<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>Snort AI preprocessor module: Main file for spp_ai module</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javaScript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body onload='searchBox.OnSelectItem(0);'>
<!-- Generated by Doxygen 1.7.1 -->
<script type="text/javascript"><!--
var searchBox = new SearchBox("searchBox", "search",false,'Search');
--></script>
<div class="navigation" id="top">
<div class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="annotated.html"><span>Data Structures</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
<li id="searchli">
<div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</li>
</ul>
</div>
</div>
<div class="header">
<div class="summary">
<a href="#func-members">Functions</a> |
<a href="#var-members">Variables</a> </div>
<div class="headertitle">
<h1>Main file for spp_ai module</h1> </div>
</div>
<div class="contents">
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__spp__ai.html#ga3524cbdf8fddbcf38c4ed55241002242">AI_init</a> (char *args)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Initialize the preprocessor module. <a href="#ga3524cbdf8fddbcf38c4ed55241002242"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__spp__ai.html#ga57c05cda012c443cb4c358dc327cd3d1">AI_process</a> (void *pkt, void *context)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Function executed every time the module receives a packet to be processed. <a href="#ga57c05cda012c443cb4c358dc327cd3d1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="el" href="structAI__config.html">AI_config</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__spp__ai.html#gae1c5c4b38ee2819d427848eb3046373e">AI_parse</a> (char *args)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Parse the arguments passed to the module saving them to a valid configuration struct. <a href="#gae1c5c4b38ee2819d427848eb3046373e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__spp__ai.html#ga1b9ebb5c719c7d9426ddfc1f3da36570">AI_setup</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set up the preprocessor module. <a href="#ga1b9ebb5c719c7d9426ddfc1f3da36570"></a><br/></td></tr>
<tr><td colspan="2"><h2><a name="var-members"></a>
Variables</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">tSfPolicyUserContextId </td><td class="memItemRight" valign="bottom"><a class="el" href="group__spp__ai.html#ga3dd75596c540d148643fe6d1fdc02628">ex_config</a> = NULL</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void *(* </td><td class="memItemRight" valign="bottom"><a class="el" href="group__spp__ai.html#gaa3100e48acef5cf4370c3042ff548ed0">alertparser_thread</a> )(void *) = NULL</td></tr>
</table>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="ga3524cbdf8fddbcf38c4ed55241002242"></a><!-- doxytag: member="spp_ai.c::AI_init" ref="ga3524cbdf8fddbcf38c4ed55241002242" args="(char *args)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static void AI_init </td>
<td>(</td>
<td class="paramtype">char * </td>
<td class="paramname"> <em>args</em></td>
<td> ) </td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Initialize the preprocessor module. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>args</em> </td><td>Configuration arguments passed to the module </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="gae1c5c4b38ee2819d427848eb3046373e"></a><!-- doxytag: member="spp_ai.c::AI_parse" ref="gae1c5c4b38ee2819d427848eb3046373e" args="(char *args)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static <a class="el" href="structAI__config.html">AI_config</a> * AI_parse </td>
<td>(</td>
<td class="paramtype">char * </td>
<td class="paramname"> <em>args</em></td>
<td> ) </td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Parse the arguments passed to the module saving them to a valid configuration struct. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>args</em> </td><td>Arguments passed to the module </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Pointer to <a class="el" href="structAI__config.html">AI_config</a> keeping the configuration for the module </dd></dl>
</div>
</div>
<a class="anchor" id="ga57c05cda012c443cb4c358dc327cd3d1"></a><!-- doxytag: member="spp_ai.c::AI_process" ref="ga57c05cda012c443cb4c358dc327cd3d1" args="(void *pkt, void *context)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void AI_process </td>
<td>(</td>
<td class="paramtype">void * </td>
<td class="paramname"> <em>pkt</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">void * </td>
<td class="paramname"> <em>context</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Function executed every time the module receives a packet to be processed. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>pkt</em> </td><td>void* pointer to the packet data </td></tr>
<tr><td valign="top"></td><td valign="top"><em>context</em> </td><td>void* pointer to the context </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ga1b9ebb5c719c7d9426ddfc1f3da36570"></a><!-- doxytag: member="spp_ai.c::AI_setup" ref="ga1b9ebb5c719c7d9426ddfc1f3da36570" args="(void)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void AI_setup </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set up the preprocessor module. </p>
</div>
</div>
<hr/><h2>Variable Documentation</h2>
<a class="anchor" id="gaa3100e48acef5cf4370c3042ff548ed0"></a><!-- doxytag: member="spp_ai.c::alertparser_thread" ref="gaa3100e48acef5cf4370c3042ff548ed0" args=")(void *)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void*(* <a class="el" href="group__spp__ai.html#gaa3100e48acef5cf4370c3042ff548ed0">alertparser_thread</a>)(void *) = NULL<code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="ga3dd75596c540d148643fe6d1fdc02628"></a><!-- doxytag: member="spp_ai.c::ex_config" ref="ga3dd75596c540d148643fe6d1fdc02628" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">tSfPolicyUserContextId <a class="el" href="group__spp__ai.html#ga3dd75596c540d148643fe6d1fdc02628">ex_config</a> = NULL</td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
</div>
<!--- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Defines</a></div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<hr class="footer"/><address class="footer"><small>Generated on Fri Sep 10 2010 02:56:16 for Snort AI preprocessor module by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.1 </small></address>
</body>
</html>