<div class="content"><p>On receiving the EfsRpcFileKeyInfoEx method call, an EFSRPC
server SHOULD ignore the input parameters and return a nonzero value. The
server MAY act on this method in an implementation-specific manner.<a id="Appendix_A_Target_52"></a><a aria-label="Product behavior note 52" href="cecd911d-7105-45cc-a7c8-348335d6f03f#Appendix_A_52" data-linktype="relative-path">&lt;52&gt;</a></p><dl>
<dd>
<div><pre> DWORD EfsRpcFileKeyInfoEx(
   [in] handle_t binding_h,
   [in] DWORD dwFileKeyInfoFlags,
   [in, unique] EFS_RPC_BLOB* Reserved,
   [in, string] wchar_t* FileName,
   [in] DWORD InfoClass,
   [out] EFS_RPC_BLOB** KeyInfo
 );
</pre></div>
</dd></dl><p><b>binding_h: </b>This is an <a href="230807ac-20be-494f-86e3-4c8ac23ea584#gt_8a7f6700-8311-45bc-af10-82e10accd331" data-linktype="relative-path">RPC</a> <a href="230807ac-20be-494f-86e3-4c8ac23ea584#gt_1cf35308-abab-4123-9cbd-99c42dc9a6ff" data-linktype="relative-path">binding</a> handle parameter,
as specified in <a href="https://go.microsoft.com/fwlink/?LinkId=89824" data-linktype="external">[C706]</a>
and <a href="../ms-rpce/290c38b1-92fe-4229-91e6-4fc376610c15" data-linktype="relative-path">[MS-RPCE]</a>
section <a href="../ms-rpce/a01f5886-c485-4bcf-bb23-e0d755510ab7" data-linktype="relative-path">2</a>.</p><p><b>dwFileKeyInfoFlags: </b>This parameter is
reserved. It MUST be set to zero by the client and ignored by the server.</p><p><b>Reserved: </b>This parameter is reserved. It MUST
be set to NULL by the client and ignored by the server.</p><p><b>FileName: </b>An EFSRPC identifier, as specified
in section <a href="9db7433f-be13-4605-993f-3695a2d2916e" data-linktype="relative-path">2.2.1</a>.</p><p><b>InfoClass: </b>One of the values specified for the
<i>InfoClass</i> parameter of the <a href="6813bfa8-1538-4c5f-982a-ad58caff3c1c" data-linktype="relative-path">EfsRpcFileKeyInfo</a> method.</p><p><b>KeyInfo: </b>The server SHOULD ignore this
parameter.<a id="Appendix_A_Target_53"></a><a aria-label="Product behavior note 53" href="cecd911d-7105-45cc-a7c8-348335d6f03f#Appendix_A_53" data-linktype="relative-path">&lt;53&gt;</a></p><p><b>Return Values: </b>The server SHOULD return a
nonzero value.<a id="Appendix_A_Target_54"></a><a aria-label="Product behavior note 54" href="cecd911d-7105-45cc-a7c8-348335d6f03f#Appendix_A_54" data-linktype="relative-path">&lt;54&gt;</a></p></div>