63 lines
2.2 KiB
C
63 lines
2.2 KiB
C
/**
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* \file
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* uIP DNS resolver code header file.
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* \author Adam Dunkels <adam@dunkels.com>
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*/
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/*
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* Copyright (c) 2002-2003, Adam Dunkels.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This file is part of the uIP TCP/IP stack.
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*
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* $Id: resolv.h,v 1.3 2006/09/18 23:30:40 oliverschmidt Exp $
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*
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*/
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#ifndef __RESOLV_H__
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#define __RESOLV_H__
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#include "contiki.h"
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/**
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* Event that is broadcasted when a DNS name has been resolved.
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*/
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CCIF extern process_event_t resolv_event_found;
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/* Callbacks. */
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void resolv_found(char *name, u16_t *ipaddr);
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/* Functions. */
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CCIF void resolv_conf(const uip_ipaddr_t *dnsserver);
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CCIF uip_ipaddr_t *resolv_getserver(void);
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void resolv_init(char *arg);
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CCIF u16_t *resolv_lookup(char *name);
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CCIF void resolv_query(char *name);
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PROCESS_NAME(resolv_process);
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#endif /* __RESOLV_H__ */
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