<!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>libnl: include/netlink/route/qdisc.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 1.7.3 --> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">libnl <span id="projectnumber">1.1</span></div> </td> </tr> </tbody> </table> </div> <div id="navrow1" 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 class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> </ul> </div> <div class="header"> <div class="headertitle"> <h1>include/netlink/route/qdisc.h</h1> </div> </div> <div class="contents"> <div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> <a name="l00002"></a>00002 <span class="comment"> * netlink/route/qdisc.h Queueing Disciplines</span> <a name="l00003"></a>00003 <span class="comment"> *</span> <a name="l00004"></a>00004 <span class="comment"> * This library is free software; you can redistribute it and/or</span> <a name="l00005"></a>00005 <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span> <a name="l00006"></a>00006 <span class="comment"> * License as published by the Free Software Foundation version 2.1</span> <a name="l00007"></a>00007 <span class="comment"> * of the License.</span> <a name="l00008"></a>00008 <span class="comment"> *</span> <a name="l00009"></a>00009 <span class="comment"> * Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch></span> <a name="l00010"></a>00010 <span class="comment"> */</span> <a name="l00011"></a>00011 <a name="l00012"></a>00012 <span class="preprocessor">#ifndef NETLINK_QDISC_H_</span> <a name="l00013"></a>00013 <span class="preprocessor"></span><span class="preprocessor">#define NETLINK_QDISC_H_</span> <a name="l00014"></a>00014 <span class="preprocessor"></span> <a name="l00015"></a>00015 <span class="preprocessor">#include <netlink/netlink.h></span> <a name="l00016"></a>00016 <span class="preprocessor">#include <netlink/cache.h></span> <a name="l00017"></a>00017 <span class="preprocessor">#include <netlink/route/tc.h></span> <a name="l00018"></a>00018 <a name="l00019"></a>00019 <span class="preprocessor">#ifdef __cplusplus</span> <a name="l00020"></a>00020 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> { <a name="l00021"></a>00021 <span class="preprocessor">#endif</span> <a name="l00022"></a>00022 <span class="preprocessor"></span> <a name="l00023"></a>00023 <span class="keyword">struct </span>rtnl_qdisc; <a name="l00024"></a>00024 <a name="l00025"></a>00025 <span class="keyword">extern</span> <span class="keyword">struct </span><a class="code" href="structnl__object__ops.html" title="Object Operations.">nl_object_ops</a> qdisc_obj_ops; <a name="l00026"></a>00026 <a name="l00027"></a>00027 <span class="comment">/* General */</span> <a name="l00028"></a>00028 <span class="keyword">extern</span> <span class="keyword">struct </span>rtnl_qdisc * rtnl_qdisc_alloc(<span class="keywordtype">void</span>); <a name="l00029"></a>00029 <span class="keyword">extern</span> <span class="keywordtype">void</span> rtnl_qdisc_put(<span class="keyword">struct</span> rtnl_qdisc *); <a name="l00030"></a>00030 <a name="l00031"></a>00031 <span class="comment">/* Cache Management */</span> <a name="l00032"></a>00032 <span class="keyword">extern</span> <span class="keyword">struct </span>nl_cache * <a class="code" href="group__qdisc.html#ga66f21501cb2241b86a504038cdc197d5" title="Build a qdisc cache including all qdiscs currently configured in the kernel.">rtnl_qdisc_alloc_cache</a>(<span class="keyword">struct</span> nl_handle *); <a name="l00033"></a>00033 <span class="keyword">extern</span> <span class="keyword">struct </span>rtnl_qdisc * <a class="code" href="group__qdisc.html#ga4b2e6e757746a12f752859bef79a17a3" title="Look up qdisc by its handle in the provided cache.">rtnl_qdisc_get</a>(<span class="keyword">struct</span> nl_cache *, <a name="l00034"></a>00034 <span class="keywordtype">int</span>, uint32_t); <a name="l00035"></a>00035 <span class="keyword">extern</span> <span class="keyword">struct </span>rtnl_qdisc * <a class="code" href="group__qdisc.html#gaa93df0077a2748e7464962e0e9dc968d" title="Look up qdisc by its parent in the provided cache.">rtnl_qdisc_get_by_parent</a>(<span class="keyword">struct</span> nl_cache *, <a name="l00036"></a>00036 <span class="keywordtype">int</span>, uint32_t); <a name="l00037"></a>00037 <a name="l00038"></a>00038 <span class="comment">/* qdisc addition */</span> <a name="l00039"></a>00039 <span class="keyword">extern</span> <span class="keyword">struct </span>nl_msg * <a class="code" href="group__qdisc.html#ga863dae227b2c7cb28475f10b2934e114" title="Build a netlink message to add a new qdisc.">rtnl_qdisc_build_add_request</a>(<span class="keyword">struct</span> rtnl_qdisc *, <span class="keywordtype">int</span>); <a name="l00040"></a>00040 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="group__qdisc.html#ga4d475717e86a26b929fe4cf04e76d1e6" title="Add a new qdisc.">rtnl_qdisc_add</a>(<span class="keyword">struct</span> nl_handle *, <span class="keyword">struct</span> rtnl_qdisc *, <a name="l00041"></a>00041 <span class="keywordtype">int</span>); <a name="l00042"></a>00042 <a name="l00043"></a>00043 <span class="comment">/* qdisc modification */</span> <a name="l00044"></a>00044 <span class="keyword">extern</span> <span class="keyword">struct </span>nl_msg * <a class="code" href="group__qdisc.html#gab34941a68da0c7cc1416c2d619d2b291" title="Build a netlink message to change attributes of a existing qdisc.">rtnl_qdisc_build_change_request</a>(<span class="keyword">struct</span> rtnl_qdisc *, <a name="l00045"></a>00045 <span class="keyword">struct</span> rtnl_qdisc *); <a name="l00046"></a>00046 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="group__qdisc.html#ga8c9da85cd2e50a12491d940136379a6a" title="Change attributes of a qdisc.">rtnl_qdisc_change</a>(<span class="keyword">struct</span> nl_handle *, <a name="l00047"></a>00047 <span class="keyword">struct</span> rtnl_qdisc *, <a name="l00048"></a>00048 <span class="keyword">struct</span> rtnl_qdisc *); <a name="l00049"></a>00049 <a name="l00050"></a>00050 <span class="comment">/* qdisc deletion */</span> <a name="l00051"></a>00051 <span class="keyword">extern</span> <span class="keyword">struct </span>nl_msg * <a class="code" href="group__qdisc.html#ga093a65cd211b1b475469a6568a5ef377" title="Build a netlink request message to delete a qdisc.">rtnl_qdisc_build_delete_request</a>(<span class="keyword">struct</span> rtnl_qdisc *); <a name="l00052"></a>00052 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="group__qdisc.html#ga9b930a7488d5e8b88e8f579a6380c85c" title="Delete a qdisc.">rtnl_qdisc_delete</a>(<span class="keyword">struct</span> nl_handle *, <a name="l00053"></a>00053 <span class="keyword">struct</span> rtnl_qdisc *); <a name="l00054"></a>00054 <a name="l00055"></a>00055 <span class="comment">/* attribute modifications */</span> <a name="l00056"></a>00056 <span class="keyword">extern</span> <span class="keywordtype">void</span> rtnl_qdisc_set_ifindex(<span class="keyword">struct</span> rtnl_qdisc *, <span class="keywordtype">int</span>); <a name="l00057"></a>00057 <span class="keyword">extern</span> <span class="keywordtype">int</span> rtnl_qdisc_get_ifindex(<span class="keyword">struct</span> rtnl_qdisc *); <a name="l00058"></a>00058 <span class="keyword">extern</span> <span class="keywordtype">void</span> rtnl_qdisc_set_handle(<span class="keyword">struct</span> rtnl_qdisc *, uint32_t); <a name="l00059"></a>00059 <span class="keyword">extern</span> uint32_t rtnl_qdisc_get_handle(<span class="keyword">struct</span> rtnl_qdisc *); <a name="l00060"></a>00060 <span class="keyword">extern</span> <span class="keywordtype">void</span> rtnl_qdisc_set_parent(<span class="keyword">struct</span> rtnl_qdisc *, uint32_t); <a name="l00061"></a>00061 <span class="keyword">extern</span> uint32_t rtnl_qdisc_get_parent(<span class="keyword">struct</span> rtnl_qdisc *); <a name="l00062"></a>00062 <span class="keyword">extern</span> <span class="keywordtype">void</span> rtnl_qdisc_set_kind(<span class="keyword">struct</span> rtnl_qdisc *, <span class="keyword">const</span> <span class="keywordtype">char</span> *); <a name="l00063"></a>00063 <span class="keyword">extern</span> <span class="keywordtype">char</span> * rtnl_qdisc_get_kind(<span class="keyword">struct</span> rtnl_qdisc *); <a name="l00064"></a>00064 <span class="keyword">extern</span> uint64_t rtnl_qdisc_get_stat(<span class="keyword">struct</span> rtnl_qdisc *, <a name="l00065"></a>00065 <span class="keyword">enum</span> <a class="code" href="group__tc.html#ga7f00b06ddcf7c64d3f159214d0d976c0" title="TC statistics identifiers.">rtnl_tc_stats_id</a>); <a name="l00066"></a>00066 <a name="l00067"></a>00067 <span class="comment">/* iterators */</span> <a name="l00068"></a>00068 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="group__qdisc__obj.html#gaebc332de0ca7b5e29d8abca8c0e7d423" title="Call a callback for each child class of a qdisc.">rtnl_qdisc_foreach_child</a>(<span class="keyword">struct</span> rtnl_qdisc *, <a name="l00069"></a>00069 <span class="keyword">struct</span> nl_cache *, <a name="l00070"></a>00070 <span class="keywordtype">void</span> (*cb)(<span class="keyword">struct</span> nl_object *, <a name="l00071"></a>00071 <span class="keywordtype">void</span> *), <a name="l00072"></a>00072 <span class="keywordtype">void</span> *); <a name="l00073"></a>00073 <a name="l00074"></a>00074 <span class="keyword">extern</span> <span class="keywordtype">void</span> <a class="code" href="group__qdisc__obj.html#ga9ded3466096903496a5f050d50681f27" title="Call a callback for each filter attached to the qdisc.">rtnl_qdisc_foreach_cls</a>(<span class="keyword">struct</span> rtnl_qdisc *, <a name="l00075"></a>00075 <span class="keyword">struct</span> nl_cache *, <a name="l00076"></a>00076 <span class="keywordtype">void</span> (*cb)(<span class="keyword">struct</span> nl_object *, <a name="l00077"></a>00077 <span class="keywordtype">void</span> *), <a name="l00078"></a>00078 <span class="keywordtype">void</span> *); <a name="l00079"></a>00079 <a name="l00080"></a>00080 <span class="comment">/* qdisc specific options */</span> <a name="l00081"></a>00081 <span class="keyword">extern</span> <span class="keyword">struct </span>nl_msg * <a class="code" href="group__qdisc__obj.html#ga285bdf02201ae62be6d77837de1ad1e4" title="Return qdisc specific options for use in TCA_OPTIONS.">rtnl_qdisc_get_opts</a>(<span class="keyword">struct</span> rtnl_qdisc *); <a name="l00082"></a>00082 <a name="l00083"></a>00083 <span class="preprocessor">#ifdef __cplusplus</span> <a name="l00084"></a>00084 <span class="preprocessor"></span>} <a name="l00085"></a>00085 <span class="preprocessor">#endif</span> <a name="l00086"></a>00086 <span class="preprocessor"></span> <a name="l00087"></a>00087 <span class="preprocessor">#endif</span> </pre></div></div> </div> <hr class="footer"/><address class="footer"><small>Generated on Mon Mar 21 2011 for libnl by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </small></address> </body> </html>