<div class="content" name="SAMPR_SR_SECURITY_DESCRIPTOR" uuid="675e37d9-bb97-4f14-bba2-be081c87cd5d"><p>The SAMPR_SR_SECURITY_DESCRIPTOR structure holds a formatted
<span><a href="7b2aeb27-92fc-41f6-8437-deb65d950921#gt_e5213722-75a9-44e7-b026-8e4833f0d350" data-linktype="relative-path">security
descriptor</a></span>.</p><dl>
<dd>
<div><pre> typedef struct _SAMPR_SR_SECURITY_DESCRIPTOR {
   [range(0, 256 * 1024)] unsigned long Length;
   [size_is(Length)] unsigned char* SecurityDescriptor;
 } SAMPR_SR_SECURITY_DESCRIPTOR,
  *PSAMPR_SR_SECURITY_DESCRIPTOR;
</pre></div>
</dd></dl><p><b>Length:</b>  The size, in bytes, of
SecurityDescriptor. If zero, SecurityDescriptor MUST be ignored. The maximum
size of 256 * 1024 is an arbitrary value chosen to limit the amount of memory a
client can force the server to allocate.</p><p><b>SecurityDescriptor:</b>  A binary format
per the <b>SECURITY_DESCRIPTOR</b> format in <span><a href="../ms-dtyp/cca27429-5689-4a16-b2b4-9325d93e4ba2" data-linktype="relative-path">[MS-DTYP]</a></span>
section <span><a href="../ms-dtyp/7d4dac05-9cef-4563-a058-f108abecce1d" data-linktype="relative-path">2.4.6</a></span>.</p></div>