/* * Copyright 2001-2003 Sun Microsystems, Inc. All Rights Reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Sun designates this * particular file as subject to the "Classpath" exception as provided * by Sun in the LICENSE file that accompanied this code. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. */ package com.sun.jmx.snmp.internal; import com.sun.jmx.snmp.SnmpStatusException; import com.sun.jmx.snmp.SnmpOid; import com.sun.jmx.snmp.SnmpPdu; import com.sun.jmx.snmp.SnmpUnknownAccContrModelException; /** * Access Control sub system interface. To allow engine integration, an Access Control sub system must implement this interface. * <p><b>This API is a Sun Microsystems internal API and is subject * to change without notice.</b></p> * @since 1.5 */ public interface SnmpAccessControlSubSystem extends SnmpSubSystem { /** * Method called by the dispatcher in order to control the access at an SNMP pdu Level. * <P> This call is routed by the sub system to the target model according to the SNMP protocol version number.</P> * @param version The SNMP protocol version number. * @param principal The request principal. * @param securityLevel The request security level as defined in <CODE>SnmpEngine</CODE>. * @param pduType The pdu type (get, set, ...). * @param securityModel The security model ID. * @param contextName The access control context name. * @param pdu The pdu to check. */ public void checkPduAccess(int version, String principal, int securityLevel, int pduType, int securityModel, byte[] contextName, SnmpPdu pdu) throws SnmpStatusException, SnmpUnknownAccContrModelException; /** * Method called by the dispatcher in order to control the access at an <CODE>SnmpOid</CODE> Level. * This method is called after the <CODE>checkPduAccess</CODE> pdu based method. * <P> This call is routed by the sub system to the target model according to the SNMP protocol version number.</P> * @param version The SNMP protocol version number. * @param principal The request principal. * @param securityLevel The request security level as defined in <CODE>SnmpEngine</CODE>. * @param pduType The pdu type (get, set, ...). * @param securityModel The security model ID. * @param contextName The access control context name. * @param oid The OID to check. */ public void checkAccess(int version, String principal, int securityLevel, int pduType, int securityModel, byte[] contextName, SnmpOid oid) throws SnmpStatusException, SnmpUnknownAccContrModelException; }