<div class="content" name="MQFSignatureHeader" uuid="c0e14cd0-52df-4c12-a682-c4acc01fd445"><p>The MQFSignatureHeader is a signature used in the <a href="790c8148-160e-4650-8530-bb117fee835a" data-linktype="relative-path">MultiQueueFormatHeader</a>.</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="16">ID</td>
  <td colspan="16">Reserved</td>
 </tr>
 <tr>
  <td colspan="32">Size</td>
 </tr>
 <tr>
  <td colspan="32">Signature (variable)</td>
 </tr>
 <tr>
  <td colspan="32">...</td>
 </tr>
</tbody></table><p><b>ID (2 bytes): </b>A 16-bit unsigned short integer
value that MUST be set to 0x015E.</p><p><b>Reserved (2 bytes): </b>A 16-bit unsigned short
integer field that is reserved for alignment. The sender SHOULD set this field
to 0x0000, and the receiver MUST ignore it on receipt.</p><p><b>Size (4 bytes): </b>A 32-bit unsigned integer
field that MUST be set to the size, in <b>bytes</b>, of the <b>byte</b> array
to hold the <b>Signature</b>. This field has a valid range between 0x00000000
and the size limit imposed by the value of <b>BaseHeader.PacketSize</b>. </p><p><b>Signature (variable): </b>A <b>byte</b> array that
contains the signature. The array MUST contain the number of elements that are
specified by the <b>Size</b> field. The <b>Signature</b> MUST be calculated in
the same way as the <b>SecurityData.Signature</b> as specified in section <a href="303416bb-b821-4a18-ac0d-adc3ea44cc77" data-linktype="relative-path">2.2.20.6</a>.</p></div>