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/*
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Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
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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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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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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
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THE SOFTWARE.
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*/
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#include "netdnsrequest.h"
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#include <string.h>
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NetDnsRequest::NetDnsRequest(const char* hostname) : NetService(), m_ip(0,0,0,0), m_pCbItem(NULL), m_pCbMeth(NULL), m_pHost(NULL), m_closed(false)
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{
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m_hostname = new char[strlen(hostname)+1];
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strcpy( m_hostname, hostname );
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}
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NetDnsRequest::NetDnsRequest(Host* pHost) : NetService(), m_ip(0,0,0,0), m_pCbItem(NULL), m_pCbMeth(NULL), m_closed(false)
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{
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m_hostname = (char*) pHost->getName();
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m_pHost = pHost;
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}
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NetDnsRequest::~NetDnsRequest()
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{
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close();
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}
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void NetDnsRequest::getResult(IpAddr* pIp)
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{
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if( pIp != NULL )
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*pIp = m_ip;
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}
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void NetDnsRequest::close()
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{
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if(m_closed)
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return;
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m_closed = true;
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if( !m_pHost )
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delete[] m_hostname;
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NetService::close();
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}
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void NetDnsRequest::onReply(NetDnsReply reply) //Must be called by impl when the request completes
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{
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if( m_pHost )
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m_pHost->setIp(m_ip);
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if(m_pCbItem && m_pCbMeth)
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(m_pCbItem->*m_pCbMeth)(reply);
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}
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Daniel Peter