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<title>tpm2-tss: The ESAPI function for the TPM2_HierarchyControl command.</title>
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   <div id="projectname">tpm2-tss
   &#160;<span id="projectnumber">3.2.0</span>
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   <div id="projectbrief">TPM Software stack 2.0 TCG spec compliant implementation</div>
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<a href="#func-members">Functions</a>  </div>
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<div class="title">The ESAPI function for the TPM2_HierarchyControl command.<div class="ingroups"><a class="el" href="group__esys.html">Enhanced System API</a> &raquo; <a class="el" href="group__esys__tpm.html">Esys TPM Commands</a></div></div>  </div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:gaf8d12140439c9f850126bc46ac3fb437"><td class="memItemLeft" align="right" valign="top">TSS2_RC&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group___esys___hierarchy_control.html#gaf8d12140439c9f850126bc46ac3fb437">Esys_HierarchyControl_Finish</a> (<a class="el" href="group__esys__int.html#struct_e_s_y_s___c_o_n_t_e_x_t">ESYS_CONTEXT</a> *esysContext)</td></tr>
<tr class="separator:gaf8d12140439c9f850126bc46ac3fb437"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>ESAPI function to invoke the TPM2_HierarchyControl command either as a one-call or in an asynchronous manner. </p>
<h2 class="groupheader">Function Documentation</h2>
<a id="gaf8d12140439c9f850126bc46ac3fb437"></a>
<h2 class="memtitle"><span class="permalink"><a href="#gaf8d12140439c9f850126bc46ac3fb437">&#9670;&nbsp;</a></span>Esys_HierarchyControl_Finish()</h2>

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          <td class="memname">TSS2_RC Esys_HierarchyControl_Finish </td>
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          <td class="paramtype"><a class="el" href="group__esys__int.html#struct_e_s_y_s___c_o_n_t_e_x_t">ESYS_CONTEXT</a> *&#160;</td>
          <td class="paramname"><em>esysContext</em></td><td>)</td>
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<p>Asynchronous finish function for TPM2_HierarchyControl</p>
<p>This function returns the results of a TPM2_HierarchyControl command invoked via Esys_HierarchyControl_Finish. All non-simple output parameters are allocated by the function's implementation. NULL can be passed for every output parameter if the value is not required.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramdir">[in,out]</td><td class="paramname">esysContext</td><td>The <a class="el" href="group__esys__int.html#struct_e_s_y_s___c_o_n_t_e_x_t">ESYS_CONTEXT</a>. </td></tr>
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<dl class="retval"><dt>Return values</dt><dd>
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    <tr><td class="paramname">TSS2_RC_SUCCESS</td><td>on success </td></tr>
    <tr><td class="paramname">ESYS_RC_SUCCESS</td><td>if the function call was a success. </td></tr>
    <tr><td class="paramname">TSS2_ESYS_RC_BAD_REFERENCE</td><td>if the esysContext or required input pointers or required output handle references are NULL. </td></tr>
    <tr><td class="paramname">TSS2_ESYS_RC_BAD_CONTEXT</td><td>if esysContext corruption is detected. </td></tr>
    <tr><td class="paramname">TSS2_ESYS_RC_MEMORY</td><td>if the ESAPI cannot allocate enough memory for internal operations or return parameters. </td></tr>
    <tr><td class="paramname">TSS2_ESYS_RC_BAD_SEQUENCE</td><td>if the context has an asynchronous operation already pending. </td></tr>
    <tr><td class="paramname">TSS2_ESYS_RC_TRY_AGAIN</td><td>if the timeout counter expires before the TPM response is received. </td></tr>
    <tr><td class="paramname">TSS2_ESYS_RC_INSUFFICIENT_RESPONSE</td><td>if the TPM's response does not at least contain the tag, response length, and response code. </td></tr>
    <tr><td class="paramname">TSS2_ESYS_RC_RSP_AUTH_FAILED</td><td>if the response HMAC from the TPM did not verify. </td></tr>
    <tr><td class="paramname">TSS2_ESYS_RC_MALFORMED_RESPONSE</td><td>if the TPM's response is corrupted. </td></tr>
    <tr><td class="paramname">TSS2_RCs</td><td>produced by lower layers of the software stack may be returned to the caller unaltered unless handled internally. </td></tr>
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