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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 <<a class="el" href="apr__network__io_8h-source.html">apr_network_io.h</a>></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> * </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 * </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 * </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> </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 </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 </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 </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 </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 * </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> * </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> sockaddr_in <a class="el" href="structapr__sockaddr__t.html#o10">sin</a></td></tr>
<tr><td class="memItemLeft" nowrap> sockaddr_in6 <a class="el" href="structapr__sockaddr__t.html#o11">sin6</a></td></tr>
<tr><td class="memItemLeft" nowrap> sockaddr_storage <a class="el" href="structapr__sockaddr__t.html#o12">sas</a></td></tr>
<tr><td class="memItemLeft" nowrap valign="top">} </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#o13">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
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<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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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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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="o13" 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#o13">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="o12" doxytag="apr_sockaddr_t::sas"></a><p>
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<td class="md" nowrap valign="top">struct sockaddr_storage <a class="el" href="structapr__sockaddr__t.html#o12">apr_sockaddr_t::sas</a> </td>
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Placeholder to ensure that the size of this union is not dependent on whether APR_HAVE_IPV6 is defined. </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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<a class="anchor" name="o11" doxytag="apr_sockaddr_t::sin6"></a><p>
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<td class="md" nowrap valign="top">struct sockaddr_in6 <a class="el" href="structapr__sockaddr__t.html#o11">apr_sockaddr_t::sin6</a> </td>
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IPv6 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 Sun Mar 20 19:52:26 2005 for Apache Portable Runtime by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.3.9.1 </small></address>
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