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/*
* Jitsi, the OpenSource Java VoIP and Instant Messaging client.
*
* Distributable under LGPL license.
* See terms of license at gnu.org.
*/
package net.java.sip.communicator.plugin.desktoputil.dns;
/**
* Class that contains the answer to query processed by the native Unbound
* resolver. Corresponds to the <a
* href="http://unbound.net/documentation/doxygen/structub__result.html"
* >ub_result</a> data structure.
*
* The fields {@link #data} and {@link #canonname} are not filled.
* <p>
* The JavaDoc of these fields is directly copied from libunbound, licensed as
* follows:
* <p>
* Copyright (c) 2007, NLnet Labs. All rights reserved.
*
* This software is open source.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of the NLNET LABS nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* @author Ingo Bauersachs
*/
public class UnboundResult
{
/**
* The original question, name text string.
*/
String qname;
/**
* the type asked for
*/
int qtype;
/**
* the type asked for
*/
int qclass;
/**
* a list of network order DNS rdata items, terminated with a NULL pointer,
* so that data[0] is the first result entry, data[1] the second, and the
* last entry is NULL.
*/
byte[][] data;
/**
* canonical name for the result (the final cname).
*/
String canonname;
/**
* DNS RCODE for the result.
*/
int rcode;
/**
* The DNS answer packet.
*/
byte[] answerPacket;
/**
* If there is any data, this is true.
*/
boolean haveData;
/**
* If there was no data, and the domain did not exist, this is true.
*/
boolean nxDomain;
/**
* True, if the result is validated securely.
*/
boolean secure;
/**
* If the result was not secure ({@link #secure} == false), and this result
* is due to a security failure, bogus is true.
*/
boolean bogus;
/**
* If the result is bogus this contains a string (zero terminated) that
* describes the failure.
*/
String whyBogus;
}
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