @param user The user name to check.
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*
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* @return <CODE>true</CODE> if the host has read permission, <CODE>false</CODE> otherwise.
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*/
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public boolean checkReadPermission(String user);
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/**
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* Checks whether or not the specified user and context name have <CODE>READ</CODE> access.
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*
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* @param user The user name to check.
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* @param contextName The context name associated with the user.
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* @param securityLevel The request security level.
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* @return <CODE>true</CODE> if the pair (user, context) has read permission, <CODE>false</CODE> otherwise.
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*/
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public boolean checkReadPermission(String user, String contextName, int securityLevel);
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/**
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* Checks whether or not a context name is defined.
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*
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* @param contextName The context name to check.
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*
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* @return <CODE>true</CODE> if the context is known, <CODE>false</CODE> otherwise.
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*/
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public boolean checkContextName(String contextName);
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/**
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* Checks whether or not the specified user has <CODE>WRITE</CODE> access.
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*
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* @param user The user to check.
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*
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* @return <CODE>true</CODE> if the user has write permission, <CODE>false</CODE> otherwise.
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*/
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public boolean checkWritePermission(String user);
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/**
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* Checks whether or not the specified user and context name have <CODE>WRITE</CODE> access.
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*
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* @param user The user name to check.
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* @param contextName The context name associated with the user.
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* @param securityLevel The request security level.
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* @return <CODE>true</CODE> if the pair (user, context) has write permission, <CODE>false</CODE> otherwise.
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*/
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public boolean checkWritePermission(String user, String contextName, int securityLevel);
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}
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