<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<title>DTN Reference Implementation: SPD.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css">
<link href="doxygen.css" rel="stylesheet" type="text/css">
</head><body>
<!-- Generated by Doxygen 1.5.8 -->
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="main.html"><span>Main Page</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div class="tabs">
<ul>
<li><a href="files.html"><span>File List</span></a></li>
<li><a href="globals.html"><span>File Members</span></a></li>
</ul>
</div>
<h1>SPD.h</h1><a href="SPD_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright 2007 BBN Technologies Corporation</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License"); you</span>
<a name="l00005"></a>00005 <span class="comment"> * may not use this file except in compliance with the License. You</span>
<a name="l00006"></a>00006 <span class="comment"> * may obtain a copy of the License at</span>
<a name="l00007"></a>00007 <span class="comment"> *</span>
<a name="l00008"></a>00008 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<a name="l00009"></a>00009 <span class="comment"> *</span>
<a name="l00010"></a>00010 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span>
<a name="l00011"></a>00011 <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
<a name="l00012"></a>00012 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or</span>
<a name="l00013"></a>00013 <span class="comment"> * implied.</span>
<a name="l00014"></a>00014 <span class="comment"> */</span>
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="comment">/*</span>
<a name="l00017"></a>00017 <span class="comment"> * $Id$</span>
<a name="l00018"></a>00018 <span class="comment"> */</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="preprocessor">#ifndef _SPD_H_</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define _SPD_H_</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span>
<a name="l00023"></a>00023 <span class="preprocessor">#ifdef BSP_ENABLED</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <oasys/util/Singleton.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="bundling_2Bundle_8h.html">bundling/Bundle.h</a>"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "<a class="code" href="BlockInfo_8h.html">bundling/BlockInfo.h</a>"</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="contacts_2Link_8h.html">contacts/Link.h</a>"</span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="keyword">namespace </span>dtn {
<a name="l00031"></a>00031
<a name="l00040"></a>00040 <span class="keyword">class </span>SPD : <span class="keyword">public</span> oasys::Singleton<SPD, false> {
<a name="l00041"></a>00041 <span class="keyword">public</span>:
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="keyword">typedef</span> <span class="keyword">enum</span> {
<a name="l00044"></a>00044 SPD_DIR_IN,
<a name="l00045"></a>00045 SPD_DIR_OUT
<a name="l00046"></a>00046 } spd_direction_t;
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="keyword">typedef</span> <span class="keyword">enum</span> {
<a name="l00049"></a>00049 SPD_USE_NONE = 0,
<a name="l00050"></a>00050 SPD_USE_BAB = 1 << 0,
<a name="l00051"></a>00051 SPD_USE_CB = 1 << 1,
<a name="l00052"></a>00052 SPD_USE_PSB = 1 << 2,
<a name="l00053"></a>00053 } spd_policy_t;
<a name="l00054"></a>00054
<a name="l00058"></a>00058 SPD();
<a name="l00059"></a>00059
<a name="l00063"></a>00063 ~SPD();
<a name="l00064"></a>00064
<a name="l00068"></a>00068 <span class="keyword">static</span> <span class="keywordtype">void</span> init();
<a name="l00069"></a>00069
<a name="l00075"></a>00075 <span class="keyword">static</span> <span class="keywordtype">void</span> set_global_policy(spd_direction_t direction,
<a name="l00076"></a>00076 spd_policy_t policy);
<a name="l00077"></a>00077
<a name="l00082"></a>00082 <span class="keyword">static</span> <span class="keywordtype">void</span> prepare_out_blocks(<span class="keyword">const</span> Bundle* bundle,
<a name="l00083"></a>00083 <span class="keyword">const</span> <a class="code" href="namespacedtn.html#6efb37e503f8062c537b022eb755b94e" title="Typedef for a reference on a link.">LinkRef</a>& link,
<a name="l00084"></a>00084 BlockInfoVec* xmit_blocks);
<a name="l00085"></a>00085
<a name="l00090"></a>00090 <span class="keyword">static</span> <span class="keywordtype">bool</span> verify_in_policy(<span class="keyword">const</span> Bundle* bundle);
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="keyword">private</span>:
<a name="l00093"></a>00093 spd_policy_t global_policy_inbound_;
<a name="l00094"></a>00094 spd_policy_t global_policy_outbound_;
<a name="l00095"></a>00095
<a name="l00104"></a>00104 <span class="keyword">static</span> spd_policy_t find_policy(spd_direction_t direction,
<a name="l00105"></a>00105 <span class="keyword">const</span> Bundle* bundle);
<a name="l00106"></a>00106
<a name="l00107"></a>00107 };
<a name="l00108"></a>00108
<a name="l00109"></a>00109 } <span class="comment">// namespace dtn</span>
<a name="l00110"></a>00110
<a name="l00111"></a>00111 <span class="preprocessor">#endif </span><span class="comment">/* BSP_ENABLED */</span>
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <span class="preprocessor">#endif </span><span class="comment">/* _SPD_H_ */</span>
</pre></div></div>
<hr size="1"><address style="text-align: right;"><small>Generated on Fri Jan 30 09:26:58 2009 for DTN Reference Implementation by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.8 </small></address>
</body>
</html>
distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
29c369053a983cc5d8c880dc6e0a2237
>
files
>
576
