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1   // NAME
2   //      $RCSfile: InformPdu.java,v $
3   // DESCRIPTION
4   //      [given below in javadoc format]
5   // DELTA
6   //      $Revision: 3.5 $
7   // CREATED
8   //      $Date: 2006/11/29 16:23:33 $
9   // COPYRIGHT
10  //      Westhawk Ltd
11  // TO DO
12  //
13  
14  /*
15   * Copyright (C) 2002 - 2006 by Westhawk Ltd
16   * <a href="www.westhawk.co.uk">www.westhawk.co.uk</a>
17   *
18   * Permission to use, copy, modify, and distribute this software
19   * for any purpose and without fee is hereby granted, provided
20   * that the above copyright notices appear in all copies and that
21   * both the copyright notice and this permission notice appear in
22   * supporting documentation.
23   * This software is provided "as is" without express or implied
24   * warranty.
25   * author <a href="mailto:snmp@westhawk.co.uk">Tim Panton</a>
26   */
27  
28  
29  package uk.co.westhawk.snmp.stack;
30  
31  /*-
32   * ╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲
33   * SNMP Java Client
34   * ჻჻჻჻჻჻
35   * Copyright 2023 MetricsHub, Westhawk
36   * ჻჻჻჻჻჻
37   * This program is free software: you can redistribute it and/or modify
38   * it under the terms of the GNU Lesser General Public License as
39   * published by the Free Software Foundation, either version 3 of the
40   * License, or (at your option) any later version.
41   *
42   * This program is distributed in the hope that it will be useful,
43   * but WITHOUT ANY WARRANTY; without even the implied warranty of
44   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
45   * GNU General Lesser Public License for more details.
46   *
47   * You should have received a copy of the GNU General Lesser Public
48   * License along with this program.  If not, see
49   * <http://www.gnu.org/licenses/lgpl-3.0.html>.
50   * ╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱╲╱
51   */
52  
53  /**
54   * This class represents the SNMP Inform Request Pdu. This request has
55   * been added in SNMPv2c, hence is not supported by SNMPv1 agents.
56   *
57   * <p>
58   * Inform Requests
59   * are sent between managers. It is an acknowlegded trap since
60   * the receiving end should send a Response Pdu as reply. 
61   * The varbind list has the same elements as the TrapPduv2.<br/>
62   * See <a href="http://www.ietf.org/rfc/rfc3416.txt">SNMPv2-PDU</a>
63   * </p>
64   *
65   * <p>
66   * Note this PDU should be sent to port 162 (the default trap port) by
67   * default. You will have to create a SnmpContext with the 
68   * ListeningContextFace.DEFAULT_TRAP_PORT as parameter!
69   * </p>
70   *
71   * <p>
72   * For SNMPv3: The sender of an inform PDU acts as the authoritative engine.
73   * </p>
74   *
75   * @see TrapPduv2
76   * @see ListeningContextFace#DEFAULT_TRAP_PORT
77   * @since 4_12
78   * @author <a href="mailto:snmp@westhawk.co.uk">Birgit Arkesteijn</a>
79   * @version $Revision: 3.5 $ $Date: 2006/11/29 16:23:33 $
80   */
81  public class InformPdu extends Pdu {
82      private static final String version_id = "@(#)$Id: InformPdu.java,v 3.5 2006/11/29 16:23:33 birgit Exp $ Copyright Westhawk Ltd";
83  
84      /**
85       * Constructor.
86       *
87       * @param con The context (v2c or v3) of the Pdu
88       */
89      public InformPdu(SnmpContextBasisFace con) {
90          super(con);
91          setMsgType(AsnObject.INFORM_REQ_MSG);
92      }
93  
94  }