File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / libnet / doc / html / structlibnet__802__1q__hdr.html
Revision 1.1: download - view: text, annotated - select for diffs - revision graph
Tue Feb 21 22:14:23 2012 UTC (12 years, 5 months ago) by misho
CVS tags: MAIN, HEAD
Initial revision

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
<title>libnet: libnet_802_1q_hdr struct Reference</title>
<link href="doxygen.css" rel="stylesheet" type="text/css">
</head><body>
<!-- Generated by Doxygen 1.3.4 -->
<div class="qindex"><a class="qindex" href="index.html">Main&nbsp;Page</a> | <a class="qindex" href="annotated.html">Data&nbsp;Structures</a> | <a class="qindex" href="files.html">File&nbsp;List</a> | <a class="qindex" href="functions.html">Data&nbsp;Fields</a> | <a class="qindex" href="globals.html">Globals</a></div>
<h1>libnet_802_1q_hdr Struct Reference</h1><code>#include &lt;<a class="el" href="libnet-headers_8h-source.html">libnet-headers.h</a>&gt;</code>
<p>
<table border=0 cellpadding=0 cellspacing=0>
<tr><td></td></tr>
<tr><td colspan=2><br><h2>Data Fields</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>u_int8_t&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structlibnet__802__1q__hdr.html#o0">vlan_dhost</a> [ETHER_ADDR_LEN]</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>u_int8_t&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structlibnet__802__1q__hdr.html#o1">vlan_shost</a> [ETHER_ADDR_LEN]</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>u_int16_t&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structlibnet__802__1q__hdr.html#o2">vlan_tpi</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>u_int16_t&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structlibnet__802__1q__hdr.html#o3">vlan_priority_c_vid</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>u_int16_t&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structlibnet__802__1q__hdr.html#o4">vlan_len</a></td></tr>

</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
IEEE 802.1Q (Virtual Local Area Network) VLAN header, static header size: 18 bytes 
<p>
<hr><h2>Field Documentation</h2>
<a class="anchor" name="o0" doxytag="libnet_802_1q_hdr::vlan_dhost" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top"> u_int8_t <a class="el" href="structlibnet__802__1q__hdr.html#o0">libnet_802_1q_hdr::vlan_dhost</a>[ETHER_ADDR_LEN]
      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
destination ethernet address     </td>
  </tr>
</table>
<a class="anchor" name="o4" doxytag="libnet_802_1q_hdr::vlan_len" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top"> u_int16_t <a class="el" href="structlibnet__802__1q__hdr.html#o4">libnet_802_1q_hdr::vlan_len</a>
      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
length or type (802.3 / Eth 2)     </td>
  </tr>
</table>
<a class="anchor" name="o3" doxytag="libnet_802_1q_hdr::vlan_priority_c_vid" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top"> u_int16_t <a class="el" href="structlibnet__802__1q__hdr.html#o3">libnet_802_1q_hdr::vlan_priority_c_vid</a>
      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
priority | VLAN ID     </td>
  </tr>
</table>
<a class="anchor" name="o1" doxytag="libnet_802_1q_hdr::vlan_shost" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top"> u_int8_t <a class="el" href="structlibnet__802__1q__hdr.html#o1">libnet_802_1q_hdr::vlan_shost</a>[ETHER_ADDR_LEN]
      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
source ethernet address     </td>
  </tr>
</table>
<a class="anchor" name="o2" doxytag="libnet_802_1q_hdr::vlan_tpi" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top"> u_int16_t <a class="el" href="structlibnet__802__1q__hdr.html#o2">libnet_802_1q_hdr::vlan_tpi</a>
      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
tag protocol ID     </td>
  </tr>
</table>
<hr>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="libnet-headers_8h-source.html">libnet-headers.h</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Wed Mar 10 13:23:38 2004 for libnet by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 > 
</a>1.3.4 </small></address>
</body>
</html>

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>