class/Novell.Directory.Ldap/Novell.Directory.Ldap.Events.Edir/EdirEventIntermediateResponse.cs

   1 /******************************************************************************
   2 * The MIT License
   3 * Copyright (c) 2003 Novell Inc.  www.novell.com
   4 *
   5 * Permission is hereby granted, free of charge, to any person obtaining  a copy
   6 * of this software and associated documentation files (the Software), to deal
   7 * in the Software without restriction, including  without limitation the rights
   8 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   9 * copies of the Software, and to  permit persons to whom the Software is
  10 * furnished to do so, subject to the following conditions:
  11 *
  12 * The above copyright notice and this permission notice shall be included in
  13 * all copies or substantial portions of the Software.
  14 *
  15 * THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  21 * SOFTWARE.
  22 *******************************************************************************/
  23 //
  24 // Novell.Directory.Ldap.Events.Edir.EdirEventIntermediateResponse.cs
  25 //
  26 // Author:
  27 //   Anil Bhatia (banil@novell.com)
  28 //
  29 // (C) 2003 Novell, Inc (http://www.novell.com)
  30 //
  31
  32
  33 using System;
  34 using System.IO;
  35
  36 using Novell.Directory.Ldap;
  37 using Novell.Directory.Ldap.Rfc2251;
  38 using Novell.Directory.Ldap.Asn1;
  39 using Novell.Directory.Ldap.Events.Edir.EventData;
  40
  41 namespace Novell.Directory.Ldap.Events.Edir
  42 {
  43   /// <summary>
  44   /// This class represents the intermediate response corresponding to edir events.
  45   /// </summary>
  46   public class EdirEventIntermediateResponse : LdapIntermediateResponse
  47   {
  48     protected EdirEventType event_type;
  49
  50     /// <summary>
  51     /// Type of Edir event.
  52     /// </summary>
  53     public EdirEventType EventType
  54     {
  55       get
  56       {
  57         return event_type;
  58       }
  59     }
  60
  61     protected EdirEventResultType event_result_type;
  62
  63     /// <summary>
  64     /// Type of Edir event result.
  65     /// </summary>
  66     public EdirEventResultType EventResultType
  67     {
  68       get
  69       {
  70         return event_result_type;
  71       }
  72     }
  73
  74     protected BaseEdirEventData event_response_data;
  75
  76     /// <summary>
  77     /// The response data object associated with Edir event.
  78     /// </summary>
  79     public BaseEdirEventData EventResponseDataObject
  80     {
  81       get
  82       {
  83         return event_response_data;
  84       }
  85     }
  86
  87     public EdirEventIntermediateResponse(RfcLdapMessage message)
  88       : base(message)
  89     {
  90       ProcessMessage(getValue());
  91     }
  92
  93     public EdirEventIntermediateResponse(byte[] message)
  94       : base( new RfcLdapMessage( new Asn1Sequence() ) )
  95     {
  96       ProcessMessage(SupportClass.ToSByteArray(message));
  97     }
  98
  99     [CLSCompliantAttribute(false)]
 100     protected void ProcessMessage(sbyte[] returnedValue)
 101     {
 102       LBERDecoder decoder = new LBERDecoder();
 103       Asn1Sequence sequence = (Asn1Sequence) decoder.decode(returnedValue);
 104
 105       event_type = (EdirEventType)(((Asn1Integer) sequence.get_Renamed(0)).intValue());
 106       event_result_type = (EdirEventResultType)(((Asn1Integer) sequence.get_Renamed(1)).intValue());
 107
 108       if (sequence.size() > 2)
 109       {
 110         Asn1Tagged objTagged = (Asn1Tagged) sequence.get_Renamed(2);
 111
 112         switch((EdirEventDataType)(objTagged.getIdentifier().Tag))
 113         {
 114         case EdirEventDataType.EDIR_TAG_ENTRY_EVENT_DATA:
 115           event_response_data = new EntryEventData(EdirEventDataType.EDIR_TAG_ENTRY_EVENT_DATA, objTagged.taggedValue());
 116           break;
 117
 118         case EdirEventDataType.EDIR_TAG_VALUE_EVENT_DATA:
 119           event_response_data = new ValueEventData(EdirEventDataType.EDIR_TAG_VALUE_EVENT_DATA, objTagged.taggedValue());
 120           break;
 121
 122         case EdirEventDataType.EDIR_TAG_DEBUG_EVENT_DATA:
 123           event_response_data = new DebugEventData(EdirEventDataType.EDIR_TAG_DEBUG_EVENT_DATA, objTagged.taggedValue());
 124           break;
 125
 126         case EdirEventDataType.EDIR_TAG_GENERAL_EVENT_DATA:
 127           event_response_data = new GeneralDSEventData(EdirEventDataType.EDIR_TAG_GENERAL_EVENT_DATA, objTagged.taggedValue());
 128           break;
 129
 130         case EdirEventDataType.EDIR_TAG_SKULK_DATA:
 131           event_response_data = null;
 132           break;
 133
 134         case EdirEventDataType.EDIR_TAG_BINDERY_EVENT_DATA:
 135           event_response_data = new BinderyObjectEventData(EdirEventDataType.EDIR_TAG_BINDERY_EVENT_DATA, objTagged.taggedValue());
 136           break;
 137
 138         case EdirEventDataType.EDIR_TAG_DSESEV_INFO:
 139           event_response_data = new SecurityEquivalenceEventData(EdirEventDataType.EDIR_TAG_DSESEV_INFO, objTagged.taggedValue());
 140           break;
 141
 142         case EdirEventDataType.EDIR_TAG_MODULE_STATE_DATA:
 143           event_response_data = new ModuleStateEventData(EdirEventDataType.EDIR_TAG_MODULE_STATE_DATA, objTagged.taggedValue());
 144           break;
 145
 146         case EdirEventDataType.EDIR_TAG_NETWORK_ADDRESS:
 147           event_response_data = new NetworkAddressEventData(EdirEventDataType.EDIR_TAG_NETWORK_ADDRESS, objTagged.taggedValue());
 148           break;
 149
 150         case EdirEventDataType.EDIR_TAG_CONNECTION_STATE:
 151           event_response_data = new ConnectionStateEventData(EdirEventDataType.EDIR_TAG_CONNECTION_STATE, objTagged.taggedValue());
 152           break;
 153
 154         case EdirEventDataType.EDIR_TAG_CHANGE_SERVER_ADDRESS:
 155           event_response_data = new ChangeAddressEventData(EdirEventDataType.EDIR_TAG_CHANGE_SERVER_ADDRESS, objTagged.taggedValue());
 156           break;
 157
 158           /*
 159             case EdirEventDataType.EDIR_TAG_CHANGE_CONFIG_PARAM :
 160                 responsedata =
 161                     new ChangeConfigEventData(
 162                         taggedobject.taggedValue());
 163
 164                 break;
 165
 166             case EdirEventDataType.EDIR_TAG_STATUS_LOG :
 167                 responsedata =
 168                     new StatusLogEventData(taggedobject.taggedValue());
 169
 170                 break;
 171           */
 172         case EdirEventDataType.EDIR_TAG_NO_DATA:
 173           event_response_data = null;
 174           break;
 175
 176         default:
 177           //unhandled data.
 178           throw new IOException();
 179           }
 180       } else
 181       {
 182         //NO DATA
 183         event_response_data = null;
 184       }
 185     }
 186   }
 187 }