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<a name="InfinotedPluginManager"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="InfinotedPluginManager.top_of_page"></a>InfinotedPluginManager</span></h2>
<p>InfinotedPluginManager — Loads and propagates events to infinoted plugins.</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="InfinotedPluginManager.stability-level"></a><h2>Stability Level</h2>
<a href="http://foldoc.org/Unstable"><span class="acronym">Unstable</span></a>, unless otherwise indicated
</div>
<div class="refsect1">
<a name="InfinotedPluginManager.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="returnvalue">InfinotedPluginManager</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-new" title="infinoted_plugin_manager_new ()">infinoted_plugin_manager_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gboolean</span>
</td>
<td class="function_name">
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-load" title="infinoted_plugin_manager_load ()">infinoted_plugin_manager_load</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../libinfinity-0.6/InfdDirectory.html"><span class="returnvalue">InfdDirectory</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-get-directory" title="infinoted_plugin_manager_get_directory ()">infinoted_plugin_manager_get_directory</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../libinfinity-0.6/InfIo.html"><span class="returnvalue">InfIo</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-get-io" title="infinoted_plugin_manager_get_io ()">infinoted_plugin_manager_get_io</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="InfinotedLog.html" title="InfinotedLog"><span class="returnvalue">InfinotedLog</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-get-log" title="infinoted_plugin_manager_get_log ()">infinoted_plugin_manager_get_log</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../libinfinity-0.6/InfCertificateCredentials.html"><span class="returnvalue">InfCertificateCredentials</span></a> *
</td>
<td class="function_name">
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-get-credentials" title="infinoted_plugin_manager_get_credentials ()">infinoted_plugin_manager_get_credentials</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gpointer</span>
</td>
<td class="function_name">
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-get-connection-info" title="infinoted_plugin_manager_get_connection_info ()">infinoted_plugin_manager_get_connection_info</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gpointer</span>
</td>
<td class="function_name">
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-get-session-info" title="infinoted_plugin_manager_get_session_info ()">infinoted_plugin_manager_get_session_info</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">GQuark</span>
</td>
<td class="function_name">
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-error-quark" title="infinoted_plugin_manager_error_quark ()">infinoted_plugin_manager_error_quark</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="InfinotedPluginManager.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type">
<a href="../libinfinity-0.6/InfCertificateCredentials.html"><span class="type">InfCertificateCredentials</span></a> *</td>
<td class="property_name"><a class="link" href="InfinotedPluginManager.html#InfinotedPluginManager--credentials" title="The “credentials” property">credentials</a></td>
<td class="property_flags">Read / Write / Construct Only</td>
</tr>
<tr>
<td class="property_type">
<a href="../libinfinity-0.6/InfdDirectory.html"><span class="type">InfdDirectory</span></a> *</td>
<td class="property_name"><a class="link" href="InfinotedPluginManager.html#InfinotedPluginManager--directory" title="The “directory” property">directory</a></td>
<td class="property_flags">Read / Write / Construct Only</td>
</tr>
<tr>
<td class="property_type">
<a class="link" href="InfinotedLog.html" title="InfinotedLog"><span class="type">InfinotedLog</span></a> *</td>
<td class="property_name"><a class="link" href="InfinotedPluginManager.html#InfinotedPluginManager--log" title="The “log” property">log</a></td>
<td class="property_flags">Read / Write / Construct Only</td>
</tr>
<tr>
<td class="property_type">
<span class="type">gchar</span> *</td>
<td class="property_name"><a class="link" href="InfinotedPluginManager.html#InfinotedPluginManager--path" title="The “path” property">path</a></td>
<td class="property_flags">Read</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="InfinotedPluginManager.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="InfinotedPluginManager.html#InfinotedPluginManager-struct" title="struct InfinotedPluginManager">InfinotedPluginManager</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="InfinotedPluginManager.html#InfinotedPluginManagerClass" title="struct InfinotedPluginManagerClass">InfinotedPluginManagerClass</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="InfinotedPluginManager.html#InfinotedPlugin" title="struct InfinotedPlugin">InfinotedPlugin</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="InfinotedPluginManager.html#InfinotedPluginManagerError" title="enum InfinotedPluginManagerError">InfinotedPluginManagerError</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="InfinotedPluginManager.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> GObject
<span class="lineart">╰──</span> InfinotedPluginManager
</pre>
</div>
<div class="refsect1">
<a name="InfinotedPluginManager.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include <infinoted/infinoted-plugin-manager.h>
</pre>
</div>
<div class="refsect1">
<a name="InfinotedPluginManager.description"></a><h2>Description</h2>
<p><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> handles the loading of plugins for the infinoted
server. It initializes and deinitializes plugins, and it makes callbacks
when connections or sessions are added or removed. Furthermore, it provides
an interface for plugins to obtain and interact with the server itself,
most notable its <a href="../libinfinity-0.6/InfdDirectory.html"><span class="type">InfdDirectory</span></a> instance.</p>
</div>
<div class="refsect1">
<a name="InfinotedPluginManager.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="infinoted-plugin-manager-new"></a><h3>infinoted_plugin_manager_new ()</h3>
<pre class="programlisting"><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="returnvalue">InfinotedPluginManager</span></a> *
infinoted_plugin_manager_new (<em class="parameter"><code><a href="../libinfinity-0.6/InfdDirectory.html"><span class="type">InfdDirectory</span></a> *directory</code></em>,
<em class="parameter"><code><a class="link" href="InfinotedLog.html" title="InfinotedLog"><span class="type">InfinotedLog</span></a> *log</code></em>,
<em class="parameter"><code><a href="../libinfinity-0.6/InfCertificateCredentials.html"><span class="type">InfCertificateCredentials</span></a> *creds</code></em>);</pre>
<p>Creates a new <a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> with the given directory, log
and credentials. These three objects will be available for plugins
to enhance the infinoted functionality. Plugins can be loaded
with <a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-load" title="infinoted_plugin_manager_load ()"><code class="function">infinoted_plugin_manager_load()</code></a>.</p>
<div class="refsect3">
<a name="id-1.2.2.10.2.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>directory</p></td>
<td class="parameter_description"><p>The <a href="../libinfinity-0.6/InfdDirectory.html"><span class="type">InfdDirectory</span></a> on which plugins should operate.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>log</p></td>
<td class="parameter_description"><p>The <a class="link" href="InfinotedLog.html" title="InfinotedLog"><span class="type">InfinotedLog</span></a> to write log messages to.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>creds</p></td>
<td class="parameter_description"><p>The <a href="../libinfinity-0.6/InfCertificateCredentials.html"><span class="type">InfCertificateCredentials</span></a> used to secure data transfer with
the clients, or <code class="literal">NULL</code>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.2.10.2.6"></a><h4>Returns</h4>
<p> A new <a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a>.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="infinoted-plugin-manager-load"></a><h3>infinoted_plugin_manager_load ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span>
infinoted_plugin_manager_load (<em class="parameter"><code><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> *manager</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *plugin_path</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> * const*plugins</code></em>,
<em class="parameter"><code><span class="type">GKeyFile</span> *options</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);</pre>
<p>Loads all plugins specified in <em class="parameter"><code>plugins</code></em>
from the location at <em class="parameter"><code>plugin_path</code></em>
.
If loading one of the module fails the function sets <em class="parameter"><code>error</code></em>
and returns
<code class="literal">FALSE</code>, and the object ends up with no plugins loaded. If <em class="parameter"><code>plugins</code></em>
is
<code class="literal">NULL</code>, no plugins are loaded.</p>
<p>If this function is called while there are already plugins loaded, all
existing plugins are unloaded first.</p>
<div class="refsect3">
<a name="id-1.2.2.10.3.6"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>manager</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>plugin_path</p></td>
<td class="parameter_description"><p>The path from which to load plugins.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>plugins</p></td>
<td class="parameter_description"><p>A list of plugins to load, or <code class="literal">NULL</code>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>options</p></td>
<td class="parameter_description"><p>A <span class="type">GKeyFile</span> with configuration options for the plugins.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>error</p></td>
<td class="parameter_description"><p>Location to store error information, if any, or <code class="literal">NULL</code>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.2.10.3.7"></a><h4>Returns</h4>
<p> <code class="literal">TRUE</code> on success or <code class="literal">FALSE</code> on error.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="infinoted-plugin-manager-get-directory"></a><h3>infinoted_plugin_manager_get_directory ()</h3>
<pre class="programlisting"><a href="../libinfinity-0.6/InfdDirectory.html"><span class="returnvalue">InfdDirectory</span></a> *
infinoted_plugin_manager_get_directory
(<em class="parameter"><code><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> *manager</code></em>);</pre>
<p>Returns the <a href="../libinfinity-0.6/InfdDirectory.html"><span class="type">InfdDirectory</span></a> used by the plugin manager.</p>
<div class="refsect3">
<a name="id-1.2.2.10.4.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>manager</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.2.10.4.6"></a><h4>Returns</h4>
<p> A <a href="../libinfinity-0.6/InfdDirectory.html"><span class="type">InfdDirectory</span></a> owned by the plugin manager.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="infinoted-plugin-manager-get-io"></a><h3>infinoted_plugin_manager_get_io ()</h3>
<pre class="programlisting"><a href="../libinfinity-0.6/InfIo.html"><span class="returnvalue">InfIo</span></a> *
infinoted_plugin_manager_get_io (<em class="parameter"><code><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> *manager</code></em>);</pre>
<p>Returns the <a href="../libinfinity-0.6/InfIo.html"><span class="type">InfIo</span></a> of the <a href="../libinfinity-0.6/InfdDirectory.html"><span class="type">InfdDirectory</span></a> used by the plugin manager.</p>
<div class="refsect3">
<a name="id-1.2.2.10.5.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>manager</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.2.10.5.6"></a><h4>Returns</h4>
<p> A <a href="../libinfinity-0.6/InfIo.html"><span class="type">InfIo</span></a> owned by the plugin manager.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="infinoted-plugin-manager-get-log"></a><h3>infinoted_plugin_manager_get_log ()</h3>
<pre class="programlisting"><a class="link" href="InfinotedLog.html" title="InfinotedLog"><span class="returnvalue">InfinotedLog</span></a> *
infinoted_plugin_manager_get_log (<em class="parameter"><code><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> *manager</code></em>);</pre>
<p>Returns the <a class="link" href="InfinotedLog.html" title="InfinotedLog"><span class="type">InfinotedLog</span></a> that the plugin manager and the plugins do
write log messages to.</p>
<div class="refsect3">
<a name="id-1.2.2.10.6.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>manager</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.2.10.6.6"></a><h4>Returns</h4>
<p> A <a class="link" href="InfinotedLog.html" title="InfinotedLog"><span class="type">InfinotedLog</span></a> owned by the plugin manager.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="infinoted-plugin-manager-get-credentials"></a><h3>infinoted_plugin_manager_get_credentials ()</h3>
<pre class="programlisting"><a href="../libinfinity-0.6/InfCertificateCredentials.html"><span class="returnvalue">InfCertificateCredentials</span></a> *
infinoted_plugin_manager_get_credentials
(<em class="parameter"><code><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> *manager</code></em>);</pre>
<p>Returns the <a href="../libinfinity-0.6/InfCertificateCredentials.html"><span class="type">InfCertificateCredentials</span></a> used for securing the data transfer
with all clients.</p>
<div class="refsect3">
<a name="id-1.2.2.10.7.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>manager</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.2.10.7.6"></a><h4>Returns</h4>
<p> A <a href="../libinfinity-0.6/InfCertificateCredentials.html"><span class="type">InfCertificateCredentials</span></a> object owned by the plugin manager.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="infinoted-plugin-manager-get-connection-info"></a><h3>infinoted_plugin_manager_get_connection_info ()</h3>
<pre class="programlisting"><span class="returnvalue">gpointer</span>
infinoted_plugin_manager_get_connection_info
(<em class="parameter"><code><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> *mgr</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> plugin_info</code></em>,
<em class="parameter"><code><a href="../libinfinity-0.6/InfXmlConnection.html"><span class="type">InfXmlConnection</span></a> *connection</code></em>);</pre>
<p>Queries the connection-specfic plugin data for the plugin instance
<em class="parameter"><code>plugin_info</code></em>
. Returns <code class="literal">NULL</code> if no such object exists, i.e. when the
plugin's <em class="parameter"><code>connection_info_size</code></em>
is set to 0.</p>
<div class="refsect3">
<a name="id-1.2.2.10.8.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>mgr</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>plugin_info</p></td>
<td class="parameter_description"><p>The <em class="parameter"><code>plugin_info</code></em>
pointer of a plugin instance.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>connection</p></td>
<td class="parameter_description"><p>The <a href="../libinfinity-0.6/InfXmlConnection.html"><span class="type">InfXmlConnection</span></a> for which to retrieve plugin data.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.2.10.8.6"></a><h4>Returns</h4>
<p> A pointer to the connection-specific plugin data, or <code class="literal">NULL</code>.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="infinoted-plugin-manager-get-session-info"></a><h3>infinoted_plugin_manager_get_session_info ()</h3>
<pre class="programlisting"><span class="returnvalue">gpointer</span>
infinoted_plugin_manager_get_session_info
(<em class="parameter"><code><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> *mgr</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> plugin_info</code></em>,
<em class="parameter"><code><a href="../libinfinity-0.6/InfSessionProxy.html"><span class="type">InfSessionProxy</span></a> *proxy</code></em>);</pre>
<p>Queries the session-specfic plugin data for the plugin instance
<em class="parameter"><code>plugin_info</code></em>
. Returns <code class="literal">NULL</code> if no such object exists, i.e. when the
plugin's <em class="parameter"><code>session_info_size</code></em>
is set to 0.</p>
<div class="refsect3">
<a name="id-1.2.2.10.9.5"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>mgr</p></td>
<td class="parameter_description"><p>A <a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>plugin_info</p></td>
<td class="parameter_description"><p>The <em class="parameter"><code>plugin_info</code></em>
pointer of a plugin instance.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>proxy</p></td>
<td class="parameter_description"><p>The <a href="../libinfinity-0.6/InfSessionProxy.html"><span class="type">InfSessionProxy</span></a> for which to retrieve plugin data.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.2.10.9.6"></a><h4>Returns</h4>
<p> A pointer to the session-specific plugin data, or <code class="literal">NULL</code>.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="infinoted-plugin-manager-error-quark"></a><h3>infinoted_plugin_manager_error_quark ()</h3>
<pre class="programlisting"><span class="returnvalue">GQuark</span>
infinoted_plugin_manager_error_quark (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Returns the <span class="type">GQuark</span> for errors from the InfinotedPluginManager module.</p>
<div class="refsect3">
<a name="id-1.2.2.10.10.5"></a><h4>Returns</h4>
<p> The error domain for the InfinotedPluginManager module.</p>
</div>
</div>
</div>
<div class="refsect1">
<a name="InfinotedPluginManager.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="InfinotedPluginManager-struct"></a><h3>struct InfinotedPluginManager</h3>
<pre class="programlisting">struct InfinotedPluginManager;</pre>
<p><a class="link" href="InfinotedPluginManager.html" title="InfinotedPluginManager"><span class="type">InfinotedPluginManager</span></a> is an opaque data type. You should only access it
via the public API functions.</p>
</div>
<hr>
<div class="refsect2">
<a name="InfinotedPluginManagerClass"></a><h3>struct InfinotedPluginManagerClass</h3>
<pre class="programlisting">struct InfinotedPluginManagerClass {
};
</pre>
<p>This structure does not contain any public fields.</p>
</div>
<hr>
<div class="refsect2">
<a name="InfinotedPlugin"></a><h3>struct InfinotedPlugin</h3>
<pre class="programlisting">struct InfinotedPlugin {
const gchar* name;
const gchar* description;
const InfinotedParameterInfo* options;
gsize info_size;
gsize connection_info_size;
gsize session_info_size;
const gchar* session_type;
void(*on_info_initialize)(gpointer plugin_info);
gboolean(*on_initialize)(InfinotedPluginManager* manager,
gpointer plugin_info,
GError** error);
void(*on_deinitialize)(gpointer plugin_info);
void(*on_connection_added)(InfXmlConnection* connection,
gpointer plugin_info,
gpointer connection_info);
void(*on_connection_removed)(InfXmlConnection* connection,
gpointer plugin_info,
gpointer connection_info);
void(*on_session_added)(const InfBrowserIter* iter,
InfSessionProxy* proxy,
gpointer plugin_info,
gpointer session_info);
void(*on_session_removed)(const InfBrowserIter* iter,
InfSessionProxy* proxy,
gpointer plugin_info,
gpointer session_info);
};
</pre>
<p>Declares a InfinotedPlugin. If an instance of this structure is called
<code class="literal">INFINOTED_PLUGIN</code> and exported from a shared object, it
can be loaded as a plugin by infinoted.</p>
<div class="refsect3">
<a name="id-1.2.2.11.4.5"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p>const <span class="type">gchar</span> *<em class="structfield"><code><a name="InfinotedPlugin.name"></a>name</code></em>;</p></td>
<td class="struct_member_description"><p>The name of the plugin. The filename of the shared object should
be <code class="literal">libinfinoted-plugin-<span class="emphasis"><em><name></em></span></code>.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p>const <span class="type">gchar</span> *<em class="structfield"><code><a name="InfinotedPlugin.description"></a>description</code></em>;</p></td>
<td class="struct_member_description"><p>A human-readable description of what the plugin does.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p>const <a class="link" href="libinfinoted-plugin-manager-0.6-InfinotedParameter.html#InfinotedParameterInfo" title="struct InfinotedParameterInfo"><span class="type">InfinotedParameterInfo</span></a> *<em class="structfield"><code><a name="InfinotedPlugin.options"></a>options</code></em>;</p></td>
<td class="struct_member_description"><p>A 0-terminated list of plugin parameters. The parameters are
provided to the plugin via the infinoted configuration file or the command
line. The last element of the list must have the <em class="parameter"><code>name</code></em>
field set to <code class="literal">NULL</code>.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gsize</span> <em class="structfield"><code><a name="InfinotedPlugin.info-size"></a>info_size</code></em>;</p></td>
<td class="struct_member_description"><p>The size of the plugin instance structure. When the plugin
is instantiated, this amount of memory will be allocated for the plugin
instance. This field must be different from 0.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gsize</span> <em class="structfield"><code><a name="InfinotedPlugin.connection-info-size"></a>connection_info_size</code></em>;</p></td>
<td class="struct_member_description"><p>The size of the plugin's connection info structure.
For each plugin instance, this amount of memory will be allocated for each
connection of the server. The plugin can use it to store
connection-specific data. This field can be 0.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gsize</span> <em class="structfield"><code><a name="InfinotedPlugin.session-info-size"></a>session_info_size</code></em>;</p></td>
<td class="struct_member_description"><p>The size of the plugin's session info structure. For
each plugin instance, this amount of memory will be allocated for each
session that is currently active on the server. The plugin can use it to
store session-specific data. This field can be 0.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p>const <span class="type">gchar</span> *<em class="structfield"><code><a name="InfinotedPlugin.session-type"></a>session_type</code></em>;</p></td>
<td class="struct_member_description"><p>If non-<code class="literal">NULL</code>, specifies the session type handled by the
plugin. Only for sessions of this type or a derived type a session info
structure is allocated. The <em class="parameter"><code>on_session_added</code></em>
and <em class="parameter"><code>on_session_removed</code></em>
callbacks are always made, independent of this field.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><em class="structfield"><code><a name="InfinotedPlugin.on-info-initialize"></a>on_info_initialize</code></em> ()</p></td>
<td class="struct_member_description"><p>Function called after the plugin has been
instantiated. It should initialize all fields of the plugin instance
to a sane default value.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><em class="structfield"><code><a name="InfinotedPlugin.on-initialize"></a>on_initialize</code></em> ()</p></td>
<td class="struct_member_description"><p>Function called to initialize the plugin. The function can
return <code class="literal">FALSE</code> and set the <em class="parameter"><code>error</code></em>
parameter to prevent the plugin from
being used. The server will not be started in this case. Even if this
function returns <code class="literal">FALSE</code>, <em class="parameter"><code>on_deinitialize</code></em>
will be called on the plugin to
clean up partly constructed plugin data by this function.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><em class="structfield"><code><a name="InfinotedPlugin.on-deinitialize"></a>on_deinitialize</code></em> ()</p></td>
<td class="struct_member_description"><p>Function called when the plugin is unloaded. Should clean
up all resources the plugin has allocated.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><em class="structfield"><code><a name="InfinotedPlugin.on-connection-added"></a>on_connection_added</code></em> ()</p></td>
<td class="struct_member_description"><p>Function called when there is a new connection to the
server. It is also called for all existing connections at the time the
plugin is loaded.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><em class="structfield"><code><a name="InfinotedPlugin.on-connection-removed"></a>on_connection_removed</code></em> ()</p></td>
<td class="struct_member_description"><p>Function called when a client connection has been
dropped. It is also called for all existing connections right before the
plugin is unloaded.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><em class="structfield"><code><a name="InfinotedPlugin.on-session-added"></a>on_session_added</code></em> ()</p></td>
<td class="struct_member_description"><p>Function called when a new session has become active on
the server. It is also called for all existing sessions at the time the
plugin is loaded.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><em class="structfield"><code><a name="InfinotedPlugin.on-session-removed"></a>on_session_removed</code></em> ()</p></td>
<td class="struct_member_description"><p>Function called when a session has become inactive and
the server is freeing resources allocated to it. It is also called for all
existing sessions right before the plugin is unloaded.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="InfinotedPluginManagerError"></a><h3>enum InfinotedPluginManagerError</h3>
<p>Error codes for the <code class="literal">INFINOTED_PLUGIN_MANAGER_ERROR</code>
error domain. These errors can occur when loading a plugin with
<a class="link" href="InfinotedPluginManager.html#infinoted-plugin-manager-load" title="infinoted_plugin_manager_load ()"><code class="function">infinoted_plugin_manager_load()</code></a>.</p>
<div class="refsect3">
<a name="id-1.2.2.11.5.4"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="INFINOTED-PLUGIN-MANAGER-ERROR-OPEN-FAILED:CAPS"></a>INFINOTED_PLUGIN_MANAGER_ERROR_OPEN_FAILED</p></td>
<td class="enum_member_description">
<p>Failed to open the code module
of a plugin.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="INFINOTED-PLUGIN-MANAGER-ERROR-NO-ENTRY-POINT:CAPS"></a>INFINOTED_PLUGIN_MANAGER_ERROR_NO_ENTRY_POINT</p></td>
<td class="enum_member_description">
<p>The code module of a plugin
does not provide the <code class="literal">INFINOTED_PLUGIN</code> symbol.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="InfinotedPluginManager.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="InfinotedPluginManager--credentials"></a><h3>The <code class="literal">“credentials”</code> property</h3>
<pre class="programlisting"> “credentials” <a href="../libinfinity-0.6/InfCertificateCredentials.html"><span class="type">InfCertificateCredentials</span></a> *</pre>
<p>The server's TLS credentials.</p>
<p>Flags: Read / Write / Construct Only</p>
</div>
<hr>
<div class="refsect2">
<a name="InfinotedPluginManager--directory"></a><h3>The <code class="literal">“directory”</code> property</h3>
<pre class="programlisting"> “directory” <a href="../libinfinity-0.6/InfdDirectory.html"><span class="type">InfdDirectory</span></a> *</pre>
<p>The infinote directory served by the server.</p>
<p>Flags: Read / Write / Construct Only</p>
</div>
<hr>
<div class="refsect2">
<a name="InfinotedPluginManager--log"></a><h3>The <code class="literal">“log”</code> property</h3>
<pre class="programlisting"> “log” <a class="link" href="InfinotedLog.html" title="InfinotedLog"><span class="type">InfinotedLog</span></a> *</pre>
<p>The log object into which to write log messages.</p>
<p>Flags: Read / Write / Construct Only</p>
</div>
<hr>
<div class="refsect2">
<a name="InfinotedPluginManager--path"></a><h3>The <code class="literal">“path”</code> property</h3>
<pre class="programlisting"> “path” <span class="type">gchar</span> *</pre>
<p>The path from which plugins are loaded.</p>
<p>Flags: Read</p>
<p>Default value: NULL</p>
</div>
</div>
</div>
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