2010-08-16 22:09:34 +02:00
<!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: AI_config Struct Reference< / 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 class = "current" > < 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 class = "tabs2" >
< ul class = "tablist" >
< li > < a href = "annotated.html" > < span > Data Structures< / span > < / a > < / li >
< li > < a href = "classes.html" > < span > Data Structure Index< / span > < / a > < / li >
< li > < a href = "functions.html" > < span > Data Fields< / span > < / a > < / li >
< / ul >
< / div >
< / div >
< div class = "header" >
< div class = "summary" >
< a href = "#pub-attribs" > Data Fields< / a > < / div >
< div class = "headertitle" >
< h1 > AI_config Struct Reference< / h1 > < / div >
< / div >
< div class = "contents" >
<!-- doxytag: class="AI_config" -->
< p > < code > #include < < a class = "el" href = "spp__ai_8h_source.html" > spp_ai.h< / a > > < / code > < / p >
< table class = "memberdecls" >
< tr > < td colspan = "2" > < h2 > < a name = "pub-attribs" > < / a >
Data Fields< / h2 > < / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > unsigned long < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#a9f7680615027d4fb74b4aa144a7028a4" > hashCleanupInterval< / a > < / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > unsigned long < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#abbe77d5f94b8c5164bea47acba09c98b" > streamExpireInterval< / a > < / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > unsigned long < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#a7d0d098b8263aa3d8415b11d1ec7f93d" > alertClusteringInterval< / a > < / td > < / tr >
2010-09-04 21:33:53 +02:00
< tr > < td class = "memItemLeft" align = "right" valign = "top" > unsigned long < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#ae6ca715cab1d90b70c3aad443133c263" > databaseParsingInterval< / a > < / td > < / tr >
2010-09-11 02:12:39 +02:00
< tr > < td class = "memItemLeft" align = "right" valign = "top" > unsigned long < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#aa736375e57a59936e2e782b7cd200e41" > correlationGraphInterval< / a > < / td > < / tr >
2010-09-14 19:24:03 +02:00
< tr > < td class = "memItemLeft" align = "right" valign = "top" > double < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#adf6ef0faedfb4dea0a1353e781b14883" > correlationThresholdCoefficient< / a > < / td > < / tr >
2010-08-16 22:09:34 +02:00
< tr > < td class = "memItemLeft" align = "right" valign = "top" > char < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#a2efa9590d7eea6dce8b5dd9aa76ed8ca" > alertfile< / a > [1024]< / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > char < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#a6da02a3f7116fd3810a41b738e8883a3" > clusterfile< / a > [1024]< / td > < / tr >
2010-09-11 02:12:39 +02:00
< tr > < td class = "memItemLeft" align = "right" valign = "top" > char < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#ab7ea93bbe72b85c4019b4f5656ad62fc" > corr_rules_dir< / a > [1024]< / td > < / tr >
2010-09-14 19:24:03 +02:00
< tr > < td class = "memItemLeft" align = "right" valign = "top" > char < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#ae68f5489e2ec9ea1408f98fe36d050c9" > corr_alerts_dir< / a > [1024]< / td > < / tr >
2010-09-04 21:33:53 +02:00
< tr > < td class = "memItemLeft" align = "right" valign = "top" > char < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#ac8a93607f12106e2f5c9b43af27107da" > dbname< / a > [256]< / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > char < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#aa004adebfdafb6d14092aecd7f4912b0" > dbuser< / a > [256]< / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > char < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#aa1cda349763faf60b2ebdbf2d187ae7d" > dbpass< / a > [256]< / td > < / tr >
< tr > < td class = "memItemLeft" align = "right" valign = "top" > char < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structAI__config.html#a8e56f1a1b2095d3d329c8068ea0f3aab" > dbhost< / a > [256]< / td > < / tr >
2010-08-16 22:09:34 +02:00
< / table >
< hr / > < h2 > Field Documentation< / h2 >
< a class = "anchor" id = "a7d0d098b8263aa3d8415b11d1ec7f93d" > < / a > <!-- doxytag: member="AI_config::alertClusteringInterval" ref="a7d0d098b8263aa3d8415b11d1ec7f93d" args="" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > unsigned long < a class = "el" href = "structAI__config.html#a7d0d098b8263aa3d8415b11d1ec7f93d" > AI_config::alertClusteringInterval< / a > < / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
2010-09-04 21:33:53 +02:00
< p > Interval in seconds for the alert clustering thread < / p >
2010-08-16 22:09:34 +02:00
< / div >
< / div >
< a class = "anchor" id = "a2efa9590d7eea6dce8b5dd9aa76ed8ca" > < / a > <!-- doxytag: member="AI_config::alertfile" ref="a2efa9590d7eea6dce8b5dd9aa76ed8ca" args="[1024]" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > char < a class = "el" href = "structAI__config.html#a2efa9590d7eea6dce8b5dd9aa76ed8ca" > AI_config::alertfile< / a > [1024]< / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
2010-09-04 21:33:53 +02:00
< p > Alert file < / p >
2010-08-16 22:09:34 +02:00
< / div >
< / div >
< a class = "anchor" id = "a6da02a3f7116fd3810a41b738e8883a3" > < / a > <!-- doxytag: member="AI_config::clusterfile" ref="a6da02a3f7116fd3810a41b738e8883a3" args="[1024]" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > char < a class = "el" href = "structAI__config.html#a6da02a3f7116fd3810a41b738e8883a3" > AI_config::clusterfile< / a > [1024]< / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
2010-09-04 21:33:53 +02:00
< p > Clustered alerts file < / p >
2010-09-14 19:24:03 +02:00
< / div >
< / div >
< a class = "anchor" id = "ae68f5489e2ec9ea1408f98fe36d050c9" > < / a > <!-- doxytag: member="AI_config::corr_alerts_dir" ref="ae68f5489e2ec9ea1408f98fe36d050c9" args="[1024]" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > char < a class = "el" href = "structAI__config.html#ae68f5489e2ec9ea1408f98fe36d050c9" > AI_config::corr_alerts_dir< / a > [1024]< / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
< p > Directory where the correlated alerts' information will be placed < / p >
2010-09-11 02:12:39 +02:00
< / div >
< / div >
< a class = "anchor" id = "ab7ea93bbe72b85c4019b4f5656ad62fc" > < / a > <!-- doxytag: member="AI_config::corr_rules_dir" ref="ab7ea93bbe72b85c4019b4f5656ad62fc" args="[1024]" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > char < a class = "el" href = "structAI__config.html#ab7ea93bbe72b85c4019b4f5656ad62fc" > AI_config::corr_rules_dir< / a > [1024]< / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
< p > Correlation rules path < / p >
< / div >
< / div >
< a class = "anchor" id = "aa736375e57a59936e2e782b7cd200e41" > < / a > <!-- doxytag: member="AI_config::correlationGraphInterval" ref="aa736375e57a59936e2e782b7cd200e41" args="" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > unsigned long < a class = "el" href = "structAI__config.html#aa736375e57a59936e2e782b7cd200e41" > AI_config::correlationGraphInterval< / a > < / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
< p > Interval in seconds for running the thread for building alert correlation graphs < / p >
2010-09-14 19:24:03 +02:00
< / div >
< / div >
< a class = "anchor" id = "adf6ef0faedfb4dea0a1353e781b14883" > < / a > <!-- doxytag: member="AI_config::correlationThresholdCoefficient" ref="adf6ef0faedfb4dea0a1353e781b14883" args="" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > double < a class = "el" href = "structAI__config.html#adf6ef0faedfb4dea0a1353e781b14883" > AI_config::correlationThresholdCoefficient< / a > < / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
< p > Correlation threshold coefficient for correlating two hyperalerts. Two hyperalerts are 'correlated' to each other in a multi-step attack graph if and only if their correlation value is > = m + ks, where m is the average correlation coefficient, s is the standard deviation over this coefficient, and k is this threshold coefficient. Its value can be > = 0. A value in [0,1] is strongly suggested, but this value mostly depends on how accurate the correlation rules where defined. Be careful, defining a correlation coefficient > or > > 1 no correlation may occur at all! < / p >
2010-09-04 21:33:53 +02:00
< / div >
< / div >
< a class = "anchor" id = "ae6ca715cab1d90b70c3aad443133c263" > < / a > <!-- doxytag: member="AI_config::databaseParsingInterval" ref="ae6ca715cab1d90b70c3aad443133c263" args="" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > unsigned long < a class = "el" href = "structAI__config.html#ae6ca715cab1d90b70c3aad443133c263" > AI_config::databaseParsingInterval< / a > < / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
< p > Interval in seconds for reading the alert database, if database logging is used < / p >
< / div >
< / div >
< a class = "anchor" id = "a8e56f1a1b2095d3d329c8068ea0f3aab" > < / a > <!-- doxytag: member="AI_config::dbhost" ref="a8e56f1a1b2095d3d329c8068ea0f3aab" args="[256]" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > char < a class = "el" href = "structAI__config.html#a8e56f1a1b2095d3d329c8068ea0f3aab" > AI_config::dbhost< / a > [256]< / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
< p > Database host, if database logging is used < / p >
< / div >
< / div >
< a class = "anchor" id = "ac8a93607f12106e2f5c9b43af27107da" > < / a > <!-- doxytag: member="AI_config::dbname" ref="ac8a93607f12106e2f5c9b43af27107da" args="[256]" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > char < a class = "el" href = "structAI__config.html#ac8a93607f12106e2f5c9b43af27107da" > AI_config::dbname< / a > [256]< / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
< p > Database name, if database logging is used < / p >
< / div >
< / div >
< a class = "anchor" id = "aa1cda349763faf60b2ebdbf2d187ae7d" > < / a > <!-- doxytag: member="AI_config::dbpass" ref="aa1cda349763faf60b2ebdbf2d187ae7d" args="[256]" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > char < a class = "el" href = "structAI__config.html#aa1cda349763faf60b2ebdbf2d187ae7d" > AI_config::dbpass< / a > [256]< / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
< p > Database password, if database logging is used < / p >
< / div >
< / div >
< a class = "anchor" id = "aa004adebfdafb6d14092aecd7f4912b0" > < / a > <!-- doxytag: member="AI_config::dbuser" ref="aa004adebfdafb6d14092aecd7f4912b0" args="[256]" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > char < a class = "el" href = "structAI__config.html#aa004adebfdafb6d14092aecd7f4912b0" > AI_config::dbuser< / a > [256]< / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
< p > Database user, if database logging is used < / p >
2010-08-16 22:09:34 +02:00
< / div >
< / div >
< a class = "anchor" id = "a9f7680615027d4fb74b4aa144a7028a4" > < / a > <!-- doxytag: member="AI_config::hashCleanupInterval" ref="a9f7680615027d4fb74b4aa144a7028a4" args="" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > unsigned long < a class = "el" href = "structAI__config.html#a9f7680615027d4fb74b4aa144a7028a4" > AI_config::hashCleanupInterval< / a > < / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
2010-09-04 21:33:53 +02:00
< p > Interval in seconds for the stream cleanup thread < / p >
2010-08-16 22:09:34 +02:00
< / div >
< / div >
< a class = "anchor" id = "abbe77d5f94b8c5164bea47acba09c98b" > < / a > <!-- doxytag: member="AI_config::streamExpireInterval" ref="abbe77d5f94b8c5164bea47acba09c98b" args="" -->
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > unsigned long < a class = "el" href = "structAI__config.html#abbe77d5f94b8c5164bea47acba09c98b" > AI_config::streamExpireInterval< / a > < / td >
< / tr >
< / table >
< / div >
< div class = "memdoc" >
2010-09-04 21:33:53 +02:00
< p > Interval in seconds for considering an idle stream timed out < / p >
2010-08-16 22:09:34 +02:00
< / div >
< / div >
< hr / > The documentation for this struct was generated from the following file:< ul >
< li > < a class = "el" href = "spp__ai_8h_source.html" > spp_ai.h< / a > < / li >
< / ul >
< / 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 >
2010-09-14 19:24:03 +02:00
< hr class = "footer" / > < address class = "footer" > < small > Generated on Tue Sep 14 2010 19:23:42 for Snort AI preprocessor module by
2010-08-16 22:09:34 +02:00
< a href = "http://www.doxygen.org/index.html" >
< img class = "footer" src = "doxygen.png" alt = "doxygen" / > < / a > 1.7.1 < / small > < / address >
< / body >
< / html >