<div class="content"><p>The <b>RTR_INFO_BLOCK_HEADER</b> structure specifies
information pertaining to the protocol using a set of <a href="c99955ec-6d18-4665-8d5b-e124de63a368" data-linktype="relative-path"><b>RTR_TOC_ENTRY (section 2.2.1.2.4)</b></a>
structures. These structures are encapsulated by an <b>RTR_INFO_BLOCK_HEADER</b>.</p><table>
 <tbody><tr>
  <th><p><br/>0</p></th>
  <th><p><br/>1</p></th>
  <th><p><br/>2</p></th>
  <th><p><br/>3</p></th>
  <th><p><br/>4</p></th>
  <th><p><br/>5</p></th>
  <th><p><br/>6</p></th>
  <th><p><br/>7</p></th>
  <th><p><br/>8</p></th>
  <th><p><br/>9</p></th>
  <th><p>1<br/>0</p></th>
  <th><p><br/>1</p></th>
  <th><p><br/>2</p></th>
  <th><p><br/>3</p></th>
  <th><p><br/>4</p></th>
  <th><p><br/>5</p></th>
  <th><p><br/>6</p></th>
  <th><p><br/>7</p></th>
  <th><p><br/>8</p></th>
  <th><p><br/>9</p></th>
  <th><p>2<br/>0</p></th>
  <th><p><br/>1</p></th>
  <th><p><br/>2</p></th>
  <th><p><br/>3</p></th>
  <th><p><br/>4</p></th>
  <th><p><br/>5</p></th>
  <th><p><br/>6</p></th>
  <th><p><br/>7</p></th>
  <th><p><br/>8</p></th>
  <th><p><br/>9</p></th>
  <th><p>3<br/>0</p></th>
  <th><p><br/>1</p></th>
 </tr>
 <tr>
  <td colspan="32">
  <p>Version</p>
  </td>
 </tr>
 <tr>
  <td colspan="32">
  <p>Size</p>
  </td>
 </tr>
 <tr>
  <td colspan="32">
  <p>TocEntriesCount</p>
  </td>
 </tr>
 <tr>
  <td colspan="32">
  <p>TocEntry
  (variable)</p>
  </td>
 </tr>
 <tr>
  <td colspan="32">
  <p>...</p>
  </td>
 </tr>
</tbody></table><p><b>Version (4 bytes): </b>A 32-bit, unsigned integer
in <a href="fc2dfae9-0d04-4e1d-97c9-c51c2dc06c3b#gt_502de58c-ffc0-4dda-8fcb-b152b2c31fba" data-linktype="relative-path">network byte order</a>
that MUST be set to 0x00000001. No other versions are defined.</p><p><b>Size (4 bytes): </b>A 32-bit, unsigned integer in
network byte order that MUST specify the size of the structure in bytes
including the <b>Version</b>, <b>Size</b>, <b>TocEntriesCount</b>, and entries
(<b>TocEntry</b>). The size MUST be at least 28 bytes. The total size depends
on the number and type of the entries. This value MUST be the size of the blob
represented by the structure. This MUST be the sum of the <b>InfoSize</b> of
each element of <b>TocEntry</b> and <b>TocEntriesCount</b> times the size of <b>RTR_TOC_ENTRY</b>.</p><p><b>TocEntriesCount (4 bytes): </b>A 32-bit, unsigned
integer in network byte order that MUST specify the number of entries. It MUST
be greater than 0.</p><p><b>TocEntry (variable): </b>A list of consecutive
entries, <b>TocEntriesCount</b> in number, each of which MUST be formatted as
defined in <b>RTR_TOC_ENTRY</b>.</p></div>