<div class="content"><p>The IsAuthenticated2 method is received by the server in an
RPC_REQUEST packet. In response, the server MUST return a Boolean flag
indicating if the <a href="3b7be3f7-651c-4f9c-930b-a9a7c4355ad8#gt_85c78cf0-1fb6-4e5d-85f5-a2e9f58a6b9e" data-linktype="relative-path">message</a>
was authenticated by the Queue Manager that received the <a href="../ms-mqdmpr/9170afda-9524-4abd-91fe-8c53e51e0def" data-linktype="relative-path">Message</a>.
This provides identical behavior to the method <a href="b7d6d4f9-7535-4ff7-bbb0-4db6dabb959f" data-linktype="relative-path">IMSMQMessage4::IsAuthenticated</a>
(section 3.17.4.1.6).</p><dl>
<dd>
<div><pre> [propget] HRESULT IsAuthenticated2(
   [out, retval] VARIANT_BOOL* pisAuthenticated
 );
</pre></div>
</dd></dl><p><b>pisAuthenticated: </b>A pointer to a VARIANT_BOOL
that specifies whether the message was authenticated.</p><p><b>Return Values: </b>The method MUST return S_OK
(0x00000000) on success or an implementation-specific error <a href="../ms-dtyp/a9046ed2-bfb2-4d56-a719-2824afce59ac" data-linktype="relative-path">HRESULT</a>
on failure.</p><p>When processing this call, the <a href="3b7be3f7-651c-4f9c-930b-a9a7c4355ad8#gt_434b0234-e970-4e8c-bdfa-e16a30d96703" data-linktype="relative-path">server</a> MUST follow these
guidelines:</p><ul><li><p><span><span> 
</span></span>If the represented Message.AuthenticationLevel is
MQMSG_AUTHENTICATION_NOT_REQUESTED (0x00000000):</p>
<ul><li><p><span><span>  </span></span>Set
the <i>pisAuthenticated</i> output parameter to VARIANT_FALSE (0x0000).</p>
</li></ul></li><li><p><span><span> 
</span></span>Else:</p>
<ul><li><p><span><span>  </span></span>Set
the <i>pisAuthenticated</i> output parameter to VARIANT_TRUE (0xffff).</p>
</li></ul></li></ul></div>