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add uip git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1125 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-11-27 00:27:45 +08:00
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<h1>apps/dhcpc/dhcpc.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright (c) 2005, Swedish Institute of Computer Science</span>
<a name="l00003"></a>00003 <span class="comment"> * All rights reserved.</span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * Redistribution and use in source and binary forms, with or without</span>
<a name="l00006"></a>00006 <span class="comment"> * modification, are permitted provided that the following conditions</span>
<a name="l00007"></a>00007 <span class="comment"> * are met:</span>
<a name="l00008"></a>00008 <span class="comment"> * 1. Redistributions of source code must retain the above copyright</span>
<a name="l00009"></a>00009 <span class="comment"> * notice, this list of conditions and the following disclaimer.</span>
<a name="l00010"></a>00010 <span class="comment"> * 2. Redistributions in binary form must reproduce the above copyright</span>
<a name="l00011"></a>00011 <span class="comment"> * notice, this list of conditions and the following disclaimer in the</span>
<a name="l00012"></a>00012 <span class="comment"> * documentation and/or other materials provided with the distribution.</span>
<a name="l00013"></a>00013 <span class="comment"> * 3. Neither the name of the Institute nor the names of its contributors</span>
<a name="l00014"></a>00014 <span class="comment"> * may be used to endorse or promote products derived from this software</span>
<a name="l00015"></a>00015 <span class="comment"> * without specific prior written permission.</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND</span>
<a name="l00018"></a>00018 <span class="comment"> * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE</span>
<a name="l00019"></a>00019 <span class="comment"> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE</span>
<a name="l00020"></a>00020 <span class="comment"> * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE</span>
<a name="l00021"></a>00021 <span class="comment"> * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL</span>
<a name="l00022"></a>00022 <span class="comment"> * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS</span>
<a name="l00023"></a>00023 <span class="comment"> * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)</span>
<a name="l00024"></a>00024 <span class="comment"> * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT</span>
<a name="l00025"></a>00025 <span class="comment"> * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY</span>
<a name="l00026"></a>00026 <span class="comment"> * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF</span>
<a name="l00027"></a>00027 <span class="comment"> * SUCH DAMAGE.</span>
<a name="l00028"></a>00028 <span class="comment"> *</span>
<a name="l00029"></a>00029 <span class="comment"> * This file is part of the uIP TCP/IP stack</span>
<a name="l00030"></a>00030 <span class="comment"> *</span>
<a name="l00031"></a>00031 <span class="comment"> * @(#)$Id: dhcpc.h,v 1.3 2006/06/11 21:46:37 adam Exp $</span>
<a name="l00032"></a>00032 <span class="comment"> */</span>
<a name="l00033"></a>00033 <span class="preprocessor">#ifndef __DHCPC_H__</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span><span class="preprocessor">#define __DHCPC_H__</span>
<a name="l00035"></a>00035 <span class="preprocessor"></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include "<a class="code" href="a00130.html">timer.h</a>"</span>
<a name="l00037"></a>00037 <span class="preprocessor">#include "<a class="code" href="a00128.html">pt.h</a>"</span>
<a name="l00038"></a>00038
<a name="l00039"></a><a class="code" href="a00077.html">00039</a> <span class="keyword">struct </span><a class="code" href="a00077.html">dhcpc_state</a> {
<a name="l00040"></a><a class="code" href="a00077.html#31471b5e27bda51832d0fa49bd6d9b54">00040</a> <span class="keyword">struct </span><a class="code" href="a00084.html">pt</a> <a class="code" href="a00077.html#31471b5e27bda51832d0fa49bd6d9b54">pt</a>;
<a name="l00041"></a><a class="code" href="a00077.html#e0b137a3875ad12a99e5e3e0e177fd12">00041</a> <span class="keywordtype">char</span> <a class="code" href="a00077.html#e0b137a3875ad12a99e5e3e0e177fd12">state</a>;
<a name="l00042"></a><a class="code" href="a00077.html#cfd36e02c7498d766ff802575e981612">00042</a> <span class="keyword">struct </span><a class="code" href="a00095.html">uip_udp_conn</a> *<a class="code" href="a00077.html#cfd36e02c7498d766ff802575e981612">conn</a>;
<a name="l00043"></a><a class="code" href="a00077.html#e80af46ceef63eab3c786525370ae720">00043</a> <span class="keyword">struct </span><a class="code" href="a00087.html">timer</a> <a class="code" href="a00077.html#e80af46ceef63eab3c786525370ae720">timer</a>;
<a name="l00044"></a><a class="code" href="a00077.html#e707c39412e09d3a47f0b3c5dad33725">00044</a> <a class="code" href="a00153.html#g77570ac4fcab86864fa1916e55676da2">u16_t</a> <a class="code" href="a00077.html#e707c39412e09d3a47f0b3c5dad33725">ticks</a>;
<a name="l00045"></a><a class="code" href="a00077.html#2391bb18db5f620e0e9fb848ae5ba5e9">00045</a> <span class="keyword">const</span> <span class="keywordtype">void</span> *<a class="code" href="a00077.html#2391bb18db5f620e0e9fb848ae5ba5e9">mac_addr</a>;
<a name="l00046"></a><a class="code" href="a00077.html#5361ef75bfbdb469b5cc31f0060a2670">00046</a> <span class="keywordtype">int</span> <a class="code" href="a00077.html#5361ef75bfbdb469b5cc31f0060a2670">mac_len</a>;
<a name="l00047"></a>00047
<a name="l00048"></a><a class="code" href="a00077.html#564bab93ef6a268a5de2fab885c1d32a">00048</a> <a class="code" href="a00153.html#g4caecabca98b43919dd11be1c0d4cd8e">u8_t</a> <a class="code" href="a00077.html#564bab93ef6a268a5de2fab885c1d32a">serverid</a>[4];
<a name="l00049"></a>00049
<a name="l00050"></a><a class="code" href="a00077.html#7a520a57d7d0541524f34a7685635597">00050</a> <a class="code" href="a00153.html#g77570ac4fcab86864fa1916e55676da2">u16_t</a> <a class="code" href="a00077.html#7a520a57d7d0541524f34a7685635597">lease_time</a>[2];
<a name="l00051"></a><a class="code" href="a00077.html#1d2f2751b0865045486c9aa59d0d0971">00051</a> <a class="code" href="a00153.html#g77570ac4fcab86864fa1916e55676da2">u16_t</a> <a class="code" href="a00077.html#1d2f2751b0865045486c9aa59d0d0971">ipaddr</a>[2];
<a name="l00052"></a><a class="code" href="a00077.html#20541305548441e5dcb2e1e7e6f300eb">00052</a> <a class="code" href="a00153.html#g77570ac4fcab86864fa1916e55676da2">u16_t</a> <a class="code" href="a00077.html#20541305548441e5dcb2e1e7e6f300eb">netmask</a>[2];
<a name="l00053"></a><a class="code" href="a00077.html#27df2817055bc099821d96eb60a40b34">00053</a> <a class="code" href="a00153.html#g77570ac4fcab86864fa1916e55676da2">u16_t</a> <a class="code" href="a00077.html#27df2817055bc099821d96eb60a40b34">dnsaddr</a>[2];
<a name="l00054"></a><a class="code" href="a00077.html#5e16ca335dfd7394527f602da879fca2">00054</a> <a class="code" href="a00153.html#g77570ac4fcab86864fa1916e55676da2">u16_t</a> <a class="code" href="a00077.html#5e16ca335dfd7394527f602da879fca2">default_router</a>[2];
<a name="l00055"></a>00055 };
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <span class="keywordtype">void</span> dhcpc_init(<span class="keyword">const</span> <span class="keywordtype">void</span> *mac_addr, <span class="keywordtype">int</span> mac_len);
<a name="l00058"></a>00058 <span class="keywordtype">void</span> dhcpc_request(<span class="keywordtype">void</span>);
<a name="l00059"></a>00059
<a name="l00060"></a>00060 <span class="keywordtype">void</span> dhcpc_appcall(<span class="keywordtype">void</span>);
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="keywordtype">void</span> dhcpc_configured(<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="a00077.html">dhcpc_state</a> *s);
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="a00077.html">dhcpc_state</a> <a class="code" href="a00153.html#ga92afb113e122f860392bfbd385f842e">uip_udp_appstate_t</a>;
<a name="l00065"></a>00065 <span class="preprocessor">#define UIP_UDP_APPCALL dhcpc_appcall</span>
<a name="l00066"></a>00066 <span class="preprocessor"></span>
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <span class="preprocessor">#endif </span><span class="comment">/* __DHCPC_H__ */</span>
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