<div class="content"><p> </p><p>The <b>EXTENSION_VECTOR</b> structure encapsulates a
variable-length array of <b>EXTENSION</b> structures (section <span><a href="f0d91d22-fbc6-4ced-870a-be635f72e23b" data-linktype="relative-path">2.2.5.1.4</a></span>)
that are stored consecutively. The <b>EXTENSION_VECTOR</b> structure is used in
the <b>Extensions</b> field in the <b>NEGO_MESSAGE</b> structure, as specified
in section <span><a href="585eae5b-1f4d-457f-bc1c-0c93251061e1" data-linktype="relative-path">2.2.6.3</a></span>.  </p><dl>
<dd>
<div><pre> struct
 {
   ULONG ExtensionArrayOffset;
   USHORT ExtensionCount;
 } EXTENSION_VECTOR; 
</pre></div>
</dd></dl><p><b>ExtensionArrayOffset:</b> A ULONG type array. Each
element contains an <b>EXTENSION</b> structure, as specified in section
2.2.5.1.4.   </p><p><b>ExtensionCount:</b> A USHORT that contains the
count of elements in the <b>ExtensionArrayOffset</b> field. </p></div>