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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><!-- doxytag: class="apr_sockaddr_t" --><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#g06f17a7732f2d04d8ce7010fbb057a8b">apr_pool_t</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#f5a165dd19efcfe5909ccece92904682">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#bbfc8c787f6697a425a65fcefcdc0949">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#43a032bdea49d117e12fec8be3b9afc5">servname</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__apr__network__io.html#g31acf01d399b8084d07c9b2dd8ba55c5">apr_port_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="structapr__sockaddr__t.html#18d7c8fd845d062be1e1f5fb0c9b85a5">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#1198c82f999b33aff97c7678c83e2ef8">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#08caeb83304c35cf2dfb367aefba3712">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#cafee0dca466aac4d2481df6a105c971">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#45770dd66efbb0a59bd6c86e89af78fa">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#467065b3f28cae5581930a1a7f1f02db">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#43d18100668f3c21514b76ece97eee66">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#c96a708410afebec443765b1d3cfdc2a">sin</a></td></tr>
<tr><td class="memItemLeft" nowrap> sockaddr_in6 <a class="el" href="structapr__sockaddr__t.html#2d76180bf4848e888fafdbe28126f56b">sin6</a></td></tr>
<tr><td class="memItemLeft" nowrap> sockaddr_storage <a class="el" href="structapr__sockaddr__t.html#bab87f289608312e991139392c1d6b91">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#331540b5e476088e7714b537c90f3927">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="45770dd66efbb0a59bd6c86e89af78fa"></a><!-- doxytag: member="apr_sockaddr_t::addr_str_len" ref="45770dd66efbb0a59bd6c86e89af78fa" args="" -->
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<td class="memname">int <a class="el" href="structapr__sockaddr__t.html#45770dd66efbb0a59bd6c86e89af78fa">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...
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<a class="anchor" name="1198c82f999b33aff97c7678c83e2ef8"></a><!-- doxytag: member="apr_sockaddr_t::family" ref="1198c82f999b33aff97c7678c83e2ef8" args="" -->
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<td class="memname">apr_int32_t <a class="el" href="structapr__sockaddr__t.html#1198c82f999b33aff97c7678c83e2ef8">apr_sockaddr_t::family</a> </td>
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The family
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<a class="anchor" name="bbfc8c787f6697a425a65fcefcdc0949"></a><!-- doxytag: member="apr_sockaddr_t::hostname" ref="bbfc8c787f6697a425a65fcefcdc0949" args="" -->
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<td class="memname">char* <a class="el" href="structapr__sockaddr__t.html#bbfc8c787f6697a425a65fcefcdc0949">apr_sockaddr_t::hostname</a> </td>
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The hostname
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<a class="anchor" name="cafee0dca466aac4d2481df6a105c971"></a><!-- doxytag: member="apr_sockaddr_t::ipaddr_len" ref="cafee0dca466aac4d2481df6a105c971" args="" -->
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<td class="memname">int <a class="el" href="structapr__sockaddr__t.html#cafee0dca466aac4d2481df6a105c971">apr_sockaddr_t::ipaddr_len</a> </td>
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<p>
How big is the ip address structure we're using?
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<a class="anchor" name="467065b3f28cae5581930a1a7f1f02db"></a><!-- doxytag: member="apr_sockaddr_t::ipaddr_ptr" ref="467065b3f28cae5581930a1a7f1f02db" args="" -->
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<td class="memname">void* <a class="el" href="structapr__sockaddr__t.html#467065b3f28cae5581930a1a7f1f02db">apr_sockaddr_t::ipaddr_ptr</a> </td>
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This points to the IP address structure within the appropriate sockaddr structure.
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<a class="anchor" name="43d18100668f3c21514b76ece97eee66"></a><!-- doxytag: member="apr_sockaddr_t::next" ref="43d18100668f3c21514b76ece97eee66" args="" -->
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<td class="memname"><a class="el" href="structapr__sockaddr__t.html">apr_sockaddr_t</a>* <a class="el" href="structapr__sockaddr__t.html#43d18100668f3c21514b76ece97eee66">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#g5ecd1bacd0bd48ed8c34cce3904f7434">apr_sockaddr_info_get()</a>, this points to a representation of the next address.
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<a class="anchor" name="f5a165dd19efcfe5909ccece92904682"></a><!-- doxytag: member="apr_sockaddr_t::pool" ref="f5a165dd19efcfe5909ccece92904682" args="" -->
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<td class="memname"><a class="el" href="group__apr__pools.html#g06f17a7732f2d04d8ce7010fbb057a8b">apr_pool_t</a>* <a class="el" href="structapr__sockaddr__t.html#f5a165dd19efcfe5909ccece92904682">apr_sockaddr_t::pool</a> </td>
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The pool to use...
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<a class="anchor" name="18d7c8fd845d062be1e1f5fb0c9b85a5"></a><!-- doxytag: member="apr_sockaddr_t::port" ref="18d7c8fd845d062be1e1f5fb0c9b85a5" args="" -->
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<td class="memname"><a class="el" href="group__apr__network__io.html#g31acf01d399b8084d07c9b2dd8ba55c5">apr_port_t</a> <a class="el" href="structapr__sockaddr__t.html#18d7c8fd845d062be1e1f5fb0c9b85a5">apr_sockaddr_t::port</a> </td>
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<p>
The numeric port
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<a class="anchor" name="331540b5e476088e7714b537c90f3927"></a><!-- doxytag: member="apr_sockaddr_t::sa" ref="331540b5e476088e7714b537c90f3927" args="" -->
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<td class="memname">union { ... } <a class="el" href="structapr__sockaddr__t.html#331540b5e476088e7714b537c90f3927">apr_sockaddr_t::sa</a> </td>
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Union of either IPv4 or IPv6 sockaddr.
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<a class="anchor" name="08caeb83304c35cf2dfb367aefba3712"></a><!-- doxytag: member="apr_sockaddr_t::salen" ref="08caeb83304c35cf2dfb367aefba3712" args="" -->
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<td class="memname">apr_socklen_t <a class="el" href="structapr__sockaddr__t.html#08caeb83304c35cf2dfb367aefba3712">apr_sockaddr_t::salen</a> </td>
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How big is the sockaddr we're using?
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<a class="anchor" name="bab87f289608312e991139392c1d6b91"></a><!-- doxytag: member="apr_sockaddr_t::sas" ref="bab87f289608312e991139392c1d6b91" args="" -->
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<td class="memname">struct sockaddr_storage <a class="el" href="structapr__sockaddr__t.html#bab87f289608312e991139392c1d6b91">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.
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<a class="anchor" name="43a032bdea49d117e12fec8be3b9afc5"></a><!-- doxytag: member="apr_sockaddr_t::servname" ref="43a032bdea49d117e12fec8be3b9afc5" args="" -->
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<td class="memname">char* <a class="el" href="structapr__sockaddr__t.html#43a032bdea49d117e12fec8be3b9afc5">apr_sockaddr_t::servname</a> </td>
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<p>
Either a string of the port number or the service name for the port
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<a class="anchor" name="c96a708410afebec443765b1d3cfdc2a"></a><!-- doxytag: member="apr_sockaddr_t::sin" ref="c96a708410afebec443765b1d3cfdc2a" args="" -->
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<td class="memname">struct sockaddr_in <a class="el" href="structapr__sockaddr__t.html#c96a708410afebec443765b1d3cfdc2a">apr_sockaddr_t::sin</a> </td>
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IPv4 sockaddr structure
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<a class="anchor" name="2d76180bf4848e888fafdbe28126f56b"></a><!-- doxytag: member="apr_sockaddr_t::sin6" ref="2d76180bf4848e888fafdbe28126f56b" args="" -->
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<td class="memname">struct sockaddr_in6 <a class="el" href="structapr__sockaddr__t.html#2d76180bf4848e888fafdbe28126f56b">apr_sockaddr_t::sin6</a> </td>
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IPv6 sockaddr structure
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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>
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