108 lines
3.4 KiB
C#
108 lines
3.4 KiB
C#
/******************************************************************************
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* The MIT License
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* Copyright (c) 2003 Novell Inc. www.novell.com
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the Software), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*******************************************************************************/
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//
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// Novell.Directory.Ldap.Extensions.PartitionEntryCountResponse.cs
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//
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// Author:
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// Sunil Kumar (Sunilk@novell.com)
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//
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// (C) 2003 Novell, Inc (http://www.novell.com)
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//
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using System;
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using Novell.Directory.Ldap;
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using Novell.Directory.Ldap.Asn1;
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using Novell.Directory.Ldap.Utilclass;
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using Novell.Directory.Ldap.Rfc2251;
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namespace Novell.Directory.Ldap.Extensions
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{
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/// <summary> Returns the number of entries in the partition.
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///
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/// An object in this class is generated from an ExtendedResponse object
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/// using the ExtendedResponseFactory class.
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///
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/// The PartitionEntryCountResponse extension uses the following
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/// OID:
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/// 2.16.840.1.113719.1.27.100.14
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///
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/// </summary>
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public class PartitionEntryCountResponse:LdapExtendedResponse
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{
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/// <summary> Returns the number of entries in the naming context.
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///
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/// </summary>
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/// <returns> The count of the number of objects returned.
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/// </returns>
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virtual public int Count
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{
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get
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{
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return count;
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}
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}
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//The count of the objects returned by the server is saved here
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private int count;
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/// <summary> Constructs an object from the responseValue which contains the
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/// entry count.
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///
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/// The constructor parses the responseValue which has the following
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/// format:
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/// responseValue ::=
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/// count INTEGER
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///
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/// </summary>
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/// <exception> IOException The response value could not be decoded.
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/// </exception>
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public PartitionEntryCountResponse(RfcLdapMessage rfcMessage):base(rfcMessage)
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{
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if (ResultCode == LdapException.SUCCESS)
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{
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// parse the contents of the reply
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sbyte[] returnedValue = this.Value;
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if (returnedValue == null)
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throw new System.IO.IOException("No returned value");
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// Create a decoder object
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LBERDecoder decoder = new LBERDecoder();
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if (decoder == null)
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throw new System.IO.IOException("Decoding error");
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Asn1Integer asn1_count = (Asn1Integer) decoder.decode(returnedValue);
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if (asn1_count == null)
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throw new System.IO.IOException("Decoding error");
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count = asn1_count.intValue();
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}
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else
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{
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count = - 1;
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}
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}
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}
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}
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