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<h2><span class="refentrytitle"><a name="camel-camel-net-utils.top_of_page"></a>camel-net-utils</span></h2>
<p>camel-net-utils</p>
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<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="camel-camel-net-utils.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">struct <a class="link" href="camel-camel-net-utils.html#addrinfo" title="struct addrinfo"><span class="returnvalue">addrinfo</span></a> *
</td>
<td class="function_name">
<a class="link" href="camel-camel-net-utils.html#camel-getaddrinfo" title="camel_getaddrinfo ()">camel_getaddrinfo</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="camel-camel-net-utils.html#camel-freeaddrinfo" title="camel_freeaddrinfo ()">camel_freeaddrinfo</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
</td>
<td class="function_name">
<a class="link" href="camel-camel-net-utils.html#camel-host-idna-to-ascii" title="camel_host_idna_to_ascii ()">camel_host_idna_to_ascii</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="camel-camel-net-utils.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="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#socklen-t" title="socklen_t">socklen_t</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#addrinfo" title="struct addrinfo">addrinfo</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#AI-CANONNAME:CAPS" title="AI_CANONNAME">AI_CANONNAME</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#AI-NUMERICHOST:CAPS" title="AI_NUMERICHOST">AI_NUMERICHOST</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-BADFLAGS:CAPS" title="EAI_BADFLAGS">EAI_BADFLAGS</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-NONAME:CAPS" title="EAI_NONAME">EAI_NONAME</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-AGAIN:CAPS" title="EAI_AGAIN">EAI_AGAIN</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-FAIL:CAPS" title="EAI_FAIL">EAI_FAIL</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-NODATA:CAPS" title="EAI_NODATA">EAI_NODATA</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-FAMILY:CAPS" title="EAI_FAMILY">EAI_FAMILY</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-SOCKTYPE:CAPS" title="EAI_SOCKTYPE">EAI_SOCKTYPE</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-SERVICE:CAPS" title="EAI_SERVICE">EAI_SERVICE</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-ADDRFAMILY:CAPS" title="EAI_ADDRFAMILY">EAI_ADDRFAMILY</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-MEMORY:CAPS" title="EAI_MEMORY">EAI_MEMORY</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-SYSTEM:CAPS" title="EAI_SYSTEM">EAI_SYSTEM</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#EAI-OVERFLOW:CAPS" title="EAI_OVERFLOW">EAI_OVERFLOW</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#NI-NUMERICHOST:CAPS" title="NI_NUMERICHOST">NI_NUMERICHOST</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#NI-NUMERICSERV:CAPS" title="NI_NUMERICSERV">NI_NUMERICSERV</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#NI-NOFQDN:CAPS" title="NI_NOFQDN">NI_NOFQDN</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#NI-NAMEREQD:CAPS" title="NI_NAMEREQD">NI_NAMEREQD</a></td>
</tr>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#NI-DGRAM:CAPS" title="NI_DGRAM">NI_DGRAM</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="camel-camel-net-utils.html#sockaddr" title="struct sockaddr">sockaddr</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="camel-camel-net-utils.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="camel-camel-net-utils.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="camel-getaddrinfo"></a><h3>camel_getaddrinfo ()</h3>
<pre class="programlisting">struct <a class="link" href="camel-camel-net-utils.html#addrinfo" title="struct addrinfo"><span class="returnvalue">addrinfo</span></a> *
camel_getaddrinfo (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *name</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *service</code></em>,
<em class="parameter"><code>const <span class="type">struct addrinfo</span> *hints</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gio/GCancellable.html#GCancellable-struct"><span class="type">GCancellable</span></a> *cancellable</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError"><span class="type">GError</span></a> **error</code></em>);</pre>
<div class="refsect3">
<a name="camel-getaddrinfo.returns"></a><h4>Returns</h4>
<p>. </p>
<p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="api-index-2.22.html" title="Index of new symbols in 2.22">2.22</a></p>
</div>
<hr>
<div class="refsect2">
<a name="camel-freeaddrinfo"></a><h3>camel_freeaddrinfo ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
camel_freeaddrinfo (<em class="parameter"><code><span class="type">struct addrinfo</span> *host</code></em>);</pre>
<p class="since">Since: <a class="link" href="api-index-2.22.html" title="Index of new symbols in 2.22">2.22</a></p>
</div>
<hr>
<div class="refsect2">
<a name="camel-host-idna-to-ascii"></a><h3>camel_host_idna_to_ascii ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
camel_host_idna_to_ascii (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *host</code></em>);</pre>
<p>Converts IDN (Internationalized Domain Name) into ASCII representation.
If there's a failure or the <em class="parameter"><code>host</code></em>
has only ASCII letters, then a copy
of <em class="parameter"><code>host</code></em>
is returned.</p>
<div class="refsect3">
<a name="camel-host-idna-to-ascii.parameters"></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>host</p></td>
<td class="parameter_description"><p>Host name, with or without non-ascii letters in utf8</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="camel-host-idna-to-ascii.returns"></a><h4>Returns</h4>
<p> Newly allocated string with only ASCII letters describing the <em class="parameter"><code>host</code></em>
.
Free it with <a href="/usr/share/gtk-doc/html/glib/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a> when done with it.</p>
</div>
<p class="since">Since: <a class="link" href="api-index-3.16.html" title="Index of new symbols in 3.16">3.16</a></p>
</div>
</div>
<div class="refsect1">
<a name="camel-camel-net-utils.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="socklen-t"></a><h3>socklen_t</h3>
<pre class="programlisting">#define socklen_t int
</pre>
</div>
<hr>
<div class="refsect2">
<a name="addrinfo"></a><h3>struct addrinfo</h3>
<pre class="programlisting">struct addrinfo {
gint ai_flags;
gint ai_family;
gint ai_socktype;
gint ai_protocol;
gsize ai_addrlen;
struct sockaddr *ai_addr;
gchar *ai_canonname;
struct addrinfo *ai_next;
};
</pre>
</div>
<hr>
<div class="refsect2">
<a name="AI-CANONNAME:CAPS"></a><h3>AI_CANONNAME</h3>
<pre class="programlisting">#define AI_CANONNAME 0x0002 /* Request for canonical name. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="AI-NUMERICHOST:CAPS"></a><h3>AI_NUMERICHOST</h3>
<pre class="programlisting">#define AI_NUMERICHOST 0x0004 /* Don't use name resolution. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-BADFLAGS:CAPS"></a><h3>EAI_BADFLAGS</h3>
<pre class="programlisting">#define EAI_BADFLAGS -1 /* Invalid value for `ai_flags' field. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-NONAME:CAPS"></a><h3>EAI_NONAME</h3>
<pre class="programlisting">#define EAI_NONAME -2 /* NAME or SERVICE is unknown. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-AGAIN:CAPS"></a><h3>EAI_AGAIN</h3>
<pre class="programlisting">#define EAI_AGAIN -3 /* Temporary failure in name resolution. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-FAIL:CAPS"></a><h3>EAI_FAIL</h3>
<pre class="programlisting">#define EAI_FAIL -4 /* Non-recoverable failure in name res. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-NODATA:CAPS"></a><h3>EAI_NODATA</h3>
<pre class="programlisting">#define EAI_NODATA -5 /* No address associated with NAME. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-FAMILY:CAPS"></a><h3>EAI_FAMILY</h3>
<pre class="programlisting">#define EAI_FAMILY -6 /* `ai_family' not supported. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-SOCKTYPE:CAPS"></a><h3>EAI_SOCKTYPE</h3>
<pre class="programlisting">#define EAI_SOCKTYPE -7 /* `ai_socktype' not supported. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-SERVICE:CAPS"></a><h3>EAI_SERVICE</h3>
<pre class="programlisting">#define EAI_SERVICE -8 /* SERVICE not supported for `ai_socktype'. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-ADDRFAMILY:CAPS"></a><h3>EAI_ADDRFAMILY</h3>
<pre class="programlisting">#define EAI_ADDRFAMILY -9 /* Address family for NAME not supported. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-MEMORY:CAPS"></a><h3>EAI_MEMORY</h3>
<pre class="programlisting">#define EAI_MEMORY -10 /* Memory allocation failure. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-SYSTEM:CAPS"></a><h3>EAI_SYSTEM</h3>
<pre class="programlisting">#define EAI_SYSTEM -11 /* System error returned in `errno'. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="EAI-OVERFLOW:CAPS"></a><h3>EAI_OVERFLOW</h3>
<pre class="programlisting">#define EAI_OVERFLOW -12 /* Argument buffer overflow. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NI-NUMERICHOST:CAPS"></a><h3>NI_NUMERICHOST</h3>
<pre class="programlisting">#define NI_NUMERICHOST 1 /* Don't try to look up hostname. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NI-NUMERICSERV:CAPS"></a><h3>NI_NUMERICSERV</h3>
<pre class="programlisting">#define NI_NUMERICSERV 2 /* Don't convert port number to name. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NI-NOFQDN:CAPS"></a><h3>NI_NOFQDN</h3>
<pre class="programlisting">#define NI_NOFQDN 4 /* Only return nodename portion. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NI-NAMEREQD:CAPS"></a><h3>NI_NAMEREQD</h3>
<pre class="programlisting">#define NI_NAMEREQD 8 /* Don't return numeric addresses. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="NI-DGRAM:CAPS"></a><h3>NI_DGRAM</h3>
<pre class="programlisting">#define NI_DGRAM 16 /* Look up UDP service rather than TCP. */
</pre>
</div>
<hr>
<div class="refsect2">
<a name="sockaddr"></a><h3>struct sockaddr</h3>
<pre class="programlisting">struct sockaddr;</pre>
</div>
</div>
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