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<title>Apache Portable Runtime: apr_sockaddr_t struct Reference</title>
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<h1>apr_sockaddr_t Struct Reference<br>
<small>
[<a class="el" href="group__apr__network__io.html">Network Routines</a>]</small>
</h1><code>#include &lt;<a class="el" href="apr__network__io_8h-source.html">apr_network_io.h</a>&gt;</code>
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<tr><td colspan=2><br><h2>Data Fields</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="group__apr__pools.html#ga0">apr_pool_t</a> *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o0">pool</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>char *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o1">hostname</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>char *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o2">servname</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="group__apr__network__io.html#ga4">apr_port_t</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o3">port</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>apr_int32_t&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o4">family</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>apr_socklen_t&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o5">salen</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o6">ipaddr_len</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o7">addr_str_len</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>void *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o8">ipaddr_ptr</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structapr__sockaddr__t.html">apr_sockaddr_t</a> *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o9">next</a></td></tr>

<tr><td class="memItemLeft" nowrap>union {</td></tr>

<tr><td class="memItemLeft" nowrap>&nbsp;&nbsp;&nbsp;sockaddr_in&nbsp;&nbsp;&nbsp;<a class="el" href="structapr__sockaddr__t.html#o10">sin</a></td></tr>

<tr><td class="memItemLeft" nowrap valign=top>}&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structapr__sockaddr__t.html#o11">sa</a></td></tr>

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<hr><a name="_details"></a><h2>Detailed Description</h2>
APRs socket address type, used to ensure protocol independence 
<p>
<hr><h2>Field Documentation</h2>
<a class="anchor" name="o7" doxytag="apr_sockaddr_t::addr_str_len" ></a><p>
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          <td class="md" nowrap valign="top"> int <a class="el" href="structapr__sockaddr__t.html#o7">apr_sockaddr_t::addr_str_len</a>          </td>
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How big should the address buffer be? 16 for v4 or 46 for v6 used in inet_ntop...     </td>
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<a class="anchor" name="o4" doxytag="apr_sockaddr_t::family" ></a><p>
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          <td class="md" nowrap valign="top"> apr_int32_t <a class="el" href="structapr__sockaddr__t.html#o4">apr_sockaddr_t::family</a>          </td>
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The family     </td>
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<a class="anchor" name="o1" doxytag="apr_sockaddr_t::hostname" ></a><p>
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          <td class="md" nowrap valign="top"> char* <a class="el" href="structapr__sockaddr__t.html#o1">apr_sockaddr_t::hostname</a>          </td>
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The hostname     </td>
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<a class="anchor" name="o6" doxytag="apr_sockaddr_t::ipaddr_len" ></a><p>
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          <td class="md" nowrap valign="top"> int <a class="el" href="structapr__sockaddr__t.html#o6">apr_sockaddr_t::ipaddr_len</a>          </td>
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How big is the ip address structure we're using?     </td>
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<a class="anchor" name="o8" doxytag="apr_sockaddr_t::ipaddr_ptr" ></a><p>
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          <td class="md" nowrap valign="top"> void* <a class="el" href="structapr__sockaddr__t.html#o8">apr_sockaddr_t::ipaddr_ptr</a>          </td>
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<p>
This points to the IP address structure within the appropriate sockaddr structure.     </td>
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<a class="anchor" name="o9" doxytag="apr_sockaddr_t::next" ></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="structapr__sockaddr__t.html">apr_sockaddr_t</a>* <a class="el" href="structapr__sockaddr__t.html#o9">apr_sockaddr_t::next</a>          </td>
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<p>
If multiple addresses were found by <a class="el" href="group__apr__network__io.html#ga13">apr_sockaddr_info_get()</a>, this points to a representation of the next address.     </td>
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<a class="anchor" name="o0" doxytag="apr_sockaddr_t::pool" ></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="group__apr__pools.html#ga0">apr_pool_t</a>* <a class="el" href="structapr__sockaddr__t.html#o0">apr_sockaddr_t::pool</a>          </td>
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The pool to use...     </td>
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<a class="anchor" name="o3" doxytag="apr_sockaddr_t::port" ></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="group__apr__network__io.html#ga4">apr_port_t</a> <a class="el" href="structapr__sockaddr__t.html#o3">apr_sockaddr_t::port</a>          </td>
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The numeric port     </td>
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<a class="anchor" name="o11" doxytag="apr_sockaddr_t::sa" ></a><p>
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          <td class="md" nowrap valign="top"> union { ... }   <a class="el" href="structapr__sockaddr__t.html#o11">apr_sockaddr_t::sa</a>          </td>
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Union of either IPv4 or IPv6 sockaddr.     </td>
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<a class="anchor" name="o5" doxytag="apr_sockaddr_t::salen" ></a><p>
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          <td class="md" nowrap valign="top"> apr_socklen_t <a class="el" href="structapr__sockaddr__t.html#o5">apr_sockaddr_t::salen</a>          </td>
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How big is the sockaddr we're using?     </td>
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<a class="anchor" name="o2" doxytag="apr_sockaddr_t::servname" ></a><p>
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          <td class="md" nowrap valign="top"> char* <a class="el" href="structapr__sockaddr__t.html#o2">apr_sockaddr_t::servname</a>          </td>
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Either a string of the port number or the service name for the port     </td>
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<a class="anchor" name="o10" doxytag="apr_sockaddr_t::sin" ></a><p>
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          <td class="md" nowrap valign="top"> struct sockaddr_in <a class="el" href="structapr__sockaddr__t.html#o10">apr_sockaddr_t::sin</a>          </td>
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IPv4 sockaddr structure     </td>
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<hr>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="apr__network__io_8h-source.html">apr_network_io.h</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Mon Feb 7 13:18:25 2005 for Apache Portable Runtime by
<a href="../../../www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 ></a> 1.3.7 </small></address>
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