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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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<div class="title">Configuration utilities.<div class="ingroups"><a class="el" href="group__fapi.html">Feature API</a> &raquo; <a class="el" href="group__ifapi.html">Internals of Feature API</a></div></div>  </div>
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Functions</h2></td></tr>
<tr class="memitem:ga989f3cb142db689a98cb0a98959badbc"><td class="memItemLeft" align="right" valign="top">TSS2_RC&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ifapi__configuration.html#ga989f3cb142db689a98cb0a98959badbc">ifapi_config_initialize_async</a> (<a class="el" href="struct_i_f_a_p_i___i_o.html">IFAPI_IO</a> *io)</td></tr>
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<tr class="memitem:ga6ab46258a0124cfedb42d3a736da8f19"><td class="memItemLeft" align="right" valign="top">TSS2_RC&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ifapi__configuration.html#ga6ab46258a0124cfedb42d3a736da8f19">ifapi_config_initialize_finish</a> (<a class="el" href="struct_i_f_a_p_i___i_o.html">IFAPI_IO</a> *io, <a class="el" href="struct_i_f_a_p_i___c_o_n_f_i_g.html">IFAPI_CONFIG</a> *config)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>Provides internal fapi functions for deserialization of the configuration data and the initialization of the configuration. </p>
<h2 class="groupheader">Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ga989f3cb142db689a98cb0a98959badbc">&#9670;&nbsp;</a></span>ifapi_config_initialize_async()</h2>

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          <td class="memname">TSS2_RC ifapi_config_initialize_async </td>
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          <td class="paramname"><em>io</em></td><td>)</td>
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<p>Starts the initialization of the FAPI configuration.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">io</td><td>An IO object for file system access</td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>Return values</dt><dd>
  <table class="retval">
    <tr><td class="paramname">TSS2_RC_SUCCESS</td><td>on success </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_BAD_REFERENCE</td><td>if io is NULL </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_IO_ERROR</td><td>if an error occurred while accessing the object store. </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_MEMORY</td><td>if not enough memory can be allocated. </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#ga6ab46258a0124cfedb42d3a736da8f19">&#9670;&nbsp;</a></span>ifapi_config_initialize_finish()</h2>

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          <td class="memname">TSS2_RC ifapi_config_initialize_finish </td>
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          <td class="paramname"><em>io</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype"><a class="el" href="struct_i_f_a_p_i___c_o_n_f_i_g.html">IFAPI_CONFIG</a> *&#160;</td>
          <td class="paramname"><em>config</em>&#160;</td>
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<p>Finishes the initialization of the FAPI configuration. </p><dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">io</td><td>An IO object for file system access </td></tr>
    <tr><td class="paramdir">[out]</td><td class="paramname">config</td><td>The configuration that is initialized</td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>Return values</dt><dd>
  <table class="retval">
    <tr><td class="paramname">TSS2_RC_SUCCESS</td><td>on success </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_BAD_REFERENCE</td><td>if config or io is NULL </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_BAD_VALUE</td><td>if the read configuration file does not hold a valid configuration </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_GENERAL_FAILURE</td><td>if JSON parsing fails </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_BAD_PATH</td><td>if the configuration path is invalid </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_TRY_AGAIN</td><td>if an I/O operation is not finished yet and this function needs to be called again. </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_IO_ERROR</td><td>if an error occurred while accessing the object store. </td></tr>
    <tr><td class="paramname">TSS2_FAPI_RC_MEMORY</td><td>if not enough memory can be allocated. </td></tr>
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